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
29 3 pyrsistent._pvector.python_pvector call site: 00003 pyrsistent._checked_types.CheckedPVector.Evolver.extend
4 37 ...fuzz_vector.TestOneInput call site: 00037 pyrsistent._checked_types.CheckedPVector.Evolver.append
3 51 ...fuzz_vector.TestOneInput call site: 00051 pyrsistent._checked_types.CheckedPVector.Evolver.persistent

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._pvector.PythonPVector.Evolver.extend [function] [call site] 00007
3 pyrsistent._checked_types.CheckedPVector.Evolver.extend [function] [call site] 00008
4 <builtin>.list [function] [call site] 00009
4 pyrsistent._checked_types.CheckedPVector.Evolver._check [function] [call site] 00010
5 pyrsistent._checked_types._check_types [function] [call site] 00011
6 pyrsistent._checked_types.get_type [function] [call site] 00012
7 <builtin>.isinstance [function] [call site] 00013
7 pyrsistent._checked_types._get_class [function] [call site] 00014
8 type_name.rsplit [function] [call site] 00015
8 <builtin>.__import__ [function] [call site] 00016
8 <builtin>.getattr [function] [call site] 00017
6 <builtin>.isinstance [function] [call site] 00018
6 <builtin>.any [function] [call site] 00019
6 <builtin>.type [function] [call site] 00020
6 pyrsistent._checked_types.get_type [function] [call site] 00021
6 <builtin>.tuple [function] [call site] 00022
5 pyrsistent._checked_types._invariant_errors_iterable [function] [call site] 00023
6 pyrsistent._checked_types._invariant_errors [function] [call site] 00024
6 <builtin>.sum [function] [call site] 00025
4 <builtin>.super [function] [call site] 00026
3 pyrsistent._checked_types.CheckedPVector.Evolver.persistent [function] [call site] 00027
4 pyrsistent._pvector.PythonPVector.Evolver.is_dirty [function] [call site] 00028
5 <builtin>.bool [function] [call site] 00029
4 <builtin>.type [function] [call site] 00030
4 <builtin>.super [function] [call site] 00031
4 pyrsistent._pvector.PythonPVector.Evolver._reset [function] [call site] 00032
1 fdp.ConsumeIntInRange [function] [call site] 00033
1 <builtin>.range [function] [call site] 00034
1 fdp.ConsumeIntInRange [function] [call site] 00035
1 fdp.ConsumeIntInRange [function] [call site] 00036
1 pyrsistent._checked_types.CheckedPVector.append [function] [call site] 00037
2 pyrsistent._checked_types.CheckedPVector.evolver [function] [call site] 00038
2 pyrsistent._checked_types.CheckedPVector.Evolver.append [function] [call site] 00039
3 pyrsistent._checked_types.CheckedPVector.Evolver._check [function] [call site] 00040
3 <builtin>.super [function] [call site] 00041
1 fdp.ConsumeIntInRange [function] [call site] 00042
1 pyrsistent._pvector.PythonPVector.count [function] [call site] 00043
2 pyrsistent._pvector.PythonPVector.tolist [function] [call site] 00044
3 pyrsistent._pvector.PythonPVector._fill_list [function] [call site] 00045
4 pyrsistent._pvector.PythonPVector._fill_list [function] [call site] 00046
4 the_list.extend [function] [call site] 00047
3 the_list.extend [function] [call site] 00048
1 fdp.ConsumeIntInRange [function] [call site] 00049
1 fdp.ConsumeIntInRange [function] [call site] 00050
1 pyrsistent._checked_types.CheckedPVector.set [function] [call site] 00051
2 pyrsistent._checked_types.CheckedPVector.evolver [function] [call site] 00052
2 pyrsistent._pvector.PythonPVector.Evolver.set [function] [call site] 00053
2 pyrsistent._checked_types.CheckedPVector.Evolver.persistent [function] [call site] 00054
1 fdp.ConsumeIntInRange [function] [call site] 00055
1 pyrsistent._pvector.PythonPVector.remove [function] [call site] 00056
2 pyrsistent._pvector.PythonPVector.tolist [function] [call site] 00057
2 pyrsistent._checked_types.CheckedPVector.extend [function] [call site] 00059
1 <builtin>.str [function] [call site] 00060
1 pyrsistent._checked_types.CheckedPVector.evolver [function] [call site] 00061
1 <builtin>.len [function] [call site] 00062