[INFO] fetching crate color_picker 1.2.0...
[INFO] testing color_picker-1.2.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate color_picker 1.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate color_picker 1.2.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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-5/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" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 66e31316a21b84d1629ddae65136d21499efd5e1e3e52d4f60e8f0bdb79584c8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "66e31316a21b84d1629ddae65136d21499efd5e1e3e52d4f60e8f0bdb79584c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66e31316a21b84d1629ddae65136d21499efd5e1e3e52d4f60e8f0bdb79584c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66e31316a21b84d1629ddae65136d21499efd5e1e3e52d4f60e8f0bdb79584c8", kill_on_drop: false }`
[INFO] [stdout] 66e31316a21b84d1629ddae65136d21499efd5e1e3e52d4f60e8f0bdb79584c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fabaffe0a1a2865b25ec7f68f154cdd977e70e7d2ae694f14710bd03cd7240b2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fabaffe0a1a2865b25ec7f68f154cdd977e70e7d2ae694f14710bd03cd7240b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling color_picker v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.79s
[INFO] running `Command { std: "docker" "inspect" "fabaffe0a1a2865b25ec7f68f154cdd977e70e7d2ae694f14710bd03cd7240b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fabaffe0a1a2865b25ec7f68f154cdd977e70e7d2ae694f14710bd03cd7240b2", kill_on_drop: false }`
[INFO] [stdout] fabaffe0a1a2865b25ec7f68f154cdd977e70e7d2ae694f14710bd03cd7240b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 107e71aea18304acac4d70c804cc8845f9f305ce1fb74299015451337e8b6dfc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "107e71aea18304acac4d70c804cc8845f9f305ce1fb74299015451337e8b6dfc", kill_on_drop: false }`
[INFO] [stderr]    Compiling color_picker v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "107e71aea18304acac4d70c804cc8845f9f305ce1fb74299015451337e8b6dfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "107e71aea18304acac4d70c804cc8845f9f305ce1fb74299015451337e8b6dfc", kill_on_drop: false }`
[INFO] [stdout] 107e71aea18304acac4d70c804cc8845f9f305ce1fb74299015451337e8b6dfc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 51c6872b5bc5590294e0843a816def4c1ae43622d5d54e0dbf9f35b453145d0b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "51c6872b5bc5590294e0843a816def4c1ae43622d5d54e0dbf9f35b453145d0b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/color_picker-49229dc4e1af076c)
[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-49229dc4e1af076c` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "51c6872b5bc5590294e0843a816def4c1ae43622d5d54e0dbf9f35b453145d0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51c6872b5bc5590294e0843a816def4c1ae43622d5d54e0dbf9f35b453145d0b", kill_on_drop: false }`
[INFO] [stdout] 51c6872b5bc5590294e0843a816def4c1ae43622d5d54e0dbf9f35b453145d0b