[INFO] fetching crate css-color 0.2.0...
[INFO] testing css-color-0.2.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate css-color 0.2.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate css-color 0.2.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate css-color 0.2.0
[INFO] finished tweaking crates.io crate css-color 0.2.0
[INFO] tweaked toml for crates.io crate css-color 0.2.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f1be585f341efc06fd0ec57102264daf42235beb2e3d51348734fd5a4bfc2d6f
[INFO] running `Command { std: "docker" "start" "-a" "f1be585f341efc06fd0ec57102264daf42235beb2e3d51348734fd5a4bfc2d6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f1be585f341efc06fd0ec57102264daf42235beb2e3d51348734fd5a4bfc2d6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1be585f341efc06fd0ec57102264daf42235beb2e3d51348734fd5a4bfc2d6f", kill_on_drop: false }`
[INFO] [stdout] f1be585f341efc06fd0ec57102264daf42235beb2e3d51348734fd5a4bfc2d6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72d58a9d7cbfd8b78b6c3d8eb2375be291fb5ac093c3b57142cfd763b60698e9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "72d58a9d7cbfd8b78b6c3d8eb2375be291fb5ac093c3b57142cfd763b60698e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling css-color v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "72d58a9d7cbfd8b78b6c3d8eb2375be291fb5ac093c3b57142cfd763b60698e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72d58a9d7cbfd8b78b6c3d8eb2375be291fb5ac093c3b57142cfd763b60698e9", kill_on_drop: false }`
[INFO] [stdout] 72d58a9d7cbfd8b78b6c3d8eb2375be291fb5ac093c3b57142cfd763b60698e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3015238c67b13f9fee4ba5f9dac5a6ca4deb690c5b2d0d6fdc2cc94dccc5ccd3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3015238c67b13f9fee4ba5f9dac5a6ca4deb690c5b2d0d6fdc2cc94dccc5ccd3", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling serde_json v1.0.71
[INFO] [stderr]    Compiling css-color v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 11.84s
[INFO] running `Command { std: "docker" "inspect" "3015238c67b13f9fee4ba5f9dac5a6ca4deb690c5b2d0d6fdc2cc94dccc5ccd3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3015238c67b13f9fee4ba5f9dac5a6ca4deb690c5b2d0d6fdc2cc94dccc5ccd3", kill_on_drop: false }`
[INFO] [stdout] 3015238c67b13f9fee4ba5f9dac5a6ca4deb690c5b2d0d6fdc2cc94dccc5ccd3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f91f9b0ea4d44e294671ae4e97ee56a46cf608f2c04d77506fa5ecb138d15c1d
[INFO] running `Command { std: "docker" "start" "-a" "f91f9b0ea4d44e294671ae4e97ee56a46cf608f2c04d77506fa5ecb138d15c1d", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 12 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/css_color-6d55223741f31bf2)
[INFO] [stdout] test tests::color4_spec_examples ... ok
[INFO] [stdout] test tests::css_parsing_tests_color3 ... ok
[INFO] [stdout] test tests::hash ... ok
[INFO] [stdout] test tests::rgb ... ok
[INFO] [stdout] test tests::hsl ... ok
[INFO] [stdout] test tests::check_named_colors ... ok
[INFO] [stdout] test tests::named ... ok
[INFO] [stdout] test tests::numeric ... ok
[INFO] [stdout] test tests::readme_examples ... ok
[INFO] [stdout] test tests::css_parsing_tests_color3_keywords ... ok
[INFO] [stdout] test tests::overflow ... ok
[INFO] [stdout] test tests::css_parsing_tests_color3_hsl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests css-color
[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" "f91f9b0ea4d44e294671ae4e97ee56a46cf608f2c04d77506fa5ecb138d15c1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f91f9b0ea4d44e294671ae4e97ee56a46cf608f2c04d77506fa5ecb138d15c1d", kill_on_drop: false }`
[INFO] [stdout] f91f9b0ea4d44e294671ae4e97ee56a46cf608f2c04d77506fa5ecb138d15c1d