[INFO] cloning repository https://github.com/cekingx/tokio-hands-on
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cekingx/tokio-hands-on" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcekingx%2Ftokio-hands-on", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcekingx%2Ftokio-hands-on'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 533fb51aeb8e15832433c894f89b21d2e1bc59dd
[INFO] testing cekingx/tokio-hands-on against 1.86.0 for beta-1.87-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcekingx%2Ftokio-hands-on" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cekingx/tokio-hands-on on toolchain 1.86.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cekingx/tokio-hands-on
[INFO] finished tweaking git repo https://github.com/cekingx/tokio-hands-on
[INFO] tweaked toml for git repo https://github.com/cekingx/tokio-hands-on written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/cekingx/tokio-hands-on 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" "+1.86.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pin-project v1.1.1
[INFO] [stderr]   Downloaded pin-project-internal v1.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1.86.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] aa33a9441057d00e797ac4683180c8a2e0120585e04c5b1d466f785110df215f
[INFO] running `Command { std: "docker" "start" "-a" "aa33a9441057d00e797ac4683180c8a2e0120585e04c5b1d466f785110df215f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa33a9441057d00e797ac4683180c8a2e0120585e04c5b1d466f785110df215f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa33a9441057d00e797ac4683180c8a2e0120585e04c5b1d466f785110df215f", kill_on_drop: false }`
[INFO] [stdout] aa33a9441057d00e797ac4683180c8a2e0120585e04c5b1d466f785110df215f


command failed: exit status: 1

Error response from daemon: failed to create task for container: failed to create shim task: OCI runtime create failed: runc create failed: unable to start container process: error during container init: error mounting "/var/lib/crater-agent-workspace/cargo-home" to rootfs at "/opt/rustwide/cargo-home": mkdir /var/lib/docker/overlay2/1e0b956376effed1b98bd85d94ec7fd2f7ec1fe1784737bc3de032d4021e7b4d/merged/opt/rustwide/cargo-home: no space left on device: unknown