[INFO] cloning repository https://github.com/hukumka/colorpicker
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hukumka/colorpicker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhukumka%2Fcolorpicker", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhukumka%2Fcolorpicker'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7ecea3f2f4c4b45e7f30d6a305c4c1742607707a
[INFO] checking hukumka/colorpicker against master#4c60a0ea5b2385d7400df9db1ad04e96f2a4c154 for 92191_revert
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhukumka%2Fcolorpicker" "/workspace/builds/worker-33/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-33/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/hukumka/colorpicker on toolchain 4c60a0ea5b2385d7400df9db1ad04e96f2a4c154
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hukumka/colorpicker
[INFO] finished tweaking git repo https://github.com/hukumka/colorpicker
[INFO] tweaked toml for git repo https://github.com/hukumka/colorpicker written to /workspace/builds/worker-33/source/Cargo.toml
[INFO] crate git repo https://github.com/hukumka/colorpicker already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded regex-syntax v0.6.5
[INFO] [stderr]   Downloaded memchr v2.1.3
[INFO] [stderr]   Downloaded syn v0.15.26
[INFO] [stderr]   Downloaded derive_more v0.13.0
[INFO] [stderr]   Downloaded redox_syscall v0.1.51
[INFO] [stderr]   Downloaded libc v0.2.48
[INFO] [stderr]   Downloaded quote v0.6.11
[INFO] [stderr]   Downloaded structopt-derive v0.2.14
[INFO] [stderr]   Downloaded structopt v0.2.14
[INFO] [stderr]   Downloaded reformation_derive v0.4.1
[INFO] [stderr]   Downloaded reformation v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1a897f018b704179644c682c35fa3870a9ff4d7a2b15d0b95f53ad3bbaef6fe5
[INFO] running `Command { std: "docker" "start" "-a" "1a897f018b704179644c682c35fa3870a9ff4d7a2b15d0b95f53ad3bbaef6fe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a897f018b704179644c682c35fa3870a9ff4d7a2b15d0b95f53ad3bbaef6fe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a897f018b704179644c682c35fa3870a9ff4d7a2b15d0b95f53ad3bbaef6fe5", kill_on_drop: false }`
[INFO] [stdout] 1a897f018b704179644c682c35fa3870a9ff4d7a2b15d0b95f53ad3bbaef6fe5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-33/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+4c60a0ea5b2385d7400df9db1ad04e96f2a4c154" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59a047d9b8c88339c4a8882a231fe9589d8b6fbcb86f5d8c0969dcbcecb325ed
[INFO] running `Command { std: "docker" "start" "-a" "59a047d9b8c88339c4a8882a231fe9589d8b6fbcb86f5d8c0969dcbcecb325ed", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "59a047d9b8c88339c4a8882a231fe9589d8b6fbcb86f5d8c0969dcbcecb325ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59a047d9b8c88339c4a8882a231fe9589d8b6fbcb86f5d8c0969dcbcecb325ed", kill_on_drop: false }`
[INFO] [stdout] 59a047d9b8c88339c4a8882a231fe9589d8b6fbcb86f5d8c0969dcbcecb325ed