[INFO] cloning repository https://github.com/mono0x/git-default-branch
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mono0x/git-default-branch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmono0x%2Fgit-default-branch", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmono0x%2Fgit-default-branch'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2e7f92947f0de2342bbfb98d8a1398326c91cc04
[INFO] testing mono0x/git-default-branch against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmono0x%2Fgit-default-branch" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mono0x/git-default-branch
[INFO] finished tweaking git repo https://github.com/mono0x/git-default-branch
[INFO] tweaked toml for git repo https://github.com/mono0x/git-default-branch written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mono0x/git-default-branch on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mono0x/git-default-branch 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "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 signal-hook v0.4.4
[INFO] [stderr]   Downloaded nonempty v0.12.0
[INFO] [stderr]   Downloaded gix-worktree-stream v0.32.0
[INFO] [stderr]   Downloaded human_format v1.1.0
[INFO] [stderr]   Downloaded gix-trace v0.1.19
[INFO] [stderr]   Downloaded jiff-tzdb-platform v0.1.3
[INFO] [stderr]   Downloaded gix-actor v0.41.0
[INFO] [stderr]   Downloaded gix-utils v0.3.2
[INFO] [stderr]   Downloaded gix-hashtable v0.15.0
[INFO] [stderr]   Downloaded faster-hex v0.10.0
[INFO] [stderr]   Downloaded gix-chunk v0.7.1
[INFO] [stderr]   Downloaded gix-quote v0.7.1
[INFO] [stderr]   Downloaded unicode-bom v2.0.3
[INFO] [stderr]   Downloaded gix-glob v0.26.0
[INFO] [stderr]   Downloaded shell-words v1.1.0
[INFO] [stderr]   Downloaded io-close v0.3.7
[INFO] [stderr]   Downloaded gix-ignore v0.21.0
[INFO] [stderr]   Downloaded gix-lock v23.0.0
[INFO] [stderr]   Downloaded gix-prompt v0.15.0
[INFO] [stderr]   Downloaded gix-sec v0.14.0
[INFO] [stderr]   Downloaded gix-shallow v0.12.0
[INFO] [stderr]   Downloaded uluru v3.1.0
[INFO] [stderr]   Downloaded gix-negotiate v0.31.0
[INFO] [stderr]   Downloaded gix-mailmap v0.33.0
[INFO] [stderr]   Downloaded gix-validate v0.11.1
[INFO] [stderr]   Downloaded bytesize v2.3.1
[INFO] [stderr]   Downloaded gix-traverse v0.57.0
[INFO] [stderr]   Downloaded gix-error v0.2.3
[INFO] [stderr]   Downloaded gix-commitgraph v0.37.0
[INFO] [stderr]   Downloaded gix-fs v0.21.1
[INFO] [stderr]   Downloaded gix-command v0.9.0
[INFO] [stderr]   Downloaded kstring v2.0.2
[INFO] [stderr]   Downloaded gix-worktree-state v0.30.0
[INFO] [stderr]   Downloaded generic-array v0.14.9
[INFO] [stderr]   Downloaded gix-date v0.15.3
[INFO] [stderr]   Downloaded gix-packetline v0.21.3
[INFO] [stderr]   Downloaded gix-attributes v0.33.0
[INFO] [stderr]   Downloaded gix-worktree v0.52.0
[INFO] [stderr]   Downloaded gix-tempfile v23.0.0
[INFO] [stderr]   Downloaded gix-bitmap v0.3.1
[INFO] [stderr]   Downloaded gix-url v0.36.0
[INFO] [stderr]   Downloaded gix-refspec v0.41.0
[INFO] [stderr]   Downloaded gix-pathspec v0.18.0
[INFO] [stderr]   Downloaded gix-revwalk v0.31.0
[INFO] [stderr]   Downloaded filetime v0.2.28
[INFO] [stderr]   Downloaded gix-submodule v0.30.0
[INFO] [stderr]   Downloaded gix-revision v0.45.0
[INFO] [stderr]   Downloaded gix-config-value v0.18.0
[INFO] [stderr]   Downloaded gix-hash v0.25.0
[INFO] [stderr]   Downloaded gix-archive v0.32.0
[INFO] [stderr]   Downloaded gix-features v0.48.0
[INFO] [stderr]   Downloaded gix-path v0.12.0
[INFO] [stderr]   Downloaded gix-filter v0.30.0
[INFO] [stderr]   Downloaded gix-object v0.60.0
[INFO] [stderr]   Downloaded gix-status v0.30.0
[INFO] [stderr]   Downloaded gix-discover v0.51.0
[INFO] [stderr]   Downloaded gix-credentials v0.38.0
[INFO] [stderr]   Downloaded gix-imara-diff v0.2.1
[INFO] [stderr]   Downloaded clru v0.6.2
[INFO] [stderr]   Downloaded jiff-tzdb v0.1.4
[INFO] [stderr]   Downloaded gix-index v0.51.0
[INFO] [stderr]   Downloaded gix-dir v0.25.0
[INFO] [stderr]   Downloaded gix-diff v0.63.0
[INFO] [stderr]   Downloaded gix-protocol v0.61.0
[INFO] [stderr]   Downloaded gix-blame v0.13.0
[INFO] [stderr]   Downloaded prodash v31.0.0
[INFO] [stderr]   Downloaded gix-ref v0.63.0
[INFO] [stderr]   Downloaded gix-transport v0.57.0
[INFO] [stderr]   Downloaded gix-odb v0.80.0
[INFO] [stderr]   Downloaded arc-swap v1.9.1
[INFO] [stderr]   Downloaded gix-merge v0.16.0
[INFO] [stderr]   Downloaded jiff-static v0.2.24
[INFO] [stderr]   Downloaded gix-config v0.56.0
[INFO] [stderr]   Downloaded gix-pack v0.70.0
[INFO] [stderr]   Downloaded gix v0.83.0
[INFO] [stderr]   Downloaded bstr v1.12.1
[INFO] [stderr]   Downloaded sha1-checked v0.10.0
[INFO] [stderr]   Downloaded libc v0.2.186
[INFO] [stderr]   Downloaded jiff v0.2.24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "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-3012131079: 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-3012131079: 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-3012131079: no space left on device