[INFO] cloning repository https://github.com/dylanbstorey/docker-pyo3
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dylanbstorey/docker-pyo3" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdylanbstorey%2Fdocker-pyo3", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdylanbstorey%2Fdocker-pyo3'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6cb2c5f555fbe41b0ec724f0198b1cf2f9907d05
[INFO] checking dylanbstorey/docker-pyo3 against master#419b3e2d3e350822550eee0e82eeded4d324d584 for pr-135536
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdylanbstorey%2Fdocker-pyo3" "/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/dylanbstorey/docker-pyo3 on toolchain 419b3e2d3e350822550eee0e82eeded4d324d584
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+419b3e2d3e350822550eee0e82eeded4d324d584" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dylanbstorey/docker-pyo3
[INFO] finished tweaking git repo https://github.com/dylanbstorey/docker-pyo3
[INFO] tweaked toml for git repo https://github.com/dylanbstorey/docker-pyo3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/dylanbstorey/docker-pyo3 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" "+419b3e2d3e350822550eee0e82eeded4d324d584" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: dependencies.pyo3.extension-module
[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 docker-api-stubs v0.4.0
[INFO] [stderr]   Downloaded containers-api v0.7.0
[INFO] [stderr]   Downloaded docker-api v0.12.2
[INFO] [stderr]   Downloaded pythonize v0.18.0
[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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+419b3e2d3e350822550eee0e82eeded4d324d584" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0628b7be85f4db964f9e413b37af38f50a995ce35aef1c48c8b6e8c694b95da8
[INFO] running `Command { std: "docker" "start" "-a" "0628b7be85f4db964f9e413b37af38f50a995ce35aef1c48c8b6e8c694b95da8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0628b7be85f4db964f9e413b37af38f50a995ce35aef1c48c8b6e8c694b95da8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0628b7be85f4db964f9e413b37af38f50a995ce35aef1c48c8b6e8c694b95da8", kill_on_drop: false }`
[INFO] [stdout] 0628b7be85f4db964f9e413b37af38f50a995ce35aef1c48c8b6e8c694b95da8


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/builds/worker-0-tc1/target" to rootfs at "/opt/rustwide/target": mkdir /var/lib/docker/overlay2/ab04790abd7ddaf740d9db51eda5317856f8ad347207cd01acf5f4cb16c23bbd/merged/opt/rustwide/target: no space left on device: unknown