[INFO] fetching crate chroma-rust 0.1.6...
[INFO] testing chroma-rust-0.1.6 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate chroma-rust 0.1.6 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate chroma-rust 0.1.6
[INFO] finished tweaking crates.io crate chroma-rust 0.1.6
[INFO] tweaked toml for crates.io crate chroma-rust 0.1.6 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate chroma-rust 0.1.6 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 15 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 88bb28809c9a0eb0031873b9d850d37643c2adb27b2f4fc320b054afc93c1ff9
[INFO] running `Command { std: "docker" "start" "-a" "88bb28809c9a0eb0031873b9d850d37643c2adb27b2f4fc320b054afc93c1ff9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "88bb28809c9a0eb0031873b9d850d37643c2adb27b2f4fc320b054afc93c1ff9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88bb28809c9a0eb0031873b9d850d37643c2adb27b2f4fc320b054afc93c1ff9", kill_on_drop: false }`
[INFO] [stdout] 88bb28809c9a0eb0031873b9d850d37643c2adb27b2f4fc320b054afc93c1ff9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 1dd856ff0e27269169ecbf43bf47364452d62b705a25c330b48a539859c0594a
[INFO] running `Command { std: "docker" "start" "-a" "1dd856ff0e27269169ecbf43bf47364452d62b705a25c330b48a539859c0594a", kill_on_drop: false }`
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling getrandom v0.2.16
[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 chroma-rust v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.54s
[INFO] running `Command { std: "docker" "inspect" "1dd856ff0e27269169ecbf43bf47364452d62b705a25c330b48a539859c0594a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dd856ff0e27269169ecbf43bf47364452d62b705a25c330b48a539859c0594a", kill_on_drop: false }`
[INFO] [stdout] 1dd856ff0e27269169ecbf43bf47364452d62b705a25c330b48a539859c0594a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 6e211e6458002651d0584d037d244f76673dfffac5e5728225e5176b02845958
[INFO] running `Command { std: "docker" "start" "-a" "6e211e6458002651d0584d037d244f76673dfffac5e5728225e5176b02845958", kill_on_drop: false }`
[INFO] [stderr]    Compiling chroma-rust v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.14s
[INFO] running `Command { std: "docker" "inspect" "6e211e6458002651d0584d037d244f76673dfffac5e5728225e5176b02845958", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e211e6458002651d0584d037d244f76673dfffac5e5728225e5176b02845958", kill_on_drop: false }`
[INFO] [stdout] 6e211e6458002651d0584d037d244f76673dfffac5e5728225e5176b02845958
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 07131491d12e488ec9b9e8c05cefb144e4bf0ee621692930351052afe6ef9f8a
[INFO] running `Command { std: "docker" "start" "-a" "07131491d12e488ec9b9e8c05cefb144e4bf0ee621692930351052afe6ef9f8a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/chroma_rust-769a8f5be69e2845)
[INFO] [stdout] 
[INFO] [stdout] running 56 tests
[INFO] [stdout] test color::color::tests::test_color_from_cmyk_str ... ok
[INFO] [stdout] test color::color::tests::test_color_from_hex_str ... ok
[INFO] [stdout] test color::color::tests::test_color_from_hsl_str ... ok
[INFO] [stdout] test color::color::tests::test_color_from_lab_str ... ok
[INFO] [stdout] test color::color::tests::test_color_from_name_str ... ok
[INFO] [stdout] test color::alpha::tests::test_color_alpha ... ok
[INFO] [stdout] test color::color::tests::test_color_from_num ... ok
[INFO] [stdout] test color::color::tests::test_color_from_rgb_str ... ok
[INFO] [stdout] test color::spaces::tests::test_cmyk ... ok
[INFO] [stdout] test color::spaces::tests::test_hex ... ok
[INFO] [stdout] test color::spaces::tests::test_hsl ... ok
[INFO] [stdout] test color::spaces::tests::test_hsla ... ok
[INFO] [stdout] test color::alpha::tests::test_color_set_alpha ... ok
[INFO] [stdout] test chroma::chroma::tests::test_mix ... ok
[INFO] [stdout] test color::spaces::tests::test_hsv ... ok
[INFO] [stdout] test color::color::tests::test_color_from_hsv_str ... ok
[INFO] [stdout] test color::spaces::tests::test_lab ... ok
[INFO] [stdout] test color::spaces::tests::test_rgb ... ok
[INFO] [stdout] test color::spaces::tests::test_rgba ... ok
[INFO] [stdout] test color::spaces::tests::test_temperature ... ok
[INFO] [stdout] test ops::darken::tests::test_brighten_color ... ok
[INFO] [stdout] test color::spaces::tests::test_name ... ok
[INFO] [stdout] test ops::darken::tests::test_darken_color ... ok
[INFO] [stdout] test color::spaces::tests::test_num ... ok
[INFO] [stdout] test utils::conversion::cmyk::tests::test_cmyk2rgb ... ok
[INFO] [stdout] test utils::conversion::cmyk::tests::test_rgb2cmyk ... ok
[INFO] [stdout] test utils::conversion::hex::tests::test_hex2rgb ... ok
[INFO] [stdout] test utils::conversion::hex::tests::test_rgb2hex ... ok
[INFO] [stdout] test generator::random::tests::test_random ... ok
[INFO] [stdout] test utils::conversion::hsl::tests::test_hsl2rgb ... ok
[INFO] [stdout] test utils::conversion::hsv::tests::test_hsv2rgb ... ok
[INFO] [stdout] test utils::conversion::hsv::tests::test_rgb2hsv ... ok
[INFO] [stdout] test utils::conversion::hsl::tests::test_rgb2hsl ... ok
[INFO] [stdout] test utils::conversion::lab::tests::test_lab2rgb ... ok
[INFO] [stdout] test utils::conversion::lab::tests::test_rgb2lab ... ok
[INFO] [stdout] test utils::conversion::num::tests::test_num2rgb ... ok
[INFO] [stdout] test utils::conversion::num::tests::test_rgb2num ... ok
[INFO] [stdout] test utils::conversion::temperature::tests::test_rgb2temperature ... ok
[INFO] [stdout] test utils::conversion::temperature::tests::test_temperature2rgb ... ok
[INFO] [stdout] test utils::distance::tests::test_calc_rgb_distance ... ok
[INFO] [stdout] test utils::parser::lab::tests::test_parse_lab_str ... ok
[INFO] [stdout] test utils::parser::rgb::tests::test_parse_rgba_str ... ok
[INFO] [stdout] test utils::valid::tests::test_invalid ... ok
[INFO] [stdout] test utils::valid::tests::test_valid_hex_invalid ... ok
[INFO] [stdout] test utils::parser::hsl::tests::test_parse_hsl_str ... ok
[INFO] [stdout] test utils::valid::tests::test_valid_hex_short ... ok
[INFO] [stdout] test utils::valid::tests::test_valid_name ... ok
[INFO] [stdout] test utils::parser::hsv::tests::test_parse_hsv_str ... ok
[INFO] [stdout] test utils::valid::tests::test_valid_hex_invalid_length ... ok
[INFO] [stdout] test utils::valid::tests::test_valid_rgba ... ok
[INFO] [stdout] test utils::valid::tests::test_valid_lab ... ok
[INFO] [stdout] test utils::parser::rgb::tests::test_parse_rgb_str ... ok
[INFO] [stdout] test utils::distance::tests::test_calc_lab_distance ... ok
[INFO] [stdout] test utils::parser::cmyk::tests::test_parse_cmyk_str ... ok
[INFO] [stdout] test utils::valid::tests::test_valid_hex ... ok
[INFO] [stdout] test utils::valid::tests::test_valid_rgb ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 56 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "07131491d12e488ec9b9e8c05cefb144e4bf0ee621692930351052afe6ef9f8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07131491d12e488ec9b9e8c05cefb144e4bf0ee621692930351052afe6ef9f8a", kill_on_drop: false }`
[INFO] [stdout] 07131491d12e488ec9b9e8c05cefb144e4bf0ee621692930351052afe6ef9f8a