Fuzz introspector: vclock_from_string_fuzzer
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 2 LLVMFuzzerTestOneInput call site: {node_id} fprintf
2 28 vclock_iterator_next call site: {node_id} load_u64
1 25 vclock_iterator_init call site: {node_id} load_u64

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 calloc [call site] 00001
1 alloc_failure [function] [call site] 00002
2 fprintf [call site] 00003
2 exit [call site] 00004
1 __assert_fail [call site] 00005
1 vclock_create [function] [call site] 00006
1 vclock_from_string [function] [call site] 00007
2 __ctype_b_loc [call site] 00008
2 __ctype_b_loc [call site] 00009
2 __errno_location [call site] 00010
2 strtol [call site] 00011
2 __errno_location [call site] 00012
2 __ctype_b_loc [call site] 00013
2 __ctype_b_loc [call site] 00014
2 __ctype_b_loc [call site] 00015
2 __ctype_b_loc [call site] 00016
2 __errno_location [call site] 00017
2 strtoll [call site] 00018
2 __errno_location [call site] 00019
2 vclock_get [function] [call site] 00020
3 __assert_fail [call site] 00021
2 __ctype_b_loc [call site] 00022
2 vclock_calc_sum [function] [call site] 00023
3 vclock_iterator_init [function] [call site] 00024
4 bit_iterator_init [function] [call site] 00025
5 load_u64 [function] [call site] 00026
3 vclock_iterator_next [function] [call site] 00027
4 bit_iterator_next [function] [call site] 00028
5 load_u64 [function] [call site] 00029
5 bit_ctz_u64 [function] [call site] 00030
2 __ctype_b_loc [call site] 00031