Dec 01 14:19:04.940 INFO testing jaroslaw-weber/rust-ml-from-scratch against 1.30.1 for beta-1.31-5
Dec 01 14:19:04.940 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 01 14:19:05.126 INFO [stdout] f93cc7acb12c073afb1769fa257ac98628587cfba3ba3f174b6bdd1fed39b25c
Dec 01 14:19:05.129 INFO running `"docker" "start" "-a" "f93cc7acb12c073afb1769fa257ac98628587cfba3ba3f174b6bdd1fed39b25c"`
Dec 01 14:19:05.547 INFO [stderr] usermod: no changes
Dec 01 14:19:05.635 INFO [stderr]    Compiling num_cpus v1.5.1
Dec 01 14:19:06.539 INFO [stderr]    Compiling rayon-core v1.0.2
Dec 01 14:19:08.347 INFO [stderr]    Compiling rayon v0.7.1
Dec 01 14:19:10.809 INFO [stderr]    Compiling jpeg-decoder v0.1.12
Dec 01 14:19:13.679 INFO [stderr]    Compiling image v0.13.0
Dec 01 14:19:27.903 INFO [stderr]    Compiling rust_machine_learning v0.1.0 (/source)
Dec 01 14:19:29.275 INFO [stderr] warning: method is never used: `sum`
Dec 01 14:19:29.275 INFO [stderr]    --> src/matrix.rs:131:2
Dec 01 14:19:29.275 INFO [stderr]     |
Dec 01 14:19:29.275 INFO [stderr] 131 |     pub fn sum(&self)->f32
Dec 01 14:19:29.275 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:29.275 INFO [stderr]     |
Dec 01 14:19:29.275 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 01 14:19:29.275 INFO [stderr] 
Dec 01 14:19:29.275 INFO [stderr] warning: method is never used: `max`
Dec 01 14:19:29.275 INFO [stderr]    --> src/matrix.rs:142:2
Dec 01 14:19:29.275 INFO [stderr]     |
Dec 01 14:19:29.275 INFO [stderr] 142 |     pub fn max(&self)->f32
Dec 01 14:19:29.275 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:29.275 INFO [stderr] 
Dec 01 14:19:29.275 INFO [stderr] warning: method is never used: `divn`
Dec 01 14:19:29.275 INFO [stderr]    --> src/matrix.rs:184:2
Dec 01 14:19:29.275 INFO [stderr]     |
Dec 01 14:19:29.275 INFO [stderr] 184 |     pub fn divn(&self, number:f32)->Matrix
Dec 01 14:19:29.275 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:29.275 INFO [stderr] 
Dec 01 14:19:29.275 INFO [stderr] warning: function is never used: `softmax`
Dec 01 14:19:29.275 INFO [stderr]   --> src/activations.rs:26:1
Dec 01 14:19:29.275 INFO [stderr]    |
Dec 01 14:19:29.275 INFO [stderr] 26 | pub fn softmax(x:&Matrix)->Matrix
Dec 01 14:19:29.275 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:29.275 INFO [stderr] 
Dec 01 14:19:29.275 INFO [stderr] warning: function is never used: `softmax_stable`
Dec 01 14:19:29.275 INFO [stderr]   --> src/activations.rs:34:1
Dec 01 14:19:29.275 INFO [stderr]    |
Dec 01 14:19:29.275 INFO [stderr] 34 | pub fn softmax_stable(x:&Matrix)->Matrix
Dec 01 14:19:29.275 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:29.275 INFO [stderr] 
Dec 01 14:19:29.275 INFO [stderr] warning: function is never used: `relu`
Dec 01 14:19:29.275 INFO [stderr]   --> src/activations.rs:42:1
Dec 01 14:19:29.275 INFO [stderr]    |
Dec 01 14:19:29.275 INFO [stderr] 42 | pub fn relu(x:&Matrix, derivative:bool)->Matrix
Dec 01 14:19:29.275 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:29.275 INFO [stderr] 
Dec 01 14:19:30.917 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.33s
Dec 01 14:19:30.921 INFO [stderr] su: No module specific data is present
Dec 01 14:19:32.319 INFO running `"docker" "inspect" "f93cc7acb12c073afb1769fa257ac98628587cfba3ba3f174b6bdd1fed39b25c"`
Dec 01 14:19:32.599 INFO running `"docker" "rm" "-f" "f93cc7acb12c073afb1769fa257ac98628587cfba3ba3f174b6bdd1fed39b25c"`
Dec 01 14:19:32.943 INFO [stdout] f93cc7acb12c073afb1769fa257ac98628587cfba3ba3f174b6bdd1fed39b25c
Dec 01 14:19:32.944 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 01 14:19:33.444 INFO [stdout] ddc321c3b2c98256432c964ca4fe7c053eb1627cf81e662c7f6ed4943a14f781
Dec 01 14:19:33.446 INFO running `"docker" "start" "-a" "ddc321c3b2c98256432c964ca4fe7c053eb1627cf81e662c7f6ed4943a14f781"`
Dec 01 14:19:35.486 INFO [stderr] usermod: no changes
Dec 01 14:19:35.570 INFO [stderr]    Compiling rust_machine_learning v0.1.0 (/source)
Dec 01 14:19:36.944 INFO [stderr] warning: method is never used: `sum`
Dec 01 14:19:36.944 INFO [stderr]    --> src/matrix.rs:131:2
Dec 01 14:19:36.944 INFO [stderr]     |
Dec 01 14:19:36.944 INFO [stderr] 131 |     pub fn sum(&self)->f32
Dec 01 14:19:36.944 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:36.944 INFO [stderr]     |
Dec 01 14:19:36.944 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 01 14:19:36.944 INFO [stderr] 
Dec 01 14:19:36.944 INFO [stderr] warning: method is never used: `max`
Dec 01 14:19:36.944 INFO [stderr]    --> src/matrix.rs:142:2
Dec 01 14:19:36.944 INFO [stderr]     |
Dec 01 14:19:36.944 INFO [stderr] 142 |     pub fn max(&self)->f32
Dec 01 14:19:36.944 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:36.944 INFO [stderr] 
Dec 01 14:19:36.944 INFO [stderr] warning: method is never used: `divn`
Dec 01 14:19:36.944 INFO [stderr]    --> src/matrix.rs:184:2
Dec 01 14:19:36.944 INFO [stderr]     |
Dec 01 14:19:36.944 INFO [stderr] 184 |     pub fn divn(&self, number:f32)->Matrix
Dec 01 14:19:36.944 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:36.944 INFO [stderr] 
Dec 01 14:19:36.944 INFO [stderr] warning: function is never used: `softmax`
Dec 01 14:19:36.944 INFO [stderr]   --> src/activations.rs:26:1
Dec 01 14:19:36.944 INFO [stderr]    |
Dec 01 14:19:36.944 INFO [stderr] 26 | pub fn softmax(x:&Matrix)->Matrix
Dec 01 14:19:36.944 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:36.944 INFO [stderr] 
Dec 01 14:19:36.944 INFO [stderr] warning: function is never used: `softmax_stable`
Dec 01 14:19:36.944 INFO [stderr]   --> src/activations.rs:34:1
Dec 01 14:19:36.945 INFO [stderr]    |
Dec 01 14:19:36.945 INFO [stderr] 34 | pub fn softmax_stable(x:&Matrix)->Matrix
Dec 01 14:19:36.945 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:36.945 INFO [stderr] 
Dec 01 14:19:36.945 INFO [stderr] warning: function is never used: `relu`
Dec 01 14:19:36.945 INFO [stderr]   --> src/activations.rs:42:1
Dec 01 14:19:36.945 INFO [stderr]    |
Dec 01 14:19:36.945 INFO [stderr] 42 | pub fn relu(x:&Matrix, derivative:bool)->Matrix
Dec 01 14:19:36.945 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 14:19:36.945 INFO [stderr] 
Dec 01 14:19:37.505 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
Dec 01 14:19:37.508 INFO [stderr] su: No module specific data is present
Dec 01 14:19:38.574 INFO running `"docker" "inspect" "ddc321c3b2c98256432c964ca4fe7c053eb1627cf81e662c7f6ed4943a14f781"`
Dec 01 14:19:38.879 INFO running `"docker" "rm" "-f" "ddc321c3b2c98256432c964ca4fe7c053eb1627cf81e662c7f6ed4943a14f781"`
Dec 01 14:19:39.112 INFO [stdout] ddc321c3b2c98256432c964ca4fe7c053eb1627cf81e662c7f6ed4943a14f781
Dec 01 14:19:39.121 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 01 14:19:39.520 INFO [stdout] 66314a106bbb082800d6e3c3a097dea79c0ef39f5ee1feedeeff4a7d7f7214bd
Dec 01 14:19:39.524 INFO running `"docker" "start" "-a" "66314a106bbb082800d6e3c3a097dea79c0ef39f5ee1feedeeff4a7d7f7214bd"`
Dec 01 14:19:41.763 INFO [stderr] usermod: no changes
Dec 01 14:19:41.899 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 01 14:19:41.903 INFO [stderr]      Running /target/debug/deps/rust_machine_learning-0f5f42a48563d3e1
Dec 01 14:19:41.909 INFO [stdout] 
Dec 01 14:19:41.911 INFO [stdout] running 0 tests
Dec 01 14:19:41.911 INFO [stdout] 
Dec 01 14:19:41.911 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 14:19:41.911 INFO [stdout] 
Dec 01 14:19:41.911 INFO [stderr] su: No module specific data is present
Dec 01 14:19:42.873 INFO running `"docker" "inspect" "66314a106bbb082800d6e3c3a097dea79c0ef39f5ee1feedeeff4a7d7f7214bd"`
Dec 01 14:19:43.239 INFO running `"docker" "rm" "-f" "66314a106bbb082800d6e3c3a097dea79c0ef39f5ee1feedeeff4a7d7f7214bd"`
Dec 01 14:19:43.647 INFO [stdout] 66314a106bbb082800d6e3c3a097dea79c0ef39f5ee1feedeeff4a7d7f7214bd
