Dec 07 09:07:30.994 INFO testing ktensor-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 09:07:30.994 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 09:07:31.438 INFO [stdout] b847685dacd4812d399f4f9e2bacb6c64cf7a964eb8d3fd294f70a420b8a42f1
Dec 07 09:07:31.440 INFO running `"docker" "start" "-a" "b847685dacd4812d399f4f9e2bacb6c64cf7a964eb8d3fd294f70a420b8a42f1"`
Dec 07 09:07:32.630 INFO [stderr] usermod: no changes
Dec 07 09:07:32.688 INFO [stderr]    Compiling ktensor v0.1.0 (/source)
Dec 07 09:07:34.388 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
Dec 07 09:07:34.392 INFO [stderr] su: No module specific data is present
Dec 07 09:07:34.693 INFO running `"docker" "inspect" "b847685dacd4812d399f4f9e2bacb6c64cf7a964eb8d3fd294f70a420b8a42f1"`
Dec 07 09:07:34.798 INFO running `"docker" "rm" "-f" "b847685dacd4812d399f4f9e2bacb6c64cf7a964eb8d3fd294f70a420b8a42f1"`
Dec 07 09:07:34.888 INFO [stdout] b847685dacd4812d399f4f9e2bacb6c64cf7a964eb8d3fd294f70a420b8a42f1
Dec 07 09:07:34.890 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 09:07:35.092 INFO [stdout] fd3136cc0f14ab21a1bd231ef831774bc6a1c93691a4517ca52c269fd04efcbd
Dec 07 09:07:35.094 INFO running `"docker" "start" "-a" "fd3136cc0f14ab21a1bd231ef831774bc6a1c93691a4517ca52c269fd04efcbd"`
Dec 07 09:07:35.922 INFO [stderr] usermod: no changes
Dec 07 09:07:35.972 INFO [stderr]    Compiling ktensor v0.1.0 (/source)
Dec 07 09:07:37.409 INFO [stderr] warning: function is never used: `read_u8`
Dec 07 09:07:37.409 INFO [stderr]  --> tests/mnist.rs:9:1
Dec 07 09:07:37.409 INFO [stderr]   |
Dec 07 09:07:37.409 INFO [stderr] 9 | fn read_u8(reader: &mut Read) -> u8 {
Dec 07 09:07:37.409 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 07 09:07:37.409 INFO [stderr]   |
Dec 07 09:07:37.409 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 07 09:07:37.409 INFO [stderr] 
Dec 07 09:07:38.211 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.27s
Dec 07 09:07:38.212 INFO [stderr] su: No module specific data is present
Dec 07 09:07:38.660 INFO running `"docker" "inspect" "fd3136cc0f14ab21a1bd231ef831774bc6a1c93691a4517ca52c269fd04efcbd"`
Dec 07 09:07:38.914 INFO running `"docker" "rm" "-f" "fd3136cc0f14ab21a1bd231ef831774bc6a1c93691a4517ca52c269fd04efcbd"`
Dec 07 09:07:39.152 INFO [stdout] fd3136cc0f14ab21a1bd231ef831774bc6a1c93691a4517ca52c269fd04efcbd
Dec 07 09:07:39.156 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 07 09:07:39.577 INFO [stdout] 72801eacce7d336029fff7406d95057fb8aad3ce13e083b1d7561d54abab99a3
Dec 07 09:07:39.579 INFO running `"docker" "start" "-a" "72801eacce7d336029fff7406d95057fb8aad3ce13e083b1d7561d54abab99a3"`
Dec 07 09:07:40.581 INFO [stderr] usermod: no changes
Dec 07 09:07:40.627 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 07 09:07:40.628 INFO [stderr]      Running /target/debug/deps/ktensor-76156dbb5caabcce
Dec 07 09:07:40.630 INFO [stdout] 
Dec 07 09:07:40.630 INFO [stdout] running 0 tests
Dec 07 09:07:40.630 INFO [stdout] 
Dec 07 09:07:40.630 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 09:07:40.630 INFO [stdout] 
Dec 07 09:07:40.632 INFO [stderr]      Running /target/debug/deps/mnist-9b56c6aa8bc7b3c4
Dec 07 09:07:40.634 INFO [stdout] 
Dec 07 09:07:40.634 INFO [stdout] running 1 test
Dec 07 09:07:40.634 INFO [stdout] test mnist ... ignored
Dec 07 09:07:40.634 INFO [stdout] 
Dec 07 09:07:40.634 INFO [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Dec 07 09:07:40.634 INFO [stdout] 
Dec 07 09:07:40.634 INFO [stderr]      Running /target/debug/deps/xor-332b53d45697b978
Dec 07 09:07:40.636 INFO [stdout] 
Dec 07 09:07:40.636 INFO [stdout] running 1 test
Dec 07 09:07:40.636 INFO [stdout] test xor ... ignored
Dec 07 09:07:40.636 INFO [stdout] 
Dec 07 09:07:40.636 INFO [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Dec 07 09:07:40.636 INFO [stdout] 
Dec 07 09:07:40.636 INFO [stderr]    Doc-tests ktensor
Dec 07 09:07:41.708 INFO [stdout] 
Dec 07 09:07:41.708 INFO [stdout] running 30 tests
Dec 07 09:07:45.582 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::get_indicies (line 76) ... ok
Dec 07 09:07:45.646 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::add (line 284) ... ok
Dec 07 09:07:46.180 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::get (line 130) ... ok
Dec 07 09:07:46.564 INFO [stdout] test src/math/matrix.rs - math::matrix::&'a Matrix<T>::mul (line 448) ... ok
Dec 07 09:07:47.864 INFO [stdout] test src/math/matrix.rs - math::matrix::&'a Matrix<T>::add (line 251) ... ok
Dec 07 09:07:47.883 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::add (line 220) ... ok
Dec 07 09:07:48.276 INFO [stdout] test src/math/matrix.rs - math::matrix::&'a Matrix<T>::mul (line 382) ... ok
Dec 07 09:07:48.596 INFO [stdout] test src/math/matrix.rs - math::matrix::&'a Matrix<T>::add (line 311) ... ok
Dec 07 09:07:51.316 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::mul (line 345) ... ok
Dec 07 09:07:52.161 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::new (line 27) ... ok
Dec 07 09:07:52.228 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::product (line 480) ... ok
Dec 07 09:07:52.686 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::mul (line 421) ... ok
Dec 07 09:07:52.932 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::get_submatrix (line 148) ... ok
Dec 07 09:07:54.824 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::get_indicies_stride (line 105) ... ok
Dec 07 09:07:55.080 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::to_flattened (line 53) ... ok
Dec 07 09:07:55.472 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::transpose (line 177) ... ok
Dec 07 09:07:56.880 INFO [stdout] test src/tensor/mod.rs - tensor::&'a Tensor<T>::mul (line 321) ... ok
Dec 07 09:07:58.676 INFO [stdout] test src/tensor/mod.rs - tensor::&'a Tensor<T>::add (line 212) ... ok
Dec 07 09:07:58.940 INFO [stdout] test src/tensor/mod.rs - tensor::&'a Tensor<T>::mul (line 374) ... ok
Dec 07 09:08:00.064 INFO [stdout] test src/tensor/mod.rs - tensor::&'a Tensor<T>::add (line 264) ... ok
Dec 07 09:08:00.287 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::add (line 240) ... ok
Dec 07 09:08:00.293 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::add (line 188) ... ok
Dec 07 09:08:00.368 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::mul (line 296) ... ok
Dec 07 09:08:01.430 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::new (line 28) ... ok
Dec 07 09:08:01.772 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::mul (line 350) ... ok
Dec 07 09:08:03.850 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::to_flattened (line 57) ... ok
Dec 07 09:08:04.680 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<f64>::from_gaussian (line 123) ... ok
Dec 07 09:08:05.202 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::transpose (line 84) ... ok
Dec 07 09:08:05.202 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::product (line 404) ... ok
Dec 07 09:08:05.358 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<f32>::from_gaussian (line 152) ... ok
Dec 07 09:08:05.358 INFO [stdout] 
Dec 07 09:08:05.358 INFO [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 09:08:05.358 INFO [stdout] 
Dec 07 09:08:05.444 INFO [stderr] su: No module specific data is present
Dec 07 09:08:05.918 INFO running `"docker" "inspect" "72801eacce7d336029fff7406d95057fb8aad3ce13e083b1d7561d54abab99a3"`
Dec 07 09:08:06.168 INFO running `"docker" "rm" "-f" "72801eacce7d336029fff7406d95057fb8aad3ce13e083b1d7561d54abab99a3"`
Dec 07 09:08:06.359 INFO [stdout] 72801eacce7d336029fff7406d95057fb8aad3ce13e083b1d7561d54abab99a3