[INFO] cloning repository https://github.com/jrwalk/rust-katas
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jrwalk/rust-katas" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjrwalk%2Frust-katas", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjrwalk%2Frust-katas'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b0e9e0afc146b7cf3f8f67b13ea755c72b056453
[INFO] testing jrwalk/rust-katas against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjrwalk%2Frust-katas" "/workspace/builds/worker-16/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jrwalk/rust-katas on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jrwalk/rust-katas
[INFO] finished tweaking git repo https://github.com/jrwalk/rust-katas
[INFO] tweaked toml for git repo https://github.com/jrwalk/rust-katas written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate git repo https://github.com/jrwalk/rust-katas already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 861c8a49edb4902ab874fe427e5896df9f54a40a51dd38f5d6a274518cdd2845
[INFO] running `Command { std: "docker" "start" "-a" "861c8a49edb4902ab874fe427e5896df9f54a40a51dd38f5d6a274518cdd2845", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "861c8a49edb4902ab874fe427e5896df9f54a40a51dd38f5d6a274518cdd2845", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "861c8a49edb4902ab874fe427e5896df9f54a40a51dd38f5d6a274518cdd2845", kill_on_drop: false }`
[INFO] [stdout] 861c8a49edb4902ab874fe427e5896df9f54a40a51dd38f5d6a274518cdd2845
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7eb7f89a4959ae24653e438f6800085fdd5b2b7e18ca5419ff7c6324b3e660f5
[INFO] running `Command { std: "docker" "start" "-a" "7eb7f89a4959ae24653e438f6800085fdd5b2b7e18ca5419ff7c6324b3e660f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-katas v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "7eb7f89a4959ae24653e438f6800085fdd5b2b7e18ca5419ff7c6324b3e660f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7eb7f89a4959ae24653e438f6800085fdd5b2b7e18ca5419ff7c6324b3e660f5", kill_on_drop: false }`
[INFO] [stdout] 7eb7f89a4959ae24653e438f6800085fdd5b2b7e18ca5419ff7c6324b3e660f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a6e542a25561d463a808d402240a39929205a63f8c5438cd7fcc18ad5bbdfd50
[INFO] running `Command { std: "docker" "start" "-a" "a6e542a25561d463a808d402240a39929205a63f8c5438cd7fcc18ad5bbdfd50", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-katas v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "a6e542a25561d463a808d402240a39929205a63f8c5438cd7fcc18ad5bbdfd50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6e542a25561d463a808d402240a39929205a63f8c5438cd7fcc18ad5bbdfd50", kill_on_drop: false }`
[INFO] [stdout] a6e542a25561d463a808d402240a39929205a63f8c5438cd7fcc18ad5bbdfd50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ee4d5b5024b93d5a5b869fb8eedc9f1b939a54a98143a81dfdfd0dc8cbf72787
[INFO] running `Command { std: "docker" "start" "-a" "ee4d5b5024b93d5a5b869fb8eedc9f1b939a54a98143a81dfdfd0dc8cbf72787", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_katas-51cf16d42a99d996)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test check_permutations::tests::test_match ... ok
[INFO] [stdout] test edit_distance::tests::test_addition ... ok
[INFO] [stdout] test edit_distance::tests::test_deletion ... ok
[INFO] [stdout] test edit_distance::tests::test_double_addition ... ok
[INFO] [stdout] test check_permutations::tests::test_mismatch ... ok
[INFO] [stdout] test edit_distance::tests::test_double_substitution ... ok
[INFO] [stdout] test edit_distance::tests::test_end_substitution ... ok
[INFO] [stdout] test edit_distance::tests::test_insertion ... ok
[INFO] [stdout] test edit_distance::tests::test_same_string ... ok
[INFO] [stdout] test edit_distance::tests::test_substitution ... ok
[INFO] [stdout] test summing_pairs::tests::test_1 ... ok
[INFO] [stdout] test summing_pairs::tests::test_2 ... ok
[INFO] [stdout] test summing_pairs::tests::test_3 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ee4d5b5024b93d5a5b869fb8eedc9f1b939a54a98143a81dfdfd0dc8cbf72787", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee4d5b5024b93d5a5b869fb8eedc9f1b939a54a98143a81dfdfd0dc8cbf72787", kill_on_drop: false }`
[INFO] [stdout] ee4d5b5024b93d5a5b869fb8eedc9f1b939a54a98143a81dfdfd0dc8cbf72787