[INFO] cloning repository https://github.com/djmcgill/all-colours
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/djmcgill/all-colours" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjmcgill%2Fall-colours", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjmcgill%2Fall-colours'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] eb078381bd80859031006ab385938286c18ae652
[INFO] testing djmcgill/all-colours against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdjmcgill%2Fall-colours" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/djmcgill/all-colours 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/djmcgill/all-colours
[INFO] finished tweaking git repo https://github.com/djmcgill/all-colours
[INFO] tweaked toml for git repo https://github.com/djmcgill/all-colours written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/djmcgill/all-colours 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 0f1d08ee610f3bc8f1f4956ab0426d70fce3c72473048577a16286a5019334f4
[INFO] running `Command { std: "docker" "start" "-a" "0f1d08ee610f3bc8f1f4956ab0426d70fce3c72473048577a16286a5019334f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0f1d08ee610f3bc8f1f4956ab0426d70fce3c72473048577a16286a5019334f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f1d08ee610f3bc8f1f4956ab0426d70fce3c72473048577a16286a5019334f4", kill_on_drop: false }`
[INFO] [stdout] 0f1d08ee610f3bc8f1f4956ab0426d70fce3c72473048577a16286a5019334f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 50df965d8ded3cb3a3de283968b0a3049a9a75e053fe801deb590b48513f7326
[INFO] running `Command { std: "docker" "start" "-a" "50df965d8ded3cb3a3de283968b0a3049a9a75e053fe801deb590b48513f7326", kill_on_drop: false }`
[INFO] [stderr]    Compiling min-all-colours v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "50df965d8ded3cb3a3de283968b0a3049a9a75e053fe801deb590b48513f7326", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50df965d8ded3cb3a3de283968b0a3049a9a75e053fe801deb590b48513f7326", kill_on_drop: false }`
[INFO] [stdout] 50df965d8ded3cb3a3de283968b0a3049a9a75e053fe801deb590b48513f7326
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 2366a64711a3420ace1f572d8662718ed25c6e5511c1dcc6dc06fa653e96f68d
[INFO] running `Command { std: "docker" "start" "-a" "2366a64711a3420ace1f572d8662718ed25c6e5511c1dcc6dc06fa653e96f68d", kill_on_drop: false }`
[INFO] [stderr]    Compiling min-all-colours v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "2366a64711a3420ace1f572d8662718ed25c6e5511c1dcc6dc06fa653e96f68d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2366a64711a3420ace1f572d8662718ed25c6e5511c1dcc6dc06fa653e96f68d", kill_on_drop: false }`
[INFO] [stdout] 2366a64711a3420ace1f572d8662718ed25c6e5511c1dcc6dc06fa653e96f68d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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] 38b40c285581548f9829caa4e5167704b149c8ecae4cc73dbe45e7859c235264
[INFO] running `Command { std: "docker" "start" "-a" "38b40c285581548f9829caa4e5167704b149c8ecae4cc73dbe45e7859c235264", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/min_all_colours-4fe9be175968f8db)
[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" "38b40c285581548f9829caa4e5167704b149c8ecae4cc73dbe45e7859c235264", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38b40c285581548f9829caa4e5167704b149c8ecae4cc73dbe45e7859c235264", kill_on_drop: false }`
[INFO] [stdout] 38b40c285581548f9829caa4e5167704b149c8ecae4cc73dbe45e7859c235264