[INFO] fetching crate color_please 0.2.1...
[INFO] testing color_please-0.2.1 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate color_please 0.2.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate color_please 0.2.1 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate color_please 0.2.1
[INFO] finished tweaking crates.io crate color_please 0.2.1
[INFO] tweaked toml for crates.io crate color_please 0.2.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30f626f4809504c3ac60d9e8159a99f2bb56eed36636a8d6f6e4bbec1087a058
[INFO] running `Command { std: "docker" "start" "-a" "30f626f4809504c3ac60d9e8159a99f2bb56eed36636a8d6f6e4bbec1087a058", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30f626f4809504c3ac60d9e8159a99f2bb56eed36636a8d6f6e4bbec1087a058", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30f626f4809504c3ac60d9e8159a99f2bb56eed36636a8d6f6e4bbec1087a058", kill_on_drop: false }`
[INFO] [stdout] 30f626f4809504c3ac60d9e8159a99f2bb56eed36636a8d6f6e4bbec1087a058
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f7f9c9f8f71c90784e9af6dbd541f1ce4e4bd520066718488a31c85ddb373253
[INFO] running `Command { std: "docker" "start" "-a" "f7f9c9f8f71c90784e9af6dbd541f1ce4e4bd520066718488a31c85ddb373253", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling color_please v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "f7f9c9f8f71c90784e9af6dbd541f1ce4e4bd520066718488a31c85ddb373253", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7f9c9f8f71c90784e9af6dbd541f1ce4e4bd520066718488a31c85ddb373253", kill_on_drop: false }`
[INFO] [stdout] f7f9c9f8f71c90784e9af6dbd541f1ce4e4bd520066718488a31c85ddb373253
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72c1e5be104af06f9d3ed4a3256a068ea61e240a44513376a5fa242078ca987e
[INFO] running `Command { std: "docker" "start" "-a" "72c1e5be104af06f9d3ed4a3256a068ea61e240a44513376a5fa242078ca987e", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling color_please v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "72c1e5be104af06f9d3ed4a3256a068ea61e240a44513376a5fa242078ca987e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72c1e5be104af06f9d3ed4a3256a068ea61e240a44513376a5fa242078ca987e", kill_on_drop: false }`
[INFO] [stdout] 72c1e5be104af06f9d3ed4a3256a068ea61e240a44513376a5fa242078ca987e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9b3675b30a937362a19afcf127508d4fd71d41434367b8c1a03bacdc24736eec
[INFO] running `Command { std: "docker" "start" "-a" "9b3675b30a937362a19afcf127508d4fd71d41434367b8c1a03bacdc24736eec", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.41s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/color_please-44adb2eb49213084)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests color_please
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/setcolor.rs - setcolor::set_bg (line 34) ... ok
[INFO] [stdout] test src/setcolor.rs - setcolor::set_fg (line 5) ... ok
[INFO] [stdout] test src/lib.rs - (line 7) ... ok
[INFO] [stdout] test src/lib.rs - (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9b3675b30a937362a19afcf127508d4fd71d41434367b8c1a03bacdc24736eec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b3675b30a937362a19afcf127508d4fd71d41434367b8c1a03bacdc24736eec", kill_on_drop: false }`
[INFO] [stdout] 9b3675b30a937362a19afcf127508d4fd71d41434367b8c1a03bacdc24736eec