[INFO] fetching crate color_processing 0.6.0...
[INFO] testing color_processing-0.6.0 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate color_processing 0.6.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate color_processing 0.6.0 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate color_processing 0.6.0
[INFO] finished tweaking crates.io crate color_processing 0.6.0
[INFO] tweaked toml for crates.io crate color_processing 0.6.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 42dffffd055f92addfade4466fb22a957556d7b0c21196d66d06d7aa7889dcad
[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" "42dffffd055f92addfade4466fb22a957556d7b0c21196d66d06d7aa7889dcad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42dffffd055f92addfade4466fb22a957556d7b0c21196d66d06d7aa7889dcad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42dffffd055f92addfade4466fb22a957556d7b0c21196d66d06d7aa7889dcad", kill_on_drop: false }`
[INFO] [stdout] 42dffffd055f92addfade4466fb22a957556d7b0c21196d66d06d7aa7889dcad
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afae5cfdcf575b081161c82fffba0b47acf77c27e21d723ffa857c47bb55772e
[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" "afae5cfdcf575b081161c82fffba0b47acf77c27e21d723ffa857c47bb55772e", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling color_processing v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.32s
[INFO] running `Command { std: "docker" "inspect" "afae5cfdcf575b081161c82fffba0b47acf77c27e21d723ffa857c47bb55772e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afae5cfdcf575b081161c82fffba0b47acf77c27e21d723ffa857c47bb55772e", kill_on_drop: false }`
[INFO] [stdout] afae5cfdcf575b081161c82fffba0b47acf77c27e21d723ffa857c47bb55772e
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 565fe2648340bf08d9752a133dc36bc5954911aaa121d14ebe4da6b8f6d33c10
[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" "565fe2648340bf08d9752a133dc36bc5954911aaa121d14ebe4da6b8f6d33c10", kill_on_drop: false }`
[INFO] [stderr]    Compiling color_processing v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.90s
[INFO] running `Command { std: "docker" "inspect" "565fe2648340bf08d9752a133dc36bc5954911aaa121d14ebe4da6b8f6d33c10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "565fe2648340bf08d9752a133dc36bc5954911aaa121d14ebe4da6b8f6d33c10", kill_on_drop: false }`
[INFO] [stdout] 565fe2648340bf08d9752a133dc36bc5954911aaa121d14ebe4da6b8f6d33c10
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", 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] 28cb361c894adb5f0b3465c3128f570bd73428f7bbb6aa301bf40d26a58b3cf5
[INFO] running `Command { std: "docker" "start" "-a" "28cb361c894adb5f0b3465c3128f570bd73428f7bbb6aa301bf40d26a58b3cf5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/color_processing-8e52ee7bef0e12f6
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::round ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/integration_tests-ffb8cf8b1888cdab
[INFO] [stdout] 
[INFO] [stdout] running 64 tests
[INFO] [stdout] test color_get_luminance ... ok
[INFO] [stdout] test color_enum ... ok
[INFO] [stdout] test color_get_contrast ... ok
[INFO] [stdout] test color_from_number ... ok
[INFO] [stdout] test color_default ... ok
[INFO] [stdout] test color_lab_2_rgb ... ok
[INFO] [stdout] test color_lch_2_lab ... ok
[INFO] [stdout] test color_lch_2_rgb ... ok
[INFO] [stdout] test color_darken ... ok
[INFO] [stdout] test color_invert_luminescence ... ok
[INFO] [stdout] test color_new_cmyk ... ok
[INFO] [stdout] test color_mix_subtractive ... ok
[INFO] [stdout] test color_monochrome ... ok
[INFO] [stdout] test color_mix_additive ... ok
[INFO] [stdout] test color_new_hsla ... ok
[INFO] [stdout] test color_new_hsv ... ok
[INFO] [stdout] test color_new_hwb ... ok
[INFO] [stdout] test color_new_hsva ... ok
[INFO] [stdout] test color_new_hwba ... ok
[INFO] [stdout] test color_new_rgb ... ok
[INFO] [stdout] test color_new_rgba ... ok
[INFO] [stdout] test color_new_string_abbr_color ... ok
[INFO] [stdout] test color_interpolate_lch ... ok
[INFO] [stdout] test color_new_string_as_ref ... ok
[INFO] [stdout] test color_new_gray ... ok
[INFO] [stdout] test color_new_hsl ... ok
[INFO] [stdout] test color_new_string_cmyk ... ok
[INFO] [stdout] test color_new_string_error_invalid_color_name ... ok
[INFO] [stdout] test color_grayscale_hdtv ... ok
[INFO] [stdout] test color_new_string_gray ... ok
[INFO] [stdout] test color_grayscale ... ok
[INFO] [stdout] test color_new ... ok
[INFO] [stdout] test color_new_string_error_invalid_abbreviation ... ok
[INFO] [stdout] test color_new_string_error_invalid_css_function ... ok
[INFO] [stdout] test color_new_string_error_invalid_hex_value ... ok
[INFO] [stdout] test color_invert ... ok
[INFO] [stdout] test color_new_string_hex ... ok
[INFO] [stdout] test color_new_string_error_unknown ... ok
[INFO] [stdout] test color_brighten ... ok
[INFO] [stdout] test color_colorize_string ... ok
[INFO] [stdout] test color_colorize ... ok
[INFO] [stdout] test color_new_string_hwb ... ok
[INFO] [stdout] test color_new_string_error_empty_string ... ok
[INFO] [stdout] test color_new_string_known_color ... ok
[INFO] [stdout] test color_to_hex_string ... ok
[INFO] [stdout] test color_new_string_hsla ... ok
[INFO] [stdout] test color_to_hsv_string ... ok
[INFO] [stdout] test color_to_hwb_string ... ok
[INFO] [stdout] test color_to_number ... ok
[INFO] [stdout] test color_to_rgb_string ... ok
[INFO] [stdout] test color_to_temperature ... ok
[INFO] [stdout] test color_rgb_2_lch ... ok
[INFO] [stdout] test color_to_hsl_string ... ok
[INFO] [stdout] test color_new_string_rgba ... ok
[INFO] [stdout] test color_to_cmyk_string ... ok
[INFO] [stdout] test color_new_temperature ... ok
[INFO] [stdout] test color_new_string_hsv ... ok
[INFO] [stdout] test color_rgb_2_lab ... ok
[INFO] [stdout] test color_new_string_rgb ... ok
[INFO] [stdout] test color_to_gray_string ... ok
[INFO] [stdout] test color_get_original_string ... ok
[INFO] [stdout] test color_grayscale_hdr ... ok
[INFO] [stdout] test color_new_string_hsl ... ok
[INFO] [stdout] test color_new_string_hwba ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 64 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests color_processing
[INFO] [stdout] 
[INFO] [stdout] running 66 tests
[INFO] [stdout] test src/lib.rs - Color::from (line 3897) ... ok
[INFO] [stdout] test src/lib.rs - Color::colorize_string (line 2418) ... ok
[INFO] [stdout] test src/lib.rs - Color::get_contrast (line 2751) ... ok
[INFO] [stdout] test src/lib.rs - Color::get_lcha (line 2201) ... ok
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] test src/lib.rs - Color::get_cmyk (line 1873) ... ok
[INFO] [stdout] test src/lib.rs - Color::darken (line 2525) ... ok
[INFO] [stdout] test src/lib.rs - Color::get_laba (line 2171) ... ok
[INFO] [stdout] test src/lib.rs - Color::get_hwba (line 2061) ... ok
[INFO] [stdout] test src/lib.rs - Color::get_hsla (line 1924) ... ok
[INFO] [stdout] test src/lib.rs - Color::colorize (line 2393) ... ok
[INFO] [stdout] test src/lib.rs - Color::brighten (line 2508) ... ok
[INFO] [stdout] test src/lib.rs - Color::get_hsva (line 1989) ... ok
[INFO] [stdout] test src/lib.rs - Color::from_str (line 3936) ... ok
[INFO] [stdout] test src/lib.rs - Color::get_luminance (line 2725) ... ok
[INFO] [stdout] test src/lib.rs - Color::interpolate_hwb (line 3134) ... ok
[INFO] [stdout] test src/lib.rs - Color::get_original_string (line 1854) ... ok
[INFO] [stdout] test src/lib.rs - Color::grayscale (line 2548) ... ok
[INFO] [stdout] test src/lib.rs - Color::interpolate_hsl (line 3094) ... ok
[INFO] [stdout] test src/lib.rs - Color::get_rgba (line 2127) ... ok
[INFO] [stdout] test src/lib.rs - Color::grayscale_hdtv (line 2579) ... ok
[INFO] [stdout] test src/lib.rs - Color::grayscale_hdr (line 2609) ... ok
[INFO] [stdout] test src/lib.rs - Color::interpolate_hsv (line 3054) ... ok
[INFO] [stdout] test src/lib.rs - Color::invert_luminescence (line 2699) ... ok
[INFO] [stdout] test src/lib.rs - Color::interpolate (line 3020) ... ok
[INFO] [stdout] test src/lib.rs - Color::invert (line 2678) ... ok
[INFO] [stdout] test src/lib.rs - Color::mix_additive (line 2439) ... ok
[INFO] [stdout] test src/lib.rs - Color::interpolate_lch (line 3174) ... ok
[INFO] [stdout] test src/lib.rs - Color::mix_subtractive (line 2469) ... ok
[INFO] [stdout] test src/lib.rs - Color::new (line 127) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_enum (line 174) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_hsla (line 1090) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_hsva (line 1146) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_gray (line 1041) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_hsl (line 1068) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_cmyk (line 153) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_hsv (line 1122) ... ok
[INFO] [stdout] test src/lib.rs - Color::monochrome (line 2636) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_hwb (line 1178) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_hwba (line 1202) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_lab (line 1229) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_laba (line 1263) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_lch (line 1312) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_lcha (line 1349) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_rgb (line 1420) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_rgba (line 1444) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_string (line 1603) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_string (line 1479) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_string (line 1539) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_string (line 1505) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_string (line 1573) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_temperature (line 1796) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_string (line 1616) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_string (line 1492) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_string (line 1664) ... ok
[INFO] [stdout] test src/lib.rs - Color::new_string (line 1640) ... ok
[INFO] [stdout] test src/lib.rs - Color::to_cmyk_string (line 2774) ... ok
[INFO] [stdout] test src/lib.rs - Color::to_hex_string (line 2816) ... ok
[INFO] [stdout] test src/lib.rs - Color::to_gray_string (line 2796) ... ok
[INFO] [stdout] test src/lib.rs - Color::to_hsl_string (line 2839) ... ok
[INFO] [stdout] test src/lib.rs - Color::to_hwb_string (line 2901) ... ok
[INFO] [stdout] test src/lib.rs - Color::to_hsv_string (line 2870) ... ok
[INFO] [stdout] test src/lib.rs - Color::to_rgb_string (line 2933) ... ok
[INFO] [stdout] test src/lib.rs - Color::to_number (line 2963) ... ok
[INFO] [stdout] test src/lib.rs - i32::from (line 3872) ... ok
[INFO] [stdout] test src/lib.rs - Color::to_temperature (line 2983) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 66 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "28cb361c894adb5f0b3465c3128f570bd73428f7bbb6aa301bf40d26a58b3cf5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28cb361c894adb5f0b3465c3128f570bd73428f7bbb6aa301bf40d26a58b3cf5", kill_on_drop: false }`
[INFO] [stdout] 28cb361c894adb5f0b3465c3128f570bd73428f7bbb6aa301bf40d26a58b3cf5