Fuzz introspector
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues
Project coverage
Per-fuzzer coverage

Table of contents

Project overview: apache-logging-log4cxx
High level conclusions
Reachability and coverage overview
Fuzzers overview
Project functions overview
Fuzzer details
Fuzzer: JSONLayoutFuzzer-wchar_t
Call tree
Fuzz blockers
Runtime coverage analysis
Files reached
Fuzzer: /src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp
Call tree
Fuzz blockers
Runtime coverage analysis
Files reached
Fuzzer: PatternParserFuzzer-utf-8
Call tree
Fuzz blockers
Runtime coverage analysis
Files reached
Fuzzer: /src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp
Call tree
Fuzz blockers
Runtime coverage analysis
Files reached
Fuzzer: XMLLayoutFuzzer-utf-8
Call tree
Fuzz blockers
Runtime coverage analysis
Files reached
Fuzzer: JSONLayoutFuzzer-utf-8
Call tree
Fuzz blockers
Runtime coverage analysis
Files reached
Fuzzer: PatternParserFuzzer-wchar_t
Call tree
Fuzz blockers
Runtime coverage analysis
Files reached
Fuzzer: DOMConfiguratorFuzzer-utf-8
Call tree
Fuzz blockers
Runtime coverage analysis
Files reached
Fuzzer: TimeBasedRollingPolicyFuzzer-wchar_t
Call tree
Fuzz blockers
Runtime coverage analysis
Files reached
Fuzzer: PatternLayoutFuzzer-wchar_t
Call tree
Fuzz blockers
Runtime coverage analysis
Files reached
Fuzzer: HTMLLayoutFuzzer-utf-8
Call tree
Fuzz blockers
Runtime coverage analysis
Files reached
Fuzzer: PatternConverterFuzzer-utf-8
Call tree
Fuzz blockers
Runtime coverage analysis
Files reached
Fuzzer: PatternConverterFuzzer-wchar_t
Call tree
Fuzz blockers
Runtime coverage analysis
Files reached
Fuzzer: DOMConfiguratorFuzzer-wchar_t
Call tree
Fuzz blockers
Runtime coverage analysis
Files reached
Fuzzer: TimeBasedRollingPolicyFuzzer-utf-8
Call tree
Fuzz blockers
Runtime coverage analysis
Files reached
Fuzzer: PatternLayoutFuzzer-utf-8
Call tree
Fuzz blockers
Runtime coverage analysis
Files reached
Fuzzer: HTMLLayoutFuzzer-wchar_t
Call tree
Fuzz blockers
Runtime coverage analysis
Files reached
Fuzzer: XMLLayoutFuzzer-wchar_t
Call tree
Fuzz blockers
Runtime coverage analysis
Files reached
Analyses and suggestions
Optimal target analysis
Remaining optimal interesting functions
All functions overview
Fuzz engine guidance
/src/logging-log4cxx/src/fuzzers/cpp/JSONLayoutFuzzer.cpp
Dictionary
Fuzzer function priority
/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp
Dictionary
Fuzzer function priority
/src/logging-log4cxx/src/fuzzers/cpp/PatternParserFuzzer.cpp
Dictionary
Fuzzer function priority
/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp
Dictionary
Fuzzer function priority
/src/logging-log4cxx/src/fuzzers/cpp/XMLLayoutFuzzer.cpp
Dictionary
Fuzzer function priority
/src/logging-log4cxx/src/fuzzers/cpp/JSONLayoutFuzzer.cpp
Dictionary
Fuzzer function priority
/src/logging-log4cxx/src/fuzzers/cpp/PatternParserFuzzer.cpp
Dictionary
Fuzzer function priority
/src/logging-log4cxx/src/fuzzers/cpp/DOMConfiguratorFuzzer.cpp
Dictionary
Fuzzer function priority
/src/logging-log4cxx/src/fuzzers/cpp/TimeBasedRollingPolicyFuzzer.cpp
Dictionary
Fuzzer function priority
/src/logging-log4cxx/src/fuzzers/cpp/PatternLayoutFuzzer.cpp
Dictionary
Fuzzer function priority
/src/logging-log4cxx/src/fuzzers/cpp/HTMLLayoutFuzzer.cpp
Dictionary
Fuzzer function priority
/src/logging-log4cxx/src/fuzzers/cpp/PatternConverterFuzzer.cpp
Dictionary
Fuzzer function priority
/src/logging-log4cxx/src/fuzzers/cpp/PatternConverterFuzzer.cpp
Dictionary
Fuzzer function priority
/src/logging-log4cxx/src/fuzzers/cpp/DOMConfiguratorFuzzer.cpp
Dictionary
Fuzzer function priority
/src/logging-log4cxx/src/fuzzers/cpp/TimeBasedRollingPolicyFuzzer.cpp
Dictionary
Fuzzer function priority
/src/logging-log4cxx/src/fuzzers/cpp/PatternLayoutFuzzer.cpp
Dictionary
Fuzzer function priority
/src/logging-log4cxx/src/fuzzers/cpp/HTMLLayoutFuzzer.cpp
Dictionary
Fuzzer function priority
/src/logging-log4cxx/src/fuzzers/cpp/XMLLayoutFuzzer.cpp
Dictionary
Fuzzer function priority
Runtime coverage analysis
Complex functions with low coverage
Files and Directories in report
Files in report
Directories in report
Metadata section
Report generation date: 2025-08-24

Project overview: apache-logging-log4cxx

High level conclusions

Reachability and coverage overview

Functions statically reachable by fuzzers
17.0%
811 / 4675
Cyclomatic complexity statically reachable by fuzzers
34.0%
8411 / 24681
Runtime code coverage of functions
71.0%
3332 / 4675

Warning: The number of runtime covered functions are larger than the number of reachable functions. This means that Fuzz Introspector found there are more functions covered at runtime than what is considered reachable based on the static analysis. This is a limitation in the analysis as anything covered at runtime is by definition reachable by the fuzzers.
This is likely due to a limitation in the static analysis. In this case, the count of functions covered at runtime is the true value, which means this is what should be considered "achieved" by the fuzzer.

Use the project functions table below to query all functions that were not covered at runtime.

Fuzzers overview

Fuzzer Fuzzer filename Functions Reached Functions unreached Fuzzer depth Files reached Basic blocks reached Cyclomatic complexity Details
JSONLayoutFuzzer-wchar_t /src/logging-log4cxx/src/fuzzers/cpp/JSONLayoutFuzzer.cpp 178 4043 6 23 957 625 JSONLayoutFuzzer.cpp
/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp /src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp 1 1 0 1 3 2 LibFuzzerTest.cpp
PatternParserFuzzer-utf-8 /src/logging-log4cxx/src/fuzzers/cpp/PatternParserFuzzer.cpp 182 4030 16 22 1032 719 PatternParserFuzzer.cpp
/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp /src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp 1 1 0 1 3 2 LibFuzzerTest.cpp
XMLLayoutFuzzer-utf-8 /src/logging-log4cxx/src/fuzzers/cpp/XMLLayoutFuzzer.cpp 141 4059 6 19 623 421 XMLLayoutFuzzer.cpp
JSONLayoutFuzzer-utf-8 /src/logging-log4cxx/src/fuzzers/cpp/JSONLayoutFuzzer.cpp 145 4058 5 20 865 558 JSONLayoutFuzzer.cpp
PatternParserFuzzer-wchar_t /src/logging-log4cxx/src/fuzzers/cpp/PatternParserFuzzer.cpp 230 4007 17 27 1157 833 PatternParserFuzzer.cpp
DOMConfiguratorFuzzer-utf-8 /src/logging-log4cxx/src/fuzzers/cpp/DOMConfiguratorFuzzer.cpp 658 3788 19 81 3454 2451 DOMConfiguratorFuzzer.cpp
TimeBasedRollingPolicyFuzzer-wchar_t /src/logging-log4cxx/src/fuzzers/cpp/TimeBasedRollingPolicyFuzzer.cpp 389 4021 21 52 1638 1235 TimeBasedRollingPolicyFuzzer.cpp
PatternLayoutFuzzer-wchar_t /src/logging-log4cxx/src/fuzzers/cpp/PatternLayoutFuzzer.cpp 686 3901 21 83 3624 2646 PatternLayoutFuzzer.cpp
HTMLLayoutFuzzer-utf-8 /src/logging-log4cxx/src/fuzzers/cpp/HTMLLayoutFuzzer.cpp 142 4059 6 23 592 375 HTMLLayoutFuzzer.cpp
PatternConverterFuzzer-utf-8 /src/logging-log4cxx/src/fuzzers/cpp/PatternConverterFuzzer.cpp 353 3943 18 61 1480 1113 PatternConverterFuzzer.cpp
PatternConverterFuzzer-wchar_t /src/logging-log4cxx/src/fuzzers/cpp/PatternConverterFuzzer.cpp 401 3920 19 66 1605 1227 PatternConverterFuzzer.cpp
DOMConfiguratorFuzzer-wchar_t /src/logging-log4cxx/src/fuzzers/cpp/DOMConfiguratorFuzzer.cpp 698 3769 21 84 3590 2567 DOMConfiguratorFuzzer.cpp
TimeBasedRollingPolicyFuzzer-utf-8 /src/logging-log4cxx/src/fuzzers/cpp/TimeBasedRollingPolicyFuzzer.cpp 337 4047 19 48 1482 1102 TimeBasedRollingPolicyFuzzer.cpp
PatternLayoutFuzzer-utf-8 /src/logging-log4cxx/src/fuzzers/cpp/PatternLayoutFuzzer.cpp 635 3926 19 79 3485 2525 PatternLayoutFuzzer.cpp
HTMLLayoutFuzzer-wchar_t /src/logging-log4cxx/src/fuzzers/cpp/HTMLLayoutFuzzer.cpp 171 4046 6 26 683 446 HTMLLayoutFuzzer.cpp
XMLLayoutFuzzer-wchar_t /src/logging-log4cxx/src/fuzzers/cpp/XMLLayoutFuzzer.cpp 170 4046 7 22 714 492 XMLLayoutFuzzer.cpp

Project functions overview

The following table shows data about each function in the project. The functions included in this table correspond to all functions that exist in the executables of the fuzzers. As such, there may be functions that are from third-party libraries.

For further technical details on the meaning of columns in the below table, please see the Glossary .

Func name Functions filename Args Function call depth Reached by Fuzzers Runtime reached by Fuzzers Combined reached by Fuzzers Fuzzers runtime hit Func lines hit % I Count BB Count Cyclomatic complexity Functions reached Reached by functions Accumulated cyclomatic complexity Undiscovered complexity

Fuzzer details

Fuzzer: JSONLayoutFuzzer-wchar_t

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Full calltree

Call tree overview bitmap:

The distribution of callsites in terms of coloring is
Color Runtime hitcount Callsite count Percentage
red 0 17 9.39%
gold [1:9] 14 7.73%
yellow [10:29] 0 0.0%
greenyellow [30:49] 0 0.0%
lawngreen 50+ 150 82.8%
All colors 181 100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity Unique Reachable Complexities Unique Reachable Functions All non-covered Complexity All Reachable Complexity Function Name Function Callsite Blocked Branch
324 324 2 :

['log4cxx::helpers::SimpleDateFormatImpl::FullMonthNameToken::FullMonthNameToken(int, std::__1::locale const*)', 'log4cxx::helpers::SimpleDateFormatImpl::AbbreviatedMonthNameToken::AbbreviatedMonthNameToken(int, std::__1::locale const*)']

324 324 log4cxx::helpers::SimpleDateFormat::addToken(wchar_t,int,std::__1::localeconst*,std::__1::vector >&) call site: 00000 /src/logging-log4cxx/src/main/cpp/simpledateformat.cpp:655
6 6 1 :

['log4cxx::helpers::SimpleDateFormatImpl::MicrosecondToken::MicrosecondToken(int)']

6 6 log4cxx::helpers::SimpleDateFormat::addToken(wchar_t,int,std::__1::localeconst*,std::__1::vector >&) call site: 00000 /src/logging-log4cxx/src/main/cpp/simpledateformat.cpp:731
4 6 6 :

['std::__1::unique_ptr >::operator->[abi:ne180100]() const', 'log4cxx::NDC::getFullMessage(std::__1::pair , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > const&)', 'std::__1::unique_ptr >::operator->[abi:ne180100]() const', 'std::__1::optional , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > >::value[abi:ne180100]() &', 'std::__1::optional , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > >::operator bool[abi:ne180100]() const', 'std::__1::basic_string , std::__1::allocator >::append[abi:ne180100](std::__1::basic_string , std::__1::allocator > const&)']

4 6 log4cxx::spi::LoggingEvent::getNDC(std::__1::basic_string ,std::__1::allocator >&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/loggingevent.cpp:176
2 2 1 :

['apr_strftime']

2 87 log4cxx::helpers::TimeZoneImpl::LocalTimeZone::getTimeZoneName() call site: 00000 /src/logging-log4cxx/src/main/cpp/timezone.cpp:129
0 12 2 :

['log4cxx::helpers::CharsetDecoder::createDefaultDecoder()', '_ZNSt3__110shared_ptrIN7log4cxx7helpers14CharsetDecoderEEC2B8ne180100IS3_vEEPT_']

0 12 log4cxx::helpers::CharsetDecoder::getDefaultDecoder() call site: 00000 /src/logging-log4cxx/src/main/cpp/charsetdecoder.cpp:522
0 2 1 :

['log4cxx::pattern::CachedDateFormat::millisecondFormat(int, std::__1::basic_string , std::__1::allocator >&, int)']

0 2 log4cxx::pattern::CachedDateFormat::format(std::__1::basic_string ,std::__1::allocator >&,long,log4cxx::helpers::Pool&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/cacheddateformat.cpp:265
0 2 1 :

['log4cxx::helpers::ThreadSpecificData::recycle()']

0 2 log4cxx::MDC::get(std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >&) call site: 00000 /src/logging-log4cxx/src/main/cpp/mdc.cpp:65
0 0 None 0 8 log4cxx::pattern::CachedDateFormat::findMillisecondStart(long,std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&,log4cxx::helpers::Pool&) call site: 00000 /src/logging-log4cxx/src/main/cpp/cacheddateformat.cpp:160
0 0 1 :

['std::__1::basic_string , std::__1::allocator >::operator=[abi:ne180100](wchar_t const*)']

0 8 log4cxx::pattern::CachedDateFormat::findMillisecondStart(long,std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&,log4cxx::helpers::Pool&) call site: 00000 /src/logging-log4cxx/src/main/cpp/cacheddateformat.cpp:171
0 0 None 0 8 log4cxx::pattern::CachedDateFormat::format(std::__1::basic_string ,std::__1::allocator >&,long,log4cxx::helpers::Pool&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/cacheddateformat.cpp:296
0 0 None 0 6 log4cxx::helpers::OptionConverter::toBoolean(std::__1::basic_string ,std::__1::allocator >const&,bool) call site: 00000 /src/logging-log4cxx/src/main/cpp/optionconverter.cpp:139
0 0 None 0 4 log4cxx::helpers::Transcoder::encode(std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >&) call site: 00000 /src/logging-log4cxx/src/main/cpp/transcoder.cpp:517

Runtime coverage analysis

Covered functions
956
Functions that are reachable but not covered
15
Reachable functions
178
Percentage of reachable functions covered
91.57%
NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.
Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.
Function name source code lines source lines hit percentage hit

Files reached

filename functions hit
/src/logging-log4cxx/src/fuzzers/cpp/JSONLayoutFuzzer.cpp 1
/src/logging-log4cxx/src/main/cpp/jsonlayout.cpp 14
/src/logging-log4cxx/src/main/include/log4cxx/helpers/object.h 2
/src/logging-log4cxx/src/main/include/log4cxx/spi/optionhandler.h 2
/src/logging-log4cxx/src/main/include/log4cxx/layout.h 1
/src/logging-log4cxx/src/main/cpp/layout.cpp 1
/src/logging-log4cxx/src/main/cpp/stringhelper.cpp 2
/src/logging-log4cxx/src/main/cpp/optionconverter.cpp 1
/src/logging-log4cxx/src/main/cpp/transcoder.cpp 4
/src/logging-log4cxx/src/main/cpp/charsetdecoder.cpp 4
/src/logging-log4cxx/src/main/include/log4cxx/helpers/widelife.h 8
/src/logging-log4cxx/src/main/cpp/bytebuffer.cpp 5
/src/logging-log4cxx/src/main/include/log4cxx/helpers/charsetdecoder.h 1
/src/logging-log4cxx/src/main/cpp/level.cpp 2
/src/logging-log4cxx/src/main/cpp/ndc.cpp 5
/src/logging-log4cxx/src/main/cpp/threadspecificdata.cpp 8
/src/logging-log4cxx/src/main/include/log4cxx/spi/location/locationinfo.h 1
/src/logging-log4cxx/src/main/cpp/locationinfo.cpp 5
/src/logging-log4cxx/src/main/cpp/loggingevent.cpp 11
/src/logging-log4cxx/src/main/cpp/mdc.cpp 4
/src/logging-log4cxx/src/main/cpp/pool.cpp 2
/src/logging-log4cxx/src/main/cpp/cacheddateformat.cpp 4
/usr/local/bin/../include/c++/v1/optional 2

Fuzzer: /src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Full calltree

Call tree overview bitmap:

The distribution of callsites in terms of coloring is
Color Runtime hitcount Callsite count Percentage
red 0 0 0.0%
gold [1:9] 0 0.0%
yellow [10:29] 0 0.0%
greenyellow [30:49] 0 0.0%
lawngreen 50+ 1 100.%
All colors 1 100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity Unique Reachable Complexities Unique Reachable Functions All non-covered Complexity All Reachable Complexity Function Name Function Callsite Blocked Branch
2002 2004 6 :

['std::__1::shared_ptr ::~shared_ptr[abi:ne180100]()', 'log4cxx::DefaultConfigurator::getConfiguratorClass()', 'std::__1::shared_ptr ::shared_ptr[abi:ne180100](std::__1::shared_ptr const&)', 'log4cxx::helpers::OptionConverter::selectAndConfigure(log4cxx::File const&, std::__1::basic_string , std::__1::allocator > const&, std::__1::shared_ptr , int)', 'log4cxx::DefaultConfigurator::getConfigurationWatchDelay()', 'log4cxx::File::getPath() const']

2002 3613 log4cxx::DefaultConfigurator::configure(std::__1::shared_ptr ) call site: 00000 /src/logging-log4cxx/src/main/cpp/defaultconfigurator.cpp:96
222 222 4 :

['log4cxx::helpers::IOException::IOException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::helpers::FileInputStream::read(log4cxx::helpers::ByteBuffer&) call site: 00000 /src/logging-log4cxx/src/main/cpp/fileinputstream.cpp:111
222 222 4 :

['log4cxx::helpers::PoolException::PoolException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::helpers::Pool::setPool() call site: 00000 /src/logging-log4cxx/src/main/cpp/pool.cpp:54
222 222 4 :

['log4cxx::helpers::IOException::IOException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::helpers::FileOutputStream::close(log4cxx::helpers::Pool&) call site: 00000 /src/logging-log4cxx/src/main/cpp/fileoutputstream.cpp:92
222 222 4 :

['log4cxx::helpers::IOException::IOException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::rolling::GZCompressAction::execute(log4cxx::helpers::Pool&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/gzcompressaction.cpp:153
222 222 4 :

['log4cxx::helpers::IOException::IOException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::rolling::ZipCompressAction::execute(log4cxx::helpers::Pool&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/zipcompressaction.cpp:138
220 222 3 :

['log4cxx::helpers::IOException::~IOException()', 'log4cxx::helpers::IOException::IOException(int)', 'log4cxx::helpers::Exception::what() const']

220 782 log4cxx::xml::DOMConfigurator::doConfigure(log4cxx::Fileconst&,std::__1::shared_ptr ) call site: 00000 /src/logging-log4cxx/src/main/cpp/domconfigurator.cpp:862
110 160 3 :

['log4cxx::helpers::Class::getRegistry()', 'log4cxx::helpers::Class::registerClasses()', 'std::__1::map , std::__1::allocator >, log4cxx::helpers::Class const*, std::__1::less , std::__1::allocator > >, std::__1::allocator , std::__1::allocator > const, log4cxx::helpers::Class const*> > >::operator[](std::__1::basic_string , std::__1::allocator > const&)']

116 282 log4cxx::helpers::Class::forName(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/class.cpp:147
110 160 3 :

['log4cxx::helpers::Class::getRegistry()', 'log4cxx::helpers::Class::registerClasses()', 'std::__1::map , std::__1::allocator >, log4cxx::helpers::Class const*, std::__1::less , std::__1::allocator > >, std::__1::allocator , std::__1::allocator > const, log4cxx::helpers::Class const*> > >::operator[](std::__1::basic_string , std::__1::allocator > const&)']

116 198 log4cxx::helpers::Class::forName(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/class.cpp:147
106 563 2 :

['log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&)', 'log4cxx::helpers::IllegalStateException::IllegalStateException()']

112 569 log4cxx::rolling::TimeBasedRollingPolicy::activateOptions(log4cxx::helpers::Pool&) call site: 00000 /src/logging-log4cxx/src/main/cpp/timebasedrollingpolicy.cpp:273
30 2130 10 :

['__dynamic_cast', '__clang_call_terminate', '__cxa_bad_cast', 'std::__1::basic_string , std::__1::allocator > std::__1::operator+ , std::__1::allocator >(wchar_t const*, std::__1::basic_string , std::__1::allocator > const&)', '__cxa_end_catch', 'log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&, std::exception const&)', 'log4cxx::helpers::Loader::loadClass(std::__1::basic_string , std::__1::allocator > const&)', 'log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&)', '__cxa_begin_catch', 'std::__1::basic_string , std::__1::allocator >::substr[abi:ne180100](unsigned long, unsigned long) const']

30 3218 log4cxx::helpers::OptionConverter::toLevel(std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/optionconverter.cpp:323
30 1602 10 :

['__dynamic_cast', '__clang_call_terminate', 'log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&, std::exception const&)', '__cxa_bad_cast', 'log4cxx::helpers::Loader::loadClass(std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator > std::__1::operator+ , std::__1::allocator >(char const*, std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator >::substr[abi:ne180100](unsigned long, unsigned long) const', '__cxa_end_catch', 'log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&)', '__cxa_begin_catch']

30 2576 log4cxx::helpers::OptionConverter::toLevel(std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/optionconverter.cpp:323

Runtime coverage analysis

Covered functions
1901
Functions that are reachable but not covered
0
Reachable functions
1
Percentage of reachable functions covered
100.0%
NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.
Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.
Function name source code lines source lines hit percentage hit

Files reached

filename functions hit
/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp 1

Fuzzer: PatternParserFuzzer-utf-8

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Full calltree

Call tree overview bitmap:

The distribution of callsites in terms of coloring is
Color Runtime hitcount Callsite count Percentage
red 0 48 24.3%
gold [1:9] 50 25.3%
yellow [10:29] 1 0.50%
greenyellow [30:49] 0 0.0%
lawngreen 50+ 98 49.7%
All colors 197 100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity Unique Reachable Complexities Unique Reachable Functions All non-covered Complexity All Reachable Complexity Function Name Function Callsite Blocked Branch
222 222 4 :

['log4cxx::helpers::PoolException::PoolException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::helpers::Pool::setPool() call site: 00000 /src/logging-log4cxx/src/main/cpp/pool.cpp:54
24 24 5 :

['std::__1::basic_string , std::__1::allocator >::basic_string[abi:ne180100]()', 'std::__1::basic_string , std::__1::allocator >::~basic_string()', 'log4cxx::helpers::Transcoder::encode(std::__1::basic_string , std::__1::allocator > const&, std::__1::basic_string , std::__1::allocator >&)', 'std::__1::basic_string , std::__1::allocator >::c_str[abi:ne180100]() const', 'fputws']

24 24 log4cxx::helpers::SystemErrWriter::write(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/systemerrwriter.cpp:69
6 6 4 :

['apr_uid_current', 'apr_uid_homepath_get', 'bool std::__1::operator==[abi:ne180100] , std::__1::allocator >(std::__1::basic_string , std::__1::allocator > const&, char const*)', 'apr_uid_name_get']

6 327 log4cxx::helpers::System::getProperty(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:84
2 2 1 :

['apr_strftime']

87 87 log4cxx::helpers::TimeZoneImpl::LocalTimeZone::getTimeZoneName() call site: 00000 /src/logging-log4cxx/src/main/cpp/timezone.cpp:129
2 2 1 :

['apr_temp_dir_get']

2 321 log4cxx::helpers::System::getProperty(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:53
2 2 1 :

['apr_filepath_get']

2 321 log4cxx::helpers::System::getProperty(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:67
0 6 3 :

['std::__1::basic_string , std::__1::allocator >::~basic_string()', 'log4cxx::helpers::StringHelper::equalsIgnoreCase(std::__1::basic_string , std::__1::allocator > const&, char const*, char const*)', 'std::__1::basic_string , std::__1::allocator >::substr[abi:ne180100](unsigned long, unsigned long) const']

0 6 log4cxx::helpers::OptionConverter::toBoolean(std::__1::basic_string ,std::__1::allocator >const&,bool) call site: 00000 /src/logging-log4cxx/src/main/cpp/optionconverter.cpp:148
0 2 2 :

['log4cxx::helpers::Transcoder::decode(std::__1::basic_string , std::__1::allocator > const&, std::__1::basic_string , std::__1::allocator >&)', '_ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEEC2B8ne180100ILi0EEEPKc']

0 18 log4cxx::helpers::System::getProperty(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:127
0 0 1 :

['std::__1::basic_string , std::__1::allocator >::append(wchar_t const*)']

104 104 log4cxx::helpers::LogLog::emit_log(std::exceptionconst&) call site: 00000 /src/logging-log4cxx/src/main/cpp/loglog.cpp:181
0 0 3 :

['std::__1::shared_ptr & std::__1::shared_ptr ::operator=[abi:ne180100] (std::__1::shared_ptr &&)', 'std::__1::shared_ptr ::~shared_ptr[abi:ne180100]()', 'std::__1::shared_ptr std::__1::make_shared[abi:ne180100] ()']

8 559 log4cxx::pattern::DatePatternConverter::getDateFormat(std::__1::vector ,std::__1::allocator >,std::__1::allocator ,std::__1::allocator >>>const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/datepatternconverter.cpp:80
0 0 None 0 15 log4cxx::pattern::PatternParser::extractConverter(char,std::__1::basic_string ,std::__1::allocator >const&,unsignedlong,std::__1::basic_string ,std::__1::allocator >&,std::__1::basic_string ,std::__1::allocator >&) call site: 00000 /src/logging-log4cxx/src/main/cpp/patternparser.cpp:63
0 0 None 0 9 log4cxx::helpers::Transcoder::decode(std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >&) call site: 00000 /src/logging-log4cxx/src/main/cpp/transcoder.cpp:493

Runtime coverage analysis

Covered functions
1052
Functions that are reachable but not covered
46
Reachable functions
182
Percentage of reachable functions covered
74.73%
NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.
Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.
Function name source code lines source lines hit percentage hit

Files reached

filename functions hit
/src/logging-log4cxx/src/fuzzers/cpp/PatternParserFuzzer.cpp 2
/src/logging-log4cxx/src/main/cpp/transcoder.cpp 5
/src/logging-log4cxx/src/main/cpp/level.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/helpers/widelife.h 23
/src/logging-log4cxx/src/main/include/log4cxx/spi/location/locationinfo.h 1
/src/logging-log4cxx/src/main/cpp/locationinfo.cpp 1
/src/logging-log4cxx/src/main/cpp/loggingevent.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/helpers/object.h 2
/src/logging-log4cxx/src/main/cpp/pool.cpp 4
/src/logging-log4cxx/src/main/cpp/patternparser.cpp 7
/src/logging-log4cxx/src/main/cpp/formattinginfo.cpp 4
/src/logging-log4cxx/src/main/cpp/literalpatternconverter.cpp 1
/src/logging-log4cxx/src/main/cpp/loglog.cpp 5
/src/logging-log4cxx/src/main/cpp/optionconverter.cpp 2
/src/logging-log4cxx/src/main/cpp/system.cpp 1
/src/logging-log4cxx/src/main/cpp/exception.cpp 6
/usr/local/bin/../include/c++/v1/__exception/exception.h 1
/src/logging-log4cxx/src/main/cpp/aprinitializer.cpp 6
/src/logging-log4cxx/src/main/cpp/date.cpp 2
/src/logging-log4cxx/src/main/cpp/stringhelper.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/helpers/exception.h 2
/src/logging-log4cxx/src/main/cpp/systemerrwriter.cpp 2

Fuzzer: /src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Full calltree

Call tree overview bitmap:

The distribution of callsites in terms of coloring is
Color Runtime hitcount Callsite count Percentage
red 0 0 0.0%
gold [1:9] 0 0.0%
yellow [10:29] 0 0.0%
greenyellow [30:49] 0 0.0%
lawngreen 50+ 1 100.%
All colors 1 100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity Unique Reachable Complexities Unique Reachable Functions All non-covered Complexity All Reachable Complexity Function Name Function Callsite Blocked Branch
2002 2004 6 :

['std::__1::shared_ptr ::~shared_ptr[abi:ne180100]()', 'log4cxx::DefaultConfigurator::getConfiguratorClass()', 'std::__1::shared_ptr ::shared_ptr[abi:ne180100](std::__1::shared_ptr const&)', 'log4cxx::helpers::OptionConverter::selectAndConfigure(log4cxx::File const&, std::__1::basic_string , std::__1::allocator > const&, std::__1::shared_ptr , int)', 'log4cxx::DefaultConfigurator::getConfigurationWatchDelay()', 'log4cxx::File::getPath() const']

2002 3613 log4cxx::DefaultConfigurator::configure(std::__1::shared_ptr ) call site: 00000 /src/logging-log4cxx/src/main/cpp/defaultconfigurator.cpp:96
222 222 4 :

['log4cxx::helpers::IOException::IOException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::helpers::FileInputStream::read(log4cxx::helpers::ByteBuffer&) call site: 00000 /src/logging-log4cxx/src/main/cpp/fileinputstream.cpp:111
222 222 4 :

['log4cxx::helpers::PoolException::PoolException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::helpers::Pool::setPool() call site: 00000 /src/logging-log4cxx/src/main/cpp/pool.cpp:54
222 222 4 :

['log4cxx::helpers::IOException::IOException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::helpers::FileOutputStream::close(log4cxx::helpers::Pool&) call site: 00000 /src/logging-log4cxx/src/main/cpp/fileoutputstream.cpp:92
222 222 4 :

['log4cxx::helpers::IOException::IOException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::rolling::GZCompressAction::execute(log4cxx::helpers::Pool&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/gzcompressaction.cpp:153
222 222 4 :

['log4cxx::helpers::IOException::IOException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::rolling::ZipCompressAction::execute(log4cxx::helpers::Pool&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/zipcompressaction.cpp:138
220 222 3 :

['log4cxx::helpers::IOException::~IOException()', 'log4cxx::helpers::IOException::IOException(int)', 'log4cxx::helpers::Exception::what() const']

220 782 log4cxx::xml::DOMConfigurator::doConfigure(log4cxx::Fileconst&,std::__1::shared_ptr ) call site: 00000 /src/logging-log4cxx/src/main/cpp/domconfigurator.cpp:862
110 160 3 :

['log4cxx::helpers::Class::getRegistry()', 'log4cxx::helpers::Class::registerClasses()', 'std::__1::map , std::__1::allocator >, log4cxx::helpers::Class const*, std::__1::less , std::__1::allocator > >, std::__1::allocator , std::__1::allocator > const, log4cxx::helpers::Class const*> > >::operator[](std::__1::basic_string , std::__1::allocator > const&)']

116 282 log4cxx::helpers::Class::forName(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/class.cpp:147
110 160 3 :

['log4cxx::helpers::Class::getRegistry()', 'log4cxx::helpers::Class::registerClasses()', 'std::__1::map , std::__1::allocator >, log4cxx::helpers::Class const*, std::__1::less , std::__1::allocator > >, std::__1::allocator , std::__1::allocator > const, log4cxx::helpers::Class const*> > >::operator[](std::__1::basic_string , std::__1::allocator > const&)']

116 198 log4cxx::helpers::Class::forName(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/class.cpp:147
106 563 2 :

['log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&)', 'log4cxx::helpers::IllegalStateException::IllegalStateException()']

112 569 log4cxx::rolling::TimeBasedRollingPolicy::activateOptions(log4cxx::helpers::Pool&) call site: 00000 /src/logging-log4cxx/src/main/cpp/timebasedrollingpolicy.cpp:273
30 2130 10 :

['__dynamic_cast', '__clang_call_terminate', '__cxa_bad_cast', 'std::__1::basic_string , std::__1::allocator > std::__1::operator+ , std::__1::allocator >(wchar_t const*, std::__1::basic_string , std::__1::allocator > const&)', '__cxa_end_catch', 'log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&, std::exception const&)', 'log4cxx::helpers::Loader::loadClass(std::__1::basic_string , std::__1::allocator > const&)', 'log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&)', '__cxa_begin_catch', 'std::__1::basic_string , std::__1::allocator >::substr[abi:ne180100](unsigned long, unsigned long) const']

30 3218 log4cxx::helpers::OptionConverter::toLevel(std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/optionconverter.cpp:323
30 1602 10 :

['__dynamic_cast', '__clang_call_terminate', 'log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&, std::exception const&)', '__cxa_bad_cast', 'log4cxx::helpers::Loader::loadClass(std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator > std::__1::operator+ , std::__1::allocator >(char const*, std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator >::substr[abi:ne180100](unsigned long, unsigned long) const', '__cxa_end_catch', 'log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&)', '__cxa_begin_catch']

30 2576 log4cxx::helpers::OptionConverter::toLevel(std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/optionconverter.cpp:323

Runtime coverage analysis

Covered functions
1901
Functions that are reachable but not covered
0
Reachable functions
1
Percentage of reachable functions covered
100.0%
NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.
Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.
Function name source code lines source lines hit percentage hit

Files reached

filename functions hit
/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp 1

Fuzzer: XMLLayoutFuzzer-utf-8

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Full calltree

Call tree overview bitmap:

The distribution of callsites in terms of coloring is
Color Runtime hitcount Callsite count Percentage
red 0 11 7.38%
gold [1:9] 3 2.01%
yellow [10:29] 0 0.0%
greenyellow [30:49] 0 0.0%
lawngreen 50+ 135 90.6%
All colors 149 100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity Unique Reachable Complexities Unique Reachable Functions All non-covered Complexity All Reachable Complexity Function Name Function Callsite Blocked Branch
4 6 6 :

['std::__1::unique_ptr >::operator->[abi:ne180100]() const', 'std::__1::basic_string , std::__1::allocator >::append[abi:ne180100](std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::optional , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > >::value[abi:ne180100]() &', 'std::__1::unique_ptr >::operator->[abi:ne180100]() const', 'std::__1::optional , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > >::operator bool[abi:ne180100]() const', 'log4cxx::NDC::getFullMessage(std::__1::pair , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > const&)']

4 6 log4cxx::spi::LoggingEvent::getNDC(std::__1::basic_string ,std::__1::allocator >&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/loggingevent.cpp:176
0 2 1 :

['log4cxx::helpers::ThreadSpecificData::recycle()']

0 2 log4cxx::MDC::get(std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >&) call site: 00000 /src/logging-log4cxx/src/main/cpp/mdc.cpp:65
0 0 None 0 2 log4cxx::helpers::ThreadSpecificData::push(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/threadspecificdata.cpp:244
0 0 None 0 0 log4cxx::spi::LocationInfo::getMethodName()const call site: 00000 /src/logging-log4cxx/src/main/cpp/locationinfo.cpp:137
0 0 1 :

['std::__1::basic_string , std::__1::allocator >::find_last_of[abi:ne180100](char, unsigned long) const']

0 0 log4cxx::spi::LocationInfo::getClassName()const call site: 00000 /src/logging-log4cxx/src/main/cpp/locationinfo.cpp:167
0 0 8 :

['std::__1::unique_ptr >::operator->[abi:ne180100]() const', 'std::__1::__map_iterator , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > >, std::__1::__tree_node , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > >, void*>*, long> >::operator->[abi:ne180100]() const', 'std::__1::basic_string , std::__1::allocator >::append[abi:ne180100](std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::unique_ptr >::operator->[abi:ne180100]() const', 'std::__1::map , std::__1::allocator >, std::__1::basic_string , std::__1::allocator >, std::__1::less , std::__1::allocator > >, std::__1::allocator , std::__1::allocator > const, std::__1::basic_string , std::__1::allocator > > > >::find[abi:ne180100](std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::operator!=[abi:ne180100](std::__1::__map_iterator , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > >, std::__1::__tree_node , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > >, void*>*, long> > const&, std::__1::__map_iterator , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > >, std::__1::__tree_node , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > >, void*>*, long> > const&)', 'std::__1::basic_string , std::__1::allocator >::empty[abi:ne180100]() const', 'std::__1::map , std::__1::allocator >, std::__1::basic_string , std::__1::allocator >, std::__1::less , std::__1::allocator > >, std::__1::allocator , std::__1::allocator > const, std::__1::basic_string , std::__1::allocator > > > >::end[abi:ne180100]()']

0 0 log4cxx::spi::LoggingEvent::getMDC(std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/loggingevent.cpp:192
0 0 2 :

['std::__1::unique_ptr >::operator->[abi:ne180100]() const', 'std::__1::unique_ptr >::operator->[abi:ne180100]() const']

0 0 log4cxx::spi::LoggingEvent::getMDCKeySet()const call site: 00000 /src/logging-log4cxx/src/main/cpp/loggingevent.cpp:210
0 0 None 0 0 log4cxx::spi::LoggingEvent::getProperty(std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/loggingevent.cpp:245
0 0 None 0 0 log4cxx::spi::LoggingEvent::getProperty(std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/loggingevent.cpp:252
0 0 None 0 0 log4cxx::MDC::get(std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >&) call site: 00000 /src/logging-log4cxx/src/main/cpp/mdc.cpp:59
0 0 1 :

['std::__1::basic_string , std::__1::allocator >::operator=(std::__1::basic_string , std::__1::allocator > const&)']

0 0 log4cxx::helpers::ThreadSpecificData::ThreadSpecificDataPrivate::setThreadUserName() call site: 00000 /src/logging-log4cxx/src/main/cpp/threadspecificdata.cpp:98
0 0 6 :

['std::__1::basic_string , std::__1::allocator >::append[abi:ne180100](std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator >::basic_string(std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator >::append(unsigned long, char)', 'std::__1::stack , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > >, std::__1::deque , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > >, std::__1::allocator , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > > > >::top[abi:ne180100]()', 'std::__1::basic_string , std::__1::allocator >::~basic_string()', '_ZNSt3__14pairINS_12basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEEES6_EC2B8ne180100IRKS6_RS6_TnNS_9enable_ifIXclsr10_CheckArgsE17__enable_implicitIT_T0_EEEiE4typeELi0EEEOSD_OSE_']

0 0 log4cxx::helpers::ThreadSpecificData::push(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/threadspecificdata.cpp:247

Runtime coverage analysis

Covered functions
891
Functions that are reachable but not covered
14
Reachable functions
141
Percentage of reachable functions covered
90.07%
NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.
Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.
Function name source code lines source lines hit percentage hit

Files reached

filename functions hit
/src/logging-log4cxx/src/fuzzers/cpp/XMLLayoutFuzzer.cpp 1
/src/logging-log4cxx/src/main/cpp/xmllayout.cpp 6
/src/logging-log4cxx/src/main/include/log4cxx/helpers/object.h 2
/src/logging-log4cxx/src/main/include/log4cxx/spi/optionhandler.h 2
/src/logging-log4cxx/src/main/include/log4cxx/layout.h 1
/src/logging-log4cxx/src/main/cpp/layout.cpp 2
/src/logging-log4cxx/src/main/cpp/level.cpp 3
/src/logging-log4cxx/src/main/include/log4cxx/helpers/widelife.h 10
/src/logging-log4cxx/src/main/include/log4cxx/spi/location/locationinfo.h 1
/src/logging-log4cxx/src/main/cpp/locationinfo.cpp 5
/src/logging-log4cxx/src/main/cpp/pool.cpp 2
/src/logging-log4cxx/src/main/cpp/ndc.cpp 5
/src/logging-log4cxx/src/main/cpp/transcoder.cpp 1
/src/logging-log4cxx/src/main/cpp/threadspecificdata.cpp 8
/src/logging-log4cxx/src/main/cpp/loggingevent.cpp 14
/src/logging-log4cxx/src/main/cpp/mdc.cpp 4
/src/logging-log4cxx/src/main/cpp/transform.cpp 2
/src/logging-log4cxx/src/main/cpp/stringhelper.cpp 2
/usr/local/bin/../include/c++/v1/optional 2

Fuzzer: JSONLayoutFuzzer-utf-8

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Full calltree

Call tree overview bitmap:

The distribution of callsites in terms of coloring is
Color Runtime hitcount Callsite count Percentage
red 0 14 8.91%
gold [1:9] 2 1.27%
yellow [10:29] 0 0.0%
greenyellow [30:49] 0 0.0%
lawngreen 50+ 141 89.8%
All colors 157 100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity Unique Reachable Complexities Unique Reachable Functions All non-covered Complexity All Reachable Complexity Function Name Function Callsite Blocked Branch
324 324 2 :

['log4cxx::helpers::SimpleDateFormatImpl::FullMonthNameToken::FullMonthNameToken(int, std::__1::locale const*)', 'log4cxx::helpers::SimpleDateFormatImpl::AbbreviatedMonthNameToken::AbbreviatedMonthNameToken(int, std::__1::locale const*)']

324 324 log4cxx::helpers::SimpleDateFormat::addToken(char,int,std::__1::localeconst*,std::__1::vector >&) call site: 00000 /src/logging-log4cxx/src/main/cpp/simpledateformat.cpp:655
6 6 1 :

['log4cxx::helpers::SimpleDateFormatImpl::MicrosecondToken::MicrosecondToken(int)']

6 6 log4cxx::helpers::SimpleDateFormat::addToken(char,int,std::__1::localeconst*,std::__1::vector >&) call site: 00000 /src/logging-log4cxx/src/main/cpp/simpledateformat.cpp:731
4 6 6 :

['std::__1::unique_ptr >::operator->[abi:ne180100]() const', 'std::__1::basic_string , std::__1::allocator >::append[abi:ne180100](std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::optional , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > >::value[abi:ne180100]() &', 'std::__1::unique_ptr >::operator->[abi:ne180100]() const', 'std::__1::optional , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > >::operator bool[abi:ne180100]() const', 'log4cxx::NDC::getFullMessage(std::__1::pair , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > const&)']

4 6 log4cxx::spi::LoggingEvent::getNDC(std::__1::basic_string ,std::__1::allocator >&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/loggingevent.cpp:176
2 2 1 :

['apr_strftime']

87 87 log4cxx::helpers::TimeZoneImpl::LocalTimeZone::getTimeZoneName() call site: 00000 /src/logging-log4cxx/src/main/cpp/timezone.cpp:129
0 2 1 :

['log4cxx::pattern::CachedDateFormat::millisecondFormat(int, std::__1::basic_string , std::__1::allocator >&, int)']

0 2 log4cxx::pattern::CachedDateFormat::format(std::__1::basic_string ,std::__1::allocator >&,long,log4cxx::helpers::Pool&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/cacheddateformat.cpp:265
0 2 1 :

['log4cxx::helpers::ThreadSpecificData::recycle()']

0 2 log4cxx::MDC::get(std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >&) call site: 00000 /src/logging-log4cxx/src/main/cpp/mdc.cpp:65
0 0 None 0 8 log4cxx::pattern::CachedDateFormat::findMillisecondStart(long,std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&,log4cxx::helpers::Pool&) call site: 00000 /src/logging-log4cxx/src/main/cpp/cacheddateformat.cpp:160
0 0 1 :

['std::__1::basic_string , std::__1::allocator >::operator=[abi:ne180100](char const*)']

0 8 log4cxx::pattern::CachedDateFormat::findMillisecondStart(long,std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&,log4cxx::helpers::Pool&) call site: 00000 /src/logging-log4cxx/src/main/cpp/cacheddateformat.cpp:171
0 0 None 0 8 log4cxx::pattern::CachedDateFormat::format(std::__1::basic_string ,std::__1::allocator >&,long,log4cxx::helpers::Pool&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/cacheddateformat.cpp:296
0 0 None 0 6 log4cxx::helpers::OptionConverter::toBoolean(std::__1::basic_string ,std::__1::allocator >const&,bool) call site: 00000 /src/logging-log4cxx/src/main/cpp/optionconverter.cpp:139
0 0 None 0 2 log4cxx::NDC::get(std::__1::basic_string ,std::__1::allocator >&) call site: 00000 /src/logging-log4cxx/src/main/cpp/ndc.cpp:98
0 0 None 0 2 log4cxx::helpers::ThreadSpecificData::push(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/threadspecificdata.cpp:244

Runtime coverage analysis

Covered functions
934
Functions that are reachable but not covered
14
Reachable functions
145
Percentage of reachable functions covered
90.34%
NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.
Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.
Function name source code lines source lines hit percentage hit

Files reached

filename functions hit
/src/logging-log4cxx/src/fuzzers/cpp/JSONLayoutFuzzer.cpp 1
/src/logging-log4cxx/src/main/cpp/jsonlayout.cpp 14
/src/logging-log4cxx/src/main/include/log4cxx/helpers/object.h 2
/src/logging-log4cxx/src/main/include/log4cxx/spi/optionhandler.h 2
/src/logging-log4cxx/src/main/include/log4cxx/layout.h 1
/src/logging-log4cxx/src/main/cpp/layout.cpp 1
/src/logging-log4cxx/src/main/cpp/stringhelper.cpp 2
/src/logging-log4cxx/src/main/cpp/optionconverter.cpp 1
/src/logging-log4cxx/src/main/cpp/transcoder.cpp 2
/src/logging-log4cxx/src/main/cpp/level.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/helpers/widelife.h 4
/src/logging-log4cxx/src/main/cpp/ndc.cpp 5
/src/logging-log4cxx/src/main/cpp/threadspecificdata.cpp 8
/src/logging-log4cxx/src/main/include/log4cxx/spi/location/locationinfo.h 1
/src/logging-log4cxx/src/main/cpp/locationinfo.cpp 5
/src/logging-log4cxx/src/main/cpp/loggingevent.cpp 11
/src/logging-log4cxx/src/main/cpp/mdc.cpp 4
/src/logging-log4cxx/src/main/cpp/pool.cpp 2
/src/logging-log4cxx/src/main/cpp/cacheddateformat.cpp 4
/usr/local/bin/../include/c++/v1/optional 2

Fuzzer: PatternParserFuzzer-wchar_t

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Full calltree

Call tree overview bitmap:

The distribution of callsites in terms of coloring is
Color Runtime hitcount Callsite count Percentage
red 0 51 20.7%
gold [1:9] 74 30.0%
yellow [10:29] 1 0.40%
greenyellow [30:49] 0 0.0%
lawngreen 50+ 120 48.7%
All colors 246 100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity Unique Reachable Complexities Unique Reachable Functions All non-covered Complexity All Reachable Complexity Function Name Function Callsite Blocked Branch
222 222 4 :

['log4cxx::helpers::PoolException::PoolException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::helpers::Pool::setPool() call site: 00000 /src/logging-log4cxx/src/main/cpp/pool.cpp:54
6 6 4 :

['apr_uid_current', 'bool std::__1::operator==[abi:ne180100] , std::__1::allocator >(std::__1::basic_string , std::__1::allocator > const&, wchar_t const*)', 'apr_uid_homepath_get', 'apr_uid_name_get']

6 493 log4cxx::helpers::System::getProperty(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:84
2 2 1 :

['apr_temp_dir_get']

2 404 log4cxx::helpers::System::getProperty(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:53
2 2 1 :

['apr_filepath_get']

2 404 log4cxx::helpers::System::getProperty(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:67
2 2 1 :

['apr_strftime']

2 87 log4cxx::helpers::TimeZoneImpl::LocalTimeZone::getTimeZoneName() call site: 00000 /src/logging-log4cxx/src/main/cpp/timezone.cpp:129
2 2 2 :

['std::__1::basic_string , std::__1::allocator >::c_str[abi:ne180100]() const', 'fputws']

2 2 log4cxx::helpers::SystemErrWriter::write(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/systemerrwriter.cpp:69
0 85 2 :

['_ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEEC2B8ne180100ILi0EEEPKc', 'log4cxx::helpers::Transcoder::decode(std::__1::basic_string , std::__1::allocator > const&, std::__1::basic_string , std::__1::allocator >&)']

0 101 log4cxx::helpers::System::getProperty(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:127
0 12 2 :

['log4cxx::helpers::CharsetDecoder::createDefaultDecoder()', '_ZNSt3__110shared_ptrIN7log4cxx7helpers14CharsetDecoderEEC2B8ne180100IS3_vEEPT_']

0 12 log4cxx::helpers::CharsetDecoder::getDefaultDecoder() call site: 00000 /src/logging-log4cxx/src/main/cpp/charsetdecoder.cpp:522
0 12 2 :

['_ZNSt3__110shared_ptrIN7log4cxx7helpers14CharsetEncoderEEC2B8ne180100IS3_vEEPT_', 'log4cxx::helpers::CharsetEncoder::createDefaultEncoder()']

0 12 log4cxx::helpers::CharsetEncoder::getDefaultEncoder() call site: 00000 /src/logging-log4cxx/src/main/cpp/charsetencoder.cpp:523
0 6 3 :

['std::__1::basic_string , std::__1::allocator >::substr[abi:ne180100](unsigned long, unsigned long) const', 'std::__1::basic_string , std::__1::allocator >::~basic_string()', 'log4cxx::helpers::StringHelper::equalsIgnoreCase(std::__1::basic_string , std::__1::allocator > const&, wchar_t const*, wchar_t const*)']

0 6 log4cxx::helpers::OptionConverter::toBoolean(std::__1::basic_string ,std::__1::allocator >const&,bool) call site: 00000 /src/logging-log4cxx/src/main/cpp/optionconverter.cpp:148
0 0 3 :

['std::__1::shared_ptr & std::__1::shared_ptr ::operator=[abi:ne180100] (std::__1::shared_ptr &&)', 'std::__1::shared_ptr ::~shared_ptr[abi:ne180100]()', 'std::__1::shared_ptr std::__1::make_shared[abi:ne180100] ()']

8 743 log4cxx::pattern::DatePatternConverter::getDateFormat(std::__1::vector ,std::__1::allocator >,std::__1::allocator ,std::__1::allocator >>>const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/datepatternconverter.cpp:80
0 0 1 :

['std::__1::basic_string , std::__1::allocator >::append(wchar_t const*)']

0 104 log4cxx::helpers::LogLog::emit_log(std::exceptionconst&) call site: 00000 /src/logging-log4cxx/src/main/cpp/loglog.cpp:181

Runtime coverage analysis

Covered functions
1083
Functions that are reachable but not covered
41
Reachable functions
230
Percentage of reachable functions covered
82.17%
NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.
Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.
Function name source code lines source lines hit percentage hit

Files reached

filename functions hit
/src/logging-log4cxx/src/fuzzers/cpp/PatternParserFuzzer.cpp 2
/src/logging-log4cxx/src/main/cpp/transcoder.cpp 2
/src/logging-log4cxx/src/main/cpp/charsetdecoder.cpp 4
/src/logging-log4cxx/src/main/include/log4cxx/helpers/object.h 2
/src/logging-log4cxx/src/main/include/log4cxx/helpers/widelife.h 31
/src/logging-log4cxx/src/main/cpp/bytebuffer.cpp 9
/src/logging-log4cxx/src/main/include/log4cxx/helpers/charsetdecoder.h 1
/src/logging-log4cxx/src/main/cpp/level.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/spi/location/locationinfo.h 1
/src/logging-log4cxx/src/main/cpp/locationinfo.cpp 1
/src/logging-log4cxx/src/main/cpp/loggingevent.cpp 1
/src/logging-log4cxx/src/main/cpp/pool.cpp 4
/src/logging-log4cxx/src/main/cpp/patternparser.cpp 7
/src/logging-log4cxx/src/main/cpp/formattinginfo.cpp 4
/src/logging-log4cxx/src/main/cpp/literalpatternconverter.cpp 1
/src/logging-log4cxx/src/main/cpp/loglog.cpp 5
/src/logging-log4cxx/src/main/cpp/optionconverter.cpp 2
/src/logging-log4cxx/src/main/cpp/system.cpp 1
/src/logging-log4cxx/src/main/cpp/exception.cpp 6
/usr/local/bin/../include/c++/v1/__exception/exception.h 1
/src/logging-log4cxx/src/main/cpp/charsetencoder.cpp 4
/src/logging-log4cxx/src/main/include/log4cxx/helpers/charsetencoder.h 1
/src/logging-log4cxx/src/main/cpp/aprinitializer.cpp 6
/src/logging-log4cxx/src/main/cpp/date.cpp 2
/src/logging-log4cxx/src/main/cpp/stringhelper.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/helpers/exception.h 2
/src/logging-log4cxx/src/main/cpp/systemerrwriter.cpp 2

Fuzzer: DOMConfiguratorFuzzer-utf-8

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Full calltree

Call tree overview bitmap:

The distribution of callsites in terms of coloring is
Color Runtime hitcount Callsite count Percentage
red 0 612 66.7%
gold [1:9] 96 10.4%
yellow [10:29] 6 0.65%
greenyellow [30:49] 8 0.87%
lawngreen 50+ 195 21.2%
All colors 917 100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity Unique Reachable Complexities Unique Reachable Functions All non-covered Complexity All Reachable Complexity Function Name Function Callsite Blocked Branch
457 457 1 :

['log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&)']

457 457 log4cxx::helpers::System::addProgramFilePathComponents(log4cxx::helpers::Properties&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:178
222 222 4 :

['log4cxx::helpers::PoolException::PoolException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::helpers::Pool::setPool() call site: 00000 /src/logging-log4cxx/src/main/cpp/pool.cpp:54
220 222 3 :

['log4cxx::helpers::IOException::~IOException()', 'log4cxx::helpers::IOException::IOException(int)', 'log4cxx::helpers::Exception::what() const']

762 782 log4cxx::xml::DOMConfigurator::doConfigure(log4cxx::Fileconst&,std::__1::shared_ptr ) call site: 00000 /src/logging-log4cxx/src/main/cpp/domconfigurator.cpp:862
38 38 1 :

['log4cxx::Level::getInfo()']

38 38 log4cxx::Level::toLevelLS(std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/level.cpp:237
38 38 1 :

['log4cxx::Level::getWarn()']

38 38 log4cxx::Level::toLevelLS(std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/level.cpp:242
38 38 1 :

['log4cxx::Level::getDebug()']

38 38 log4cxx::Level::toLevelLS(std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/level.cpp:251
38 38 1 :

['log4cxx::Level::getTrace()']

38 38 log4cxx::Level::toLevelLS(std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/level.cpp:256
38 38 1 :

['log4cxx::Level::getError()']

38 38 log4cxx::Level::toLevelLS(std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/level.cpp:261
38 38 1 :

['log4cxx::Level::getFatal()']

38 38 log4cxx::Level::toLevelLS(std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/level.cpp:266
38 38 1 :

['log4cxx::Level::getOff()']

38 38 log4cxx::Level::toLevelLS(std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/level.cpp:275
24 24 5 :

['std::__1::basic_string , std::__1::allocator >::basic_string[abi:ne180100]()', 'std::__1::basic_string , std::__1::allocator >::~basic_string()', 'log4cxx::helpers::Transcoder::encode(std::__1::basic_string , std::__1::allocator > const&, std::__1::basic_string , std::__1::allocator >&)', 'std::__1::basic_string , std::__1::allocator >::c_str[abi:ne180100]() const', 'fputws']

24 24 log4cxx::helpers::SystemErrWriter::write(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/systemerrwriter.cpp:69
4 4 2 :

['std::__1::basic_string , std::__1::allocator > std::__1::operator+ , std::__1::allocator >(wchar_t const*, std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_ostringstream , std::__1::allocator >::str[abi:ne180100]() const &']

546 546 log4cxx::helpers::System::addProgramFilePathComponents(log4cxx::helpers::Properties&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:161

Runtime coverage analysis

Covered functions
950
Functions that are reachable but not covered
189
Reachable functions
658
Percentage of reachable functions covered
71.28%
NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.
Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.
Function name source code lines source lines hit percentage hit

Files reached

filename functions hit
/src/logging-log4cxx/src/fuzzers/cpp/DOMConfiguratorFuzzer.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/xml/domconfigurator.h 1
/src/logging-log4cxx/src/main/cpp/domconfigurator.cpp 23
/src/logging-log4cxx/src/main/cpp/file.cpp 8
/src/logging-log4cxx/src/main/cpp/transcoder.cpp 7
/src/logging-log4cxx/src/main/include/log4cxx/helpers/object.h 19
/src/logging-log4cxx/src/main/cpp/configurator.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/spi/configurator.h 1
/src/logging-log4cxx/src/main/cpp/logmanager.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/helpers/aprinitializer.h 2
/src/logging-log4cxx/src/main/cpp/aprinitializer.cpp 7
/src/logging-log4cxx/src/main/include/log4cxx/helpers/widelife.h 95
/src/logging-log4cxx/src/main/cpp/date.cpp 2
/src/logging-log4cxx/src/main/cpp/loglog.cpp 12
/src/logging-log4cxx/src/main/cpp/optionconverter.cpp 5
/src/logging-log4cxx/src/main/cpp/system.cpp 1
/src/logging-log4cxx/src/main/cpp/exception.cpp 11
/usr/local/bin/../include/c++/v1/__exception/exception.h 1
/src/logging-log4cxx/src/main/cpp/pool.cpp 5
/src/logging-log4cxx/src/main/cpp/stringhelper.cpp 5
/src/logging-log4cxx/src/main/include/log4cxx/helpers/exception.h 3
/src/logging-log4cxx/src/main/cpp/systemerrwriter.cpp 2
/src/logging-log4cxx/src/main/cpp/loader.cpp 10
/src/logging-log4cxx/src/main/include/log4cxx/spi/repositoryselector.h 1
/src/logging-log4cxx/src/main/cpp/class.cpp 5
/src/logging-log4cxx/src/main/cpp/charsetdecoder.cpp 3
/src/logging-log4cxx/src/main/include/log4cxx/private/string_c11.h 1
/src/logging-log4cxx/src/main/cpp/bytebuffer.cpp 2
/src/logging-log4cxx/src/main/cpp/properties.cpp 2
/src/logging-log4cxx/src/main/cpp/threadutility.cpp 4
/src/logging-log4cxx/src/main/include/log4cxx/helpers/singletonholder.h 1
/src/logging-log4cxx/src/main/include/log4cxx/spi/loggerfactory.h 1
/src/logging-log4cxx/src/main/cpp/asyncappender.cpp 1
/src/logging-log4cxx/src/main/cpp/classregistration.cpp 1
/src/logging-log4cxx/src/main/cpp/consoleappender.cpp 1
/src/logging-log4cxx/src/main/cpp/fileappender.cpp 1
/src/logging-log4cxx/src/main/cpp/odbcappender.cpp 1
/src/logging-log4cxx/src/main/cpp/smtpappender.cpp 3
/src/logging-log4cxx/src/main/cpp/jsonlayout.cpp 1
/src/logging-log4cxx/src/main/cpp/htmllayout.cpp 1
/src/logging-log4cxx/src/main/cpp/patternlayout.cpp 1
/src/logging-log4cxx/src/main/cpp/simplelayout.cpp 1
/src/logging-log4cxx/src/main/cpp/xmllayout.cpp 1
/src/logging-log4cxx/src/main/cpp/levelmatchfilter.cpp 1
/src/logging-log4cxx/src/main/cpp/levelrangefilter.cpp 1
/src/logging-log4cxx/src/main/cpp/stringmatchfilter.cpp 1
/src/logging-log4cxx/src/main/cpp/locationinfofilter.cpp 1
/src/logging-log4cxx/src/main/cpp/rollingfileappender.cpp 4
/src/logging-log4cxx/src/main/cpp/sizebasedtriggeringpolicy.cpp 1
/src/logging-log4cxx/src/main/cpp/timebasedrollingpolicy.cpp 1
/src/logging-log4cxx/src/main/cpp/manualtriggeringpolicy.cpp 1
/src/logging-log4cxx/src/main/cpp/fixedwindowrollingpolicy.cpp 1
/src/logging-log4cxx/src/main/cpp/filterbasedtriggeringpolicy.cpp 3
/src/logging-log4cxx/src/main/cpp/propertyconfigurator.cpp 1
/src/logging-log4cxx/src/main/cpp/fallbackerrorhandler.cpp 1
/src/logging-log4cxx/src/main/cpp/telnetappender.cpp 1
/src/logging-log4cxx/src/main/cpp/xmlsocketappender.cpp 1
/src/logging-log4cxx/src/main/cpp/syslogappender.cpp 1
/src/logging-log4cxx/src/main/cpp/propertysetter.cpp 3
/src/logging-log4cxx/src/main/include/log4cxx/spi/optionhandler.h 1
/src/logging-log4cxx/src/main/include/log4cxx/config/propertysetter.h 1
/src/logging-log4cxx/src/main/cpp/logger.cpp 4
/src/logging-log4cxx/src/main/include/log4cxx/appender.h 1
/src/logging-log4cxx/src/main/cpp/layout.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/layout.h 1
/src/logging-log4cxx/src/main/include/log4cxx/spi/filter.h 1
/src/logging-log4cxx/src/main/include/log4cxx/spi/errorhandler.h 1
/src/logging-log4cxx/src/main/cpp/appenderskeleton.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/appenderskeleton.h 1
/src/logging-log4cxx/src/main/cpp/rollingpolicy.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/rolling/rollingpolicy.h 1
/src/logging-log4cxx/src/main/include/log4cxx/rolling/rollingfileappender.h 1
/src/logging-log4cxx/src/main/include/log4cxx/rolling/filterbasedtriggeringpolicy.h 1
/src/logging-log4cxx/src/main/cpp/filter.cpp 1
/src/logging-log4cxx/src/main/cpp/triggeringpolicy.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/rolling/triggeringpolicy.h 1
/src/logging-log4cxx/src/main/include/log4cxx/net/smtpappender.h 1
/src/logging-log4cxx/src/main/include/log4cxx/spi/triggeringeventevaluator.h 1
/src/logging-log4cxx/src/main/include/log4cxx/spi/appenderattachable.h 1
/src/logging-log4cxx/src/main/cpp/level.cpp 10
/src/logging-log4cxx/src/main/cpp/appenderattachableimpl.cpp 1

Fuzzer: TimeBasedRollingPolicyFuzzer-wchar_t

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Full calltree

Call tree overview bitmap:

The distribution of callsites in terms of coloring is
Color Runtime hitcount Callsite count Percentage
red 0 173 43.1%
gold [1:9] 48 11.9%
yellow [10:29] 19 4.73%
greenyellow [30:49] 0 0.0%
lawngreen 50+ 161 40.1%
All colors 401 100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity Unique Reachable Complexities Unique Reachable Functions All non-covered Complexity All Reachable Complexity Function Name Function Callsite Blocked Branch
2002 2004 6 :

['std::__1::shared_ptr ::~shared_ptr[abi:ne180100]()', 'log4cxx::DefaultConfigurator::getConfiguratorClass()', 'std::__1::shared_ptr ::shared_ptr[abi:ne180100](std::__1::shared_ptr const&)', 'log4cxx::helpers::OptionConverter::selectAndConfigure(log4cxx::File const&, std::__1::basic_string , std::__1::allocator > const&, std::__1::shared_ptr , int)', 'log4cxx::DefaultConfigurator::getConfigurationWatchDelay()', 'log4cxx::File::getPath() const']

2002 3613 log4cxx::DefaultConfigurator::configure(std::__1::shared_ptr ) call site: 00000 /src/logging-log4cxx/src/main/cpp/defaultconfigurator.cpp:96
488 743 12 :

['__clang_call_terminate', 'std::__1::shared_ptr ::operator bool[abi:ne180100]() const', 'std::__1::shared_ptr ::shared_ptr[abi:ne180100]()', 'std::__1::basic_string , std::__1::allocator > std::__1::operator+ , std::__1::allocator >(wchar_t const*, std::__1::basic_string , std::__1::allocator > const&)', 'log4cxx::helpers::TimeZone::getTimeZone(std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::shared_ptr ::~shared_ptr[abi:ne180100]()', '__cxa_end_catch', 'log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&, std::exception const&)', 'std::__1::shared_ptr ::operator=[abi:ne180100](std::__1::shared_ptr const&)', 'std::__1::vector , std::__1::allocator >, std::__1::allocator , std::__1::allocator > > >::operator[][abi:ne180100](unsigned long) const', '__cxa_begin_catch', 'std::__1::shared_ptr ::operator->[abi:ne180100]() const']

488 743 log4cxx::pattern::DatePatternConverter::getDateFormat(std::__1::vector ,std::__1::allocator >,std::__1::allocator ,std::__1::allocator >>>const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/datepatternconverter.cpp:114
324 324 2 :

['log4cxx::helpers::SimpleDateFormatImpl::FullMonthNameToken::FullMonthNameToken(int, std::__1::locale const*)', 'log4cxx::helpers::SimpleDateFormatImpl::AbbreviatedMonthNameToken::AbbreviatedMonthNameToken(int, std::__1::locale const*)']

324 324 log4cxx::helpers::SimpleDateFormat::addToken(wchar_t,int,std::__1::localeconst*,std::__1::vector >&) call site: 00000 /src/logging-log4cxx/src/main/cpp/simpledateformat.cpp:655
222 222 4 :

['log4cxx::helpers::IOException::IOException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::helpers::FileOutputStream::close(log4cxx::helpers::Pool&) call site: 00000 /src/logging-log4cxx/src/main/cpp/fileoutputstream.cpp:92
222 222 4 :

['log4cxx::helpers::IOException::IOException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::rolling::GZCompressAction::execute(log4cxx::helpers::Pool&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/gzcompressaction.cpp:153
222 222 4 :

['log4cxx::helpers::PoolException::PoolException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::helpers::Pool::setPool() call site: 00000 /src/logging-log4cxx/src/main/cpp/pool.cpp:54
222 222 4 :

['log4cxx::helpers::IOException::IOException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::rolling::ZipCompressAction::execute(log4cxx::helpers::Pool&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/zipcompressaction.cpp:138
106 563 2 :

['log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&)', 'log4cxx::helpers::IllegalStateException::IllegalStateException()']

112 569 log4cxx::rolling::TimeBasedRollingPolicy::activateOptions(log4cxx::helpers::Pool&) call site: 00000 /src/logging-log4cxx/src/main/cpp/timebasedrollingpolicy.cpp:273
38 38 1 :

['log4cxx::pattern::NameAbbreviator::getDefaultAbbreviator()']

38 38 log4cxx::pattern::NameAbbreviator::getAbbreviator(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/nameabbreviator.cpp:277
38 38 1 :

['log4cxx::pattern::NameAbbreviator::getDefaultAbbreviator()']

38 38 log4cxx::pattern::NamePatternConverter::getAbbreviator(std::__1::vector ,std::__1::allocator >,std::__1::allocator ,std::__1::allocator >>>const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/namepatternconverter.cpp:56
27 27 1 :

['log4cxx::Hierarchy::updateChildren(log4cxx::Logger const*)']

27 27 log4cxx::Logger::setLevel(std::__1::shared_ptr ) call site: 00000 /src/logging-log4cxx/src/main/cpp/logger.cpp:605
10 14 7 :

['__cxa_atexit', '__cxa_guard_abort', '_ZN7log4cxx7helpers8WideLifeINSt3__110shared_ptrINS_7pattern16PatternConverterEEEEC2INS3_INS4_23LiteralPatternConverterEEEJEQntsr3stdE7same_asINS1_IT_EETL0__EEEOSB_DpOT0_', 'std::__1::shared_ptr ::shared_ptr[abi:ne180100](std::__1::shared_ptr const&)', 'log4cxx::helpers::WideLife >::operator std::__1::shared_ptr &()', '__cxa_guard_acquire', '__cxa_guard_release']

10 14 log4cxx::pattern::LiteralPatternConverter::newInstance(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/literalpatternconverter.cpp:54

Runtime coverage analysis

Covered functions
1324
Functions that are reachable but not covered
84
Reachable functions
389
Percentage of reachable functions covered
78.41%
NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.
Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.
Function name source code lines source lines hit percentage hit

Files reached

filename functions hit
/src/logging-log4cxx/src/fuzzers/cpp/TimeBasedRollingPolicyFuzzer.cpp 1
/src/logging-log4cxx/src/main/cpp/pool.cpp 5
/src/logging-log4cxx/src/main/cpp/patternlayout.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/helpers/object.h 5
/src/logging-log4cxx/src/main/include/log4cxx/spi/optionhandler.h 2
/src/logging-log4cxx/src/main/include/log4cxx/layout.h 1
/src/logging-log4cxx/src/main/cpp/layout.cpp 1
/src/logging-log4cxx/src/main/cpp/rollingfileappender.cpp 4
/src/logging-log4cxx/src/main/include/log4cxx/appender.h 2
/src/logging-log4cxx/src/main/cpp/fileappender.cpp 8
/src/logging-log4cxx/src/main/cpp/writerappender.cpp 6
/src/logging-log4cxx/src/main/cpp/appenderskeleton.cpp 1
/src/logging-log4cxx/src/main/cpp/timebasedrollingpolicy.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/rolling/rollingpolicy.h 2
/src/logging-log4cxx/src/main/cpp/rollingpolicybase.cpp 3
/src/logging-log4cxx/src/main/include/log4cxx/rolling/triggeringpolicy.h 1
/src/logging-log4cxx/src/main/cpp/triggeringpolicy.cpp 1
/src/logging-log4cxx/src/main/cpp/logmanager.cpp 5
/src/logging-log4cxx/src/main/cpp/transcoder.cpp 8
/src/logging-log4cxx/src/main/cpp/charsetdecoder.cpp 4
/src/logging-log4cxx/src/main/include/log4cxx/helpers/widelife.h 27
/src/logging-log4cxx/src/main/cpp/bytebuffer.cpp 9
/src/logging-log4cxx/src/main/include/log4cxx/helpers/charsetdecoder.h 1
/src/logging-log4cxx/src/main/include/log4cxx/helpers/aprinitializer.h 2
/src/logging-log4cxx/src/main/cpp/aprinitializer.cpp 7
/src/logging-log4cxx/src/main/cpp/date.cpp 2
/src/logging-log4cxx/src/main/cpp/loglog.cpp 9
/src/logging-log4cxx/src/main/cpp/optionconverter.cpp 2
/src/logging-log4cxx/src/main/cpp/system.cpp 1
/src/logging-log4cxx/src/main/cpp/exception.cpp 6
/usr/local/bin/../include/c++/v1/__exception/exception.h 1
/src/logging-log4cxx/src/main/cpp/charsetencoder.cpp 4
/src/logging-log4cxx/src/main/include/log4cxx/helpers/charsetencoder.h 1
/src/logging-log4cxx/src/main/cpp/stringhelper.cpp 3
/src/logging-log4cxx/src/main/include/log4cxx/helpers/exception.h 2
/src/logging-log4cxx/src/main/cpp/systemerrwriter.cpp 2
/src/logging-log4cxx/src/main/cpp/loader.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/spi/repositoryselector.h 1
/src/logging-log4cxx/src/main/cpp/class.cpp 1
/src/logging-log4cxx/src/main/cpp/rolloverdescription.cpp 4
/src/logging-log4cxx/src/main/cpp/file.cpp 10
/src/logging-log4cxx/src/main/include/log4cxx/appenderskeleton.h 1
/src/logging-log4cxx/src/main/include/log4cxx/helpers/singletonholder.h 1
/src/logging-log4cxx/src/main/cpp/threadutility.cpp 11
/src/logging-log4cxx/src/main/include/log4cxx/helpers/threadutility.h 1
/src/logging-log4cxx/src/main/include/log4cxx/logger.h 1
/src/logging-log4cxx/src/main/cpp/logger.cpp 5
/src/logging-log4cxx/src/main/include/log4cxx/level.h 1
/src/logging-log4cxx/src/main/cpp/messagebuffer.cpp 6
/src/logging-log4cxx/src/main/include/log4cxx/spi/location/locationinfo.h 1
/src/logging-log4cxx/src/main/cpp/locationinfo.cpp 1
/src/logging-log4cxx/src/main/cpp/appenderattachableimpl.cpp 1

Fuzzer: PatternLayoutFuzzer-wchar_t

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Full calltree

Call tree overview bitmap:

The distribution of callsites in terms of coloring is
Color Runtime hitcount Callsite count Percentage
red 0 521 53.6%
gold [1:9] 360 37.0%
yellow [10:29] 16 1.64%
greenyellow [30:49] 0 0.0%
lawngreen 50+ 75 7.71%
All colors 972 100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity Unique Reachable Complexities Unique Reachable Functions All non-covered Complexity All Reachable Complexity Function Name Function Callsite Blocked Branch
510 2130 10 :

['__dynamic_cast', '__clang_call_terminate', '__cxa_bad_cast', 'std::__1::basic_string , std::__1::allocator > std::__1::operator+ , std::__1::allocator >(wchar_t const*, std::__1::basic_string , std::__1::allocator > const&)', '__cxa_end_catch', 'log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&, std::exception const&)', 'log4cxx::helpers::Loader::loadClass(std::__1::basic_string , std::__1::allocator > const&)', 'log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&)', '__cxa_begin_catch', 'std::__1::basic_string , std::__1::allocator >::substr[abi:ne180100](unsigned long, unsigned long) const']

510 3218 log4cxx::helpers::OptionConverter::toLevel(std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/optionconverter.cpp:323
222 222 4 :

['log4cxx::helpers::IOException::IOException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::helpers::FileInputStream::read(log4cxx::helpers::ByteBuffer&) call site: 00000 /src/logging-log4cxx/src/main/cpp/fileinputstream.cpp:111
222 222 4 :

['log4cxx::helpers::PoolException::PoolException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::helpers::Pool::setPool() call site: 00000 /src/logging-log4cxx/src/main/cpp/pool.cpp:54
110 160 3 :

['log4cxx::helpers::Class::getRegistry()', 'log4cxx::helpers::Class::registerClasses()', 'std::__1::map , std::__1::allocator >, log4cxx::helpers::Class const*, std::__1::less , std::__1::allocator > >, std::__1::allocator , std::__1::allocator > const, log4cxx::helpers::Class const*> > >::operator[](std::__1::basic_string , std::__1::allocator > const&)']

116 282 log4cxx::helpers::Class::forName(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/class.cpp:147
8 469 9 :

['__cxa_atexit', 'log4cxx::helpers::WideLife , std::__1::allocator > >::value() const', '__cxa_guard_abort', 'bool std::__1::operator==[abi:ne180100] , std::__1::allocator >(std::__1::basic_string , std::__1::allocator > const&, std::__1::basic_string , std::__1::allocator > const&)', '__cxa_guard_acquire', '_ZN7log4cxx7helpers8WideLifeINSt3__112basic_stringIwNS2_11char_traitsIwEENS2_9allocatorIwEEEEEC2IRA5_KwJEQntsr3stdE7same_asINS1_IT_EETL0__EEEOSE_DpOT0_', 'log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&)', '__cxa_guard_release', 'std::__1::shared_ptr ::shared_ptr[abi:ne180100](decltype(nullptr))']

8 3598 log4cxx::PropertyConfigurator::parseLogger(log4cxx::helpers::Properties&,std::__1::shared_ptr &,std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >const&,bool) call site: 00000 /src/logging-log4cxx/src/main/cpp/propertyconfigurator.cpp:393
6 974 18 :

['log4cxx::helpers::StringHelper::toString(unsigned long, log4cxx::helpers::Pool&, std::__1::basic_string , std::__1::allocator >&)', 'std::__1::basic_string , std::__1::allocator >::find[abi:ne180100](std::__1::basic_string , std::__1::allocator > const&, unsigned long) const', '__cxa_free_exception', '__cxa_throw', 'std::__1::basic_string , std::__1::allocator >::basic_string[abi:ne180100]()', '__cxa_allocate_exception', 'log4cxx::helpers::OptionConverter::getSystemProperty(std::__1::basic_string , std::__1::allocator > const&, std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator >::find(wchar_t, unsigned long) const', 'std::__1::basic_string , std::__1::allocator >::empty[abi:ne180100]() const', 'std::__1::basic_string , std::__1::allocator >::operator=[abi:ne180100](std::__1::basic_string , std::__1::allocator >&&)', 'log4cxx::helpers::Pool::Pool()', 'log4cxx::helpers::IllegalArgumentException::IllegalArgumentException(std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator >::append(wchar_t const*)', 'std::__1::basic_string , std::__1::allocator >::append(unsigned long, wchar_t)', 'log4cxx::helpers::Properties::getProperty(std::__1::basic_string , std::__1::allocator > const&) const', 'std::__1::basic_string , std::__1::allocator >::basic_string[abi:ne180100](unsigned long, wchar_t)', 'log4cxx::helpers::Pool::~Pool()', 'log4cxx::helpers::OptionConverter::substVars(std::__1::basic_string , std::__1::allocator > const&, log4cxx::helpers::Properties&)']

6 974 log4cxx::helpers::OptionConverter::substVars(std::__1::basic_string ,std::__1::allocator >const&,log4cxx::helpers::Properties&) call site: 00000 /src/logging-log4cxx/src/main/cpp/optionconverter.cpp:243
6 122 4 :

['log4cxx::helpers::ClassNotFoundException::ClassNotFoundException(std::__1::basic_string , std::__1::allocator > const&)', '__cxa_free_exception', '__cxa_throw', '__cxa_allocate_exception']

6 122 log4cxx::helpers::Class::forName(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/class.cpp:165
6 6 4 :

['apr_uid_current', 'bool std::__1::operator==[abi:ne180100] , std::__1::allocator >(std::__1::basic_string , std::__1::allocator > const&, wchar_t const*)', 'apr_uid_homepath_get', 'apr_uid_name_get']

6 493 log4cxx::helpers::System::getProperty(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:84
6 6 8 :

['std::__1::basic_ostream >& std::__1::operator<<[abi:ne180100] >(std::__1::basic_ostream >&, char const*)', 'std::__1::basic_ostream >::operator<<(int)', 'std::__1::basic_ostream >& std::__1::operator<<[abi:ne180100] >(std::__1::basic_ostream >&, std::__1::__iom_t10 const&)', 'std::__1::__iom_t10 std::__1::put_time[abi:ne180100] (tm const*, char const*)', 'std::__1::basic_ostream >::operator<<[abi:ne180100](std::__1::basic_ostream >& (*)(std::__1::basic_ostream >&))', 'exit', 'time', 'localtime']

6 6 findExecutablePath(char*) call site: 00000 /src/logging-log4cxx/src/fuzzers/cpp/PatternLayoutFuzzer.cpp:82
4 2738 21 :

['log4cxx::rolling::RollingPolicy::getStaticClass()', 'std::__1::shared_ptr ::operator bool[abi:ne180100]() const', 'std::__1::shared_ptr log4cxx::cast (std::__1::shared_ptr const&)', 'log4cxx::helpers::OptionConverter::instantiateByKey(log4cxx::helpers::Properties&, std::__1::basic_string , std::__1::allocator > const&, log4cxx::helpers::Class const&, std::__1::shared_ptr const&)', 'std::__1::shared_ptr ::shared_ptr[abi:ne180100](decltype(nullptr))', 'std::__1::shared_ptr ::operator bool[abi:ne180100]() const', 'std::__1::shared_ptr ::operator=[abi:ne180100](std::__1::shared_ptr &&)', 'std::__1::shared_ptr ::shared_ptr[abi:ne180100]()', 'std::__1::shared_ptr ::operator=[abi:ne180100](std::__1::shared_ptr &&)', 'log4cxx::rolling::RollingFileAppender::setRollingPolicy(std::__1::shared_ptr const&)', 'std::__1::shared_ptr log4cxx::cast (std::__1::shared_ptr const&)', 'log4cxx::helpers::OptionConverter::findAndSubst(std::__1::basic_string , std::__1::allocator > const&, log4cxx::helpers::Properties&)', 'std::__1::shared_ptr ::~shared_ptr[abi:ne180100]()', 'log4cxx::rolling::RollingFileAppender::setTriggeringPolicy(std::__1::shared_ptr const&)', 'std::__1::basic_string , std::__1::allocator >::empty[abi:ne180100]() const', '_ZNSt3__110shared_ptrIN7log4cxx7helpers6ObjectEEC2B8ne180100INS1_7rolling13RollingPolicyEvEERKNS0_IT_EE', 'std::__1::shared_ptr ::shared_ptr[abi:ne180100]()', 'log4cxx::rolling::TriggeringPolicy::getStaticClass()', '_ZNSt3__110shared_ptrIN7log4cxx7helpers6ObjectEEC2B8ne180100INS1_7rolling16TriggeringPolicyEvEERKNS0_IT_EE', 'std::__1::shared_ptr ::operator->[abi:ne180100]() const', 'std::__1::shared_ptr ::~shared_ptr[abi:ne180100]()']

4 7515 log4cxx::PropertyConfigurator::parseAppender(log4cxx::helpers::Properties&,std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/propertyconfigurator.cpp:532
4 4 2 :

['std::__1::basic_string , std::__1::allocator > std::__1::operator+ , std::__1::allocator >(wchar_t const*, std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_ostringstream , std::__1::allocator >::str[abi:ne180100]() const &']

4 546 log4cxx::helpers::System::addProgramFilePathComponents(log4cxx::helpers::Properties&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:161
2 2 1 :

['apr_temp_dir_get']

2 404 log4cxx::helpers::System::getProperty(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:53

Runtime coverage analysis

Covered functions
1197
Functions that are reachable but not covered
139
Reachable functions
686
Percentage of reachable functions covered
79.74%
NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.
Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.
Function name source code lines source lines hit percentage hit

Files reached

filename functions hit
/src/logging-log4cxx/src/fuzzers/cpp/PatternLayoutFuzzer.cpp 4
/src/logging-log4cxx/src/main/cpp/file.cpp 9
/src/logging-log4cxx/src/main/cpp/transcoder.cpp 8
/src/logging-log4cxx/src/main/cpp/charsetdecoder.cpp 5
/src/logging-log4cxx/src/main/include/log4cxx/helpers/object.h 13
/src/logging-log4cxx/src/main/include/log4cxx/helpers/widelife.h 80
/src/logging-log4cxx/src/main/cpp/bytebuffer.cpp 9
/src/logging-log4cxx/src/main/include/log4cxx/helpers/charsetdecoder.h 1
/src/logging-log4cxx/src/main/cpp/propertyconfigurator.cpp 15
/src/logging-log4cxx/src/main/cpp/configurator.cpp 3
/src/logging-log4cxx/src/main/include/log4cxx/defaultloggerfactory.h 1
/src/logging-log4cxx/src/main/include/log4cxx/spi/loggerfactory.h 2
/src/logging-log4cxx/src/main/include/log4cxx/spi/configurator.h 1
/src/logging-log4cxx/src/main/cpp/logmanager.cpp 3
/src/logging-log4cxx/src/main/include/log4cxx/helpers/aprinitializer.h 3
/src/logging-log4cxx/src/main/cpp/aprinitializer.cpp 7
/src/logging-log4cxx/src/main/cpp/date.cpp 2
/src/logging-log4cxx/src/main/cpp/loglog.cpp 12
/src/logging-log4cxx/src/main/cpp/optionconverter.cpp 7
/src/logging-log4cxx/src/main/cpp/system.cpp 2
/src/logging-log4cxx/src/main/cpp/exception.cpp 10
/usr/local/bin/../include/c++/v1/__exception/exception.h 1
/src/logging-log4cxx/src/main/cpp/charsetencoder.cpp 4
/src/logging-log4cxx/src/main/include/log4cxx/helpers/charsetencoder.h 1
/src/logging-log4cxx/src/main/cpp/pool.cpp 5
/src/logging-log4cxx/src/main/cpp/stringhelper.cpp 6
/src/logging-log4cxx/src/main/include/log4cxx/helpers/exception.h 3
/src/logging-log4cxx/src/main/cpp/systemerrwriter.cpp 2
/src/logging-log4cxx/src/main/cpp/loader.cpp 6
/src/logging-log4cxx/src/main/include/log4cxx/spi/repositoryselector.h 1
/src/logging-log4cxx/src/main/cpp/class.cpp 5
/src/logging-log4cxx/src/main/include/log4cxx/helpers/singletonholder.h 2
/src/logging-log4cxx/src/main/cpp/properties.cpp 11
/usr/local/bin/../include/c++/v1/sstream 2
/src/logging-log4cxx/src/main/cpp/fileinputstream.cpp 1
/src/logging-log4cxx/src/main/cpp/inputstream.cpp 2
/src/logging-log4cxx/src/main/cpp/level.cpp 10
/src/logging-log4cxx/src/main/cpp/asyncappender.cpp 1
/src/logging-log4cxx/src/main/cpp/classregistration.cpp 1
/src/logging-log4cxx/src/main/cpp/consoleappender.cpp 1
/src/logging-log4cxx/src/main/cpp/fileappender.cpp 1
/src/logging-log4cxx/src/main/cpp/odbcappender.cpp 1
/src/logging-log4cxx/src/main/cpp/smtpappender.cpp 1
/src/logging-log4cxx/src/main/cpp/jsonlayout.cpp 1
/src/logging-log4cxx/src/main/cpp/htmllayout.cpp 1
/src/logging-log4cxx/src/main/cpp/patternlayout.cpp 1
/src/logging-log4cxx/src/main/cpp/simplelayout.cpp 1
/src/logging-log4cxx/src/main/cpp/xmllayout.cpp 1
/src/logging-log4cxx/src/main/cpp/levelmatchfilter.cpp 1
/src/logging-log4cxx/src/main/cpp/levelrangefilter.cpp 1
/src/logging-log4cxx/src/main/cpp/stringmatchfilter.cpp 1
/src/logging-log4cxx/src/main/cpp/locationinfofilter.cpp 1
/src/logging-log4cxx/src/main/cpp/rollingfileappender.cpp 4
/src/logging-log4cxx/src/main/cpp/sizebasedtriggeringpolicy.cpp 1
/src/logging-log4cxx/src/main/cpp/timebasedrollingpolicy.cpp 1
/src/logging-log4cxx/src/main/cpp/manualtriggeringpolicy.cpp 1
/src/logging-log4cxx/src/main/cpp/fixedwindowrollingpolicy.cpp 1
/src/logging-log4cxx/src/main/cpp/filterbasedtriggeringpolicy.cpp 1
/src/logging-log4cxx/src/main/cpp/domconfigurator.cpp 1
/src/logging-log4cxx/src/main/cpp/fallbackerrorhandler.cpp 1
/src/logging-log4cxx/src/main/cpp/telnetappender.cpp 1
/src/logging-log4cxx/src/main/cpp/xmlsocketappender.cpp 1
/src/logging-log4cxx/src/main/cpp/syslogappender.cpp 1
/src/logging-log4cxx/src/main/cpp/threadutility.cpp 4
/src/logging-log4cxx/src/main/cpp/stringtokenizer.cpp 4
/src/logging-log4cxx/src/main/cpp/logger.cpp 9
/src/logging-log4cxx/src/main/include/log4cxx/appender.h 1
/src/logging-log4cxx/src/main/include/log4cxx/spi/optionhandler.h 1
/src/logging-log4cxx/src/main/cpp/layout.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/layout.h 1
/src/logging-log4cxx/src/main/cpp/propertysetter.cpp 5
/src/logging-log4cxx/src/main/include/log4cxx/config/propertysetter.h 1
/src/logging-log4cxx/src/main/include/log4cxx/rolling/rollingfileappender.h 1
/src/logging-log4cxx/src/main/cpp/rollingpolicy.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/rolling/rollingpolicy.h 1
/src/logging-log4cxx/src/main/cpp/triggeringpolicy.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/rolling/triggeringpolicy.h 1
/src/logging-log4cxx/src/main/cpp/appenderattachableimpl.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/logger.h 1
/src/logging-log4cxx/src/main/include/log4cxx/level.h 1
/src/logging-log4cxx/src/main/cpp/messagebuffer.cpp 6
/src/logging-log4cxx/src/main/include/log4cxx/spi/location/locationinfo.h 1
/src/logging-log4cxx/src/main/cpp/locationinfo.cpp 1

Fuzzer: HTMLLayoutFuzzer-utf-8

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Full calltree

Call tree overview bitmap:

The distribution of callsites in terms of coloring is
Color Runtime hitcount Callsite count Percentage
red 0 14 8.69%
gold [1:9] 3 1.86%
yellow [10:29] 0 0.0%
greenyellow [30:49] 0 0.0%
lawngreen 50+ 144 89.4%
All colors 161 100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity Unique Reachable Complexities Unique Reachable Functions All non-covered Complexity All Reachable Complexity Function Name Function Callsite Blocked Branch
324 324 2 :

['log4cxx::helpers::SimpleDateFormatImpl::FullMonthNameToken::FullMonthNameToken(int, std::__1::locale const*)', 'log4cxx::helpers::SimpleDateFormatImpl::AbbreviatedMonthNameToken::AbbreviatedMonthNameToken(int, std::__1::locale const*)']

324 324 log4cxx::helpers::SimpleDateFormat::addToken(char,int,std::__1::localeconst*,std::__1::vector >&) call site: 00000 /src/logging-log4cxx/src/main/cpp/simpledateformat.cpp:655
6 6 1 :

['log4cxx::helpers::SimpleDateFormatImpl::MicrosecondToken::MicrosecondToken(int)']

6 6 log4cxx::helpers::SimpleDateFormat::addToken(char,int,std::__1::localeconst*,std::__1::vector >&) call site: 00000 /src/logging-log4cxx/src/main/cpp/simpledateformat.cpp:731
4 6 6 :

['std::__1::unique_ptr >::operator->[abi:ne180100]() const', 'std::__1::basic_string , std::__1::allocator >::append[abi:ne180100](std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::optional , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > >::value[abi:ne180100]() &', 'std::__1::unique_ptr >::operator->[abi:ne180100]() const', 'std::__1::optional , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > >::operator bool[abi:ne180100]() const', 'log4cxx::NDC::getFullMessage(std::__1::pair , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > const&)']

4 6 log4cxx::spi::LoggingEvent::getNDC(std::__1::basic_string ,std::__1::allocator >&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/loggingevent.cpp:176
2 2 1 :

['apr_strftime']

87 87 log4cxx::helpers::TimeZoneImpl::LocalTimeZone::getTimeZoneName() call site: 00000 /src/logging-log4cxx/src/main/cpp/timezone.cpp:129
0 0 None 0 92 log4cxx::HTMLLayout::format(std::__1::basic_string ,std::__1::allocator >&,std::__1::shared_ptr const&,log4cxx::helpers::Pool&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/htmllayout.cpp:115
0 0 None 0 6 log4cxx::helpers::OptionConverter::toBoolean(std::__1::basic_string ,std::__1::allocator >const&,bool) call site: 00000 /src/logging-log4cxx/src/main/cpp/optionconverter.cpp:139
0 0 None 0 2 log4cxx::helpers::ThreadSpecificData::push(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/threadspecificdata.cpp:244
0 0 1 :

['std::__1::basic_string , std::__1::allocator >::operator=(std::__1::basic_string , std::__1::allocator > const&)']

0 0 log4cxx::helpers::ThreadSpecificData::ThreadSpecificDataPrivate::setThreadUserName() call site: 00000 /src/logging-log4cxx/src/main/cpp/threadspecificdata.cpp:98
0 0 6 :

['std::__1::basic_string , std::__1::allocator >::append[abi:ne180100](std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator >::basic_string(std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator >::append(unsigned long, char)', 'std::__1::stack , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > >, std::__1::deque , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > >, std::__1::allocator , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > > > >::top[abi:ne180100]()', 'std::__1::basic_string , std::__1::allocator >::~basic_string()', '_ZNSt3__14pairINS_12basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEEES6_EC2B8ne180100IRKS6_RS6_TnNS_9enable_ifIXclsr10_CheckArgsE17__enable_implicitIT_T0_EEEiE4typeELi0EEEOSD_OSE_']

0 0 log4cxx::helpers::ThreadSpecificData::push(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/threadspecificdata.cpp:247
0 0 None 0 0 log4cxx::helpers::Transform::appendEscapingTags(std::__1::basic_string ,std::__1::allocator >&,std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/transform.cpp:74

Runtime coverage analysis

Covered functions
929
Functions that are reachable but not covered
14
Reachable functions
142
Percentage of reachable functions covered
90.14%
NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.
Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.
Function name source code lines source lines hit percentage hit

Files reached

filename functions hit
/src/logging-log4cxx/src/fuzzers/cpp/HTMLLayoutFuzzer.cpp 1
/src/logging-log4cxx/src/main/cpp/htmllayout.cpp 8
/src/logging-log4cxx/src/main/include/log4cxx/helpers/object.h 2
/src/logging-log4cxx/src/main/include/log4cxx/spi/optionhandler.h 2
/src/logging-log4cxx/src/main/include/log4cxx/layout.h 1
/src/logging-log4cxx/src/main/cpp/timezone.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/helpers/widelife.h 8
/src/logging-log4cxx/src/main/cpp/simpledateformat.cpp 2
/src/logging-log4cxx/src/main/cpp/layout.cpp 2
/src/logging-log4cxx/src/main/cpp/level.cpp 4
/src/logging-log4cxx/src/main/include/log4cxx/spi/location/locationinfo.h 1
/src/logging-log4cxx/src/main/cpp/locationinfo.cpp 3
/src/logging-log4cxx/src/main/cpp/pool.cpp 2
/src/logging-log4cxx/src/main/cpp/stringhelper.cpp 2
/src/logging-log4cxx/src/main/cpp/optionconverter.cpp 1
/src/logging-log4cxx/src/main/cpp/transcoder.cpp 1
/src/logging-log4cxx/src/main/cpp/transform.cpp 1
/src/logging-log4cxx/src/main/cpp/date.cpp 2
/src/logging-log4cxx/src/main/cpp/ndc.cpp 5
/src/logging-log4cxx/src/main/cpp/threadspecificdata.cpp 8
/src/logging-log4cxx/src/main/cpp/loggingevent.cpp 10
/src/logging-log4cxx/src/main/cpp/mdc.cpp 3
/usr/local/bin/../include/c++/v1/optional 2

Fuzzer: PatternConverterFuzzer-utf-8

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Full calltree

Call tree overview bitmap:

The distribution of callsites in terms of coloring is
Color Runtime hitcount Callsite count Percentage
red 0 88 24.0%
gold [1:9] 86 23.4%
yellow [10:29] 47 12.8%
greenyellow [30:49] 5 1.36%
lawngreen 50+ 140 38.2%
All colors 366 100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity Unique Reachable Complexities Unique Reachable Functions All non-covered Complexity All Reachable Complexity Function Name Function Callsite Blocked Branch
222 222 4 :

['log4cxx::helpers::PoolException::PoolException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::helpers::Pool::setPool() call site: 00000 /src/logging-log4cxx/src/main/cpp/pool.cpp:54
24 24 5 :

['std::__1::basic_string , std::__1::allocator >::basic_string[abi:ne180100]()', 'std::__1::basic_string , std::__1::allocator >::~basic_string()', 'log4cxx::helpers::Transcoder::encode(std::__1::basic_string , std::__1::allocator > const&, std::__1::basic_string , std::__1::allocator >&)', 'std::__1::basic_string , std::__1::allocator >::c_str[abi:ne180100]() const', 'fputws']

24 24 log4cxx::helpers::SystemErrWriter::write(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/systemerrwriter.cpp:69
6 6 4 :

['apr_uid_current', 'apr_uid_homepath_get', 'bool std::__1::operator==[abi:ne180100] , std::__1::allocator >(std::__1::basic_string , std::__1::allocator > const&, char const*)', 'apr_uid_name_get']

6 327 log4cxx::helpers::System::getProperty(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:84
6 6 6 :

['std::__1::unique_ptr >::operator->[abi:ne180100]() const', 'std::__1::basic_string , std::__1::allocator >::append[abi:ne180100](std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::optional , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > >::value[abi:ne180100]() &', 'std::__1::unique_ptr >::operator->[abi:ne180100]() const', 'std::__1::optional , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > >::operator bool[abi:ne180100]() const', 'log4cxx::NDC::getFullMessage(std::__1::pair , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > const&)']

6 6 log4cxx::spi::LoggingEvent::getNDC(std::__1::basic_string ,std::__1::allocator >&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/loggingevent.cpp:176
2 2 1 :

['apr_strftime']

87 87 log4cxx::helpers::TimeZoneImpl::LocalTimeZone::getTimeZoneName() call site: 00000 /src/logging-log4cxx/src/main/cpp/timezone.cpp:129
2 2 1 :

['apr_temp_dir_get']

2 321 log4cxx::helpers::System::getProperty(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:53
2 2 1 :

['apr_filepath_get']

2 321 log4cxx::helpers::System::getProperty(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:67
0 38 1 :

['log4cxx::pattern::NameAbbreviator::getDefaultAbbreviator()']

0 38 log4cxx::pattern::NamePatternConverter::getAbbreviator(std::__1::vector ,std::__1::allocator >,std::__1::allocator ,std::__1::allocator >>>const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/namepatternconverter.cpp:56
0 6 3 :

['std::__1::basic_string , std::__1::allocator >::~basic_string()', 'log4cxx::helpers::StringHelper::equalsIgnoreCase(std::__1::basic_string , std::__1::allocator > const&, char const*, char const*)', 'std::__1::basic_string , std::__1::allocator >::substr[abi:ne180100](unsigned long, unsigned long) const']

0 6 log4cxx::helpers::OptionConverter::toBoolean(std::__1::basic_string ,std::__1::allocator >const&,bool) call site: 00000 /src/logging-log4cxx/src/main/cpp/optionconverter.cpp:148
0 2 2 :

['log4cxx::helpers::Transcoder::decode(std::__1::basic_string , std::__1::allocator > const&, std::__1::basic_string , std::__1::allocator >&)', '_ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEEC2B8ne180100ILi0EEEPKc']

0 18 log4cxx::helpers::System::getProperty(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:127
0 2 1 :

['log4cxx::pattern::CachedDateFormat::millisecondFormat(int, std::__1::basic_string , std::__1::allocator >&, int)']

0 2 log4cxx::pattern::CachedDateFormat::format(std::__1::basic_string ,std::__1::allocator >&,long,log4cxx::helpers::Pool&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/cacheddateformat.cpp:265
0 0 1 :

['std::__1::basic_string , std::__1::allocator >::append(wchar_t const*)']

104 104 log4cxx::helpers::LogLog::emit_log(std::exceptionconst&) call site: 00000 /src/logging-log4cxx/src/main/cpp/loglog.cpp:181

Runtime coverage analysis

Covered functions
1070
Functions that are reachable but not covered
84
Reachable functions
353
Percentage of reachable functions covered
76.2%
NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.
Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.
Function name source code lines source lines hit percentage hit

Files reached

filename functions hit
/src/logging-log4cxx/src/fuzzers/cpp/PatternConverterFuzzer.cpp 2
/src/logging-log4cxx/src/main/cpp/transcoder.cpp 5
/src/logging-log4cxx/src/main/cpp/level.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/helpers/widelife.h 24
/src/logging-log4cxx/src/main/cpp/pool.cpp 4
/src/logging-log4cxx/src/main/include/log4cxx/spi/location/locationinfo.h 1
/src/logging-log4cxx/src/main/cpp/locationinfo.cpp 5
/src/logging-log4cxx/src/main/cpp/propertiespatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/helpers/object.h 2
/src/logging-log4cxx/src/main/cpp/loggingeventpatternconverter.cpp 2
/src/logging-log4cxx/src/main/cpp/patternconverter.cpp 4
/src/logging-log4cxx/src/main/cpp/loggingevent.cpp 11
/src/logging-log4cxx/src/main/cpp/threadspecificdata.cpp 6
/src/logging-log4cxx/src/main/cpp/mdc.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/pattern/propertiespatternconverter.h 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/loggingeventpatternconverter.h 1
/src/logging-log4cxx/src/main/cpp/loggerpatternconverter.cpp 2
/src/logging-log4cxx/src/main/cpp/namepatternconverter.cpp 3
/src/logging-log4cxx/src/main/cpp/nameabbreviator.cpp 3
/src/logging-log4cxx/src/main/cpp/stringhelper.cpp 5
/src/logging-log4cxx/src/main/cpp/loglog.cpp 6
/src/logging-log4cxx/src/main/cpp/optionconverter.cpp 2
/src/logging-log4cxx/src/main/cpp/system.cpp 1
/src/logging-log4cxx/src/main/cpp/exception.cpp 6
/usr/local/bin/../include/c++/v1/__exception/exception.h 1
/src/logging-log4cxx/src/main/cpp/aprinitializer.cpp 7
/src/logging-log4cxx/src/main/cpp/date.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/helpers/exception.h 2
/src/logging-log4cxx/src/main/cpp/systemerrwriter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/loggerpatternconverter.h 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/namepatternconverter.h 1
/src/logging-log4cxx/src/main/cpp/classnamepatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/classnamepatternconverter.h 2
/src/logging-log4cxx/src/main/cpp/datepatternconverter.cpp 5
/src/logging-log4cxx/src/main/cpp/cacheddateformat.cpp 1
/src/logging-log4cxx/src/main/cpp/timezone.cpp 5
/src/logging-log4cxx/src/main/include/log4cxx/helpers/timezone.h 1
/src/logging-log4cxx/src/main/cpp/fulllocationpatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/fulllocationpatternconverter.h 2
/src/logging-log4cxx/src/main/cpp/linelocationpatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/linelocationpatternconverter.h 2
/src/logging-log4cxx/src/main/cpp/messagepatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/messagepatternconverter.h 2
/src/logging-log4cxx/src/main/cpp/lineseparatorpatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/lineseparatorpatternconverter.h 2
/src/logging-log4cxx/src/main/cpp/methodlocationpatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/methodlocationpatternconverter.h 2
/src/logging-log4cxx/src/main/cpp/levelpatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/levelpatternconverter.h 2
/src/logging-log4cxx/src/main/cpp/relativetimepatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/relativetimepatternconverter.h 2
/src/logging-log4cxx/src/main/cpp/threadpatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/threadpatternconverter.h 2
/src/logging-log4cxx/src/main/cpp/threadusernamepatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/threadusernamepatternconverter.h 2
/src/logging-log4cxx/src/main/cpp/ndcpatternconverter.cpp 2
/usr/local/bin/../include/c++/v1/optional 2
/src/logging-log4cxx/src/main/cpp/ndc.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/ndcpatternconverter.h 2
/src/logging-log4cxx/src/main/cpp/throwableinformationpatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/throwableinformationpatternconverter.h 2

Fuzzer: PatternConverterFuzzer-wchar_t

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Full calltree

Call tree overview bitmap:

The distribution of callsites in terms of coloring is
Color Runtime hitcount Callsite count Percentage
red 0 91 21.9%
gold [1:9] 96 23.1%
yellow [10:29] 19 4.58%
greenyellow [30:49] 14 3.38%
lawngreen 50+ 194 46.8%
All colors 414 100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity Unique Reachable Complexities Unique Reachable Functions All non-covered Complexity All Reachable Complexity Function Name Function Callsite Blocked Branch
222 222 4 :

['log4cxx::helpers::PoolException::PoolException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::helpers::Pool::setPool() call site: 00000 /src/logging-log4cxx/src/main/cpp/pool.cpp:54
6 6 4 :

['apr_uid_current', 'bool std::__1::operator==[abi:ne180100] , std::__1::allocator >(std::__1::basic_string , std::__1::allocator > const&, wchar_t const*)', 'apr_uid_homepath_get', 'apr_uid_name_get']

6 493 log4cxx::helpers::System::getProperty(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:84
6 6 6 :

['std::__1::unique_ptr >::operator->[abi:ne180100]() const', 'log4cxx::NDC::getFullMessage(std::__1::pair , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > const&)', 'std::__1::unique_ptr >::operator->[abi:ne180100]() const', 'std::__1::optional , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > >::value[abi:ne180100]() &', 'std::__1::optional , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > >::operator bool[abi:ne180100]() const', 'std::__1::basic_string , std::__1::allocator >::append[abi:ne180100](std::__1::basic_string , std::__1::allocator > const&)']

6 6 log4cxx::spi::LoggingEvent::getNDC(std::__1::basic_string ,std::__1::allocator >&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/loggingevent.cpp:176
2 2 1 :

['apr_temp_dir_get']

2 404 log4cxx::helpers::System::getProperty(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:53
2 2 1 :

['apr_filepath_get']

2 404 log4cxx::helpers::System::getProperty(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:67
2 2 1 :

['apr_strftime']

2 87 log4cxx::helpers::TimeZoneImpl::LocalTimeZone::getTimeZoneName() call site: 00000 /src/logging-log4cxx/src/main/cpp/timezone.cpp:129
2 2 2 :

['std::__1::basic_string , std::__1::allocator >::c_str[abi:ne180100]() const', 'fputws']

2 2 log4cxx::helpers::SystemErrWriter::write(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/systemerrwriter.cpp:69
0 85 2 :

['_ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEEC2B8ne180100ILi0EEEPKc', 'log4cxx::helpers::Transcoder::decode(std::__1::basic_string , std::__1::allocator > const&, std::__1::basic_string , std::__1::allocator >&)']

0 101 log4cxx::helpers::System::getProperty(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:127
0 38 1 :

['log4cxx::pattern::NameAbbreviator::getDefaultAbbreviator()']

0 38 log4cxx::pattern::NamePatternConverter::getAbbreviator(std::__1::vector ,std::__1::allocator >,std::__1::allocator ,std::__1::allocator >>>const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/namepatternconverter.cpp:56
0 12 2 :

['log4cxx::helpers::CharsetDecoder::createDefaultDecoder()', '_ZNSt3__110shared_ptrIN7log4cxx7helpers14CharsetDecoderEEC2B8ne180100IS3_vEEPT_']

0 12 log4cxx::helpers::CharsetDecoder::getDefaultDecoder() call site: 00000 /src/logging-log4cxx/src/main/cpp/charsetdecoder.cpp:522
0 12 2 :

['_ZNSt3__110shared_ptrIN7log4cxx7helpers14CharsetEncoderEEC2B8ne180100IS3_vEEPT_', 'log4cxx::helpers::CharsetEncoder::createDefaultEncoder()']

0 12 log4cxx::helpers::CharsetEncoder::getDefaultEncoder() call site: 00000 /src/logging-log4cxx/src/main/cpp/charsetencoder.cpp:523
0 6 3 :

['std::__1::basic_string , std::__1::allocator >::substr[abi:ne180100](unsigned long, unsigned long) const', 'std::__1::basic_string , std::__1::allocator >::~basic_string()', 'log4cxx::helpers::StringHelper::equalsIgnoreCase(std::__1::basic_string , std::__1::allocator > const&, wchar_t const*, wchar_t const*)']

0 6 log4cxx::helpers::OptionConverter::toBoolean(std::__1::basic_string ,std::__1::allocator >const&,bool) call site: 00000 /src/logging-log4cxx/src/main/cpp/optionconverter.cpp:148

Runtime coverage analysis

Covered functions
1104
Functions that are reachable but not covered
79
Reachable functions
401
Percentage of reachable functions covered
80.3%
NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.
Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.
Function name source code lines source lines hit percentage hit

Files reached

filename functions hit
/src/logging-log4cxx/src/fuzzers/cpp/PatternConverterFuzzer.cpp 2
/src/logging-log4cxx/src/main/cpp/transcoder.cpp 2
/src/logging-log4cxx/src/main/cpp/charsetdecoder.cpp 4
/src/logging-log4cxx/src/main/include/log4cxx/helpers/object.h 2
/src/logging-log4cxx/src/main/include/log4cxx/helpers/widelife.h 32
/src/logging-log4cxx/src/main/cpp/bytebuffer.cpp 9
/src/logging-log4cxx/src/main/include/log4cxx/helpers/charsetdecoder.h 1
/src/logging-log4cxx/src/main/cpp/level.cpp 2
/src/logging-log4cxx/src/main/cpp/pool.cpp 4
/src/logging-log4cxx/src/main/include/log4cxx/spi/location/locationinfo.h 1
/src/logging-log4cxx/src/main/cpp/locationinfo.cpp 5
/src/logging-log4cxx/src/main/cpp/propertiespatternconverter.cpp 2
/src/logging-log4cxx/src/main/cpp/loggingeventpatternconverter.cpp 2
/src/logging-log4cxx/src/main/cpp/patternconverter.cpp 4
/src/logging-log4cxx/src/main/cpp/loggingevent.cpp 11
/src/logging-log4cxx/src/main/cpp/threadspecificdata.cpp 6
/src/logging-log4cxx/src/main/cpp/mdc.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/pattern/propertiespatternconverter.h 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/loggingeventpatternconverter.h 1
/src/logging-log4cxx/src/main/cpp/loggerpatternconverter.cpp 2
/src/logging-log4cxx/src/main/cpp/namepatternconverter.cpp 3
/src/logging-log4cxx/src/main/cpp/nameabbreviator.cpp 3
/src/logging-log4cxx/src/main/cpp/stringhelper.cpp 5
/src/logging-log4cxx/src/main/cpp/loglog.cpp 6
/src/logging-log4cxx/src/main/cpp/optionconverter.cpp 2
/src/logging-log4cxx/src/main/cpp/system.cpp 1
/src/logging-log4cxx/src/main/cpp/exception.cpp 6
/usr/local/bin/../include/c++/v1/__exception/exception.h 1
/src/logging-log4cxx/src/main/cpp/charsetencoder.cpp 4
/src/logging-log4cxx/src/main/include/log4cxx/helpers/charsetencoder.h 1
/src/logging-log4cxx/src/main/cpp/aprinitializer.cpp 7
/src/logging-log4cxx/src/main/cpp/date.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/helpers/exception.h 2
/src/logging-log4cxx/src/main/cpp/systemerrwriter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/loggerpatternconverter.h 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/namepatternconverter.h 1
/src/logging-log4cxx/src/main/cpp/classnamepatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/classnamepatternconverter.h 2
/src/logging-log4cxx/src/main/cpp/datepatternconverter.cpp 5
/src/logging-log4cxx/src/main/cpp/cacheddateformat.cpp 1
/src/logging-log4cxx/src/main/cpp/timezone.cpp 5
/src/logging-log4cxx/src/main/include/log4cxx/helpers/timezone.h 1
/src/logging-log4cxx/src/main/cpp/fulllocationpatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/fulllocationpatternconverter.h 2
/src/logging-log4cxx/src/main/cpp/linelocationpatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/linelocationpatternconverter.h 2
/src/logging-log4cxx/src/main/cpp/messagepatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/messagepatternconverter.h 2
/src/logging-log4cxx/src/main/cpp/lineseparatorpatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/lineseparatorpatternconverter.h 2
/src/logging-log4cxx/src/main/cpp/methodlocationpatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/methodlocationpatternconverter.h 2
/src/logging-log4cxx/src/main/cpp/levelpatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/levelpatternconverter.h 2
/src/logging-log4cxx/src/main/cpp/relativetimepatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/relativetimepatternconverter.h 2
/src/logging-log4cxx/src/main/cpp/threadpatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/threadpatternconverter.h 2
/src/logging-log4cxx/src/main/cpp/threadusernamepatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/threadusernamepatternconverter.h 2
/src/logging-log4cxx/src/main/cpp/ndcpatternconverter.cpp 2
/usr/local/bin/../include/c++/v1/optional 2
/src/logging-log4cxx/src/main/cpp/ndc.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/ndcpatternconverter.h 2
/src/logging-log4cxx/src/main/cpp/throwableinformationpatternconverter.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/pattern/throwableinformationpatternconverter.h 2

Fuzzer: DOMConfiguratorFuzzer-wchar_t

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Full calltree

Call tree overview bitmap:

The distribution of callsites in terms of coloring is
Color Runtime hitcount Callsite count Percentage
red 0 617 63.8%
gold [1:9] 117 12.1%
yellow [10:29] 13 1.34%
greenyellow [30:49] 10 1.03%
lawngreen 50+ 209 21.6%
All colors 966 100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity Unique Reachable Complexities Unique Reachable Functions All non-covered Complexity All Reachable Complexity Function Name Function Callsite Blocked Branch
222 222 4 :

['log4cxx::helpers::PoolException::PoolException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::helpers::Pool::setPool() call site: 00000 /src/logging-log4cxx/src/main/cpp/pool.cpp:54
220 222 3 :

['log4cxx::helpers::IOException::~IOException()', 'log4cxx::helpers::IOException::IOException(int)', 'log4cxx::helpers::Exception::what() const']

220 782 log4cxx::xml::DOMConfigurator::doConfigure(log4cxx::Fileconst&,std::__1::shared_ptr ) call site: 00000 /src/logging-log4cxx/src/main/cpp/domconfigurator.cpp:862
38 38 1 :

['log4cxx::Level::getInfo()']

38 38 log4cxx::Level::toLevelLS(std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/level.cpp:237
38 38 1 :

['log4cxx::Level::getWarn()']

38 38 log4cxx::Level::toLevelLS(std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/level.cpp:242
38 38 1 :

['log4cxx::Level::getDebug()']

38 38 log4cxx::Level::toLevelLS(std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/level.cpp:251
38 38 1 :

['log4cxx::Level::getTrace()']

38 38 log4cxx::Level::toLevelLS(std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/level.cpp:256
38 38 1 :

['log4cxx::Level::getError()']

38 38 log4cxx::Level::toLevelLS(std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/level.cpp:261
38 38 1 :

['log4cxx::Level::getOff()']

38 38 log4cxx::Level::toLevelLS(std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/level.cpp:275
4 4 2 :

['std::__1::basic_string , std::__1::allocator > std::__1::operator+ , std::__1::allocator >(wchar_t const*, std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_ostringstream , std::__1::allocator >::str[abi:ne180100]() const &']

4 546 log4cxx::helpers::System::addProgramFilePathComponents(log4cxx::helpers::Properties&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:161
2 2 1 :

['apr_filepath_get']

2 404 log4cxx::helpers::System::getProperty(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:67
2 2 2 :

['std::__1::basic_string , std::__1::allocator >::c_str[abi:ne180100]() const', 'fputws']

2 2 log4cxx::helpers::SystemErrWriter::write(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/systemerrwriter.cpp:69
0 457 1 :

['log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&)']

0 457 log4cxx::helpers::System::addProgramFilePathComponents(log4cxx::helpers::Properties&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:178

Runtime coverage analysis

Covered functions
975
Functions that are reachable but not covered
183
Reachable functions
698
Percentage of reachable functions covered
73.78%
NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.
Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.
Function name source code lines source lines hit percentage hit

Files reached

filename functions hit
/src/logging-log4cxx/src/fuzzers/cpp/DOMConfiguratorFuzzer.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/xml/domconfigurator.h 1
/src/logging-log4cxx/src/main/cpp/domconfigurator.cpp 23
/src/logging-log4cxx/src/main/cpp/file.cpp 8
/src/logging-log4cxx/src/main/cpp/transcoder.cpp 8
/src/logging-log4cxx/src/main/cpp/charsetdecoder.cpp 5
/src/logging-log4cxx/src/main/include/log4cxx/helpers/object.h 19
/src/logging-log4cxx/src/main/include/log4cxx/helpers/widelife.h 100
/src/logging-log4cxx/src/main/cpp/bytebuffer.cpp 9
/src/logging-log4cxx/src/main/include/log4cxx/helpers/charsetdecoder.h 1
/src/logging-log4cxx/src/main/cpp/configurator.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/spi/configurator.h 1
/src/logging-log4cxx/src/main/cpp/logmanager.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/helpers/aprinitializer.h 2
/src/logging-log4cxx/src/main/cpp/aprinitializer.cpp 7
/src/logging-log4cxx/src/main/cpp/date.cpp 2
/src/logging-log4cxx/src/main/cpp/loglog.cpp 12
/src/logging-log4cxx/src/main/cpp/optionconverter.cpp 5
/src/logging-log4cxx/src/main/cpp/system.cpp 1
/src/logging-log4cxx/src/main/cpp/exception.cpp 11
/usr/local/bin/../include/c++/v1/__exception/exception.h 1
/src/logging-log4cxx/src/main/cpp/charsetencoder.cpp 4
/src/logging-log4cxx/src/main/include/log4cxx/helpers/charsetencoder.h 1
/src/logging-log4cxx/src/main/cpp/pool.cpp 5
/src/logging-log4cxx/src/main/cpp/stringhelper.cpp 5
/src/logging-log4cxx/src/main/include/log4cxx/helpers/exception.h 3
/src/logging-log4cxx/src/main/cpp/systemerrwriter.cpp 2
/src/logging-log4cxx/src/main/cpp/loader.cpp 10
/src/logging-log4cxx/src/main/include/log4cxx/spi/repositoryselector.h 1
/src/logging-log4cxx/src/main/cpp/class.cpp 5
/src/logging-log4cxx/src/main/include/log4cxx/private/string_c11.h 1
/src/logging-log4cxx/src/main/cpp/properties.cpp 2
/src/logging-log4cxx/src/main/cpp/threadutility.cpp 4
/src/logging-log4cxx/src/main/include/log4cxx/helpers/singletonholder.h 1
/src/logging-log4cxx/src/main/include/log4cxx/spi/loggerfactory.h 1
/src/logging-log4cxx/src/main/cpp/asyncappender.cpp 1
/src/logging-log4cxx/src/main/cpp/classregistration.cpp 1
/src/logging-log4cxx/src/main/cpp/consoleappender.cpp 1
/src/logging-log4cxx/src/main/cpp/fileappender.cpp 1
/src/logging-log4cxx/src/main/cpp/odbcappender.cpp 1
/src/logging-log4cxx/src/main/cpp/smtpappender.cpp 3
/src/logging-log4cxx/src/main/cpp/jsonlayout.cpp 1
/src/logging-log4cxx/src/main/cpp/htmllayout.cpp 1
/src/logging-log4cxx/src/main/cpp/patternlayout.cpp 1
/src/logging-log4cxx/src/main/cpp/simplelayout.cpp 1
/src/logging-log4cxx/src/main/cpp/xmllayout.cpp 1
/src/logging-log4cxx/src/main/cpp/levelmatchfilter.cpp 1
/src/logging-log4cxx/src/main/cpp/levelrangefilter.cpp 1
/src/logging-log4cxx/src/main/cpp/stringmatchfilter.cpp 1
/src/logging-log4cxx/src/main/cpp/locationinfofilter.cpp 1
/src/logging-log4cxx/src/main/cpp/rollingfileappender.cpp 4
/src/logging-log4cxx/src/main/cpp/sizebasedtriggeringpolicy.cpp 1
/src/logging-log4cxx/src/main/cpp/timebasedrollingpolicy.cpp 1
/src/logging-log4cxx/src/main/cpp/manualtriggeringpolicy.cpp 1
/src/logging-log4cxx/src/main/cpp/fixedwindowrollingpolicy.cpp 1
/src/logging-log4cxx/src/main/cpp/filterbasedtriggeringpolicy.cpp 3
/src/logging-log4cxx/src/main/cpp/propertyconfigurator.cpp 1
/src/logging-log4cxx/src/main/cpp/fallbackerrorhandler.cpp 1
/src/logging-log4cxx/src/main/cpp/telnetappender.cpp 1
/src/logging-log4cxx/src/main/cpp/xmlsocketappender.cpp 1
/src/logging-log4cxx/src/main/cpp/syslogappender.cpp 1
/src/logging-log4cxx/src/main/cpp/propertysetter.cpp 3
/src/logging-log4cxx/src/main/include/log4cxx/spi/optionhandler.h 1
/src/logging-log4cxx/src/main/include/log4cxx/config/propertysetter.h 1
/src/logging-log4cxx/src/main/cpp/logger.cpp 4
/src/logging-log4cxx/src/main/include/log4cxx/appender.h 1
/src/logging-log4cxx/src/main/cpp/layout.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/layout.h 1
/src/logging-log4cxx/src/main/include/log4cxx/spi/filter.h 1
/src/logging-log4cxx/src/main/include/log4cxx/spi/errorhandler.h 1
/src/logging-log4cxx/src/main/cpp/appenderskeleton.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/appenderskeleton.h 1
/src/logging-log4cxx/src/main/cpp/rollingpolicy.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/rolling/rollingpolicy.h 1
/src/logging-log4cxx/src/main/include/log4cxx/rolling/rollingfileappender.h 1
/src/logging-log4cxx/src/main/include/log4cxx/rolling/filterbasedtriggeringpolicy.h 1
/src/logging-log4cxx/src/main/cpp/filter.cpp 1
/src/logging-log4cxx/src/main/cpp/triggeringpolicy.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/rolling/triggeringpolicy.h 1
/src/logging-log4cxx/src/main/include/log4cxx/net/smtpappender.h 1
/src/logging-log4cxx/src/main/include/log4cxx/spi/triggeringeventevaluator.h 1
/src/logging-log4cxx/src/main/include/log4cxx/spi/appenderattachable.h 1
/src/logging-log4cxx/src/main/cpp/level.cpp 10
/src/logging-log4cxx/src/main/cpp/appenderattachableimpl.cpp 1

Fuzzer: TimeBasedRollingPolicyFuzzer-utf-8

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Full calltree

Call tree overview bitmap:

The distribution of callsites in terms of coloring is
Color Runtime hitcount Callsite count Percentage
red 0 160 46.1%
gold [1:9] 53 15.2%
yellow [10:29] 0 0.0%
greenyellow [30:49] 0 0.0%
lawngreen 50+ 134 38.6%
All colors 347 100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity Unique Reachable Complexities Unique Reachable Functions All non-covered Complexity All Reachable Complexity Function Name Function Callsite Blocked Branch
2002 2004 6 :

['std::__1::shared_ptr ::~shared_ptr[abi:ne180100]()', 'log4cxx::DefaultConfigurator::getConfiguratorClass()', 'std::__1::shared_ptr ::shared_ptr[abi:ne180100](std::__1::shared_ptr const&)', 'log4cxx::helpers::OptionConverter::selectAndConfigure(log4cxx::File const&, std::__1::basic_string , std::__1::allocator > const&, std::__1::shared_ptr , int)', 'log4cxx::DefaultConfigurator::getConfigurationWatchDelay()', 'log4cxx::File::getPath() const']

2460 3613 log4cxx::DefaultConfigurator::configure(std::__1::shared_ptr ) call site: 00000 /src/logging-log4cxx/src/main/cpp/defaultconfigurator.cpp:96
968 968 5 :

['_ZNSt3__112basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEEC2B8ne180100ILi0EEEPKw', 'log4cxx::helpers::StringHelper::equalsIgnoreCase(std::__1::basic_string , std::__1::allocator > const&, wchar_t const*, wchar_t const*)', 'log4cxx::helpers::CharsetEncoder::getEncoder(std::__1::basic_string , std::__1::allocator > const&)', 'log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&)', 'bool std::__1::operator==[abi:ne180100] (std::__1::shared_ptr const&, decltype(nullptr))']

968 1005 log4cxx::WriterAppender::createWriter(std::__1::shared_ptr &) call site: 00000 /src/logging-log4cxx/src/main/cpp/writerappender.cpp:200
667 667 4 :

['log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&)', 'log4cxx::helpers::IOException::IOException(std::__1::basic_string , std::__1::allocator > const&, int)', '_ZNSt3__112basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEEC2B8ne180100ILi0EEEPKw', 'std::__1::basic_string , std::__1::allocator >::~basic_string()']

675 675 log4cxx::rolling::GZCompressAction::execute(log4cxx::helpers::Pool&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/gzcompressaction.cpp:133
563 563 2 :

['log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&)', 'log4cxx::helpers::IllegalStateException::IllegalStateException()']

569 569 log4cxx::rolling::TimeBasedRollingPolicy::activateOptions(log4cxx::helpers::Pool&) call site: 00000 /src/logging-log4cxx/src/main/cpp/timebasedrollingpolicy.cpp:273
457 457 5 :

['std::__1::basic_string , std::__1::allocator >::~basic_string()', 'log4cxx::helpers::LogLog::error(std::__1::basic_string , std::__1::allocator > const&)', '_ZNSt3__112basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEEC2B8ne180100ILi0EEEPKw', 'std::__1::basic_string , std::__1::allocator > std::__1::operator+[abi:ne180100] , std::__1::allocator >(std::__1::basic_string , std::__1::allocator >&&, std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator > std::__1::operator+[abi:ne180100] , std::__1::allocator >(std::__1::basic_string , std::__1::allocator >&&, wchar_t const*)']

457 457 log4cxx::AppenderSkeleton::doAppendImpl(std::__1::shared_ptr const&,log4cxx::helpers::Pool&) call site: 00000 /src/logging-log4cxx/src/main/cpp/appenderskeleton.cpp:100
457 457 3 :

['log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&)', '_ZNSt3__112basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEEC2B8ne180100ILi0EEEPKw', 'std::__1::basic_string , std::__1::allocator >::~basic_string()']

457 457 log4cxx::AppenderSkeleton::AppenderSkeletonPrivate::checkNotClosed() call site: 00000 /src/logging-log4cxx/src/main/cpp/appenderskeleton.cpp:136
457 457 3 :

['log4cxx::helpers::LogLog::error(std::__1::basic_string , std::__1::allocator > const&)', '_ZNSt3__112basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEEC2B8ne180100ILi0EEEPKw', 'std::__1::basic_string , std::__1::allocator >::~basic_string()']

457 457 log4cxx::spi::RootLogger::setLevel(std::__1::shared_ptr ) call site: 00000 /src/logging-log4cxx/src/main/cpp/rootlogger.cpp:47
457 457 1 :

['log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&)']

457 457 log4cxx::helpers::System::addProgramFilePathComponents(log4cxx::helpers::Properties&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:178
374 559 12 :

['__clang_call_terminate', 'log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&, std::exception const&)', 'std::__1::shared_ptr ::operator bool[abi:ne180100]() const', 'std::__1::shared_ptr ::shared_ptr[abi:ne180100]()', 'std::__1::basic_string , std::__1::allocator > std::__1::operator+ , std::__1::allocator >(char const*, std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::shared_ptr ::~shared_ptr[abi:ne180100]()', 'std::__1::vector , std::__1::allocator >, std::__1::allocator , std::__1::allocator > > >::operator[][abi:ne180100](unsigned long) const', 'log4cxx::helpers::TimeZone::getTimeZone(std::__1::basic_string , std::__1::allocator > const&)', '__cxa_end_catch', 'std::__1::shared_ptr ::operator=[abi:ne180100](std::__1::shared_ptr const&)', '__cxa_begin_catch', 'std::__1::shared_ptr ::operator->[abi:ne180100]() const']

374 559 log4cxx::pattern::DatePatternConverter::getDateFormat(std::__1::vector ,std::__1::allocator >,std::__1::allocator ,std::__1::allocator >>>const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/datepatternconverter.cpp:114
324 324 2 :

['log4cxx::helpers::SimpleDateFormatImpl::FullMonthNameToken::FullMonthNameToken(int, std::__1::locale const*)', 'log4cxx::helpers::SimpleDateFormatImpl::AbbreviatedMonthNameToken::AbbreviatedMonthNameToken(int, std::__1::locale const*)']

324 324 log4cxx::helpers::SimpleDateFormat::addToken(char,int,std::__1::localeconst*,std::__1::vector >&) call site: 00000 /src/logging-log4cxx/src/main/cpp/simpledateformat.cpp:655
222 222 4 :

['log4cxx::helpers::IOException::IOException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::helpers::FileOutputStream::close(log4cxx::helpers::Pool&) call site: 00000 /src/logging-log4cxx/src/main/cpp/fileoutputstream.cpp:92
222 222 4 :

['log4cxx::helpers::IOException::IOException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::rolling::GZCompressAction::execute(log4cxx::helpers::Pool&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/gzcompressaction.cpp:153

Runtime coverage analysis

Covered functions
1296
Functions that are reachable but not covered
86
Reachable functions
337
Percentage of reachable functions covered
74.48%
NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.
Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.
Function name source code lines source lines hit percentage hit

Files reached

filename functions hit
/src/logging-log4cxx/src/fuzzers/cpp/TimeBasedRollingPolicyFuzzer.cpp 1
/src/logging-log4cxx/src/main/cpp/pool.cpp 5
/src/logging-log4cxx/src/main/cpp/patternlayout.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/helpers/object.h 5
/src/logging-log4cxx/src/main/include/log4cxx/spi/optionhandler.h 2
/src/logging-log4cxx/src/main/include/log4cxx/layout.h 1
/src/logging-log4cxx/src/main/cpp/layout.cpp 1
/src/logging-log4cxx/src/main/cpp/rollingfileappender.cpp 4
/src/logging-log4cxx/src/main/include/log4cxx/appender.h 2
/src/logging-log4cxx/src/main/cpp/fileappender.cpp 8
/src/logging-log4cxx/src/main/cpp/writerappender.cpp 6
/src/logging-log4cxx/src/main/cpp/appenderskeleton.cpp 1
/src/logging-log4cxx/src/main/cpp/timebasedrollingpolicy.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/rolling/rollingpolicy.h 2
/src/logging-log4cxx/src/main/cpp/rollingpolicybase.cpp 3
/src/logging-log4cxx/src/main/include/log4cxx/rolling/triggeringpolicy.h 1
/src/logging-log4cxx/src/main/cpp/triggeringpolicy.cpp 1
/src/logging-log4cxx/src/main/cpp/logmanager.cpp 5
/src/logging-log4cxx/src/main/cpp/transcoder.cpp 7
/src/logging-log4cxx/src/main/include/log4cxx/helpers/aprinitializer.h 2
/src/logging-log4cxx/src/main/cpp/aprinitializer.cpp 7
/src/logging-log4cxx/src/main/include/log4cxx/helpers/widelife.h 19
/src/logging-log4cxx/src/main/cpp/date.cpp 2
/src/logging-log4cxx/src/main/cpp/loglog.cpp 9
/src/logging-log4cxx/src/main/cpp/optionconverter.cpp 2
/src/logging-log4cxx/src/main/cpp/system.cpp 1
/src/logging-log4cxx/src/main/cpp/exception.cpp 6
/usr/local/bin/../include/c++/v1/__exception/exception.h 1
/src/logging-log4cxx/src/main/cpp/stringhelper.cpp 3
/src/logging-log4cxx/src/main/include/log4cxx/helpers/exception.h 2
/src/logging-log4cxx/src/main/cpp/systemerrwriter.cpp 2
/src/logging-log4cxx/src/main/cpp/loader.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/spi/repositoryselector.h 1
/src/logging-log4cxx/src/main/cpp/class.cpp 1
/src/logging-log4cxx/src/main/cpp/rolloverdescription.cpp 4
/src/logging-log4cxx/src/main/cpp/file.cpp 10
/src/logging-log4cxx/src/main/cpp/bytebuffer.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/appenderskeleton.h 1
/src/logging-log4cxx/src/main/include/log4cxx/helpers/singletonholder.h 1
/src/logging-log4cxx/src/main/cpp/threadutility.cpp 11
/src/logging-log4cxx/src/main/include/log4cxx/helpers/threadutility.h 1
/src/logging-log4cxx/src/main/include/log4cxx/logger.h 1
/src/logging-log4cxx/src/main/cpp/logger.cpp 5
/src/logging-log4cxx/src/main/include/log4cxx/level.h 1
/src/logging-log4cxx/src/main/cpp/messagebuffer.cpp 6
/src/logging-log4cxx/src/main/include/log4cxx/spi/location/locationinfo.h 1
/src/logging-log4cxx/src/main/cpp/locationinfo.cpp 1
/src/logging-log4cxx/src/main/cpp/appenderattachableimpl.cpp 1

Fuzzer: PatternLayoutFuzzer-utf-8

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Full calltree

Call tree overview bitmap:

The distribution of callsites in terms of coloring is
Color Runtime hitcount Callsite count Percentage
red 0 510 54.8%
gold [1:9] 338 36.3%
yellow [10:29] 16 1.72%
greenyellow [30:49] 0 0.0%
lawngreen 50+ 65 6.99%
All colors 929 100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity Unique Reachable Complexities Unique Reachable Functions All non-covered Complexity All Reachable Complexity Function Name Function Callsite Blocked Branch
458 458 2 :

['log4cxx::helpers::LogLog::debug(std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator > std::__1::operator+[abi:ne180100] , std::__1::allocator >(wchar_t const*, std::__1::basic_string , std::__1::allocator >&&)']

950 2968 log4cxx::PropertyConfigurator::doConfigure(log4cxx::Fileconst&,std::__1::shared_ptr ) call site: 00000 /src/logging-log4cxx/src/main/cpp/propertyconfigurator.cpp:133
458 458 2 :

['log4cxx::helpers::LogLog::debug(std::__1::basic_string , std::__1::allocator > const&)', '_ZNSt3__112basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEEC2B8ne180100ILi0EEEPKw']

458 458 log4cxx::PropertyConfigurator::configureRootLogger(log4cxx::helpers::Properties&,std::__1::shared_ptr &) call site: 00000 /src/logging-log4cxx/src/main/cpp/propertyconfigurator.cpp:278
457 457 5 :

['std::__1::basic_string , std::__1::allocator >::~basic_string()', 'log4cxx::helpers::LogLog::error(std::__1::basic_string , std::__1::allocator > const&)', '_ZNSt3__112basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEEC2B8ne180100ILi0EEEPKw', 'std::__1::basic_string , std::__1::allocator > std::__1::operator+[abi:ne180100] , std::__1::allocator >(std::__1::basic_string , std::__1::allocator >&&, std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator > std::__1::operator+[abi:ne180100] , std::__1::allocator >(std::__1::basic_string , std::__1::allocator >&&, wchar_t const*)']

457 457 log4cxx::AppenderSkeleton::doAppendImpl(std::__1::shared_ptr const&,log4cxx::helpers::Pool&) call site: 00000 /src/logging-log4cxx/src/main/cpp/appenderskeleton.cpp:100
457 457 3 :

['log4cxx::helpers::LogLog::error(std::__1::basic_string , std::__1::allocator > const&)', '_ZNSt3__112basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEEC2B8ne180100ILi0EEEPKw', 'std::__1::basic_string , std::__1::allocator >::~basic_string()']

457 457 log4cxx::spi::RootLogger::setLevel(std::__1::shared_ptr ) call site: 00000 /src/logging-log4cxx/src/main/cpp/rootlogger.cpp:47
457 457 1 :

['log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&)']

457 457 log4cxx::helpers::System::addProgramFilePathComponents(log4cxx::helpers::Properties&) call site: 00000 /src/logging-log4cxx/src/main/cpp/system.cpp:178
396 1602 10 :

['__dynamic_cast', '__clang_call_terminate', 'log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&, std::exception const&)', '__cxa_bad_cast', 'log4cxx::helpers::Loader::loadClass(std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator > std::__1::operator+ , std::__1::allocator >(char const*, std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator >::substr[abi:ne180100](unsigned long, unsigned long) const', '__cxa_end_catch', 'log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&)', '__cxa_begin_catch']

396 2576 log4cxx::helpers::OptionConverter::toLevel(std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/optionconverter.cpp:323
222 222 4 :

['log4cxx::helpers::IOException::IOException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::helpers::FileInputStream::read(log4cxx::helpers::ByteBuffer&) call site: 00000 /src/logging-log4cxx/src/main/cpp/fileinputstream.cpp:111
222 222 4 :

['log4cxx::helpers::PoolException::PoolException(int)', '__cxa_throw', '__cxa_free_exception', '__cxa_allocate_exception']

222 222 log4cxx::helpers::Pool::setPool() call site: 00000 /src/logging-log4cxx/src/main/cpp/pool.cpp:54
110 160 3 :

['log4cxx::helpers::Class::getRegistry()', 'log4cxx::helpers::Class::registerClasses()', 'std::__1::map , std::__1::allocator >, log4cxx::helpers::Class const*, std::__1::less , std::__1::allocator > >, std::__1::allocator , std::__1::allocator > const, log4cxx::helpers::Class const*> > >::operator[](std::__1::basic_string , std::__1::allocator > const&)']

116 198 log4cxx::helpers::Class::forName(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/class.cpp:147
8 355 9 :

['bool std::__1::operator==[abi:ne180100] >(std::__1::basic_string , std::__1::allocator > const&, std::__1::basic_string , std::__1::allocator > const&)', '__cxa_atexit', '_ZN7log4cxx7helpers8WideLifeINSt3__112basic_stringIcNS2_11char_traitsIcEENS2_9allocatorIcEEEEEC2IRA5_KcJEQntsr3stdE7same_asINS1_IT_EETL0__EEEOSE_DpOT0_', '__cxa_guard_abort', 'log4cxx::helpers::WideLife , std::__1::allocator > >::value() const', 'log4cxx::helpers::LogLog::warn(std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::shared_ptr ::shared_ptr[abi:ne180100](decltype(nullptr))', '__cxa_guard_acquire', '__cxa_guard_release']

8 3142 log4cxx::PropertyConfigurator::parseLogger(log4cxx::helpers::Properties&,std::__1::shared_ptr &,std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >const&,bool) call site: 00000 /src/logging-log4cxx/src/main/cpp/propertyconfigurator.cpp:393
6 618 18 :

['log4cxx::helpers::OptionConverter::substVars(std::__1::basic_string , std::__1::allocator > const&, log4cxx::helpers::Properties&)', '__cxa_free_exception', '__cxa_throw', 'std::__1::basic_string , std::__1::allocator >::basic_string[abi:ne180100](unsigned long, char)', 'std::__1::basic_string , std::__1::allocator >::operator=[abi:ne180100](std::__1::basic_string , std::__1::allocator >&&)', 'log4cxx::helpers::IllegalArgumentException::IllegalArgumentException(std::__1::basic_string , std::__1::allocator > const&)', '__cxa_allocate_exception', 'std::__1::basic_string , std::__1::allocator >::append(unsigned long, char)', 'std::__1::basic_string , std::__1::allocator >::basic_string[abi:ne180100]()', 'log4cxx::helpers::Pool::Pool()', 'std::__1::basic_string , std::__1::allocator >::find[abi:ne180100](std::__1::basic_string , std::__1::allocator > const&, unsigned long) const', 'std::__1::basic_string , std::__1::allocator >::find(char, unsigned long) const', 'log4cxx::helpers::OptionConverter::getSystemProperty(std::__1::basic_string , std::__1::allocator > const&, std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator >::append(char const*)', 'std::__1::basic_string , std::__1::allocator >::empty[abi:ne180100]() const', 'log4cxx::helpers::Pool::~Pool()', 'log4cxx::helpers::Properties::getProperty(std::__1::basic_string , std::__1::allocator > const&) const', 'log4cxx::helpers::StringHelper::toString(unsigned long, log4cxx::helpers::Pool&, std::__1::basic_string , std::__1::allocator >&)']

6 618 log4cxx::helpers::OptionConverter::substVars(std::__1::basic_string ,std::__1::allocator >const&,log4cxx::helpers::Properties&) call site: 00000 /src/logging-log4cxx/src/main/cpp/optionconverter.cpp:243
6 38 4 :

['log4cxx::helpers::ClassNotFoundException::ClassNotFoundException(std::__1::basic_string , std::__1::allocator > const&)', '__cxa_free_exception', '__cxa_throw', '__cxa_allocate_exception']

6 38 log4cxx::helpers::Class::forName(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/class.cpp:165

Runtime coverage analysis

Covered functions
1179
Functions that are reachable but not covered
139
Reachable functions
635
Percentage of reachable functions covered
78.11%
NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.
Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.
Function name source code lines source lines hit percentage hit

Files reached

filename functions hit
/src/logging-log4cxx/src/fuzzers/cpp/PatternLayoutFuzzer.cpp 4
/src/logging-log4cxx/src/main/cpp/file.cpp 9
/src/logging-log4cxx/src/main/cpp/transcoder.cpp 7
/src/logging-log4cxx/src/main/cpp/propertyconfigurator.cpp 15
/src/logging-log4cxx/src/main/include/log4cxx/helpers/object.h 13
/src/logging-log4cxx/src/main/cpp/configurator.cpp 3
/src/logging-log4cxx/src/main/include/log4cxx/defaultloggerfactory.h 1
/src/logging-log4cxx/src/main/include/log4cxx/spi/loggerfactory.h 2
/src/logging-log4cxx/src/main/include/log4cxx/spi/configurator.h 1
/src/logging-log4cxx/src/main/cpp/logmanager.cpp 3
/src/logging-log4cxx/src/main/include/log4cxx/helpers/aprinitializer.h 3
/src/logging-log4cxx/src/main/cpp/aprinitializer.cpp 7
/src/logging-log4cxx/src/main/include/log4cxx/helpers/widelife.h 72
/src/logging-log4cxx/src/main/cpp/date.cpp 2
/src/logging-log4cxx/src/main/cpp/loglog.cpp 12
/src/logging-log4cxx/src/main/cpp/optionconverter.cpp 7
/src/logging-log4cxx/src/main/cpp/system.cpp 2
/src/logging-log4cxx/src/main/cpp/exception.cpp 11
/usr/local/bin/../include/c++/v1/__exception/exception.h 1
/src/logging-log4cxx/src/main/cpp/pool.cpp 5
/src/logging-log4cxx/src/main/cpp/stringhelper.cpp 6
/src/logging-log4cxx/src/main/include/log4cxx/helpers/exception.h 3
/src/logging-log4cxx/src/main/cpp/systemerrwriter.cpp 2
/src/logging-log4cxx/src/main/cpp/loader.cpp 6
/src/logging-log4cxx/src/main/include/log4cxx/spi/repositoryselector.h 1
/src/logging-log4cxx/src/main/cpp/class.cpp 5
/src/logging-log4cxx/src/main/include/log4cxx/helpers/singletonholder.h 2
/src/logging-log4cxx/src/main/cpp/properties.cpp 11
/usr/local/bin/../include/c++/v1/sstream 2
/src/logging-log4cxx/src/main/cpp/fileinputstream.cpp 1
/src/logging-log4cxx/src/main/cpp/inputstream.cpp 2
/src/logging-log4cxx/src/main/cpp/charsetdecoder.cpp 1
/src/logging-log4cxx/src/main/cpp/level.cpp 10
/src/logging-log4cxx/src/main/cpp/asyncappender.cpp 1
/src/logging-log4cxx/src/main/cpp/classregistration.cpp 1
/src/logging-log4cxx/src/main/cpp/consoleappender.cpp 1
/src/logging-log4cxx/src/main/cpp/fileappender.cpp 1
/src/logging-log4cxx/src/main/cpp/odbcappender.cpp 1
/src/logging-log4cxx/src/main/cpp/smtpappender.cpp 1
/src/logging-log4cxx/src/main/cpp/jsonlayout.cpp 1
/src/logging-log4cxx/src/main/cpp/htmllayout.cpp 1
/src/logging-log4cxx/src/main/cpp/patternlayout.cpp 1
/src/logging-log4cxx/src/main/cpp/simplelayout.cpp 1
/src/logging-log4cxx/src/main/cpp/xmllayout.cpp 1
/src/logging-log4cxx/src/main/cpp/levelmatchfilter.cpp 1
/src/logging-log4cxx/src/main/cpp/levelrangefilter.cpp 1
/src/logging-log4cxx/src/main/cpp/stringmatchfilter.cpp 1
/src/logging-log4cxx/src/main/cpp/locationinfofilter.cpp 1
/src/logging-log4cxx/src/main/cpp/rollingfileappender.cpp 4
/src/logging-log4cxx/src/main/cpp/sizebasedtriggeringpolicy.cpp 1
/src/logging-log4cxx/src/main/cpp/timebasedrollingpolicy.cpp 1
/src/logging-log4cxx/src/main/cpp/manualtriggeringpolicy.cpp 1
/src/logging-log4cxx/src/main/cpp/fixedwindowrollingpolicy.cpp 1
/src/logging-log4cxx/src/main/cpp/filterbasedtriggeringpolicy.cpp 1
/src/logging-log4cxx/src/main/cpp/domconfigurator.cpp 1
/src/logging-log4cxx/src/main/cpp/fallbackerrorhandler.cpp 1
/src/logging-log4cxx/src/main/cpp/telnetappender.cpp 1
/src/logging-log4cxx/src/main/cpp/xmlsocketappender.cpp 1
/src/logging-log4cxx/src/main/cpp/syslogappender.cpp 1
/src/logging-log4cxx/src/main/cpp/threadutility.cpp 4
/src/logging-log4cxx/src/main/cpp/stringtokenizer.cpp 4
/src/logging-log4cxx/src/main/cpp/logger.cpp 9
/src/logging-log4cxx/src/main/include/log4cxx/appender.h 1
/src/logging-log4cxx/src/main/include/log4cxx/spi/optionhandler.h 1
/src/logging-log4cxx/src/main/cpp/layout.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/layout.h 1
/src/logging-log4cxx/src/main/cpp/propertysetter.cpp 5
/src/logging-log4cxx/src/main/include/log4cxx/config/propertysetter.h 1
/src/logging-log4cxx/src/main/include/log4cxx/rolling/rollingfileappender.h 1
/src/logging-log4cxx/src/main/cpp/rollingpolicy.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/rolling/rollingpolicy.h 1
/src/logging-log4cxx/src/main/cpp/triggeringpolicy.cpp 1
/src/logging-log4cxx/src/main/include/log4cxx/rolling/triggeringpolicy.h 1
/src/logging-log4cxx/src/main/cpp/appenderattachableimpl.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/logger.h 1
/src/logging-log4cxx/src/main/include/log4cxx/level.h 1
/src/logging-log4cxx/src/main/cpp/messagebuffer.cpp 6
/src/logging-log4cxx/src/main/include/log4cxx/spi/location/locationinfo.h 1
/src/logging-log4cxx/src/main/cpp/locationinfo.cpp 1

Fuzzer: HTMLLayoutFuzzer-wchar_t

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Full calltree

Call tree overview bitmap:

The distribution of callsites in terms of coloring is
Color Runtime hitcount Callsite count Percentage
red 0 17 9.13%
gold [1:9] 15 8.06%
yellow [10:29] 0 0.0%
greenyellow [30:49] 0 0.0%
lawngreen 50+ 154 82.7%
All colors 186 100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity Unique Reachable Complexities Unique Reachable Functions All non-covered Complexity All Reachable Complexity Function Name Function Callsite Blocked Branch
324 324 2 :

['log4cxx::helpers::SimpleDateFormatImpl::FullMonthNameToken::FullMonthNameToken(int, std::__1::locale const*)', 'log4cxx::helpers::SimpleDateFormatImpl::AbbreviatedMonthNameToken::AbbreviatedMonthNameToken(int, std::__1::locale const*)']

324 324 log4cxx::helpers::SimpleDateFormat::addToken(wchar_t,int,std::__1::localeconst*,std::__1::vector >&) call site: 00000 /src/logging-log4cxx/src/main/cpp/simpledateformat.cpp:655
6 6 1 :

['log4cxx::helpers::SimpleDateFormatImpl::MicrosecondToken::MicrosecondToken(int)']

6 6 log4cxx::helpers::SimpleDateFormat::addToken(wchar_t,int,std::__1::localeconst*,std::__1::vector >&) call site: 00000 /src/logging-log4cxx/src/main/cpp/simpledateformat.cpp:731
4 6 6 :

['std::__1::unique_ptr >::operator->[abi:ne180100]() const', 'log4cxx::NDC::getFullMessage(std::__1::pair , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > const&)', 'std::__1::unique_ptr >::operator->[abi:ne180100]() const', 'std::__1::optional , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > >::value[abi:ne180100]() &', 'std::__1::optional , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > >::operator bool[abi:ne180100]() const', 'std::__1::basic_string , std::__1::allocator >::append[abi:ne180100](std::__1::basic_string , std::__1::allocator > const&)']

4 6 log4cxx::spi::LoggingEvent::getNDC(std::__1::basic_string ,std::__1::allocator >&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/loggingevent.cpp:176
2 2 1 :

['apr_strftime']

2 87 log4cxx::helpers::TimeZoneImpl::LocalTimeZone::getTimeZoneName() call site: 00000 /src/logging-log4cxx/src/main/cpp/timezone.cpp:129
0 12 2 :

['log4cxx::helpers::CharsetDecoder::createDefaultDecoder()', '_ZNSt3__110shared_ptrIN7log4cxx7helpers14CharsetDecoderEEC2B8ne180100IS3_vEEPT_']

0 12 log4cxx::helpers::CharsetDecoder::getDefaultDecoder() call site: 00000 /src/logging-log4cxx/src/main/cpp/charsetdecoder.cpp:522
0 0 None 0 173 log4cxx::HTMLLayout::format(std::__1::basic_string ,std::__1::allocator >&,std::__1::shared_ptr const&,log4cxx::helpers::Pool&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/htmllayout.cpp:115
0 0 None 0 6 log4cxx::helpers::OptionConverter::toBoolean(std::__1::basic_string ,std::__1::allocator >const&,bool) call site: 00000 /src/logging-log4cxx/src/main/cpp/optionconverter.cpp:139
0 0 None 0 2 log4cxx::helpers::ThreadSpecificData::push(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/threadspecificdata.cpp:244
0 0 1 :

['std::__1::basic_string , std::__1::allocator >::operator=(std::__1::basic_string , std::__1::allocator > const&)']

0 0 log4cxx::helpers::ThreadSpecificData::ThreadSpecificDataPrivate::setThreadUserName() call site: 00000 /src/logging-log4cxx/src/main/cpp/threadspecificdata.cpp:98
0 0 6 :

['_ZNSt3__14pairINS_12basic_stringIwNS_11char_traitsIwEENS_9allocatorIwEEEES6_EC2B8ne180100IRKS6_RS6_TnNS_9enable_ifIXclsr10_CheckArgsE17__enable_implicitIT_T0_EEEiE4typeELi0EEEOSD_OSE_', 'std::__1::basic_string , std::__1::allocator >::~basic_string()', 'std::__1::basic_string , std::__1::allocator >::basic_string(std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator >::append[abi:ne180100](std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator >::append(unsigned long, wchar_t)', 'std::__1::stack , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > >, std::__1::deque , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > >, std::__1::allocator , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > > > >::top[abi:ne180100]()']

0 0 log4cxx::helpers::ThreadSpecificData::push(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/threadspecificdata.cpp:247
0 0 None 0 0 log4cxx::helpers::Transform::appendEscapingTags(std::__1::basic_string ,std::__1::allocator >&,std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/transform.cpp:74

Runtime coverage analysis

Covered functions
950
Functions that are reachable but not covered
15
Reachable functions
171
Percentage of reachable functions covered
91.23%
NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.
Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.
Function name source code lines source lines hit percentage hit

Files reached

filename functions hit
/src/logging-log4cxx/src/fuzzers/cpp/HTMLLayoutFuzzer.cpp 1
/src/logging-log4cxx/src/main/cpp/htmllayout.cpp 8
/src/logging-log4cxx/src/main/include/log4cxx/helpers/object.h 2
/src/logging-log4cxx/src/main/include/log4cxx/spi/optionhandler.h 2
/src/logging-log4cxx/src/main/include/log4cxx/layout.h 1
/src/logging-log4cxx/src/main/cpp/timezone.cpp 2
/src/logging-log4cxx/src/main/include/log4cxx/helpers/widelife.h 12
/src/logging-log4cxx/src/main/cpp/simpledateformat.cpp 2
/src/logging-log4cxx/src/main/cpp/layout.cpp 2
/src/logging-log4cxx/src/main/cpp/level.cpp 4
/src/logging-log4cxx/src/main/include/log4cxx/spi/location/locationinfo.h 1
/src/logging-log4cxx/src/main/cpp/locationinfo.cpp 3
/src/logging-log4cxx/src/main/cpp/pool.cpp 2
/src/logging-log4cxx/src/main/cpp/stringhelper.cpp 2
/src/logging-log4cxx/src/main/cpp/optionconverter.cpp 1
/src/logging-log4cxx/src/main/cpp/transcoder.cpp 1
/src/logging-log4cxx/src/main/cpp/charsetdecoder.cpp 4
/src/logging-log4cxx/src/main/cpp/bytebuffer.cpp 5
/src/logging-log4cxx/src/main/include/log4cxx/helpers/charsetdecoder.h 1
/src/logging-log4cxx/src/main/cpp/transform.cpp 1
/src/logging-log4cxx/src/main/cpp/date.cpp 2
/src/logging-log4cxx/src/main/cpp/ndc.cpp 5
/src/logging-log4cxx/src/main/cpp/threadspecificdata.cpp 8
/src/logging-log4cxx/src/main/cpp/loggingevent.cpp 10
/src/logging-log4cxx/src/main/cpp/mdc.cpp 3
/usr/local/bin/../include/c++/v1/optional 2

Fuzzer: XMLLayoutFuzzer-wchar_t

Call tree

The calltree shows the control flow of the fuzzer. This is overlaid with coverage information to display how much of the potential code a fuzzer can reach is in fact covered at runtime. In the following there is a link to a detailed calltree visualisation as well as a bitmap showing a high-level view of the calltree. For further information about these topics please see the glossary for full calltree and calltree overview

Full calltree

Call tree overview bitmap:

The distribution of callsites in terms of coloring is
Color Runtime hitcount Callsite count Percentage
red 0 14 8.09%
gold [1:9] 15 8.67%
yellow [10:29] 0 0.0%
greenyellow [30:49] 0 0.0%
lawngreen 50+ 144 83.2%
All colors 173 100

Fuzz blockers

The followings are the branches where fuzzer fails to bypass.

Unique non-covered Complexity Unique Reachable Complexities Unique Reachable Functions All non-covered Complexity All Reachable Complexity Function Name Function Callsite Blocked Branch
4 6 6 :

['std::__1::unique_ptr >::operator->[abi:ne180100]() const', 'log4cxx::NDC::getFullMessage(std::__1::pair , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > const&)', 'std::__1::unique_ptr >::operator->[abi:ne180100]() const', 'std::__1::optional , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > >::value[abi:ne180100]() &', 'std::__1::optional , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > > >::operator bool[abi:ne180100]() const', 'std::__1::basic_string , std::__1::allocator >::append[abi:ne180100](std::__1::basic_string , std::__1::allocator > const&)']

4 6 log4cxx::spi::LoggingEvent::getNDC(std::__1::basic_string ,std::__1::allocator >&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/loggingevent.cpp:176
0 12 2 :

['log4cxx::helpers::CharsetDecoder::createDefaultDecoder()', '_ZNSt3__110shared_ptrIN7log4cxx7helpers14CharsetDecoderEEC2B8ne180100IS3_vEEPT_']

0 12 log4cxx::helpers::CharsetDecoder::getDefaultDecoder() call site: 00000 /src/logging-log4cxx/src/main/cpp/charsetdecoder.cpp:522
0 2 1 :

['log4cxx::helpers::ThreadSpecificData::recycle()']

0 2 log4cxx::MDC::get(std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >&) call site: 00000 /src/logging-log4cxx/src/main/cpp/mdc.cpp:65
0 0 None 0 2 log4cxx::helpers::ThreadSpecificData::push(std::__1::basic_string ,std::__1::allocator >const&) call site: 00000 /src/logging-log4cxx/src/main/cpp/threadspecificdata.cpp:244
0 0 None 0 0 log4cxx::spi::LocationInfo::getMethodName()const call site: 00000 /src/logging-log4cxx/src/main/cpp/locationinfo.cpp:137
0 0 1 :

['std::__1::basic_string , std::__1::allocator >::find_last_of[abi:ne180100](char, unsigned long) const']

0 0 log4cxx::spi::LocationInfo::getClassName()const call site: 00000 /src/logging-log4cxx/src/main/cpp/locationinfo.cpp:167
0 0 8 :

['std::__1::unique_ptr >::operator->[abi:ne180100]() const', 'std::__1::unique_ptr >::operator->[abi:ne180100]() const', 'std::__1::basic_string , std::__1::allocator >::empty[abi:ne180100]() const', 'std::__1::map , std::__1::allocator >, std::__1::basic_string , std::__1::allocator >, std::__1::less , std::__1::allocator > >, std::__1::allocator , std::__1::allocator > const, std::__1::basic_string , std::__1::allocator > > > >::find[abi:ne180100](std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator >::append[abi:ne180100](std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::__map_iterator , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > >, std::__1::__tree_node , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > >, void*>*, long> >::operator->[abi:ne180100]() const', 'std::__1::operator!=[abi:ne180100](std::__1::__map_iterator , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > >, std::__1::__tree_node , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > >, void*>*, long> > const&, std::__1::__map_iterator , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > >, std::__1::__tree_node , std::__1::allocator >, std::__1::basic_string , std::__1::allocator > >, void*>*, long> > const&)', 'std::__1::map , std::__1::allocator >, std::__1::basic_string , std::__1::allocator >, std::__1::less , std::__1::allocator > >, std::__1::allocator , std::__1::allocator > const, std::__1::basic_string , std::__1::allocator > > > >::end[abi:ne180100]()']

0 0 log4cxx::spi::LoggingEvent::getMDC(std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/loggingevent.cpp:192
0 0 2 :

['std::__1::unique_ptr >::operator->[abi:ne180100]() const', 'std::__1::unique_ptr >::operator->[abi:ne180100]() const']

0 0 log4cxx::spi::LoggingEvent::getMDCKeySet()const call site: 00000 /src/logging-log4cxx/src/main/cpp/loggingevent.cpp:210
0 0 None 0 0 log4cxx::spi::LoggingEvent::getProperty(std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/loggingevent.cpp:245
0 0 None 0 0 log4cxx::spi::LoggingEvent::getProperty(std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >&)const call site: 00000 /src/logging-log4cxx/src/main/cpp/loggingevent.cpp:252
0 0 None 0 0 log4cxx::MDC::get(std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >&) call site: 00000 /src/logging-log4cxx/src/main/cpp/mdc.cpp:59
0 0 1 :

['std::__1::basic_string , std::__1::allocator >::operator=(std::__1::basic_string , std::__1::allocator > const&)']

0 0 log4cxx::helpers::ThreadSpecificData::ThreadSpecificDataPrivate::setThreadUserName() call site: 00000 /src/logging-log4cxx/src/main/cpp/threadspecificdata.cpp:98

Runtime coverage analysis

Covered functions
912
Functions that are reachable but not covered
15
Reachable functions
170
Percentage of reachable functions covered
91.18%
NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.
Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.
Function name source code lines source lines hit percentage hit

Files reached

filename functions hit
/src/logging-log4cxx/src/fuzzers/cpp/XMLLayoutFuzzer.cpp 1
/src/logging-log4cxx/src/main/cpp/xmllayout.cpp 6
/src/logging-log4cxx/src/main/include/log4cxx/helpers/object.h 2
/src/logging-log4cxx/src/main/include/log4cxx/spi/optionhandler.h 2
/src/logging-log4cxx/src/main/include/log4cxx/layout.h 1
/src/logging-log4cxx/src/main/cpp/layout.cpp 2
/src/logging-log4cxx/src/main/cpp/level.cpp 3
/src/logging-log4cxx/src/main/include/log4cxx/helpers/widelife.h 14
/src/logging-log4cxx/src/main/include/log4cxx/spi/location/locationinfo.h 1
/src/logging-log4cxx/src/main/cpp/locationinfo.cpp 5
/src/logging-log4cxx/src/main/cpp/pool.cpp 2
/src/logging-log4cxx/src/main/cpp/ndc.cpp 5
/src/logging-log4cxx/src/main/cpp/transcoder.cpp 1
/src/logging-log4cxx/src/main/cpp/charsetdecoder.cpp 4
/src/logging-log4cxx/src/main/cpp/bytebuffer.cpp 5
/src/logging-log4cxx/src/main/include/log4cxx/helpers/charsetdecoder.h 1
/src/logging-log4cxx/src/main/cpp/threadspecificdata.cpp 8
/src/logging-log4cxx/src/main/cpp/loggingevent.cpp 14
/src/logging-log4cxx/src/main/cpp/mdc.cpp 4
/src/logging-log4cxx/src/main/cpp/transform.cpp 2
/src/logging-log4cxx/src/main/cpp/stringhelper.cpp 2
/usr/local/bin/../include/c++/v1/optional 2

Analyses and suggestions

Optimal target analysis

Remaining optimal interesting functions

The following table shows a list of functions that are optimal targets. Optimal targets are identified by finding the functions that in combination, yield a high code coverage.

Func name Functions filename Arg count Args Function depth hitcount instr count bb count cyclomatic complexity Reachable functions Incoming references total cyclomatic complexity Unreached complexity
log4cxx::DefaultConfigurator::configureFromFile(std::__1::vector ,std::__1::allocator >,std::__1::allocator ,std::__1::allocator >>>const&,std::__1::vector ,std::__1::allocator >,std::__1::allocator ,std::__1::allocator >>>const&) /src/logging-log4cxx/src/main/cpp/defaultconfigurator.cpp 3 ['N/A', 'N/A', 'N/A'] 23 0 320 59 49 463 0 1432 405
log4cxx::HTMLLayout::HTMLLayoutPrivate::HTMLLayoutPrivate() /src/logging-log4cxx/src/main/cpp/htmllayout.cpp 1 ['N/A'] 12 0 43 6 6 119 0 337 238
virtualthunktolog4cxx::rolling::RollingFileAppender::setOption(std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >const&) /src/logging-log4cxx/src/main/cpp/rollingfileappender.cpp 3 ['N/A', 'N/A', 'N/A'] 10 0 25 3 2 159 0 456 175
virtualthunktolog4cxx::rolling::FixedWindowRollingPolicy::rollover(std::__1::basic_string ,std::__1::allocator >const&,bool,log4cxx::helpers::Pool&) /src/logging-log4cxx/src/main/cpp/fixedwindowrollingpolicy.cpp 5 ['N/A', 'N/A', 'N/A', 'bool', 'N/A'] 19 0 32 3 2 235 0 714 161
virtualthunktolog4cxx::net::SyslogAppender::setOption(std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >const&) /src/logging-log4cxx/src/main/cpp/syslogappender.cpp 3 ['N/A', 'N/A', 'N/A'] 17 0 25 3 2 177 0 667 141
log4cxx::helpers::SimpleDateFormat::SimpleDateFormat(std::__1::basic_string ,std::__1::allocator >const&,std::__1::localeconst*) /src/logging-log4cxx/src/main/cpp/simpledateformat.cpp 3 ['N/A', 'N/A', 'N/A'] 7 0 110 14 13 84 0 249 140
log4cxx::DefaultConfigurator::configureFromFile(std::__1::vector ,std::__1::allocator >,std::__1::allocator ,std::__1::allocator >>>const&,std::__1::vector ,std::__1::allocator >,std::__1::allocator ,std::__1::allocator >>>const&) /src/logging-log4cxx/src/main/cpp/defaultconfigurator.cpp 3 ['N/A', 'N/A', 'N/A'] 20 0 320 59 49 403 0 1291 120

Implementing fuzzers that target the above functions will improve reachability such that it becomes:

Functions statically reachable by fuzzers
20.0%
951 / 4675
Cyclomatic complexity statically reachable by fuzzers
40.0%
9787 / 24681

All functions overview

If you implement fuzzers for these functions, the status of all functions in the project will be:

Func name Functions filename Args Function call depth Reached by Fuzzers Runtime reached by Fuzzers Combined reached by Fuzzers Fuzzers runtime hit Func lines hit % I Count BB Count Cyclomatic complexity Functions reached Reached by functions Accumulated cyclomatic complexity Undiscovered complexity

Fuzz engine guidance

This sections provides heuristics that can be used as input to a fuzz engine when running a given fuzz target. The current focus is on providing input that is usable by libFuzzer.

/src/logging-log4cxx/src/fuzzers/cpp/JSONLayoutFuzzer.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name 

-focus_function=['LLVMFuzzerTestOneInput', 'log4cxx::JSONLayout::appendSerializedNDC(std::__1::basic_string, std::__1::allocator >&, std::__1::shared_ptr const&) const', 'log4cxx::helpers::CharsetDecoder::createDefaultDecoder()', 'log4cxx::helpers::OptionConverter::toBoolean(std::__1::basic_string, std::__1::allocator > const&, bool)', 'log4cxx::helpers::WideLife >::~WideLife()', 'log4cxx::helpers::CharsetDecoder::getDefaultDecoder()', 'log4cxx::JSONLayout::format(std::__1::basic_string, std::__1::allocator >&, std::__1::shared_ptr const&, log4cxx::helpers::Pool&) const', 'log4cxx::MDC::get(std::__1::basic_string, std::__1::allocator > const&, std::__1::basic_string, std::__1::allocator >&)']

/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


/src/logging-log4cxx/src/fuzzers/cpp/PatternParserFuzzer.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name 

-focus_function=['log4cxx::helpers::Pool::~Pool()', 'log4cxx::helpers::Pool::setPool()', 'log4cxx::helpers::Exception::Exception(std::__1::basic_string, std::__1::allocator > const&)', 'log4cxx::helpers::SystemErrWriter::isWide()', 'log4cxx::helpers::OptionConverter::getSystemProperty(std::__1::basic_string, std::__1::allocator > const&, std::__1::basic_string, std::__1::allocator > const&)', 'log4cxx::helpers::WideLife >::~WideLife()', 'LLVMFuzzerTestOneInput', 'log4cxx::helpers::RuntimeException::RuntimeException(std::__1::basic_string, std::__1::allocator > const&)', 'log4cxx::helpers::StringHelper::toString(int, log4cxx::helpers::Pool&, std::__1::basic_string, std::__1::allocator >&)', 'log4cxx::helpers::System::getProperty(std::__1::basic_string, std::__1::allocator > const&)']

/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


/src/logging-log4cxx/src/fuzzers/cpp/XMLLayoutFuzzer.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name 

-focus_function=['LLVMFuzzerTestOneInput', 'log4cxx::xml::XMLLayout::format(std::__1::basic_string, std::__1::allocator >&, std::__1::shared_ptr const&, log4cxx::helpers::Pool&) const', 'log4cxx::Layout::getFormattedEventCharacterCount() const', 'log4cxx::helpers::WideLife >::~WideLife()', 'log4cxx::MDC::get(std::__1::basic_string, std::__1::allocator > const&, std::__1::basic_string, std::__1::allocator >&)']

/src/logging-log4cxx/src/fuzzers/cpp/JSONLayoutFuzzer.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name 

-focus_function=['LLVMFuzzerTestOneInput', 'log4cxx::JSONLayout::appendSerializedNDC(std::__1::basic_string, std::__1::allocator >&, std::__1::shared_ptr const&) const', 'log4cxx::helpers::OptionConverter::toBoolean(std::__1::basic_string, std::__1::allocator > const&, bool)', 'log4cxx::helpers::WideLife >::~WideLife()', 'log4cxx::JSONLayout::format(std::__1::basic_string, std::__1::allocator >&, std::__1::shared_ptr const&, log4cxx::helpers::Pool&) const', 'log4cxx::MDC::get(std::__1::basic_string, std::__1::allocator > const&, std::__1::basic_string, std::__1::allocator >&)', 'log4cxx::NDC::get(std::__1::basic_string, std::__1::allocator >&)']

/src/logging-log4cxx/src/fuzzers/cpp/PatternParserFuzzer.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name 

-focus_function=['log4cxx::helpers::Pool::~Pool()', 'log4cxx::helpers::Pool::setPool()', 'log4cxx::helpers::Exception::Exception(std::__1::basic_string, std::__1::allocator > const&)', 'log4cxx::helpers::OptionConverter::getSystemProperty(std::__1::basic_string, std::__1::allocator > const&, std::__1::basic_string, std::__1::allocator > const&)', 'log4cxx::helpers::CharsetDecoder::createDefaultDecoder()', 'log4cxx::helpers::CharsetEncoder::createDefaultEncoder()', 'log4cxx::helpers::WideLife >::~WideLife()', 'log4cxx::helpers::CharsetDecoder::getDefaultDecoder()', 'LLVMFuzzerTestOneInput', 'log4cxx::helpers::RuntimeException::RuntimeException(std::__1::basic_string, std::__1::allocator > const&)']

/src/logging-log4cxx/src/fuzzers/cpp/DOMConfiguratorFuzzer.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name 

-focus_function=['log4cxx::helpers::WideLife::operator log4cxx::helpers::ClassRegistration&()', 'log4cxx::Level::getAll()', 'log4cxx::helpers::WideLife::operator log4cxx::spi::AppenderAttachable::ClazzAppenderAttachable&()', 'std::__1::shared_ptr log4cxx::cast(std::__1::shared_ptr const&)', 'log4cxx::helpers::WideLife::operator log4cxx::helpers::Object::ClazzObject&()', 'log4cxx::helpers::WideLife::operator log4cxx::Layout::ClazzLayout&()', 'log4cxx::helpers::WideLife::operator log4cxx::Appender::ClazzAppender&()', 'log4cxx::helpers::WideLife::operator log4cxx::AppenderSkeleton::ClazzAppenderSkeleton&()', 'log4cxx::helpers::WideLife::operator log4cxx::rolling::RollingPolicy::ClazzRollingPolicy&()', 'log4cxx::helpers::WideLife::operator log4cxx::rolling::RollingFileAppender::ClazzRollingFileAppender&()']

/src/logging-log4cxx/src/fuzzers/cpp/TimeBasedRollingPolicyFuzzer.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name 

-focus_function=['log4cxx::helpers::Pool::setPool()', 'log4cxx::helpers::WideLife::operator log4cxx::helpers::Object::ClazzObject&()', 'log4cxx::helpers::Transcoder::encode(std::__1::basic_string, std::__1::allocator > const&, std::__1::basic_string, std::__1::allocator >&)', 'log4cxx::WriterAppender::closeWriter()', 'log4cxx::FileAppender::setFileInternal(std::__1::basic_string, std::__1::allocator > const&, bool, bool, unsigned long, log4cxx::helpers::Pool&)', 'log4cxx::helpers::LogLog::getInstance()', 'log4cxx::FileAppender::activateOptionsInternal(log4cxx::helpers::Pool&)', 'log4cxx::helpers::OptionConverter::getSystemProperty(std::__1::basic_string, std::__1::allocator > const&, std::__1::basic_string, std::__1::allocator > const&)', 'log4cxx::File::mkdirs(log4cxx::helpers::Pool&) const', 'LLVMFuzzerTestOneInput']

/src/logging-log4cxx/src/fuzzers/cpp/PatternLayoutFuzzer.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name 

-focus_function=['log4cxx::helpers::WideLife::operator log4cxx::helpers::ClassRegistration&()', 'log4cxx::helpers::Pool::~Pool()', 'log4cxx::PropertyConfigurator::parseCatsAndRenderers(log4cxx::helpers::Properties&, std::__1::shared_ptr&)', 'log4cxx::PropertyConfigurator::doConfigure(log4cxx::helpers::Properties&, std::__1::shared_ptr)', 'log4cxx::helpers::Transcoder::encode(std::__1::basic_string, std::__1::allocator > const&, std::__1::basic_string, std::__1::allocator >&)', 'log4cxx::helpers::OptionConverter::findAndSubst(std::__1::basic_string, std::__1::allocator > const&, log4cxx::helpers::Properties&)', 'log4cxx::PropertyConfigurator::parseLogger(log4cxx::helpers::Properties&, std::__1::shared_ptr&, std::__1::basic_string, std::__1::allocator > const&, std::__1::basic_string, std::__1::allocator > const&, std::__1::basic_string, std::__1::allocator > const&, bool)', 'log4cxx::helpers::WideLife::operator log4cxx::spi::LoggerFactory::ClazzLoggerFactory&()', 'log4cxx::helpers::Pool::setPool()', 'log4cxx::helpers::OptionConverter::findAndSubst(std::__1::basic_string, std::__1::allocator > const&, log4cxx::helpers::Properties&)']

/src/logging-log4cxx/src/fuzzers/cpp/HTMLLayoutFuzzer.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name 

-focus_function=['LLVMFuzzerTestOneInput', 'log4cxx::Level::getWarn()', 'log4cxx::HTMLLayout::format(std::__1::basic_string, std::__1::allocator >&, std::__1::shared_ptr const&, log4cxx::helpers::Pool&) const', 'log4cxx::Layout::getFormattedEventCharacterCount() const', 'log4cxx::helpers::WideLife >::~WideLife()', 'log4cxx::helpers::OptionConverter::toBoolean(std::__1::basic_string, std::__1::allocator > const&, bool)']

/src/logging-log4cxx/src/fuzzers/cpp/PatternConverterFuzzer.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name 

-focus_function=['log4cxx::helpers::Pool::~Pool()', 'log4cxx::helpers::Pool::setPool()', 'LLVMFuzzerTestOneInput', 'log4cxx::helpers::Exception::Exception(std::__1::basic_string, std::__1::allocator > const&)', 'log4cxx::helpers::SystemErrWriter::isWide()', 'log4cxx::helpers::OptionConverter::getSystemProperty(std::__1::basic_string, std::__1::allocator > const&, std::__1::basic_string, std::__1::allocator > const&)', 'log4cxx::pattern::NDCPatternConverter::format(std::__1::shared_ptr const&, std::__1::basic_string, std::__1::allocator >&, log4cxx::helpers::Pool&) const']

/src/logging-log4cxx/src/fuzzers/cpp/PatternConverterFuzzer.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name 

-focus_function=['log4cxx::helpers::Pool::~Pool()', 'log4cxx::helpers::Pool::setPool()', 'LLVMFuzzerTestOneInput', 'log4cxx::helpers::Exception::Exception(std::__1::basic_string, std::__1::allocator > const&)', 'log4cxx::helpers::OptionConverter::getSystemProperty(std::__1::basic_string, std::__1::allocator > const&, std::__1::basic_string, std::__1::allocator > const&)', 'log4cxx::pattern::NDCPatternConverter::format(std::__1::shared_ptr const&, std::__1::basic_string, std::__1::allocator >&, log4cxx::helpers::Pool&) const', 'log4cxx::helpers::CharsetDecoder::createDefaultDecoder()']

/src/logging-log4cxx/src/fuzzers/cpp/DOMConfiguratorFuzzer.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name 

-focus_function=['log4cxx::helpers::WideLife::operator log4cxx::helpers::ClassRegistration&()', 'log4cxx::Level::getAll()', 'log4cxx::helpers::WideLife::operator log4cxx::spi::AppenderAttachable::ClazzAppenderAttachable&()', 'std::__1::shared_ptr log4cxx::cast(std::__1::shared_ptr const&)', 'log4cxx::helpers::WideLife::operator log4cxx::helpers::Object::ClazzObject&()', 'log4cxx::helpers::WideLife::operator log4cxx::Layout::ClazzLayout&()', 'log4cxx::helpers::WideLife::operator log4cxx::Appender::ClazzAppender&()', 'log4cxx::helpers::WideLife::operator log4cxx::AppenderSkeleton::ClazzAppenderSkeleton&()', 'log4cxx::helpers::WideLife::operator log4cxx::rolling::RollingPolicy::ClazzRollingPolicy&()', 'log4cxx::helpers::WideLife::operator log4cxx::rolling::RollingFileAppender::ClazzRollingFileAppender&()']

/src/logging-log4cxx/src/fuzzers/cpp/TimeBasedRollingPolicyFuzzer.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name 

-focus_function=['log4cxx::helpers::StringHelper::toString(int, log4cxx::helpers::Pool&, std::__1::basic_string, std::__1::allocator >&)', 'log4cxx::helpers::WideLife::operator log4cxx::helpers::Object::ClazzObject&()', 'log4cxx::helpers::OptionConverter::getSystemProperty(std::__1::basic_string, std::__1::allocator > const&, std::__1::basic_string, std::__1::allocator > const&)', 'log4cxx::helpers::LogLog::getInstance()', 'log4cxx::helpers::Pool::setPool()', 'log4cxx::WriterAppender::closeWriter()', 'log4cxx::FileAppender::setFileInternal(std::__1::basic_string, std::__1::allocator > const&, bool, bool, unsigned long, log4cxx::helpers::Pool&)', 'log4cxx::FileAppender::activateOptionsInternal(log4cxx::helpers::Pool&)', 'log4cxx::File::mkdirs(log4cxx::helpers::Pool&) const', 'LLVMFuzzerTestOneInput']

/src/logging-log4cxx/src/fuzzers/cpp/PatternLayoutFuzzer.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name 

-focus_function=['log4cxx::helpers::WideLife::operator log4cxx::helpers::ClassRegistration&()', 'log4cxx::helpers::Pool::~Pool()', 'log4cxx::PropertyConfigurator::parseCatsAndRenderers(log4cxx::helpers::Properties&, std::__1::shared_ptr&)', 'log4cxx::PropertyConfigurator::doConfigure(log4cxx::helpers::Properties&, std::__1::shared_ptr)', 'log4cxx::helpers::OptionConverter::getSystemProperty(std::__1::basic_string, std::__1::allocator > const&, std::__1::basic_string, std::__1::allocator > const&)', 'log4cxx::helpers::OptionConverter::findAndSubst(std::__1::basic_string, std::__1::allocator > const&, log4cxx::helpers::Properties&)', 'log4cxx::helpers::LogLog::getInstance()', 'log4cxx::PropertyConfigurator::parseLogger(log4cxx::helpers::Properties&, std::__1::shared_ptr&, std::__1::basic_string, std::__1::allocator > const&, std::__1::basic_string, std::__1::allocator > const&, std::__1::basic_string, std::__1::allocator > const&, bool)', 'log4cxx::helpers::WideLife::operator log4cxx::spi::LoggerFactory::ClazzLoggerFactory&()', 'log4cxx::helpers::OptionConverter::findAndSubst(std::__1::basic_string, std::__1::allocator > const&, log4cxx::helpers::Properties&)']

/src/logging-log4cxx/src/fuzzers/cpp/HTMLLayoutFuzzer.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name 

-focus_function=['LLVMFuzzerTestOneInput', 'log4cxx::Level::getWarn()', 'log4cxx::HTMLLayout::format(std::__1::basic_string, std::__1::allocator >&, std::__1::shared_ptr const&, log4cxx::helpers::Pool&) const', 'log4cxx::Layout::getFormattedEventCharacterCount() const', 'log4cxx::helpers::CharsetDecoder::createDefaultDecoder()', 'log4cxx::helpers::WideLife >::~WideLife()', 'log4cxx::helpers::OptionConverter::toBoolean(std::__1::basic_string, std::__1::allocator > const&, bool)', 'log4cxx::helpers::CharsetDecoder::getDefaultDecoder()']

/src/logging-log4cxx/src/fuzzers/cpp/XMLLayoutFuzzer.cpp

Dictionary

Use this with the libFuzzer -dict=DICT.file flag


Fuzzer function priority

Use one of these functions as input to libfuzzer with flag: -focus_function name 

-focus_function=['LLVMFuzzerTestOneInput', 'log4cxx::xml::XMLLayout::format(std::__1::basic_string, std::__1::allocator >&, std::__1::shared_ptr const&, log4cxx::helpers::Pool&) const', 'log4cxx::Layout::getFormattedEventCharacterCount() const', 'log4cxx::helpers::CharsetDecoder::createDefaultDecoder()', 'log4cxx::helpers::WideLife >::~WideLife()', 'log4cxx::helpers::CharsetDecoder::getDefaultDecoder()', 'log4cxx::MDC::get(std::__1::basic_string, std::__1::allocator > const&, std::__1::basic_string, std::__1::allocator >&)']

Runtime coverage analysis

This section shows analysis of runtime coverage data.

For futher technical details on how this section is generated, please see the Glossary .

Complex functions with low coverage

Func name Function total lines Lines covered at runtime percentage covered Reached by fuzzers
log4cxx::helpers::Class::forName(std::__1::basic_string ,std::__1::allocator >const&) 32 16 50.0% ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t']
log4cxx::helpers::OptionConverter::convertSpecialChars(std::__1::basic_string ,std::__1::allocator >const&) 32 12 37.5% ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', 'PatternLayoutFuzzer-wchar_t']
log4cxx::helpers::OptionConverter::toLevel(std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&) 64 11 17.18% ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t']
log4cxx::PatternLayout::setOption(std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >const&) 38 8 21.05% ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', 'PatternLayoutFuzzer-wchar_t']
PropertyParser::parse(std::__1::basic_string ,std::__1::allocator >&,log4cxx::helpers::Properties&) 262 81 30.91% ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', 'PatternLayoutFuzzer-wchar_t']
log4cxx::PropertyConfigurator::doConfigure(log4cxx::helpers::Properties&,std::__1::shared_ptr ) 45 21 46.66% ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', 'PatternLayoutFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t']
log4cxx::PropertyConfigurator::parseLogger(log4cxx::helpers::Properties&,std::__1::shared_ptr &,std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >const&,bool) 73 32 43.83% ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', 'PatternLayoutFuzzer-wchar_t']
log4cxx::PropertyConfigurator::parseAppender(log4cxx::helpers::Properties&,std::__1::basic_string ,std::__1::allocator >const&) 111 40 36.03% ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', 'PatternLayoutFuzzer-wchar_t']
log4cxx::DefaultConfigurator::configure(std::__1::shared_ptr ) 64 22 34.37% ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8']
log4cxx::FileAppender::activateOptionsInternal(log4cxx::helpers::Pool&) 44 19 43.18% ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8']
log4cxx::FileAppender::setFileInternal(std::__1::basic_string ,std::__1::allocator >const&,bool,bool,unsignedlong,log4cxx::helpers::Pool&) 65 23 35.38% ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', 'TimeBasedRollingPolicyFuzzer-wchar_t']
log4cxx::rolling::RollingFileAppender::rolloverInternal(log4cxx::helpers::Pool&) 116 57 49.13% ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8']
log4cxx::helpers::SimpleDateFormatImpl::PatternToken::renderFacet(std::__1::localeconst*,void(*)(tm&,apr_time_exp_t&),char,unsignedint,charconst*,std::__1::vector ,std::__1::allocator >,std::__1::allocator ,std::__1::allocator >>>&) 58 31 53.44% ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', 'PatternParserFuzzer-wchar_t', 'PatternConverterFuzzer-wchar_t']
log4cxx::helpers::SimpleDateFormatImpl::PatternToken::renderFacet(std::__1::localeconst*,void(*)(tm&,apr_time_exp_t&),char,unsignedint,charconst*,std::__1::vector ,std::__1::allocator >,std::__1::allocator ,std::__1::allocator >>>&) 58 31 53.44% ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', 'PatternParserFuzzer-utf-8', 'PatternConverterFuzzer-utf-8']
log4cxx::helpers::Class::forName(std::__1::basic_string ,std::__1::allocator >const&) 32 16 50.0% ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', 'PatternLayoutFuzzer-utf-8', 'DOMConfiguratorFuzzer-utf-8']
log4cxx::helpers::OptionConverter::convertSpecialChars(std::__1::basic_string ,std::__1::allocator >const&) 32 12 37.5% ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', 'PatternLayoutFuzzer-utf-8']
log4cxx::helpers::OptionConverter::toLevel(std::__1::basic_string ,std::__1::allocator >const&,std::__1::shared_ptr const&) 64 11 17.18% ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', 'PatternLayoutFuzzer-utf-8', 'DOMConfiguratorFuzzer-utf-8']
log4cxx::PatternLayout::setOption(std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >const&) 38 8 21.05% ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', 'PatternLayoutFuzzer-utf-8']
PropertyParser::parse(std::__1::basic_string ,std::__1::allocator >&,log4cxx::helpers::Properties&) 262 81 30.91% ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', 'PatternLayoutFuzzer-utf-8']
log4cxx::PropertyConfigurator::parseLogger(log4cxx::helpers::Properties&,std::__1::shared_ptr &,std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >const&,std::__1::basic_string ,std::__1::allocator >const&,bool) 73 32 43.83% ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', 'PatternLayoutFuzzer-utf-8']
log4cxx::PropertyConfigurator::parseAppender(log4cxx::helpers::Properties&,std::__1::basic_string ,std::__1::allocator >const&) 111 40 36.03% ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', 'PatternLayoutFuzzer-utf-8']
log4cxx::FileAppender::setFileInternal(std::__1::basic_string ,std::__1::allocator >const&,bool,bool,unsignedlong,log4cxx::helpers::Pool&) 65 23 35.38% ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', 'TimeBasedRollingPolicyFuzzer-utf-8']

Files and Directories in report

This section shows which files and directories are considered in this report. The main reason for showing this is fuzz introspector may include more code in the reasoning than is desired. This section helps identify if too many files/directories are included, e.g. third party code, which may be irrelevant for the threat model. In the event too much is included, fuzz introspector supports a configuration file that can exclude data from the report. See the following link for more information on how to create a config file: link

Files in report

Source file Reached by Covered by
[] []
/src/logging-log4cxx/src/main/include/log4cxx/net/telnetappender.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/private/writerappender_priv.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/helpers/date.h [] []
/src/logging-log4cxx/src/main/cpp/fixedwindowrollingpolicy.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/rolling/gzcompressaction.h [] []
/src/logging-log4cxx/src/main/cpp/loggerpatternconverter.cpp ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/xml.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/private/odbcappender_priv.h [] []
/src/logging-log4cxx/src/main/cpp/rootlogger.cpp [] []
/src/logging-log4cxx/src/main/cpp/namepatternconverter.cpp ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/private/aprdatagramsocket.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/writerappender.h [] []
/src/logging-log4cxx/src/main/cpp/relativetimepatternconverter.cpp ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/charsetdecoder.cpp ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t'] ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/loader.cpp ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/private/appenderskeleton_priv.h [] []
/src/logging-log4cxx/src/main/cpp/aprserversocket.cpp [] []
/src/logging-log4cxx/src/main/cpp/shortfilelocationpatternconverter.cpp [] []
/src/logging-log4cxx/src/main/cpp/charsetencoder.cpp ['PatternParserFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t'] ['PatternParserFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/date.cpp ['PatternParserFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t'] ['PatternParserFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/db/odbcappender.h [] []
/src/logging-log4cxx/src/main/cpp/inputstream.cpp ['PatternLayoutFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['PatternLayoutFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/fileappender.h [] []
/src/logging-log4cxx/src/main/cpp/locationinfofilter.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/net/syslogappender.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/pattern/lineseparatorpatternconverter.h ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/fuzzers/cpp/PatternConverterFuzzer.cpp ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/consoleappender.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/defaultloggerfactory.h ['PatternLayoutFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['PatternLayoutFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/defaultloggerfactory.cpp [] []
/src/logging-log4cxx/src/main/include/log4cxx/pattern/throwableinformationpatternconverter.h ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/bufferedwriter.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/spi/optionhandler.h ['JSONLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t'] ['JSONLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/ndc.cpp ['JSONLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t'] ['JSONLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t']
/usr/local/bin/../include/c++/v1/stdexcept [] []
/src/logging-log4cxx/src/main/include/log4cxx/pattern/ndcpatternconverter.h ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/aprinitializer.h ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/timezone.h ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/charsetencoder.h ['PatternParserFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t'] ['PatternParserFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t']
/usr/local/bin/../include/c++/v1/optional ['JSONLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t'] []
/src/logging-log4cxx/src/main/cpp/filterbasedtriggeringpolicy.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/literalpatternconverter.cpp ['PatternParserFuzzer-utf-8', 'PatternParserFuzzer-wchar_t'] ['PatternParserFuzzer-utf-8', 'PatternParserFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/rolling/action.h [] []
/src/logging-log4cxx/src/main/cpp/htmllayout.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/formattinginfo.cpp ['PatternParserFuzzer-utf-8', 'PatternParserFuzzer-wchar_t'] ['PatternParserFuzzer-utf-8', 'PatternParserFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/layout.cpp ['JSONLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t'] ['JSONLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/propertyconfigurator.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/varia/fallbackerrorhandler.h [] []
/src/logging-log4cxx/src/main/cpp/telnetappender.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/pattern/patternconverter.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/pattern/classnamepatternconverter.h ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/stringhelper.cpp ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-utf-8', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t'] ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-utf-8', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/fuzzers/cpp/PatternLayoutFuzzer.cpp ['PatternLayoutFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['PatternLayoutFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/bytebuffer.cpp ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t'] ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/loggingeventpatternconverter.cpp ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/domconfigurator.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/pattern/filelocationpatternconverter.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/helpers/datetimedateformat.h [] []
/src/logging-log4cxx/src/main/cpp/patternparser.cpp ['PatternParserFuzzer-utf-8', 'PatternParserFuzzer-wchar_t'] ['PatternParserFuzzer-utf-8', 'PatternParserFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/mdc.cpp ['JSONLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t'] ['JSONLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/logmanager.cpp ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/simplelayout.h [] []
/src/logging-log4cxx/src/main/cpp/configurator.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/rolloverdescription.cpp ['TimeBasedRollingPolicyFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8'] ['TimeBasedRollingPolicyFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/absolutetimedateformat.h [] []
/src/logging-log4cxx/src/main/cpp/file.cpp ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/outputstreamwriter.h [] []
/src/logging-log4cxx/src/main/cpp/systemerrwriter.cpp ['PatternParserFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['PatternParserFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/lineseparatorpatternconverter.cpp ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/object.h ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-utf-8', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t'] ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-utf-8', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/defaultrepositoryselector.cpp [] []
/src/logging-log4cxx/src/main/include/log4cxx/rolling/filterbasedtriggeringpolicy.h ['DOMConfiguratorFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t'] ['DOMConfiguratorFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/hierarchy.h [] []
/src/logging-log4cxx/src/main/cpp/manualtriggeringpolicy.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/inetaddress.cpp [] []
/src/logging-log4cxx/src/main/cpp/aprsocket.cpp [] []
/src/logging-log4cxx/src/fuzzers/cpp/TimeBasedRollingPolicyFuzzer.cpp ['TimeBasedRollingPolicyFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8'] ['TimeBasedRollingPolicyFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/fileappender.cpp ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/aprinitializer.cpp ['PatternParserFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['PatternParserFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/simplelayout.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/rolling/timebasedrollingpolicy.h [] []
/src/logging-log4cxx/src/main/cpp/odbcappender.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/private/serversocket_priv.h [] []
/src/logging-log4cxx/src/main/cpp/threadspecificdata.cpp ['JSONLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t'] ['JSONLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/pattern/methodlocationpatternconverter.h ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/spi/triggeringeventevaluator.h ['DOMConfiguratorFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t'] ['DOMConfiguratorFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/rolling/rollingfileappender.h ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/bufferedwriter.cpp [] []
/usr/local/bin/../include/c++/v1/__iterator/move_iterator.h [] []
/src/logging-log4cxx/src/main/cpp/system.cpp ['PatternParserFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['PatternParserFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/integer.h [] []
/src/logging-log4cxx/src/main/cpp/timezone.cpp ['HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'HTMLLayoutFuzzer-wchar_t'] ['HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'HTMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/rolling/fixedwindowrollingpolicy.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/pattern/formattinginfo.h [] []
/src/logging-log4cxx/src/main/cpp/levelrangefilter.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/patternlayout.h [] []
/src/logging-log4cxx/src/main/cpp/messagepatternconverter.cpp ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/rollingpolicybase.cpp ['TimeBasedRollingPolicyFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8'] ['TimeBasedRollingPolicyFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/jsonlayout.cpp ['JSONLayoutFuzzer-wchar_t', 'JSONLayoutFuzzer-utf-8', 'DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['JSONLayoutFuzzer-wchar_t', 'JSONLayoutFuzzer-utf-8', 'DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/level.h ['TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/pattern/propertiespatternconverter.h ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/smtpappender.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/linelocationpatternconverter.cpp ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/widelife.h ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-utf-8', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t'] ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-utf-8', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/mdcpatternconverter.cpp [] []
/src/logging-log4cxx/src/main/cpp/socket.cpp [] []
/src/logging-log4cxx/src/main/include/log4cxx/appender.h ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/private/fileappender_priv.h [] []
/src/logging-log4cxx/src/main/cpp/onlyonceerrorhandler.cpp [] []
/src/logging-log4cxx/src/main/cpp/dateformat.cpp [] []
/src/logging-log4cxx/src/main/cpp/xmlsocketappender.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/integer.cpp [] []
/src/logging-log4cxx/src/main/include/log4cxx/jsonlayout.h [] []
/src/logging-log4cxx/src/main/cpp/threadutility.cpp ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/loglog.cpp ['PatternParserFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['PatternParserFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/gzcompressaction.cpp [] []
/src/logging-log4cxx/src/main/cpp/asyncappender.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/private/patternconverter_priv.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/pattern/colorendpatternconverter.h [] []
/src/logging-log4cxx/src/main/cpp/pool.cpp ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-utf-8', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t'] ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-utf-8', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/pattern/loggingeventpatternconverter.h ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/filter/stringmatchfilter.h [] []
/src/logging-log4cxx/src/main/cpp/systemoutwriter.cpp [] []
/src/logging-log4cxx/src/main/include/log4cxx/rolling/manualtriggeringpolicy.h [] []
/src/logging-log4cxx/src/main/cpp/serversocket.cpp [] []
/src/logging-log4cxx/src/main/include/log4cxx/rolling/rollingpolicy.h ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/private/rollingfileappender_priv.h [] []
/src/logging-log4cxx/src/main/cpp/fallbackerrorhandler.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/usr/local/bin/../include/c++/v1/string [] []
/src/logging-log4cxx/src/main/include/log4cxx/filter/levelmatchfilter.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/xml/domconfigurator.h ['DOMConfiguratorFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t'] ['DOMConfiguratorFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/dateformat.h [] []
/src/logging-log4cxx/src/main/cpp/fileoutputstream.cpp [] []
/src/logging-log4cxx/src/fuzzers/cpp/HTMLLayoutFuzzer.cpp ['HTMLLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t'] ['HTMLLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/cacheddateformat.cpp ['JSONLayoutFuzzer-wchar_t', 'JSONLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['JSONLayoutFuzzer-wchar_t', 'JSONLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/rolling/filerenameaction.h [] []
/src/logging-log4cxx/src/main/cpp/reader.cpp [] []
/src/logging-log4cxx/src/main/include/log4cxx/pattern/fulllocationpatternconverter.h ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/outputstream.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/helpers/systemerrwriter.h [] []
/src/logging-log4cxx/src/main/cpp/loggingevent.cpp ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-utf-8', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t'] ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-utf-8', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/pattern/colorstartpatternconverter.h [] []
/src/logging-log4cxx/src/fuzzers/cpp/PatternParserFuzzer.cpp ['PatternParserFuzzer-utf-8', 'PatternParserFuzzer-wchar_t'] ['PatternParserFuzzer-utf-8', 'PatternParserFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/threadpatternconverter.cpp ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/triggeringpolicy.cpp ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/filter.cpp ['DOMConfiguratorFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t'] ['DOMConfiguratorFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/logger.h ['TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/throwableinformationpatternconverter.cpp ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/propertyconfigurator.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/spi/location/locationinfo.h ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-utf-8', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t'] ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-utf-8', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/private/action_priv.h [] []
/src/logging-log4cxx/src/main/cpp/optionconverter.cpp ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t'] ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/filewatchdog.cpp [] []
/src/logging-log4cxx/src/main/include/log4cxx/spi/defaultrepositoryselector.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/helpers/onlyonceerrorhandler.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/spi/configurator.h ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/threadusernamepatternconverter.cpp ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/appenderskeleton.h ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/private/syslogappender_priv.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/xml/xmllayout.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/asyncappender.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/pattern/namepatternconverter.h ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/pattern/loggerpatternconverter.h ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/syslogwriter.cpp [] []
/src/logging-log4cxx/src/main/include/log4cxx/private/datagramsocket_priv.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/spi/loggingevent.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/helpers/singletonholder.h ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/pattern/literalpatternconverter.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/spi/filter.h ['DOMConfiguratorFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t'] ['DOMConfiguratorFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/propertysetter.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/rolling/rolloverdescription.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/private/socket_priv.h [] []
/src/logging-log4cxx/src/main/cpp/cyclicbuffer.cpp [] []
/src/logging-log4cxx/src/main/cpp/classregistration.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/appenderattachableimpl.h [] []
/src/logging-log4cxx/src/main/cpp/socketappenderskeleton.cpp [] []
/src/logging-log4cxx/src/main/include/log4cxx/config/propertysetter.h ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] []
/src/logging-log4cxx/src/main/cpp/colorendpatternconverter.cpp [] []
/src/logging-log4cxx/src/main/include/log4cxx/pattern/messagepatternconverter.h ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/threadspecificdata.h [] []
/src/logging-log4cxx/src/main/cpp/strftimedateformat.cpp [] []
/usr/local/bin/../include/c++/v1/sstream ['PatternLayoutFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] []
/src/logging-log4cxx/src/main/include/log4cxx/net/smtpappender.h ['DOMConfiguratorFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t'] ['DOMConfiguratorFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/class.cpp ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/outputstream.cpp [] []
/src/logging-log4cxx/src/main/cpp/locationinfo.cpp ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-utf-8', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t'] ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-utf-8', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/reader.h [] []
/src/logging-log4cxx/src/main/cpp/ndcpatternconverter.cpp ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/pattern/integerpatternconverter.h [] []
/src/logging-log4cxx/src/main/cpp/filerenameaction.cpp [] []
/src/logging-log4cxx/src/main/include/log4cxx/helpers/inetaddress.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/layout.h ['JSONLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t'] ['JSONLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/fileinputstream.cpp ['PatternLayoutFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['PatternLayoutFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/transcoder.cpp ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-utf-8', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t'] ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-utf-8', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/systemoutwriter.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/private/string_c11.h ['DOMConfiguratorFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t'] ['DOMConfiguratorFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/net/xmlsocketappender.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/private/aprserversocket.h [] []
/src/logging-log4cxx/src/main/cpp/levelmatchfilter.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/threadutility.h ['TimeBasedRollingPolicyFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8'] []
/src/logging-log4cxx/src/main/include/log4cxx/filter/locationinfofilter.h [] []
/src/logging-log4cxx/src/main/cpp/nameabbreviator.cpp ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/spi/repositoryselector.h ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/properties.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/exception.cpp ['PatternParserFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['PatternParserFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/pattern/relativetimepatternconverter.h ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/xmllayout.cpp ['XMLLayoutFuzzer-utf-8', 'DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8', 'XMLLayoutFuzzer-wchar_t'] ['XMLLayoutFuzzer-utf-8', 'DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8', 'XMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/pattern/levelpatternconverter.h ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/pattern/linelocationpatternconverter.h ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/datagrampacket.h [] []
/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', '/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp'] ['/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp', '/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/charsetdecoder.h ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t'] ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/propertiespatternconverter.cpp ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/iso8601dateformat.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/pattern/mdcpatternconverter.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/filter/levelrangefilter.h [] []
/src/logging-log4cxx/src/main/cpp/simpledateformat.cpp ['HTMLLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t'] ['HTMLLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/datagramsocket.h [] []
/src/logging-log4cxx/src/main/cpp/appenderskeleton.cpp ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/pattern/nameabbreviator.h [] []
/src/logging-log4cxx/src/main/cpp/socketoutputstream.cpp [] []
/src/logging-log4cxx/src/main/cpp/messagebuffer.cpp ['TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/zipcompressaction.cpp [] []
/src/logging-log4cxx/src/main/include/log4cxx/consoleappender.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/pattern/threadusernamepatternconverter.h ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/spi/rootlogger.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/spi/loggerfactory.h ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/action.cpp [] []
/src/logging-log4cxx/src/main/include/log4cxx/rolling/zipcompressaction.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/helpers/exception.h ['PatternParserFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] []
/src/logging-log4cxx/src/main/cpp/patternconverter.cpp ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/writerappender.cpp ['TimeBasedRollingPolicyFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8'] ['TimeBasedRollingPolicyFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/outputstreamwriter.cpp [] []
/src/logging-log4cxx/src/main/cpp/sizebasedtriggeringpolicy.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/fulllocationpatternconverter.cpp ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/aprdatagramsocket.cpp [] []
/src/logging-log4cxx/src/main/include/log4cxx/helpers/inputstreamreader.h [] []
/src/logging-log4cxx/src/fuzzers/cpp/XMLLayoutFuzzer.cpp ['XMLLayoutFuzzer-utf-8', 'XMLLayoutFuzzer-wchar_t'] ['XMLLayoutFuzzer-utf-8', 'XMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/defaultconfigurator.cpp [] []
/src/logging-log4cxx/src/main/include/log4cxx/spi/loggerrepository.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/pattern/datepatternconverter.h [] []
/src/logging-log4cxx/src/main/cpp/writer.cpp [] []
/src/logging-log4cxx/src/fuzzers/cpp/DOMConfiguratorFuzzer.cpp ['DOMConfiguratorFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t'] ['DOMConfiguratorFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/stringmatchfilter.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/rolling/triggeringpolicy.h ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/fileinputstream.h [] []
/src/logging-log4cxx/src/main/cpp/methodlocationpatternconverter.cpp ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/spi/errorhandler.h ['DOMConfiguratorFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t'] ['DOMConfiguratorFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/socket.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/private/aprsocket.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/htmllayout.h [] []
/src/logging-log4cxx/src/main/cpp/level.cpp ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-utf-8', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t'] ['JSONLayoutFuzzer-wchar_t', 'PatternParserFuzzer-utf-8', 'XMLLayoutFuzzer-utf-8', 'JSONLayoutFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'HTMLLayoutFuzzer-utf-8', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/helpers/fileoutputstream.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/rolling/rollingpolicybase.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/helpers/inputstream.h [] []
/src/logging-log4cxx/src/main/cpp/transform.cpp ['XMLLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t'] ['XMLLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-utf-8', 'HTMLLayoutFuzzer-wchar_t', 'XMLLayoutFuzzer-wchar_t']
/src/logging-log4cxx/src/main/include/log4cxx/filter/denyallfilter.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/spi/appenderattachable.h ['DOMConfiguratorFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t'] ['DOMConfiguratorFuzzer-utf-8', 'DOMConfiguratorFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/datepatternconverter.cpp ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/patternlayout.cpp ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/filelocationpatternconverter.cpp [] []
/src/logging-log4cxx/src/main/include/log4cxx/net/socketappenderskeleton.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/private/socketappenderskeleton_priv.h [] []
/src/logging-log4cxx/src/main/cpp/rollingfileappender.cpp ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/colorstartpatternconverter.cpp [] []
/src/logging-log4cxx/src/main/cpp/filedatepatternconverter.cpp [] []
/src/logging-log4cxx/src/main/cpp/classnamepatternconverter.cpp ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/timebasedrollingpolicy.cpp ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/pattern/threadpatternconverter.h ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/src/logging-log4cxx/src/main/cpp/datagramsocket.cpp [] []
/src/logging-log4cxx/src/main/cpp/inputstreamreader.cpp [] []
/src/logging-log4cxx/src/main/cpp/hierarchy.cpp [] []
/src/logging-log4cxx/src/main/cpp/syslogappender.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/rollingpolicy.cpp ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/pattern/shortfilelocationpatternconverter.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/helpers/writer.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/private/filter_priv.h [] []
/src/logging-log4cxx/src/main/cpp/logger.cpp ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/include/log4cxx/private/rollingpolicybase_priv.h [] []
/src/logging-log4cxx/src/main/include/log4cxx/rolling/sizebasedtriggeringpolicy.h [] []
/src/logging-log4cxx/src/fuzzers/cpp/JSONLayoutFuzzer.cpp ['JSONLayoutFuzzer-wchar_t', 'JSONLayoutFuzzer-utf-8'] ['JSONLayoutFuzzer-wchar_t', 'JSONLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/levelpatternconverter.cpp ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t'] ['PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t']
/usr/local/bin/../include/c++/v1/__exception/exception.h ['PatternParserFuzzer-utf-8', 'PatternParserFuzzer-wchar_t', 'DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'PatternConverterFuzzer-utf-8', 'PatternConverterFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] []
/src/logging-log4cxx/src/main/include/log4cxx/helpers/socketoutputstream.h [] []
/src/logging-log4cxx/src/main/cpp/stringtokenizer.cpp ['PatternLayoutFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8'] ['PatternLayoutFuzzer-wchar_t', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/appenderattachableimpl.cpp ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8'] ['DOMConfiguratorFuzzer-utf-8', 'TimeBasedRollingPolicyFuzzer-wchar_t', 'PatternLayoutFuzzer-wchar_t', 'DOMConfiguratorFuzzer-wchar_t', 'TimeBasedRollingPolicyFuzzer-utf-8', 'PatternLayoutFuzzer-utf-8']
/src/logging-log4cxx/src/main/cpp/integerpatternconverter.cpp [] []
/src/logging-log4cxx/src/main/cpp/datagrampacket.cpp [] []

Directories in report

Directory
/usr/local/bin/../include/c++/v1/__exception/
/src/logging-log4cxx/src/main/include/log4cxx/spi/
/src/logging-log4cxx/src/fuzzers/cpp/
/src/logging-log4cxx/src/main/include/log4cxx/xml/
/src/logging-log4cxx/src/main/include/log4cxx/net/
/src/logging-log4cxx/src/main/cpp/
/src/logging-log4cxx/src/main/include/log4cxx/filter/
/src/logging-log4cxx/src/main/include/log4cxx/pattern/
/usr/local/bin/../include/c++/v1/__iterator/
/src/logging-log4cxx/src/main/include/log4cxx/private/
/src/logging-log4cxx/src/main/include/log4cxx/rolling/
/src/logging-log4cxx/src/main/include/log4cxx/varia/
/src/logging-log4cxx/src/main/include/log4cxx/db/
/src/logging-log4cxx/src/main/include/log4cxx/config/
/usr/local/bin/../include/c++/v1/
/src/logging-log4cxx/src/cmake/
/src/logging-log4cxx/src/main/include/log4cxx/
/src/logging-log4cxx/src/main/include/log4cxx/spi/location/
/src/logging-log4cxx/src/main/include/log4cxx/helpers/

Metadata section

This sections shows the raw data that is used to produce this report. This is mainly used for further processing and developer debugging.

Fuzzer Calltree file Program data file Coverage file
JSONLayoutFuzzer-wchar_t fuzzerLogFile-0-jIELDarOfB.data fuzzerLogFile-0-jIELDarOfB.data.yaml JSONLayoutFuzzer-wchar_t.covreport
/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp fuzzerLogFile-0-zCpjmx1jv2.data fuzzerLogFile-0-zCpjmx1jv2.data.yaml PatternLayoutFuzzer-wchar_t.covreport , DOMConfiguratorFuzzer-utf-8.covreport , TimeBasedRollingPolicyFuzzer-wchar_t.covreport , PatternConverterFuzzer-wchar_t.covreport , PatternParserFuzzer-utf-8.covreport , HTMLLayoutFuzzer-utf-8.covreport , DOMConfiguratorFuzzer-wchar_t.covreport , PatternConverterFuzzer-utf-8.covreport , JSONLayoutFuzzer-wchar_t.covreport , XMLLayoutFuzzer-wchar_t.covreport , PatternLayoutFuzzer-utf-8.covreport , JSONLayoutFuzzer-utf-8.covreport , XMLLayoutFuzzer-utf-8.covreport , HTMLLayoutFuzzer-wchar_t.covreport , TimeBasedRollingPolicyFuzzer-utf-8.covreport , PatternParserFuzzer-wchar_t.covreport
PatternParserFuzzer-utf-8 fuzzerLogFile-0-k60XtBbXI6.data fuzzerLogFile-0-k60XtBbXI6.data.yaml PatternParserFuzzer-utf-8.covreport
/src/logging-log4cxx/src/cmake/LibFuzzerTest.cpp fuzzerLogFile-0-EackHvt9P7.data fuzzerLogFile-0-EackHvt9P7.data.yaml PatternLayoutFuzzer-wchar_t.covreport , DOMConfiguratorFuzzer-utf-8.covreport , TimeBasedRollingPolicyFuzzer-wchar_t.covreport , PatternConverterFuzzer-wchar_t.covreport , PatternParserFuzzer-utf-8.covreport , HTMLLayoutFuzzer-utf-8.covreport , DOMConfiguratorFuzzer-wchar_t.covreport , PatternConverterFuzzer-utf-8.covreport , JSONLayoutFuzzer-wchar_t.covreport , XMLLayoutFuzzer-wchar_t.covreport , PatternLayoutFuzzer-utf-8.covreport , JSONLayoutFuzzer-utf-8.covreport , XMLLayoutFuzzer-utf-8.covreport , HTMLLayoutFuzzer-wchar_t.covreport , TimeBasedRollingPolicyFuzzer-utf-8.covreport , PatternParserFuzzer-wchar_t.covreport
XMLLayoutFuzzer-utf-8 fuzzerLogFile-0-A1zwXrDcZj.data fuzzerLogFile-0-A1zwXrDcZj.data.yaml XMLLayoutFuzzer-utf-8.covreport
JSONLayoutFuzzer-utf-8 fuzzerLogFile-0-JoYOdDrfIf.data fuzzerLogFile-0-JoYOdDrfIf.data.yaml JSONLayoutFuzzer-utf-8.covreport
PatternParserFuzzer-wchar_t fuzzerLogFile-0-cbrzGdn3M2.data fuzzerLogFile-0-cbrzGdn3M2.data.yaml PatternParserFuzzer-wchar_t.covreport
DOMConfiguratorFuzzer-utf-8 fuzzerLogFile-0-4aQi5M25DG.data fuzzerLogFile-0-4aQi5M25DG.data.yaml DOMConfiguratorFuzzer-utf-8.covreport
TimeBasedRollingPolicyFuzzer-wchar_t fuzzerLogFile-0-MtmGKVTwpn.data fuzzerLogFile-0-MtmGKVTwpn.data.yaml TimeBasedRollingPolicyFuzzer-wchar_t.covreport
PatternLayoutFuzzer-wchar_t fuzzerLogFile-0-wS5e5A1238.data fuzzerLogFile-0-wS5e5A1238.data.yaml PatternLayoutFuzzer-wchar_t.covreport
HTMLLayoutFuzzer-utf-8 fuzzerLogFile-0-0l4Uo8xOml.data fuzzerLogFile-0-0l4Uo8xOml.data.yaml HTMLLayoutFuzzer-utf-8.covreport
PatternConverterFuzzer-utf-8 fuzzerLogFile-0-U0tDNXlhqM.data fuzzerLogFile-0-U0tDNXlhqM.data.yaml PatternConverterFuzzer-utf-8.covreport
PatternConverterFuzzer-wchar_t fuzzerLogFile-0-a4FzMvi8U1.data fuzzerLogFile-0-a4FzMvi8U1.data.yaml PatternConverterFuzzer-wchar_t.covreport
DOMConfiguratorFuzzer-wchar_t fuzzerLogFile-0-SRu7VFgMMS.data fuzzerLogFile-0-SRu7VFgMMS.data.yaml DOMConfiguratorFuzzer-wchar_t.covreport
TimeBasedRollingPolicyFuzzer-utf-8 fuzzerLogFile-0-lqHlf3XCEj.data fuzzerLogFile-0-lqHlf3XCEj.data.yaml TimeBasedRollingPolicyFuzzer-utf-8.covreport
PatternLayoutFuzzer-utf-8 fuzzerLogFile-0-asV0crSqVt.data fuzzerLogFile-0-asV0crSqVt.data.yaml PatternLayoutFuzzer-utf-8.covreport
HTMLLayoutFuzzer-wchar_t fuzzerLogFile-0-BY0C8jUBJi.data fuzzerLogFile-0-BY0C8jUBJi.data.yaml HTMLLayoutFuzzer-wchar_t.covreport
XMLLayoutFuzzer-wchar_t fuzzerLogFile-0-TeMBiGx1z7.data fuzzerLogFile-0-TeMBiGx1z7.data.yaml XMLLayoutFuzzer-wchar_t.covreport