Dec 05 09:01:35.513 INFO checking pnet_macros-0.21.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 09:01:35.514 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 09:01:36.027 INFO [stdout] 986fc619c581c31c23424422203adb3dfd2ebcd959b9f17d0c6e5ec05563f964
Dec 05 09:01:36.029 INFO running `"docker" "start" "-a" "986fc619c581c31c23424422203adb3dfd2ebcd959b9f17d0c6e5ec05563f964"`
Dec 05 09:01:38.891 INFO [stderr] usermod: no changes
Dec 05 09:01:39.056 INFO [stderr]     Checking syntex_pos v0.42.0
Dec 05 09:01:40.206 INFO [stderr]     Checking syntex_errors v0.42.0
Dec 05 09:01:41.425 INFO [stderr]     Checking syntex_syntax v0.42.0
Dec 05 09:01:54.439 INFO [stderr]     Checking syntex v0.42.2
Dec 05 09:01:55.707 INFO [stderr]     Checking pnet_macros v0.21.0 (/source)
Dec 05 09:02:00.419 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.50s
Dec 05 09:02:00.427 INFO [stderr] su: No module specific data is present
Dec 05 09:02:01.283 INFO running `"docker" "inspect" "986fc619c581c31c23424422203adb3dfd2ebcd959b9f17d0c6e5ec05563f964"`
Dec 05 09:02:01.591 INFO running `"docker" "rm" "-f" "986fc619c581c31c23424422203adb3dfd2ebcd959b9f17d0c6e5ec05563f964"`
Dec 05 09:02:01.891 INFO [stdout] 986fc619c581c31c23424422203adb3dfd2ebcd959b9f17d0c6e5ec05563f964