[INFO] fetching crate hsl 0.1.1...
[INFO] testing hsl-0.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate hsl 0.1.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate hsl 0.1.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hsl 0.1.1
[INFO] finished tweaking crates.io crate hsl 0.1.1
[INFO] tweaked toml for crates.io crate hsl 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clippy v0.0.15
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.55.0" "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] 4ee2d3839d66e7f17fe74ca5bdf008d34f6a782a9084cc4cb8369f4bce022902
[INFO] running `Command { std: "docker" "start" "-a" "4ee2d3839d66e7f17fe74ca5bdf008d34f6a782a9084cc4cb8369f4bce022902", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4ee2d3839d66e7f17fe74ca5bdf008d34f6a782a9084cc4cb8369f4bce022902", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ee2d3839d66e7f17fe74ca5bdf008d34f6a782a9084cc4cb8369f4bce022902", kill_on_drop: false }`
[INFO] [stdout] 4ee2d3839d66e7f17fe74ca5bdf008d34f6a782a9084cc4cb8369f4bce022902
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.55.0" "build" "--frozen" "--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] 29827b36a2325154d67d6370a402c99c713e8e4e73168b041fe8863411cad86d
[INFO] running `Command { std: "docker" "start" "-a" "29827b36a2325154d67d6370a402c99c713e8e4e73168b041fe8863411cad86d", kill_on_drop: false }`
[INFO] [stderr]    Compiling hsl v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
[INFO] running `Command { std: "docker" "inspect" "29827b36a2325154d67d6370a402c99c713e8e4e73168b041fe8863411cad86d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29827b36a2325154d67d6370a402c99c713e8e4e73168b041fe8863411cad86d", kill_on_drop: false }`
[INFO] [stdout] 29827b36a2325154d67d6370a402c99c713e8e4e73168b041fe8863411cad86d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cb1c802e35e58af352042df1a375e2146d9e7bf6d3fea717888e886965d2d0ad
[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" "cb1c802e35e58af352042df1a375e2146d9e7bf6d3fea717888e886965d2d0ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling quickcheck v0.2.27
[INFO] [stderr]    Compiling hsl v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.99s
[INFO] running `Command { std: "docker" "inspect" "cb1c802e35e58af352042df1a375e2146d9e7bf6d3fea717888e886965d2d0ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb1c802e35e58af352042df1a375e2146d9e7bf6d3fea717888e886965d2d0ad", kill_on_drop: false }`
[INFO] [stdout] cb1c802e35e58af352042df1a375e2146d9e7bf6d3fea717888e886965d2d0ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 45eb0198f417712ecf813ac2d80d9d05779bc9c6f13aad4a6c5f4066c9fcf4e0
[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" "45eb0198f417712ecf813ac2d80d9d05779bc9c6f13aad4a6c5f4066c9fcf4e0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hsl-f915674619aaa7cc)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::quickcheck_rgb_to_hsl_and_back ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/rgb_and_back.rs (/opt/rustwide/target/debug/deps/rgb_and_back-4d0a255161acc7ff)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test white ... ok
[INFO] [stdout] test lightpink ... ok
[INFO] [stdout] test lightgreen ... ok
[INFO] [stdout] test yellow ... ok
[INFO] [stdout] test bada55 ... ok
[INFO] [stdout] test blue ... ok
[INFO] [stdout] test black ... ok
[INFO] [stdout] test lightblue ... 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] [stderr]    Doc-tests hsl
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - HSL::from_rgb (line 34) ... ok
[INFO] [stdout] test src/lib.rs - HSL::to_rgb (line 105) ... 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 1.30s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "45eb0198f417712ecf813ac2d80d9d05779bc9c6f13aad4a6c5f4066c9fcf4e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45eb0198f417712ecf813ac2d80d9d05779bc9c6f13aad4a6c5f4066c9fcf4e0", kill_on_drop: false }`
[INFO] [stdout] 45eb0198f417712ecf813ac2d80d9d05779bc9c6f13aad4a6c5f4066c9fcf4e0