[INFO] cloning repository https://github.com/krgn/file-utils
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/krgn/file-utils" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrgn%2Ffile-utils", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrgn%2Ffile-utils'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ead11d363195b34d5e94983c33bb6bd12df84c32
[INFO] testing krgn/file-utils against master#414482f6a0d4e7290f614300581a0b55442552a3 for pr-140985
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrgn%2Ffile-utils" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/krgn/file-utils on toolchain 414482f6a0d4e7290f614300581a0b55442552a3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/krgn/file-utils
[INFO] finished tweaking git repo https://github.com/krgn/file-utils
[INFO] tweaked toml for git repo https://github.com/krgn/file-utils written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/krgn/file-utils 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" "+414482f6a0d4e7290f614300581a0b55442552a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded polars-utils v0.34.2
[INFO] [stderr]   Downloaded polars v0.34.2
[INFO] [stderr]   Downloaded polars-time v0.34.2
[INFO] [stderr]   Downloaded polars-row v0.34.2
[INFO] [stderr]   Downloaded polars-sql v0.34.2
[INFO] [stderr]   Downloaded polars-error v0.34.2
[INFO] [stderr]   Downloaded polars-json v0.34.2
[INFO] [stderr]   Downloaded globwalker v0.9.0
[INFO] [stderr]   Downloaded value-trait v0.6.1
[INFO] [stderr]   Downloaded polars-pipe v0.34.2
[INFO] [stderr]   Downloaded polars-ops v0.34.2
[INFO] [stderr]   Downloaded polars-io v0.34.2
[INFO] [stderr]   Downloaded sqlparser v0.38.0
[INFO] [stderr]   Downloaded polars-lazy v0.34.2
[INFO] [stderr]   Downloaded polars-plan v0.34.2
[INFO] [stderr]   Downloaded polars-core v0.34.2
[INFO] [stderr]   Downloaded polars-arrow v0.34.2
[INFO] [stderr]   Downloaded simd-json v0.12.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5cc1b182d04ffb51e939eab5c71a2a72100cb1bd8d4b75847c38dac25769fc99
[INFO] running `Command { std: "docker" "start" "-a" "5cc1b182d04ffb51e939eab5c71a2a72100cb1bd8d4b75847c38dac25769fc99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5cc1b182d04ffb51e939eab5c71a2a72100cb1bd8d4b75847c38dac25769fc99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5cc1b182d04ffb51e939eab5c71a2a72100cb1bd8d4b75847c38dac25769fc99", kill_on_drop: false }`
[INFO] [stdout] 5cc1b182d04ffb51e939eab5c71a2a72100cb1bd8d4b75847c38dac25769fc99
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/image/overlay2/layerdb/mounts/61c8688394dc485a8fba3631313082ba82314005531f7be8bf8c292a09ebfc8c: no space left on device