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

Table of contents

Project overview: s2geometry
High level conclusions
Reachability and coverage overview
Fuzzers overview
Project functions overview
Fuzzer details
Fuzzer: s2_fuzzer
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/s2geometry/src/s2_fuzzer.cc
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: 2024-07-27

Project overview: s2geometry

High level conclusions

Reachability and coverage overview

Functions statically reachable by fuzzers
8.0%
798 / 10446
Cyclomatic complexity statically reachable by fuzzers
8.0%
3455 / 45904
Runtime code coverage of functions
9.0%
977 / 10446

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
s2_fuzzer /src/s2geometry/src/s2_fuzzer.cc 1678 9746 26 129 6838 3541 s2_fuzzer.cc

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 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: s2_fuzzer

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 1012 60.2%
gold [1:9] 89 5.29%
yellow [10:29] 47 2.79%
greenyellow [30:49] 6 0.35%
lawngreen 50+ 527 31.3%
All colors 1681 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
3402 3423 13 :

['std::__1::__atomic_base ::load[abi:v180000](std::__1::memory_order) const', 'absl::CurrentStackString(char*, int, bool)', 'absl::(anonymous namespace)::ScopedDeadlockReportBuffers::~ScopedDeadlockReportBuffers()', 'absl::synchronization_internal::GraphCycles::UpdateStackTrace(absl::synchronization_internal::GraphId, int, int (*)(void**, int))', 'absl::base_internal::SpinLock::Unlock()', 'absl::(anonymous namespace)::ScopedDeadlockReportBuffers::ScopedDeadlockReportBuffers()', 'absl::StackString(void**, int, char*, int, bool)', 'absl::synchronization_internal::GraphCycles::InsertEdge(absl::synchronization_internal::GraphId, absl::synchronization_internal::GraphId)', 'absl::synchronization_internal::GraphCycles::FindPath(absl::synchronization_internal::GraphId, absl::synchronization_internal::GraphId, int, absl::synchronization_internal::GraphId*) const', 'strlen', 'absl::raw_log_internal::RawLog(absl::LogSeverity, char const*, int, char const*, ...)', 'absl::synchronization_internal::GraphCycles::GetStackTrace(absl::synchronization_internal::GraphId, void***)', 'absl::synchronization_internal::GraphCycles::Ptr(absl::synchronization_internal::GraphId)']

3402 3483 absl::DeadlockCheck(absl::Mutex*) call site: 00000 /src/abseil-cpp/absl/synchronization/mutex.cc:1386
1002 1004 8 :

['absl::base_internal::StrError(int)', 'absl::log_internal::LogMessage::operator<<(int)', 'std::__1::basic_string , std::__1::allocator >::~basic_string()', 'absl::log_internal::LogMessage& absl::log_internal::LogMessage::operator<< <2>(char const (&) [2])', 'absl::base_internal::ErrnoSaver::operator()() const', 'absl::log_internal::LogMessage::InternalStream()', 'absl::log_internal::LogMessage::operator<<(std::__1::basic_string , std::__1::allocator > const&)', 'absl::log_internal::LogMessage& absl::log_internal::LogMessage::operator<< <3>(char const (&) [3])']

1004 3765 absl::log_internal::LogMessage::Flush() call site: 00000 /src/abseil-cpp/absl/log/internal/log_message.cc:442
596 596 1 :

['absl::Mutex::UnlockSlow(absl::SynchWaitParams*)']

596 596 absl::Mutex::Unlock() call site: 00000 /src/abseil-cpp/absl/synchronization/mutex.cc:1732
367 367 14 :

['std::__1::basic_string , std::__1::allocator > absl::StrCat<>(absl::AlphaNum const&, absl::AlphaNum const&, absl::AlphaNum const&, absl::AlphaNum const&, absl::AlphaNum const&)', 'absl::flags_internal::PrivateHandleAccessor::TypeId(absl::CommandLineFlag const&)', 'std::__1::basic_string , std::__1::allocator > absl::StrCat , std::__1::allocator >, char [179]>(absl::AlphaNum const&, absl::AlphaNum const&, absl::AlphaNum const&, absl::AlphaNum const&, absl::AlphaNum const&, std::__1::basic_string , std::__1::allocator > const&, char const (&) [179])', 'std::__1::basic_string , std::__1::allocator >::~basic_string()', 'absl::AlphaNum::AlphaNum(char const*)', 'absl::container_internal::raw_hash_set >, absl::CommandLineFlag*>, absl::container_internal::StringHash, absl::container_internal::StringEq, std::__1::allocator > const, absl::CommandLineFlag*> > >::iterator::operator->() const', 'absl::AlphaNum::AlphaNum(std::__1::basic_string_view >)', 'std::__1::basic_string , std::__1::allocator >::operator std::__1::basic_string_view >[abi:v180000]() const', 'exit', 'std::__1::basic_string , std::__1::allocator > absl::StrCat , std::__1::allocator >, char [3]>(absl::AlphaNum const&, absl::AlphaNum const&, absl::AlphaNum const&, absl::AlphaNum const&, absl::AlphaNum const&, std::__1::basic_string , std::__1::allocator > const&, char const (&) [3])', 'absl::flags_internal::ReportUsageError(std::__1::basic_string_view >, bool)', 'bool std::__1::operator!=[abi:v180000] , std::__1::allocator >(std::__1::basic_string , std::__1::allocator > const&, std::__1::basic_string , std::__1::allocator > const&)', 'absl::AlphaNum::AlphaNum >(std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator > absl::StrCat , std::__1::allocator >, char [4]>(absl::AlphaNum const&, absl::AlphaNum const&, absl::AlphaNum const&, absl::AlphaNum const&, absl::AlphaNum const&, std::__1::basic_string , std::__1::allocator > const&, char const (&) [4])']

367 1911 absl::flags_internal::FlagRegistry::RegisterFlag(absl::CommandLineFlag&,charconst*) call site: 00000 /src/abseil-cpp/absl/flags/reflection.cc:132
316 386 12 :

['absl::container_internal::IsFull(absl::container_internal::ctrl_t)', 'absl::container_internal::HashSetResizeHelper::old_ctrl() const', 'absl::container_internal::HashSetResizeHelper::old_soo_data()', 'absl::container_internal::raw_hash_set >, absl::CommandLineFlag*>, absl::container_internal::StringHash, absl::container_internal::StringEq, std::__1::allocator > const, absl::CommandLineFlag*> > >::alloc_ref()', 'absl::container_internal::raw_hash_set >, absl::CommandLineFlag*>, absl::container_internal::StringHash, absl::container_internal::StringEq, std::__1::allocator > const, absl::CommandLineFlag*> > >::to_slot(void*)', 'void absl::container_internal::HashSetResizeHelper::DeallocateOld<8ul, std::__1::allocator >(std::__1::allocator , unsigned long)', 'absl::container_internal::raw_hash_set >, absl::CommandLineFlag*>, absl::container_internal::StringHash, absl::container_internal::StringEq, std::__1::allocator > const, absl::CommandLineFlag*> > >::resize_impl(absl::container_internal::CommonFields&, unsigned long, absl::container_internal::HashtablezInfoHandle)::{lambda(absl::container_internal::map_slot_type >, absl::CommandLineFlag*>*)#1}::operator()(absl::container_internal::map_slot_type >, absl::CommandLineFlag*>*) const', 'absl::container_internal::CommonFields::infoz()', 'absl::container_internal::HashSetResizeHelper::old_capacity() const', 'absl::container_internal::HashtablezInfoHandle::RecordRehash(unsigned long)', '_ZNSt3__19allocatorIcEC2B7v180000INS_4pairIKNS_17basic_string_viewIcNS_11char_traitsIcEEEEPN4absl15CommandLineFlagEEEEERKNS0_IT_EE', 'absl::container_internal::HashSetResizeHelper::old_slots() const']

316 386 absl::container_internal::raw_hash_set >,absl::CommandLineFlag*>,absl::container_internal::StringHash,absl::container_internal::StringEq,std::__1::allocator >const,absl::CommandLineFlag*>>>::resize_impl(absl::container_internal::CommonFields&,unsignedlong,absl::container_internal::HashtablezInfoHandle) call site: 00000 /src/abseil-cpp/absl/container/internal/raw_hash_set.h:3645
188 188 2 :

['absl::raw_log_internal::RawLog(absl::LogSeverity, char const*, int, char const*, ...)', 'absl::GetSynchEvent(void const*)']

188 188 absl::LockLeave(absl::Mutex*,absl::synchronization_internal::GraphId,absl::SynchLocksHeld*) call site: 00000 /src/abseil-cpp/absl/synchronization/mutex.cc:1258
107 107 1 :

['absl::base_internal::(anonymous namespace)::UnhookedAsyncSigSafeArena()']

107 385 absl::base_internal::LowLevelAlloc::NewArena(unsignedint) call site: 00000 /src/abseil-cpp/absl/base/internal/low_level_alloc.cc:369
93 93 2 :

['absl::str_format_internal::UntypedFormatSpecImpl::parsed_conversion() const', 'bool absl::str_format_internal::ParsedFormatBase::ProcessFormat >(absl::str_format_internal::(anonymous namespace)::ConverterConsumer ) const']

93 97 boolabsl::str_format_internal::(anonymousnamespace)::ConvertAll (absl::str_format_internal::UntypedFormatSpecImpl,absl::Span ,absl::str_format_internal::(anonymousnamespace)::DefaultConverter) call site: 00000 /src/abseil-cpp/absl/strings/internal/str_format/bind.cc:143
84 84 1 :

['absl::raw_log_internal::RawLog(absl::LogSeverity, char const*, int, char const*, ...)']

84 84 absl::base_internal::Next(int,absl::base_internal::(anonymousnamespace)::AllocList*,absl::base_internal::LowLevelAlloc::Arena*) call site: 00000 /src/abseil-cpp/absl/base/internal/low_level_alloc.cc:460
69 69 2 :

['absl::Duration absl::Nanoseconds (int)', 'absl::(anonymous namespace)::FloorToUnit(absl::Duration, absl::Duration)']

69 71 absl::ToUnixNanos(absl::Time) call site: 00000 /src/abseil-cpp/absl/time/time.cc:250
42 42 1 :

['absl::raw_log_internal::RawLog(absl::LogSeverity, char const*, int, char const*, ...)']

42 42 voidabsl::base_internal::CallOnceImpl (std::__1::atomic *,absl::base_internal::SchedulingMode,void(absl::flags_internal::FlagImpl::*&&)(),absl::flags_internal::FlagImpl*&&) call site: 00000 /src/abseil-cpp/absl/base/call_once.h:157
42 42 1 :

['absl::raw_log_internal::RawLog(absl::LogSeverity, char const*, int, char const*, ...)']

42 42 voidabsl::base_internal::CallOnceImpl (std::__1::atomic *,absl::base_internal::SchedulingMode,absl::log_internal::(anonymousnamespace)::StderrLogSink::Send(absl::LogEntryconst&)::{lambda()#1}&&) call site: 00000 /src/abseil-cpp/absl/base/call_once.h:157

Runtime coverage analysis

Covered functions
991
Functions that are reachable but not covered
865
Reachable functions
1678
Percentage of reachable functions covered
48.45%
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.
Function name source code lines source lines hit percentage hit

Files reached

filename functions hit
/src/s2geometry/src/s2_fuzzer.cc 4
/usr/local/include/absl/strings/internal/str_split_internal.h 10
/usr/local/include/absl/strings/str_split.h 5
/usr/local/include/absl/strings/ascii.h 3
/src/s2geometry/src/s2/s2text_format.cc 7
/usr/local/include/absl/log/internal/check_op.h 2
/src/abseil-cpp/absl/log/internal/log_message.cc 20
/src/abseil-cpp/absl/base/internal/errno_saver.h 3
/src/abseil-cpp/absl/time/clock.cc 5
/src/abseil-cpp/absl/time/internal/get_current_time_posix.inc 1
/src/abseil-cpp/absl/base/internal/raw_logging.cc 5
/src/abseil-cpp/absl/base/internal/atomic_hook.h 7
/src/abseil-cpp/absl/time/time.h 25
/src/abseil-cpp/absl/log/internal/globals.cc 5
/src/abseil-cpp/absl/log/log_entry.h 7
/src/abseil-cpp/absl/log/globals.cc 3
/src/abseil-cpp/absl/hash/hash.h 1
/src/abseil-cpp/absl/hash/internal/hash.h 7
/usr/local/include/absl/hash/internal/hash.h 2
/src/abseil-cpp/absl/types/span.h 22
/src/abseil-cpp/absl/types/internal/span.h 4
/src/abseil-cpp/absl/log/internal/proto.h 12
/src/abseil-cpp/absl/log/internal/proto.cc 10
/src/abseil-cpp/absl/time/time.cc 8
/src/abseil-cpp/absl/time/duration.cc 6
/src/abseil-cpp/absl/base/internal/throw_delegate.cc 1
/usr/local/bin/../include/c++/v1/stdexcept 1
/src/abseil-cpp/absl/debugging/internal/examine_stack.cc 6
/src/abseil-cpp/absl/debugging/stacktrace.cc 1
/src/abseil-cpp/absl/debugging/symbolize_elf.inc 47
/src/abseil-cpp/absl/base/dynamic_annotations.h 2
/src/abseil-cpp/absl/base/internal/low_level_alloc.cc 27
/src/abseil-cpp/absl/base/call_once.h 8
/usr/local/include/absl/base/call_once.h 3
/usr/local/include/absl/base/internal/low_level_scheduling.h 2
/src/abseil-cpp/absl/base/internal/spinlock_wait.cc 1
/src/abseil-cpp/absl/base/internal/spinlock_wait.h 1
/src/abseil-cpp/absl/base/internal/spinlock_linux.inc 2
/usr/local/include/absl/base/internal/spinlock_wait.h 1
/src/abseil-cpp/absl/base/internal/spinlock.cc 6
/src/abseil-cpp/absl/base/internal/spinlock.h 8
/src/abseil-cpp/absl/base/internal/cycleclock.h 3
/src/abseil-cpp/absl/base/internal/unscaledcycleclock.h 1
/src/abseil-cpp/absl/base/internal/direct_mmap.h 2
/src/abseil-cpp/absl/debugging/internal/demangle.cc 11
/src/abseil-cpp/absl/debugging/internal/demangle_rust.cc 2
/src/abseil-cpp/absl/debugging/internal/vdso_support.cc 5
/src/abseil-cpp/absl/debugging/internal/elf_mem_image.cc 20
/src/abseil-cpp/absl/debugging/internal/elf_mem_image.h 1
/src/abseil-cpp/absl/debugging/internal/vdso_support.h 1
/usr/local/include/absl/log/internal/log_message.h 4
/src/abseil-cpp/absl/base/log_severity.h 2
/src/abseil-cpp/absl/base/internal/strerror.cc 4
/src/abseil-cpp/absl/log/internal/log_sink_set.cc 6
/src/abseil-cpp/absl/log/internal/log_format.cc 4
/src/abseil-cpp/absl/strings/internal/str_format/bind.h 2
/usr/local/include/absl/strings/str_format.h 2
/usr/local/include/absl/strings/internal/str_format/bind.h 3
/src/abseil-cpp/absl/strings/str_format.h 1
/src/abseil-cpp/absl/strings/internal/str_format/arg.h 3
/usr/local/include/absl/strings/internal/str_format/arg.h 4
/usr/local/include/absl/types/span.h 2
/src/abseil-cpp/absl/strings/internal/str_format/bind.cc 4
/src/abseil-cpp/absl/strings/internal/str_format/output.h 2
/src/abseil-cpp/absl/strings/internal/str_format/extension.h 6
/src/abseil-cpp/absl/time/internal/cctz/include/cctz/civil_time_detail.h 26
/src/abseil-cpp/absl/time/internal/cctz/src/time_zone_lookup.cc 2
/src/abseil-cpp/absl/time/internal/cctz/src/time_zone_impl.cc 3
/src/abseil-cpp/absl/time/internal/cctz/src/time_zone_if.cc 1
/src/abseil-cpp/absl/time/internal/cctz/src/time_zone_info.cc 3
/src/abseil-cpp/absl/time/internal/cctz/src/time_zone_info.h 1
/src/abseil-cpp/absl/time/internal/cctz/src/time_zone_if.h 1
/src/abseil-cpp/absl/time/internal/cctz/src/time_zone_fixed.cc 3
/src/abseil-cpp/absl/time/internal/cctz/include/cctz/time_zone.h 1
/src/abseil-cpp/absl/time/internal/cctz/src/time_zone_impl.h 1
/src/abseil-cpp/absl/strings/numbers.cc 4
/src/abseil-cpp/absl/base/internal/endian.h 4
/src/abseil-cpp/absl/base/internal/unaligned_access.h 2
/usr/local/include/absl/numeric/bits.h 3
/src/abseil-cpp/absl/log/internal/append_truncated.h 1
/src/abseil-cpp/absl/container/inlined_vector.h 1
/src/abseil-cpp/absl/container/internal/inlined_vector.h 2
/src/abseil-cpp/absl/container/internal/compressed_tuple.h 1
/usr/local/include/absl/container/internal/compressed_tuple.h 1
/src/abseil-cpp/absl/base/no_destructor.h 8
/usr/local/include/absl/synchronization/mutex.h 1
/src/abseil-cpp/absl/synchronization/mutex.h 6
/src/abseil-cpp/absl/synchronization/mutex.cc 53
/src/abseil-cpp/absl/synchronization/internal/graphcycles.h 1
/src/abseil-cpp/absl/synchronization/internal/create_thread_identity.h 1
/src/abseil-cpp/absl/base/internal/thread_identity.cc 4
/src/abseil-cpp/absl/synchronization/internal/create_thread_identity.cc 6
/src/abseil-cpp/absl/synchronization/internal/per_thread_sem.h 3
/src/abseil-cpp/absl/synchronization/internal/per_thread_sem.cc 3
/src/abseil-cpp/absl/synchronization/internal/waiter_base.h 1
/src/abseil-cpp/absl/synchronization/internal/futex_waiter.h 1
/src/abseil-cpp/absl/synchronization/internal/graphcycles.cc 57
/src/abseil-cpp/absl/base/internal/hide_ptr.h 4
/src/abseil-cpp/absl/base/internal/sysinfo.cc 2
/src/abseil-cpp/absl/synchronization/internal/kernel_timeout.h 6
/src/abseil-cpp/absl/base/internal/low_level_scheduling.h 4
/src/abseil-cpp/absl/time/clock.h 1
/src/abseil-cpp/absl/base/casts.h 1
/src/abseil-cpp/absl/base/internal/unscaledcycleclock.cc 1
/src/abseil-cpp/absl/base/internal/thread_identity.h 1
/src/abseil-cpp/absl/synchronization/internal/futex_waiter.cc 4
/src/abseil-cpp/absl/synchronization/internal/futex.h 5
/src/abseil-cpp/absl/synchronization/internal/waiter_base.cc 1
/src/abseil-cpp/absl/synchronization/internal/kernel_timeout.cc 5
/usr/local/include/absl/log/internal/voidify.h 1
/src/s2geometry/src/s2/s2point.h 2
/src/s2geometry/src/s2/util/math/vector.h 5
/src/abseil-cpp/absl/strings/str_split.cc 1
/src/abseil-cpp/absl/strings/charconv.cc 21
/src/abseil-cpp/absl/strings/charconv.h 1
/src/abseil-cpp/absl/strings/internal/charconv_parse.cc 14
/src/abseil-cpp/absl/strings/internal/charconv_parse.h 1
/src/abseil-cpp/absl/strings/internal/memutil.cc 1
/src/abseil-cpp/absl/numeric/int128.h 14
/usr/local/include/absl/base/casts.h 1
/src/abseil-cpp/absl/strings/internal/charconv_bigint.h 14
/src/abseil-cpp/absl/strings/internal/charconv_bigint.cc 6
/src/s2geometry/src/s2/s2latlng.h 5
/src/s2geometry/src/s2/s1angle.h 4
/src/s2geometry/src/s2/s2latlng.cc 1
/src/s2geometry/src/s2/mutable_s2shape_index.cc 2
/src/s2geometry/src/s2/s2memory_tracker.h 7
/src/s2geometry/src/s2/s2error.h 2
/src/s2geometry/src/s2/s2memory_tracker.cc 1

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
S2BooleanOperation::Impl::Build(S2Error*) /src/s2geometry/src/s2/s2boolean_operation.cc 2 ['N/A', 'N/A'] 51 0 39 6 3 6196 0 13238 10331

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

Functions statically reachable by fuzzers
28.9%
3007 / 10446
Cyclomatic complexity statically reachable by fuzzers
30.0%
13724 / 45904

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 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/s2geometry/src/s2_fuzzer.cc

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=['absl::base_internal::(anonymous namespace)::ArenaLock::Leave()', 'absl::ExactlyOneReader(long)', 'absl::synchronization_internal::(anonymous namespace)::Vec::clear()', 'absl::log_internal::(anonymous namespace)::FormatBoundedFields(absl::LogSeverity, absl::Time, int, absl::Span&)', 'absl::synchronization_internal::GraphCycles::GetId(void*)', 'absl::little_endian::Store16(void*, unsigned short)', 'absl::log_internal::LogMessage::OstreamView::OstreamView(absl::log_internal::LogMessage::LogMessageData&)', 'absl::log_internal::LogMessage::Flush()', 'absl::log_internal::LogMessage::LogBacktraceIfNeeded()', 'S2MemoryTracker::Client::Tally(long)']

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
absl::container_internal::AssertIsFull(absl::container_internal::ctrl_tconst*,unsignedchar,unsignedcharconst*,charconst*) 33 9 27.27% []
absl::container_internal::raw_hash_set >,absl::CommandLineFlag*>,absl::container_internal::StringHash,absl::container_internal::StringEq,std::__1::allocator >const,absl::CommandLineFlag*>>>::resize_impl(absl::container_internal::CommonFields&,unsignedlong,absl::container_internal::HashtablezInfoHandle) 68 31 45.58% []
absl::flags_internal::FlagRegistry::RegisterFlag(absl::CommandLineFlag&,charconst*) 53 8 15.09% []
absl::hash_internal::LowLevelHashLenGt16(voidconst*,unsignedlong,unsignedlong,unsignedlongconst*) 50 27 54.0% ['s2_fuzzer']
absl::log_internal::(anonymousnamespace)::FormatBoundedFields(absl::LogSeverity,absl::Time,int,absl::Span &) 56 18 32.14% ['s2_fuzzer']
boolabsl::str_format_internal::ConvertIntArg (char,absl::str_format_internal::FormatConversionSpecImpl,absl::str_format_internal::FormatSinkImpl*) 44 10 22.72% []
boolabsl::str_format_internal::ConvertIntArg (int,absl::str_format_internal::FormatConversionSpecImpl,absl::str_format_internal::FormatSinkImpl*) 44 13 29.54% []
charconst*absl::str_format_internal::ConsumeConversion (charconst*,charconst*,absl::str_format_internal::UnboundConversion*,int*) 101 47 46.53% []
boolabsl::str_format_internal::(anonymousnamespace)::FloatToSink (double,absl::str_format_internal::FormatConversionSpecImplconst&,absl::str_format_internal::FormatSinkImpl*) 78 24 30.76% []
absl::DeadlockCheck(absl::Mutex*) 69 9 13.04% ['s2_fuzzer']
absl::LockLeave(absl::Mutex*,absl::synchronization_internal::GraphId,absl::SynchLocksHeld*) 32 13 40.62% []

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/s2geometry/src/s2/s2crossing_edge_query.cc [] []
/src/s2geometry/src/s2/s2polyline.cc [] []
/src/s2geometry/src/s2/s2lax_polygon_shape.h [] []
/usr/local/include/absl/container/inlined_vector.h [] []
/src/s2geometry/src/s2/s2metrics.cc [] []
/src/s2geometry/src/s2/s2edge_crosser.h [] []
/src/s2geometry/src/s2/s2closest_point_query_base.h [] []
/src/s2geometry/src/s2/base/port.h [] []
/src/abseil-cpp/absl/base/internal/atomic_hook.h ['s2_fuzzer'] []
/src/abseil-cpp/absl/debugging/internal/decode_rust_punycode.cc [] []
/src/abseil-cpp/absl/strings/internal/str_join_internal.h [] []
/src/abseil-cpp/absl/debugging/internal/address_is_readable.cc [] []
/src/s2geometry/src/s2/s2distance_target.h [] []
/src/abseil-cpp/absl/base/internal/spinlock_wait.cc ['s2_fuzzer'] []
/src/s2geometry/src/s2/s2min_distance_targets.h [] []
/src/abseil-cpp/absl/strings/internal/str_format/parser.h [] []
/src/abseil-cpp/absl/base/internal/spinlock.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/hash/internal/hash.cc [] []
/src/abseil-cpp/absl/hash/internal/low_level_hash.cc [] []
/src/abseil-cpp/absl/flags/internal/sequence_lock.h [] []
/src/abseil-cpp/absl/base/casts.h ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/encoded_s2point_vector.cc [] []
/src/abseil-cpp/absl/strings/internal/charconv_parse.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/util/gtl/compact_array.h [] []
/src/abseil-cpp/absl/strings/internal/str_format/bind.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/base/internal/endian.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/strings/internal/str_format/extension.cc [] []
/src/abseil-cpp/absl/container/internal/container_memory.h [] []
/src/s2geometry/src/s2/util/coding/varint.h [] []
/src/abseil-cpp/absl/base/internal/spinlock_linux.inc ['s2_fuzzer'] []
/src/abseil-cpp/absl/time/internal/cctz/src/time_zone_info.h ['s2_fuzzer'] []
/src/s2geometry/src/s2/s2builder.cc [] []
/src/abseil-cpp/absl/strings/numbers.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2polygon.cc [] []
/src/s2geometry/src/s2/s2padded_cell.cc [] []
/src/s2geometry/src/s2/s1angle.h ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2crossing_edge_query.h [] []
/src/abseil-cpp/absl/strings/match.h [] []
/src/abseil-cpp/absl/base/internal/spinlock.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/strings/numbers.h [] []
/src/s2geometry/src/s2/encoded_s2cell_id_vector.h [] []
/src/s2geometry/src/s2/util/hash/mix.h [] []
/src/abseil-cpp/absl/log/internal/vlog_config.cc [] []
/src/s2geometry/src/s2/r1interval.h [] []
/usr/local/include/absl/base/call_once.h ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2closest_cell_query.cc [] []
/src/abseil-cpp/absl/types/internal/span.h ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2boolean_operation.h [] []
/src/abseil-cpp/absl/time/time.h ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2builder_layer.h [] []
/src/abseil-cpp/absl/hash/internal/hash.h ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2edge_crossings_internal.h [] []
/usr/local/include/absl/strings/str_cat.h [] []
/src/s2geometry/src/s2/r2rect.cc [] []
/src/s2geometry/src/s2/s2builderutil_snap_functions.cc [] []
/src/s2geometry/src/s2/s2pointutil.h [] []
/usr/local/bin/../include/c++/v1/stdlib.h [] []
/usr/local/include/absl/container/btree_set.h [] []
/src/abseil-cpp/absl/synchronization/internal/futex.h ['s2_fuzzer'] []
/src/abseil-cpp/absl/flags/commandlineflag.h [] []
/src/s2geometry/src/s2/s2lax_polygon_shape.cc [] []
/src/abseil-cpp/absl/strings/ascii.cc [] []
/src/s2geometry/src/s2_fuzzer.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/sequence_lexicon.h [] []
/src/s2geometry/src/s2/id_set_lexicon.h [] []
/src/s2geometry/src/s2/s2contains_vertex_query.h [] []
/src/abseil-cpp/absl/debugging/internal/elf_mem_image.h ['s2_fuzzer'] []
/src/abseil-cpp/absl/debugging/internal/bounded_utf8_length_sequence.h [] []
/src/abseil-cpp/absl/debugging/internal/vdso_support.cc ['s2_fuzzer'] []
/usr/local/include/absl/log/internal/conditions.h [] []
/src/s2geometry/src/s2/s2polyline_measures.cc [] []
/src/s2geometry/src/s2/s2padded_cell.h [] []
/src/s2geometry/src/s2/s2builderutil_s2polyline_vector_layer.h [] []
/src/s2geometry/src/s2/s2cell_id.cc [] []
/src/s2geometry/src/s2/s2cap.h [] []
/src/abseil-cpp/absl/base/internal/low_level_alloc.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/synchronization/internal/create_thread_identity.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/flags/internal/program_name.cc [] []
/src/abseil-cpp/absl/debugging/internal/stacktrace_x86-inl.inc [] []
/src/s2geometry/src/s2/id_set_lexicon.cc [] []
/src/s2geometry/src/s2/s2pointutil.cc [] []
/src/abseil-cpp/absl/log/internal/proto.h ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2lax_polyline_shape.h [] []
/src/s2geometry/src/s2/s2polyline_simplifier.cc [] []
/src/s2geometry/src/s2/encoded_string_vector.cc [] []
/src/s2geometry/src/s2/s2cell_id.h [] []
/usr/local/include/absl/strings/string_view.h [] []
/src/abseil-cpp/absl/base/internal/low_level_scheduling.h ['s2_fuzzer'] []
/src/s2geometry/src/s2/s2closest_edge_query_base.h [] []
/src/abseil-cpp/absl/strings/internal/str_format/output.cc [] []
/src/abseil-cpp/absl/debugging/internal/examine_stack.cc ['s2_fuzzer'] []
/src/abseil-cpp/absl/flags/internal/flag.cc [] []
/src/abseil-cpp/absl/log/globals.cc ['s2_fuzzer'] ['s2_fuzzer']
/usr/local/include/absl/memory/memory.h [] []
/src/abseil-cpp/absl/strings/strip.h [] []
/usr/local/include/absl/cleanup/cleanup.h [] []
/src/abseil-cpp/absl/strings/match.cc [] []
/usr/local/include/absl/container/internal/layout.h [] []
/src/s2geometry/src/s2/base/casts.h [] []
/src/abseil-cpp/absl/debugging/internal/utf8_for_code_point.h [] []
/usr/local/include/absl/flags/flag.h [] []
/src/abseil-cpp/absl/debugging/symbolize_elf.inc ['s2_fuzzer'] []
/src/s2geometry/src/s2/util/math/matrix3x3.h [] []
/usr/local/include/absl/log/internal/voidify.h ['s2_fuzzer'] []
/src/s2geometry/src/s2/s2loop_measures.h [] []
/src/s2geometry/src/s2/s1chord_angle.cc [] []
/src/s2geometry/src/s2/s2edge_clipping.h [] []
/src/s2geometry/src/s2/util/bits/bit-interleave.cc [] []
/src/abseil-cpp/absl/hash/internal/city.cc [] []
/src/s2geometry/src/s2/s2edge_clipping.cc [] []
/src/s2geometry/src/s2/s2cell_index.cc [] []
/src/s2geometry/src/s2/s2polyline.h [] []
/src/s2geometry/src/s2/s1interval.h [] []
/src/abseil-cpp/absl/base/internal/thread_identity.h ['s2_fuzzer'] []
/src/abseil-cpp/absl/flags/internal/commandlineflag.h [] []
/src/abseil-cpp/absl/log/internal/log_format.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/util/coding/coder.h [] []
/src/s2geometry/src/s2/s2region.h [] []
/src/abseil-cpp/absl/container/internal/hashtablez_sampler.h [] []
/src/abseil-cpp/absl/base/internal/unaligned_access.h ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/util/gtl/hashtable_common.h [] []
/src/abseil-cpp/absl/strings/internal/str_format/bind.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/strings/internal/charconv_parse.h ['s2_fuzzer'] []
/usr/local/include/absl/container/internal/compressed_tuple.h ['s2_fuzzer'] ['s2_fuzzer']
/usr/local/include/absl/flags/internal/flag.h [] []
/src/s2geometry/src/s2/s2point_compression.h [] []
/src/abseil-cpp/absl/numeric/bits.h [] []
/src/abseil-cpp/absl/time/time.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2shape.h [] []
/usr/local/include/absl/log/internal/log_message.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/strings/str_format.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/flags/reflection.cc [] []
/src/s2geometry/src/s2/s2contains_vertex_query.cc [] []
/src/abseil-cpp/absl/log/internal/log_sink_set.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2builderutil_s2polyline_vector_layer.cc [] []
/src/s2geometry/src/s2/encoded_string_vector.h [] []
/src/s2geometry/src/s2/s2shapeutil_shape_edge_id.h [] []
/usr/local/include/absl/log/internal/nullguard.h [] []
/src/abseil-cpp/absl/log/log_sink.cc [] []
/src/s2geometry/src/s2/s2cell_union.cc [] []
/src/abseil-cpp/absl/container/internal/hash_function_defaults.h [] []
/usr/local/include/absl/base/internal/spinlock_wait.h ['s2_fuzzer'] []
/src/abseil-cpp/absl/base/internal/hide_ptr.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/flags/marshalling.cc [] []
/src/abseil-cpp/absl/time/internal/cctz/src/time_zone_libc.cc [] []
/src/s2geometry/src/s2/s2region_coverer.h [] []
/src/s2geometry/src/s2/s2cell.cc [] []
/src/abseil-cpp/absl/strings/internal/str_format/parser.cc [] []
/src/abseil-cpp/absl/strings/str_cat.h [] []
/src/abseil-cpp/absl/time/civil_time.h [] []
/src/s2geometry/src/s2/s2cell_range_iterator.h [] []
/usr/local/include/absl/container/internal/hashtablez_sampler.h [] []
/src/abseil-cpp/absl/numeric/int128.h ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2lax_polyline_shape.cc [] []
/src/s2geometry/src/s2/s2latlng_rect.h [] []
/src/s2geometry/src/s2/s2latlng.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/base/log_severity.h ['s2_fuzzer'] ['s2_fuzzer']
/usr/local/include/absl/algorithm/container.h [] []
/src/s2geometry/src/s2/s2edge_distances.cc [] []
/src/abseil-cpp/absl/synchronization/internal/waiter_base.cc ['s2_fuzzer'] []
/src/s2geometry/src/s2/util/math/mathutil.h [] []
/src/s2geometry/src/s2/s2cell_union.h [] []
/usr/local/include/absl/strings/internal/str_format/arg.h ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2contains_point_query.h [] []
/src/s2geometry/src/s2/s2shapeutil_count_edges.h [] []
/src/abseil-cpp/absl/flags/internal/private_handle_accessor.cc [] []
/src/abseil-cpp/absl/base/internal/fast_type_id.h [] []
/usr/local/include/absl/container/btree_map.h [] []
/src/s2geometry/src/s2/util/math/vector.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/hash/hash.h ['s2_fuzzer'] []
/src/s2geometry/src/s2/s2error.h ['s2_fuzzer'] []
/usr/local/include/absl/base/internal/low_level_scheduling.h ['s2_fuzzer'] ['s2_fuzzer']
/usr/local/include/absl/container/flat_hash_map.h [] []
/src/s2geometry/src/s2/s2shapeutil_shape_edge.h [] []
/src/s2geometry/src/s2/s2loop.h [] []
/src/abseil-cpp/absl/synchronization/internal/graphcycles.h ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2shape_index.cc [] []
/usr/local/include/absl/strings/internal/str_format/bind.h ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2memory_tracker.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/functional/internal/function_ref.h [] []
/src/s2geometry/src/s2/s2closest_edge_query.h [] []
/src/s2geometry/src/s2/s2shape_measures.cc [] []
/src/s2geometry/src/s2/s2edge_crosser.cc [] []
/src/s2geometry/src/s2/s2cap.cc [] []
/usr/local/include/absl/container/internal/hash_function_defaults.h [] []
/src/s2geometry/src/s2/s2polyline_simplifier.h [] []
/src/abseil-cpp/absl/log/internal/append_truncated.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/strings/internal/str_format/float_conversion.cc [] []
/src/s2geometry/src/s2/s2latlng_rect_bounder.h [] []
/src/abseil-cpp/absl/base/internal/throw_delegate.cc ['s2_fuzzer'] []
/src/s2geometry/src/s2/encoded_s2cell_id_vector.cc [] []
/src/abseil-cpp/absl/time/internal/cctz/src/time_zone_impl.h ['s2_fuzzer'] []
/src/abseil-cpp/absl/flags/internal/path_util.h [] []
/src/s2geometry/src/s2/util/coding/transforms.h [] []
/usr/local/include/absl/strings/internal/stringify_sink.h [] []
/src/s2geometry/src/s2/s2closest_edge_query.cc [] []
/src/abseil-cpp/absl/strings/internal/charconv_bigint.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/container/flat_hash_map.h [] []
/usr/local/include/absl/container/internal/raw_hash_map.h [] []
/src/s2geometry/src/s2/s2centroids.cc [] []
/usr/local/include/absl/hash/internal/hash.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/numeric/int128.cc [] []
/src/abseil-cpp/absl/strings/internal/str_format/output.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/strings/internal/charconv_bigint.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/time/clock.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2debug.cc [] []
/src/s2geometry/src/s2/s2shape_index_measures.cc [] []
/src/abseil-cpp/absl/synchronization/internal/kernel_timeout.h ['s2_fuzzer'] []
/src/s2geometry/src/s2/s2measures.cc [] []
/src/abseil-cpp/absl/time/internal/cctz/include/cctz/zone_info_source.h [] []
/src/s2geometry/src/s2/s2cell_index.h [] []
/src/abseil-cpp/absl/log/log_sink.h [] []
/src/abseil-cpp/absl/base/internal/unscaledcycleclock.h ['s2_fuzzer'] []
/src/abseil-cpp/absl/log/log_sink_registry.h [] []
/src/abseil-cpp/absl/synchronization/mutex.h ['s2_fuzzer'] ['s2_fuzzer']
/usr/local/include/absl/flags/marshalling.h [] []
/src/s2geometry/src/s2/s2latlng_rect.cc [] []
/src/s2geometry/src/s2/util/gtl/densehashtable.h [] []
/usr/local/bin/../include/c++/v1/stdexcept ['s2_fuzzer'] []
/src/abseil-cpp/absl/log/internal/check_op.h [] []
/src/s2geometry/src/s2/s2predicates.h [] []
/src/abseil-cpp/absl/synchronization/internal/futex_waiter.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/synchronization/mutex.cc ['s2_fuzzer'] ['s2_fuzzer']
/usr/local/include/absl/container/internal/raw_hash_set.h [] []
/src/abseil-cpp/absl/synchronization/internal/graphcycles.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/util/math/exactfloat/exactfloat.h [] []
/src/s2geometry/src/s2/s1chord_angle.h [] []
/src/s2geometry/src/s2/s2point_vector_shape.h [] []
/src/abseil-cpp/absl/time/internal/cctz/src/time_zone_libc.h [] []
/src/s2geometry/src/s2/s2coder.h [] []
/src/abseil-cpp/absl/base/no_destructor.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/container/internal/raw_hash_set.h [] []
/src/s2geometry/src/s2/s2edge_crossings.h [] []
/src/s2geometry/src/s2/util/coding/varint.cc [] []
/src/s2geometry/src/s2/encoded_s2point_vector.h [] []
/src/s2geometry/src/s2/base/spinlock.h [] []
/src/s2geometry/src/s2/s2closest_point_query.cc [] []
/src/abseil-cpp/absl/debugging/stacktrace.cc ['s2_fuzzer'] []
/usr/local/include/absl/strings/str_format.h ['s2_fuzzer'] ['s2_fuzzer']
/usr/local/include/absl/container/internal/btree.h [] []
/src/abseil-cpp/absl/strings/charconv.cc ['s2_fuzzer'] ['s2_fuzzer']
/usr/local/include/absl/container/flat_hash_set.h [] []
/usr/local/include/absl/container/internal/hash_policy_traits.h [] []
/usr/local/include/absl/types/internal/span.h [] []
/src/abseil-cpp/absl/container/internal/raw_hash_set.cc [] []
/usr/local/include/absl/container/internal/container_memory.h [] []
/usr/local/include/absl/base/internal/endian.h [] []
/src/abseil-cpp/absl/strings/str_split.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2latlng.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/time/internal/cctz/src/time_zone_fixed.cc ['s2_fuzzer'] []
/src/abseil-cpp/absl/time/internal/cctz/src/time_zone_posix.h [] []
/src/abseil-cpp/absl/time/internal/cctz/include/cctz/civil_time_detail.h ['s2_fuzzer'] []
/src/s2geometry/src/s2/s2builder.h [] []
/src/s2geometry/src/s2/util/gtl/dense_hash_set.h [] []
/usr/local/include/absl/container/fixed_array.h [] []
/src/abseil-cpp/absl/time/internal/cctz/src/time_zone_if.cc ['s2_fuzzer'] []
/src/abseil-cpp/absl/log/internal/log_message.h [] []
/src/s2geometry/src/s2/s2shapeutil_get_reference_point.cc [] []
/src/abseil-cpp/absl/time/internal/cctz/src/zone_info_source.cc [] []
/src/abseil-cpp/absl/container/internal/compressed_tuple.h ['s2_fuzzer'] ['s2_fuzzer']
/usr/local/include/absl/numeric/bits.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/log/internal/check_op.cc [] []
/src/abseil-cpp/absl/base/internal/errno_saver.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/base/internal/thread_identity.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/container/internal/inlined_vector.h ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2polygon.h [] []
/usr/local/include/absl/functional/internal/function_ref.h [] []
/usr/local/include/absl/synchronization/mutex.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/strings/internal/str_format/arg.cc [] []
/usr/local/include/absl/log/internal/check_op.h ['s2_fuzzer'] []
/src/s2geometry/src/s2/s2edge_crossings.cc [] []
/src/abseil-cpp/absl/base/call_once.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/strings/str_split.h [] []
/usr/local/include/absl/base/casts.h ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2coords.h [] []
/src/abseil-cpp/absl/flags/internal/commandlineflag.cc [] []
/usr/local/include/absl/container/internal/inlined_vector.h [] []
/src/s2geometry/src/s2/s2closest_cell_query.h [] []
/src/abseil-cpp/absl/flags/internal/flag.h [] []
/usr/local/bin/../include/c++/v1/optional [] []
/src/abseil-cpp/absl/log/internal/proto.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2closest_point_query.h [] []
/usr/local/include/absl/strings/str_split.h ['s2_fuzzer'] ['s2_fuzzer']
/usr/local/include/absl/base/internal/unaligned_access.h [] []
/usr/local/bin/../include/c++/v1/__exception/exception.h [] []
/src/abseil-cpp/absl/synchronization/internal/create_thread_identity.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2closest_cell_query_base.h [] []
/src/abseil-cpp/absl/strings/internal/str_split_internal.h [] []
/src/abseil-cpp/absl/container/internal/raw_hash_map.h [] []
/src/abseil-cpp/absl/strings/charconv.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/container/fixed_array.h [] []
/src/abseil-cpp/absl/debugging/internal/vdso_support.h ['s2_fuzzer'] []
/src/s2geometry/src/s2/s2builderutil_s2polyline_layer.h [] []
/src/s2geometry/src/s2/s1angle.cc [] []
/src/s2geometry/src/s2/s2text_format.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2point.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/debugging/internal/elf_mem_image.cc ['s2_fuzzer'] []
/src/abseil-cpp/absl/base/internal/raw_logging.cc ['s2_fuzzer'] []
/usr/local/include/absl/base/internal/fast_type_id.h [] []
/src/abseil-cpp/absl/debugging/internal/demangle_rust.cc ['s2_fuzzer'] []
/src/s2geometry/src/s2/encoded_uint_vector.h [] []
/usr/local/include/absl/functional/function_ref.h [] []
/src/s2geometry/src/s2/util/coding/nth-derivative.h [] []
/src/abseil-cpp/absl/base/internal/unscaledcycleclock.cc ['s2_fuzzer'] []
/src/s2geometry/src/s2/util/bits/bits.h [] []
/src/s2geometry/src/s2/r2rect.h [] []
/src/abseil-cpp/absl/container/internal/common_policy_traits.h [] []
/src/abseil-cpp/absl/strings/str_cat.cc [] []
/src/s2geometry/src/s2/s2cell.h [] []
/src/abseil-cpp/absl/strings/internal/str_format/arg.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/log/internal/log_message.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/strings/internal/resize_uninitialized.h [] []
/src/abseil-cpp/absl/time/internal/get_current_time_posix.inc ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/util/math/exactfloat/exactfloat.cc [] []
/usr/local/include/absl/strings/ascii.h ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2point_span.h [] []
/src/abseil-cpp/absl/synchronization/internal/per_thread_sem.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/time/duration.cc ['s2_fuzzer'] []
/src/s2geometry/src/s2/s2builder_graph.h [] []
/src/abseil-cpp/absl/time/internal/cctz/include/cctz/time_zone.h ['s2_fuzzer'] []
/src/s2geometry/src/s2/util/endian/endian.h [] []
/src/abseil-cpp/absl/container/inlined_vector.h ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/util/coding/coder.cc [] []
/src/abseil-cpp/absl/strings/internal/str_format/constexpr_parser.h [] []
/src/s2geometry/src/s2/mutable_s2shape_index.h [] []
/usr/local/bin/../include/c++/v1/__fwd/sstream.h [] []
/src/abseil-cpp/absl/container/internal/hash_policy_traits.h [] []
/src/s2geometry/src/s2/s2min_distance_targets.cc [] []
/src/s2geometry/src/s2/s2latlng_rect_bounder.cc [] []
/src/abseil-cpp/absl/synchronization/internal/futex_waiter.cc ['s2_fuzzer'] []
/src/s2geometry/src/s2/s2memory_tracker.cc ['s2_fuzzer'] []
/src/s2geometry/src/s2/s2cell_iterator.h [] []
/src/abseil-cpp/absl/base/internal/spinlock_wait.h ['s2_fuzzer'] []
/src/s2geometry/src/s2/s2shapeutil_visit_crossing_edge_pairs.cc [] []
/usr/local/include/absl/types/compare.h [] []
/src/s2geometry/src/s2/s2builderutil_s2polygon_layer.cc [] []
/src/abseil-cpp/absl/cleanup/internal/cleanup.h [] []
/src/s2geometry/src/s2/s2boolean_operation.cc [] []
/src/s2geometry/src/s2/s2builderutil_s2polyline_layer.cc [] []
/usr/local/include/absl/container/internal/btree_container.h [] []
/src/abseil-cpp/absl/base/internal/cycleclock.cc [] []
/src/s2geometry/src/s2/s2builderutil_snap_functions.h [] []
/usr/local/include/absl/container/internal/common_policy_traits.h [] []
/src/s2geometry/src/s2/s2builderutil_s2polygon_layer.h [] []
/src/abseil-cpp/absl/cleanup/cleanup.h [] []
/src/abseil-cpp/absl/time/internal/cctz/src/time_zone_posix.cc [] []
/src/s2geometry/src/s2/s2shapeutil_contains_brute_force.cc [] []
/src/abseil-cpp/absl/time/internal/cctz/src/time_zone_info.cc ['s2_fuzzer'] []
/src/s2geometry/src/s2/s2coords.cc [] []
/src/abseil-cpp/absl/flags/marshalling.h [] []
/src/s2geometry/src/s2/s2loop.cc [] []
/src/abseil-cpp/absl/functional/function_ref.h [] []
/src/abseil-cpp/absl/base/internal/cycleclock.h ['s2_fuzzer'] []
/src/abseil-cpp/absl/strings/internal/str_format/extension.h ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2region_coverer.cc [] []
/src/s2geometry/src/s2/s2predicates_internal.h [] []
/src/abseil-cpp/absl/numeric/int128_have_intrinsic.inc [] []
/src/abseil-cpp/absl/time/clock.h ['s2_fuzzer'] []
/usr/local/include/absl/types/span.h ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2edge_distances.h [] []
/src/abseil-cpp/absl/flags/commandlineflag.cc [] []
/src/abseil-cpp/absl/time/internal/cctz/src/time_zone_if.h ['s2_fuzzer'] []
/src/abseil-cpp/absl/debugging/internal/utf8_for_code_point.cc [] []
/src/abseil-cpp/absl/base/internal/strerror.cc ['s2_fuzzer'] []
/src/s2geometry/src/s2/s2predicates.cc [] []
/src/s2geometry/src/s2/s2shape_index_region.h [] []
/src/abseil-cpp/absl/log/log_entry.h ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s1interval.cc [] []
/src/abseil-cpp/absl/time/internal/cctz/src/time_zone_lookup.cc ['s2_fuzzer'] []
/src/abseil-cpp/absl/log/internal/fnmatch.cc [] []
/src/s2geometry/src/s2/s2wedge_relations.cc [] []
/src/abseil-cpp/absl/time/internal/cctz/src/time_zone_impl.cc ['s2_fuzzer'] []
/src/abseil-cpp/absl/strings/str_join.h [] []
/usr/local/include/absl/cleanup/internal/cleanup.h [] []
/src/abseil-cpp/absl/strings/internal/memutil.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2builder_graph.cc [] []
/src/abseil-cpp/absl/debugging/internal/demangle.cc ['s2_fuzzer'] []
/src/abseil-cpp/absl/base/dynamic_annotations.h ['s2_fuzzer'] []
/src/s2geometry/src/s2/mutable_s2shape_index.cc ['s2_fuzzer'] ['s2_fuzzer']
/usr/local/include/absl/strings/internal/str_split_internal.h ['s2_fuzzer'] ['s2_fuzzer']
/usr/local/include/absl/strings/numbers.h [] []
/src/abseil-cpp/absl/log/internal/globals.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/synchronization/internal/kernel_timeout.cc ['s2_fuzzer'] []
/src/s2geometry/src/s2/s2loop_measures.cc [] []
/src/abseil-cpp/absl/flags/usage_config.h [] []
/src/abseil-cpp/absl/base/internal/direct_mmap.h ['s2_fuzzer'] []
/src/s2geometry/src/s2/s2point_compression.cc [] []
/src/abseil-cpp/absl/synchronization/internal/per_thread_sem.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/s2geometry/src/s2/s2point_index.h [] []
/src/abseil-cpp/absl/base/internal/sysinfo.cc ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/synchronization/internal/waiter_base.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/log/internal/nullguard.h [] []
/src/s2geometry/src/s2/s2metrics.h [] []
/src/abseil-cpp/absl/strings/ascii.h [] []
/src/abseil-cpp/absl/flags/usage_config.cc [] []
/src/s2geometry/src/s2/s2shape_index.h [] []
/src/abseil-cpp/absl/types/span.h ['s2_fuzzer'] ['s2_fuzzer']
/src/abseil-cpp/absl/strings/internal/stringify_sink.cc [] []

Directories in report

Directory
/src/abseil-cpp/absl/time/internal/cctz/src/
/usr/local/include/absl/container/
/usr/local/include/absl/flags/internal/
/src/abseil-cpp/absl/strings/
/usr/local/include/absl/base/
/src/abseil-cpp/absl/cleanup/internal/
/usr/local/bin/../include/c++/v1/__fwd/
/usr/local/include/absl/types/
/src/abseil-cpp/absl/strings/internal/
/src/abseil-cpp/absl/types/internal/
/usr/local/include/absl/functional/
/usr/local/include/absl/strings/internal/str_format/
/src/s2geometry/src/s2/
/src/abseil-cpp/absl/types/
/src/abseil-cpp/absl/time/internal/cctz/include/cctz/
/usr/local/include/absl/numeric/
/src/abseil-cpp/absl/strings/internal/str_format/
/src/s2geometry/src/s2/base/
/src/abseil-cpp/absl/container/internal/
/usr/local/include/absl/container/internal/
/usr/local/include/absl/flags/
/src/abseil-cpp/absl/numeric/
/usr/local/include/absl/memory/
/usr/local/bin/../include/c++/v1/__exception/
/src/s2geometry/src/s2/util/hash/
/usr/local/include/absl/functional/internal/
/usr/local/bin/../include/c++/v1/
/usr/local/include/absl/base/internal/
/src/abseil-cpp/absl/debugging/internal/
/src/abseil-cpp/absl/debugging/
/src/abseil-cpp/absl/synchronization/
/src/abseil-cpp/absl/functional/
/usr/local/include/absl/cleanup/internal/
/usr/local/include/absl/log/internal/
/src/abseil-cpp/absl/log/
/src/abseil-cpp/absl/functional/internal/
/src/abseil-cpp/absl/base/internal/
/src/s2geometry/src/s2/util/math/exactfloat/
/src/abseil-cpp/absl/log/internal/
/src/abseil-cpp/absl/hash/internal/
/src/abseil-cpp/absl/flags/
/src/s2geometry/src/s2/util/bits/
/usr/local/include/absl/strings/internal/
/src/s2geometry/src/s2/util/coding/
/usr/local/include/absl/algorithm/
/src/abseil-cpp/absl/time/internal/
/src/s2geometry/src/s2/util/endian/
/src/s2geometry/src/
/usr/local/include/absl/synchronization/
/usr/local/include/absl/strings/
/src/s2geometry/src/s2/util/gtl/
/src/abseil-cpp/absl/time/
/usr/local/include/absl/hash/internal/
/src/abseil-cpp/absl/container/
/src/s2geometry/src/s2/util/math/
/src/abseil-cpp/absl/base/
/src/abseil-cpp/absl/hash/
/src/abseil-cpp/absl/cleanup/
/src/abseil-cpp/absl/synchronization/internal/
/src/abseil-cpp/absl/flags/internal/
/usr/local/include/absl/cleanup/
/usr/local/include/absl/types/internal/

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
s2_fuzzer fuzzerLogFile-0-SqxGFPndKh.data fuzzerLogFile-0-SqxGFPndKh.data.yaml s2_fuzzer.covreport