Dec 05 05:09:21.531 INFO checking treez-0.12.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 05:09:21.531 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 05:09:21.899 INFO [stdout] 7d34fbca007bc8bf106375bfb1240ffd1b81b94317518438f1846d796bfb8e87
Dec 05 05:09:21.900 INFO running `"docker" "start" "-a" "7d34fbca007bc8bf106375bfb1240ffd1b81b94317518438f1846d796bfb8e87"`
Dec 05 05:09:23.102 INFO [stderr] usermod: no changes
Dec 05 05:09:23.299 INFO [stderr]     Checking mazth v0.0.0
Dec 05 05:09:23.327 INFO [stderr]     Checking chrono v0.4.6
Dec 05 05:09:23.327 INFO [stderr]     Checking crossbeam v0.4.1
Dec 05 05:09:26.960 INFO [stderr]     Checking treez v0.12.0 (/source)
Dec 05 05:09:39.679 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.54s
Dec 05 05:09:39.685 INFO [stderr] su: No module specific data is present
Dec 05 05:09:40.032 INFO running `"docker" "inspect" "7d34fbca007bc8bf106375bfb1240ffd1b81b94317518438f1846d796bfb8e87"`
Dec 05 05:09:40.216 INFO running `"docker" "rm" "-f" "7d34fbca007bc8bf106375bfb1240ffd1b81b94317518438f1846d796bfb8e87"`
Dec 05 05:09:40.364 INFO [stdout] 7d34fbca007bc8bf106375bfb1240ffd1b81b94317518438f1846d796bfb8e87