[INFO] fetching crate bracket-color 0.8.2...
[INFO] testing bracket-color-0.8.2 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate bracket-color 0.8.2 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate bracket-color 0.8.2 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bracket-color 0.8.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate bracket-color 0.8.2
[INFO] tweaked toml for crates.io crate bracket-color 0.8.2 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate crates.io crate bracket-color 0.8.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13ed05ce76ad1dd95b892150c3647f5db20ebef1697165f50c52c6d5f9c9c504
[INFO] running `Command { std: "docker" "start" "-a" "13ed05ce76ad1dd95b892150c3647f5db20ebef1697165f50c52c6d5f9c9c504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13ed05ce76ad1dd95b892150c3647f5db20ebef1697165f50c52c6d5f9c9c504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13ed05ce76ad1dd95b892150c3647f5db20ebef1697165f50c52c6d5f9c9c504", kill_on_drop: false }`
[INFO] [stdout] 13ed05ce76ad1dd95b892150c3647f5db20ebef1697165f50c52c6d5f9c9c504
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6939735c43d555eba8ca86bb800a7dec0c5544d5353339ef98fcc6acd2fb867
[INFO] running `Command { std: "docker" "start" "-a" "e6939735c43d555eba8ca86bb800a7dec0c5544d5353339ef98fcc6acd2fb867", kill_on_drop: false }`
[INFO] [stderr]    Compiling bracket-color v0.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "e6939735c43d555eba8ca86bb800a7dec0c5544d5353339ef98fcc6acd2fb867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6939735c43d555eba8ca86bb800a7dec0c5544d5353339ef98fcc6acd2fb867", kill_on_drop: false }`
[INFO] [stdout] e6939735c43d555eba8ca86bb800a7dec0c5544d5353339ef98fcc6acd2fb867
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51b1faf4244c492b714d2292aa931a52a11b8ad4f69843a24f87249ed48a4a7a
[INFO] running `Command { std: "docker" "start" "-a" "51b1faf4244c492b714d2292aa931a52a11b8ad4f69843a24f87249ed48a4a7a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling lock_api v0.4.2
[INFO] [stderr]    Compiling mio v0.7.7
[INFO] [stderr]    Compiling parking_lot_core v0.8.2
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling signal-hook v0.1.17
[INFO] [stderr]    Compiling crossterm v0.19.0
[INFO] [stderr]    Compiling bracket-color v0.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.07s
[INFO] running `Command { std: "docker" "inspect" "51b1faf4244c492b714d2292aa931a52a11b8ad4f69843a24f87249ed48a4a7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51b1faf4244c492b714d2292aa931a52a11b8ad4f69843a24f87249ed48a4a7a", kill_on_drop: false }`
[INFO] [stdout] 51b1faf4244c492b714d2292aa931a52a11b8ad4f69843a24f87249ed48a4a7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9b0bccb4367c7260e7f74cf06cf97f2ffc87399f9b7412c9060ddceb0ea78bbf
[INFO] running `Command { std: "docker" "start" "-a" "9b0bccb4367c7260e7f74cf06cf97f2ffc87399f9b7412c9060ddceb0ea78bbf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bracket_color-8fe230da2976a119)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test color_pair::tests::make_rgb_pair ... ok
[INFO] [stdout] test hsv::tests::convert_blue_to_hsv ... ok
[INFO] [stdout] test color_pair::tests::make_rgba_pair ... ok
[INFO] [stdout] test hsv::tests::convert_green_to_hsv ... ok
[INFO] [stdout] test hsv::tests::convert_olive_to_hsv ... ok
[INFO] [stdout] test hsv::tests::convert_red_to_hsv ... ok
[INFO] [stdout] test hsv::tests::make_hsv_minimal ... ok
[INFO] [stdout] test hsv::tests::test_lerp ... ok
[INFO] [stdout] test rgb::tests::convert_olive_to_rgb ... ok
[INFO] [stdout] test rgb::tests::make_rgb_minimal ... ok
[INFO] [stdout] test rgb::tests::test_blue_hex ... ok
[INFO] [stdout] test rgb::tests::test_blue_named ... ok
[INFO] [stdout] test rgb::tests::test_green_hex ... ok
[INFO] [stdout] test rgb::tests::test_lerp ... ok
[INFO] [stdout] test rgb::tests::test_red_hex ... ok
[INFO] [stdout] test rgba::tests::convert_olive_to_rgb ... ok
[INFO] [stdout] test rgba::tests::make_rgba_minimal ... ok
[INFO] [stdout] test rgba::tests::test_blue_hex ... ok
[INFO] [stdout] test rgba::tests::test_blue_named ... ok
[INFO] [stdout] test rgba::tests::test_green_hex ... ok
[INFO] [stdout] test rgba::tests::test_lerp ... ok
[INFO] [stdout] test rgba::tests::test_lerp_alpha ... ok
[INFO] [stdout] test rgba::tests::test_red_hex ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bracket-color
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 11) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9b0bccb4367c7260e7f74cf06cf97f2ffc87399f9b7412c9060ddceb0ea78bbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b0bccb4367c7260e7f74cf06cf97f2ffc87399f9b7412c9060ddceb0ea78bbf", kill_on_drop: false }`
[INFO] [stdout] 9b0bccb4367c7260e7f74cf06cf97f2ffc87399f9b7412c9060ddceb0ea78bbf