Dec 05 03:48:28.726 INFO checking zmq-pw-sys-0.9.8 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 03:48:28.727 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 03:48:29.379 INFO [stdout] 91c080c4176018b95e52194977c63eead17e556ce91a5fb3b3dc181e47073a6d
Dec 05 03:48:29.381 INFO running `"docker" "start" "-a" "91c080c4176018b95e52194977c63eead17e556ce91a5fb3b3dc181e47073a6d"`
Dec 05 03:48:30.535 INFO [stderr] usermod: no changes
Dec 05 03:48:30.627 INFO [stderr]    Compiling metadeps v1.1.2
Dec 05 03:48:31.869 INFO [stderr]    Compiling zmq-pw-sys v0.9.8 (/source)
Dec 05 03:50:30.387 INFO [stderr] warning: redundant linker flag specified for library `zmq-pw`
Dec 05 03:50:30.387 INFO [stderr] 
Dec 05 03:50:30.700 INFO [stderr] warning: redundant linker flag specified for library `zmq-pw`
Dec 05 03:50:30.700 INFO [stderr] 
Dec 05 03:50:30.727 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 00s
Dec 05 03:50:30.747 INFO [stderr] su: No module specific data is present
Dec 05 03:50:32.003 INFO running `"docker" "inspect" "91c080c4176018b95e52194977c63eead17e556ce91a5fb3b3dc181e47073a6d"`
Dec 05 03:50:32.271 INFO running `"docker" "rm" "-f" "91c080c4176018b95e52194977c63eead17e556ce91a5fb3b3dc181e47073a6d"`
Dec 05 03:50:32.524 INFO [stdout] 91c080c4176018b95e52194977c63eead17e556ce91a5fb3b3dc181e47073a6d