Dec 02 21:50:55.255 INFO testing prophet-0.4.2 against 1.30.1 for beta-1.31-5
Dec 02 21:50:55.255 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 21:50:55.864 INFO [stdout] b0c887ec46f7047311d22c0f85e1c918bb2d59d2a2518ed7b4cfdbee093ae4e1
Dec 02 21:50:55.872 INFO running `"docker" "start" "-a" "b0c887ec46f7047311d22c0f85e1c918bb2d59d2a2518ed7b4cfdbee093ae4e1"`
Dec 02 21:50:57.327 INFO [stderr] usermod: no changes
Dec 02 21:50:57.529 INFO [stderr]    Compiling ndarray v0.10.14
Dec 02 21:51:08.257 INFO [stderr]    Compiling ndarray-rand v0.6.1
Dec 02 21:51:09.815 INFO [stderr]    Compiling prophet v0.4.2 (/source)
Dec 02 21:51:14.947 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.59s
Dec 02 21:51:14.959 INFO [stderr] su: No module specific data is present
Dec 02 21:51:15.883 INFO running `"docker" "inspect" "b0c887ec46f7047311d22c0f85e1c918bb2d59d2a2518ed7b4cfdbee093ae4e1"`
Dec 02 21:51:16.135 INFO running `"docker" "rm" "-f" "b0c887ec46f7047311d22c0f85e1c918bb2d59d2a2518ed7b4cfdbee093ae4e1"`
Dec 02 21:51:16.480 INFO [stdout] b0c887ec46f7047311d22c0f85e1c918bb2d59d2a2518ed7b4cfdbee093ae4e1
Dec 02 21:51:16.485 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 21:51:16.932 INFO [stdout] d065c52fe6d679f4efe40d35837b9cf3fb8c4d2f32a5db6bbb5ea0dd96f817be
Dec 02 21:51:16.937 INFO running `"docker" "start" "-a" "d065c52fe6d679f4efe40d35837b9cf3fb8c4d2f32a5db6bbb5ea0dd96f817be"`
Dec 02 21:51:18.235 INFO [stderr] usermod: no changes
Dec 02 21:51:18.370 INFO [stderr]    Compiling prophet v0.4.2 (/source)
Dec 02 21:51:23.099 INFO [stderr] warning: unused return value of `std::borrow::ToOwned::to_owned` which must be used
Dec 02 21:51:23.099 INFO [stderr]    --> src/neural_net.rs:418:4
Dec 02 21:51:23.099 INFO [stderr]     |
Dec 02 21:51:23.099 INFO [stderr] 418 |             layer.calculate_output_gradients(expected.view()).to_owned();
Dec 02 21:51:23.099 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 21:51:23.099 INFO [stderr]     |
Dec 02 21:51:23.099 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 02 21:51:23.103 INFO [stderr]     = note: cloning is often expensive and is not expected to have side effects
Dec 02 21:51:23.103 INFO [stderr] 
Dec 02 21:51:27.683 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.42s
Dec 02 21:51:27.690 INFO [stderr] su: No module specific data is present
Dec 02 21:51:28.956 INFO running `"docker" "inspect" "d065c52fe6d679f4efe40d35837b9cf3fb8c4d2f32a5db6bbb5ea0dd96f817be"`
Dec 02 21:51:29.343 INFO running `"docker" "rm" "-f" "d065c52fe6d679f4efe40d35837b9cf3fb8c4d2f32a5db6bbb5ea0dd96f817be"`
Dec 02 21:51:29.779 INFO [stdout] d065c52fe6d679f4efe40d35837b9cf3fb8c4d2f32a5db6bbb5ea0dd96f817be
Dec 02 21:51:29.783 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 21:51:30.392 INFO [stdout] 3827cf0f44adb6690faeab43d906701b2cf6238e9992246fb10b7cfa2e69597b
Dec 02 21:51:30.394 INFO running `"docker" "start" "-a" "3827cf0f44adb6690faeab43d906701b2cf6238e9992246fb10b7cfa2e69597b"`
Dec 02 21:51:32.939 INFO [stderr] usermod: no changes
Dec 02 21:51:33.107 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
Dec 02 21:51:33.123 INFO [stdout] 
Dec 02 21:51:33.123 INFO [stdout] running 22 tests
Dec 02 21:51:33.123 INFO [stdout] test activation::tests::binary_step ... ok
Dec 02 21:51:33.123 INFO [stderr]      Running /target/debug/deps/prophet-094acdedc8a6b97b
Dec 02 21:51:33.129 INFO [stdout] test activation::tests::arctan ... ok
Dec 02 21:51:33.129 INFO [stdout] test activation::tests::identity ... ok
Dec 02 21:51:33.129 INFO [stdout] test activation::tests::softplus ... ok
Dec 02 21:51:33.129 INFO [stdout] test activation::tests::relu ... ok
Dec 02 21:51:33.129 INFO [stdout] test activation::tests::sinusoid ... ok
Dec 02 21:51:33.129 INFO [stdout] test activation::tests::gaussian ... ok
Dec 02 21:51:33.129 INFO [stdout] test activation::tests::bent_identity ... ok
Dec 02 21:51:33.129 INFO [stdout] test activation::tests::logistic ... ok
Dec 02 21:51:33.129 INFO [stdout] test neural_net::tests::equivalence ... ignored
Dec 02 21:51:33.129 INFO [stdout] test neural_net::tests::fully_connected_layer::construction_invariants ... ok
Dec 02 21:51:33.129 INFO [stdout] test neural_net::tests::fully_connected_layer::feed_forward ... ok
Dec 02 21:51:33.129 INFO [stdout] test mentor::samples::tests::missing_both_brackets ... ok
Dec 02 21:51:33.129 INFO [stdout] test activation::tests::tanh ... ok
Dec 02 21:51:33.129 INFO [stdout] test activation::tests::softsign ... ok
Dec 02 21:51:33.129 INFO [stdout] test neural_net::tests::fully_connected_layer::update_output_gradients ... ok
Dec 02 21:51:33.129 INFO [stdout] test mentor::samples::tests::sample_and_vec_equal ... ok
Dec 02 21:51:33.129 INFO [stdout] test topology::tests::construction ... ok
Dec 02 21:51:33.129 INFO [stdout] test neural_net::tests::fully_connected_layer::update_weights ... ok
Dec 02 21:51:33.129 INFO [stdout] test mentor::samples::tests::missing_right_brackets ... ok
Dec 02 21:51:33.129 INFO [stdout] test mentor::samples::tests::missing_left_brackets ... ok
Dec 02 21:51:33.129 INFO [stdout] test neural_net::tests::fully_connected_layer::propagate_gradients ... ok
Dec 02 21:51:33.129 INFO [stdout] 
Dec 02 21:51:33.129 INFO [stdout] test result: ok. 21 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Dec 02 21:51:33.129 INFO [stdout] 
Dec 02 21:51:33.135 INFO [stderr]      Running /target/debug/deps/integration-770ae478060cdd92
Dec 02 21:51:33.139 INFO [stdout] 
Dec 02 21:51:33.139 INFO [stdout] running 5 tests
Dec 02 21:51:33.159 INFO [stdout] test train_constant ... ok
Dec 02 21:51:33.159 INFO [stdout] test train_and ... ok
Dec 02 21:51:33.346 INFO [stdout] test train_xor ... ok
Dec 02 21:51:33.395 INFO [stdout] test train_triple_add ... ok
Dec 02 21:51:33.437 INFO [stdout] test train_compare ... ok
Dec 02 21:51:33.437 INFO [stdout] 
Dec 02 21:51:33.437 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 21:51:33.437 INFO [stdout] 
Dec 02 21:51:33.443 INFO [stderr]    Doc-tests prophet
Dec 02 21:51:36.920 INFO [stdout] 
Dec 02 21:51:36.920 INFO [stdout] running 5 tests
Dec 02 21:51:42.239 INFO [stdout] test src/mentor/samples.rs - samples (line 81) ... ok
Dec 02 21:51:54.443 INFO [stdout] test src/mentor/samples.rs - samples (line 108) ... ok
Dec 02 21:51:55.304 INFO [stdout] test src/lib.rs -  (line 19) ... ok
Dec 02 21:51:55.319 INFO [stdout] test src/mentor/samples.rs - samples (line 89) ... ok
Dec 02 21:51:55.733 INFO [stdout] test src/lib.rs -  (line 63) ... ok
Dec 02 21:51:55.733 INFO [stdout] 
Dec 02 21:51:55.733 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 21:51:55.733 INFO [stdout] 
Dec 02 21:51:55.747 INFO [stderr] su: No module specific data is present
Dec 02 21:51:56.016 INFO running `"docker" "inspect" "3827cf0f44adb6690faeab43d906701b2cf6238e9992246fb10b7cfa2e69597b"`
Dec 02 21:51:56.110 INFO running `"docker" "rm" "-f" "3827cf0f44adb6690faeab43d906701b2cf6238e9992246fb10b7cfa2e69597b"`
Dec 02 21:51:56.200 INFO [stdout] 3827cf0f44adb6690faeab43d906701b2cf6238e9992246fb10b7cfa2e69597b
