Dec 17 23:49:04.162 INFO checking gf4t47/rust_os against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 23:49:04.163 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/gf4t47/rust_os:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 23:49:04.660 INFO [stdout] 0fd7675ec87b894fa04db617efd7c554cb7de3267b9c113ed8bfc61abd2ce85e
Dec 17 23:49:04.662 INFO running `"docker" "start" "-a" "0fd7675ec87b894fa04db617efd7c554cb7de3267b9c113ed8bfc61abd2ce85e"`
Dec 17 23:49:07.436 INFO [stderr]     Checking usize_conversions v0.2.0
Dec 17 23:49:07.436 INFO [stderr]     Checking bit_field v0.9.0
Dec 17 23:49:07.436 INFO [stderr]     Checking os_bootinfo v0.2.1
Dec 17 23:49:07.436 INFO [stderr]     Checking ux v0.1.2
Dec 17 23:49:07.552 INFO [stderr]     Checking cpuio v0.2.0
Dec 17 23:49:08.319 INFO [stderr]     Checking spin v0.4.9
Dec 17 23:49:08.627 INFO [stderr]     Checking volatile v0.2.5
Dec 17 23:49:09.487 INFO [stderr]    Compiling lazy_static v1.1.0
Dec 17 23:49:09.534 INFO [stderr]     Checking pic8259_simple v0.1.1
Dec 17 23:49:09.800 INFO [stderr]     Checking bootloader_precompiled v0.2.0
Dec 17 23:49:10.166 INFO [stderr]     Checking array-init v0.0.3
Dec 17 23:49:25.686 INFO [stderr]     Checking x86_64 v0.2.14
Dec 17 23:49:27.795 INFO [stderr]     Checking uart_16550 v0.1.0
Dec 17 23:49:28.362 INFO [stderr]     Checking rust_os v0.1.0 (/opt/crater/workdir)
Dec 17 23:49:31.349 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.97s
Dec 17 23:49:32.384 INFO running `"docker" "inspect" "0fd7675ec87b894fa04db617efd7c554cb7de3267b9c113ed8bfc61abd2ce85e"`
Dec 17 23:49:32.634 INFO running `"docker" "rm" "-f" "0fd7675ec87b894fa04db617efd7c554cb7de3267b9c113ed8bfc61abd2ce85e"`
Dec 17 23:49:32.922 INFO [stdout] 0fd7675ec87b894fa04db617efd7c554cb7de3267b9c113ed8bfc61abd2ce85e