Dec 12 07:44:39.613 INFO checking serde_plugin-0.0.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 07:44:39.613 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa9aa79c3c583aab59ac9134542d60a780c35e2e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 07:44:39.840 INFO [stdout] cbc6305515236dd992a591ccfba6668ecee71426f6b5a6dac4e3d45fb2e35e21
Dec 12 07:44:39.842 INFO running `"docker" "start" "-a" "cbc6305515236dd992a591ccfba6668ecee71426f6b5a6dac4e3d45fb2e35e21"`
Dec 12 07:44:40.259 INFO [stderr] usermod: no changes
Dec 12 07:44:40.283 INFO [stderr]     Checking serde_plugin v0.0.0 (/source)
Dec 12 07:44:40.320 INFO [stderr] error: expected item, found `@`
Dec 12 07:44:40.320 INFO [stderr]  --> src/lib.rs:1:1
Dec 12 07:44:40.320 INFO [stderr]   |
Dec 12 07:44:40.320 INFO [stderr] 1 | @
Dec 12 07:44:40.320 INFO [stderr]   | ^ expected item
Dec 12 07:44:40.320 INFO [stderr] 
Dec 12 07:44:40.320 INFO [stderr] error: aborting due to previous error
Dec 12 07:44:40.321 INFO [stderr] 
Dec 12 07:44:40.321 INFO [stderr] error: expected item, found `@`
Dec 12 07:44:40.321 INFO [stderr]  --> src/lib.rs:1:1
Dec 12 07:44:40.321 INFO [stderr]   |
Dec 12 07:44:40.321 INFO [stderr] 1 | @
Dec 12 07:44:40.321 INFO [stderr]   | ^ expected item
Dec 12 07:44:40.321 INFO [stderr] 
Dec 12 07:44:40.322 INFO [stderr] error: aborting due to previous error
Dec 12 07:44:40.322 INFO [stderr] 
Dec 12 07:44:40.323 INFO [stderr] error: Could not compile `serde_plugin`.
Dec 12 07:44:40.323 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 12 07:44:40.323 INFO [stderr] error: Could not compile `serde_plugin`.
Dec 12 07:44:40.324 INFO [stderr] 
Dec 12 07:44:40.324 INFO [stderr] To learn more, run the command again with --verbose.
Dec 12 07:44:40.325 INFO [stderr] su: No module specific data is present
Dec 12 07:44:40.534 INFO running `"docker" "inspect" "cbc6305515236dd992a591ccfba6668ecee71426f6b5a6dac4e3d45fb2e35e21"`
Dec 12 07:44:40.622 INFO running `"docker" "rm" "-f" "cbc6305515236dd992a591ccfba6668ecee71426f6b5a6dac4e3d45fb2e35e21"`
Dec 12 07:44:40.728 INFO [stdout] cbc6305515236dd992a591ccfba6668ecee71426f6b5a6dac4e3d45fb2e35e21