Dec 04 13:35:51.256 INFO checking museun/brain against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 13:35:51.256 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 13:35:51.611 INFO [stdout] 6923c8d509cea972ff81cb54db912fa1286d964e42da597a731e2ba43b57c86f
Dec 04 13:35:51.619 INFO running `"docker" "start" "-a" "6923c8d509cea972ff81cb54db912fa1286d964e42da597a731e2ba43b57c86f"`
Dec 04 13:35:53.272 INFO [stderr] usermod: no changes
Dec 04 13:35:53.475 INFO [stderr]    Compiling sysinfo v0.5.6
Dec 04 13:35:53.477 INFO [stderr]     Checking rand v0.5.3
Dec 04 13:35:53.477 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 04 13:35:53.495 INFO [stderr]     Checking tiny_http v0.6.0
Dec 04 13:35:54.735 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 04 13:35:56.351 INFO [stderr]     Checking rayon-core v1.4.0
Dec 04 13:35:57.827 INFO [stderr]     Checking rayon v1.0.1
Dec 04 13:36:02.566 INFO [stderr]     Checking noye-brain v0.1.0 (/source)
Dec 04 13:36:08.399 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 13:36:08.399 INFO [stderr]   --> src/bin/brain.rs:11:1
Dec 04 13:36:08.399 INFO [stderr]    |
Dec 04 13:36:08.399 INFO [stderr] 11 | #[macro_use]
Dec 04 13:36:08.399 INFO [stderr]    | ^^^^^^^^^^^^
Dec 04 13:36:08.399 INFO [stderr]    |
Dec 04 13:36:08.399 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 13:36:08.399 INFO [stderr] 
Dec 04 13:36:08.823 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 13:36:08.823 INFO [stderr]   --> src/bin/brain.rs:11:1
Dec 04 13:36:08.823 INFO [stderr]    |
Dec 04 13:36:08.823 INFO [stderr] 11 | #[macro_use]
Dec 04 13:36:08.823 INFO [stderr]    | ^^^^^^^^^^^^
Dec 04 13:36:08.831 INFO [stderr]    |
Dec 04 13:36:08.831 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 13:36:08.831 INFO [stderr] 
Dec 04 13:36:08.983 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.67s
Dec 04 13:36:09.003 INFO [stderr] su: No module specific data is present
Dec 04 13:36:09.788 INFO running `"docker" "inspect" "6923c8d509cea972ff81cb54db912fa1286d964e42da597a731e2ba43b57c86f"`
Dec 04 13:36:10.039 INFO running `"docker" "rm" "-f" "6923c8d509cea972ff81cb54db912fa1286d964e42da597a731e2ba43b57c86f"`
Dec 04 13:36:10.299 INFO [stdout] 6923c8d509cea972ff81cb54db912fa1286d964e42da597a731e2ba43b57c86f