Dec 04 19:20:54.516 INFO checking ejlangev/rust_os against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 19:20:54.516 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 19:20:55.028 INFO [stdout] d60bad02ba6647356ff433d3d31f7927d5c6ca25fa9e13fbee9ea723912df351
Dec 04 19:20:55.035 INFO running `"docker" "start" "-a" "d60bad02ba6647356ff433d3d31f7927d5c6ca25fa9e13fbee9ea723912df351"`
Dec 04 19:20:56.862 INFO [stderr] usermod: no changes
Dec 04 19:20:57.057 INFO [stderr]     Checking font8x8 v0.2.4
Dec 04 19:20:57.063 INFO [stderr]     Checking array-init v0.0.3
Dec 04 19:20:58.679 INFO [stderr]     Checking bootloader v0.3.7
Dec 04 19:20:59.942 INFO [stderr]     Checking ethan_os v0.1.0 (/source)
Dec 04 19:21:01.023 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.13s
Dec 04 19:21:01.031 INFO [stderr] su: No module specific data is present
Dec 04 19:21:02.307 INFO running `"docker" "inspect" "d60bad02ba6647356ff433d3d31f7927d5c6ca25fa9e13fbee9ea723912df351"`
Dec 04 19:21:02.567 INFO running `"docker" "rm" "-f" "d60bad02ba6647356ff433d3d31f7927d5c6ca25fa9e13fbee9ea723912df351"`
Dec 04 19:21:02.895 INFO [stdout] d60bad02ba6647356ff433d3d31f7927d5c6ca25fa9e13fbee9ea723912df351