[INFO] cloning repository https://github.com/leon3s/estex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/leon3s/estex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleon3s%2Festex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleon3s%2Festex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 347ce10ea6bc040faa281e9aeb7623b31ae6bd6b
[INFO] checking leon3s/estex against master#4455c8937007f3cc3c078375a335d86dbab391ce for pr-140956
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fleon3s%2Festex" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/leon3s/estex
[INFO] finished tweaking git repo https://github.com/leon3s/estex
[INFO] tweaked toml for git repo https://github.com/leon3s/estex written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/leon3s/estex on toolchain 4455c8937007f3cc3c078375a335d86dbab391ce
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4455c8937007f3cc3c078375a335d86dbab391ce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/leon3s/estex 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" "+4455c8937007f3cc3c078375a335d86dbab391ce" "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 raft-proto v0.6.0
[INFO] [stderr]   Downloaded async-oneshot v0.5.0
[INFO] [stderr]   Downloaded ntex-macros v0.1.3
[INFO] [stderr]   Downloaded ntex-codec v0.6.2
[INFO] [stderr]   Downloaded ntex-tokio v0.1.3
[INFO] [stderr]   Downloaded ntex-http v0.1.1
[INFO] [stderr]   Downloaded ntex-tls v0.1.5
[INFO] [stderr]   Downloaded ntex-router v0.5.1
[INFO] [stderr]   Downloaded ntex-connect v0.1.0
[INFO] [stderr]   Downloaded ntex-bytes v0.1.16
[INFO] [stderr]   Downloaded raft v0.6.0
[INFO] [stderr]   Downloaded ntex-service v0.3.3
[INFO] [stderr]   Downloaded ntex v0.5.27
[INFO] [stderr]   Downloaded ntex-rt v0.4.6
[INFO] [stderr]   Downloaded ntex-io v0.1.9
[INFO] [stderr]   Downloaded ntex-util v0.1.17
[INFO] [stderr]   Downloaded ntex-h2 v0.1.4
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+4455c8937007f3cc3c078375a335d86dbab391ce" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 78a6e037a369dd0f1e611cbd634317f5f43bf0a23884f8dec80b4441256e891e
[INFO] running `Command { std: "docker" "start" "-a" "78a6e037a369dd0f1e611cbd634317f5f43bf0a23884f8dec80b4441256e891e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "78a6e037a369dd0f1e611cbd634317f5f43bf0a23884f8dec80b4441256e891e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "78a6e037a369dd0f1e611cbd634317f5f43bf0a23884f8dec80b4441256e891e", kill_on_drop: false }`
[INFO] [stdout] 78a6e037a369dd0f1e611cbd634317f5f43bf0a23884f8dec80b4441256e891e


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": create mountpoint for /opt/rustwide/rustup-home mount: mkdirat /var/lib/docker/overlay2/3ec3a63ce0e0b96224bba02f8f49bbfab5bcbaad7e123793dd894bbc8b7b2846/merged/opt/rustwide/rustup-home: no space left on device: unknown