Fuzz introspector: fuzz_format
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
2 6 ftfy.formatting.character_width call site: {node_id} ftfy.formatting.monospaced_width
1 0 EP call site: {node_id} .len

Fuzzer calltree

0 ...fuzz_format.TestInput [function] [call site] 00000
1 atheris.FuzzedDataProvider [function] [call site] 00002
1 fdp.ConsumeIntInRange [function] [call site] 00003
1 ftfy.formatting.character_width [function] [call site] 00005
2 wcwidth.wcwidth [function] [call site] 00006
1 fdp.ConsumeUnicodeNoSurrogates [function] [call site] 00007
1 ftfy.formatting.monospaced_width [function] [call site] 00008
2 unicodedata.normalize [function] [call site] 00009
2 ftfy.fixes.remove_terminal_escapes [function] [call site] 00010
3 ANSI_RE.sub [function] [call site] 00011
2 wcwidth.wcswidth [function] [call site] 00012
1 fdp.ConsumeIntInRange [function] [call site] 00013
1 fdp.ConsumeUnicodeNoSurrogates [function] [call site] 00014
1 fdp.ConsumeIntInRange [function] [call site] 00015
1 ftfy.formatting.display_ljust [function] [call site] 00016
2 ftfy.formatting.character_width [function] [call site] 00017
2 ftfy.formatting.monospaced_width [function] [call site] 00018
1 fdp.ConsumeUnicodeNoSurrogates [function] [call site] 00020
1 fdp.ConsumeIntInRange [function] [call site] 00021
1 ftfy.formatting.display_rjust [function] [call site] 00022
2 ftfy.formatting.character_width [function] [call site] 00023
2 ftfy.formatting.monospaced_width [function] [call site] 00024
1 fdp.ConsumeUnicodeNoSurrogates [function] [call site] 00026
1 fdp.ConsumeIntInRange [function] [call site] 00027
1 ftfy.formatting.display_center [function] [call site] 00028
2 ftfy.formatting.character_width [function] [call site] 00029
2 ftfy.formatting.monospaced_width [function] [call site] 00030
1 fdp.ConsumeUnicodeNoSurrogates [function] [call site] 00032
1 ftfy.fixes.remove_bom [function] [call site] 00033