[INFO] cloning repository https://github.com/sqrtM/liulang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sqrtM/liulang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsqrtM%2Fliulang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsqrtM%2Fliulang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7e79521987a5e7abbb693bd1812d9e2e44569b4e [INFO] building sqrtM/liulang against master#44f415c1d617ebc7b931a243b7b321ef8a6ca47c for pr-142134-abi-ast-error [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FsqrtM%2Fliulang" "/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/sqrtM/liulang on toolchain 44f415c1d617ebc7b931a243b7b321ef8a6ca47c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/sqrtM/liulang [INFO] finished tweaking git repo https://github.com/sqrtM/liulang [INFO] tweaked toml for git repo https://github.com/sqrtM/liulang written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/sqrtM/liulang 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" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 70a4b4902aadad50065aa51f7251c614eb7db43ddc6f1015437ac270a0c71f91 [INFO] running `Command { std: "docker" "start" "-a" "70a4b4902aadad50065aa51f7251c614eb7db43ddc6f1015437ac270a0c71f91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "70a4b4902aadad50065aa51f7251c614eb7db43ddc6f1015437ac270a0c71f91", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70a4b4902aadad50065aa51f7251c614eb7db43ddc6f1015437ac270a0c71f91", kill_on_drop: false }` [INFO] [stdout] 70a4b4902aadad50065aa51f7251c614eb7db43ddc6f1015437ac270a0c71f91 [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_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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c07178b1f14e1ceaa4912c9beb35a13d08559f7a606964e5d5fd4855fe56fa3 [INFO] running `Command { std: "docker" "start" "-a" "2c07178b1f14e1ceaa4912c9beb35a13d08559f7a606964e5d5fd4855fe56fa3", kill_on_drop: false }` [INFO] [stderr] Compiling liulang v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.32s [INFO] running `Command { std: "docker" "inspect" "2c07178b1f14e1ceaa4912c9beb35a13d08559f7a606964e5d5fd4855fe56fa3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c07178b1f14e1ceaa4912c9beb35a13d08559f7a606964e5d5fd4855fe56fa3", kill_on_drop: false }` [INFO] [stdout] 2c07178b1f14e1ceaa4912c9beb35a13d08559f7a606964e5d5fd4855fe56fa3 [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_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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+44f415c1d617ebc7b931a243b7b321ef8a6ca47c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fa0ab939d60b6e56b83b7db8f2c5e1ffd15d715cc21186b046386e793eadc6e7 [INFO] running `Command { std: "docker" "start" "-a" "fa0ab939d60b6e56b83b7db8f2c5e1ffd15d715cc21186b046386e793eadc6e7", kill_on_drop: false }` [INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/eede9214639e5610ce23b3ef40fe9661af033091a912ec192b6a3a2327fa0e94/merged: no space left on device [INFO] running `Command { std: "docker" "inspect" "fa0ab939d60b6e56b83b7db8f2c5e1ffd15d715cc21186b046386e793eadc6e7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa0ab939d60b6e56b83b7db8f2c5e1ffd15d715cc21186b046386e793eadc6e7", kill_on_drop: false }` [INFO] [stdout] fa0ab939d60b6e56b83b7db8f2c5e1ffd15d715cc21186b046386e793eadc6e7