Dec 11 21:59:18.744 INFO checking bbrener1/dylib_linking_test against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 21:59:18.744 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 11 21:59:19.209 INFO [stdout] a16a786ac8b5a51b7214780177870c6e54d96d4bc3f6ad3ee394b4d127456c0d
Dec 11 21:59:19.211 INFO running `"docker" "start" "-a" "a16a786ac8b5a51b7214780177870c6e54d96d4bc3f6ad3ee394b4d127456c0d"`
Dec 11 21:59:20.976 INFO [stderr] usermod: no changes
Dec 11 21:59:21.112 INFO [stderr]    Compiling openblas-src v0.6.1
Dec 11 21:59:21.116 INFO [stderr]    Compiling ndarray v0.12.0
Dec 11 21:59:21.152 INFO [stderr]     Checking lapacke-sys v0.1.4
Dec 11 21:59:21.152 INFO [stderr]     Checking cblas-sys v0.1.4
Dec 11 21:59:21.152 INFO [stderr]    Compiling derive-new v0.5.5
Dec 11 21:59:21.152 INFO [stderr]    Compiling procedurals v0.3.1
Dec 11 21:59:23.888 INFO [stderr]     Checking blas-src v0.2.1
Dec 11 21:59:23.888 INFO [stderr]     Checking lapack-src v0.2.1
Dec 11 21:59:24.156 INFO [stderr]     Checking lapacke v0.2.0
Dec 11 21:59:38.138 INFO [stderr]     Checking ndarray-linalg v0.10.0
Dec 11 21:59:40.628 INFO [stderr]     Checking n_test v0.1.0 (/source)
Dec 11 21:59:42.756 INFO [stderr] warning: variable does not need to be mutable
Dec 11 21:59:42.756 INFO [stderr]   --> src/main.rs:13:9
Dec 11 21:59:42.756 INFO [stderr]    |
Dec 11 21:59:42.756 INFO [stderr] 13 |     let mut mtx: Array<f64,Ix2> = Array::from_shape_vec((2,2),vec![1.,2.,3.,4.]).unwrap();
Dec 11 21:59:42.756 INFO [stderr]    |         ----^^^
Dec 11 21:59:42.756 INFO [stderr]    |         |
Dec 11 21:59:42.756 INFO [stderr]    |         help: remove this `mut`
Dec 11 21:59:42.756 INFO [stderr]    |
Dec 11 21:59:42.756 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 21:59:42.756 INFO [stderr] 
Dec 11 21:59:42.756 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 21:59:42.756 INFO [stderr]   --> src/main.rs:14:5
Dec 11 21:59:42.756 INFO [stderr]    |
Dec 11 21:59:42.756 INFO [stderr] 14 |     mtx.factorize().unwrap().inv();
Dec 11 21:59:42.756 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 21:59:42.756 INFO [stderr]    |
Dec 11 21:59:42.756 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 11 21:59:42.756 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 21:59:42.756 INFO [stderr] 
Dec 11 21:59:42.940 INFO [stderr] warning: variable does not need to be mutable
Dec 11 21:59:42.940 INFO [stderr]   --> src/main.rs:13:9
Dec 11 21:59:42.940 INFO [stderr]    |
Dec 11 21:59:42.940 INFO [stderr] 13 |     let mut mtx: Array<f64,Ix2> = Array::from_shape_vec((2,2),vec![1.,2.,3.,4.]).unwrap();
Dec 11 21:59:42.940 INFO [stderr]    |         ----^^^
Dec 11 21:59:42.940 INFO [stderr]    |         |
Dec 11 21:59:42.940 INFO [stderr]    |         help: remove this `mut`
Dec 11 21:59:42.940 INFO [stderr]    |
Dec 11 21:59:42.940 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 21:59:42.940 INFO [stderr] 
Dec 11 21:59:42.940 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 11 21:59:42.940 INFO [stderr]   --> src/main.rs:14:5
Dec 11 21:59:42.940 INFO [stderr]    |
Dec 11 21:59:42.940 INFO [stderr] 14 |     mtx.factorize().unwrap().inv();
Dec 11 21:59:42.940 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 21:59:42.940 INFO [stderr]    |
Dec 11 21:59:42.940 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 11 21:59:42.940 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 11 21:59:42.940 INFO [stderr] 
Dec 11 21:59:42.968 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.96s
Dec 11 21:59:42.974 INFO [stderr] su: No module specific data is present
Dec 11 21:59:44.098 INFO running `"docker" "inspect" "a16a786ac8b5a51b7214780177870c6e54d96d4bc3f6ad3ee394b4d127456c0d"`
Dec 11 21:59:44.436 INFO running `"docker" "rm" "-f" "a16a786ac8b5a51b7214780177870c6e54d96d4bc3f6ad3ee394b4d127456c0d"`
Dec 11 21:59:44.704 INFO [stdout] a16a786ac8b5a51b7214780177870c6e54d96d4bc3f6ad3ee394b4d127456c0d