Dec 05 04:41:43.067 INFO checking vectorize_struct-0.1.3 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 04:41:43.068 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 04:41:43.597 INFO [stdout] b11a26332a17aa4235c9a25ebc44d4c0e617822b6e66c8558ea54c2dce564274
Dec 05 04:41:43.604 INFO running `"docker" "start" "-a" "b11a26332a17aa4235c9a25ebc44d4c0e617822b6e66c8558ea54c2dce564274"`
Dec 05 04:41:44.827 INFO [stderr] usermod: no changes
Dec 05 04:41:44.895 INFO [stderr] warning: library `vectorize_struct` should only specify `proc-macro = true` instead of setting `crate-type`
Dec 05 04:41:44.918 INFO [stderr]    Compiling syn v0.15.22
Dec 05 04:41:54.335 INFO [stderr]     Checking vectorize_struct v0.1.3 (/source)
Dec 05 04:42:06.005 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.15s
Dec 05 04:42:06.008 INFO [stderr] su: No module specific data is present
Dec 05 04:42:06.435 INFO running `"docker" "inspect" "b11a26332a17aa4235c9a25ebc44d4c0e617822b6e66c8558ea54c2dce564274"`
Dec 05 04:42:06.560 INFO running `"docker" "rm" "-f" "b11a26332a17aa4235c9a25ebc44d4c0e617822b6e66c8558ea54c2dce564274"`
Dec 05 04:42:06.660 INFO [stdout] b11a26332a17aa4235c9a25ebc44d4c0e617822b6e66c8558ea54c2dce564274