[INFO] fetching crate color_picker 1.2.0...
[INFO] testing color_picker-1.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate color_picker 1.2.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate color_picker 1.2.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate color_picker 1.2.0
[INFO] finished tweaking crates.io crate color_picker 1.2.0
[INFO] tweaked toml for crates.io crate color_picker 1.2.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate color_picker 1.2.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d1e41af5df4ba7026c96ea79b25bce59c0bfc8ef1a1726c2f2f83f1151c4716
[INFO] running `Command { std: "docker" "start" "-a" "5d1e41af5df4ba7026c96ea79b25bce59c0bfc8ef1a1726c2f2f83f1151c4716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d1e41af5df4ba7026c96ea79b25bce59c0bfc8ef1a1726c2f2f83f1151c4716", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d1e41af5df4ba7026c96ea79b25bce59c0bfc8ef1a1726c2f2f83f1151c4716", kill_on_drop: false }`
[INFO] [stdout] 5d1e41af5df4ba7026c96ea79b25bce59c0bfc8ef1a1726c2f2f83f1151c4716
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc0bb297fc57336233afecc34deaccf0f31c3abdce866aa3578e0a3828412610
[INFO] running `Command { std: "docker" "start" "-a" "dc0bb297fc57336233afecc34deaccf0f31c3abdce866aa3578e0a3828412610", kill_on_drop: false }`
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling color_picker v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "dc0bb297fc57336233afecc34deaccf0f31c3abdce866aa3578e0a3828412610", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc0bb297fc57336233afecc34deaccf0f31c3abdce866aa3578e0a3828412610", kill_on_drop: false }`
[INFO] [stdout] dc0bb297fc57336233afecc34deaccf0f31c3abdce866aa3578e0a3828412610
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 82debfefe348161ed77376645cb8d49e461172b33046b7f90d32d88411d7ee2c
[INFO] running `Command { std: "docker" "start" "-a" "82debfefe348161ed77376645cb8d49e461172b33046b7f90d32d88411d7ee2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling color_picker v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `Command { std: "docker" "inspect" "82debfefe348161ed77376645cb8d49e461172b33046b7f90d32d88411d7ee2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82debfefe348161ed77376645cb8d49e461172b33046b7f90d32d88411d7ee2c", kill_on_drop: false }`
[INFO] [stdout] 82debfefe348161ed77376645cb8d49e461172b33046b7f90d32d88411d7ee2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bc999cf8f924e242738d2d903effc4ada33d66dd3f286284f07eb60de3b35d90
[INFO] running `Command { std: "docker" "start" "-a" "bc999cf8f924e242738d2d903effc4ada33d66dd3f286284f07eb60de3b35d90", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/color_picker-c897bf8a939fbe85)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::test_parse_padded ... ok
[INFO] [stderr] error: test failed, to rerun pass '--bin color_picker'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/color_picker-c897bf8a939fbe85` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "bc999cf8f924e242738d2d903effc4ada33d66dd3f286284f07eb60de3b35d90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc999cf8f924e242738d2d903effc4ada33d66dd3f286284f07eb60de3b35d90", kill_on_drop: false }`
[INFO] [stdout] bc999cf8f924e242738d2d903effc4ada33d66dd3f286284f07eb60de3b35d90