Dec 11 08:16:05.354 INFO checking taku-shimomura/building_vm against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 08:16:05.367 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 08:16:05.762 INFO [stdout] b7e7f4e43f6ebe15e0de31a8d58b4b8859da5418e4395d2ea1dc42142868a10f
Dec 11 08:16:05.768 INFO running `"docker" "start" "-a" "b7e7f4e43f6ebe15e0de31a8d58b4b8859da5418e4395d2ea1dc42142868a10f"`
Dec 11 08:16:06.980 INFO [stderr] usermod: no changes
Dec 11 08:16:07.048 INFO [stderr]     Checking building_vm v0.1.0 (/source)
Dec 11 08:16:07.328 INFO [stderr] warning: field is never used: `registers`
Dec 11 08:16:07.328 INFO [stderr]  --> src/vm.rs:2:5
Dec 11 08:16:07.328 INFO [stderr]   |
Dec 11 08:16:07.328 INFO [stderr] 2 |     registers: [i32; 32]
Dec 11 08:16:07.328 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 11 08:16:07.328 INFO [stderr]   |
Dec 11 08:16:07.328 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 08:16:07.328 INFO [stderr] 
Dec 11 08:16:07.383 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
Dec 11 08:16:07.384 INFO [stderr] su: No module specific data is present
Dec 11 08:16:07.922 INFO running `"docker" "inspect" "b7e7f4e43f6ebe15e0de31a8d58b4b8859da5418e4395d2ea1dc42142868a10f"`
Dec 11 08:16:08.202 INFO running `"docker" "rm" "-f" "b7e7f4e43f6ebe15e0de31a8d58b4b8859da5418e4395d2ea1dc42142868a10f"`
Dec 11 08:16:08.448 INFO [stdout] b7e7f4e43f6ebe15e0de31a8d58b4b8859da5418e4395d2ea1dc42142868a10f