[INFO] fetching crate libperl-config 0.2.0...
[INFO] checking libperl-config-0.2.0 against try#378b6a8a384b3bd0818af5f1745e5747a98bff7b for pr-95819
[INFO] extracting crate libperl-config 0.2.0 into /workspace/builds/worker-92/source
[INFO] validating manifest of crates.io crate libperl-config 0.2.0 on toolchain 378b6a8a384b3bd0818af5f1745e5747a98bff7b
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+378b6a8a384b3bd0818af5f1745e5747a98bff7b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libperl-config 0.2.0
[INFO] finished tweaking crates.io crate libperl-config 0.2.0
[INFO] tweaked toml for crates.io crate libperl-config 0.2.0 written to /workspace/builds/worker-92/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+378b6a8a384b3bd0818af5f1745e5747a98bff7b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+378b6a8a384b3bd0818af5f1745e5747a98bff7b" "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-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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:fd6e315fe1d87bcb2c452ec5cc96a17426cdc68c8a579d2e15b282cf6465d787" "/opt/rustwide/cargo-home/bin/cargo" "+378b6a8a384b3bd0818af5f1745e5747a98bff7b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2ad6525d94e075c4a35949f8754d2f3fdf3b7995ac7dd6c5d021d9a5a3f2e73e
[INFO] running `Command { std: "docker" "start" "-a" "2ad6525d94e075c4a35949f8754d2f3fdf3b7995ac7dd6c5d021d9a5a3f2e73e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2ad6525d94e075c4a35949f8754d2f3fdf3b7995ac7dd6c5d021d9a5a3f2e73e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ad6525d94e075c4a35949f8754d2f3fdf3b7995ac7dd6c5d021d9a5a3f2e73e", kill_on_drop: false }`
[INFO] [stdout] 2ad6525d94e075c4a35949f8754d2f3fdf3b7995ac7dd6c5d021d9a5a3f2e73e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-92/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:fd6e315fe1d87bcb2c452ec5cc96a17426cdc68c8a579d2e15b282cf6465d787" "/opt/rustwide/cargo-home/bin/cargo" "+378b6a8a384b3bd0818af5f1745e5747a98bff7b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b221e74692d95a83e0e17f9167545adac34feed4ed01d93c33638408c395a883
[INFO] running `Command { std: "docker" "start" "-a" "b221e74692d95a83e0e17f9167545adac34feed4ed01d93c33638408c395a883", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking regex-syntax v0.6.25
[INFO] [stderr]     Checking aho-corasick v0.7.18
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "b221e74692d95a83e0e17f9167545adac34feed4ed01d93c33638408c395a883", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b221e74692d95a83e0e17f9167545adac34feed4ed01d93c33638408c395a883", kill_on_drop: false }`
[ERROR] error running command: no output for 300 seconds
[ERROR] failed to delete container b221e74692d95a83e0e17f9167545adac34feed4ed01d93c33638408c395a883
[ERROR] caused by: no output for 300 seconds