Dec 05 14:02:28.344 INFO checking exar-0.1.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 14:02:28.344 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 05 14:02:28.875 INFO [stdout] ae64fa189e8834d73573a7ddbdea0a7357677cb9634e0e158265ee18c893e71f
Dec 05 14:02:28.881 INFO running `"docker" "start" "-a" "ae64fa189e8834d73573a7ddbdea0a7357677cb9634e0e158265ee18c893e71f"`
Dec 05 14:02:29.855 INFO [stderr] usermod: no changes
Dec 05 14:02:30.087 INFO [stderr]     Checking exar v0.1.0 (/source)
Dec 05 14:02:34.287 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 14:02:34.287 INFO [stderr]  --> tests/lib.rs:4:14
Dec 05 14:02:34.287 INFO [stderr]   |
Dec 05 14:02:34.287 INFO [stderr] 4 | #[cfg(test)] #[macro_use]
Dec 05 14:02:34.287 INFO [stderr]   |              ^^^^^^^^^^^^
Dec 05 14:02:34.287 INFO [stderr]   |
Dec 05 14:02:34.287 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 14:02:34.287 INFO [stderr] 
Dec 05 14:02:34.314 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 14:02:34.315 INFO [stderr]  --> benches/database.rs:7:14
Dec 05 14:02:34.315 INFO [stderr]   |
Dec 05 14:02:34.315 INFO [stderr] 7 | #[cfg(test)] #[macro_use]
Dec 05 14:02:34.315 INFO [stderr]   |              ^^^^^^^^^^^^
Dec 05 14:02:34.315 INFO [stderr]   |
Dec 05 14:02:34.315 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 14:02:34.315 INFO [stderr] 
Dec 05 14:02:34.373 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.49s
Dec 05 14:02:34.378 INFO [stderr] su: No module specific data is present
Dec 05 14:02:34.649 INFO running `"docker" "inspect" "ae64fa189e8834d73573a7ddbdea0a7357677cb9634e0e158265ee18c893e71f"`
Dec 05 14:02:34.759 INFO running `"docker" "rm" "-f" "ae64fa189e8834d73573a7ddbdea0a7357677cb9634e0e158265ee18c893e71f"`
Dec 05 14:02:34.878 INFO [stdout] ae64fa189e8834d73573a7ddbdea0a7357677cb9634e0e158265ee18c893e71f