[INFO] fetching crate gen 0.1.30...
[INFO] testing gen-0.1.30 against master#f9988fefd3add01f414f52b414308e7872622fee for pr-155114
[INFO] extracting crate gen 0.1.30 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate gen 0.1.30
[INFO] finished tweaking crates.io crate gen 0.1.30
[INFO] tweaked toml for crates.io crate gen 0.1.30 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate gen 0.1.30 on toolchain f9988fefd3add01f414f52b414308e7872622fee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate gen 0.1.30 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" "+f9988fefd3add01f414f52b414308e7872622fee" "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 url-parse v1.0.10
[INFO] [stderr]   Downloaded kasuari v0.4.11
[INFO] [stderr]   Downloaded pure-rust-locales v0.8.2
[INFO] [stderr]   Downloaded unicode-display-width v0.3.0
[INFO] [stderr]   Downloaded rat-reloc v2.0.2
[INFO] [stderr]   Downloaded rat-cursor v2.0.0
[INFO] [stderr]   Downloaded rat-event v2.0.4
[INFO] [stderr]   Downloaded iset v0.3.1
[INFO] [stderr]   Downloaded rat-scrolled v2.0.1
[INFO] [stderr]   Downloaded circular v0.3.0
[INFO] [stderr]   Downloaded utf8-width v0.1.8
[INFO] [stderr]   Downloaded simple-easing v1.0.2
[INFO] [stderr]   Downloaded gen-sugiyama v0.1.30
[INFO] [stderr]   Downloaded ftree v1.3.0
[INFO] [stderr]   Downloaded gen-diff v0.1.30
[INFO] [stderr]   Downloaded gen-annotations v0.1.30
[INFO] [stderr]   Downloaded rat-focus v2.0.2
[INFO] [stderr]   Downloaded format_num_pattern v0.9.4
[INFO] [stderr]   Downloaded colorsys v0.6.7
[INFO] [stderr]   Downloaded anpa v0.9.0
[INFO] [stderr]   Downloaded gb-io v0.8.0
[INFO] [stderr]   Downloaded regex-cursor v0.1.5
[INFO] [stderr]   Downloaded lcov2cobertura v1.0.6
[INFO] [stderr]   Downloaded gix-trace v0.1.17
[INFO] [stderr]   Downloaded shared_child v1.1.1
[INFO] [stderr]   Downloaded shared_thread v0.2.0
[INFO] [stderr]   Downloaded gix-actor v0.36.1
[INFO] [stderr]   Downloaded rat-text v3.0.3
[INFO] [stderr]   Downloaded fs-err v3.2.2
[INFO] [stderr]   Downloaded gix-worktree v0.44.0
[INFO] [stderr]   Downloaded gen-tui v0.1.30
[INFO] [stderr]   Downloaded gix-worktree-state v0.22.0
[INFO] [stderr]   Downloaded gix-revwalk v0.23.0
[INFO] [stderr]   Downloaded gix-date v0.11.1
[INFO] [stderr]   Downloaded lexopt v0.3.1
[INFO] [stderr]   Downloaded smol_str v0.3.5
[INFO] [stderr]   Downloaded toml-span v0.6.0
[INFO] [stderr]   Downloaded duct v1.1.1
[INFO] [stderr]   Downloaded codespan-reporting v0.13.1
[INFO] [stderr]   Downloaded gix-object v0.52.0
[INFO] [stderr]   Downloaded cargo-config2 v0.1.39
[INFO] [stderr]   Downloaded cargo-llvm-cov v0.6.24
[INFO] [stderr]   Downloaded ruzstd v0.8.2
[INFO] [stderr]   Downloaded tame-index v0.25.0
[INFO] [stderr]   Downloaded gix-submodule v0.22.0
[INFO] [stderr]   Downloaded tachyonfx v0.15.0
[INFO] [stderr]   Downloaded cargo-deny v0.18.9
[INFO] [stderr]   Downloaded gix-index v0.43.0
[INFO] [stderr]   Downloaded gix-config v0.48.0
[INFO] [stderr]   Downloaded gix v0.75.0
[INFO] [stderr]   Downloaded gix-quote v0.6.1
[INFO] [stderr]   Downloaded gix-negotiate v0.23.0
[INFO] [stderr]   Downloaded scroll_derive v0.13.1
[INFO] [stderr]   Downloaded codespan v0.13.1
[INFO] [stderr]   Downloaded gix-traverse v0.49.0
[INFO] [stderr]   Downloaded gix-bitmap v0.2.15
[INFO] [stderr]   Downloaded gix-filter v0.22.0
[INFO] [stderr]   Downloaded gix-packetline v0.20.0
[INFO] [stderr]   Downloaded gix-refspec v0.33.0
[INFO] [stderr]   Downloaded gix-discover v0.43.0
[INFO] [stderr]   Downloaded gix-credentials v0.32.0
[INFO] [stderr]   Downloaded gix-protocol v0.53.0
[INFO] [stderr]   Downloaded arc-swap v1.8.0
[INFO] [stderr]   Downloaded cargo-lock v11.0.1
[INFO] [stderr]   Downloaded gix-transport v0.50.0
[INFO] [stderr]   Downloaded gix-diff v0.55.0
[INFO] [stderr]   Downloaded gix-ref v0.55.0
[INFO] [stderr]   Downloaded platforms v3.7.0
[INFO] [stderr]   Downloaded gix-pack v0.62.0
[INFO] [stderr]   Downloaded cvss v2.2.0
[INFO] [stderr]   Downloaded krates v0.20.0
[INFO] [stderr]   Downloaded gix-odb v0.72.0
[INFO] [stderr]   Downloaded rustsec v0.31.0
[INFO] [stderr]   Downloaded goblin v0.10.4
[INFO] [stderr]   Downloaded gix-revision v0.37.0
[INFO] [stderr]   Downloaded tui-widget-list v0.15.0
[INFO] [stderr]   Downloaded spdx v0.13.3
[INFO] [stderr]   Downloaded clap-nested-commands v0.0.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: failed to create prepare snapshot dir: failed to create temp dir: mkdir /var/lib/containerd/io.containerd.snapshotter.v1.overlayfs/snapshots/new-3314953725: no space left on device


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

Error response from daemon: failed to create prepare snapshot dir: failed to create temp dir: mkdir /var/lib/containerd/io.containerd.snapshotter.v1.overlayfs/snapshots/new-3314953725: no space left on device

Caused by:
    command failed: exit status: 1
    
    Error response from daemon: failed to create prepare snapshot dir: failed to create temp dir: mkdir /var/lib/containerd/io.containerd.snapshotter.v1.overlayfs/snapshots/new-3314953725: no space left on device