Oct 21 15:24:01.298 INFO checking mvlabat/rust_mnist_gradient_descent against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 15:24:01.298 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-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"`
Oct 21 15:24:01.728 INFO blam! 47dd3c50ae6e24827c11ec0a9b2d4e822daef24395b4401b2e900db864c97f93
Oct 21 15:24:01.729 INFO running `"docker" "start" "-a" "47dd3c50ae6e24827c11ec0a9b2d4e822daef24395b4401b2e900db864c97f93"`
Oct 21 15:24:03.096 INFO kablam! usermod: no changes
Oct 21 15:24:03.220 INFO kablam!     Checking num-complex v0.1.41
Oct 21 15:24:03.220 INFO kablam!     Checking rand v0.3.20
Oct 21 15:24:03.220 INFO kablam!     Checking generic-array v0.8.3
Oct 21 15:24:04.832 INFO kablam!     Checking alga v0.5.2
Oct 21 15:24:09.105 INFO kablam!     Checking nalgebra v0.13.1
Oct 21 15:24:38.740 INFO kablam!     Checking rust_mnist_gradient_descent v0.1.0 (/source)
Oct 21 15:24:39.756 INFO kablam! warning: function is never used: `hypothesis`
Oct 21 15:24:39.756 INFO kablam!   --> src/main.rs:27:1
Oct 21 15:24:39.756 INFO kablam!    |
Oct 21 15:24:39.756 INFO kablam! 27 | fn hypothesis(weigts: &WeightVector, image: &Image) -> f32 {
Oct 21 15:24:39.756 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 15:24:39.756 INFO kablam!    |
Oct 21 15:24:39.756 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 15:24:39.756 INFO kablam! 
Oct 21 15:24:39.756 INFO kablam! warning: function is never used: `print_i`
Oct 21 15:24:39.756 INFO kablam!   --> src/main.rs:35:1
Oct 21 15:24:39.756 INFO kablam!    |
Oct 21 15:24:39.756 INFO kablam! 35 | fn print_i(image: &WeightVector) {
Oct 21 15:24:39.756 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 15:24:39.756 INFO kablam! 
Oct 21 15:24:39.817 INFO kablam! warning: function is never used: `hypothesis`
Oct 21 15:24:39.817 INFO kablam!   --> src/main.rs:27:1
Oct 21 15:24:39.817 INFO kablam!    |
Oct 21 15:24:39.817 INFO kablam! 27 | fn hypothesis(weigts: &WeightVector, image: &Image) -> f32 {
Oct 21 15:24:39.817 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 15:24:39.817 INFO kablam!    |
Oct 21 15:24:39.817 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 15:24:39.817 INFO kablam! 
Oct 21 15:24:39.817 INFO kablam! warning: function is never used: `print_i`
Oct 21 15:24:39.817 INFO kablam!   --> src/main.rs:35:1
Oct 21 15:24:39.817 INFO kablam!    |
Oct 21 15:24:39.817 INFO kablam! 35 | fn print_i(image: &WeightVector) {
Oct 21 15:24:39.817 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 15:24:39.817 INFO kablam! 
Oct 21 15:24:39.852 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 36.72s
Oct 21 15:24:39.859 INFO kablam! su: No module specific data is present
Oct 21 15:24:40.325 INFO running `"docker" "rm" "-f" "47dd3c50ae6e24827c11ec0a9b2d4e822daef24395b4401b2e900db864c97f93"`
Oct 21 15:24:40.596 INFO blam! 47dd3c50ae6e24827c11ec0a9b2d4e822daef24395b4401b2e900db864c97f93