Fuzz introspector
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Project coverage
Per-fuzzer coverage

Table of contents

Project overview: jsoncpp
High level conclusions
Reachability and coverage overview
Fuzzers overview
Project functions overview
Fuzzer details
Fuzzer: jsoncpp_fuzzer
Call tree
Fuzz blockers
Runtime coverage analysis
Files reached
Fuzzer: jsoncpp_proto_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/jsoncpp/build/../src/test_lib_json/fuzz.cpp
Dictionary
Fuzzer function priority
/src/jsoncpp_fuzz_proto.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: 2025-06-06

Project overview: jsoncpp

High level conclusions

Reachability and coverage overview

Functions statically reachable by fuzzers
18.0%
151 / 862
Cyclomatic complexity statically reachable by fuzzers
12.0%
550 / 4611
Runtime code coverage of functions
47.0%
407 / 862

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
jsoncpp_fuzzer /src/jsoncpp/build/../src/test_lib_json/fuzz.cpp 113 393 8 6 418 308 fuzz.cpp
jsoncpp_proto_fuzzer /src/jsoncpp_fuzz_proto.cc 320 752 13 17 805 590 jsoncpp_fuzz_proto.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: jsoncpp_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 18 8.69%
gold [1:9] 0 0.0%
yellow [10:29] 3 1.44%
greenyellow [30:49] 0 0.0%
lawngreen 50+ 186 89.8%
All colors 207 100

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
0 19 3 :

['_ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEEC2B8ne180100ILi0EEEPKc', 'Json::throwRuntimeError(std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator >::~basic_string()']

0 19 Json::duplicateStringValue(charconst*,unsignedlong) call site: 00000 /src/jsoncpp/src/lib_json/json_value.cpp:128
0 19 3 :

['_ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEEC2B8ne180100ILi0EEEPKc', 'Json::throwRuntimeError(std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator >::~basic_string()']

0 19 Json::duplicateAndPrefixStringValue(charconst*,unsignedint) call site: 00000 /src/jsoncpp/src/lib_json/json_value.cpp:149
0 0 None 8 1021 Json::OurReader::parse(charconst*,charconst*,Json::Value&,bool) call site: 00000 /src/jsoncpp/src/lib_json/json_reader.cpp:983
0 0 None 0 207 Json::OurReader::readObject(Json::OurReader::Token&) call site: 00000 /src/jsoncpp/src/lib_json/json_reader.cpp:1442
0 0 None 0 40 Json::OurReader::decodeDouble(Json::OurReader::Token&,Json::Value&) call site: 00000 /src/jsoncpp/src/lib_json/json_reader.cpp:1615
0 0 1 :

['std::__1::numeric_limits ::infinity[abi:ne180100]()']

0 40 Json::OurReader::decodeDouble(Json::OurReader::Token&,Json::Value&) call site: 00000 /src/jsoncpp/src/lib_json/json_reader.cpp:1617
0 0 None 0 39 Json::OurReader::readObject(Json::OurReader::Token&) call site: 00000 /src/jsoncpp/src/lib_json/json_reader.cpp:1440
0 0 None 0 17 Json::OurReader::readValue() call site: 00000 /src/jsoncpp/src/lib_json/json_reader.cpp:1094
0 0 None 0 12 Json::Value::operator[](unsignedint) call site: 00000 /src/jsoncpp/src/lib_json/json_value.cpp:967
0 0 None 0 9 Json::OurReader::decodeString(Json::OurReader::Token&,std::__1::basic_string ,std::__1::allocator >&) call site: 00000 /src/jsoncpp/src/lib_json/json_reader.cpp:1647
0 0 None 0 0 Json::OurReader::readToken(Json::OurReader::Token&) call site: 00000 /src/jsoncpp/src/lib_json/json_reader.cpp:1152
0 0 None 0 0 Json::OurReader::readToken(Json::OurReader::Token&) call site: 00000 /src/jsoncpp/src/lib_json/json_reader.cpp:1206

Runtime coverage analysis

Covered functions
100
Functions that are reachable but not covered
26
Reachable functions
113
Percentage of reachable functions covered
76.99%
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/jsoncpp/build/../src/test_lib_json/fuzz.cpp 1
/src/jsoncpp/src/lib_json/json_reader.cpp 8
/src/jsoncpp/include/json/reader.h 4
/src/jsoncpp/src/lib_json/json_value.cpp 32
/src/jsoncpp/include/json/value.h 5
/usr/local/bin/../include/c++/v1/__exception/exception.h 1

Fuzzer: jsoncpp_proto_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 48 11.5%
gold [1:9] 0 0.0%
yellow [10:29] 3 0.72%
greenyellow [30:49] 0 0.0%
lawngreen 50+ 364 87.7%
All colors 415 100

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
1058 2316 16 :

['void* google::protobuf::Arena::CopyConstruct (google::protobuf::Arena*, void const*)', 'json_proto::JsonValue::_internal_number_value() const', 'void* google::protobuf::Arena::CopyConstruct (google::protobuf::Arena*, void const*)', 'json_proto::JsonValue::_internal_boolean_value() const', 'json_proto::NumberValue::MergeFrom(json_proto::NumberValue const&)', 'void* google::protobuf::Arena::CopyConstruct (google::protobuf::Arena*, void const*)', 'json_proto::ArrayValue::MergeFrom(json_proto::ArrayValue const&)', 'json_proto::JsonValue::_internal_array_value() const', 'void* google::protobuf::Arena::CopyConstruct (google::protobuf::Arena*, void const*)', 'json_proto::BooleanValue::MergeFrom(json_proto::BooleanValue const&)', 'json_proto::JsonValue::_internal_object_value() const', 'json_proto::StringValue::MergeFrom(json_proto::StringValue const&)', 'json_proto::JsonValue::clear_value()', 'json_proto::JsonObject::MergeFrom(json_proto::JsonObject const&)', 'void* google::protobuf::Arena::CopyConstruct (google::protobuf::Arena*, void const*)', 'json_proto::JsonValue::_internal_string_value() const']

1062 2320 json_proto::JsonValue::MergeImpl(google::protobuf::MessageLite&,google::protobuf::MessageLiteconst&) call site: 00000 /src/jsoncpp/build/genfiles/json.pb.cc:1586
354 906 5 :

['google::protobuf::MessageLite::GetArena() const', 'json_proto::JsonValue::MergeFrom(json_proto::JsonValue const&)', 'void google::protobuf::internal::ArenaStringPtr::Set<>(std::__1::basic_string , std::__1::allocator > const&, google::protobuf::Arena*)', 'json_proto::JsonObject::_internal_name() const', 'void* google::protobuf::Arena::CopyConstruct (google::protobuf::Arena*, void const*)']

358 910 json_proto::JsonObject::MergeImpl(google::protobuf::MessageLite&,google::protobuf::MessageLiteconst&) call site: 00000 /src/jsoncpp/build/genfiles/json.pb.cc:1114
0 19 3 :

['_ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEEC2B8ne180100ILi0EEEPKc', 'Json::throwRuntimeError(std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator >::~basic_string()']

0 19 Json::duplicateStringValue(charconst*,unsignedlong) call site: 00000 /src/jsoncpp/src/lib_json/json_value.cpp:128
0 19 3 :

['_ZNSt3__112basic_stringIcNS_11char_traitsIcEENS_9allocatorIcEEEC2B8ne180100ILi0EEEPKc', 'Json::throwRuntimeError(std::__1::basic_string , std::__1::allocator > const&)', 'std::__1::basic_string , std::__1::allocator >::~basic_string()']

0 19 Json::duplicateAndPrefixStringValue(charconst*,unsignedint) call site: 00000 /src/jsoncpp/src/lib_json/json_value.cpp:149
0 0 None 8 1021 Json::OurReader::parse(charconst*,charconst*,Json::Value&,bool) call site: 00000 /src/jsoncpp/src/lib_json/json_reader.cpp:983
0 0 None 4 4 json_proto::NumberInteger::MergeImpl(google::protobuf::MessageLite&,google::protobuf::MessageLiteconst&) call site: 00000 /src/jsoncpp/build/genfiles/json.pb.cc:2146
0 0 None 0 207 Json::OurReader::readObject(Json::OurReader::Token&) call site: 00000 /src/jsoncpp/src/lib_json/json_reader.cpp:1442
0 0 None 0 40 Json::OurReader::decodeDouble(Json::OurReader::Token&,Json::Value&) call site: 00000 /src/jsoncpp/src/lib_json/json_reader.cpp:1615
0 0 1 :

['std::__1::numeric_limits ::infinity[abi:ne180100]()']

0 40 Json::OurReader::decodeDouble(Json::OurReader::Token&,Json::Value&) call site: 00000 /src/jsoncpp/src/lib_json/json_reader.cpp:1617
0 0 None 0 39 Json::OurReader::readObject(Json::OurReader::Token&) call site: 00000 /src/jsoncpp/src/lib_json/json_reader.cpp:1440
0 0 None 0 17 Json::OurReader::readValue() call site: 00000 /src/jsoncpp/src/lib_json/json_reader.cpp:1094
0 0 None 0 12 Json::Value::operator[](unsignedint) call site: 00000 /src/jsoncpp/src/lib_json/json_value.cpp:967

Runtime coverage analysis

Covered functions
249
Functions that are reachable but not covered
89
Reachable functions
320
Percentage of reachable functions covered
72.19%
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/jsoncpp_fuzz_proto.cc 3
/src/jsoncpp/build/genfiles/json.pb.h 56
/src/jsoncpp/build/genfiles/json.pb.cc 30
/src/jsoncpp/build/../LPM/external.protobuf/include/google/protobuf/message.h 2
/src/jsoncpp/build/../LPM/external.protobuf/include/google/protobuf/message_lite.h 5
/src/jsoncpp/build/../LPM/external.protobuf/include/google/protobuf/metadata_lite.h 5
/src/jsoncpp/build/../LPM/external.protobuf/include/google/protobuf/internal_visibility.h 1
/src/json_proto_converter.h 2
/src/json_proto_converter.cc 5
/src/jsoncpp/build/../LPM/external.protobuf/include/google/protobuf/arenastring.h 2
/src/jsoncpp/build/../LPM/external.protobuf/include/google/protobuf/repeated_ptr_field.h 17
/src/jsoncpp/build/../LPM/external.protobuf/include/absl/log/internal/nullstream.h 1
/src/jsoncpp/src/lib_json/json_reader.cpp 8
/src/jsoncpp/include/json/reader.h 4
/src/jsoncpp/src/lib_json/json_value.cpp 31
/src/jsoncpp/include/json/value.h 5
/usr/local/bin/../include/c++/v1/__exception/exception.h 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
Json::OurCharReader::OurImpl::parse(charconst*,charconst*,Json::Value*,std::__1::basic_string ,std::__1::allocator >*) /src/jsoncpp/src/lib_json/json_reader.cpp 5 ['N/A', 'N/A', 'N/A', 'N/A', 'N/A'] 11 0 39 6 3 197 0 848 699
json_proto::JsonParseAPI::CopyFrom(json_proto::JsonParseAPIconst&) /src/jsoncpp/build/genfiles/json.pb.cc 2 ['N/A', 'N/A'] 22 0 32 6 3 268 0 575 469
Json::Reader::readObject(Json::Reader::Token&) /src/jsoncpp/src/lib_json/json_reader.cpp 2 ['N/A', 'N/A'] 14 0 363 90 82 174 6 762 452
Json::BuiltStyledStreamWriter::writeValue(Json::Valueconst&) /src/jsoncpp/src/lib_json/json_writer.cpp 2 ['N/A', 'N/A'] 6 0 361 71 51 168 4 610 442
Json::StyledWriter::writeValue(Json::Valueconst&) /src/jsoncpp/src/lib_json/json_writer.cpp 2 ['N/A', 'N/A'] 6 0 350 73 52 172 4 610 165
Json::StyledStreamWriter::writeValue(Json::Valueconst&) /src/jsoncpp/src/lib_json/json_writer.cpp 2 ['N/A', 'N/A'] 9 0 352 73 52 172 4 606 159
Json::CharReaderBuilder::validate(Json::Value*)const /src/jsoncpp/src/lib_json/json_reader.cpp 2 ['N/A', 'N/A'] 7 0 309 57 48 129 0 300 128
Json::FastWriter::writeValue(Json::Valueconst&) /src/jsoncpp/src/lib_json/json_writer.cpp 2 ['N/A', 'N/A'] 6 0 326 61 56 134 2 536 112
json_proto::JsonValue::IsInitializedImpl(google::protobuf::MessageLiteconst&) /src/jsoncpp/build/genfiles/json.pb.cc 1 ['N/A'] 14 0 160 37 11 84 8 128 112
Json::operator<<(std::__1::basic_ostream >&,Json::Valueconst&) /src/jsoncpp/src/lib_json/json_writer.cpp 2 ['N/A', 'N/A'] 9 0 52 8 7 127 0 408 111

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

Functions statically reachable by fuzzers
54.0%
465 / 862
Cyclomatic complexity statically reachable by fuzzers
67.0%
3077 / 4611

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/jsoncpp/build/../src/test_lib_json/fuzz.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=['Json::Value::asUInt() const', 'Json::Value::resolveReference(char const*, char const*)', 'Json::Exception::Exception(std::__1::basic_string, std::__1::allocator >)', 'Json::Value::isUInt() const', 'Json::Exception::~Exception()', 'Json::Value::~Value()', 'Json::Value::find(char const*, char const*) const', 'Json::Value::asBool() const', 'Json::OurCharReader::OurCharReader(bool, Json::OurFeatures const&)']

/src/jsoncpp_fuzz_proto.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=['json_proto::JsonProtoConverter::AppendArray(json_proto::ArrayValue const&)', 'Json::Value::asUInt() const', 'json_proto::JsonProtoConverter::AppendArray(json_proto::ArrayValue const&)', 'json_proto::ArrayValue::SharedDtor(google::protobuf::MessageLite&)', 'json_proto::JsonParseAPI::JsonParseAPI(google::protobuf::Arena*)', 'Json::Value::resolveReference(char const*, char const*)', 'json_proto::JsonParseAPI::JsonParseAPI(google::protobuf::Arena*)', 'Json::Exception::Exception(std::__1::basic_string, std::__1::allocator >)', 'Json::Value::isUInt() const', 'json_proto::JsonValue::clear_value()']

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
Json::Value::dupPayload(Json::Valueconst&) 31 13 41.93% []
json_proto::JsonValue::MergeImpl(google::protobuf::MessageLite&,google::protobuf::MessageLiteconst&) 68 10 14.70% []

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/json_proto_converter.h ['jsoncpp_proto_fuzzer'] []
/src/jsoncpp/build/../LPM/external.protobuf/include/google/protobuf/unknown_field_set.h [] []
/usr/local/bin/../include/c++/v1/sstream [] []
/src/jsoncpp/build/../LPM/external.protobuf/include/google/protobuf/message.h ['jsoncpp_proto_fuzzer'] []
/usr/local/bin/../include/c++/v1/__exception/exception.h ['jsoncpp_fuzzer', 'jsoncpp_proto_fuzzer'] []
/src/jsoncpp/src/lib_json/json_value.cpp ['jsoncpp_fuzzer', 'jsoncpp_proto_fuzzer'] ['jsoncpp_fuzzer', 'jsoncpp_proto_fuzzer']
/src/jsoncpp/build/../LPM/external.protobuf/include/google/protobuf/message_lite.h ['jsoncpp_proto_fuzzer'] []
/src/jsoncpp/build/../LPM/external.protobuf/include/google/protobuf/arena_align.h [] []
/src/jsoncpp/build/../LPM/external.protobuf/include/absl/base/casts.h [] []
/src/jsoncpp/build/../LPM/external.protobuf/include/absl/strings/string_view.h [] []
/src/jsoncpp/build/genfiles/json.pb.h ['jsoncpp_proto_fuzzer'] ['jsoncpp_proto_fuzzer']
/src/jsoncpp/build/../LPM/external.protobuf/include/google/protobuf/wire_format_lite.h [] []
/src/jsoncpp/build/../LPM/external.protobuf/include/absl/numeric/bits.h [] []
/src/jsoncpp/build/../LPM/external.protobuf/include/google/protobuf/internal_visibility.h ['jsoncpp_proto_fuzzer'] []
/src/jsoncpp/include/json/reader.h ['jsoncpp_fuzzer', 'jsoncpp_proto_fuzzer'] ['jsoncpp_fuzzer', 'jsoncpp_proto_fuzzer']
/src/jsoncpp/build/../LPM/external.protobuf/include/google/protobuf/arena.h [] []
/src/jsoncpp/build/../LPM/external.protobuf/include/google/protobuf/metadata_lite.h ['jsoncpp_proto_fuzzer'] []
/src/jsoncpp/build/../LPM/external.protobuf/include/google/protobuf/generated_message_util.h [] []
/src/jsoncpp/src/lib_json/json_reader.cpp ['jsoncpp_fuzzer', 'jsoncpp_proto_fuzzer'] ['jsoncpp_fuzzer', 'jsoncpp_proto_fuzzer']
/usr/local/bin/../include/c++/v1/string [] []
/src/jsoncpp/include/json/value.h ['jsoncpp_fuzzer', 'jsoncpp_proto_fuzzer'] ['jsoncpp_fuzzer', 'jsoncpp_proto_fuzzer']
/usr/local/bin/../include/c++/v1/stdexcept [] []
/src/jsoncpp/build/genfiles/json.pb.cc ['jsoncpp_proto_fuzzer'] ['jsoncpp_proto_fuzzer']
/src/jsoncpp_fuzz_proto.cc ['jsoncpp_proto_fuzzer'] ['jsoncpp_proto_fuzzer']
/src/jsoncpp/build/../src/test_lib_json/fuzz.cpp ['jsoncpp_fuzzer'] []
/src/jsoncpp/build/../LPM/external.protobuf/include/google/protobuf/wire_format.h [] []
/src/jsoncpp/build/../LPM/external.protobuf/include/google/protobuf/port.h [] []
/src/jsoncpp/build/../LPM/external.protobuf/include/google/protobuf/io/coded_stream.h [] []
/src/jsoncpp/include/json/writer.h [] []
/src/jsoncpp/build/../LPM/external.protobuf/include/absl/log/internal/nullstream.h ['jsoncpp_proto_fuzzer'] []
/src/jsoncpp/src/lib_json/json_valueiterator.inl [] []
/src/jsoncpp/build/../LPM/external.protobuf/include/google/protobuf/repeated_ptr_field.h ['jsoncpp_proto_fuzzer'] []
/src/jsoncpp/src/lib_json/json_writer.cpp [] []
/src/json_proto_converter.cc ['jsoncpp_proto_fuzzer'] ['jsoncpp_proto_fuzzer']
/src/jsoncpp/build/../LPM/external.protobuf/include/google/protobuf/arenastring.h ['jsoncpp_proto_fuzzer'] []
/src/jsoncpp/src/lib_json/json_tool.h [] []

Directories in report

Directory
/src/jsoncpp/build/../LPM/external.protobuf/include/absl/log/internal/
/src/
/src/jsoncpp/include/json/
/src/jsoncpp/build/../LPM/external.protobuf/include/google/protobuf/io/
/src/jsoncpp/build/../LPM/external.protobuf/include/absl/numeric/
/src/jsoncpp/build/../LPM/external.protobuf/include/google/protobuf/
/src/jsoncpp/build/genfiles/
/src/jsoncpp/build/../src/test_lib_json/
/src/jsoncpp/build/../LPM/external.protobuf/include/absl/base/
/usr/local/bin/../include/c++/v1/
/src/jsoncpp/src/lib_json/
/src/jsoncpp/build/../LPM/external.protobuf/include/absl/strings/
/usr/local/bin/../include/c++/v1/__exception/

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
jsoncpp_fuzzer fuzzerLogFile-0-3RkcdpGncr.data fuzzerLogFile-0-3RkcdpGncr.data.yaml jsoncpp_fuzzer.covreport
jsoncpp_proto_fuzzer fuzzerLogFile-0-tImg89OdHo.data fuzzerLogFile-0-tImg89OdHo.data.yaml jsoncpp_proto_fuzzer.covreport