[INFO] cloning repository https://github.com/JakubSzark/tinfo-subnet-utility
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JakubSzark/tinfo-subnet-utility" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakubSzark%2Ftinfo-subnet-utility", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakubSzark%2Ftinfo-subnet-utility'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0a6a0540d572eecc866a71de44f90b6dbf111da2
[INFO] checking JakubSzark/tinfo-subnet-utility against master#dd9a7bf848e412c81e3045245acbd5a01641a610 for pr-111245
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakubSzark%2Ftinfo-subnet-utility" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JakubSzark/tinfo-subnet-utility on toolchain dd9a7bf848e412c81e3045245acbd5a01641a610
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dd9a7bf848e412c81e3045245acbd5a01641a610" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JakubSzark/tinfo-subnet-utility
[INFO] finished tweaking git repo https://github.com/JakubSzark/tinfo-subnet-utility
[INFO] tweaked toml for git repo https://github.com/JakubSzark/tinfo-subnet-utility written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/JakubSzark/tinfo-subnet-utility already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dd9a7bf848e412c81e3045245acbd5a01641a610" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+dd9a7bf848e412c81e3045245acbd5a01641a610" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca96cf4c7ee400e3a6c145347bcaf908a139611d2d65e279b1efb4993925d9c5
[INFO] running `Command { std: "docker" "start" "-a" "ca96cf4c7ee400e3a6c145347bcaf908a139611d2d65e279b1efb4993925d9c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca96cf4c7ee400e3a6c145347bcaf908a139611d2d65e279b1efb4993925d9c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca96cf4c7ee400e3a6c145347bcaf908a139611d2d65e279b1efb4993925d9c5", kill_on_drop: false }`
[INFO] [stdout] ca96cf4c7ee400e3a6c145347bcaf908a139611d2d65e279b1efb4993925d9c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+dd9a7bf848e412c81e3045245acbd5a01641a610" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00872f653327e153f617a084a8eca3a2993514180d393e075634fb13573496e0
[INFO] running `Command { std: "docker" "start" "-a" "00872f653327e153f617a084a8eca3a2993514180d393e075634fb13573496e0", 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" "00872f653327e153f617a084a8eca3a2993514180d393e075634fb13573496e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00872f653327e153f617a084a8eca3a2993514180d393e075634fb13573496e0", kill_on_drop: false }`
[INFO] [stdout] 00872f653327e153f617a084a8eca3a2993514180d393e075634fb13573496e0