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

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 fuzz_write_scratch [function] [call site] 00001
2 fopen [call site] 00002
2 fwrite [call site] 00003
2 fclose [call site] 00004
1 fuzz_eval_silent [function] [call site] 00005
2 R_tryEvalSilent [call site] 00006