[INFO] fetching crate btui 0.6.12...
[INFO] checking btui-0.6.12 against master#b2728d5426bab1d8c39709768c7e22b7f66dde5d for pr-135852
[INFO] extracting crate btui 0.6.12 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate btui 0.6.12 on toolchain b2728d5426bab1d8c39709768c7e22b7f66dde5d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate btui 0.6.12
[INFO] finished tweaking crates.io crate btui 0.6.12
[INFO] tweaked toml for crates.io crate btui 0.6.12 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd780afe10a566dbb52bafef25f5260c287294704e8a5812e9039a1fc9e83118
[INFO] running `Command { std: "docker" "start" "-a" "bd780afe10a566dbb52bafef25f5260c287294704e8a5812e9039a1fc9e83118", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd780afe10a566dbb52bafef25f5260c287294704e8a5812e9039a1fc9e83118", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd780afe10a566dbb52bafef25f5260c287294704e8a5812e9039a1fc9e83118", kill_on_drop: false }`
[INFO] [stdout] bd780afe10a566dbb52bafef25f5260c287294704e8a5812e9039a1fc9e83118
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:c80049f3b88b82089a44e0f06d0d6029d44b96b7257e55a1cd63dbc9f4c33334" "/opt/rustwide/cargo-home/bin/cargo" "+b2728d5426bab1d8c39709768c7e22b7f66dde5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 119bbe5964ad24b8889f15d353191b77e7fa3e8976f5f46925432c6b0d0fa899
[INFO] running `Command { std: "docker" "start" "-a" "119bbe5964ad24b8889f15d353191b77e7fa3e8976f5f46925432c6b0d0fa899", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/a6745aee78440386aaee7bd4e98a3c70418cd36799377c6e8e2a1348b161d900/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "119bbe5964ad24b8889f15d353191b77e7fa3e8976f5f46925432c6b0d0fa899", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "119bbe5964ad24b8889f15d353191b77e7fa3e8976f5f46925432c6b0d0fa899", kill_on_drop: false }`
[INFO] [stdout] 119bbe5964ad24b8889f15d353191b77e7fa3e8976f5f46925432c6b0d0fa899