Dec 14 01:07:12.144 INFO testing bobisme/rustrnn against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 01:07:12.144 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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 14 01:07:12.695 INFO [stdout] fc3d4ac041a3270805d366f7f61bd8c8a78056e86db96ece881933e1ae8c6963
Dec 14 01:07:12.697 INFO running `"docker" "start" "-a" "fc3d4ac041a3270805d366f7f61bd8c8a78056e86db96ece881933e1ae8c6963"`
Dec 14 01:07:14.766 INFO [stderr] usermod: no changes
Dec 14 01:07:14.868 INFO [stderr]    Compiling rustrnn v0.1.0 (/source)
Dec 14 01:07:15.703 INFO [stderr] warning: struct is never constructed: `Layer`
Dec 14 01:07:15.704 INFO [stderr]  --> src/layer.rs:3:1
Dec 14 01:07:15.704 INFO [stderr]   |
Dec 14 01:07:15.705 INFO [stderr] 3 | pub struct Layer {
Dec 14 01:07:15.705 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Dec 14 01:07:15.705 INFO [stderr]   |
Dec 14 01:07:15.706 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 14 01:07:15.706 INFO [stderr] 
Dec 14 01:07:15.706 INFO [stderr] warning: method is never used: `new`
Dec 14 01:07:15.706 INFO [stderr]   --> src/layer.rs:10:5
Dec 14 01:07:15.707 INFO [stderr]    |
Dec 14 01:07:15.707 INFO [stderr] 10 |     pub fn new(input_size: usize, size: usize) -> Layer {
Dec 14 01:07:15.707 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 01:07:15.707 INFO [stderr] 
Dec 14 01:07:15.707 INFO [stderr] warning: method is never used: `size`
Dec 14 01:07:15.707 INFO [stderr]   --> src/layer.rs:18:5
Dec 14 01:07:15.707 INFO [stderr]    |
Dec 14 01:07:15.707 INFO [stderr] 18 |     pub fn size(&self) -> usize {
Dec 14 01:07:15.707 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 01:07:15.707 INFO [stderr] 
Dec 14 01:07:15.707 INFO [stderr] warning: method is never used: `input_size`
Dec 14 01:07:15.708 INFO [stderr]   --> src/layer.rs:22:5
Dec 14 01:07:15.708 INFO [stderr]    |
Dec 14 01:07:15.708 INFO [stderr] 22 |     pub fn input_size(&self) -> usize {
Dec 14 01:07:15.708 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 01:07:15.708 INFO [stderr] 
Dec 14 01:07:16.711 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
Dec 14 01:07:16.713 INFO [stderr] su: No module specific data is present
Dec 14 01:07:17.799 INFO running `"docker" "inspect" "fc3d4ac041a3270805d366f7f61bd8c8a78056e86db96ece881933e1ae8c6963"`
Dec 14 01:07:18.035 INFO running `"docker" "rm" "-f" "fc3d4ac041a3270805d366f7f61bd8c8a78056e86db96ece881933e1ae8c6963"`
Dec 14 01:07:18.268 INFO [stdout] fc3d4ac041a3270805d366f7f61bd8c8a78056e86db96ece881933e1ae8c6963
Dec 14 01:07:18.280 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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 14 01:07:18.747 INFO [stdout] f25d40b265136fd3c62ceee5367315b2c74cdf7d8e14f3910951df7eb8f34ece
Dec 14 01:07:18.749 INFO running `"docker" "start" "-a" "f25d40b265136fd3c62ceee5367315b2c74cdf7d8e14f3910951df7eb8f34ece"`
Dec 14 01:07:20.551 INFO [stderr] usermod: no changes
Dec 14 01:07:20.667 INFO [stderr]    Compiling rustrnn v0.1.0 (/source)
Dec 14 01:07:21.819 INFO [stderr] warning: unused arithmetic operation that must be used
Dec 14 01:07:21.819 INFO [stderr]    --> src/matrix.rs:440:13
Dec 14 01:07:21.819 INFO [stderr]     |
Dec 14 01:07:21.819 INFO [stderr] 440 |             m1 + &m2;
Dec 14 01:07:21.819 INFO [stderr]     |             ^^^^^^^^
Dec 14 01:07:21.819 INFO [stderr]     |
Dec 14 01:07:21.819 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 14 01:07:21.819 INFO [stderr] 
Dec 14 01:07:21.819 INFO [stderr] warning: unused arithmetic operation that must be used
Dec 14 01:07:21.819 INFO [stderr]    --> src/matrix.rs:488:13
Dec 14 01:07:21.819 INFO [stderr]     |
Dec 14 01:07:21.819 INFO [stderr] 488 |             m1 - &m2;
Dec 14 01:07:21.819 INFO [stderr]     |             ^^^^^^^^
Dec 14 01:07:21.819 INFO [stderr] 
Dec 14 01:07:23.063 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.45s
Dec 14 01:07:23.063 INFO [stderr] su: No module specific data is present
Dec 14 01:07:24.381 INFO running `"docker" "inspect" "f25d40b265136fd3c62ceee5367315b2c74cdf7d8e14f3910951df7eb8f34ece"`
Dec 14 01:07:24.785 INFO running `"docker" "rm" "-f" "f25d40b265136fd3c62ceee5367315b2c74cdf7d8e14f3910951df7eb8f34ece"`
Dec 14 01:07:25.116 INFO [stdout] f25d40b265136fd3c62ceee5367315b2c74cdf7d8e14f3910951df7eb8f34ece
Dec 14 01:07:25.121 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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 14 01:07:25.703 INFO [stdout] 16d556c8daecd631b14ab2a5e912f5b64ea39f38b269f51c65f9ee2ac696778d
Dec 14 01:07:25.708 INFO running `"docker" "start" "-a" "16d556c8daecd631b14ab2a5e912f5b64ea39f38b269f51c65f9ee2ac696778d"`
Dec 14 01:07:27.578 INFO [stderr] usermod: no changes
Dec 14 01:07:27.683 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 14 01:07:27.683 INFO [stderr]      Running /target/debug/deps/rustrnn-6e587d895c384f3c
Dec 14 01:07:27.688 INFO [stdout] 
Dec 14 01:07:27.688 INFO [stdout] running 20 tests
Dec 14 01:07:27.704 INFO [stdout] test matrix::describe_matrix::it_can_be_indexed ... ok
Dec 14 01:07:27.704 INFO [stdout] test matrix::describe_matrix::elementwise_multiplying_two_matrices::it_can_multiply_two_matrices ... ok
Dec 14 01:07:27.704 INFO [stdout] test matrix::describe_matrix::adding_two_matrices::it_can_add_two_matrices ... ok
Dec 14 01:07:27.704 INFO [stdout] test matrix::describe_matrix::it_can_be_transposed ... ok
Dec 14 01:07:27.704 INFO [stdout] test layer::tests::describe_new::it_creates_a_new_layer ... ok
Dec 14 01:07:27.711 INFO [stdout] test matrix::describe_matrix::it_can_be_sigmoided ... ok
Dec 14 01:07:27.711 INFO [stdout] test matrix::describe_matrix::it_can_multiply_by_a_scalar ... ok
Dec 14 01:07:27.711 INFO [stdout] test matrix::describe_matrix::it_can_test_for_equivalence ... ok
Dec 14 01:07:27.711 INFO [stdout] test matrix::describe_matrix::multiplying_two_matricies::it_can_calculate_dot_product_with_dot ... ok
Dec 14 01:07:27.711 INFO [stdout] test matrix::describe_matrix::multiplying_two_matricies::it_can_multiply_struct_and_struct ... ok
Dec 14 01:07:27.711 INFO [stdout] test matrix::describe_matrix::multiplying_two_matricies::it_can_multiply_ref_and_ref ... ok
Dec 14 01:07:27.711 INFO [stdout] test matrix::describe_matrix::multiplying_two_matricies::it_can_multiply_struct_and_ref ... ok
Dec 14 01:07:27.711 INFO [stdout] test matrix::describe_matrix::multiplying_two_matricies::it_can_multiply_ref_and_struct ... ok
Dec 14 01:07:27.711 INFO [stdout] test matrix::describe_matrix::subtracting_two_matrices::it_can_subtract_two_matrices ... ok
Dec 14 01:07:27.711 INFO [stdout] test utils_tests::tests::describe_sigmoid::it_should_work ... ok
Dec 14 01:07:27.711 INFO [stdout] test utils_tests::tests::test_sigmoid_derivative ... ok
Dec 14 01:07:27.852 INFO [stdout] test matrix::describe_matrix::adding_two_matrices::it_panics_if_the_matrices_arent_the_same_size ... ok
Dec 14 01:07:27.855 INFO [stdout] test matrix::describe_matrix::multiplying_two_matricies::it_panics_if_the_matrices_arent_the_right_size ... ok
Dec 14 01:07:27.855 INFO [stdout] test matrix::describe_matrix::subtracting_two_matrices::it_panics_if_the_matrices_arent_the_same_size ... ok
Dec 14 01:07:27.855 INFO [stdout] test matrix::describe_matrix::elementwise_multiplying_two_matrices::it_panics_if_the_matrices_arent_the_same_size ... ok
Dec 14 01:07:27.855 INFO [stdout] 
Dec 14 01:07:27.855 INFO [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 01:07:27.855 INFO [stdout] 
Dec 14 01:07:27.859 INFO [stderr] su: No module specific data is present
Dec 14 01:07:29.150 INFO running `"docker" "inspect" "16d556c8daecd631b14ab2a5e912f5b64ea39f38b269f51c65f9ee2ac696778d"`
Dec 14 01:07:29.515 INFO running `"docker" "rm" "-f" "16d556c8daecd631b14ab2a5e912f5b64ea39f38b269f51c65f9ee2ac696778d"`
Dec 14 01:07:29.943 INFO [stdout] 16d556c8daecd631b14ab2a5e912f5b64ea39f38b269f51c65f9ee2ac696778d