High level conclusions

Fuzzers reach 56.35% of cyclomatic complexity.

Fuzzers reach 34.28% of all functions.

Reachability and coverage overview

Functions statically reachable by fuzzers

627 / 1829

Cyclomatic complexity statically reachable by fuzzers

5428 / 9631

Runtime code coverage of functions

521 / 1829

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: fuzz_parse

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

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	470	39.9%
gold	[1:9]	25	2.12%
yellow	[10:29]	71	6.03%
greenyellow	[30:49]	19	1.61%
lawngreen	50+	591	50.2%
All colors	1176	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
185	185	1 : View List ['boost::json::detail::throw_system_error(boost::json::error, boost::source_location const*)']	185	185	boost::json::detail::string_impl::growth(unsignedlong,unsignedlong)	call site: 00000	/src/boost/./boost/json/detail/impl/string_impl.ipp:123
185	185	1 : View List ['boost::json::detail::throw_system_error(boost::json::error, boost::source_location const*)']	185	185	boost::json::array::table::allocate(unsignedlong,boost::json::storage_ptrconst&)	call site: 00000	/src/boost/./boost/json/impl/array.ipp:42
30	30	1 : View List ['boost::json::basic_parser ::suspend(char const*, boost::json::basic_parser ::state)']	30	32	charconst*boost::json::basic_parser ::parse_document (charconst*,std::__1::integral_constant )	call site: 00000	/src/boost/./boost/json/basic_parser_impl.hpp:610
0	51	1 : View List ['boost::json::detail::handler::on_uint64(unsigned long, boost::core::basic_string_view , boost::system::error_code&)']	11	70	charconst*boost::json::basic_parser ::parse_number (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,std::__1::integral_constant )	call site: 00000	/src/boost/./boost/json/basic_parser_impl.hpp:2738
0	12	6 : View List ['unsigned long boost::json::detail::digest (char const*, char const*, unsigned long)', 'boost::json::object::table::bucket(unsigned long)', 'unsigned int& boost::json::detail::access::next (boost::json::key_value_pair&)', 'boost::core::basic_string_view ::end() const', 'boost::core::basic_string_view ::begin() const', 'std::__1::pair ::pair ()']	0	23	std::__1::pair boost::json::detail::find_in_object >(boost::json::objectconst&,boost::core::basic_string_view )	call site: 00000	/src/boost/./boost/json/impl/object.ipp:36
0	2	1 : View List ['boost::json::detail::string_impl::max_size()']	0	2	boost::json::detail::string_impl::growth(unsignedlong,unsignedlong)	call site: 00000	/src/boost/./boost/json/detail/impl/string_impl.ipp:129
0	0	None	3250	5975	boost::json::basic_parser ::write_some(bool,charconst*,unsignedlong,boost::system::error_code&)	call site: 00000	/src/boost/./boost/json/basic_parser_impl.hpp:2846
0	0	None	227	611	charconst*boost::json::basic_parser ::parse_number (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,std::__1::integral_constant )	call site: 00000	/src/boost/./boost/json/basic_parser_impl.hpp:2129
0	0	None	149	149	charconst*boost::json::basic_parser ::parse_value (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,bool,bool,bool)	call site: 00000	/src/boost/./boost/json/basic_parser_impl.hpp:665
0	0	None	149	149	charconst*boost::json::basic_parser ::parse_value (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,bool,bool,bool)	call site: 00000	/src/boost/./boost/json/basic_parser_impl.hpp:673
0	0	None	55	964	charconst*boost::json::basic_parser ::parse_string (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,bool,bool)	call site: 00000	/src/boost/./boost/json/basic_parser_impl.hpp:1025
0	0	None	55	739	charconst*boost::json::basic_parser ::parse_string (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,bool,bool)	call site: 00000	/src/boost/./boost/json/basic_parser_impl.hpp:1025

Runtime coverage analysis

Covered functions

294

Functions that are reachable but not covered

425

Reachable functions

989

Percentage of reachable functions covered

57.03%

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/boost/libs/json/fuzzing/fuzz_parse.cpp	2
/work/stage/include/boost/core/detail/string_view.hpp	1
/work/stage/include/boost/system/detail/error_code.hpp	4
/work/stage/include/boost/json/storage_ptr.hpp	5
/src/boost/./boost/json/impl/parse.ipp	1
/src/boost/./boost/json/parser.hpp	3
/src/boost/./boost/json/storage_ptr.hpp	7
/src/boost/./boost/json/detail/config.hpp	1
/src/boost/./boost/json/impl/parser.ipp	5
/src/boost/./boost/json/basic_parser_impl.hpp	37
/src/boost/./boost/json/detail/impl/handler.ipp	19
/src/boost/./boost/json/impl/value_stack.ipp	39
/src/boost/./boost/json/detail/stack.hpp	7
/src/boost/./boost/json/detail/sbo_buffer.hpp	4
/src/boost/./boost/json/detail/impl/stack.ipp	2
/src/boost/./boost/container/pmr/memory_resource.hpp	2
/src/boost/./boost/json/detail/handler.hpp	1
/src/boost/./boost/json/impl/value.ipp	1
/work/stage/include/boost/json/value.hpp	2
/src/boost/./boost/json/detail/value.hpp	5
/src/boost/./boost/json/string.hpp	5
/src/boost/./boost/json/detail/string_impl.hpp	5
/src/boost/./boost/json/detail/default_resource.hpp	1
/src/boost/./boost/json/impl/array.ipp	3
/src/boost/./boost/json/impl/array.hpp	3
/src/boost/./boost/json/impl/object.ipp	3
/src/boost/./boost/json/impl/object.hpp	5
/src/boost/./boost/json/value.hpp	7
/src/boost/./boost/json/basic_parser.hpp	5
/src/boost/./boost/json/pilfer.hpp	4
/src/boost/./boost/core/detail/string_view.hpp	2
/src/boost/./boost/system/detail/error_code.hpp	9
/src/boost/./boost/json/impl/error.hpp	1
/src/boost/./boost/system/detail/error_category.hpp	1
/src/boost/./boost/json/detail/stream.hpp	15
/src/boost/./boost/json/detail/sse2.hpp	5
/src/boost/./boost/mp11/detail/mp_with_index.hpp	4
/src/boost/./boost/json/detail/utf8.hpp	12
/src/boost/./boost/endian/conversion.hpp	3
/src/boost/./boost/json/detail/buffer.hpp	8
/src/boost/./boost/json/impl/string.ipp	1
/src/boost/./boost/json/detail/impl/string_impl.ipp	2
/src/boost/./boost/json/detail/impl/except.ipp	2
/src/boost/./boost/system/system_error.hpp	3
/work/stage/include/boost/system/detail/system_category_message.hpp	1
/work/stage/include/boost/system/detail/generic_category_message.hpp	3
/src/boost/./boost/system/detail/system_category.hpp	1
/src/boost/./boost/system/detail/interop_category.hpp	1
/src/boost/./boost/system/detail/append_int.hpp	1
/src/boost/./boost/assert/source_location.hpp	6
/src/boost/./boost/throw_exception.hpp	4
/src/boost/./boost/exception/exception.hpp	8
/src/boost/./boost/json/detail/object.hpp	1
/src/boost/./boost/json/detail/array.hpp	1
/src/boost/./boost/json/detail/impl/array.hpp	1

Fuzzer: fuzz_parser

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

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	335	27.3%
gold	[1:9]	45	3.67%
yellow	[10:29]	75	6.12%
greenyellow	[30:49]	27	2.20%
lawngreen	50+	743	60.6%
All colors	1225	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
185	185	1 : View List ['boost::json::detail::throw_system_error(boost::json::error, boost::source_location const*)']	185	185	boost::json::detail::string_impl::growth(unsignedlong,unsignedlong)	call site: 00000	/src/boost/./boost/json/detail/impl/string_impl.ipp:123
185	185	1 : View List ['boost::json::detail::throw_system_error(boost::json::error, boost::source_location const*)']	185	185	boost::json::array::table::allocate(unsignedlong,boost::json::storage_ptrconst&)	call site: 00000	/src/boost/./boost/json/impl/array.ipp:42
4	4	1 : View List ['boost::json::detail::ryu::detail::copy_special_str(char*, bool, bool, bool)']	8	8	boost::json::detail::ryu::d2s_buffered_n(double,char*,bool)	call site: 00000	/src/boost/./boost/json/detail/ryu/impl/d2s.ipp:696
0	51	1 : View List ['boost::json::detail::handler::on_uint64(unsigned long, boost::core::basic_string_view , boost::system::error_code&)']	11	70	charconst*boost::json::basic_parser ::parse_number (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,std::__1::integral_constant )	call site: 00000	/src/boost/./boost/json/basic_parser_impl.hpp:2738
0	30	1 : View List ['boost::json::basic_parser ::suspend(char const*, boost::json::basic_parser ::state)']	0	32	charconst*boost::json::basic_parser ::parse_document (charconst*,std::__1::integral_constant )	call site: 00000	/src/boost/./boost/json/basic_parser_impl.hpp:610
0	30	1 : View List ['boost::json::basic_parser ::suspend(char const*, boost::json::basic_parser ::state)']	0	32	charconst*boost::json::basic_parser ::parse_comment (charconst*,std::__1::integral_constant ,bool)	call site: 00000	/src/boost/./boost/json/basic_parser_impl.hpp:491
0	24	1 : View List ['boost::json::basic_parser ::fail(char const*, boost::json::error, boost::source_location const*)']	0	26	charconst*boost::json::basic_parser ::parse_literal<-1>(charconst*,std::__1::integral_constant )	call site: 00000	/src/boost/./boost/json/basic_parser_impl.hpp:918
0	23	2 : View List ['boost::json::serializer::suspend(boost::json::serializer::state)', 'boost::json::detail::const_stream::skip(unsigned long)']	0	31	boolboost::json::serializer::write_number (boost::json::detail::stream&)	call site: 00000	/src/boost/./boost/json/impl/serializer.ipp:452
0	12	6 : View List ['unsigned long boost::json::detail::digest (char const*, char const*, unsigned long)', 'boost::json::object::table::bucket(unsigned long)', 'unsigned int& boost::json::detail::access::next (boost::json::key_value_pair&)', 'boost::core::basic_string_view ::end() const', 'boost::core::basic_string_view ::begin() const', 'std::__1::pair ::pair ()']	0	23	std::__1::pair boost::json::detail::find_in_object >(boost::json::objectconst&,boost::core::basic_string_view )	call site: 00000	/src/boost/./boost/json/impl/object.ipp:36
0	2	1 : View List ['boost::json::detail::string_impl::max_size()']	0	2	boost::json::detail::string_impl::growth(unsignedlong,unsignedlong)	call site: 00000	/src/boost/./boost/json/detail/impl/string_impl.ipp:129
0	0	None	149	149	charconst*boost::json::basic_parser ::parse_value (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,bool,bool,bool)	call site: 00000	/src/boost/./boost/json/basic_parser_impl.hpp:665
0	0	None	149	149	charconst*boost::json::basic_parser ::parse_value (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,bool,bool,bool)	call site: 00000	/src/boost/./boost/json/basic_parser_impl.hpp:673

Runtime coverage analysis

Covered functions

457

Functions that are reachable but not covered

357

Reachable functions

1049

Percentage of reachable functions covered

65.97%

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/boost/libs/json/fuzzing/fuzz_parser.cpp	6
/work/stage/include/boost/json/parse_options.hpp	1
/work/stage/include/boost/core/detail/string_view.hpp	4
/work/stage/include/boost/json/storage_ptr.hpp	7
/src/boost/./boost/json/impl/stream_parser.ipp	8
/src/boost/./boost/json/basic_parser_impl.hpp	38
/src/boost/./boost/json/detail/impl/handler.ipp	19
/src/boost/./boost/json/storage_ptr.hpp	7
/src/boost/./boost/json/detail/config.hpp	1
/src/boost/./boost/json/impl/value_stack.ipp	39
/work/stage/include/boost/system/detail/error_code.hpp	4
/src/boost/./boost/json/detail/stack.hpp	7
/src/boost/./boost/json/detail/sbo_buffer.hpp	2
/src/boost/./boost/json/detail/impl/stack.ipp	3
/src/boost/./boost/container/pmr/memory_resource.hpp	3
/work/stage/include/boost/json/detail/handler.hpp	1
/src/boost/./boost/json/impl/value.ipp	1
/src/boost/./boost/json/value.hpp	8
/src/boost/./boost/json/detail/value.hpp	5
/src/boost/./boost/json/string.hpp	5
/src/boost/./boost/json/detail/string_impl.hpp	5
/src/boost/./boost/json/detail/default_resource.hpp	1
/src/boost/./boost/json/impl/array.ipp	3
/src/boost/./boost/json/impl/array.hpp	3
/src/boost/./boost/json/impl/object.ipp	3
/src/boost/./boost/json/impl/object.hpp	5
/src/boost/./boost/json/basic_parser.hpp	3
/src/boost/./boost/json/pilfer.hpp	4
/work/stage/include/boost/json/stream_parser.hpp	2
/src/boost/./boost/system/detail/error_code.hpp	9
/src/boost/./boost/json/impl/error.hpp	1
/src/boost/./boost/system/detail/error_category.hpp	1
/src/boost/./boost/json/detail/stream.hpp	17
/src/boost/./boost/json/detail/sse2.hpp	5
/src/boost/./boost/mp11/detail/mp_with_index.hpp	4
/src/boost/./boost/json/detail/utf8.hpp	12
/src/boost/./boost/endian/conversion.hpp	3
/src/boost/./boost/json/detail/buffer.hpp	8
/src/boost/./boost/json/impl/string.ipp	1
/src/boost/./boost/json/detail/impl/string_impl.ipp	2
/src/boost/./boost/json/detail/impl/except.ipp	2
/src/boost/./boost/system/system_error.hpp	3
/work/stage/include/boost/system/detail/system_category_message.hpp	1
/work/stage/include/boost/system/detail/generic_category_message.hpp	3
/src/boost/./boost/system/detail/system_category.hpp	1
/src/boost/./boost/system/detail/interop_category.hpp	1
/src/boost/./boost/system/detail/append_int.hpp	1
/src/boost/./boost/assert/source_location.hpp	6
/src/boost/./boost/throw_exception.hpp	4
/src/boost/./boost/exception/exception.hpp	8
/src/boost/./boost/json/detail/object.hpp	1
/src/boost/./boost/json/detail/array.hpp	1
/src/boost/./boost/json/detail/impl/array.hpp	1
/src/boost/./boost/json/impl/serialize.ipp	2
/src/boost/./boost/json/impl/serializer.ipp	4
/src/boost/./boost/json/serializer.hpp	3
/work/stage/include/boost/json/basic_parser.hpp	1
/work/stage/include/boost/json/detail/sbo_buffer.hpp	2
/src/boost/./boost/json/impl/null_resource.ipp	2
/work/stage/include/boost/container/pmr/memory_resource.hpp	1
/src/boost/./boost/json/impl/static_resource.ipp	1
/work/stage/include/boost/json/static_resource.hpp	1

Fuzzer: fuzz_basic_parser

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

Call tree overview bitmap:

The distribution of callsites in terms of coloring is

Color	Runtime hitcount	Callsite count	Percentage
red	0	400	42.5%
gold	[1:9]	31	3.29%
yellow	[10:29]	56	5.95%
greenyellow	[30:49]	28	2.97%
lawngreen	50+	426	45.2%
All colors	941	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
32	32	1 : View List ['boost::json::basic_parser ::suspend(char const*, boost::json::basic_parser ::state)']	32	34	charconst*boost::json::basic_parser ::parse_document (charconst*,std::__1::integral_constant )	call site: 00000	/work/stage/include/boost/json/basic_parser_impl.hpp:610
0	2	1 : View List ['null_parser::handler::on_uint64(unsigned long, boost::core::basic_string_view , boost::system::error_code&)']	17	27	charconst*boost::json::basic_parser ::parse_number (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,std::__1::integral_constant )	call site: 00000	/work/stage/include/boost/json/basic_parser_impl.hpp:2738
0	0	None	2826	5125	boost::json::basic_parser ::write_some(bool,charconst*,unsignedlong,boost::system::error_code&)	call site: 00000	/work/stage/include/boost/json/basic_parser_impl.hpp:2846
0	0	None	279	660	charconst*boost::json::basic_parser ::parse_number (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,std::__1::integral_constant )	call site: 00000	/work/stage/include/boost/json/basic_parser_impl.hpp:2129
0	0	None	99	99	charconst*boost::json::basic_parser ::parse_value (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,bool,bool,bool)	call site: 00000	/work/stage/include/boost/json/basic_parser_impl.hpp:665
0	0	None	99	99	charconst*boost::json::basic_parser ::parse_value (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,bool,bool,bool)	call site: 00000	/work/stage/include/boost/json/basic_parser_impl.hpp:673
0	0	None	79	601	charconst*boost::json::basic_parser ::parse_string (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,bool,bool)	call site: 00000	/work/stage/include/boost/json/basic_parser_impl.hpp:1025
0	0	None	79	601	charconst*boost::json::basic_parser ::parse_string (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,bool,bool)	call site: 00000	/work/stage/include/boost/json/basic_parser_impl.hpp:1025
0	0	None	51	1527	charconst*boost::json::basic_parser ::parse_escaped (charconst*,unsignedlong&,std::__1::integral_constant ,bool,bool)	call site: 00000	/work/stage/include/boost/json/basic_parser_impl.hpp:1340
0	0	None	51	1527	charconst*boost::json::basic_parser ::parse_escaped (charconst*,unsignedlong&,std::__1::integral_constant ,bool,bool)	call site: 00000	/work/stage/include/boost/json/basic_parser_impl.hpp:1363
0	0	None	51	1527	charconst*boost::json::basic_parser ::parse_escaped (charconst*,unsignedlong&,std::__1::integral_constant ,bool,bool)	call site: 00000	/work/stage/include/boost/json/basic_parser_impl.hpp:1380
0	0	None	51	1527	charconst*boost::json::basic_parser ::parse_escaped (charconst*,unsignedlong&,std::__1::integral_constant ,bool,bool)	call site: 00000	/work/stage/include/boost/json/basic_parser_impl.hpp:1426

Runtime coverage analysis

Covered functions

120

Functions that are reachable but not covered

426

Reachable functions

651

Percentage of reachable functions covered

34.56%

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/boost/libs/json/fuzzing/fuzz_basic_parser.cpp	23
/work/stage/include/boost/core/detail/string_view.hpp	2
/work/stage/include/boost/json/parse_options.hpp	1
/work/stage/include/boost/json/basic_parser_impl.hpp	35
/work/stage/include/boost/system/detail/error_code.hpp	6
/work/stage/include/boost/json/detail/stack.hpp	6
/work/stage/include/boost/json/storage_ptr.hpp	1
/work/stage/include/boost/json/detail/sbo_buffer.hpp	5
/src/boost/./boost/json/detail/impl/stack.ipp	2
/src/boost/./boost/json/storage_ptr.hpp	6
/src/boost/./boost/json/detail/default_resource.hpp	1
/src/boost/./boost/container/pmr/memory_resource.hpp	2
/work/stage/include/boost/json/impl/error.hpp	1
/work/stage/include/boost/system/detail/error_category.hpp	1
/work/stage/include/boost/json/detail/stream.hpp	15
/work/stage/include/boost/json/detail/sse2.hpp	5
/work/stage/include/boost/json/basic_parser.hpp	2
/work/stage/include/boost/mp11/detail/mp_with_index.hpp	4
/work/stage/include/boost/json/detail/utf8.hpp	12
/work/stage/include/boost/endian/conversion.hpp	3
/work/stage/include/boost/json/detail/buffer.hpp	9

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
boolboost::json::serializer::write_object (boost::json::detail::stream&)	/src/boost/./boost/json/impl/serializer.ipp	2	['class.boost::json::serializer *', 'class.boost::json::detail::const_stream *']	10	0	321	54	53	215	3	695	658
boost::json::value::set_at_pointer(boost::core::basic_string_view ,boost::json::value_ref,boost::json::set_pointer_optionsconst&)	/src/boost/./boost/json/impl/pointer.ipp	5	['class.boost::json::value *', 'char *', 'size_t', 'class.boost::json::value_ref *', 'struct.boost::json::set_pointer_options *']	27	0	45	3	2	586	0	1067	649
decltype((static_cast ({parm#1}))((std::__1::declval )()))boost::json::visit (boost::json::(anonymousnamespace)::value_hasher&&,boost::json::valueconst&)	/src/boost/./boost/json/impl/visit.hpp	2	['struct.boost::json::(anonymous namespace)::value_hasher *', 'class.boost::json::value *']	33	0	101	14	15	167	24	244	204
boost::json::value::try_at(boost::core::basic_string_view )const	/src/boost/./boost/json/impl/value.ipp	4	['class.boost::system::result.277 *', 'class.boost::json::value *', 'char *', 'size_t']	11	0	49	6	3	156	0	200	141
boost::json::value::try_at(unsignedlong)const	/src/boost/./boost/json/impl/value.ipp	3	['class.boost::system::result.277 *', 'class.boost::json::value *', 'size_t']	11	0	37	6	3	126	0	164	100
boost::json::value::try_at(boost::core::basic_string_view )	/src/boost/./boost/json/impl/value.ipp	4	['class.boost::system::result.277 *', 'class.boost::json::value *', 'char *', 'size_t']	11	0	49	6	3	156	0	200	97
boost::json::object::operator=(std::initializer_list ,boost::json::value_ref>>)	/src/boost/./boost/json/impl/object.ipp	3	['class.boost::json::object *', 'struct.std::__1::pair.29 *', 'size_t']	28	0	71	6	6	421	0	831	95
boost::json::value::try_at(unsignedlong)	/src/boost/./boost/json/impl/value.ipp	3	['class.boost::system::result.277 *', 'class.boost::json::value *', 'size_t']	11	0	37	6	3	126	0	164	93
boost::json::value::as_bool(boost::source_locationconst&)const	/src/boost/./boost/json/impl/value.ipp	2	['class.boost::json::value *', 'struct.boost::source_location *']	11	0	22	3	2	147	0	241	75
boost::json::value::as_double(boost::source_locationconst&)const	/src/boost/./boost/json/impl/value.ipp	2	['class.boost::json::value *', 'struct.boost::source_location *']	11	0	22	3	2	147	0	241	73

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

Functions statically reachable by fuzzers

1195 / 1829

Cyclomatic complexity statically reachable by fuzzers

7545 / 9631

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

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/boost/libs/json/fuzzing/fuzz_parse.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=['char const* boost::json::basic_parser::parse_array(char const*, std::__1::integral_constant, std::__1::integral_constant, bool, bool, bool)', 'boost::json::detail::string_impl::growth(unsigned long, unsigned long)', 'char const* boost::json::basic_parser::parse_number(char const*, std::__1::integral_constant, std::__1::integral_constant, std::__1::integral_constant)', 'char const* boost::json::basic_parser::parse_string(char const*, std::__1::integral_constant, std::__1::integral_constant, bool, bool)', 'boost::json::value_stack::push_bool(bool)', 'char const* boost::json::basic_parser::parse_array(char const*, std::__1::integral_constant, std::__1::integral_constant, bool, bool, bool)', 'boost::json::parse(boost::core::basic_string_view, boost::system::error_code&, boost::json::storage_ptr, boost::json::parse_options const&)', 'boost::json::parser::release()', 'boost::json::basic_parser::maybe_suspend(char const*, boost::json::basic_parser::state)', 'char const* boost::json::basic_parser::parse_number(char const*, std::__1::integral_constant, std::__1::integral_constant, std::__1::integral_constant)']

/src/boost/libs/json/fuzzing/fuzz_parser.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=['boost::json::detail::string_impl::growth(unsigned long, unsigned long)', 'boost::json::basic_parser::suspend(char const*, boost::json::basic_parser::state, boost::json::basic_parser::number const&)', 'boost::json::value_stack::push_bool(bool)', 'boost::json::detail::utf8_sequence::append(char const*, unsigned long)', 'char const* boost::json::basic_parser::parse_number(char const*, std::__1::integral_constant, std::__1::integral_constant, std::__1::integral_constant)', 'FuzzHelper::useDefault()', 'boost::json::stream_parser::release()', 'char const* boost::json::basic_parser::parse_comment(char const*, std::__1::integral_constant, bool)', 'boost::json::storage_ptr::release() const', 'char const* boost::json::basic_parser::parse_value(char const*, std::__1::integral_constant, std::__1::integral_constant, bool, bool, bool)']

/src/boost/libs/json/fuzzing/fuzz_basic_parser.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=['char const* boost::json::basic_parser::parse_array(char const*, std::__1::integral_constant, std::__1::integral_constant, bool, bool, bool)', 'char const* boost::json::basic_parser::parse_number(char const*, std::__1::integral_constant, std::__1::integral_constant, std::__1::integral_constant)', 'char const* boost::json::basic_parser::parse_literal<0>(char const*, std::__1::integral_constant)', 'char const* boost::json::basic_parser::parse_string(char const*, std::__1::integral_constant, std::__1::integral_constant, bool, bool)', 'char const* boost::json::basic_parser::parse_array(char const*, std::__1::integral_constant, std::__1::integral_constant, bool, bool, bool)', 'boost::json::basic_parser::maybe_suspend(char const*, boost::json::basic_parser::state)', 'char const* boost::json::basic_parser::parse_number(char const*, std::__1::integral_constant, std::__1::integral_constant, std::__1::integral_constant)', 'char const* boost::json::basic_parser::parse_number(char const*, std::__1::integral_constant, std::__1::integral_constant, std::__1::integral_constant)', 'char const* boost::json::basic_parser::parse_number(char const*, std::__1::integral_constant, std::__1::integral_constant, std::__1::integral_constant)', 'char const* boost::json::basic_parser::parse_number(char const*, std::__1::integral_constant, std::__1::integral_constant, std::__1::integral_constant)']

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
charconst*boost::json::basic_parser ::parse_number (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,std::__1::integral_constant )	628	332	52.86%	['fuzz_parse', 'fuzz_parser']
charconst*boost::json::basic_parser ::parse_literal<0>(charconst*,std::__1::integral_constant )	171	61	35.67%	['fuzz_parse', 'fuzz_parser']
charconst*boost::json::basic_parser ::parse_literal<1>(charconst*,std::__1::integral_constant )	171	62	36.25%	['fuzz_parse', 'fuzz_parser']
charconst*boost::json::basic_parser ::parse_literal<2>(charconst*,std::__1::integral_constant )	171	63	36.84%	['fuzz_parse', 'fuzz_parser']
std::__1::pair boost::json::detail::find_in_object >(boost::json::objectconst&,boost::core::basic_string_view )	32	12	37.5%	['fuzz_parse', 'fuzz_parser']
charconst*boost::json::basic_parser ::parse_literal<-1>(charconst*,std::__1::integral_constant )	171	42	24.56%	['fuzz_parse', 'fuzz_parser']
charconst*boost::json::basic_parser ::parse_value (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,bool,bool,bool)	76	4	5.263%	['fuzz_parse', 'fuzz_parser']
charconst*boost::json::basic_parser ::parse_string (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,bool,bool)	139	45	32.37%	['fuzz_parse', 'fuzz_parser']
charconst*boost::json::basic_parser ::parse_escaped (charconst*,unsignedlong&,std::__1::integral_constant ,bool,bool)	469	67	14.28%	['fuzz_parse', 'fuzz_parser']
charconst*boost::json::basic_parser ::parse_array (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,bool,bool,bool)	93	32	34.40%	['fuzz_parse', 'fuzz_parser']
charconst*boost::json::basic_parser ::parse_object (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,bool,bool,bool)	145	47	32.41%	['fuzz_parse', 'fuzz_parser']
charconst*boost::json::basic_parser ::parse_string (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,bool,bool)	139	44	31.65%	['fuzz_parse', 'fuzz_parser']
charconst*boost::json::basic_parser ::parse_number (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,std::__1::integral_constant )	628	201	32.00%	['fuzz_parse', 'fuzz_parser']
charconst*boost::json::basic_parser ::parse_value (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,bool,bool,bool)	76	4	5.263%	['fuzz_parse', 'fuzz_parser']
charconst*boost::json::basic_parser ::parse_array (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,bool,bool,bool)	93	44	47.31%	['fuzz_parse', 'fuzz_parser']
charconst*boost::json::basic_parser ::parse_object (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,bool,bool,bool)	145	71	48.96%	['fuzz_parse', 'fuzz_parser']
boolboost::json::serializer::write_number (boost::json::detail::stream&)	66	16	24.24%	[]
charconst*boost::json::basic_parser ::parse_document (charconst*,std::__1::integral_constant )	73	27	36.98%	['fuzz_basic_parser']
charconst*boost::json::basic_parser ::parse_number (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,std::__1::integral_constant )	628	289	46.01%	['fuzz_basic_parser']
charconst*boost::json::basic_parser ::parse_literal<0>(charconst*,std::__1::integral_constant )	171	59	34.50%	['fuzz_basic_parser']
charconst*boost::json::basic_parser ::parse_literal<1>(charconst*,std::__1::integral_constant )	171	60	35.08%	['fuzz_basic_parser']
charconst*boost::json::basic_parser ::parse_literal<2>(charconst*,std::__1::integral_constant )	171	61	35.67%	['fuzz_basic_parser']
charconst*boost::json::basic_parser ::parse_string (charconst*,std::__1::integral_constant ,std::__1::integral_constant ,bool,bool)	139	76	54.67%	['fuzz_basic_parser']

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/boost/./boost/json/detail/ryu/detail/d2s_full_table.hpp	[]	[]
/src/boost/./boost/json/detail/array.hpp	['fuzz_parse', 'fuzz_parser']	[]
/work/stage/include/boost/json/detail/handler.hpp	['fuzz_parser']	[]
/src/boost/./boost/json/detail/charconv/detail/integer_search_trees.hpp	[]	[]
/src/boost/./boost/json/detail/charconv/detail/fast_float/digit_comparison.hpp	[]	[]
/src/boost/./boost/json/detail/impl/default_resource.ipp	[]	[]
/src/boost/./boost/json/detail/charconv/detail/fast_float/bigint.hpp	[]	[]
/src/boost/./boost/json/impl/string.ipp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/json/impl/object.ipp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/json/detail/handler.hpp	['fuzz_parse']	[]
/src/boost/./boost/json/detail/charconv/detail/from_chars_float_impl.hpp	[]	[]
/src/boost/./boost/endian/conversion.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/json/detail/impl/handler.ipp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/json/value.hpp	['fuzz_parse', 'fuzz_parser']	[]
/work/stage/include/boost/system/detail/system_category.hpp	[]	[]
/src/boost/libs/json/src/src.cpp	[]	[]
/src/boost/./boost/json/detail/charconv/detail/emulated128.hpp	[]	[]
/src/boost/./boost/container_hash/detail/hash_integral.hpp	[]	[]
/src/boost/./boost/json/impl/serializer.ipp	['fuzz_parser']	[]
/src/boost/./boost/json/array.hpp	[]	[]
/src/boost/libs/json/fuzzing/fuzz_parse.cpp	['fuzz_parse']	['fuzz_parse']
/src/boost/./boost/json/impl/value_stack.ipp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/json/impl/value.ipp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/json/detail/charconv/detail/parser.hpp	[]	[]
/src/boost/./boost/json/detail/charconv/detail/fast_float/parse_number.hpp	[]	[]
/src/boost/./boost/json/detail/utf8.hpp	['fuzz_parse', 'fuzz_parser']	[]
/work/stage/include/boost/json/impl/error.hpp	['fuzz_basic_parser']	['fuzz_basic_parser']
/src/boost/./boost/system/detail/system_category.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/libs/json/fuzzing/fuzz_basic_parser.cpp	['fuzz_basic_parser']	['fuzz_basic_parser']
/src/boost/./boost/json/detail/object.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/json/parser.hpp	['fuzz_parse']	[]
/src/boost/./boost/json/impl/static_resource.ipp	['fuzz_parser']	[]
/src/boost/./boost/json/impl/string.hpp	[]	[]
/src/boost/./boost/json/impl/visit.hpp	[]	[]
/work/stage/include/boost/system/detail/error_condition.hpp	[]	[]
/src/boost/./boost/core/detail/string_view.hpp	['fuzz_parse']	[]
/src/boost/./boost/json/detail/impl/format.ipp	[]	[]
/src/boost/./boost/system/detail/std_category.hpp	[]	[]
/src/boost/./boost/json/serialize_options.hpp	[]	[]
/src/boost/./boost/json/detail/charconv/detail/fast_float/float_common.hpp	[]	[]
/src/boost/./boost/system/detail/generic_category.hpp	[]	[]
/work/stage/include/boost/system/detail/generic_category.hpp	[]	[]
/src/boost/./boost/json/detail/ryu/impl/d2s.ipp	[]	[]
/src/boost/./boost/system/detail/mutex.hpp	[]	[]
/work/stage/include/boost/json/basic_parser_impl.hpp	['fuzz_basic_parser']	['fuzz_basic_parser']
/work/stage/include/boost/system/detail/interop_category.hpp	[]	[]
/src/boost/./boost/json/detail/impl/shared_resource.ipp	[]	[]
/src/boost/./boost/json/detail/value.hpp	['fuzz_parse', 'fuzz_parser']	[]
/work/stage/include/boost/mp11/detail/mp_with_index.hpp	['fuzz_basic_parser']	['fuzz_basic_parser']
/work/stage/include/boost/system/detail/system_category_message.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/container/pmr/memory_resource.hpp	['fuzz_parse', 'fuzz_parser', 'fuzz_basic_parser']	[]
/src/boost/./boost/json/impl/object.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/system/system_error.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/json/detail/impl/string_impl.ipp	['fuzz_parse', 'fuzz_parser']	[]
/work/stage/include/boost/system/detail/generic_category_message.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/json/detail/stream.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/json/detail/config.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/system/detail/error_condition.hpp	[]	[]
/src/boost/./boost/json/impl/pointer.ipp	[]	[]
/work/stage/include/boost/system/detail/error_category.hpp	['fuzz_basic_parser']	['fuzz_basic_parser']
/src/boost/./boost/json/impl/error.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/json/impl/kind.ipp	[]	[]
/src/boost/./boost/json/storage_ptr.hpp	['fuzz_parse', 'fuzz_parser', 'fuzz_basic_parser']	[]
/src/boost/./boost/json/detail/string_impl.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/json/detail/charconv/detail/fast_float/ascii_number.hpp	[]	[]
/work/stage/include/boost/system/detail/error_category_impl.hpp	[]	[]
/work/stage/include/boost/core/detail/string_view.hpp	['fuzz_parse', 'fuzz_parser', 'fuzz_basic_parser']	['fuzz_parse', 'fuzz_parser', 'fuzz_basic_parser']
/src/boost/./boost/mp11/detail/mp_with_index.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/container_hash/detail/hash_mix.hpp	[]	[]
/src/boost/./boost/system/detail/error_code.hpp	['fuzz_parse', 'fuzz_parser']	[]
/work/stage/include/boost/json/detail/stream.hpp	['fuzz_basic_parser']	['fuzz_basic_parser']
/src/boost/./boost/container_hash/hash.hpp	[]	[]
/src/boost/./boost/json/impl/array.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/json/detail/stack.hpp	['fuzz_parse', 'fuzz_parser']	[]
/work/stage/include/boost/json/detail/utf8.hpp	['fuzz_basic_parser']	['fuzz_basic_parser']
/src/boost/./boost/system/detail/error_category_impl.hpp	[]	[]
/src/boost/./boost/json/detail/sbo_buffer.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/container_hash/detail/mulx.hpp	[]	[]
/src/boost/./boost/system/detail/error_category.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/exception/exception.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/json/parse_options.hpp	[]	[]
/work/stage/include/boost/json/storage_ptr.hpp	['fuzz_parse', 'fuzz_parser', 'fuzz_basic_parser']	['fuzz_parse', 'fuzz_parser', 'fuzz_basic_parser']
/work/stage/include/boost/json/stream_parser.hpp	['fuzz_parser']	['fuzz_parser']
/src/boost/./boost/container_hash/detail/hash_tuple_like.hpp	[]	[]
/src/boost/./boost/json/impl/array.ipp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/json/detail/digest.hpp	[]	[]
/src/boost/./boost/json/basic_parser_impl.hpp	['fuzz_parse', 'fuzz_parser']	[]
/work/stage/include/boost/endian/conversion.hpp	['fuzz_basic_parser']	['fuzz_basic_parser']
/src/boost/./boost/json/detail/buffer.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/json/impl/parse.ipp	['fuzz_parse']	[]
/usr/local/bin/../include/c++/v1/exception	[]	[]
/src/boost/./boost/json/detail/ryu/detail/digit_table.hpp	[]	[]
/src/boost/./boost/variant2/variant.hpp	[]	[]
/src/boost/./boost/json/detail/impl/stack.ipp	['fuzz_parse', 'fuzz_parser', 'fuzz_basic_parser']	[]
/work/stage/include/boost/json/detail/stack.hpp	['fuzz_basic_parser']	['fuzz_basic_parser']
/src/boost/./boost/json/basic_parser.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/json/detail/sse2.hpp	['fuzz_parse', 'fuzz_parser']	[]
/usr/local/bin/../include/c++/v1/new	[]	[]
/src/boost/./boost/json/impl/monotonic_resource.ipp	[]	[]
/src/boost/./boost/json/detail/charconv/detail/from_chars_integer_impl.hpp	[]	[]
/work/stage/include/boost/json/value.hpp	['fuzz_parse']	['fuzz_parse']
/src/boost/./boost/json/detail/ryu/detail/common.hpp	[]	[]
/src/boost/./boost/json/detail/charconv/detail/compute_float64.hpp	[]	[]
/src/boost/./boost/json/pilfer.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/json/impl/null_resource.ipp	['fuzz_parser']	[]
/work/stage/include/boost/json/parse_options.hpp	['fuzz_parser', 'fuzz_basic_parser']	[]
/src/boost/./boost/system/detail/std_category_impl.hpp	[]	[]
/src/boost/./boost/system/detail/interop_category.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/throw_exception.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/json/impl/error.ipp	[]	[]
/src/boost/./boost/system/result.hpp	[]	[]
/src/boost/./boost/json/detail/impl/array.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/json/detail/charconv/impl/from_chars.ipp	[]	[]
/src/boost/./boost/json/detail/ryu/detail/d2s_intrinsics.hpp	[]	[]
/src/boost/./boost/json/serializer.hpp	['fuzz_parser']	[]
/work/stage/include/boost/system/detail/error_code.hpp	['fuzz_parse', 'fuzz_parser', 'fuzz_basic_parser']	['fuzz_parse', 'fuzz_parser', 'fuzz_basic_parser']
/src/boost/./boost/json/impl/parser.ipp	['fuzz_parse']	[]
/src/boost/./boost/json/detail/default_resource.hpp	['fuzz_parse', 'fuzz_parser', 'fuzz_basic_parser']	[]
/src/boost/./boost/json/string.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/container_hash/detail/hash_range.hpp	[]	[]
/src/boost/./boost/json/stream_parser.hpp	[]	[]
/work/stage/include/boost/system/detail/system_category_impl.hpp	[]	[]
/src/boost/./boost/json/object.hpp	[]	[]
/work/stage/include/boost/json/basic_parser.hpp	['fuzz_parser', 'fuzz_basic_parser']	['fuzz_parser', 'fuzz_basic_parser']
/src/boost/./boost/core/bit.hpp	[]	[]
/src/boost/./boost/json/impl/serialize.ipp	['fuzz_parser']	[]
/src/boost/./boost/assert/source_location.hpp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/json/impl/stream_parser.ipp	['fuzz_parser']	[]
/src/boost/./boost/json/detail/impl/except.ipp	['fuzz_parse', 'fuzz_parser']	[]
/src/boost/./boost/json/impl/value_ref.ipp	[]	[]
/src/boost/./boost/json/static_resource.hpp	[]	[]
/work/stage/include/boost/json/detail/buffer.hpp	['fuzz_basic_parser']	['fuzz_basic_parser']
/src/boost/libs/json/fuzzing/fuzz_parser.cpp	['fuzz_parser']	['fuzz_parser']
/src/boost/./boost/system/detail/append_int.hpp	['fuzz_parse', 'fuzz_parser']	[]
/work/stage/include/boost/json/detail/sse2.hpp	['fuzz_basic_parser']	['fuzz_basic_parser']
/work/stage/include/boost/json/detail/sbo_buffer.hpp	['fuzz_parser', 'fuzz_basic_parser']	['fuzz_parser', 'fuzz_basic_parser']

Directories in report

Directory
/src/boost/./boost/json/detail/ryu/detail/
/src/boost/libs/json/fuzzing/
/src/boost/./boost/json/detail/ryu/impl/
/work/stage/include/boost/mp11/detail/
/usr/local/bin/../include/c++/v1/
/src/boost/./boost/system/detail/
/src/boost/./boost/mp11/detail/
/src/boost/./boost/json/detail/charconv/detail/fast_float/
/src/boost/./boost/container/pmr/
/src/boost/./boost/json/detail/charconv/impl/
/src/boost/./boost/json/detail/
/src/boost/./boost/exception/
/work/stage/include/boost/endian/
/src/boost/libs/json/src/
/src/boost/./boost/json/detail/impl/
/src/boost/./boost/endian/
/src/boost/./boost/core/detail/
/work/stage/include/boost/core/detail/
/work/stage/include/boost/json/
/src/boost/./boost/system/
/src/boost/./boost/json/impl/
/src/boost/./boost/json/detail/charconv/detail/
/src/boost/./boost/json/
/src/boost/./boost/
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