[INFO] cloning repository https://github.com/simopek/exercism-rust-assembly-line
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/simopek/exercism-rust-assembly-line" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimopek%2Fexercism-rust-assembly-line", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsimopek%2Fexercism-rust-assembly-line'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e4dbdb1a1a05da824568137087cafcec2b89d158
[INFO] testing simopek/exercism-rust-assembly-line 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%2Fsimopek%2Fexercism-rust-assembly-line" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/simopek/exercism-rust-assembly-line 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/simopek/exercism-rust-assembly-line
[INFO] finished tweaking git repo https://github.com/simopek/exercism-rust-assembly-line
[INFO] tweaked toml for git repo https://github.com/simopek/exercism-rust-assembly-line written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/simopek/exercism-rust-assembly-line 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-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] b0126a07e50ffc7fb3c0ee5dbee226ba563d21da9059a291ae45f903a0abbff8
[INFO] running `Command { std: "docker" "start" "-a" "b0126a07e50ffc7fb3c0ee5dbee226ba563d21da9059a291ae45f903a0abbff8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0126a07e50ffc7fb3c0ee5dbee226ba563d21da9059a291ae45f903a0abbff8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0126a07e50ffc7fb3c0ee5dbee226ba563d21da9059a291ae45f903a0abbff8", kill_on_drop: false }`
[INFO] [stdout] b0126a07e50ffc7fb3c0ee5dbee226ba563d21da9059a291ae45f903a0abbff8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 8289b659226d36709210e7eb9fe02a851aec6cbeb137f1a6c7d93eb5c9ee9186
[INFO] running `Command { std: "docker" "start" "-a" "8289b659226d36709210e7eb9fe02a851aec6cbeb137f1a6c7d93eb5c9ee9186", kill_on_drop: false }`
[INFO] [stderr]    Compiling assembly-line v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "8289b659226d36709210e7eb9fe02a851aec6cbeb137f1a6c7d93eb5c9ee9186", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8289b659226d36709210e7eb9fe02a851aec6cbeb137f1a6c7d93eb5c9ee9186", kill_on_drop: false }`
[INFO] [stdout] 8289b659226d36709210e7eb9fe02a851aec6cbeb137f1a6c7d93eb5c9ee9186
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] a883239f11cbc24cffb3143b00cfb66fba6c6b96cea1de9b5fa82d832ac7ed3c
[INFO] running `Command { std: "docker" "start" "-a" "a883239f11cbc24cffb3143b00cfb66fba6c6b96cea1de9b5fa82d832ac7ed3c", kill_on_drop: false }`
[INFO] [stderr]    Compiling assembly-line v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "a883239f11cbc24cffb3143b00cfb66fba6c6b96cea1de9b5fa82d832ac7ed3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a883239f11cbc24cffb3143b00cfb66fba6c6b96cea1de9b5fa82d832ac7ed3c", kill_on_drop: false }`
[INFO] [stdout] a883239f11cbc24cffb3143b00cfb66fba6c6b96cea1de9b5fa82d832ac7ed3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] 1e03b926a364bf1f33d6503b22645b3a79d0f20a858539815ebcb64104ffed30
[INFO] running `Command { std: "docker" "start" "-a" "1e03b926a364bf1f33d6503b22645b3a79d0f20a858539815ebcb64104ffed30", 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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/assembly_line-dfad1ad2a809936f)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/assembly-line.rs (/opt/rustwide/target/debug/deps/assembly_line-92397c3a49c562c7)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test production_rate_per_hour_at_speed_nine ... ok
[INFO] [stdout] test production_rate_per_hour_at_speed_one ... ok
[INFO] [stdout] test production_rate_per_hour_at_speed_four ... ok
[INFO] [stdout] test production_rate_per_hour_at_speed_seven ... ok
[INFO] [stdout] test production_rate_per_hour_at_speed_zero ... ok
[INFO] [stdout] test production_rate_per_minute_at_speed_eight ... ok
[INFO] [stdout] test production_rate_per_minute_at_speed_five ... ok
[INFO] [stdout] test production_rate_per_minute_at_speed_one ... ok
[INFO] [stdout] test production_rate_per_minute_at_speed_ten ... ok
[INFO] [stdout] test production_rate_per_minute_at_speed_zero ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests assembly-line
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1e03b926a364bf1f33d6503b22645b3a79d0f20a858539815ebcb64104ffed30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e03b926a364bf1f33d6503b22645b3a79d0f20a858539815ebcb64104ffed30", kill_on_drop: false }`
[INFO] [stdout] 1e03b926a364bf1f33d6503b22645b3a79d0f20a858539815ebcb64104ffed30