[INFO] fetching crate inttype-enum 0.2.2...
[INFO] checking inttype-enum-0.2.2 against try#4949cf2f817beadb9a248d423b6d55d6d2398ffe for pr-142681
[INFO] extracting crate inttype-enum 0.2.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate inttype-enum 0.2.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate inttype-enum 0.2.2
[INFO] tweaked toml for crates.io crate inttype-enum 0.2.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate inttype-enum 0.2.2 on toolchain 4949cf2f817beadb9a248d423b6d55d6d2398ffe
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4949cf2f817beadb9a248d423b6d55d6d2398ffe" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate inttype-enum 0.2.2 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" "+4949cf2f817beadb9a248d423b6d55d6d2398ffe" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+4949cf2f817beadb9a248d423b6d55d6d2398ffe" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e90762b935e8d852b170c8a2e9a24c7906d81ce02c1252118e1db477eda10413
[INFO] running `Command { std: "docker" "start" "-a" "e90762b935e8d852b170c8a2e9a24c7906d81ce02c1252118e1db477eda10413", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e90762b935e8d852b170c8a2e9a24c7906d81ce02c1252118e1db477eda10413", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e90762b935e8d852b170c8a2e9a24c7906d81ce02c1252118e1db477eda10413", kill_on_drop: false }`
[INFO] [stdout] e90762b935e8d852b170c8a2e9a24c7906d81ce02c1252118e1db477eda10413
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+4949cf2f817beadb9a248d423b6d55d6d2398ffe" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5b5a5c15d6ddd9f58b727b672bd17d5f40a2d625fab2dbbbff1cd7f4ee1fed35
[INFO] running `Command { std: "docker" "start" "-a" "5b5a5c15d6ddd9f58b727b672bd17d5f40a2d625fab2dbbbff1cd7f4ee1fed35", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]     Checking unicode-ident v1.0.9
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking syn v2.0.104
[INFO] [stdout] error: failed to write to `/opt/rustwide/target/debug/deps/rmetaaqPu31/full.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] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "5b5a5c15d6ddd9f58b727b672bd17d5f40a2d625fab2dbbbff1cd7f4ee1fed35", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b5a5c15d6ddd9f58b727b672bd17d5f40a2d625fab2dbbbff1cd7f4ee1fed35", kill_on_drop: false }`
[INFO] [stdout] 5b5a5c15d6ddd9f58b727b672bd17d5f40a2d625fab2dbbbff1cd7f4ee1fed35