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

Table of contents

Project overview: pip
High level conclusions
Reachability and coverage overview
Fuzzers overview
Project functions overview
Fuzzer details
Fuzzer: fuzz_requirements
Call tree
Fuzz blockers
Runtime coverage analysis
Files reached
Analyses and suggestions
Optimal target analysis
Remaining optimal interesting functions
All functions overview
Runtime coverage analysis
Complex functions with low coverage
Files and Directories in report
Files in report
Directories in report
Metadata section
Function call coverage
Function in each files in report
Report generation date: 2023-06-07

Project overview: pip

High level conclusions

Reachability and coverage overview

Functions statically reachable by fuzzers
2.0%
126 / 5702
Cyclomatic complexity statically reachable by fuzzers
2.0%
474 / 19611
Runtime code coverage of functions
16.0%
905 / 5702

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
fuzz_requirements /src/fuzz_requirements.py 394 9405 16 25 266 1276 fuzz_requirements.py

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: fuzz_requirements

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 0 576 83.9%
gold [1:9] 0 0.0%
yellow [10:29] 0 0.0%
greenyellow [30:49] 0 0.0%
lawngreen 50+ 110 16.0%
All colors 686 100

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
328 198 pip._vendor.requests.structures.CaseInsensitiveDict.__init__ call site: 00198 pip._vendor.requests.sessions.Session.send
169 27 pip._vendor.requests.cookies.cookiejar_from_dict call site: 00027 pip._vendor.requests.models.PreparedRequest.prepare
19 581 pip._internal.req.req_file.handle_line call site: 00581 pip._internal.network.session.PipSession.add_trusted_host
16 10 pip._internal.req.req_file.get_file_content call site: 00010 pip._vendor.requests.sessions.Session.get
8 603 pip._vendor.requests.sessions.Session.mount call site: 00603 pip._internal.network.session.PipSession.__init__
5 673 pip._internal.network.session._SSLContextAdapterMixin.__init__ call site: 00673 pip._internal.network.session._SSLContextAdapterMixin.__init__
4 633 pip._internal.utils.glibc.glibc_version_string call site: 00633 ctypes.CDLL
3 533 pip._internal.utils.encoding.auto_decode call site: 00533 ENCODING_RE.search
3 616 pip._internal.network.session.user_agent call site: 00616 .str
3 656 pip._internal.metadata._should_use_importlib_metadata call site: 00656 .getattr
3 663 pip._internal.network.session.user_agent call site: 00663 subprocess.check_output
2 537 pip._internal.utils.encoding.auto_decode call site: 00537 locale.getpreferredencoding

Runtime coverage analysis

Covered functions
1240
Functions that are reachable but not covered
349
Reachable functions
394
Percentage of reachable functions covered
11.42%
NB: The sum of covered functions and functions that are reachable but not covered need not be equal to Reachable functions . This is because the reachability analysis is an approximation and thus at runtime some functions may be covered that are not included in the reachability analysis. This is a limitation of our static analysis capabilities.
Warning: The number of covered functions are larger than the number of reachable functions. This means that there are more functions covered at runtime than are extracted using static analysis. This is likely a result of the static analysis component failing to extract the right call graph or the coverage runtime being compiled with sanitizers in code that the static analysis has not analysed. This can happen if lto/gold is not used in all places that coverage instrumentation is used.
Function name source code lines source lines hit percentage hit

Files reached

filename functions hit
/ 1
...fuzz_requirements 4
pip._internal.req.req_file 58
pip._internal.utils.urls 1
pip._vendor.requests.sessions 78
pip._vendor.requests.models 70
pip._vendor.requests.cookies 29
pip._vendor.requests.utils 68
pip._vendor.requests._internal_utils 5
pip._vendor.urllib3.util.url 42
pip._vendor.urllib3.packages.six 7
pip._vendor.urllib3.exceptions 1
pip._vendor.requests.structures 4
pip._vendor.urllib3.fields 7
pip._vendor.urllib3.filepost 15
pip._vendor.requests.hooks 2
pip._vendor.requests.auth 8
pip._internal.network.session 38
pip._internal.network.utils 2
pip._internal.utils.encoding 8
pip._internal.utils.misc 4
pip._internal.utils.glibc 7
pip._internal.metadata 8
pip._internal.network.cache 1
pip._vendor.requests.adapters 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
pip._internal.commands.install.InstallCommand.run pip._internal.commands.install 3 ['N/A', 'N/A', 'N/A'] 12 0 17 17 10 1086 1 3590 2317
pip._vendor.pygments.cmdline.main_inner pip._vendor.pygments.cmdline 2 ['N/A', 'N/A'] 6 0 37 53 24 305 3 1044 936
pip._vendor.distlib.wheel.Wheel.install pip._vendor.distlib.wheel 4 ['N/A', 'N/A', 'N/A', 'N/A'] 4 0 21 25 13 210 0 698 560
pip._vendor.urllib3.request.RequestMethods.request_encode_body pip._vendor.urllib3.request 8 ['N/A', 'N/A', 'N/A', 'N/A', 'N/A', 'N/A', 'N/A', 'N/A'] 5 0 3 4 5 232 1 778 511
pip._internal.operations.install.wheel._install_wheel pip._internal.operations.install.wheel 8 ['N/A', 'N/A', 'N/A', 'N/A', 'N/A', 'N/A', 'N/A', 'N/A'] 4 0 15 7 6 231 2 740 477
pip._internal.resolution.resolvelib.resolver.Resolver.resolve pip._internal.resolution.resolvelib.resolver 3 ['N/A', 'N/A', 'N/A'] 12 0 4 9 7 396 0 1325 385
pip._internal.operations.prepare.RequirementPreparer.prepare_linked_requirement pip._internal.operations.prepare 3 ['N/A', 'N/A', 'N/A'] 5 0 2 3 4 302 0 981 365

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

Functions statically reachable by fuzzers
16.0%
930 / 5702
Cyclomatic complexity statically reachable by fuzzers
18.0%
3471 / 19611

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

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
pip._internal.req.req_file.handle_option_line 37 3 8.108% ['fuzz_requirements']
pip._vendor.distlib.util.parse_requirement 40 0 0.0% []
pip._vendor.distlib.util.parse_requirement.get_versions 51 0 0.0% []
pip._vendor.distlib.util.unarchive.check_path 39 0 0.0% []
pip._vendor.distlib.util.get_host_platform 37 1 2.702% []
pip._vendor.urllib3.util.ssl_._const_compare_digest_backport 44 20 45.45% []
ssl.match_hostname 51 20 39.21% []
pip._vendor.urllib3.util.ssl_match_hostname.match_hostname 33 0 0.0% []
pip._vendor.urllib3.util.ssltransport.SSLTransport.makefile 32 0 0.0% []
pip._vendor.urllib3.response.HTTPResponse.__init__ 33 0 0.0% []
pip._vendor.urllib3.packages.six.print_.write 44 1 2.272% []
pip._vendor.urllib3.util.url.parse_url 40 0 0.0% ['fuzz_requirements']
pip._vendor.idna.core.check_bidi 40 0 0.0% []
pip._vendor.idna.core.valid_contexto 32 0 0.0% []
pip._internal.locations._sysconfig.get_scheme 38 15 39.47% []
pip._vendor.urllib3.util.retry.Retry.increment 44 0 0.0% []
pip._internal.utils.subprocess.call_subprocess 70 0 0.0% []
pip._vendor.rich.console.Console.__init__ 59 0 0.0% []
pip._vendor.rich.console.Console.print 32 0 0.0% []
pip._vendor.rich.console.Console._check_buffer 51 0 0.0% []
pip._vendor.rich.console.Console.export_html 36 0 0.0% []
pip._vendor.rich.console.Console.export_svg.get_svg_style 42 0 0.0% []
pip._vendor.rich.console.Console.export_svg.make_tag.stringify 47 0 0.0% []
pip._vendor.rich.markup.render.pop_style 51 1 1.960% []
pip._vendor.rich.text.Text.divide 46 0 0.0% []
pip._internal.cli.parser.ConfigOptionParser._update_defaults 36 0 0.0% []
pip._vendor.requests.models.RequestEncodingMixin._encode_files 38 0 0.0% ['fuzz_requirements']
pip._vendor.requests.models.PreparedRequest.prepare_url 39 0 0.0% ['fuzz_requirements']
pip._vendor.requests.models.PreparedRequest.prepare_body 38 0 0.0% ['fuzz_requirements']
pip._vendor.requests.utils.get_netrc_auth 32 0 0.0% ['fuzz_requirements']
pip._vendor.requests.auth.HTTPDigestAuth.build_digest_header.sha512_utf8 44 0 0.0% []
pip._vendor.urllib3.poolmanager.PoolManager.urlopen 38 2 5.263% []
pip._vendor.urllib3.connectionpool.HTTPConnectionPool._make_request 43 0 0.0% []
pip._vendor.urllib3.connectionpool.HTTPConnectionPool.urlopen 40 0 0.0% []
pip._vendor.urllib3.connectionpool.HTTPConnectionPool.urlopen._is_ssl_error_message_from_http_proxy 54 4 7.407% []
pip._vendor.urllib3.connection.HTTPConnection.request_chunked 38 10 26.31% []
pip._vendor.urllib3.connection.HTTPSConnection.connect 35 0 0.0% []
pip._vendor.chardet.universaldetector.UniversalDetector.feed 54 0 0.0% []
pip._vendor.chardet.universaldetector.UniversalDetector.close 40 0 0.0% []
pip._vendor.chardet.sbcharsetprober.SingleByteCharSetProber.feed 31 0 0.0% []
pip._vendor.rich.style.Style.__str__ 43 0 0.0% []
pip._vendor.rich.style.Style.parse 39 0 0.0% []
pip._vendor.rich.table.Table.__init__ 33 0 0.0% []
pip._vendor.rich.table.Table._calculate_column_widths 32 0 0.0% []
pip._vendor.rich.table.Table._get_cells.get_padding 39 0 0.0% []
pip._vendor.rich.table.Table._render 37 0 0.0% []
pip._vendor.rich.table.Table._render.align_cell 44 1 2.272% []
pip._vendor.rich._inspect.Inspect._render.safe_getattr 60 4 6.666% []
pip._vendor.rich.segment.Segment.divide 46 2 4.347% []
pip._vendor.rich.columns.Columns.__rich_console__.iter_renderables 59 1 1.694% []
pip._vendor.rich._log_render.LogRender.__call__ 35 1 2.857% []
pip._vendor.rich.pretty.traverse._traverse.iter_rich_args 61 0 0.0% []
pip._vendor.rich.pretty.traverse._traverse.iter_attrs 89 0 0.0% []
pip._vendor.rich.traceback.Traceback.extract.get_locals 36 0 0.0% []
pip._vendor.rich.traceback.Traceback._render_stack.render_locals 38 1 2.631% []
pip._vendor.pygments.style.StyleMeta.__new__.colorformat 53 14 26.41% []
pip._vendor.rich.color.Color.downgrade 38 0 0.0% []
pip._internal.pyproject.load_pyproject_toml 42 0 0.0% []
pip._vendor.rich.syntax.Syntax._get_syntax 59 0 0.0% []
pip._vendor.pygments.lexer.Lexer.get_tokens 32 0 0.0% []
pip._vendor.pygments.lexer.RegexLexer.get_tokens_unprocessed 43 2 4.651% []
pip._vendor.pygments.lexer.ExtendedRegexLexer.get_tokens_unprocessed 48 0 0.0% []
pip._vendor.pygments.lexer.do_insertions 41 2 4.878% []
pip._vendor.pkg_resources.Distribution.insert_on 32 0 0.0% []
pip._vendor.rich.containers.Lines.justify 38 0 0.0% []
pip._vendor.rich.panel.Panel.__rich_console__.align_text 48 0 0.0% []
pip._vendor.rich.box.Box.get_row 32 0 0.0% []
pip._internal.req.req_install.InstallRequirement.__init__ 44 0 0.0% []
pip._internal.req.req_install.InstallRequirement.archive 35 0 0.0% []
pip._internal.vcs.versioncontrol.VersionControl.obtain 36 0 0.0% []
pip._internal.req.req_uninstall.UninstallPathSet.from_dist 63 0 0.0% []
pip._internal.locations.get_scheme 47 0 0.0% []
pip._vendor.pyparsing.core.ParserElement._parseNoCache 62 25 40.32% []
pip._vendor.pyparsing.core.ParserElement._parseCache 36 1 2.777% []
pip._vendor.pyparsing.core.ParserElement.scan_string 36 0 0.0% []
pip._vendor.pyparsing.core.ParserElement.run_tests 62 0 0.0% []
pip._vendor.pyparsing.core.Or.parseImpl 59 21 35.59% []
pip._vendor.pyparsing.core.Each.parseImpl 55 0 0.0% []
pip._vendor.pyparsing.core.Forward.parseImpl 44 0 0.0% []
pip._vendor.pyparsing.helpers.one_of 48 0 0.0% []
pip._vendor.pyparsing.helpers.infix_notation._FB.parseImpl 54 0 0.0% []
pip._vendor.pyparsing.exceptions.ParseBaseException.explain_exception 34 0 0.0% []
pip._vendor.pyparsing.testing.pyparsing_test.with_line_numbers 33 0 0.0% []
pip._vendor.packaging._manylinux._ELFFileHeader.__init__.unpack 36 0 0.0% []
pip._vendor.packaging._musllinux._parse_ld_musl_from_elf 34 3 8.823% []
pip._internal.locations._distutils.distutils_scheme 40 0 0.0% []
pip._vendor.requests.sessions.SessionRedirectMixin.resolve_redirects 50 0 0.0% ['fuzz_requirements']
pip._vendor.requests.sessions.Session.send 36 0 0.0% ['fuzz_requirements']
pip._vendor.requests.adapters.HTTPAdapter.send 45 0 0.0% []
pip._vendor.cachecontrol.controller.CacheController.cached_request 61 0 0.0% []
pip._vendor.cachecontrol.controller.CacheController.cache_response 56 0 0.0% []
pip._vendor.msgpack.fallback.Unpacker.__init__ 54 0 0.0% []
pip._vendor.msgpack.fallback.Unpacker._read_header 90 0 0.0% []
pip._vendor.msgpack.fallback.Unpacker._unpack 61 0 0.0% []
pip._vendor.msgpack.fallback.Packer._pack 108 0 0.0% []
pip._vendor.tenacity.RetryCallState.__repr__ 32 16 50.0% []
pip._internal.utils.unpacking.untar_file 44 0 0.0% []
pip._vendor.distlib.scripts.ScriptMaker._copy_script 33 2 6.060% []
pip._vendor.tomli._parser.loads 41 4 9.756% []
pip._vendor.tomli._parser.parse_value 42 0 0.0% []

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
[] []
pip._internal.cli.autocompletion [] []
pip._vendor.tenacity.stop [] []
inspect [] []
pip._internal.commands.debug [] []
pip._vendor.resolvelib.compat [] []
pip._vendor.urllib3.util.wait [] []
pip._vendor.rich.live [] []
pip._internal.utils.datetime [] []
StringIO [] []
IPython [] []
pty [] []
tokenize [] []
pip._vendor.rich.terminal_theme [] []
urlparse [] []
imp [] []
pip._internal.models [] []
pip._internal.models.target_python [] []
zipfile [] []
importlib_metadata [] []
pip._vendor.urllib3.contrib.socks [] []
pip._vendor.requests.models ['fuzz_requirements'] []
pip._vendor.urllib3.fields ['fuzz_requirements'] []
pip._vendor.rich._stack [] []
glob [] []
httplib [] []
pip._vendor.chardet.chardistribution [] []
pip._vendor.urllib3.contrib.ntlmpool [] []
pip._vendor.pygments.formatter [] []
pip._vendor.distlib.compat [] []
pip._vendor.chardet [] []
ipaddress [] []
os [] []
pip._vendor.packaging.requirements [] []
shutil [] []
pip._vendor.distlib.version [] []
pip._vendor.idna [] []
sysconfig [] []
pip._vendor.rich._null_file [] []
ipywidgets [] []
pip._vendor.idna.intranges [] []
pip._internal.resolution.resolvelib [] []
pip._vendor.rich.repr [] []
dummy_thread [] []
pip._vendor.webencodings [] []
pip._internal.cli.base_command [] []
pip._vendor.rich.screen [] []
sphinx [] []
pip._vendor.rich._log_render [] []
pip._internal.cli.parser [] []
pip._vendor.pyparsing.util [] []
pip._vendor.chardet.codingstatemachine [] []
pip._vendor.pygments.cmdline [] []
pip._vendor.chardet.langbulgarianmodel [] []
pip._internal.utils.misc ['fuzz_requirements'] []
pip._vendor.msgpack.fallback [] []
pip._vendor.rich.abc [] []
pip._vendor.chardet.hebrewprober [] []
pip._vendor.rich.panel [] []
pip._internal.commands.wheel [] []
pip._internal.utils.unpacking [] []
functools [] []
pip._internal.commands.install [] []
pathlib [] []
pip._vendor.packaging.markers [] []
locale [] []
pip._internal.operations.build.wheel_editable [] []
pip._vendor.chardet.langturkishmodel [] []
pip._internal.distributions [] []
pip._vendor.requests.auth ['fuzz_requirements'] []
pip._vendor.cachecontrol.controller [] []
pip._internal.cli.main [] []
jnius [] []
pip._vendor.rich.__main__ [] []
argparse [] []
copy [] []
datetime [] []
pip._internal.commands.search [] []
binascii [] []
pip._vendor.pygments.util [] []
pip._vendor.rich.pretty [] []
decode [] []
IncrementalDecoder [] []
hashlib [] []
pip._vendor.cachecontrol.heuristics [] []
_cmsgpack [] []
pip._vendor.webencodings.mklabels [] []
bisect [] []
pip._vendor.rich.box [] []
pip._vendor.distlib.util [] []
calendar [] []
pip._vendor [] []
pip._vendor.msgpack.ext [] []
pip._internal.models.link [] []
pip._vendor.webencodings.labels [] []
pip._internal.models.candidate [] []
pip._vendor.cachecontrol.caches [] []
pip._internal.cli [] []
pip._vendor.pyparsing.unicode [] []
pip._vendor.rich.pager [] []
pip._vendor.cachecontrol.caches.file_cache [] []
pdb [] []
pip._vendor.urllib3.connection [] []
pip._vendor.distro [] []
pip._internal.models.selection_prefs [] []
pip._vendor.pkg_resources [] []
pip._vendor.packaging._structures [] []
pip._vendor.tenacity.before_sleep [] []
pip._vendor.urllib3.response [] []
pip._vendor.pyparsing [] []
pip._vendor.pyproject_hooks [] []
pip._vendor.pygments.formatters.html [] []
pip._vendor.rich._emoji_replace [] []
pip._internal.utils.wheel [] []
HTMLParser [] []
pip._vendor.tenacity [] []
pip._vendor.pygments.formatters.terminal256 [] []
queue [] []
pip._internal.cli.command_context [] []
pip._vendor.urllib3.contrib.pyopenssl [] []
pip._vendor.pygments.formatters.irc [] []
pip._internal.metadata.base [] []
pip._vendor.pygments.formatters.pangomarkup [] []
pip._vendor.webencodings.x_user_defined [] []
pip._vendor.chardet.escprober [] []
pip._internal.utils.direct_url_helpers [] []
pip._vendor.distlib.resources [] []
pip._vendor.packaging.utils [] []
pip._internal.operations.install.editable_legacy [] []
sys [] []
pip._vendor.idna.codec [] []
pip._vendor.colorama [] []
pip._internal.resolution.legacy [] []
pip._vendor.tenacity.nap [] []
pip._vendor.rich._timer [] []
pip._internal.operations.build [] []
operator [] []
pip._internal.utils [] []
keyring [] []
pip._vendor.chardet.euctwfreq [] []
colorsys [] []
pip._vendor.rich.themes [] []
uuid [] []
pip._vendor.distlib.metadata [] []
pip._vendor.urllib3.util [] []
pip._internal.distributions.base [] []
pip._internal.cli.progress_bars [] []
pip._internal.commands.freeze [] []
select [] []
pip._vendor.urllib3.contrib.securetransport [] []
pip._internal.operations.check [] []
pip._vendor.rich.ansi [] []
pip._vendor.typing_extensions [] []
pip._vendor.rich.progress [] []
pip._vendor.rich.constrain [] []
pip._internal.commands.uninstall [] []
pip._internal.distributions.sdist [] []
pip._internal.models.installation_report [] []
iter_decode [] []
pip._internal.operations.freeze [] []
pip._vendor.colorama.win32 [] []
pip._vendor.rich.scope [] []
pip._internal.resolution.resolvelib.reporter [] []
pip._internal.operations.build.build_tracker [] []
pip._vendor.pygments.formatters.img [] []
pip._vendor.rich._spinners [] []
runpy [] []
pip._internal.commands.completion [] []
mmap [] []
typing [] []
pip._vendor.resolvelib.reporters [] []
pip._vendor.pygments.filters [] []
pip._vendor.pygments.token [] []
pip._internal.network.download [] []
pip._vendor.pygments.formatters._mapping [] []
pip._vendor.requests.packages [] []
pip._vendor.chardet.eucjpprober [] []
pip._vendor.urllib3.contrib.appengine [] []
pip._vendor.pyparsing.core [] []
pip._vendor.urllib3.poolmanager [] []
pip._vendor.chardet.jpcntx [] []
pip._internal.req.constructors [] []
pip._vendor.platformdirs.windows [] []
pip._vendor.pyparsing.testing [] []
pip._vendor.pygments.__main__ [] []
pip._vendor.resolvelib.compat.collections_abc [] []
pip._vendor.chardet.version [] []
pip._internal.utils.compat [] []
pip._vendor.requests.__version__ [] []
pip._vendor.pygments.formatters.rtf [] []
zipimport [] []
pip._internal.utils.appdirs [] []
pip._internal.vcs.subversion [] []
pip._vendor.chardet.mbcsgroupprober [] []
pip._vendor.rich.file_proxy [] []
time [] []
pip._vendor.urllib3.contrib._securetransport.low_level [] []
urllib2 [] []
pip._vendor.webencodings.tests [] []
pip._vendor.pyproject_hooks._in_process._in_process [] []
pip._internal.utils.packaging [] []
pip._internal.resolution.legacy.resolver [] []
pip._vendor.chardet.enums [] []
pip._vendor.chardet.jisfreq [] []
cPickle [] []
pip._vendor.cachecontrol.filewrapper [] []
_winreg [] []
logging [] []
pip._vendor.resolvelib.providers [] []
pip._vendor.rich._extension [] []
pip._internal.metadata.pkg_resources [] []
pip._vendor.rich.text [] []
pip._internal.commands.inspect [] []
pip._internal.operations.install.wheel [] []
pip._vendor.tenacity._asyncio [] []
ctags [] []
pip._vendor.rich.region [] []
pip._vendor.chardet.charsetprober [] []
ctypes [] []
pip._vendor.colorama.ansi [] []
pip._internal.network.utils ['fuzz_requirements'] []
contextlib [] []
pip._vendor.rich.filesize [] []
pip._vendor.platformdirs.version [] []
concurrent [] []
__pypy__ [] []
pip._vendor.pygments.console [] []
pip._internal.utils.entrypoints [] []
pip._internal.vcs.git [] []
docutils [] []
difflib [] []
tempfile [] []
pip._internal.resolution.resolvelib.resolver [] []
pip._vendor.distlib.scripts [] []
pip._vendor.requests [] []
pip._vendor.urllib3.contrib._securetransport.bindings [] []
pip._vendor.requests.cookies ['fuzz_requirements'] []
pip._vendor.rich._loop [] []
pip._vendor.distlib.wheel [] []
pip._internal.utils.egg_link [] []
getpass [] []
pip._internal.exceptions [] []
ssl [] []
pip._vendor.chardet.big5prober [] []
pip._internal.locations._sysconfig [] []
pip._vendor.distlib.manifest [] []
pip._vendor.rich.jupyter [] []
pip._vendor.pygments.formatters [] []
pip._vendor.chardet.universaldetector [] []
importlib [] []
pip._vendor.chardet.big5freq [] []
encode [] []
pip._vendor.distlib [] []
pip._vendor.chardet.macromanprober [] []
pip._internal.metadata.importlib._envs [] []
posixpath [] []
pip._vendor.chardet.sbcsgroupprober [] []
pip._vendor.certifi.core [] []
pip._vendor.pygments.plugin [] []
pip._internal.cli.cmdoptions [] []
pip._internal.network.session ['fuzz_requirements'] []
pip._vendor.rich [] []
pip._vendor.urllib3.packages [] []
pip._internal.utils.logging [] []
pip._vendor.distlib.locators [] []
mimetypes [] []
pip._internal.metadata ['fuzz_requirements'] []
subprocess [] []
pip._vendor.chardet.cli [] []
pip._vendor.colorama.ansitowin32 [] []
pip._vendor.packaging.version [] []
pip._vendor.requests.api [] []
pip._vendor.urllib3.connectionpool [] []
pip._vendor.distro.distro [] []
pip._vendor.tenacity.after [] []
pip._vendor.pyparsing.results [] []
collections [] []
stat [] []
pip._vendor.rich.json [] []
pip._vendor.cachecontrol.compat [] []
pip._vendor.urllib3.util.proxy [] []
pip._vendor.chardet.cp949prober [] []
pip._vendor.rich._inspect [] []
pip._vendor.pyparsing.exceptions [] []
pip._vendor.idna.idnadata [] []
pip._vendor.resolvelib.structs [] []
pip._vendor.urllib3.contrib [] []
pip._internal.pyproject [] []
pip._vendor.pygments.unistring [] []
pip._vendor.urllib3.filepost ['fuzz_requirements'] []
pip._internal.commands.check [] []
pip._internal.metadata.importlib._compat [] []
pip._vendor.platformdirs.api [] []
_aix_support [] []
pip._internal.resolution.base [] []
pip._vendor.pyparsing.actions [] []
pip._vendor.rich.console [] []
itertools [] []
platform [] []
pip._vendor.pygments.lexers [] []
pip._vendor.chardet.sbcharsetprober [] []
pip._internal.network [] []
pip._internal.resolution.resolvelib.provider [] []
pip._internal.commands.show [] []
pip._vendor.rich.emoji [] []
pip._vendor.pyparsing.helpers [] []
pip._internal.resolution.resolvelib.factory [] []
pip._internal.commands.help [] []
pip._internal.index.package_finder [] []
pip._vendor.rich.spinner [] []
pip._internal.main [] []
pip._vendor.rich.color_triplet [] []
pip._internal.operations.prepare [] []
pip._internal.utils.filesystem [] []
pip._vendor.pygments.regexopt [] []
pip._vendor.chardet.cli.chardetect [] []
distutils [] []
netrc [] []
pip._vendor.certifi.__main__ [] []
pip._vendor.urllib3.util.request [] []
pip._vendor.chardet.gb2312prober [] []
pip._internal.utils.temp_dir [] []
LABELS [] []
pip._internal.resolution.resolvelib.base [] []
pip._internal.utils.setuptools_build [] []
pip._vendor.rich.default_styles [] []
site [] []
pip._vendor.rich._windows_renderer [] []
pip._vendor.pygments.scanner [] []
pip._vendor.platformdirs.android [] []
pip._internal.index.sources [] []
pip._vendor.pygments.formatters.terminal [] []
pip._vendor.urllib3.util.response [] []
compileall [] []
pip._vendor.requests.adapters ['fuzz_requirements'] []
pip._internal.vcs.mercurial [] []
pip._vendor.cachecontrol.cache [] []
pip._internal.operations.build.metadata_legacy [] []
socket [] []
pip._vendor.urllib3.util.connection [] []
pip._vendor.rich.control [] []
pip._internal.models.direct_url [] []
pip._vendor.rich.traceback [] []
pip._internal.models.search_scope [] []
pip._vendor.platformdirs [] []
pip._internal.models.wheel [] []
pip._internal.utils.hashes [] []
urllib [] []
pip._vendor.tenacity.before [] []
pip._vendor.urllib3.util.timeout [] []
get_console [] []
pip._internal.commands.index [] []
ast [] []
pip._internal.index [] []
pip._vendor.urllib3.util.url ['fuzz_requirements'] []
pip._internal.operations [] []
pip._vendor.urllib3.packages.six ['fuzz_requirements'] []
pip._vendor.rich.live_render [] []
pip._vendor.pygments.lexers._mapping [] []
pip._internal.resolution.resolvelib.candidates [] []
pip._vendor.rich.measure [] []
pip._internal.operations.build.wheel [] []
pip._internal.models.scheme [] []
_osx_support [] []
pip._vendor.tomli._types [] []
pip._vendor.rich.diagnose [] []
pip._vendor.rich.protocol [] []
pip._internal.locations._distutils [] []
pip._internal.utils.compatibility_tags [] []
fractions [] []
_abcoll [] []
pip._vendor.chardet.langrussianmodel [] []
pip._vendor.urllib3.packages.backports.makefile [] []
pip._vendor.rich.syntax [] []
pip._internal.locations.base [] []
iter_encode [] []
pip._vendor.chardet.euckrfreq [] []
pip._vendor.chardet.codingstatemachinedict [] []
pip._vendor.cachecontrol.serialize [] []
pip._vendor.rich.styled [] []
pip._vendor.chardet.utf8prober [] []
pip._vendor.urllib3._version [] []
pip._internal.metadata._json [] []
pip._vendor.platformdirs.__main__ [] []
asyncio [] []
codecs [] []
pip [] []
pip._vendor.pyparsing.diagram [] []
pip._vendor.distlib.database [] []
pip._internal.utils.glibc ['fuzz_requirements'] []
pip._vendor.rich.highlighter [] []
thread [] []
pip._vendor.chardet.sjisprober [] []
IncrementalEncoder [] []
pip._vendor.rich.theme [] []
truststore [] []
io [] []
pip._vendor.idna.core [] []
...fuzz_requirements ['fuzz_requirements'] []
pip._internal.req.req_file ['fuzz_requirements'] []
pip._vendor.rich._wrap [] []
configparser [] []
pip._internal.commands.list [] []
pip._vendor.cachecontrol [] []
pip._vendor.packaging._manylinux [] []
pip._vendor.rich.errors [] []
pip._vendor.pygments.styles [] []
msvcrt [] []
ConfigParser [] []
pip._vendor.tomli [] []
pip._vendor.rich.palette [] []
pip._vendor.rich.progress_bar [] []
pip._vendor.urllib3.util.queue [] []
pip._vendor.rich._export_format [] []
pip._vendor.cachecontrol.caches.redis_cache [] []
pip._internal.commands.cache [] []
pip._vendor.tomli._re [] []
pip._vendor.chardet.johabprober [] []
pip._vendor.chardet.mbcharsetprober [] []
pip._vendor.pygments.lexer [] []
pip._internal.utils._jaraco_text [] []
random [] []
string [] []
pip._internal.build_env [] []
pip._internal.vcs.bazaar [] []
google [] []
pip._vendor.distlib.markers [] []
pip._internal.operations.build.wheel_legacy [] []
pip._vendor.rich.markup [] []
pip._vendor.distro.__main__ [] []
pip._vendor.chardet.metadata [] []
lookup [] []
types [] []
optparse [] []
_manylinux [] []
pip._vendor.urllib3.packages.backports [] []
pip._vendor.urllib3 [] []
pip._internal.req.req_uninstall [] []
pip._internal.models.index [] []
pip._internal.network.xmlrpc [] []
xmlrpclib [] []
pip._internal.resolution.resolvelib.requirements [] []
pip._vendor.rich._emoji_codes [] []
py_compile [] []
marshal [] []
atexit [] []
ntpath [] []
pip._vendor.tenacity.tornadoweb [] []
abc [] []
pip._internal.operations.build.metadata [] []
pip._vendor.rich._cell_widths [] []
pip._vendor.pygments.style [] []
pip._vendor.idna.uts46data [] []
pip._vendor.packaging.specifiers [] []
PIL [] []
pip._internal.utils.inject_securetransport [] []
pip._internal.metadata.importlib._dists [] []
pip._vendor.certifi [] []
pip._vendor.chardet.langthaimodel [] []
pip._vendor.rich.containers [] []
pip._vendor.cachecontrol.wrapper [] []
railroad [] []
pip.__main__ [] []
json [] []
pip._vendor.rich.layout [] []
jinja2 [] []
pip._vendor.pygments.formatters.svg [] []
pip._vendor.urllib3.util.ssltransport [] []
email [] []
pip._internal.network.auth [] []
pip._vendor.pyproject_hooks._impl [] []
reprlib [] []
pip._internal.utils.encoding ['fuzz_requirements'] []
pip._vendor.chardet.langhebrewmodel [] []
pip._vendor.chardet.langhungarianmodel [] []
pip._vendor.chardet.mbcssm [] []
zlib [] []
gzip [] []
pip._internal [] []
pip._internal.metadata.importlib [] []
pip._vendor.colorama.initialise [] []
pip._vendor.chardet.metadata.languages [] []
http [] []
weakref [] []
pip._vendor.pyparsing.common [] []
pip._internal.utils.subprocess [] []
pip._vendor.chardet.latin1prober [] []
pip._vendor.requests.exceptions [] []
pip._internal.distributions.installed [] []
pip._vendor.tenacity.retry [] []
pip._internal.configuration [] []
pip._vendor.rich.align [] []
pip._vendor.rich.color [] []
pip._vendor.rich._win32_console [] []
pip._vendor.idna.package_data [] []
pip._vendor.tomli._parser [] []
java [] []
pip._vendor.urllib3._collections [] []
pip._vendor.resolvelib [] []
pip._vendor.pygments.lexers.python [] []
pip._vendor.colorama.winterm [] []
pip._vendor.chardet.langgreekmodel [] []
pip._vendor.tenacity._utils [] []
attr [] []
pip._vendor.packaging.tags [] []
pip._vendor.pygments.sphinxext [] []
pip._vendor.chardet.euctwprober [] []
pip._vendor.chardet.johabfreq [] []
pip._internal.vcs.versioncontrol [] []
pip._internal.network.cache ['fuzz_requirements'] []
pip._vendor.urllib3.util.ssl_match_hostname [] []
_imp [] []
pip._vendor.resolvelib.resolvers [] []
_collections [] []
pip._vendor.rich._palettes [] []
enum [] []
pip._internal.req.req_set [] []
OpenSSL [] []
pip._vendor.six [] []
pip._internal.distributions.wheel [] []
pip._vendor.rich.padding [] []
pip._vendor.rich.columns [] []
unicodedata [] []
pip._internal.commands.download [] []
pip._internal.commands.hash [] []
pip._vendor.urllib3.util.ssl_ [] []
pip._vendor.chardet.resultdict [] []
lockfile [] []
bz2 [] []
plistlib [] []
re [] []
pip._vendor.pygments.formatters.latex [] []
packages [] []
pip._internal.cli.req_command [] []
winreg [] []
pip._internal.models.format_control [] []
pip._vendor.requests._internal_utils ['fuzz_requirements'] []
pip._internal.req.req_install [] []
pip._vendor.rich.table [] []
struct [] []
pip._vendor.urllib3.contrib._appengine_environ [] []
atheris [] []
pip._internal.utils.virtualenv [] []
math [] []
pip._vendor.urllib3.request [] []
pickle [] []
pip._internal.index.collector [] []
shlex [] []
pip._vendor.rich.cells [] []
pip._vendor.rich.logging [] []
pip._internal.cli.spinners [] []
pip._vendor.urllib3.util.retry [] []
pip._vendor.distlib.index [] []
[] []
pip._vendor.tenacity.wait [] []
pip._vendor.packaging.__about__ [] []
pip._vendor.pygments.modeline [] []
pip._vendor.rich.style [] []
pkgutil [] []
pip._vendor.chardet.escsm [] []
socks [] []
pip._internal.operations.install [] []
pip._vendor.requests.hooks ['fuzz_requirements'] []
pip._internal.utils.models [] []
pip._internal.self_outdated_check [] []
pip._vendor.rich.tree [] []
html [] []
pip._internal.locations [] []
threading [] []
pip._internal.utils.urls ['fuzz_requirements'] []
pip._vendor.rich.prompt [] []
pip._vendor.rich.segment [] []
textwrap [] []
pip._vendor.cachecontrol.adapter [] []
pip._vendor.requests.sessions ['fuzz_requirements'] []
pip._vendor.requests.utils ['fuzz_requirements'] []
pip._internal.commands [] []
tarfile [] []
pip._internal.cli.main_parser [] []
pip._internal.operations.build.metadata_editable [] []
xmlrpc [] []
pip._vendor.chardet.charsetgroupprober [] []
traceback [] []
base64 [] []
csv [] []
pip._vendor.pyproject_hooks._compat [] []
pip._vendor.pygments.formatters.groff [] []
pip._vendor.chardet.euckrprober [] []
pip._vendor.msgpack.exceptions [] []
pip._internal.wheel_builder [] []
pip._vendor.rich.status [] []
pip._internal.commands.configuration [] []
linecache [] []
warnings [] []
pip._vendor.idna.compat [] []
dataclasses [] []
pip._vendor.requests.compat [] []
pip._vendor.rich.rule [] []
pip._vendor.pygments [] []
ntlm [] []
pip._vendor.urllib3.contrib._securetransport [] []
pip._vendor.rich.bar [] []
pip._vendor.urllib3.exceptions ['fuzz_requirements'] []
pip._vendor.requests.structures ['fuzz_requirements'] []
pip._vendor.rich._ratio [] []
pip._vendor.cachecontrol._cmd [] []
pip._vendor.requests.help [] []
pip._internal.cache [] []
pip._vendor.rich._windows [] []
pip._vendor.platformdirs.unix [] []
pip._internal.resolution.resolvelib.found_candidates [] []
pip._vendor.requests.status_codes [] []
pip._vendor.chardet.utf1632prober [] []
pip._internal.vcs [] []
pip._internal.utils.filetypes [] []
pip._internal.network.lazy_wheel [] []
pip._vendor.packaging [] []
pip._vendor.pyproject_hooks._in_process [] []
pip._vendor.packaging._musllinux [] []
cryptography [] []
pip._internal.req [] []
pip.__pip-runner__ [] []
dummy_threading [] []
pip._internal.resolution [] []
pip._vendor.platformdirs.macos [] []
pip._vendor.chardet.gb2312freq [] []
pip._vendor.requests.certs [] []
pip._internal.cli.status_codes [] []
pip._vendor.rich._pick [] []
pip._internal.utils.deprecation [] []
pip._internal.utils._log [] []
fnmatch [] []
pip._vendor.rich._fileno [] []
pip._vendor.pygments.formatters.other [] []
pip._vendor.msgpack [] []
pip._vendor.pygments.formatters.bbcode [] []
pip._vendor.pygments.filter [] []

Directories in report

Directory

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
fuzz_requirements fuzzerLogFile-fuzz_requirements.data fuzzerLogFile-fuzz_requirements.data.yaml all_cov.json