[INFO] cloning repository https://github.com/Pr47/rusty_lake
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Pr47/rusty_lake" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPr47%2Frusty_lake", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPr47%2Frusty_lake'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 259334d5a9196aa73725b71ac558bfe0e56e6b10
[INFO] testing Pr47/rusty_lake against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPr47%2Frusty_lake" "/workspace/builds/worker-39/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-39/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Pr47/rusty_lake on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Pr47/rusty_lake
[INFO] finished tweaking git repo https://github.com/Pr47/rusty_lake
[INFO] tweaked toml for git repo https://github.com/Pr47/rusty_lake written to /workspace/builds/worker-39/source/Cargo.toml
[INFO] crate git repo https://github.com/Pr47/rusty_lake already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating git repository `https://github.com/Pr47/Pr47`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unchecked_unwrap v3.0.0
[INFO] [stderr]   Downloaded hotwatch v0.4.6
[INFO] [stderr]   Downloaded phf_macros v0.10.0
[INFO] [stderr]   Downloaded xjbutil v0.4.6
[INFO] [stderr]   Downloaded pr47-codegen v0.0.2
[INFO] [stderr]   Downloaded rhai v1.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b7c9d863f6063975f8ae1731ff41f78c4793db415866fe373a5c286de4baae94
[INFO] running `Command { std: "docker" "start" "-a" "b7c9d863f6063975f8ae1731ff41f78c4793db415866fe373a5c286de4baae94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7c9d863f6063975f8ae1731ff41f78c4793db415866fe373a5c286de4baae94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7c9d863f6063975f8ae1731ff41f78c4793db415866fe373a5c286de4baae94", kill_on_drop: false }`
[INFO] [stdout] b7c9d863f6063975f8ae1731ff41f78c4793db415866fe373a5c286de4baae94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 850e0e4a519d614820b2bae5b5b5d1040f6e7b93108fd22019acf3dc6abe863f
[INFO] running `Command { std: "docker" "start" "-a" "850e0e4a519d614820b2bae5b5b5d1040f6e7b93108fd22019acf3dc6abe863f", 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" "850e0e4a519d614820b2bae5b5b5d1040f6e7b93108fd22019acf3dc6abe863f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "850e0e4a519d614820b2bae5b5b5d1040f6e7b93108fd22019acf3dc6abe863f", kill_on_drop: false }`
[INFO] [stdout] 850e0e4a519d614820b2bae5b5b5d1040f6e7b93108fd22019acf3dc6abe863f