Fuzz introspector: fuzz_vector
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
22 3 pyrsistent._pvector.python_pvector call site: 00003 pyrsistent._checked_types.CheckedPVector.Evolver.extend
4 39 pyrsistent._pvector.PythonPVector._push_tail call site: 00039 pyrsistent._pvector.PythonPVector._push_tail
4 44 ...fuzz_vector.TestOneInput call site: 00044 pyrsistent._checked_types.CheckedPVector.Evolver.append
2 34 pyrsistent._pvector.PythonPVector.append call site: 00034 pyrsistent._pvector.PythonPVector._new_path
1 66 ...fuzz_vector.TestOneInput call site: 00066 pyrsistent._checked_types.CheckedPVector.evolver

Fuzzer calltree

0 ...fuzz_vector.TestOneInput [function] [call site] 00000
1 atheris.FuzzedDataProvider [function] [call site] 00001
1 pyrsistent._pvector.python_pvector [function] [call site] 00002
2 pyrsistent._checked_types.CheckedPVector.extend [function] [call site] 00003
3 pyrsistent._checked_types.CheckedPVector.evolver [function] [call site] 00004
4 pyrsistent._checked_types.CheckedPVector.Evolver.__init__ [function] [call site] 00005
5 <builtin>.super [function] [call site] 00006
3 pyrsistent._checked_types.CheckedPVector.Evolver.extend [function] [call site] 00007
4 <builtin>.list [function] [call site] 00008
4 pyrsistent._checked_types.CheckedPVector.Evolver._check [function] [call site] 00009
5 pyrsistent._checked_types._check_types [function] [call site] 00010
6 pyrsistent._checked_types.get_type [function] [call site] 00011
7 <builtin>.isinstance [function] [call site] 00012
7 pyrsistent._checked_types._get_class [function] [call site] 00013
8 type_name.rsplit [function] [call site] 00014
8 <builtin>.__import__ [function] [call site] 00015
8 <builtin>.getattr [function] [call site] 00016
6 <builtin>.isinstance [function] [call site] 00017
6 <builtin>.any [function] [call site] 00018
6 <builtin>.type [function] [call site] 00019
6 pyrsistent._checked_types.get_type [function] [call site] 00020
6 <builtin>.tuple [function] [call site] 00021
5 pyrsistent._checked_types._invariant_errors_iterable [function] [call site] 00022
6 pyrsistent._checked_types._invariant_errors [function] [call site] 00023
6 <builtin>.sum [function] [call site] 00024
4 <builtin>.super [function] [call site] 00025
1 fdp.ConsumeIntInRange [function] [call site] 00026
1 <builtin>.range [function] [call site] 00027
1 fdp.ConsumeIntInRange [function] [call site] 00028
1 fdp.ConsumeIntInRange [function] [call site] 00029
1 pyrsistent._pvector.PythonPVector.append [function] [call site] 00030
2 <builtin>.len [function] [call site] 00031
2 <builtin>.list [function] [call site] 00032
2 new_tail.append [function] [call site] 00033
2 pyrsistent._pvector.PythonPVector._create_new_root [function] [call site] 00034
3 pyrsistent._pvector.PythonPVector._new_path [function] [call site] 00035
4 pyrsistent._pvector.PythonPVector._new_path [function] [call site] 00036
3 pyrsistent._pvector.PythonPVector._push_tail [function] [call site] 00037
4 <builtin>.list [function] [call site] 00038
4 ret.append [function] [call site] 00039
4 <builtin>.len [function] [call site] 00040
4 pyrsistent._pvector.PythonPVector._push_tail [function] [call site] 00041
4 pyrsistent._pvector.PythonPVector._new_path [function] [call site] 00042
4 ret.append [function] [call site] 00043
1 pyrsistent._checked_types.CheckedPVector.append [function] [call site] 00044
2 pyrsistent._checked_types.CheckedPVector.evolver [function] [call site] 00045
2 pyrsistent._checked_types.CheckedPVector.Evolver.append [function] [call site] 00046
3 pyrsistent._checked_types.CheckedPVector.Evolver._check [function] [call site] 00047
3 <builtin>.super [function] [call site] 00048
1 fdp.ConsumeIntInRange [function] [call site] 00049
1 pyrsistent._pvector.PythonPVector.count [function] [call site] 00050
2 pyrsistent._pvector.PythonPVector.tolist [function] [call site] 00051
3 pyrsistent._pvector.PythonPVector._fill_list [function] [call site] 00052
4 pyrsistent._pvector.PythonPVector._fill_list [function] [call site] 00053
4 the_list.extend [function] [call site] 00054
3 the_list.extend [function] [call site] 00055
1 fdp.ConsumeIntInRange [function] [call site] 00056
1 fdp.ConsumeIntInRange [function] [call site] 00057
1 pyrsistent._pvector.PythonPVector.set [function] [call site] 00058
2 <builtin>.isinstance [function] [call site] 00059
2 <builtin>.list [function] [call site] 00060
2 pyrsistent._pvector.PythonPVector._do_set [function] [call site] 00061
3 <builtin>.list [function] [call site] 00062
3 pyrsistent._pvector.PythonPVector._do_set [function] [call site] 00063
2 pyrsistent._pvector.PythonPVector.append [function] [call site] 00064
2 pyrsistent._checked_types.CheckedPVector.append [function] [call site] 00065
1 pyrsistent._checked_types.CheckedPVector.set [function] [call site] 00066
2 pyrsistent._checked_types.CheckedPVector.evolver [function] [call site] 00067
1 fdp.ConsumeIntInRange [function] [call site] 00068
1 pyrsistent._pvector.PythonPVector.remove [function] [call site] 00069
2 pyrsistent._pvector.PythonPVector.tolist [function] [call site] 00070
2 l.remove [function] [call site] 00071
2 pyrsistent._checked_types.CheckedPVector.extend [function] [call site] 00072
1 <builtin>.str [function] [call site] 00073
1 pyrsistent._pvector.PythonPVector.evolver [function] [call site] 00074
2 pyrsistent._checked_types.CheckedPVector.Evolver.__init__ [function] [call site] 00075
1 pyrsistent._checked_types.CheckedPVector.evolver [function] [call site] 00076
1 <builtin>.len [function] [call site] 00077