[INFO] cloning repository https://github.com/Emmatipate/duck-duck-swim
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Emmatipate/duck-duck-swim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEmmatipate%2Fduck-duck-swim", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEmmatipate%2Fduck-duck-swim'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3b1431472f942b9d10dec0bc38c3e66fcedb88dd
[INFO] checking Emmatipate/duck-duck-swim against master#89b9f7b284aacc5f8613438b80e4dd7bdd10549e for pr-92594
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEmmatipate%2Fduck-duck-swim" "/workspace/builds/worker-20/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Emmatipate/duck-duck-swim on toolchain 89b9f7b284aacc5f8613438b80e4dd7bdd10549e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+89b9f7b284aacc5f8613438b80e4dd7bdd10549e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Emmatipate/duck-duck-swim
[INFO] finished tweaking git repo https://github.com/Emmatipate/duck-duck-swim
[INFO] tweaked toml for git repo https://github.com/Emmatipate/duck-duck-swim written to /workspace/builds/worker-20/source/Cargo.toml
[INFO] crate git repo https://github.com/Emmatipate/duck-duck-swim already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+89b9f7b284aacc5f8613438b80e4dd7bdd10549e" "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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+89b9f7b284aacc5f8613438b80e4dd7bdd10549e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2bd462abe1d8c1090cdffb509cdbcf9cc4f817ed183a1737e97cf93375f7bdc2
[INFO] running `Command { std: "docker" "start" "-a" "2bd462abe1d8c1090cdffb509cdbcf9cc4f817ed183a1737e97cf93375f7bdc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bd462abe1d8c1090cdffb509cdbcf9cc4f817ed183a1737e97cf93375f7bdc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bd462abe1d8c1090cdffb509cdbcf9cc4f817ed183a1737e97cf93375f7bdc2", kill_on_drop: false }`
[INFO] [stdout] 2bd462abe1d8c1090cdffb509cdbcf9cc4f817ed183a1737e97cf93375f7bdc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+89b9f7b284aacc5f8613438b80e4dd7bdd10549e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34c666e9c6e9921284f5b5dc4fae225b5c830d4a4f084cde1fd695a2791e9585
[INFO] running `Command { std: "docker" "start" "-a" "34c666e9c6e9921284f5b5dc4fae225b5c830d4a4f084cde1fd695a2791e9585", kill_on_drop: false }`
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "34c666e9c6e9921284f5b5dc4fae225b5c830d4a4f084cde1fd695a2791e9585", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34c666e9c6e9921284f5b5dc4fae225b5c830d4a4f084cde1fd695a2791e9585", kill_on_drop: false }`
[INFO] [stdout] 34c666e9c6e9921284f5b5dc4fae225b5c830d4a4f084cde1fd695a2791e9585