[INFO] fetching crate color_space 0.5.3...
[INFO] testing color_space-0.5.3 against master#b70888601af92f6cdc0364abab3446e418b91d36 for pr-86479
[INFO] extracting crate color_space 0.5.3 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate color_space 0.5.3 on toolchain b70888601af92f6cdc0364abab3446e418b91d36
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate color_space 0.5.3
[INFO] finished tweaking crates.io crate color_space 0.5.3
[INFO] tweaked toml for crates.io crate color_space 0.5.3 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "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] 70e16517992b6b4e1b483cf602e80c2dc2ef7b339ae0d0bb79ba1f721ba4b4ca
[INFO] running `Command { std: "docker" "start" "-a" "70e16517992b6b4e1b483cf602e80c2dc2ef7b339ae0d0bb79ba1f721ba4b4ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70e16517992b6b4e1b483cf602e80c2dc2ef7b339ae0d0bb79ba1f721ba4b4ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70e16517992b6b4e1b483cf602e80c2dc2ef7b339ae0d0bb79ba1f721ba4b4ca", kill_on_drop: false }`
[INFO] [stdout] 70e16517992b6b4e1b483cf602e80c2dc2ef7b339ae0d0bb79ba1f721ba4b4ca
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d1b0cdc38c4447830905d4d43b93969540e54119905b6f1ef30275fccd3ea6f
[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" "9d1b0cdc38c4447830905d4d43b93969540e54119905b6f1ef30275fccd3ea6f", 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 color_space v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "9d1b0cdc38c4447830905d4d43b93969540e54119905b6f1ef30275fccd3ea6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d1b0cdc38c4447830905d4d43b93969540e54119905b6f1ef30275fccd3ea6f", kill_on_drop: false }`
[INFO] [stdout] 9d1b0cdc38c4447830905d4d43b93969540e54119905b6f1ef30275fccd3ea6f
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen" "--no-run" "--message-format=json", 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] 392f135e691856a8137d0440a7dd42630fed0787bfced61692fcc48ebaab9089
[INFO] running `Command { std: "docker" "start" "-a" "392f135e691856a8137d0440a7dd42630fed0787bfced61692fcc48ebaab9089", kill_on_drop: false }`
[INFO] [stderr]    Compiling color_space v0.5.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `Command { std: "docker" "inspect" "392f135e691856a8137d0440a7dd42630fed0787bfced61692fcc48ebaab9089", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "392f135e691856a8137d0440a7dd42630fed0787bfced61692fcc48ebaab9089", kill_on_drop: false }`
[INFO] [stdout] 392f135e691856a8137d0440a7dd42630fed0787bfced61692fcc48ebaab9089
[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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+b70888601af92f6cdc0364abab3446e418b91d36" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4fc2b350d2f382f433710a22821283f4a4f68f174d61286f5da7c3f6bab819b0
[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" "4fc2b350d2f382f433710a22821283f4a4f68f174d61286f5da7c3f6bab819b0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[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 unittests (/opt/rustwide/target/debug/deps/color_space-3700b8cc652ecc81)
[INFO] [stderr]      Running tests/conversions.rs (/opt/rustwide/target/debug/deps/conversions-64401426516fb93f)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_convert_cmy_cmyk ... ok
[INFO] [stdout] test test_convert_cmy_hsv ... ok
[INFO] [stdout] test test_convert_cmy_yxy ... ok
[INFO] [stdout] test test_convert_rgb_hsl ... ok
[INFO] [stdout] test test_convert_cmy_hunterlab ... ok
[INFO] [stdout] test test_convert_cmy_lab ... ok
[INFO] [stdout] test test_convert_cmy_rgb ... ok
[INFO] [stdout] test test_convert_cmy_xyz ... ok
[INFO] [stdout] test test_convert_cmy_lch ... ok
[INFO] [stdout] test test_convert_cmy_luv ... ok
[INFO] [stdout] test test_convert_cmy_cmy ... ok
[INFO] [stderr]    Doc-tests color_space
[INFO] [stdout] test test_convert_cmy_hsl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - (line 5) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4fc2b350d2f382f433710a22821283f4a4f68f174d61286f5da7c3f6bab819b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fc2b350d2f382f433710a22821283f4a4f68f174d61286f5da7c3f6bab819b0", kill_on_drop: false }`
[INFO] [stdout] 4fc2b350d2f382f433710a22821283f4a4f68f174d61286f5da7c3f6bab819b0