[INFO] fetching crate zarrs 0.23.6...
[INFO] checking zarrs-0.23.6 against master#bfc05d6b072585dfd0c792ec1b8728c08a3511fe for pr-154149
[INFO] extracting crate zarrs 0.23.6 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate zarrs 0.23.6
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate zarrs 0.23.6
[INFO] tweaked toml for crates.io crate zarrs 0.23.6 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zarrs 0.23.6 on toolchain bfc05d6b072585dfd0c792ec1b8728c08a3511fe
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bfc05d6b072585dfd0c792ec1b8728c08a3511fe" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zarrs 0.23.6 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" "+bfc05d6b072585dfd0c792ec1b8728c08a3511fe" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zarrs_metadata_ext v0.4.1
[INFO] [stderr]   Downloaded zarrs_object_store v0.6.2
[INFO] [stderr]   Downloaded zarrs_data_type v0.9.0
[INFO] [stderr]   Downloaded zarrs_chunk_grid v0.5.1
[INFO] [stderr]   Downloaded zarrs_filesystem v0.3.9
[INFO] [stderr]   Downloaded monostate v1.0.2
[INFO] [stderr]   Downloaded zarrs_metadata v0.7.4
[INFO] [stderr]   Downloaded monostate-impl v1.0.2
[INFO] [stderr]   Downloaded unsafe_cell_slice v0.2.2
[INFO] [stderr]   Downloaded rayon_iter_concurrent_limit v0.2.0
[INFO] [stderr]   Downloaded zfp-sys v0.4.2
[INFO] [stderr]   Downloaded zarrs_codec v0.2.0
[INFO] [stderr]   Downloaded snappy_src v0.2.5+snappy.1.2.2
[INFO] [stderr]   Downloaded float8 v0.5.0
[INFO] [stderr]   Downloaded zarrs_chunk_key_encoding v0.2.0
[INFO] [stderr]   Downloaded zarrs_plugin v0.4.1
[INFO] [stderr]   Downloaded zarrs_storage v0.4.3
[INFO] [stderr]   Downloaded blosc-src v0.3.6
[INFO] [stderr]   Downloaded gdeflate-sys v0.4.1
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+bfc05d6b072585dfd0c792ec1b8728c08a3511fe" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/1b978d7c61919e311c627d8123a070b3bb637d8a637e92c2d2d4e0b81738dacc-init: no space left on device


sandbox container could not be created: command failed: exit status: 1

Error response from daemon: mkdir /var/lib/docker/overlay2/1b978d7c61919e311c627d8123a070b3bb637d8a637e92c2d2d4e0b81738dacc-init: no space left on device

Caused by:
    command failed: exit status: 1
    
    Error response from daemon: mkdir /var/lib/docker/overlay2/1b978d7c61919e311c627d8123a070b3bb637d8a637e92c2d2d4e0b81738dacc-init: no space left on device