Dec 04 09:57:56.550 INFO checking sminez/arthroprod against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 09:57:56.550 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 04 09:57:57.003 INFO [stdout] f23e44cf5e7cb76139e2c2d3ef1da79e4e4053050d7dd0eb7b8f7bc7e8273073
Dec 04 09:57:57.005 INFO running `"docker" "start" "-a" "f23e44cf5e7cb76139e2c2d3ef1da79e4e4053050d7dd0eb7b8f7bc7e8273073"`
Dec 04 09:57:58.462 INFO [stderr] usermod: no changes
Dec 04 09:57:58.603 INFO [stderr]     Checking bit-vec v0.4.4
Dec 04 09:57:58.607 INFO [stderr]     Checking arthroprod v0.1.4 (/source)
Dec 04 09:57:59.219 INFO [stderr]     Checking bit-set v0.4.0
Dec 04 09:57:59.962 INFO [stderr]     Checking proptest v0.3.1
Dec 04 09:58:05.587 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.08s
Dec 04 09:58:05.591 INFO [stderr] su: No module specific data is present
Dec 04 09:58:06.389 INFO running `"docker" "inspect" "f23e44cf5e7cb76139e2c2d3ef1da79e4e4053050d7dd0eb7b8f7bc7e8273073"`
Dec 04 09:58:06.755 INFO running `"docker" "rm" "-f" "f23e44cf5e7cb76139e2c2d3ef1da79e4e4053050d7dd0eb7b8f7bc7e8273073"`
Dec 04 09:58:07.047 INFO [stdout] f23e44cf5e7cb76139e2c2d3ef1da79e4e4053050d7dd0eb7b8f7bc7e8273073