[INFO] fetching crate bracket-color 0.8.2...
[INFO] testing bracket-color-0.8.2 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate bracket-color 0.8.2 into /workspace/builds/worker-63/source
[INFO] validating manifest of crates.io crate bracket-color 0.8.2 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-63/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" "+beta-2021-09-08" "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-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 12248da168590013d39afadee214f1cc5a9a482fb96c91741f929ff387a4260e
[INFO] running `Command { std: "docker" "start" "-a" "12248da168590013d39afadee214f1cc5a9a482fb96c91741f929ff387a4260e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "12248da168590013d39afadee214f1cc5a9a482fb96c91741f929ff387a4260e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12248da168590013d39afadee214f1cc5a9a482fb96c91741f929ff387a4260e", kill_on_drop: false }`
[INFO] [stdout] 12248da168590013d39afadee214f1cc5a9a482fb96c91741f929ff387a4260e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8db9acfcbca9ffacaf5a517b440243a3a3f3c21ce3e8e1ee7c25660a0876bd05
[INFO] running `Command { std: "docker" "start" "-a" "8db9acfcbca9ffacaf5a517b440243a3a3f3c21ce3e8e1ee7c25660a0876bd05", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bracket-color v0.8.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `Command { std: "docker" "inspect" "8db9acfcbca9ffacaf5a517b440243a3a3f3c21ce3e8e1ee7c25660a0876bd05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8db9acfcbca9ffacaf5a517b440243a3a3f3c21ce3e8e1ee7c25660a0876bd05", kill_on_drop: false }`
[INFO] [stdout] 8db9acfcbca9ffacaf5a517b440243a3a3f3c21ce3e8e1ee7c25660a0876bd05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] feba1623877049955c11487f0bc14de8879c929cdce5c94724bcaf51a12147ae
[INFO] running `Command { std: "docker" "start" "-a" "feba1623877049955c11487f0bc14de8879c929cdce5c94724bcaf51a12147ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling lock_api v0.4.2
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling mio v0.7.7
[INFO] [stderr]    Compiling parking_lot_core v0.8.2
[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 6.33s
[INFO] running `Command { std: "docker" "inspect" "feba1623877049955c11487f0bc14de8879c929cdce5c94724bcaf51a12147ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "feba1623877049955c11487f0bc14de8879c929cdce5c94724bcaf51a12147ae", kill_on_drop: false }`
[INFO] [stdout] feba1623877049955c11487f0bc14de8879c929cdce5c94724bcaf51a12147ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4919efa5d6ab4712755c65a72e117c5c5cb9526ba107c92079265aba11586bed
[INFO] running `Command { std: "docker" "start" "-a" "4919efa5d6ab4712755c65a72e117c5c5cb9526ba107c92079265aba11586bed", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bracket_color-bac361b793b806d8)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test color_pair::tests::make_rgb_pair ... 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_blue_to_hsv ... ok
[INFO] [stdout] test hsv::tests::convert_red_to_hsv ... ok
[INFO] [stdout] test hsv::tests::convert_olive_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_lerp ... ok
[INFO] [stdout] test rgba::tests::test_lerp_alpha ... ok
[INFO] [stdout] test rgba::tests::test_red_hex ... ok
[INFO] [stdout] test rgba::tests::test_blue_named ... ok
[INFO] [stdout] test rgba::tests::test_green_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 0.36s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4919efa5d6ab4712755c65a72e117c5c5cb9526ba107c92079265aba11586bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4919efa5d6ab4712755c65a72e117c5c5cb9526ba107c92079265aba11586bed", kill_on_drop: false }`
[INFO] [stdout] 4919efa5d6ab4712755c65a72e117c5c5cb9526ba107c92079265aba11586bed