Dec 01 14:18:59.043 INFO testing jaroslaw-weber/rust-ml-from-scratch against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 14:18:59.043 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01 14:18:59.341 INFO [stdout] f64f1184372ca95fe5ac3c105b8ade5f6fa16572a26b81f4aafd9c0b96fab63c
Dec 01 14:18:59.343 INFO running `"docker" "start" "-a" "f64f1184372ca95fe5ac3c105b8ade5f6fa16572a26b81f4aafd9c0b96fab63c"`
Dec 01 14:18:59.766 INFO [stderr] usermod: no changes
Dec 01 14:18:59.840 INFO [stderr]    Compiling rust_machine_learning v0.1.0 (/source)
Dec 01 14:19:01.024 INFO [stderr] warning: method is never used: `sum`
Dec 01 14:19:01.024 INFO [stderr]    --> src/matrix.rs:131:2
Dec 01 14:19:01.024 INFO [stderr]     |
Dec 01 14:19:01.024 INFO [stderr] 131 |     pub fn sum(&self)->f32
Dec 01 14:19:01.025 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:01.025 INFO [stderr]     |
Dec 01 14:19:01.025 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 01 14:19:01.025 INFO [stderr] 
Dec 01 14:19:01.025 INFO [stderr] warning: method is never used: `max`
Dec 01 14:19:01.025 INFO [stderr]    --> src/matrix.rs:142:2
Dec 01 14:19:01.025 INFO [stderr]     |
Dec 01 14:19:01.025 INFO [stderr] 142 |     pub fn max(&self)->f32
Dec 01 14:19:01.025 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:01.025 INFO [stderr] 
Dec 01 14:19:01.025 INFO [stderr] warning: method is never used: `divn`
Dec 01 14:19:01.025 INFO [stderr]    --> src/matrix.rs:184:2
Dec 01 14:19:01.025 INFO [stderr]     |
Dec 01 14:19:01.025 INFO [stderr] 184 |     pub fn divn(&self, number:f32)->Matrix
Dec 01 14:19:01.025 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:01.025 INFO [stderr] 
Dec 01 14:19:01.025 INFO [stderr] warning: function is never used: `softmax`
Dec 01 14:19:01.025 INFO [stderr]   --> src/activations.rs:26:1
Dec 01 14:19:01.025 INFO [stderr]    |
Dec 01 14:19:01.025 INFO [stderr] 26 | pub fn softmax(x:&Matrix)->Matrix
Dec 01 14:19:01.025 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:01.025 INFO [stderr] 
Dec 01 14:19:01.025 INFO [stderr] warning: function is never used: `softmax_stable`
Dec 01 14:19:01.025 INFO [stderr]   --> src/activations.rs:34:1
Dec 01 14:19:01.025 INFO [stderr]    |
Dec 01 14:19:01.025 INFO [stderr] 34 | pub fn softmax_stable(x:&Matrix)->Matrix
Dec 01 14:19:01.025 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:01.025 INFO [stderr] 
Dec 01 14:19:01.025 INFO [stderr] warning: function is never used: `relu`
Dec 01 14:19:01.025 INFO [stderr]   --> src/activations.rs:42:1
Dec 01 14:19:01.025 INFO [stderr]    |
Dec 01 14:19:01.025 INFO [stderr] 42 | pub fn relu(x:&Matrix, derivative:bool)->Matrix
Dec 01 14:19:01.025 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:01.025 INFO [stderr] 
Dec 01 14:19:02.852 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.07s
Dec 01 14:19:02.857 INFO [stderr] su: No module specific data is present
Dec 01 14:19:03.527 INFO running `"docker" "inspect" "f64f1184372ca95fe5ac3c105b8ade5f6fa16572a26b81f4aafd9c0b96fab63c"`
Dec 01 14:19:03.837 INFO running `"docker" "rm" "-f" "f64f1184372ca95fe5ac3c105b8ade5f6fa16572a26b81f4aafd9c0b96fab63c"`
Dec 01 14:19:04.011 INFO [stdout] f64f1184372ca95fe5ac3c105b8ade5f6fa16572a26b81f4aafd9c0b96fab63c
Dec 01 14:19:04.013 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01 14:19:04.319 INFO [stdout] d8d7f752e072d4256e736c1686f8f2024e6aeb1a099554407511f3032e44765f
Dec 01 14:19:04.321 INFO running `"docker" "start" "-a" "d8d7f752e072d4256e736c1686f8f2024e6aeb1a099554407511f3032e44765f"`
Dec 01 14:19:05.037 INFO [stderr] usermod: no changes
Dec 01 14:19:05.077 INFO [stderr]    Compiling rust_machine_learning v0.1.0 (/source)
Dec 01 14:19:06.146 INFO [stderr] warning: method is never used: `sum`
Dec 01 14:19:06.146 INFO [stderr]    --> src/matrix.rs:131:2
Dec 01 14:19:06.146 INFO [stderr]     |
Dec 01 14:19:06.146 INFO [stderr] 131 |     pub fn sum(&self)->f32
Dec 01 14:19:06.146 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:06.146 INFO [stderr]     |
Dec 01 14:19:06.146 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 01 14:19:06.146 INFO [stderr] 
Dec 01 14:19:06.146 INFO [stderr] warning: method is never used: `max`
Dec 01 14:19:06.146 INFO [stderr]    --> src/matrix.rs:142:2
Dec 01 14:19:06.146 INFO [stderr]     |
Dec 01 14:19:06.146 INFO [stderr] 142 |     pub fn max(&self)->f32
Dec 01 14:19:06.146 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:06.146 INFO [stderr] 
Dec 01 14:19:06.146 INFO [stderr] warning: method is never used: `divn`
Dec 01 14:19:06.146 INFO [stderr]    --> src/matrix.rs:184:2
Dec 01 14:19:06.146 INFO [stderr]     |
Dec 01 14:19:06.146 INFO [stderr] 184 |     pub fn divn(&self, number:f32)->Matrix
Dec 01 14:19:06.146 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:06.146 INFO [stderr] 
Dec 01 14:19:06.146 INFO [stderr] warning: function is never used: `softmax`
Dec 01 14:19:06.146 INFO [stderr]   --> src/activations.rs:26:1
Dec 01 14:19:06.146 INFO [stderr]    |
Dec 01 14:19:06.146 INFO [stderr] 26 | pub fn softmax(x:&Matrix)->Matrix
Dec 01 14:19:06.146 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:06.146 INFO [stderr] 
Dec 01 14:19:06.146 INFO [stderr] warning: function is never used: `softmax_stable`
Dec 01 14:19:06.146 INFO [stderr]   --> src/activations.rs:34:1
Dec 01 14:19:06.146 INFO [stderr]    |
Dec 01 14:19:06.146 INFO [stderr] 34 | pub fn softmax_stable(x:&Matrix)->Matrix
Dec 01 14:19:06.146 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:06.146 INFO [stderr] 
Dec 01 14:19:06.146 INFO [stderr] warning: function is never used: `relu`
Dec 01 14:19:06.146 INFO [stderr]   --> src/activations.rs:42:1
Dec 01 14:19:06.146 INFO [stderr]    |
Dec 01 14:19:06.146 INFO [stderr] 42 | pub fn relu(x:&Matrix, derivative:bool)->Matrix
Dec 01 14:19:06.146 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:06.146 INFO [stderr] 
Dec 01 14:19:06.667 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
Dec 01 14:19:06.672 INFO [stderr] su: No module specific data is present
Dec 01 14:19:07.925 INFO running `"docker" "inspect" "d8d7f752e072d4256e736c1686f8f2024e6aeb1a099554407511f3032e44765f"`
Dec 01 14:19:08.217 INFO running `"docker" "rm" "-f" "d8d7f752e072d4256e736c1686f8f2024e6aeb1a099554407511f3032e44765f"`
Dec 01 14:19:08.523 INFO [stdout] d8d7f752e072d4256e736c1686f8f2024e6aeb1a099554407511f3032e44765f
Dec 01 14:19:08.531 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 01 14:19:09.135 INFO [stdout] 110bc89b4c04ab4a0cb6aaeac2732d750993dd09b559f8f84f2f2c74971829f2
Dec 01 14:19:09.137 INFO running `"docker" "start" "-a" "110bc89b4c04ab4a0cb6aaeac2732d750993dd09b559f8f84f2f2c74971829f2"`
Dec 01 14:19:10.951 INFO [stderr] usermod: no changes
Dec 01 14:19:11.020 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 01 14:19:11.032 INFO [stderr]      Running /target/debug/deps/rust_machine_learning-45c9a17dc3d5f155
Dec 01 14:19:11.036 INFO [stdout] 
Dec 01 14:19:11.036 INFO [stdout] running 0 tests
Dec 01 14:19:11.036 INFO [stdout] 
Dec 01 14:19:11.036 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 14:19:11.036 INFO [stdout] 
Dec 01 14:19:11.036 INFO [stderr] su: No module specific data is present
Dec 01 14:19:11.873 INFO running `"docker" "inspect" "110bc89b4c04ab4a0cb6aaeac2732d750993dd09b559f8f84f2f2c74971829f2"`
Dec 01 14:19:12.205 INFO running `"docker" "rm" "-f" "110bc89b4c04ab4a0cb6aaeac2732d750993dd09b559f8f84f2f2c74971829f2"`
Dec 01 14:19:12.447 INFO [stdout] 110bc89b4c04ab4a0cb6aaeac2732d750993dd09b559f8f84f2f2c74971829f2
