Dec 15 06:43:03.021 INFO testing ktensor-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 06:43:03.021 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 06:43:03.531 INFO [stdout] 2900f31fb13b3ae291aafc242f594e8b1a96209ab0d0145a49dc2aa31c44f1ed
Dec 15 06:43:03.539 INFO running `"docker" "start" "-a" "2900f31fb13b3ae291aafc242f594e8b1a96209ab0d0145a49dc2aa31c44f1ed"`
Dec 15 06:43:04.576 INFO [stderr] usermod: no changes
Dec 15 06:43:04.623 INFO [stderr]    Compiling ktensor v0.1.0 (/source)
Dec 15 06:43:06.523 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
Dec 15 06:43:06.526 INFO [stderr] su: No module specific data is present
Dec 15 06:43:07.000 INFO running `"docker" "inspect" "2900f31fb13b3ae291aafc242f594e8b1a96209ab0d0145a49dc2aa31c44f1ed"`
Dec 15 06:43:07.098 INFO running `"docker" "rm" "-f" "2900f31fb13b3ae291aafc242f594e8b1a96209ab0d0145a49dc2aa31c44f1ed"`
Dec 15 06:43:07.179 INFO [stdout] 2900f31fb13b3ae291aafc242f594e8b1a96209ab0d0145a49dc2aa31c44f1ed
Dec 15 06:43:07.183 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 06:43:07.364 INFO [stdout] 2d9029aa8ba7a60b63d43918390af59e091da125e8cdbed85dd5c85a7e93429c
Dec 15 06:43:07.366 INFO running `"docker" "start" "-a" "2d9029aa8ba7a60b63d43918390af59e091da125e8cdbed85dd5c85a7e93429c"`
Dec 15 06:43:07.795 INFO [stderr] usermod: no changes
Dec 15 06:43:07.849 INFO [stderr]    Compiling ktensor v0.1.0 (/source)
Dec 15 06:43:09.131 INFO [stderr] warning: function is never used: `read_u8`
Dec 15 06:43:09.131 INFO [stderr]  --> tests/mnist.rs:9:1
Dec 15 06:43:09.131 INFO [stderr]   |
Dec 15 06:43:09.131 INFO [stderr] 9 | fn read_u8(reader: &mut Read) -> u8 {
Dec 15 06:43:09.131 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 06:43:09.131 INFO [stderr]   |
Dec 15 06:43:09.131 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 15 06:43:09.131 INFO [stderr] 
Dec 15 06:43:10.686 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.87s
Dec 15 06:43:10.690 INFO [stderr] su: No module specific data is present
Dec 15 06:43:11.222 INFO running `"docker" "inspect" "2d9029aa8ba7a60b63d43918390af59e091da125e8cdbed85dd5c85a7e93429c"`
Dec 15 06:43:11.363 INFO running `"docker" "rm" "-f" "2d9029aa8ba7a60b63d43918390af59e091da125e8cdbed85dd5c85a7e93429c"`
Dec 15 06:43:11.468 INFO [stdout] 2d9029aa8ba7a60b63d43918390af59e091da125e8cdbed85dd5c85a7e93429c
Dec 15 06:43:11.469 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 06:43:11.742 INFO [stdout] e78b075c13233919c47bf1c451b079bc9bc8ff1f1440c8b80fcb2123cc74073e
Dec 15 06:43:11.744 INFO running `"docker" "start" "-a" "e78b075c13233919c47bf1c451b079bc9bc8ff1f1440c8b80fcb2123cc74073e"`
Dec 15 06:43:12.134 INFO [stderr] usermod: no changes
Dec 15 06:43:12.173 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 06:43:12.190 INFO [stderr]      Running /target/debug/deps/ktensor-71fed7ac2a09a54e
Dec 15 06:43:12.190 INFO [stderr]      Running /target/debug/deps/mnist-37db089be115cbea
Dec 15 06:43:12.190 INFO [stderr]      Running /target/debug/deps/xor-9015e6b938a431ce
Dec 15 06:43:12.190 INFO [stdout] 
Dec 15 06:43:12.190 INFO [stdout] running 0 tests
Dec 15 06:43:12.190 INFO [stdout] 
Dec 15 06:43:12.190 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 06:43:12.190 INFO [stdout] 
Dec 15 06:43:12.190 INFO [stdout] 
Dec 15 06:43:12.190 INFO [stdout] running 1 test
Dec 15 06:43:12.190 INFO [stdout] test mnist ... ignored
Dec 15 06:43:12.190 INFO [stdout] 
Dec 15 06:43:12.190 INFO [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Dec 15 06:43:12.190 INFO [stdout] 
Dec 15 06:43:12.192 INFO [stdout] 
Dec 15 06:43:12.192 INFO [stdout] running 1 test
Dec 15 06:43:12.192 INFO [stdout] test xor ... ignored
Dec 15 06:43:12.192 INFO [stdout] 
Dec 15 06:43:12.192 INFO [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Dec 15 06:43:12.192 INFO [stdout] 
Dec 15 06:43:12.192 INFO [stderr]    Doc-tests ktensor
Dec 15 06:43:13.251 INFO [stdout] 
Dec 15 06:43:13.251 INFO [stdout] running 30 tests
Dec 15 06:43:18.767 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::get_indicies (line 76) ... ok
Dec 15 06:43:19.082 INFO [stdout] test src/math/matrix.rs - math::matrix::&'a Matrix<T>::mul (line 448) ... ok
Dec 15 06:43:19.499 INFO [stdout] test src/math/matrix.rs - math::matrix::&'a Matrix<T>::mul (line 382) ... ok
Dec 15 06:43:19.591 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::add (line 220) ... ok
Dec 15 06:43:19.591 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::get (line 130) ... ok
Dec 15 06:43:19.687 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::add (line 284) ... ok
Dec 15 06:43:19.831 INFO [stdout] test src/math/matrix.rs - math::matrix::&'a Matrix<T>::add (line 251) ... ok
Dec 15 06:43:19.847 INFO [stdout] test src/math/matrix.rs - math::matrix::&'a Matrix<T>::add (line 311) ... ok
Dec 15 06:43:22.463 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::transpose (line 177) ... ok
Dec 15 06:43:23.319 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::mul (line 345) ... ok
Dec 15 06:43:23.491 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::get_submatrix (line 148) ... ok
Dec 15 06:43:24.365 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::to_flattened (line 53) ... ok
Dec 15 06:43:24.867 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::get_indicies_stride (line 105) ... ok
Dec 15 06:43:24.875 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::new (line 27) ... ok
Dec 15 06:43:25.294 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::mul (line 421) ... ok
Dec 15 06:43:26.023 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::product (line 480) ... ok
Dec 15 06:43:28.571 INFO [stdout] test src/tensor/mod.rs - tensor::&'a Tensor<T>::mul (line 321) ... ok
Dec 15 06:43:28.827 INFO [stdout] test src/tensor/mod.rs - tensor::&'a Tensor<T>::add (line 212) ... ok
Dec 15 06:43:30.043 INFO [stdout] test src/tensor/mod.rs - tensor::&'a Tensor<T>::add (line 264) ... ok
Dec 15 06:43:31.631 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::mul (line 296) ... ok
Dec 15 06:43:31.663 INFO [stdout] test src/tensor/mod.rs - tensor::&'a Tensor<T>::mul (line 374) ... ok
Dec 15 06:43:31.951 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::add (line 188) ... ok
Dec 15 06:43:33.007 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::add (line 240) ... ok
Dec 15 06:43:34.071 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::mul (line 350) ... ok
Dec 15 06:43:35.110 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::product (line 404) ... ok
Dec 15 06:43:36.187 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::new (line 28) ... ok
Dec 15 06:43:38.623 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::to_flattened (line 57) ... ok
Dec 15 06:43:39.083 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<f64>::from_gaussian (line 123) ... ok
Dec 15 06:43:39.173 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<f32>::from_gaussian (line 152) ... ok
Dec 15 06:43:39.256 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::transpose (line 84) ... ok
Dec 15 06:43:39.256 INFO [stdout] 
Dec 15 06:43:39.256 INFO [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 06:43:39.256 INFO [stdout] 
Dec 15 06:43:39.280 INFO [stderr] su: No module specific data is present
Dec 15 06:43:39.923 INFO running `"docker" "inspect" "e78b075c13233919c47bf1c451b079bc9bc8ff1f1440c8b80fcb2123cc74073e"`
Dec 15 06:43:40.311 INFO running `"docker" "rm" "-f" "e78b075c13233919c47bf1c451b079bc9bc8ff1f1440c8b80fcb2123cc74073e"`
Dec 15 06:43:40.651 INFO [stdout] e78b075c13233919c47bf1c451b079bc9bc8ff1f1440c8b80fcb2123cc74073e