[INFO] updating cached repository https://github.com/zhouyuexie/color-convert
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 528eb5d880a697878c054781d14b860346dcc3a4
[INFO] testing zhouyuexie/color-convert against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzhouyuexie%2Fcolor-convert" "work/builds/worker-0/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zhouyuexie/color-convert 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 git repo https://github.com/zhouyuexie/color-convert
[INFO] finished tweaking git repo https://github.com/zhouyuexie/color-convert
[INFO] tweaked toml for git repo https://github.com/zhouyuexie/color-convert written to work/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/zhouyuexie/color-convert already has a lockfile, it will not be regenerated
[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-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/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] 6317e70c9ad864d20cb2aa156c4aeba72737c289d23ac29bfc7b8143acf2dae6
[INFO] running `"docker" "start" "-a" "6317e70c9ad864d20cb2aa156c4aeba72737c289d23ac29bfc7b8143acf2dae6"`
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling libc v0.2.43
[INFO] [stderr]    Compiling regex v1.0.5
[INFO] [stderr]    Compiling ucd-util v0.1.1
[INFO] [stderr]    Compiling utf8-ranges v1.0.1
[INFO] [stderr]    Compiling memchr v2.1.0
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]    Compiling regex-syntax v0.6.2
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling aho-corasick v0.6.8
[INFO] [stderr]    Compiling color-convert v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/handles/hsl.rs:37:7
[INFO] [stderr]    |
[INFO] [stderr] 37 |         let mut s = utils::convert_alpha_value_to_number(&value["s"]);
[INFO] [stderr]    |             ----^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/handles/hsl.rs:38:7
[INFO] [stderr]    |
[INFO] [stderr] 38 |         let mut l = utils::convert_alpha_value_to_number(&value["l"]);
[INFO] [stderr]    |             ----^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.33s
[INFO] running `"docker" "inspect" "6317e70c9ad864d20cb2aa156c4aeba72737c289d23ac29bfc7b8143acf2dae6"`
[INFO] running `"docker" "rm" "-f" "6317e70c9ad864d20cb2aa156c4aeba72737c289d23ac29bfc7b8143acf2dae6"`
[INFO] [stdout] 6317e70c9ad864d20cb2aa156c4aeba72737c289d23ac29bfc7b8143acf2dae6
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/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] a838f067768042b2704be965f6776e2ca52c901c418d14c25ae1a63b8e6f7726
[INFO] running `"docker" "start" "-a" "a838f067768042b2704be965f6776e2ca52c901c418d14c25ae1a63b8e6f7726"`
[INFO] [stderr]    Compiling color-convert v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/handles/hsl.rs:37:7
[INFO] [stderr]    |
[INFO] [stderr] 37 |         let mut s = utils::convert_alpha_value_to_number(&value["s"]);
[INFO] [stderr]    |             ----^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/handles/hsl.rs:38:7
[INFO] [stderr]    |
[INFO] [stderr] 38 |         let mut l = utils::convert_alpha_value_to_number(&value["l"]);
[INFO] [stderr]    |             ----^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.31s
[INFO] running `"docker" "inspect" "a838f067768042b2704be965f6776e2ca52c901c418d14c25ae1a63b8e6f7726"`
[INFO] running `"docker" "rm" "-f" "a838f067768042b2704be965f6776e2ca52c901c418d14c25ae1a63b8e6f7726"`
[INFO] [stdout] a838f067768042b2704be965f6776e2ca52c901c418d14c25ae1a63b8e6f7726
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/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] 467f6e6e53cbd8e1e2790541a087ac948f5f2d91c49860fcbdb62da5b1f5ae5c
[INFO] running `"docker" "start" "-a" "467f6e6e53cbd8e1e2790541a087ac948f5f2d91c49860fcbdb62da5b1f5ae5c"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/color_convert-227c26e50618840f
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cmyk-3948dba092b431a1
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_cmyk2rgb ... ok
[INFO] [stdout] test tests::test_cmyk2cmyk ... ok
[INFO] [stdout] test tests::test_cmyk2hex ... ok
[INFO] [stdout] test tests::test_cmyk2hsv ... ok
[INFO] [stdout] test tests::test_cmyk2hsl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/color-dac25c79f2806f3c
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_color ... ok
[INFO] [stdout] test tests::test_utils_get_color_mode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/common-c626fe6757f25d49
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/handles-646b80cb0a7d70e2
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_map_color_name ... ok
[INFO] [stdout] test tests::test_map_color_name_upper ... ok
[INFO] [stdout] test tests::test_map_hex ... ok
[INFO] [stdout] test tests::test_map_rgb ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hex-ad2e4ddb95fa0292
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_hex_handle ... ok
[INFO] [stdout] test tests::test_hex2hex ... ok
[INFO] [stdout] test tests::test_hex2rgb ... ok
[INFO] [stdout] test tests::test_hex2hsl ... ok
[INFO] [stdout] test tests::test_hex2hsv ... ok
[INFO] [stdout] test tests::test_hex2cmykl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hsl-83e6b1ed2806e4c0
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_hsl2rgb ... ok
[INFO] [stdout] test tests::test_hsl2hsl ... ok
[INFO] [stdout] test tests::test_hsl2hvv ... ok
[INFO] [stdout] test tests::test_hsl2hex ... ok
[INFO] [stdout] test tests::test_hsl2cmyk ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hsv-f4d52ca2bde24b5e
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_hsv2hsv ... ok
[INFO] [stdout] test tests::test_hsv2rgb ... ok
[INFO] [stdout] test tests::test_hsv2hsl ... ok
[INFO] [stdout] test tests::test_hsv2cmyk ... ok
[INFO] [stdout] test tests::test_hsv2hex ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/lib-2952825d428d3b49
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test_lib ... 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/rgb-c3be8a5efa89d698
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_handle_rgb ... ok
[INFO] [stdout] test tests::test_rgb_tocmykl ... ok
[INFO] [stdout] test tests::test_rgb_tohex ... ok
[INFO] [stdout] test tests::test_rgb_tohsv ... ok
[INFO] [stdout] test tests::test_rgb_torgb ... ok
[INFO] [stdout] test tests::test_rgb_tohsl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/utils-7c78ddcda35a51ba
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_round ... ok
[INFO] [stdout] test tests::test_handel_alpha_to_hexadecimal ... ok
[INFO] [stdout] test tests::test_utils_get_hex_alpha_value ... ok
[INFO] [stdout] test tests::test_utils_get_rgba_alpha_value ... ok
[INFO] [stdout] test tests::test_utils_get_rgba_alpha_value_fail ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests color-convert
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "467f6e6e53cbd8e1e2790541a087ac948f5f2d91c49860fcbdb62da5b1f5ae5c"`
[INFO] running `"docker" "rm" "-f" "467f6e6e53cbd8e1e2790541a087ac948f5f2d91c49860fcbdb62da5b1f5ae5c"`
[INFO] [stdout] 467f6e6e53cbd8e1e2790541a087ac948f5f2d91c49860fcbdb62da5b1f5ae5c