[INFO] fetching crate color-art 0.2.10...
[INFO] testing color-art-0.2.10 against 1.69.0 for beta-1.70-1
[INFO] extracting crate color-art 0.2.10 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate color-art 0.2.10 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate color-art 0.2.10
[INFO] finished tweaking crates.io crate color-art 0.2.10
[INFO] tweaked toml for crates.io crate color-art 0.2.10 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate crates.io crate color-art 0.2.10 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88cce2160144c5679610c9cfec97e43780ebbcf5f66633c6becc351bbbbc6b01
[INFO] running `Command { std: "docker" "start" "-a" "88cce2160144c5679610c9cfec97e43780ebbcf5f66633c6becc351bbbbc6b01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88cce2160144c5679610c9cfec97e43780ebbcf5f66633c6becc351bbbbc6b01", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88cce2160144c5679610c9cfec97e43780ebbcf5f66633c6becc351bbbbc6b01", kill_on_drop: false }`
[INFO] [stdout] 88cce2160144c5679610c9cfec97e43780ebbcf5f66633c6becc351bbbbc6b01
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da8657d26d09f3de1bbe9abff97ae146f5390cbac1ba9e8ea7c7923889cf6db0
[INFO] running `Command { std: "docker" "start" "-a" "da8657d26d09f3de1bbe9abff97ae146f5390cbac1ba9e8ea7c7923889cf6db0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]    Compiling anyhow v1.0.66
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling getrandom v0.2.8
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling color-art v0.2.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.40s
[INFO] running `Command { std: "docker" "inspect" "da8657d26d09f3de1bbe9abff97ae146f5390cbac1ba9e8ea7c7923889cf6db0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da8657d26d09f3de1bbe9abff97ae146f5390cbac1ba9e8ea7c7923889cf6db0", kill_on_drop: false }`
[INFO] [stdout] da8657d26d09f3de1bbe9abff97ae146f5390cbac1ba9e8ea7c7923889cf6db0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27ce9c0c470de877dde0240ba1ab8d596e29b11eabf6b445a981a6a920d7cf2e
[INFO] running `Command { std: "docker" "start" "-a" "27ce9c0c470de877dde0240ba1ab8d596e29b11eabf6b445a981a6a920d7cf2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling color-art v0.2.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.49s
[INFO] running `Command { std: "docker" "inspect" "27ce9c0c470de877dde0240ba1ab8d596e29b11eabf6b445a981a6a920d7cf2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27ce9c0c470de877dde0240ba1ab8d596e29b11eabf6b445a981a6a920d7cf2e", kill_on_drop: false }`
[INFO] [stdout] 27ce9c0c470de877dde0240ba1ab8d596e29b11eabf6b445a981a6a920d7cf2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2519bb2bde9f6e13c0780be1038f47742dbd179b9478f587a93cae221e52c002
[INFO] running `Command { std: "docker" "start" "-a" "2519bb2bde9f6e13c0780be1038f47742dbd179b9478f587a93cae221e52c002", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/color_art-3463ade02df4c23c)
[INFO] [stdout] 
[INFO] [stdout] running 67 tests
[INFO] [stdout] test color::color::tests::test_color_default ... ok
[INFO] [stdout] test color::from_num::test_color_from_num ... ok
[INFO] [stdout] test color::color_channel::tests::test_color_channel ... ok
[INFO] [stdout] test color::from_space::tests::test_color_from_cmyk ... ok
[INFO] [stdout] test color::from_space::tests::test_color_from_hsv ... ok
[INFO] [stdout] test color::from_space::tests::test_color_from_hsl ... ok
[INFO] [stdout] test color::from_space::tests::test_color_from_rgb ... ok
[INFO] [stdout] test color::from_space::tests::test_color_from_rgba ... ok
[INFO] [stdout] test color::from_str::tests::test_color_from_hex_str ... ok
[INFO] [stdout] test color::from_str::tests::test_color_from_cmyk_str ... ok
[INFO] [stdout] test color::from_str::tests::test_color_from_hsl_str ... ok
[INFO] [stdout] test color::from_str::tests::test_color_from_hwb_str ... ok
[INFO] [stdout] test color::from_str::tests::test_color_from_hsv_str ... ok
[INFO] [stdout] test color::from_str::tests::test_color_from_rgba_str ... ok
[INFO] [stdout] test color::from_str::tests::test_color_from_rgb_str ... ok
[INFO] [stdout] test color::from_str::tests::test_color_from_ycbcr_str ... ok
[INFO] [stdout] test color::from_str::tests::test_color_from_yuv_str ... ok
[INFO] [stdout] test color_calc::blend::tests::test_blend ... ok
[INFO] [stdout] test color_calc::distance::tests::test_distance ... ok
[INFO] [stdout] test color::from_str::tests::test_color_from_xyz_str ... ok
[INFO] [stdout] test color_generator::mix::tests::test_mix ... ok
[INFO] [stdout] test color_generator::mix::tests::test_mix_error ... ok
[INFO] [stdout] test color_ops::fade::tests::test_fade_in ... ok
[INFO] [stdout] test color_ops::fade::tests::test_fade_out ... ok
[INFO] [stdout] test color_generator::average::tests::test_average_empty_list ... ok
[INFO] [stdout] test color_ops::saturate::tests::desaturate ... ok
[INFO] [stdout] test color_ops::darken::tests::test_darken ... ok
[INFO] [stdout] test color_ops::fade::tests::test_fade ... ok
[INFO] [stdout] test color_ops::saturate::tests::greyscale ... ok
[INFO] [stdout] test color_ops::mix::tests::test_mix ... ok
[INFO] [stdout] test color::from_str::tests::test_color_from_rgb_str_err ... ok
[INFO] [stdout] test color_ops::saturate::tests::saturate ... ok
[INFO] [stdout] test color_ops::mix::tests::test_shade ... ok
[INFO] [stdout] test color_ops::spin::tests::test_spin ... ok
[INFO] [stdout] test color_generator::average::tests::test_average_colors ... ok
[INFO] [stdout] test color::from_str::tests::test_color_from_name_str ... ok
[INFO] [stdout] test color_ops::mix::tests::test_tint ... ok
[INFO] [stdout] test conversion::hsv::tests::test_rgb2hsv ... ok
[INFO] [stdout] test conversion::hex::tests::test_hex2rgb ... ok
[INFO] [stdout] test color_space::valid::tests::test_valid_hex ... ok
[INFO] [stdout] test color::from_str::tests::test_color_from_rgba_str_err ... ok
[INFO] [stdout] test color::from_str::tests::test_color_from_hex_str_err ... ok
[INFO] [stdout] test conversion::hwb::tests::test_hwb2rgb ... ok
[INFO] [stdout] test conversion::hwb::tests::test_rgb2hwb ... ok
[INFO] [stdout] test conversion::lab::tests::test_lab2rgb ... ok
[INFO] [stdout] test conversion::hsv::tests::test_hsv2rgb ... ok
[INFO] [stdout] test conversion::lab::tests::test_rgb2lab ... ok
[INFO] [stdout] test conversion::xyz::tests::test_rgb2xyz ... ok
[INFO] [stdout] test conversion::xyz::tests::test_xyz2rgb ... ok
[INFO] [stdout] test conversion::ycbcr::tests::test_ycbcr2rgb ... ok
[INFO] [stdout] test conversion::ycbcr::tests::test_rgb2ycbcr ... ok
[INFO] [stdout] test conversion::yuv::tests::test_yuv2rgb ... ok
[INFO] [stdout] test parser::cmyk::tests::test_parse_cmyk_str ... ok
[INFO] [stdout] test parser::hex::tests::test_parse_hex_str ... ok
[INFO] [stdout] test parser::hsv::tests::test_parse_hsv_str ... ok
[INFO] [stdout] test parser::hwb::tests::test_parse_hwb_str ... ok
[INFO] [stdout] test parser::lab::tests::lab_str ... ok
[INFO] [stdout] test conversion::hex::tests::test_rgb2hex ... ok
[INFO] [stdout] test conversion::yuv::tests::test_rgb2yuv ... ok
[INFO] [stdout] test color::stringify::tests::test_stringify_color ... ok
[INFO] [stdout] test conversion::hex::tests::test_rgba2hex ... ok
[INFO] [stdout] test parser::rgb::tests::test_parser_rgb ... ok
[INFO] [stdout] test parser::xyz::tests::test_parse_xyz_str ... ok
[INFO] [stdout] test parser::rgba::tests::test_parser_rgba ... ok
[INFO] [stdout] test parser::ycbcr::tests::test_parse_ycbcr_str ... ok
[INFO] [stdout] test parser::yuv::tests::test_parse_yuv_str ... ok
[INFO] [stdout] test color_generator::random::tests::test_random ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 67 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/color_art-c57c1630702dfddc)
[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 tests/color_calc.rs (/opt/rustwide/target/debug/deps/color_calc-fe43d44c3d7fa77b)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_color_calc ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/color_channel.rs (/opt/rustwide/target/debug/deps/color_channel-4b6e3d9faf7a5706)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_color_channel ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/color_from_space.rs (/opt/rustwide/target/debug/deps/color_from_space-0679ea7400b5d046)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_color_from_space ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/color_opts.rs (/opt/rustwide/target/debug/deps/color_opts-28709c5884f96e86)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_color_channel ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/color_stringify.rs (/opt/rustwide/target/debug/deps/color_stringify-1954ca3bc8d14959)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_color_stringify ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests color-art
[INFO] [stdout] 
[INFO] [stdout] running 41 tests
[INFO] [stdout] test src/color/from_space.rs - color::from_space::Color::from_hsl (line 61) ... ok
[INFO] [stdout] test src/color/from_space.rs - color::from_space::Color::from_rgba (line 42) ... ok
[INFO] [stdout] test src/color/stringify.rs - color::stringify::Color::hwb (line 110) ... ok
[INFO] [stdout] test src/color/from_num.rs - color::from_num::Color::from_num (line 10) ... ok
[INFO] [stdout] test src/color/stringify.rs - color::stringify::Color::lab (line 173) ... ok
[INFO] [stdout] test src/color/from_space.rs - color::from_space::Color::from_cmyk (line 91) ... ok
[INFO] [stdout] test src/color/from_space.rs - color::from_space::Color::from_name (line 122) ... ok
[INFO] [stdout] test src/color/from_str.rs - color::from_str::Color::from_str (line 10) ... ok
[INFO] [stdout] test src/color/color_channel.rs - color::color_channel::Color (line 6) ... ok
[INFO] [stdout] test src/color/stringify.rs - color::stringify::Color::cmyk (line 128) ... ok
[INFO] [stdout] test src/color/from_space.rs - color::from_space::Color::from_rgb (line 15) ... ok
[INFO] [stdout] test src/color/stringify.rs - color::stringify::Color::hsl (line 74) ... ok
[INFO] [stdout] test src/color/stringify.rs - color::stringify::Color::hsv (line 92) ... ok
[INFO] [stdout] test src/color/from_space.rs - color::from_space::Color::from_hex (line 106) ... ok
[INFO] [stdout] test src/color/stringify.rs - color::stringify::Color::hex (line 22) ... ok
[INFO] [stdout] test src/color/from_space.rs - color::from_space::Color::from_hsv (line 76) ... ok
[INFO] [stdout] test src/color/stringify.rs - color::stringify::Color::ycbcr (line 186) ... ok
[INFO] [stdout] test src/color/stringify.rs - color::stringify::Color::rgb (line 42) ... ok
[INFO] [stdout] test src/color/stringify.rs - color::stringify::Color::rgba (line 58) ... ok
[INFO] [stdout] test src/color/stringify.rs - color::stringify::Color::name (line 201) ... ok
[INFO] [stdout] test src/color_calc/blend.rs - color_calc::blend::blend (line 96) ... ok
[INFO] [stdout] test src/color/stringify.rs - color::stringify::Color::yuv (line 160) ... ok
[INFO] [stdout] test src/color/stringify.rs - color::stringify::Color::xyz (line 147) ... ok
[INFO] [stdout] test src/color/vec_of.rs - color::vec_of::Color::vec_of (line 10) ... ok
[INFO] [stdout] test src/color_generator/random.rs - color_generator::random::Color::random (line 10) ... ok
[INFO] [stdout] test src/color_calc/distance.rs - color_calc::distance::distance_with (line 7) ... ok
[INFO] [stdout] test src/color_generator/mix.rs - color_generator::mix::Color::mix (line 15) ... ok
[INFO] [stdout] test src/color_generator/average.rs - color_generator::average::Color::average (line 12) ... ok
[INFO] [stdout] test src/color_calc/distance.rs - color_calc::distance::distance (line 34) ... ok
[INFO] [stdout] test src/color_ops/darken.rs - color_ops::darken::Color::darken (line 11) ... ok
[INFO] [stdout] test src/color_ops/fade.rs - color_ops::fade::Color::fade (line 11) ... ok
[INFO] [stdout] test src/color_ops/darken.rs - color_ops::darken::Color::lighten (line 37) ... ok
[INFO] [stdout] test src/color_ops/fade.rs - color_ops::fade::Color::fade_out (line 47) ... ok
[INFO] [stdout] test src/color_ops/mix.rs - color_ops::mix::Color::mix_with (line 14) ... ok
[INFO] [stdout] test src/color_ops/fade.rs - color_ops::fade::Color::fade_in (line 29) ... ok
[INFO] [stdout] test src/color_ops/mix.rs - color_ops::mix::Color::tint (line 47) ... ok
[INFO] [stdout] test src/color_ops/mix.rs - color_ops::mix::Color::shade (line 67) ... ok
[INFO] [stdout] test src/color_ops/saturate.rs - color_ops::saturate::Color::desaturate (line 38) ... ok
[INFO] [stdout] test src/color_ops/saturate.rs - color_ops::saturate::Color::saturate (line 12) ... ok
[INFO] [stdout] test src/color_ops/saturate.rs - color_ops::saturate::Color::greyscale (line 54) ... ok
[INFO] [stdout] test src/color_ops/spin.rs - color_ops::spin::Color::spin (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 41 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2519bb2bde9f6e13c0780be1038f47742dbd179b9478f587a93cae221e52c002", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2519bb2bde9f6e13c0780be1038f47742dbd179b9478f587a93cae221e52c002", kill_on_drop: false }`
[INFO] [stdout] 2519bb2bde9f6e13c0780be1038f47742dbd179b9478f587a93cae221e52c002
