==8== ERROR: libFuzzer: timeout after 301 seconds
    #0 0x52a281 in __sanitizer_print_stack_trace /src/llvm/projects/compiler-rt/lib/asan/asan_stack.cpp:86:3
    #1 0x474218 in fuzzer::PrintStackTrace() /src/llvm/projects/compiler-rt/lib/fuzzer/FuzzerUtil.cpp:205:5
    #2 0x458709 in fuzzer::Fuzzer::AlarmCallback() /src/llvm/projects/compiler-rt/lib/fuzzer/FuzzerLoop.cpp:300:5
    #3 0x7f47a3eed38f  (/lib/x86_64-linux-gnu/libpthread.so.0+0x1138f)
    #4 0x56ef2a in state_set_add /src/augeas/src/fa.c:666:25
    #5 0x55e417 in determinize /src/augeas/src/fa.c:1341:25
    #6 0x55ee49 in fa_complement /src/augeas/src/fa.c:2436:5
    #7 0x55f385 in fa_minus /src/augeas/src/fa.c:2457:23
    #8 0x553c00 in LLVMFuzzerTestOneInput /src/augeas/augeas_fa_fuzzer.cc:60:11
    #9 0x459e91 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) /src/llvm/projects/compiler-rt/lib/fuzzer/FuzzerLoop.cpp:556:15
    #10 0x444ab1 in fuzzer::RunOneTest(fuzzer::Fuzzer*, char const*, unsigned long) /src/llvm/projects/compiler-rt/lib/fuzzer/FuzzerDriver.cpp:292:6
    #11 0x44a76e in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) /src/llvm/projects/compiler-rt/lib/fuzzer/FuzzerDriver.cpp:774:9
    #12 0x4748e2 in main /src/llvm/projects/compiler-rt/lib/fuzzer/FuzzerMain.cpp:19:10
    #13 0x7f47a351082f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f)
    #14 0x41de68 in _start (/out/augeas_fa_fuzzer+0x41de68)