[INFO] cloning repository https://github.com/xunfeiad/example-rust-web
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xunfeiad/example-rust-web" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxunfeiad%2Fexample-rust-web", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxunfeiad%2Fexample-rust-web'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8028f903ea85a89f6e88ec6cf990aa83f2c179f9
[INFO] checking xunfeiad/example-rust-web against master#19f42cb9bb65555e7d95dab7d17573ae6c5d634c for pr-139087
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxunfeiad%2Fexample-rust-web" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/xunfeiad/example-rust-web on toolchain 19f42cb9bb65555e7d95dab7d17573ae6c5d634c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/xunfeiad/example-rust-web
[INFO] finished tweaking git repo https://github.com/xunfeiad/example-rust-web
[INFO] tweaked toml for git repo https://github.com/xunfeiad/example-rust-web written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/xunfeiad/example-rust-web 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" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4b26683ee3c49f365255c425c23003cbf4366de097804722c29c5bbbee3624d2" "/opt/rustwide/cargo-home/bin/cargo" "+19f42cb9bb65555e7d95dab7d17573ae6c5d634c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5ee1e1322ea28cf834d6c3835254b1deb3ff726c6e90eb16a9e5381d4e0f500
[INFO] running `Command { std: "docker" "start" "-a" "b5ee1e1322ea28cf834d6c3835254b1deb3ff726c6e90eb16a9e5381d4e0f500", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5ee1e1322ea28cf834d6c3835254b1deb3ff726c6e90eb16a9e5381d4e0f500", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5ee1e1322ea28cf834d6c3835254b1deb3ff726c6e90eb16a9e5381d4e0f500", kill_on_drop: false }`
[INFO] [stdout] b5ee1e1322ea28cf834d6c3835254b1deb3ff726c6e90eb16a9e5381d4e0f500


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/rustup-home" to rootfs at "/opt/rustwide/rustup-home": mkdir /var/lib/docker/overlay2/b1f1f69585ecf7f613433dc0d4977b97b29fe32e595e9cd76e42916959c60a6e/merged/opt/rustwide/rustup-home: no space left on device: unknown