[INFO] fetching crate colours 0.1.1...
[INFO] testing colours-0.1.1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate colours 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate colours 0.1.1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate colours 0.1.1
[INFO] finished tweaking crates.io crate colours 0.1.1
[INFO] tweaked toml for crates.io crate colours 0.1.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 40936d9c7fb7e833a8abf9e2574b7dae9374ee534b932f1ad64cd72d7bd6dfb7
[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" "40936d9c7fb7e833a8abf9e2574b7dae9374ee534b932f1ad64cd72d7bd6dfb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "40936d9c7fb7e833a8abf9e2574b7dae9374ee534b932f1ad64cd72d7bd6dfb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40936d9c7fb7e833a8abf9e2574b7dae9374ee534b932f1ad64cd72d7bd6dfb7", kill_on_drop: false }`
[INFO] [stdout] 40936d9c7fb7e833a8abf9e2574b7dae9374ee534b932f1ad64cd72d7bd6dfb7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b38162d1f29ef0e5b1261d1f747e7b9cc3d45e72412f95e6af2eb5f4079e448a
[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" "b38162d1f29ef0e5b1261d1f747e7b9cc3d45e72412f95e6af2eb5f4079e448a", kill_on_drop: false }`
[INFO] [stderr]    Compiling colours v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "b38162d1f29ef0e5b1261d1f747e7b9cc3d45e72412f95e6af2eb5f4079e448a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b38162d1f29ef0e5b1261d1f747e7b9cc3d45e72412f95e6af2eb5f4079e448a", kill_on_drop: false }`
[INFO] [stdout] b38162d1f29ef0e5b1261d1f747e7b9cc3d45e72412f95e6af2eb5f4079e448a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4680cfa6c9cfd2e6d369b356b70d6d5be57db1abb4c0c78d543657c1d4040678
[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" "4680cfa6c9cfd2e6d369b356b70d6d5be57db1abb4c0c78d543657c1d4040678", kill_on_drop: false }`
[INFO] [stderr]    Compiling colours v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "4680cfa6c9cfd2e6d369b356b70d6d5be57db1abb4c0c78d543657c1d4040678", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4680cfa6c9cfd2e6d369b356b70d6d5be57db1abb4c0c78d543657c1d4040678", kill_on_drop: false }`
[INFO] [stdout] 4680cfa6c9cfd2e6d369b356b70d6d5be57db1abb4c0c78d543657c1d4040678
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 149512cb0d6e1aa26aeebd026fbf0e2a7f06d528ad8659984a8566eb1716e5b1
[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" "149512cb0d6e1aa26aeebd026fbf0e2a7f06d528ad8659984a8566eb1716e5b1", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 8 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/colours-e99a3d6dc73058a9)
[INFO] [stdout] test hsl::test::from_rgb ... ok
[INFO] [stdout] test hsv::test::from_rgb ... ok
[INFO] [stdout] test rgb::test::from_f32 ... ok
[INFO] [stdout] test rgb::test::from_hsv ... ok
[INFO] [stdout] test rgb::test::from_hsl ... ok
[INFO] [stderr]    Doc-tests colours
[INFO] [stdout] test hsl::test::from_hsv ... ok
[INFO] [stdout] test hsv::test::from_hsl ... ok
[INFO] [stdout] test rgb::test::from_u8 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "149512cb0d6e1aa26aeebd026fbf0e2a7f06d528ad8659984a8566eb1716e5b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "149512cb0d6e1aa26aeebd026fbf0e2a7f06d528ad8659984a8566eb1716e5b1", kill_on_drop: false }`
[INFO] [stdout] 149512cb0d6e1aa26aeebd026fbf0e2a7f06d528ad8659984a8566eb1716e5b1