[info] Using config /coreutils/mull.yml
[debug] Diagnostics: Debug Mode enabled. Debug-level messages will be printed.
[warning] Could not find dynamic library: libc.so.6
[info] Warm up run (threads: 1)

       [################################] 1/1. Finished in 108ms
[info] Extracting coverage information (threads: 1)

       [################################] 1/1. Finished in 0ms
[info] Filter mutants (threads: 1)

       [################################] 1/1. Finished in 0ms
[info] Baseline run (threads: 1)

       [################################] 1/1. Finished in 106ms
[info] Running mutants (threads: 6)
[debug] /coreutils/src/basenc.c:470:3 ExecutionResult: Failed
[debug] /coreutils/src/basenc.c:476:12 ExecutionResult: Failed
[debug] /coreutils/src/basenc.c:475:14 ExecutionResult: Failed
[debug] /coreutils/src/basenc.c:477:19 ExecutionResult: Failed

       [#####################-----------] 4/6
[debug] /coreutils/src/basenc.c:478:12 ExecutionResult: Failed

       [##########################------] 5/6
[debug] /coreutils/src/basenc.c:473:16 ExecutionResult: Failed

       [################################] 6/6. Finished in 193ms
[debug] Done running mutants
[info] All mutations have been killed
[info] Mutation score: 100%
[info] Total execution time: 408ms