Dec 11 08:16:05.111 INFO checking taku-shimomura/building_vm against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 08:16:05.111 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 08:16:05.582 INFO [stdout] 0bab36ac7455396b0cbc802dcd997c8487aa5b210e00caa04f4d166435bb90b4
Dec 11 08:16:05.586 INFO running `"docker" "start" "-a" "0bab36ac7455396b0cbc802dcd997c8487aa5b210e00caa04f4d166435bb90b4"`
Dec 11 08:16:06.712 INFO [stderr] usermod: no changes
Dec 11 08:16:06.792 INFO [stderr]     Checking building_vm v0.1.0 (/source)
Dec 11 08:16:07.086 INFO [stderr] warning: field is never used: `registers`
Dec 11 08:16:07.086 INFO [stderr]  --> src/vm.rs:2:5
Dec 11 08:16:07.086 INFO [stderr]   |
Dec 11 08:16:07.086 INFO [stderr] 2 |     registers: [i32; 32]
Dec 11 08:16:07.086 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 11 08:16:07.086 INFO [stderr]   |
Dec 11 08:16:07.086 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 08:16:07.086 INFO [stderr] 
Dec 11 08:16:07.132 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
Dec 11 08:16:07.132 INFO [stderr] su: No module specific data is present
Dec 11 08:16:07.744 INFO running `"docker" "inspect" "0bab36ac7455396b0cbc802dcd997c8487aa5b210e00caa04f4d166435bb90b4"`
Dec 11 08:16:08.128 INFO running `"docker" "rm" "-f" "0bab36ac7455396b0cbc802dcd997c8487aa5b210e00caa04f4d166435bb90b4"`
Dec 11 08:16:08.487 INFO [stdout] 0bab36ac7455396b0cbc802dcd997c8487aa5b210e00caa04f4d166435bb90b4