Dec 04 07:33:41.833 INFO checking vlad9486/gus against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 07:33:41.833 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 07:33:42.320 INFO [stdout] 53ff560da0bb58d3a96db7b48fc66d66e5d9ab19547a6fc56cf1715fca8f2831
Dec 04 07:33:42.322 INFO running `"docker" "start" "-a" "53ff560da0bb58d3a96db7b48fc66d66e5d9ab19547a6fc56cf1715fca8f2831"`
Dec 04 07:33:44.243 INFO [stderr] usermod: no changes
Dec 04 07:33:44.351 INFO [stderr]     Checking libc v0.2.29
Dec 04 07:33:44.351 INFO [stderr]     Checking serde v1.0.11
Dec 04 07:33:44.371 INFO [stderr]    Compiling serde_derive v1.0.11
Dec 04 07:33:47.225 INFO [stderr]     Checking rand v0.3.16
Dec 04 07:34:00.820 INFO [stderr]     Checking gus v0.0.1 (/source)
Dec 04 07:34:02.851 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.57s
Dec 04 07:34:02.855 INFO [stderr] su: No module specific data is present
Dec 04 07:34:04.027 INFO running `"docker" "inspect" "53ff560da0bb58d3a96db7b48fc66d66e5d9ab19547a6fc56cf1715fca8f2831"`
Dec 04 07:34:04.315 INFO running `"docker" "rm" "-f" "53ff560da0bb58d3a96db7b48fc66d66e5d9ab19547a6fc56cf1715fca8f2831"`
Dec 04 07:34:04.727 INFO [stdout] 53ff560da0bb58d3a96db7b48fc66d66e5d9ab19547a6fc56cf1715fca8f2831