blaind@raid:~/Documents/rust/ttf2mesh-rs$ cargo fuzz run fuzz_target_1
    Blocking waiting for file lock on build directory
    Finished release [optimized] target(s) in 0.65s
    Blocking waiting for file lock on package cache
    Finished release [optimized] target(s) in 0.02s
     Running `fuzz/target/x86_64-unknown-linux-gnu/release/fuzz_target_1 -artifact_prefix=/home/blaind/Documents/rust/ttf2mesh-rs/fuzz/artifacts/fuzz_target_1/ /home/blaind/Documents/rust/ttf2mesh-rs/fuzz/corpus/fuzz_target_1`
INFO: Running with entropic power schedule (0xFF, 100).
INFO: Seed: 927078988
INFO: Loaded 1 modules   (6893 inline 8-bit counters): 6893 [0x561abe154552, 0x561abe15603f), 
INFO: Loaded 1 PC tables (6893 PCs): 6893 [0x561abe156040,0x561abe170f10), 
INFO:      883 files found in /home/blaind/Documents/rust/ttf2mesh-rs/fuzz/corpus/fuzz_target_1
INFO: -max_len is not provided; libFuzzer will not generate inputs larger than 1048576 bytes
INFO: seed corpus: files: 883 min: 1b max: 12291788b total: 139090289b rss: 31Mb
#885	INITED cov: 70 ft: 85 corp: 10/9282b exec/s: 885 rss: 553Mb
#262144	pulse  cov: 70 ft: 85 corp: 10/9282b lim: 5030 exec/s: 131072 rss: 556Mb
	NEW_FUNC[1/1]: 0x561abdf04840 in rand::rngs::adapter::reseeding::ReseedingCore$LT$R$C$Rsdr$GT$::reseed_and_generate::hc69ff0dcf4feb0c8 (/home/blaind/Documents/rust/ttf2mesh-rs/fuzz/target/x86_64-unknown-linux-gnu/release/fuzz_target_1+0x10c840)
#443856	NEW    cov: 76 ft: 92 corp: 11/10286b lim: 6842 exec/s: 147952 rss: 560Mb L: 1004/2423 MS: 1 ShuffleBytes-
#524288	pulse  cov: 76 ft: 92 corp: 11/10286b lim: 7634 exec/s: 131072 rss: 565Mb
#1048576	pulse  cov: 76 ft: 92 corp: 11/10286b lim: 12865 exec/s: 149796 rss: 566Mb
#2097152	pulse  cov: 76 ft: 92 corp: 11/10286b lim: 23304 exec/s: 174762 rss: 566Mb
#4194304	pulse  cov: 76 ft: 92 corp: 11/10286b lim: 44198 exec/s: 182361 rss: 566Mb
#4951157	NEW    cov: 76 ft: 95 corp: 12/10990b lim: 51743 exec/s: 183376 rss: 566Mb L: 704/2423 MS: 1 ShuffleBytes-
#8388608	pulse  cov: 76 ft: 95 corp: 12/10990b lim: 86007 exec/s: 178481 rss: 566Mb
#16777216	pulse  cov: 76 ft: 95 corp: 12/10990b lim: 169635 exec/s: 174762 rss: 566Mb
#33554432	pulse  cov: 76 ft: 95 corp: 12/10990b lim: 336921 exec/s: 164482 rss: 566Mb
#67108864	pulse  cov: 76 ft: 95 corp: 12/10990b lim: 671551 exec/s: 159403 rss: 566Mb
==156266==AddressSanitizer CHECK failed: /checkout/src/llvm-project/compiler-rt/lib/asan/asan_allocator.cpp:189 "((old)) == ((kAllocBegMagic))" (0x3f83eedc000, 0xcc6e96b9cc6e96b9)
    #0 0x561abded5a2e in __asan::AsanCheckFailed(char const*, int, char const*, unsigned long long, unsigned long long) /rustc/llvm/src/llvm-project/compiler-rt/lib/asan/asan_rtl.cpp:74:5
    #1 0x561abdee9f0f in __sanitizer::CheckFailed(char const*, int, char const*, unsigned long long, unsigned long long) /rustc/llvm/src/llvm-project/compiler-rt/lib/sanitizer_common/sanitizer_termination.cpp:78:5
    #2 0x561abde55a78 in Set /rustc/llvm/src/llvm-project/compiler-rt/lib/asan/asan_allocator.cpp:189:7
    #3 0x561abde55a78 in __asan::QuarantineCallback::Recycle(__asan::AsanChunk*) /rustc/llvm/src/llvm-project/compiler-rt/lib/asan/asan_allocator.cpp:205:48
    #4 0x561abde557bc in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::DoRecycle(__sanitizer::QuarantineCache<__asan::QuarantineCallback>*, __asan::QuarantineCallback) /rustc/llvm/src/llvm-project/compiler-rt/lib/asan/../sanitizer_common/sanitizer_quarantine.h:192:12
    #5 0x561abde552d6 in __sanitizer::Quarantine<__asan::QuarantineCallback, __asan::AsanChunk>::Recycle(unsigned long, __asan::QuarantineCallback) /rustc/llvm/src/llvm-project/compiler-rt/lib/asan/../sanitizer_common/sanitizer_quarantine.h:180:5
    #6 0x561abde5721b in Put /rustc/llvm/src/llvm-project/compiler-rt/lib/asan/../sanitizer_common/sanitizer_quarantine.h:112:7
    #7 0x561abde5721b in __asan::Allocator::QuarantineChunk(__asan::AsanChunk*, void*, __sanitizer::BufferedStackTrace*) /rustc/llvm/src/llvm-project/compiler-rt/lib/asan/asan_allocator.cpp:666:18
    #8 0x561abdecd755 in free /rustc/llvm/src/llvm-project/compiler-rt/lib/asan/asan_malloc_linux.cpp:128:3
    #9 0x561abdf939e3 in fuzzer::Fuzzer::RunOne(unsigned char const*, unsigned long, bool, fuzzer::InputInfo*, bool, bool*) (/home/blaind/Documents/rust/ttf2mesh-rs/fuzz/target/x86_64-unknown-linux-gnu/release/fuzz_target_1+0x19b9e3)
    #10 0x561abdf947a4 in fuzzer::Fuzzer::MutateAndTestOne() (/home/blaind/Documents/rust/ttf2mesh-rs/fuzz/target/x86_64-unknown-linux-gnu/release/fuzz_target_1+0x19c7a4)
    #11 0x561abdf96c77 in fuzzer::Fuzzer::Loop(std::vector<fuzzer::SizedFile, fuzzer::fuzzer_allocator<fuzzer::SizedFile> >&) (/home/blaind/Documents/rust/ttf2mesh-rs/fuzz/target/x86_64-unknown-linux-gnu/release/fuzz_target_1+0x19ec77)
    #12 0x561abdfb1fd9 in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) (/home/blaind/Documents/rust/ttf2mesh-rs/fuzz/target/x86_64-unknown-linux-gnu/release/fuzz_target_1+0x1b9fd9)
    #13 0x561abde51d16 in main (/home/blaind/Documents/rust/ttf2mesh-rs/fuzz/target/x86_64-unknown-linux-gnu/release/fuzz_target_1+0x59d16)
    #14 0x7f7a7bdf60b2 in __libc_start_main /build/glibc-eX1tMB/glibc-2.31/csu/../csu/libc-start.c:308:16
    #15 0x561abde51ebd in _start (/home/blaind/Documents/rust/ttf2mesh-rs/fuzz/target/x86_64-unknown-linux-gnu/release/fuzz_target_1+0x59ebd)

MS: 2 ChangeByte-InsertRepeatedBytes-; base unit: d7dacf13df44e97fb4c0e040ea7686cbd548b2c7


artifact_prefix='/home/blaind/Documents/rust/ttf2mesh-rs/fuzz/artifacts/fuzz_target_1/'; Test unit written to /home/blaind/Documents/rust/ttf2mesh-rs/fuzz/artifacts/fuzz_target_1/crash-da39a3ee5e6b4b0d3255bfef95601890afd80709
Base64: 

────────────────────────────────────────────────────────────────────────────────

Failing input:

	fuzz/artifacts/fuzz_target_1/crash-da39a3ee5e6b4b0d3255bfef95601890afd80709

Output of `std::fmt::Debug`:

	[]

Reproduce with:

	cargo fuzz run fuzz_target_1 fuzz/artifacts/fuzz_target_1/crash-da39a3ee5e6b4b0d3255bfef95601890afd80709

Minimize test case with:

	cargo fuzz tmin fuzz_target_1 fuzz/artifacts/fuzz_target_1/crash-da39a3ee5e6b4b0d3255bfef95601890afd80709

────────────────────────────────────────────────────────────────────────────────

Error: Fuzz target exited with exit status: 1

