[INFO] cloning repository cybermatt/fast-luhn
[INFO] running `"git" "clone" "--bare" "git://github.com/cybermatt/fast-luhn.git" "work/cache/sources/gh/cybermatt/fast-luhn"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/cybermatt/fast-luhn'...
[INFO] running `"git" "clone" "work/cache/sources/gh/cybermatt/fast-luhn" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/cybermatt/fast-luhn"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/cybermatt/fast-luhn'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/cybermatt/fast-luhn" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/cybermatt/fast-luhn"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/cybermatt/fast-luhn'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ead27f1b945aee78cf43663be156466d810d964d
[INFO] sha for GitHub repo cybermatt/fast-luhn: ead27f1b945aee78cf43663be156466d810d964d
[INFO] validating manifest of cybermatt/fast-luhn 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 cybermatt/fast-luhn 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 cybermatt/fast-luhn
[INFO] finished frobbing cybermatt/fast-luhn
[INFO] frobbed toml for cybermatt/fast-luhn written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/cybermatt/fast-luhn/Cargo.toml
[INFO] started frobbing cybermatt/fast-luhn
[INFO] finished frobbing cybermatt/fast-luhn
[INFO] frobbed toml for cybermatt/fast-luhn written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/cybermatt/fast-luhn/Cargo.toml
[INFO] crate cybermatt/fast-luhn 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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pyo3cls v0.5.4
[INFO] [stderr]   Downloaded pyo3-derive-backend v0.5.4
[INFO] [stderr]   Downloaded pyo3 v0.5.4
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing cybermatt/fast-luhn against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/cybermatt/fast-luhn:/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] 2e7a6bedf5f681c206225b6ee2aec3a4ce20ae3329ca94baaf504806272c621f
[INFO] running `"docker" "start" "-a" "2e7a6bedf5f681c206225b6ee2aec3a4ce20ae3329ca94baaf504806272c621f"`
[INFO] [stderr]    Compiling syn v0.15.29
[INFO] [stderr]    Compiling spin v0.4.10
[INFO] [stderr]    Compiling pyo3 v0.5.4
[INFO] [stderr]    Compiling pyo3-derive-backend v0.5.4
[INFO] [stderr]    Compiling pyo3cls v0.5.4
[INFO] [stderr]    Compiling fast_luhn v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.08s
[INFO] running `"docker" "inspect" "2e7a6bedf5f681c206225b6ee2aec3a4ce20ae3329ca94baaf504806272c621f"`
[INFO] running `"docker" "rm" "-f" "2e7a6bedf5f681c206225b6ee2aec3a4ce20ae3329ca94baaf504806272c621f"`
[INFO] [stdout] 2e7a6bedf5f681c206225b6ee2aec3a4ce20ae3329ca94baaf504806272c621f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/cybermatt/fast-luhn:/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] 636266257bb94b66a609ad7ad0895c4b642f9a732aa6962021072c965c4894cb
[INFO] running `"docker" "start" "-a" "636266257bb94b66a609ad7ad0895c4b642f9a732aa6962021072c965c4894cb"`
[INFO] [stderr]    Compiling fast_luhn v0.1.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.60s
[INFO] running `"docker" "inspect" "636266257bb94b66a609ad7ad0895c4b642f9a732aa6962021072c965c4894cb"`
[INFO] running `"docker" "rm" "-f" "636266257bb94b66a609ad7ad0895c4b642f9a732aa6962021072c965c4894cb"`
[INFO] [stdout] 636266257bb94b66a609ad7ad0895c4b642f9a732aa6962021072c965c4894cb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-3/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/cybermatt/fast-luhn:/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] 15a4db72c7d36079f7de2044c3cd96e50839ab86abb554ec97d16914056f7637
[INFO] running `"docker" "start" "-a" "15a4db72c7d36079f7de2044c3cd96e50839ab86abb554ec97d16914056f7637"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fast_luhn-3d90863c0ea34156
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_validate ... ok
[INFO] [stdout] test tests::test_checksum ... ok
[INFO] [stdout] test tests::test_complete ... ok
[INFO] [stdout] test tests::test_generate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "15a4db72c7d36079f7de2044c3cd96e50839ab86abb554ec97d16914056f7637"`
[INFO] running `"docker" "rm" "-f" "15a4db72c7d36079f7de2044c3cd96e50839ab86abb554ec97d16914056f7637"`
[INFO] [stdout] 15a4db72c7d36079f7de2044c3cd96e50839ab86abb554ec97d16914056f7637