[INFO] fetching crate hashtree-resolver 0.2.55...
[INFO] testing hashtree-resolver-0.2.55 against master#cced03bfd61a304243a34504618ecec86c17063f for pr-154065-2
[INFO] extracting crate hashtree-resolver 0.2.55 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate hashtree-resolver 0.2.55
[INFO] finished tweaking crates.io crate hashtree-resolver 0.2.55
[INFO] tweaked toml for crates.io crate hashtree-resolver 0.2.55 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hashtree-resolver 0.2.55 on toolchain cced03bfd61a304243a34504618ecec86c17063f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cced03bfd61a304243a34504618ecec86c17063f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hashtree-resolver 0.2.55 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" "+cced03bfd61a304243a34504618ecec86c17063f" "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 async-utility v0.2.0
[INFO] [stderr]   Downloaded atomic-destructor v0.2.0
[INFO] [stderr]   Downloaded nostr v0.35.0
[INFO] [stderr]   Downloaded negentropy v0.4.3
[INFO] [stderr]   Downloaded negentropy v0.3.1
[INFO] [stderr]   Downloaded nostr-signer v0.35.0
[INFO] [stderr]   Downloaded async-wsocket v0.9.0
[INFO] [stderr]   Downloaded nostr-database v0.35.0
[INFO] [stderr]   Downloaded nostr-sdk v0.35.0
[INFO] [stderr]   Downloaded nostr-relay-pool v0.35.0
[INFO] [stderr]   Downloaded hashtree-core v0.2.55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "sleep" "infinity", 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-1491655222: 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-1491655222: 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-1491655222: no space left on device