[INFO] fetching crate ansi_colours 1.0.4...
[INFO] testing ansi_colours-1.0.4 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate ansi_colours 1.0.4 into /workspace/builds/worker-86/source
[INFO] validating manifest of crates.io crate ansi_colours 1.0.4 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 ansi_colours 1.0.4
[INFO] finished tweaking crates.io crate ansi_colours 1.0.4
[INFO] tweaked toml for crates.io crate ansi_colours 1.0.4 written to /workspace/builds/worker-86/source/Cargo.toml
[INFO] crate crates.io crate ansi_colours 1.0.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded empfindung v0.2.2
[INFO] [stderr]   Downloaded lab v0.7.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] 198e4c9286de139b7ded59aadf588bd00c4725b13258e9db3e237ab0294c42c0
[INFO] running `Command { std: "docker" "start" "-a" "198e4c9286de139b7ded59aadf588bd00c4725b13258e9db3e237ab0294c42c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "198e4c9286de139b7ded59aadf588bd00c4725b13258e9db3e237ab0294c42c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "198e4c9286de139b7ded59aadf588bd00c4725b13258e9db3e237ab0294c42c0", kill_on_drop: false }`
[INFO] [stdout] 198e4c9286de139b7ded59aadf588bd00c4725b13258e9db3e237ab0294c42c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] 9e3b8c1a364aa775c33b5e3fb6a9fe730ff67ad0c26ca4defa86c585ecd609b0
[INFO] running `Command { std: "docker" "start" "-a" "9e3b8c1a364aa775c33b5e3fb6a9fe730ff67ad0c26ca4defa86c585ecd609b0", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling ansi_colours v1.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `Command { std: "docker" "inspect" "9e3b8c1a364aa775c33b5e3fb6a9fe730ff67ad0c26ca4defa86c585ecd609b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e3b8c1a364aa775c33b5e3fb6a9fe730ff67ad0c26ca4defa86c585ecd609b0", kill_on_drop: false }`
[INFO] [stdout] 9e3b8c1a364aa775c33b5e3fb6a9fe730ff67ad0c26ca4defa86c585ecd609b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] 04e3f021c328e8c3adbee7a9b1b0191cd9681747e7357cf8275f9f992a122867
[INFO] running `Command { std: "docker" "start" "-a" "04e3f021c328e8c3adbee7a9b1b0191cd9681747e7357cf8275f9f992a122867", 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]    Compiling lab v0.7.2
[INFO] [stderr]    Compiling empfindung v0.2.2
[INFO] [stderr]    Compiling ansi_colours v1.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "04e3f021c328e8c3adbee7a9b1b0191cd9681747e7357cf8275f9f992a122867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04e3f021c328e8c3adbee7a9b1b0191cd9681747e7357cf8275f9f992a122867", kill_on_drop: false }`
[INFO] [stdout] 04e3f021c328e8c3adbee7a9b1b0191cd9681747e7357cf8275f9f992a122867
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-86/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] e776b802db4570629261e820cf243880d102021f1ece9f3be039a229ab26297b
[INFO] running `Command { std: "docker" "start" "-a" "e776b802db4570629261e820cf243880d102021f1ece9f3be039a229ab26297b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ansi_colours-4f7dd58c1ec6c152)
[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/ansi256.rs (/opt/rustwide/target/debug/deps/ansi256-95d20363d5406554)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_to_ansi_approx ... ok
[INFO] [stdout] test test_to_rgb ... ok
[INFO] [stdout] test test_to_ansi_exact ... ok
[INFO] [stdout] test test_from_rgb_grey ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ansi_colours
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 43) ... ok
[INFO] [stdout] test src/lib.rs - rgb_from_ansi256 (line 76) ... ok
[INFO] [stdout] test src/lib.rs - ansi256_from_rgb (line 101) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e776b802db4570629261e820cf243880d102021f1ece9f3be039a229ab26297b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e776b802db4570629261e820cf243880d102021f1ece9f3be039a229ab26297b", kill_on_drop: false }`
[INFO] [stdout] e776b802db4570629261e820cf243880d102021f1ece9f3be039a229ab26297b