Dec 05 06:54:01.092 INFO checking serde_python_derive-0.1.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 06:54:01.092 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 05 06:54:01.470 INFO [stdout] 6cc47bbcc51fbd1df4fdf3b165d719b826d87fab963032fac230c077d3565992
Dec 05 06:54:01.476 INFO running `"docker" "start" "-a" "6cc47bbcc51fbd1df4fdf3b165d719b826d87fab963032fac230c077d3565992"`
Dec 05 06:54:02.542 INFO [stderr] usermod: no changes
Dec 05 06:54:02.631 INFO [stderr]     Checking proc-macro2 v0.3.8
Dec 05 06:54:03.589 INFO [stderr]     Checking quote v0.5.2
Dec 05 06:54:04.456 INFO [stderr]     Checking syn v0.13.11
Dec 05 06:54:07.571 INFO [stderr]     Checking serde_python_derive v0.1.1 (/source)
Dec 05 06:54:08.587 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.00s
Dec 05 06:54:08.587 INFO [stderr] su: No module specific data is present
Dec 05 06:54:09.334 INFO running `"docker" "inspect" "6cc47bbcc51fbd1df4fdf3b165d719b826d87fab963032fac230c077d3565992"`
Dec 05 06:54:09.535 INFO running `"docker" "rm" "-f" "6cc47bbcc51fbd1df4fdf3b165d719b826d87fab963032fac230c077d3565992"`
Dec 05 06:54:09.683 INFO [stdout] 6cc47bbcc51fbd1df4fdf3b165d719b826d87fab963032fac230c077d3565992