Dec 01 08:13:18.919 INFO testing mvlabat/rust_mnist_gradient_descent against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 08:13:18.920 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 08:13:19.428 INFO [stdout] 1c6bc004ef65791df5e4986903974e02bcfa596da918602324ac968742259eb8
Dec 01 08:13:19.430 INFO running `"docker" "start" "-a" "1c6bc004ef65791df5e4986903974e02bcfa596da918602324ac968742259eb8"`
Dec 01 08:13:21.414 INFO [stderr] usermod: no changes
Dec 01 08:13:21.511 INFO [stderr]    Compiling mnist v0.4.0
Dec 01 08:13:21.511 INFO [stderr]    Compiling nalgebra v0.13.1
Dec 01 08:13:56.899 INFO [stderr]    Compiling rust_mnist_gradient_descent v0.1.0 (/source)
Dec 01 08:13:58.011 INFO [stderr] warning: function is never used: `hypothesis`
Dec 01 08:13:58.011 INFO [stderr]   --> src/main.rs:27:1
Dec 01 08:13:58.011 INFO [stderr]    |
Dec 01 08:13:58.011 INFO [stderr] 27 | fn hypothesis(weigts: &WeightVector, image: &Image) -> f32 {
Dec 01 08:13:58.011 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:13:58.011 INFO [stderr]    |
Dec 01 08:13:58.011 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 08:13:58.011 INFO [stderr] 
Dec 01 08:13:58.011 INFO [stderr] warning: function is never used: `print_i`
Dec 01 08:13:58.011 INFO [stderr]   --> src/main.rs:35:1
Dec 01 08:13:58.011 INFO [stderr]    |
Dec 01 08:13:58.011 INFO [stderr] 35 | fn print_i(image: &WeightVector) {
Dec 01 08:13:58.011 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:13:58.011 INFO [stderr] 
Dec 01 08:14:00.477 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.04s
Dec 01 08:14:00.481 INFO [stderr] su: No module specific data is present
Dec 01 08:14:01.964 INFO running `"docker" "inspect" "1c6bc004ef65791df5e4986903974e02bcfa596da918602324ac968742259eb8"`
Dec 01 08:14:02.313 INFO running `"docker" "rm" "-f" "1c6bc004ef65791df5e4986903974e02bcfa596da918602324ac968742259eb8"`
Dec 01 08:14:02.695 INFO [stdout] 1c6bc004ef65791df5e4986903974e02bcfa596da918602324ac968742259eb8
Dec 01 08:14:02.702 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 08:14:03.225 INFO [stdout] 12ecd868de07ad48a0ba3c444dfbcaa4b02d70c9ffed5ce434467433185a3c36
Dec 01 08:14:03.228 INFO running `"docker" "start" "-a" "12ecd868de07ad48a0ba3c444dfbcaa4b02d70c9ffed5ce434467433185a3c36"`
Dec 01 08:14:04.980 INFO [stderr] usermod: no changes
Dec 01 08:14:05.111 INFO [stderr]    Compiling rust_mnist_gradient_descent v0.1.0 (/source)
Dec 01 08:14:06.195 INFO [stderr] warning: function is never used: `hypothesis`
Dec 01 08:14:06.195 INFO [stderr]   --> src/main.rs:27:1
Dec 01 08:14:06.195 INFO [stderr]    |
Dec 01 08:14:06.195 INFO [stderr] 27 | fn hypothesis(weigts: &WeightVector, image: &Image) -> f32 {
Dec 01 08:14:06.195 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:14:06.195 INFO [stderr]    |
Dec 01 08:14:06.195 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 08:14:06.195 INFO [stderr] 
Dec 01 08:14:06.195 INFO [stderr] warning: function is never used: `print_i`
Dec 01 08:14:06.195 INFO [stderr]   --> src/main.rs:35:1
Dec 01 08:14:06.195 INFO [stderr]    |
Dec 01 08:14:06.195 INFO [stderr] 35 | fn print_i(image: &WeightVector) {
Dec 01 08:14:06.195 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:14:06.195 INFO [stderr] 
Dec 01 08:14:06.783 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
Dec 01 08:14:06.794 INFO [stderr] su: No module specific data is present
Dec 01 08:14:08.027 INFO running `"docker" "inspect" "12ecd868de07ad48a0ba3c444dfbcaa4b02d70c9ffed5ce434467433185a3c36"`
Dec 01 08:14:08.353 INFO running `"docker" "rm" "-f" "12ecd868de07ad48a0ba3c444dfbcaa4b02d70c9ffed5ce434467433185a3c36"`
Dec 01 08:14:08.623 INFO [stdout] 12ecd868de07ad48a0ba3c444dfbcaa4b02d70c9ffed5ce434467433185a3c36
Dec 01 08:14:08.633 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 08:14:09.122 INFO [stdout] 81f1d57ca96cdb09f639d9df64e618b6c4320063579629771f347ddcf4d01e8f
Dec 01 08:14:09.127 INFO running `"docker" "start" "-a" "81f1d57ca96cdb09f639d9df64e618b6c4320063579629771f347ddcf4d01e8f"`
Dec 01 08:14:10.314 INFO [stderr] usermod: no changes
Dec 01 08:14:10.443 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 01 08:14:10.459 INFO [stderr]      Running /target/debug/deps/rust_mnist_gradient_descent-91f83ebb7846f5e3
Dec 01 08:14:10.460 INFO [stdout] 
Dec 01 08:14:10.460 INFO [stdout] running 0 tests
Dec 01 08:14:10.460 INFO [stdout] 
Dec 01 08:14:10.460 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 08:14:10.460 INFO [stdout] 
Dec 01 08:14:10.461 INFO [stderr] su: No module specific data is present
Dec 01 08:14:11.723 INFO running `"docker" "inspect" "81f1d57ca96cdb09f639d9df64e618b6c4320063579629771f347ddcf4d01e8f"`
Dec 01 08:14:12.029 INFO running `"docker" "rm" "-f" "81f1d57ca96cdb09f639d9df64e618b6c4320063579629771f347ddcf4d01e8f"`
Dec 01 08:14:12.295 INFO [stdout] 81f1d57ca96cdb09f639d9df64e618b6c4320063579629771f347ddcf4d01e8f
