Aug 10 19:29:38.228 INFO checking jaroslaw-weber/rust-ml-from-scratch against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 10 19:29:38.228 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 19:29:38.228 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 19:29:38.228 INFO running `"docker" "create" "-v" "/tmp/crater.ExBBpI4B7lj8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-0/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 19:29:38.452 INFO blam! 893c97e740c0052586ece635c618b44a9c90b328f6074ace73cad50c63739c57
Aug 10 19:29:38.454 INFO running `"docker" "start" "-a" "893c97e740c0052586ece635c618b44a9c90b328f6074ace73cad50c63739c57"`
Aug 10 19:29:39.687 INFO kablam!     Checking rust_machine_learning v0.1.0 (file:///source)
Aug 10 19:29:40.010 INFO kablam! warning: use of deprecated item 'matrix::rand::distributions::IndependentSample': use Distribution instead
Aug 10 19:29:40.010 INFO kablam!  --> src/matrix.rs:3:33
Aug 10 19:29:40.010 INFO kablam!   |
Aug 10 19:29:40.010 INFO kablam! 3 | use self::rand::distributions::{IndependentSample, Range};
Aug 10 19:29:40.010 INFO kablam!   |                                 ^^^^^^^^^^^^^^^^^
Aug 10 19:29:40.010 INFO kablam!   |
Aug 10 19:29:40.010 INFO kablam!   = note: #[warn(deprecated)] on by default
Aug 10 19:29:40.010 INFO kablam! 
Aug 10 19:29:40.044 INFO kablam! warning: use of deprecated item 'matrix::rand::distributions::IndependentSample': use Distribution instead
Aug 10 19:29:40.044 INFO kablam!  --> src/matrix.rs:3:33
Aug 10 19:29:40.044 INFO kablam!   |
Aug 10 19:29:40.044 INFO kablam! 3 | use self::rand::distributions::{IndependentSample, Range};
Aug 10 19:29:40.044 INFO kablam!   |                                 ^^^^^^^^^^^^^^^^^
Aug 10 19:29:40.044 INFO kablam!   |
Aug 10 19:29:40.044 INFO kablam!   = note: #[warn(deprecated)] on by default
Aug 10 19:29:40.044 INFO kablam! 
Aug 10 19:29:40.098 INFO kablam! warning: use of deprecated item 'matrix::rand::distributions::IndependentSample::ind_sample': use Distribution instead
Aug 10 19:29:40.098 INFO kablam!    --> src/matrix.rs:114:29
Aug 10 19:29:40.098 INFO kablam!     |
Aug 10 19:29:40.098 INFO kablam! 114 |                 let random:f32=range.ind_sample(&mut rng);
Aug 10 19:29:40.098 INFO kablam!     |                                      ^^^^^^^^^^
Aug 10 19:29:40.098 INFO kablam! 
Aug 10 19:29:40.178 INFO kablam! warning: use of deprecated item 'matrix::rand::distributions::IndependentSample::ind_sample': use Distribution instead
Aug 10 19:29:40.178 INFO kablam!    --> src/matrix.rs:114:29
Aug 10 19:29:40.178 INFO kablam!     |
Aug 10 19:29:40.178 INFO kablam! 114 |                 let random:f32=range.ind_sample(&mut rng);
Aug 10 19:29:40.178 INFO kablam!     |                                      ^^^^^^^^^^
Aug 10 19:29:40.179 INFO kablam! 
Aug 10 19:29:40.349 INFO kablam! warning: method is never used: `sum`
Aug 10 19:29:40.349 INFO kablam!    --> src/matrix.rs:131:2
Aug 10 19:29:40.349 INFO kablam!     |
Aug 10 19:29:40.349 INFO kablam! 131 |     pub fn sum(&self)->f32
Aug 10 19:29:40.349 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 10 19:29:40.349 INFO kablam!     |
Aug 10 19:29:40.349 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 10 19:29:40.349 INFO kablam! 
Aug 10 19:29:40.349 INFO kablam! warning: method is never used: `max`
Aug 10 19:29:40.349 INFO kablam!    --> src/matrix.rs:142:2
Aug 10 19:29:40.350 INFO kablam!     |
Aug 10 19:29:40.350 INFO kablam! 142 |     pub fn max(&self)->f32
Aug 10 19:29:40.350 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 10 19:29:40.350 INFO kablam! 
Aug 10 19:29:40.350 INFO kablam! warning: method is never used: `divn`
Aug 10 19:29:40.350 INFO kablam!    --> src/matrix.rs:184:2
Aug 10 19:29:40.350 INFO kablam!     |
Aug 10 19:29:40.350 INFO kablam! 184 |     pub fn divn(&self, number:f32)->Matrix
Aug 10 19:29:40.350 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 19:29:40.350 INFO kablam! 
Aug 10 19:29:40.350 INFO kablam! warning: function is never used: `softmax`
Aug 10 19:29:40.350 INFO kablam!   --> src/activations.rs:26:1
Aug 10 19:29:40.350 INFO kablam!    |
Aug 10 19:29:40.350 INFO kablam! 26 | pub fn softmax(x:&Matrix)->Matrix
Aug 10 19:29:40.350 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 19:29:40.350 INFO kablam! 
Aug 10 19:29:40.350 INFO kablam! warning: function is never used: `softmax_stable`
Aug 10 19:29:40.350 INFO kablam!   --> src/activations.rs:34:1
Aug 10 19:29:40.350 INFO kablam!    |
Aug 10 19:29:40.350 INFO kablam! 34 | pub fn softmax_stable(x:&Matrix)->Matrix
Aug 10 19:29:40.350 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 19:29:40.350 INFO kablam! 
Aug 10 19:29:40.350 INFO kablam! warning: function is never used: `relu`
Aug 10 19:29:40.350 INFO kablam!   --> src/activations.rs:42:1
Aug 10 19:29:40.350 INFO kablam!    |
Aug 10 19:29:40.350 INFO kablam! 42 | pub fn relu(x:&Matrix, derivative:bool)->Matrix
Aug 10 19:29:40.350 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 19:29:40.350 INFO kablam! 
Aug 10 19:29:40.425 INFO kablam! warning: method is never used: `sum`
Aug 10 19:29:40.425 INFO kablam!    --> src/matrix.rs:131:2
Aug 10 19:29:40.426 INFO kablam!     |
Aug 10 19:29:40.426 INFO kablam! 131 |     pub fn sum(&self)->f32
Aug 10 19:29:40.426 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 10 19:29:40.426 INFO kablam!     |
Aug 10 19:29:40.426 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 10 19:29:40.426 INFO kablam! 
Aug 10 19:29:40.426 INFO kablam! warning: method is never used: `max`
Aug 10 19:29:40.426 INFO kablam!    --> src/matrix.rs:142:2
Aug 10 19:29:40.426 INFO kablam!     |
Aug 10 19:29:40.426 INFO kablam! 142 |     pub fn max(&self)->f32
Aug 10 19:29:40.426 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 10 19:29:40.426 INFO kablam! 
Aug 10 19:29:40.426 INFO kablam! warning: method is never used: `divn`
Aug 10 19:29:40.426 INFO kablam!    --> src/matrix.rs:184:2
Aug 10 19:29:40.426 INFO kablam!     |
Aug 10 19:29:40.426 INFO kablam! 184 |     pub fn divn(&self, number:f32)->Matrix
Aug 10 19:29:40.426 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 19:29:40.426 INFO kablam! 
Aug 10 19:29:40.426 INFO kablam! warning: function is never used: `softmax`
Aug 10 19:29:40.426 INFO kablam!   --> src/activations.rs:26:1
Aug 10 19:29:40.426 INFO kablam!    |
Aug 10 19:29:40.426 INFO kablam! 26 | pub fn softmax(x:&Matrix)->Matrix
Aug 10 19:29:40.426 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 19:29:40.426 INFO kablam! 
Aug 10 19:29:40.426 INFO kablam! warning: function is never used: `softmax_stable`
Aug 10 19:29:40.426 INFO kablam!   --> src/activations.rs:34:1
Aug 10 19:29:40.426 INFO kablam!    |
Aug 10 19:29:40.426 INFO kablam! 34 | pub fn softmax_stable(x:&Matrix)->Matrix
Aug 10 19:29:40.426 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 19:29:40.426 INFO kablam! 
Aug 10 19:29:40.426 INFO kablam! warning: function is never used: `relu`
Aug 10 19:29:40.426 INFO kablam!   --> src/activations.rs:42:1
Aug 10 19:29:40.426 INFO kablam!    |
Aug 10 19:29:40.426 INFO kablam! 42 | pub fn relu(x:&Matrix, derivative:bool)->Matrix
Aug 10 19:29:40.426 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 19:29:40.427 INFO kablam! 
Aug 10 19:29:40.509 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.95s
Aug 10 19:29:40.518 INFO kablam! su: No module specific data is present
Aug 10 19:29:41.065 INFO running `"docker" "rm" "-f" "893c97e740c0052586ece635c618b44a9c90b328f6074ace73cad50c63739c57"`
Aug 10 19:29:41.223 INFO blam! 893c97e740c0052586ece635c618b44a9c90b328f6074ace73cad50c63739c57