[INFO] fetching crate density-rs 0.16.2...
[INFO] checking density-rs-0.16.2 against try#d12484522bcab8d07e325c6570f226a2faace3f7 for pr-128425-1
[INFO] extracting crate density-rs 0.16.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate density-rs 0.16.2 on toolchain d12484522bcab8d07e325c6570f226a2faace3f7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate density-rs 0.16.2
[INFO] finished tweaking crates.io crate density-rs 0.16.2
[INFO] tweaked toml for crates.io crate density-rs 0.16.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate density-rs 0.16.2 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" "+d12484522bcab8d07e325c6570f226a2faace3f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35c73d68eb9774cbbe13693212d95748d2d057f040a2de56be626f209974214e
[INFO] running `Command { std: "docker" "start" "-a" "35c73d68eb9774cbbe13693212d95748d2d057f040a2de56be626f209974214e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35c73d68eb9774cbbe13693212d95748d2d057f040a2de56be626f209974214e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35c73d68eb9774cbbe13693212d95748d2d057f040a2de56be626f209974214e", kill_on_drop: false }`
[INFO] [stdout] 35c73d68eb9774cbbe13693212d95748d2d057f040a2de56be626f209974214e
[INFO] checking density-rs-0.16.2 against try#d12484522bcab8d07e325c6570f226a2faace3f7 for pr-128425-1
[INFO] extracting crate density-rs 0.16.2 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate density-rs 0.16.2 on toolchain d12484522bcab8d07e325c6570f226a2faace3f7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate density-rs 0.16.2
[INFO] finished tweaking crates.io crate density-rs 0.16.2
[INFO] tweaked toml for crates.io crate density-rs 0.16.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate density-rs 0.16.2 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" "+d12484522bcab8d07e325c6570f226a2faace3f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+d12484522bcab8d07e325c6570f226a2faace3f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/4fdac1fcb47d9c2d5203bd9cd4b0f8754b9dee147dfdafca7177bbc89acc4fce-init/merged: no space left on device
[INFO] checking density-rs-0.16.2 against try#d12484522bcab8d07e325c6570f226a2faace3f7 for pr-128425-1
[INFO] extracting crate density-rs 0.16.2 into /workspace/builds/worker-5-tc2/source
[INFO] checking density-rs-0.16.2 against try#d12484522bcab8d07e325c6570f226a2faace3f7 for pr-128425-1
[INFO] extracting crate density-rs 0.16.2 into /workspace/builds/worker-5-tc2/source
[INFO] checking density-rs-0.16.2 against try#d12484522bcab8d07e325c6570f226a2faace3f7 for pr-128425-1
[INFO] extracting crate density-rs 0.16.2 into /workspace/builds/worker-5-tc2/source


unable to download density-rs version 0.16.2

Caused by:
    0: failed to unpack `density-rs-0.16.2/benches/data/dickens.txt` into `/workspace/builds/worker-5-tc2/source/benches/data/dickens.txt`
    1: No space left on device (os error 28)