Nov 18 07:52:59.007 INFO testing ktensor-0.1.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 07:52:59.008 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 07:52:59.302 INFO [stdout] 88d2db44ccb234048af3ea77e5a40672c8fa97de8e92b403c732e6906e54b0a9
Nov 18 07:52:59.309 INFO running `"docker" "start" "-a" "88d2db44ccb234048af3ea77e5a40672c8fa97de8e92b403c732e6906e54b0a9"`
Nov 18 07:52:59.996 INFO [stderr] usermod: no changes
Nov 18 07:53:00.048 INFO [stderr]    Compiling ktensor v0.1.0 (/source)
Nov 18 07:53:02.752 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.73s
Nov 18 07:53:02.755 INFO [stderr] su: No module specific data is present
Nov 18 07:53:03.309 INFO running `"docker" "inspect" "88d2db44ccb234048af3ea77e5a40672c8fa97de8e92b403c732e6906e54b0a9"`
Nov 18 07:53:03.448 INFO running `"docker" "rm" "-f" "88d2db44ccb234048af3ea77e5a40672c8fa97de8e92b403c732e6906e54b0a9"`
Nov 18 07:53:03.565 INFO [stdout] 88d2db44ccb234048af3ea77e5a40672c8fa97de8e92b403c732e6906e54b0a9
Nov 18 07:53:03.568 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 07:53:03.848 INFO [stdout] 2a159fc17816a67aa4ece064fbfcc423a510e8b5ed4d579415d2cba5105c8793
Nov 18 07:53:03.849 INFO running `"docker" "start" "-a" "2a159fc17816a67aa4ece064fbfcc423a510e8b5ed4d579415d2cba5105c8793"`
Nov 18 07:53:04.299 INFO [stderr] usermod: no changes
Nov 18 07:53:04.354 INFO [stderr]    Compiling ktensor v0.1.0 (/source)
Nov 18 07:53:06.691 INFO [stderr] warning: function is never used: `read_u8`
Nov 18 07:53:06.691 INFO [stderr]  --> tests/mnist.rs:9:1
Nov 18 07:53:06.691 INFO [stderr]   |
Nov 18 07:53:06.691 INFO [stderr] 9 | fn read_u8(reader: &mut Read) -> u8 {
Nov 18 07:53:06.691 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 18 07:53:06.691 INFO [stderr]   |
Nov 18 07:53:06.691 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 18 07:53:06.691 INFO [stderr] 
Nov 18 07:53:08.372 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.05s
Nov 18 07:53:08.373 INFO [stderr] su: No module specific data is present
Nov 18 07:53:09.113 INFO running `"docker" "inspect" "2a159fc17816a67aa4ece064fbfcc423a510e8b5ed4d579415d2cba5105c8793"`
Nov 18 07:53:09.331 INFO running `"docker" "rm" "-f" "2a159fc17816a67aa4ece064fbfcc423a510e8b5ed4d579415d2cba5105c8793"`
Nov 18 07:53:09.555 INFO [stdout] 2a159fc17816a67aa4ece064fbfcc423a510e8b5ed4d579415d2cba5105c8793
Nov 18 07:53:09.560 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-2/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 07:53:09.956 INFO [stdout] 935713993cf6ee661200861de6adc31225c81b2071c9d9fbe470826da60650eb
Nov 18 07:53:09.962 INFO running `"docker" "start" "-a" "935713993cf6ee661200861de6adc31225c81b2071c9d9fbe470826da60650eb"`
Nov 18 07:53:10.635 INFO [stderr] usermod: no changes
Nov 18 07:53:10.697 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 18 07:53:10.708 INFO [stderr]      Running /target/debug/deps/ktensor-83cc036edc26dcd2
Nov 18 07:53:10.727 INFO [stdout] 
Nov 18 07:53:10.728 INFO [stdout] running 0 tests
Nov 18 07:53:10.728 INFO [stdout] 
Nov 18 07:53:10.728 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 07:53:10.728 INFO [stdout] 
Nov 18 07:53:10.729 INFO [stderr]      Running /target/debug/deps/mnist-238fec1cfe147508
Nov 18 07:53:10.735 INFO [stdout] 
Nov 18 07:53:10.735 INFO [stderr]      Running /target/debug/deps/xor-66b7338c073bf29f
Nov 18 07:53:10.736 INFO [stdout] running 1 test
Nov 18 07:53:10.736 INFO [stderr]    Doc-tests ktensor
Nov 18 07:53:10.736 INFO [stdout] test mnist ... ignored
Nov 18 07:53:10.736 INFO [stdout] 
Nov 18 07:53:10.737 INFO [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Nov 18 07:53:10.737 INFO [stdout] 
Nov 18 07:53:10.737 INFO [stdout] 
Nov 18 07:53:10.737 INFO [stdout] running 1 test
Nov 18 07:53:10.738 INFO [stdout] test xor ... ignored
Nov 18 07:53:10.738 INFO [stdout] 
Nov 18 07:53:10.738 INFO [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Nov 18 07:53:10.738 INFO [stdout] 
Nov 18 07:53:11.667 INFO [stdout] 
Nov 18 07:53:11.667 INFO [stdout] running 30 tests
Nov 18 07:53:16.232 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::get (line 130) ... ok
Nov 18 07:53:16.670 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::add (line 284) ... ok
Nov 18 07:53:16.931 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::get_indicies (line 76) ... ok
Nov 18 07:53:17.427 INFO [stdout] test src/math/matrix.rs - math::matrix::&'a Matrix<T>::add (line 251) ... ok
Nov 18 07:53:18.582 INFO [stdout] test src/math/matrix.rs - math::matrix::&'a Matrix<T>::mul (line 448) ... ok
Nov 18 07:53:18.767 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::add (line 220) ... ok
Nov 18 07:53:19.815 INFO [stdout] test src/math/matrix.rs - math::matrix::&'a Matrix<T>::add (line 311) ... ok
Nov 18 07:53:20.583 INFO [stdout] test src/math/matrix.rs - math::matrix::&'a Matrix<T>::mul (line 382) ... ok
Nov 18 07:53:22.595 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::get_submatrix (line 148) ... ok
Nov 18 07:53:22.747 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::new (line 27) ... ok
Nov 18 07:53:23.879 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::mul (line 345) ... ok
Nov 18 07:53:23.949 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::get_indicies_stride (line 105) ... ok
Nov 18 07:53:24.291 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::mul (line 421) ... ok
Nov 18 07:53:24.667 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::product (line 480) ... ok
Nov 18 07:53:25.463 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::transpose (line 177) ... ok
Nov 18 07:53:25.632 INFO [stdout] test src/math/matrix.rs - math::matrix::Matrix<T>::to_flattened (line 53) ... ok
Nov 18 07:53:27.375 INFO [stdout] test src/tensor/mod.rs - tensor::&'a Tensor<T>::add (line 212) ... ok
Nov 18 07:53:27.991 INFO [stdout] test src/tensor/mod.rs - tensor::&'a Tensor<T>::add (line 264) ... ok
Nov 18 07:53:28.383 INFO [stdout] test src/tensor/mod.rs - tensor::&'a Tensor<T>::mul (line 321) ... ok
Nov 18 07:53:28.847 INFO [stdout] test src/tensor/mod.rs - tensor::&'a Tensor<T>::mul (line 374) ... ok
Nov 18 07:53:30.275 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::add (line 240) ... ok
Nov 18 07:53:31.008 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::add (line 188) ... ok
Nov 18 07:53:32.648 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::mul (line 296) ... ok
Nov 18 07:53:33.319 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::mul (line 350) ... ok
Nov 18 07:53:35.176 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::product (line 404) ... ok
Nov 18 07:53:35.679 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::new (line 28) ... ok
Nov 18 07:53:36.403 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::to_flattened (line 57) ... ok
Nov 18 07:53:36.807 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<T>::transpose (line 84) ... ok
Nov 18 07:53:36.987 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<f32>::from_gaussian (line 152) ... ok
Nov 18 07:53:37.179 INFO [stdout] test src/tensor/mod.rs - tensor::Tensor<f64>::from_gaussian (line 123) ... ok
Nov 18 07:53:37.180 INFO [stdout] 
Nov 18 07:53:37.180 INFO [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 07:53:37.180 INFO [stdout] 
Nov 18 07:53:37.215 INFO [stderr] su: No module specific data is present
Nov 18 07:53:37.829 INFO running `"docker" "inspect" "935713993cf6ee661200861de6adc31225c81b2071c9d9fbe470826da60650eb"`
Nov 18 07:53:38.049 INFO running `"docker" "rm" "-f" "935713993cf6ee661200861de6adc31225c81b2071c9d9fbe470826da60650eb"`
Nov 18 07:53:38.355 INFO [stdout] 935713993cf6ee661200861de6adc31225c81b2071c9d9fbe470826da60650eb