[INFO] crate colorskill 1.1.3 is already in cache
[INFO] testing colorskill-1.1.3 against 1.38.0 for beta-1.39-1
[INFO] extracting crate colorskill 1.1.3 into work/builds/worker-7/source
[INFO] validating manifest of crates.io crate colorskill 1.1.3 on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate colorskill 1.1.3
[INFO] finished tweaking crates.io crate colorskill 1.1.3
[INFO] tweaked toml for crates.io crate colorskill 1.1.3 written to work/builds/worker-7/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] dee68dfd4f308297b4a243f553eec57120424e0571e833b000b03f9ad6e00df4
[INFO] running `"docker" "start" "-a" "dee68dfd4f308297b4a243f553eec57120424e0571e833b000b03f9ad6e00df4"`
[INFO] [stderr]    Compiling colorsys v0.5.3
[INFO] [stderr]    Compiling colorskill v1.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `"docker" "inspect" "dee68dfd4f308297b4a243f553eec57120424e0571e833b000b03f9ad6e00df4"`
[INFO] running `"docker" "rm" "-f" "dee68dfd4f308297b4a243f553eec57120424e0571e833b000b03f9ad6e00df4"`
[INFO] [stdout] dee68dfd4f308297b4a243f553eec57120424e0571e833b000b03f9ad6e00df4
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] c28eac7f970be1a1ba5808c53e3af5c297131584f53044f6cab908dfb9c0c23c
[INFO] running `"docker" "start" "-a" "c28eac7f970be1a1ba5808c53e3af5c297131584f53044f6cab908dfb9c0c23c"`
[INFO] [stderr]    Compiling colorskill v1.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "c28eac7f970be1a1ba5808c53e3af5c297131584f53044f6cab908dfb9c0c23c"`
[INFO] running `"docker" "rm" "-f" "c28eac7f970be1a1ba5808c53e3af5c297131584f53044f6cab908dfb9c0c23c"`
[INFO] [stdout] c28eac7f970be1a1ba5808c53e3af5c297131584f53044f6cab908dfb9c0c23c
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 736a3361c480a88a2d91dcac7a1e66915f92cbd04da07e1c998a3c3d1642ad88
[INFO] running `"docker" "start" "-a" "736a3361c480a88a2d91dcac7a1e66915f92cbd04da07e1c998a3c3d1642ad88"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/colorskill-e4a23bb29327a830
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::hsl_test ... ok
[INFO] [stdout] test tests::lightness_test ... ok
[INFO] [stdout] test tests::name_exists_test ... ok
[INFO] [stdout] test tests::parse_test ... ok
[INFO] [stdout] test tests::name_test ... ok
[INFO] [stdout] test tests::string_test ... ok
[INFO] [stdout] test rgb::tests::rgb_test ... ok
[INFO] [stdout] test tests::random_test ... ok
[INFO] [stdout] test utils::tests::utils_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/integration-d0031db3128f5ce0
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test integration_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests colorskill
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test src/lib.rs - color_to_string_2 (line 349) ... ok
[INFO] [stdout] test src/lib.rs - parse_color (line 433) ... ok
[INFO] [stdout] test src/lib.rs - make_color_darker (line 245) ... ok
[INFO] [stdout] test src/lib.rs - check_color_name (line 187) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::RGB::get_blue (line 78) ... ok
[INFO] [stdout] test src/lib.rs - color_name_to_rgb (line 25) ... ok
[INFO] [stdout] test src/lib.rs - color_to_string_3 (line 370) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::RGB::get_green (line 64) ... ok
[INFO] [stdout] test src/lib.rs - color_to_string_4 (line 392) ... ok
[INFO] [stdout] test src/lib.rs - change_color_lightness (line 210) ... ok
[INFO] [stdout] test src/lib.rs - color_to_string (line 332) ... ok
[INFO] [stdout] test src/lib.rs - make_color_lighter (line 260) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::RGB::change (line 318) ... ok
[INFO] [stdout] test src/lib.rs - random_color (line 312) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::RGB::from_tuple (line 32) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::RGB::get_hue (line 204) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::RGB::get_lightness (line 232) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::RGB::get_red (line 50) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::RGB::make_darker (line 162) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::RGB::get_tuple (line 148) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::RGB::make_lighter (line 176) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::RGB::randomize (line 190) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::RGB::set_green (line 106) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::RGB::set_blue (line 120) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::RGB::set_from_tuple (line 134) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::RGB::new (line 16) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::RGB::to_string_3 (line 283) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::RGB::to_string_2 (line 266) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::RGB::get_saturation (line 218) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::RGB::to_string (line 249) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::RGB::to_string_4 (line 300) ... ok
[INFO] [stdout] test src/rgb.rs - rgb::RGB::set_red (line 92) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "736a3361c480a88a2d91dcac7a1e66915f92cbd04da07e1c998a3c3d1642ad88"`
[INFO] running `"docker" "rm" "-f" "736a3361c480a88a2d91dcac7a1e66915f92cbd04da07e1c998a3c3d1642ad88"`
[INFO] [stdout] 736a3361c480a88a2d91dcac7a1e66915f92cbd04da07e1c998a3c3d1642ad88