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

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
4 63 ...gitpython.fuzzing.fuzz-targets.fuzz_repo.TestOneInput call site: {node_id} os.path.join
1 0 EP call site: {node_id} atheris.FuzzedDataProvider

Fuzzer calltree

0 ...gitpython.fuzzing.fuzz-targets.fuzz_repo.TestOneInput [function] [call site] 00000
1 atheris.FuzzedDataProvider [function] [call site] 00001
1 tempfile.TemporaryDirectory [function] [call site] 00002
1 git.objects.util.timedelta.head.commit.init [function] [call site] 00003
1 subprocess.Popen.init [function] [call site] 00004
1 typing.IO.object.head.commit.tree.init [function] [call site] 00005
1 subprocess.Popen.object.tree.init [function] [call site] 00006
1 datetime.timedelta.init [function] [call site] 00007
1 datetime.timedelta.tree.head.commit.object.init [function] [call site] 00008
1 subprocess.Popen.head.commit.init [function] [call site] 00009
1 subprocess.Popen.head.commit.tree.init [function] [call site] 00010
1 datetime.timedelta.tree.object.head.commit.init [function] [call site] 00011
1 typing.IO.head.commit.object.tree.init [function] [call site] 00012
1 typing.IO.tree.object.head.commit.init [function] [call site] 00013
1 subprocess.Popen.tree.head.commit.init [function] [call site] 00014
1 typing.cast.tree.init [function] [call site] 00015
1 subprocess.Popen.tree.head.commit.object.init [function] [call site] 00016
1 datetime.timedelta.head.commit.object.tree.init [function] [call site] 00017
1 typing.cast.tree.head.commit.init [function] [call site] 00018
1 typing.IO.head.commit.init [function] [call site] 00019
1 datetime.timedelta.head.commit.init [function] [call site] 00020
1 datetime.timedelta.object.head.commit.tree.init [function] [call site] 00021
1 typing.IO.head.commit.tree.init [function] [call site] 00022
1 subprocess.Popen.head.commit.tree.object.init [function] [call site] 00023
1 typing.cast.head.commit.tree.object.init [function] [call site] 00024
1 typing.IO.object.head.commit.init [function] [call site] 00025
1 datetime.timedelta.tree.object.init [function] [call site] 00026
1 datetime.timedelta.object.init [function] [call site] 00027
1 datetime.timedelta.object.tree.init [function] [call site] 00028
1 datetime.timedelta.object.head.commit.init [function] [call site] 00029
1 typing.IO.object.tree.head.commit.init [function] [call site] 00030
1 datetime.timedelta.head.commit.tree.object.init [function] [call site] 00031
1 typing.IO.object.init [function] [call site] 00032
1 typing.IO.head.commit.object.init [function] [call site] 00033
1 typing.IO.init [function] [call site] 00034
1 typing.IO.tree.init [function] [call site] 00035
1 subprocess.Popen.object.head.commit.tree.init [function] [call site] 00036
1 typing.IO.tree.object.init [function] [call site] 00037
1 datetime.timedelta.tree.init [function] [call site] 00038
1 subprocess.Popen.tree.init [function] [call site] 00039
1 datetime.timedelta.object.tree.head.commit.init [function] [call site] 00040
1 subprocess.Popen.object.tree.head.commit.init [function] [call site] 00041
1 typing.cast.head.commit.object.tree.init [function] [call site] 00042
1 typing.cast.tree.head.commit.object.init [function] [call site] 00043
1 git.objects.util.timedelta.tree.head.commit.init [function] [call site] 00044
1 typing.IO.head.commit.tree.object.init [function] [call site] 00045
1 subprocess.Popen.head.commit.object.tree.init [function] [call site] 00046
1 datetime.timedelta.head.commit.tree.init [function] [call site] 00047
1 typing.cast.head.commit.init [function] [call site] 00048
1 subprocess.Popen.tree.object.head.commit.init [function] [call site] 00049
1 subprocess.Popen.head.commit.object.init [function] [call site] 00050
1 typing.IO.tree.head.commit.object.init [function] [call site] 00051
1 typing.IO.tree.head.commit.init [function] [call site] 00052
1 datetime.timedelta.head.commit.object.init [function] [call site] 00053
1 git.objects.util.timedelta.tree.init [function] [call site] 00054
1 subprocess.Popen.tree.object.init [function] [call site] 00055
1 subprocess.Popen.object.head.commit.init [function] [call site] 00056
1 typing.IO.object.tree.init [function] [call site] 00057
1 subprocess.Popen.object.init [function] [call site] 00058
1 datetime.timedelta.tree.head.commit.init [function] [call site] 00059
1 typing.cast.head.commit.tree.init [function] [call site] 00060
1 typing.cast.head.commit.object.init [function] [call site] 00061
1 git.objects.util.timedelta.init [function] [call site] 00062
1 git.objects.util.timedelta.head.commit.tree.init [function] [call site] 00063
1 os.path.join [function] [call site] 00064
1 fdp.ConsumeIntInRange [function] [call site] 00065
1 <builtin>.min [function] [call site] 00066
1 <builtin>.range [function] [call site] 00067
1 <builtin>.open [function] [call site] 00068
1 fdp.ConsumeIntInRange [function] [call site] 00069
1 fdp.ConsumeBytes [function] [call site] 00070
1 repo.index.add [function] [call site] 00072
1 fdp.ConsumeIntInRange [function] [call site] 00073
1 fdp.ConsumeUnicodeNoSurrogates [function] [call site] 00074
1 repo.index.commit [function] [call site] 00075
1 io.BytesIO [function] [call site] 00076
1 git.objects.tree.Tree._deserialize [function] [call site] 00077
2 stream.read [function] [call site] 00078
2 git.objects.fun.tree_entries_from_data [function] [call site] 00079
3 <builtin>.ord [function] [call site] 00080
3 <builtin>.ord [function] [call site] 00081
3 <builtin>.len [function] [call site] 00082
3 git.compat.safe_decode [function] [call site] 00083
4 <builtin>.isinstance [function] [call site] 00084
4 <builtin>.isinstance [function] [call site] 00085
4 git.objects.util.timedelta.head.commit.decode [function] [call site] 00086
4 datetime.timedelta.object.tree.decode [function] [call site] 00087
4 subprocess.Popen.head.commit.tree.object.decode [function] [call site] 00088
4 datetime.timedelta.tree.head.commit.object.decode [function] [call site] 00089
4 subprocess.Popen.object.tree.decode [function] [call site] 00090
4 git.objects.util.timedelta.tree.decode [function] [call site] 00091
4 typing.IO.object.head.commit.tree.decode [function] [call site] 00092
4 subprocess.Popen.head.commit.decode [function] [call site] 00093
4 datetime.timedelta.decode [function] [call site] 00094
4 datetime.timedelta.tree.object.head.commit.decode [function] [call site] 00095
4 typing.IO.decode [function] [call site] 00096
4 datetime.timedelta.head.commit.tree.decode [function] [call site] 00097
4 typing.IO.object.tree.decode [function] [call site] 00098
4 typing.cast.head.commit.object.decode [function] [call site] 00099
4 typing.IO.object.head.commit.decode [function] [call site] 00100
4 typing.IO.object.tree.head.commit.decode [function] [call site] 00101
4 typing.cast.head.commit.tree.decode [function] [call site] 00102
4 subprocess.Popen.tree.object.decode [function] [call site] 00103
4 subprocess.Popen.head.commit.object.tree.decode [function] [call site] 00104
4 subprocess.Popen.object.tree.head.commit.decode [function] [call site] 00105
4 subprocess.Popen.head.commit.tree.decode [function] [call site] 00106
4 datetime.timedelta.tree.head.commit.decode [function] [call site] 00107
4 typing.cast.head.commit.object.tree.decode [function] [call site] 00108
4 subprocess.Popen.tree.object.head.commit.decode [function] [call site] 00109
4 datetime.timedelta.object.tree.head.commit.decode [function] [call site] 00110
4 typing.IO.head.commit.object.decode [function] [call site] 00111
4 typing.IO.head.commit.tree.object.decode [function] [call site] 00112
4 datetime.timedelta.tree.decode [function] [call site] 00113
4 typing.IO.object.decode [function] [call site] 00114
4 subprocess.Popen.tree.head.commit.decode [function] [call site] 00115
4 git.objects.util.timedelta.head.commit.tree.decode [function] [call site] 00116
4 datetime.timedelta.tree.object.decode [function] [call site] 00117
4 datetime.timedelta.head.commit.tree.object.decode [function] [call site] 00118
4 typing.IO.tree.object.decode [function] [call site] 00119
4 typing.cast.head.commit.tree.object.decode [function] [call site] 00120
4 typing.cast.head.commit.decode [function] [call site] 00121
4 typing.IO.tree.head.commit.decode [function] [call site] 00122
4 subprocess.Popen.object.head.commit.tree.decode [function] [call site] 00123
4 subprocess.Popen.head.commit.object.decode [function] [call site] 00124
4 typing.cast.tree.head.commit.object.decode [function] [call site] 00125
4 typing.cast.tree.decode [function] [call site] 00126
4 subprocess.Popen.tree.head.commit.object.decode [function] [call site] 00127
4 subprocess.Popen.tree.decode [function] [call site] 00128
4 datetime.timedelta.object.decode [function] [call site] 00129
4 typing.IO.tree.object.head.commit.decode [function] [call site] 00130
4 datetime.timedelta.head.commit.decode [function] [call site] 00131
4 typing.IO.head.commit.decode [function] [call site] 00132
4 typing.IO.head.commit.tree.decode [function] [call site] 00133
4 subprocess.Popen.decode [function] [call site] 00134
4 typing.IO.tree.decode [function] [call site] 00135
4 typing.IO.head.commit.object.tree.decode [function] [call site] 00136
4 subprocess.Popen.object.decode [function] [call site] 00137
4 git.objects.util.timedelta.decode [function] [call site] 00138
4 subprocess.Popen.object.head.commit.decode [function] [call site] 00139
4 typing.IO.tree.head.commit.object.decode [function] [call site] 00140
4 datetime.timedelta.head.commit.object.tree.decode [function] [call site] 00141
4 datetime.timedelta.object.head.commit.decode [function] [call site] 00142
4 typing.cast.tree.head.commit.decode [function] [call site] 00143
4 datetime.timedelta.head.commit.object.decode [function] [call site] 00144
4 git.objects.util.timedelta.tree.head.commit.decode [function] [call site] 00145
4 datetime.timedelta.object.head.commit.tree.decode [function] [call site] 00146
3 out.append [function] [call site] 00147