[INFO] cloning repository https://github.com/mclosson/slug-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mclosson/slug-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmclosson%2Fslug-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmclosson%2Fslug-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ee60031a822fdb494e7f5631e7245a718333d546
[INFO] testing mclosson/slug-rs against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmclosson%2Fslug-rs" "/workspace/builds/worker-50/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-50/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mclosson/slug-rs on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mclosson/slug-rs
[INFO] finished tweaking git repo https://github.com/mclosson/slug-rs
[INFO] tweaked toml for git repo https://github.com/mclosson/slug-rs written to /workspace/builds/worker-50/source/Cargo.toml
[INFO] crate git repo https://github.com/mclosson/slug-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 679e45dc72b6d5484468d3e841897bc1a3dbcf6ebcc5bbb5bc770fab992ebe1c
[INFO] running `Command { std: "docker" "start" "-a" "679e45dc72b6d5484468d3e841897bc1a3dbcf6ebcc5bbb5bc770fab992ebe1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "679e45dc72b6d5484468d3e841897bc1a3dbcf6ebcc5bbb5bc770fab992ebe1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "679e45dc72b6d5484468d3e841897bc1a3dbcf6ebcc5bbb5bc770fab992ebe1c", kill_on_drop: false }`
[INFO] [stdout] 679e45dc72b6d5484468d3e841897bc1a3dbcf6ebcc5bbb5bc770fab992ebe1c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 37145431ebf7227efa03bc1817c7cd7844a972707e7190870a48037399d81397
[INFO] running `Command { std: "docker" "start" "-a" "37145431ebf7227efa03bc1817c7cd7844a972707e7190870a48037399d81397", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling slug v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
[INFO] running `Command { std: "docker" "inspect" "37145431ebf7227efa03bc1817c7cd7844a972707e7190870a48037399d81397", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37145431ebf7227efa03bc1817c7cd7844a972707e7190870a48037399d81397", kill_on_drop: false }`
[INFO] [stdout] 37145431ebf7227efa03bc1817c7cd7844a972707e7190870a48037399d81397
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44dc17b26c1174377ce8203666ee16479d24bd3f9ab21883a7af050ae9571165
[INFO] running `Command { std: "docker" "start" "-a" "44dc17b26c1174377ce8203666ee16479d24bd3f9ab21883a7af050ae9571165", kill_on_drop: false }`
[INFO] [stderr]    Compiling slug v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "44dc17b26c1174377ce8203666ee16479d24bd3f9ab21883a7af050ae9571165", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44dc17b26c1174377ce8203666ee16479d24bd3f9ab21883a7af050ae9571165", kill_on_drop: false }`
[INFO] [stdout] 44dc17b26c1174377ce8203666ee16479d24bd3f9ab21883a7af050ae9571165
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f22b8b8e689739a73106e3929920a4e86d4d1e1949bdb7e6cbbf544987103021
[INFO] running `Command { std: "docker" "start" "-a" "f22b8b8e689739a73106e3929920a4e86d4d1e1949bdb7e6cbbf544987103021", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/slug-bf465ccfdbddbf5e)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::slugs_number_and_name ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f22b8b8e689739a73106e3929920a4e86d4d1e1949bdb7e6cbbf544987103021", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f22b8b8e689739a73106e3929920a4e86d4d1e1949bdb7e6cbbf544987103021", kill_on_drop: false }`
[INFO] [stdout] f22b8b8e689739a73106e3929920a4e86d4d1e1949bdb7e6cbbf544987103021