[INFO] updating cached repository almendar/levenshtein-rust-mr-tadeusz
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/almendar/levenshtein-rust-mr-tadeusz
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/almendar/levenshtein-rust-mr-tadeusz" "work/ex/beta-1.37-6/sources/1.36.0/gh/almendar/levenshtein-rust-mr-tadeusz"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/almendar/levenshtein-rust-mr-tadeusz'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/almendar/levenshtein-rust-mr-tadeusz" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/almendar/levenshtein-rust-mr-tadeusz"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/almendar/levenshtein-rust-mr-tadeusz'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4ace0b84df9692a7f744a453996278304fd8af83
[INFO] sha for GitHub repo almendar/levenshtein-rust-mr-tadeusz: 4ace0b84df9692a7f744a453996278304fd8af83
[INFO] validating manifest of almendar/levenshtein-rust-mr-tadeusz on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of almendar/levenshtein-rust-mr-tadeusz on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing almendar/levenshtein-rust-mr-tadeusz
[INFO] finished frobbing almendar/levenshtein-rust-mr-tadeusz
[INFO] frobbed toml for almendar/levenshtein-rust-mr-tadeusz written to work/ex/beta-1.37-6/sources/1.36.0/gh/almendar/levenshtein-rust-mr-tadeusz/Cargo.toml
[INFO] started frobbing almendar/levenshtein-rust-mr-tadeusz
[INFO] finished frobbing almendar/levenshtein-rust-mr-tadeusz
[INFO] frobbed toml for almendar/levenshtein-rust-mr-tadeusz written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/almendar/levenshtein-rust-mr-tadeusz/Cargo.toml
[INFO] crate almendar/levenshtein-rust-mr-tadeusz already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing almendar/levenshtein-rust-mr-tadeusz against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/almendar/levenshtein-rust-mr-tadeusz:/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=warn" "-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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] ba7b43ea47a194221c1c0045fe515e282dec7ae680f8131dbc187ff0a2fcd16b
[INFO] running `"docker" "start" "-a" "ba7b43ea47a194221c1c0045fe515e282dec7ae680f8131dbc187ff0a2fcd16b"`
[INFO] [stderr]    Compiling levenshtein-rust-mr-tadeusz v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `"docker" "inspect" "ba7b43ea47a194221c1c0045fe515e282dec7ae680f8131dbc187ff0a2fcd16b"`
[INFO] running `"docker" "rm" "-f" "ba7b43ea47a194221c1c0045fe515e282dec7ae680f8131dbc187ff0a2fcd16b"`
[INFO] [stdout] ba7b43ea47a194221c1c0045fe515e282dec7ae680f8131dbc187ff0a2fcd16b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/almendar/levenshtein-rust-mr-tadeusz:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] fbb28f75341904de7fbbe41a4310ca8d2b869c92d32dfb0923052c27f1a7e530
[INFO] running `"docker" "start" "-a" "fbb28f75341904de7fbbe41a4310ca8d2b869c92d32dfb0923052c27f1a7e530"`
[INFO] [stderr]    Compiling levenshtein-rust-mr-tadeusz v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.15s
[INFO] running `"docker" "inspect" "fbb28f75341904de7fbbe41a4310ca8d2b869c92d32dfb0923052c27f1a7e530"`
[INFO] running `"docker" "rm" "-f" "fbb28f75341904de7fbbe41a4310ca8d2b869c92d32dfb0923052c27f1a7e530"`
[INFO] [stdout] fbb28f75341904de7fbbe41a4310ca8d2b869c92d32dfb0923052c27f1a7e530
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/almendar/levenshtein-rust-mr-tadeusz:/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=warn" "-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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] d0b1e93ed964f9e4bb89409747bab66a952fe89bf9af63bef35b7193e7d4a33f
[INFO] running `"docker" "start" "-a" "d0b1e93ed964f9e4bb89409747bab66a952fe89bf9af63bef35b7193e7d4a33f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/levenshtein_rust_mr_tadeusz-4adbd2ebf6ad144a
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test levenshtein::distance_test ... ok
[INFO] [stdout] test words::test_splitting_to_words ... ok
[INFO] [stdout] test levenshtein::check_matrix ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d0b1e93ed964f9e4bb89409747bab66a952fe89bf9af63bef35b7193e7d4a33f"`
[INFO] running `"docker" "rm" "-f" "d0b1e93ed964f9e4bb89409747bab66a952fe89bf9af63bef35b7193e7d4a33f"`
[INFO] [stdout] d0b1e93ed964f9e4bb89409747bab66a952fe89bf9af63bef35b7193e7d4a33f