[INFO] fetching crate rcv 0.1.0... [INFO] checking rcv-0.1.0 against try#51b1964e35e5e26f8cd938940f0da6f7b5cc54fc for pr-138176 [INFO] extracting crate rcv 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate rcv 0.1.0 on toolchain 51b1964e35e5e26f8cd938940f0da6f7b5cc54fc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rcv 0.1.0 [INFO] finished tweaking crates.io crate rcv 0.1.0 [INFO] tweaked toml for crates.io crate rcv 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "generate-lockfile" "--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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8b08743f98edb8599b4f30c7506095d69798b05d9e156319135d88437365fa34 [INFO] running `Command { std: "docker" "start" "-a" "8b08743f98edb8599b4f30c7506095d69798b05d9e156319135d88437365fa34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b08743f98edb8599b4f30c7506095d69798b05d9e156319135d88437365fa34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b08743f98edb8599b4f30c7506095d69798b05d9e156319135d88437365fa34", kill_on_drop: false }` [INFO] [stdout] 8b08743f98edb8599b4f30c7506095d69798b05d9e156319135d88437365fa34 [INFO] checking rcv-0.1.0 against try#51b1964e35e5e26f8cd938940f0da6f7b5cc54fc for pr-138176 [INFO] extracting crate rcv 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate rcv 0.1.0 on toolchain 51b1964e35e5e26f8cd938940f0da6f7b5cc54fc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rcv 0.1.0 [INFO] finished tweaking crates.io crate rcv 0.1.0 [INFO] tweaked toml for crates.io crate rcv 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "generate-lockfile" "--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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: write /var/lib/docker/image/overlay2/layerdb/mounts/141e58cc74cef5c0ae252a04508b1b9d5830ec57aad5d681cf4034d3caac772b/mount-id: no space left on device [INFO] checking rcv-0.1.0 against try#51b1964e35e5e26f8cd938940f0da6f7b5cc54fc for pr-138176 [INFO] extracting crate rcv 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate rcv 0.1.0 on toolchain 51b1964e35e5e26f8cd938940f0da6f7b5cc54fc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rcv 0.1.0 [INFO] finished tweaking crates.io crate rcv 0.1.0 [INFO] tweaked toml for crates.io crate rcv 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] error: failed to write /workspace/builds/worker-3-tc2/source/Cargo.lock [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] checking rcv-0.1.0 against try#51b1964e35e5e26f8cd938940f0da6f7b5cc54fc for pr-138176 [INFO] extracting crate rcv 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] checking rcv-0.1.0 against try#51b1964e35e5e26f8cd938940f0da6f7b5cc54fc for pr-138176 [INFO] extracting crate rcv 0.1.0 into /workspace/builds/worker-3-tc2/source unable to download rcv version 0.1.0 Caused by: 0: failed to unpack `rcv-0.1.0/src/lib.rs` into `/workspace/builds/worker-3-tc2/source/src/lib.rs` 1: No space left on device (os error 28)