[INFO] fetching crate rust-sitter-common 0.4.4...
[INFO] checking rust-sitter-common-0.4.4 against master#03eb45452305f2d52348279d0caa5fc1f12c438d for pr-138176
[INFO] extracting crate rust-sitter-common 0.4.4 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate rust-sitter-common 0.4.4 on toolchain 03eb45452305f2d52348279d0caa5fc1f12c438d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-sitter-common 0.4.4
[INFO] finished tweaking crates.io crate rust-sitter-common 0.4.4
[INFO] tweaked toml for crates.io crate rust-sitter-common 0.4.4 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate rust-sitter-common 0.4.4 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" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "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-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad3bcd079e2b6032b6420dea95819e3a4420ad40b195d1614d1e3f0f4f191714
[INFO] running `Command { std: "docker" "start" "-a" "ad3bcd079e2b6032b6420dea95819e3a4420ad40b195d1614d1e3f0f4f191714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad3bcd079e2b6032b6420dea95819e3a4420ad40b195d1614d1e3f0f4f191714", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad3bcd079e2b6032b6420dea95819e3a4420ad40b195d1614d1e3f0f4f191714", kill_on_drop: false }`
[INFO] [stdout] ad3bcd079e2b6032b6420dea95819e3a4420ad40b195d1614d1e3f0f4f191714
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+03eb45452305f2d52348279d0caa5fc1f12c438d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 691b0f89d4d5d04ba80f8b2bd735e7e9fa81cbdd88164723665e28ad89557e1f
[INFO] running `Command { std: "docker" "start" "-a" "691b0f89d4d5d04ba80f8b2bd735e7e9fa81cbdd88164723665e28ad89557e1f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]     Checking unicode-ident v1.0.17
[INFO] [stderr]     Checking quote v1.0.38
[INFO] [stderr]     Checking syn v2.0.98
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaJL1Z49/lib.rmeta`: No space left on device (os error 28)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `syn` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "691b0f89d4d5d04ba80f8b2bd735e7e9fa81cbdd88164723665e28ad89557e1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "691b0f89d4d5d04ba80f8b2bd735e7e9fa81cbdd88164723665e28ad89557e1f", kill_on_drop: false }`
[INFO] [stdout] 691b0f89d4d5d04ba80f8b2bd735e7e9fa81cbdd88164723665e28ad89557e1f