Dec 12 12:10:02.437 INFO checking lib_xch-0.11.2 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 12:10:02.437 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 12 12:10:02.648 INFO [stdout] 2729aad8e48259b8820d5bc3ce72bb0209ced321fb59aafea3e7878da36f265e
Dec 12 12:10:02.652 INFO running `"docker" "start" "-a" "2729aad8e48259b8820d5bc3ce72bb0209ced321fb59aafea3e7878da36f265e"`
Dec 12 12:10:03.360 INFO [stderr] usermod: no changes
Dec 12 12:10:03.528 INFO [stderr]     Checking id_tree v1.3.0
Dec 12 12:10:03.528 INFO [stderr]     Checking approx v0.3.0
Dec 12 12:10:04.500 INFO [stderr]     Checking alga v0.7.2
Dec 12 12:10:08.389 INFO [stderr]     Checking nalgebra v0.16.12
Dec 12 12:10:36.252 INFO [stderr]     Checking lib_xch v0.11.2 (/source)
Dec 12 12:10:38.336 INFO [stderr] warning: unused import: `nalgebra`
Dec 12 12:10:38.336 INFO [stderr]   --> src/lib.rs:37:5
Dec 12 12:10:38.336 INFO [stderr]    |
Dec 12 12:10:38.336 INFO [stderr] 37 | use nalgebra;
Dec 12 12:10:38.336 INFO [stderr]    |     ^^^^^^^^
Dec 12 12:10:38.336 INFO [stderr]    |
Dec 12 12:10:38.336 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 12:10:38.336 INFO [stderr] 
Dec 12 12:10:38.800 INFO [stderr] warning: unused import: `nalgebra`
Dec 12 12:10:38.800 INFO [stderr]   --> src/lib.rs:37:5
Dec 12 12:10:38.800 INFO [stderr]    |
Dec 12 12:10:38.800 INFO [stderr] 37 | use nalgebra;
Dec 12 12:10:38.800 INFO [stderr]    |     ^^^^^^^^
Dec 12 12:10:38.800 INFO [stderr]    |
Dec 12 12:10:38.800 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 12:10:38.800 INFO [stderr] 
Dec 12 12:10:41.823 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.43s
Dec 12 12:10:41.824 INFO [stderr] su: No module specific data is present
Dec 12 12:10:42.491 INFO running `"docker" "inspect" "2729aad8e48259b8820d5bc3ce72bb0209ced321fb59aafea3e7878da36f265e"`
Dec 12 12:10:42.581 INFO running `"docker" "rm" "-f" "2729aad8e48259b8820d5bc3ce72bb0209ced321fb59aafea3e7878da36f265e"`
Dec 12 12:10:42.687 INFO [stdout] 2729aad8e48259b8820d5bc3ce72bb0209ced321fb59aafea3e7878da36f265e