[INFO] fetching crate starlark_derive 0.13.0...
[INFO] testing starlark_derive-0.13.0 against 1.86.0 for beta-1.87-1
[INFO] extracting crate starlark_derive 0.13.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate starlark_derive 0.13.0 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 crates.io crate starlark_derive 0.13.0
[INFO] finished tweaking crates.io crate starlark_derive 0.13.0
[INFO] tweaked toml for crates.io crate starlark_derive 0.13.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.86.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[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]  Downloading crates ...
[INFO] [stderr]   Downloaded dupe_derive v0.9.1
[INFO] [stderr]   Downloaded dupe v0.9.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 73978e043e28e35585e09c3a0c7d0a60679a6d71a4e81a0f2e153d0e80da3368
[INFO] running `Command { std: "docker" "start" "-a" "73978e043e28e35585e09c3a0c7d0a60679a6d71a4e81a0f2e153d0e80da3368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73978e043e28e35585e09c3a0c7d0a60679a6d71a4e81a0f2e153d0e80da3368", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73978e043e28e35585e09c3a0c7d0a60679a6d71a4e81a0f2e153d0e80da3368", kill_on_drop: false }`
[INFO] [stdout] 73978e043e28e35585e09c3a0c7d0a60679a6d71a4e81a0f2e153d0e80da3368
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 572145fa0871ad0a4cd0b22a657c8f41d8c9d25f34a79fc338d5ac7bb1979d4f
[INFO] running `Command { std: "docker" "start" "-a" "572145fa0871ad0a4cd0b22a657c8f41d8c9d25f34a79fc338d5ac7bb1979d4f", kill_on_drop: false }`
[INFO] [stderr] 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-2-tc1/target" to rootfs at "/opt/rustwide/target": mkdir /var/lib/docker/overlay2/0cbe37ff0494d0052f495c97edcbd344eb62cef40a9d1e6a5c6d9b240e7df687/merged/opt/rustwide/target: no space left on device: unknown
[INFO] running `Command { std: "docker" "inspect" "572145fa0871ad0a4cd0b22a657c8f41d8c9d25f34a79fc338d5ac7bb1979d4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "572145fa0871ad0a4cd0b22a657c8f41d8c9d25f34a79fc338d5ac7bb1979d4f", kill_on_drop: false }`
[INFO] [stdout] 572145fa0871ad0a4cd0b22a657c8f41d8c9d25f34a79fc338d5ac7bb1979d4f