[INFO] fetching crate farbraum 0.1.0...
[INFO] testing farbraum-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate farbraum 0.1.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate farbraum 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate farbraum 0.1.0
[INFO] finished tweaking crates.io crate farbraum 0.1.0
[INFO] tweaked toml for crates.io crate farbraum 0.1.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4252867464f18e69dcd3342ab5d4d338103feaaf688c46c05afd9058d5bf2974
[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" "4252867464f18e69dcd3342ab5d4d338103feaaf688c46c05afd9058d5bf2974", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4252867464f18e69dcd3342ab5d4d338103feaaf688c46c05afd9058d5bf2974", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4252867464f18e69dcd3342ab5d4d338103feaaf688c46c05afd9058d5bf2974", kill_on_drop: false }`
[INFO] [stdout] 4252867464f18e69dcd3342ab5d4d338103feaaf688c46c05afd9058d5bf2974
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a269d12844f6255b9d5ff9559c2736e439715d13a86aad79913ae1cfb71a0d2d
[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" "a269d12844f6255b9d5ff9559c2736e439715d13a86aad79913ae1cfb71a0d2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling farbraum v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "a269d12844f6255b9d5ff9559c2736e439715d13a86aad79913ae1cfb71a0d2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a269d12844f6255b9d5ff9559c2736e439715d13a86aad79913ae1cfb71a0d2d", kill_on_drop: false }`
[INFO] [stdout] a269d12844f6255b9d5ff9559c2736e439715d13a86aad79913ae1cfb71a0d2d
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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] 8601a4225c953529119fc51d44afa6b0e3841620032912936337b1ebe2939ccd
[INFO] running `Command { std: "docker" "start" "-a" "8601a4225c953529119fc51d44afa6b0e3841620032912936337b1ebe2939ccd", kill_on_drop: false }`
[INFO] [stderr]    Compiling farbraum v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `Command { std: "docker" "inspect" "8601a4225c953529119fc51d44afa6b0e3841620032912936337b1ebe2939ccd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8601a4225c953529119fc51d44afa6b0e3841620032912936337b1ebe2939ccd", kill_on_drop: false }`
[INFO] [stdout] 8601a4225c953529119fc51d44afa6b0e3841620032912936337b1ebe2939ccd
[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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6bb000e0fa3634c3012906a7a14bb46a0018934105aebc8316c9d8ec12015291
[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" "6bb000e0fa3634c3012906a7a14bb46a0018934105aebc8316c9d8ec12015291", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/farbraum-5781a15f21eda0c7)
[INFO] [stdout] running 26 tests
[INFO] [stdout] test spaces::adobe98::tests::test_adobe98 ... ok
[INFO] [stdout] test spaces::adobe98::tests::test_adobe98_roundtrips ... ok
[INFO] [stdout] test spaces::cieluv::tests::test_cieluv_roundtrips ... ok
[INFO] [stdout] test spaces::cmy::tests::test_rgb_to_cmyk ... ok
[INFO] [stdout] test spaces::hsi::tests::test_hsi_roundtrips ... ok
[INFO] [stdout] test spaces::cielab::tests::test_cielab_d50_roundtrips ... ok
[INFO] [stdout] test spaces::hsi::tests::test_rgb_to_hsi ... ok
[INFO] [stdout] test spaces::hsl::tests::test_hsl_roundtrips ... ok
[INFO] [stdout] test spaces::hsl::tests::test_hsl_to_rgb ... ok
[INFO] [stdout] test spaces::dlab::tests::test_dlab ... ok
[INFO] [stdout] test spaces::hsi::tests::test_hsi_to_rgb ... ok
[INFO] [stdout] test spaces::cielchuv::tests::test_cielchuv_roundtrips ... ok
[INFO] [stdout] test spaces::dlch::tests::test_dlch_roundtrips ... ok
[INFO] [stdout] test spaces::cielch::tests::test_cielch_roundtrips ... ok
[INFO] [stdout] test spaces::jab::tests::test_jab_roundtrips ... ok
[INFO] [stdout] test spaces::dlab::tests::test_dlab_roundtrips ... ok
[INFO] [stdout] test spaces::dlch::tests::test_dlch ... ok
[INFO] [stdout] test spaces::hsv::tests::test_hsv_roundtrips ... ok
[INFO] [stdout] test spaces::jab::tests::test_jab_to_rgb ... ok
[INFO] [stdout] test spaces::oklch::tests::test_oklch_roundtrips ... ok
[INFO] [stdout] test spaces::xyz::tests::test_xyz_roundtrips ... ok
[INFO] [stdout] test spaces::hwb::tests::test_hwb_roundtrips ... ok
[INFO] [stdout] test spaces::hsl::tests::test_rgb_to_hsl ... ok
[INFO] [stdout] test spaces::hsv::tests::test_rgb_to_hsv ... ok
[INFO] [stdout] test spaces::hsv::tests::test_hsv_to_rgb ... ok
[INFO] [stdout] test spaces::oklab::tests::test_oklab_roundtrips ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests farbraum
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 55) ... ok
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/color.rs - color::Color<S>::into (line 48) ... ok
[INFO] [stdout] test src/lib.rs - (line 69) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.67s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6bb000e0fa3634c3012906a7a14bb46a0018934105aebc8316c9d8ec12015291", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bb000e0fa3634c3012906a7a14bb46a0018934105aebc8316c9d8ec12015291", kill_on_drop: false }`
[INFO] [stdout] 6bb000e0fa3634c3012906a7a14bb46a0018934105aebc8316c9d8ec12015291