[INFO] cloning repository timwilkens/regex_to_nfa
[INFO] running `"git" "clone" "--bare" "git://github.com/timwilkens/regex_to_nfa.git" "work/cache/sources/gh/timwilkens/regex_to_nfa"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/timwilkens/regex_to_nfa'...
[INFO] running `"git" "clone" "work/cache/sources/gh/timwilkens/regex_to_nfa" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/timwilkens/regex_to_nfa"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/timwilkens/regex_to_nfa'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/timwilkens/regex_to_nfa" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/timwilkens/regex_to_nfa"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/timwilkens/regex_to_nfa'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9f0370be61eb0a5828cf7d90036539e151b8d9a3
[INFO] sha for GitHub repo timwilkens/regex_to_nfa: 9f0370be61eb0a5828cf7d90036539e151b8d9a3
[INFO] validating manifest of timwilkens/regex_to_nfa on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of timwilkens/regex_to_nfa on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing timwilkens/regex_to_nfa
[INFO] finished frobbing timwilkens/regex_to_nfa
[INFO] frobbed toml for timwilkens/regex_to_nfa written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/timwilkens/regex_to_nfa/Cargo.toml
[INFO] started frobbing timwilkens/regex_to_nfa
[INFO] finished frobbing timwilkens/regex_to_nfa
[INFO] frobbed toml for timwilkens/regex_to_nfa written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/timwilkens/regex_to_nfa/Cargo.toml
[INFO] crate timwilkens/regex_to_nfa already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing timwilkens/regex_to_nfa against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/timwilkens/regex_to_nfa:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] fbc4657072cb631e08071f035aa5bb1d50e68dce2056ee66332a77fac545dd53
[INFO] running `"docker" "start" "-a" "fbc4657072cb631e08071f035aa5bb1d50e68dce2056ee66332a77fac545dd53"`
[INFO] [stderr]    Compiling regex_to_nfa v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `"docker" "inspect" "fbc4657072cb631e08071f035aa5bb1d50e68dce2056ee66332a77fac545dd53"`
[INFO] running `"docker" "rm" "-f" "fbc4657072cb631e08071f035aa5bb1d50e68dce2056ee66332a77fac545dd53"`
[INFO] [stdout] fbc4657072cb631e08071f035aa5bb1d50e68dce2056ee66332a77fac545dd53
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/timwilkens/regex_to_nfa:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 2de83c50e89af1658315cbc038f2129c8920d822d6d9d0b759b9197e33dbf736
[INFO] running `"docker" "start" "-a" "2de83c50e89af1658315cbc038f2129c8920d822d6d9d0b759b9197e33dbf736"`
[INFO] [stderr]    Compiling regex_to_nfa v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "2de83c50e89af1658315cbc038f2129c8920d822d6d9d0b759b9197e33dbf736"`
[INFO] running `"docker" "rm" "-f" "2de83c50e89af1658315cbc038f2129c8920d822d6d9d0b759b9197e33dbf736"`
[INFO] [stdout] 2de83c50e89af1658315cbc038f2129c8920d822d6d9d0b759b9197e33dbf736
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-2/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/timwilkens/regex_to_nfa:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 8cce7cbc438d58e75510edb73866651fcb0124522e8a2464f1489fa55edc4ea2
[INFO] running `"docker" "start" "-a" "8cce7cbc438d58e75510edb73866651fcb0124522e8a2464f1489fa55edc4ea2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/regex_to_nfa-4cc8ea8807e276d1
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "8cce7cbc438d58e75510edb73866651fcb0124522e8a2464f1489fa55edc4ea2"`
[INFO] running `"docker" "rm" "-f" "8cce7cbc438d58e75510edb73866651fcb0124522e8a2464f1489fa55edc4ea2"`
[INFO] [stdout] 8cce7cbc438d58e75510edb73866651fcb0124522e8a2464f1489fa55edc4ea2