Aug 17 02:11:54.681 INFO checking jaroslaw-weber/rust-ml-from-scratch against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 02:11:54.681 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 02:11:54.681 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 02:11:54.681 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-6/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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" "-e" "USER_ID=500" "-e" "CMD=cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 02:11:54.958 INFO blam! 49fd14c6ee9d697cee58977bc82beb6ceded786e91e161ac238ee135e9e23b1d
Aug 17 02:11:54.966 INFO running `"docker" "start" "-a" "49fd14c6ee9d697cee58977bc82beb6ceded786e91e161ac238ee135e9e23b1d"`
Aug 17 02:11:55.989 INFO kablam!    Compiling rayon-core v1.0.2
Aug 17 02:11:55.996 INFO kablam!     Checking deque v0.3.2
Aug 17 02:11:55.999 INFO kablam!     Checking adler32 v1.0.0
Aug 17 02:11:56.002 INFO kablam!     Checking inflate v0.2.0
Aug 17 02:11:56.038 INFO kablam!     Checking num_cpus v1.5.1
Aug 17 02:11:56.041 INFO kablam!     Checking num-integer v0.1.34
Aug 17 02:11:56.043 INFO kablam!     Checking enum_primitive v0.1.1
Aug 17 02:11:56.046 INFO kablam!     Checking gif v0.9.1
Aug 17 02:11:58.801 INFO kablam!     Checking deflate v0.7.11
Aug 17 02:12:01.446 INFO kablam!     Checking num-iter v0.1.33
Aug 17 02:12:01.455 INFO kablam!     Checking num-rational v0.1.36
Aug 17 02:12:06.457 INFO kablam!     Checking rayon v0.7.1
Aug 17 02:12:15.104 INFO kablam!     Checking png v0.7.0
Aug 17 02:12:15.444 INFO kablam!     Checking jpeg-decoder v0.1.12
Aug 17 02:12:20.450 INFO kablam!     Checking image v0.13.0
Aug 17 02:12:29.615 INFO kablam!     Checking rust_machine_learning v0.1.0 (file:///source)
Aug 17 02:12:30.894 INFO kablam! warning: method is never used: `sum`
Aug 17 02:12:30.895 INFO kablam!    --> src/matrix.rs:131:2
Aug 17 02:12:30.895 INFO kablam!     |
Aug 17 02:12:30.895 INFO kablam! 131 |     pub fn sum(&self)->f32
Aug 17 02:12:30.895 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 17 02:12:30.895 INFO kablam!     |
Aug 17 02:12:30.895 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 17 02:12:30.895 INFO kablam! 
Aug 17 02:12:30.895 INFO kablam! warning: method is never used: `max`
Aug 17 02:12:30.895 INFO kablam!    --> src/matrix.rs:142:2
Aug 17 02:12:30.895 INFO kablam!     |
Aug 17 02:12:30.895 INFO kablam! 142 |     pub fn max(&self)->f32
Aug 17 02:12:30.895 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 17 02:12:30.904 INFO kablam! 
Aug 17 02:12:30.904 INFO kablam! warning: method is never used: `divn`
Aug 17 02:12:30.904 INFO kablam!    --> src/matrix.rs:184:2
Aug 17 02:12:30.904 INFO kablam!     |
Aug 17 02:12:30.905 INFO kablam! 184 |     pub fn divn(&self, number:f32)->Matrix
Aug 17 02:12:30.905 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 02:12:30.905 INFO kablam! 
Aug 17 02:12:30.905 INFO kablam! warning: function is never used: `softmax`
Aug 17 02:12:30.905 INFO kablam!   --> src/activations.rs:26:1
Aug 17 02:12:30.905 INFO kablam!    |
Aug 17 02:12:30.906 INFO kablam! 26 | pub fn softmax(x:&Matrix)->Matrix
Aug 17 02:12:30.906 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 02:12:30.906 INFO kablam! 
Aug 17 02:12:30.907 INFO kablam! warning: function is never used: `softmax_stable`
Aug 17 02:12:30.907 INFO kablam!   --> src/activations.rs:34:1
Aug 17 02:12:30.907 INFO kablam!    |
Aug 17 02:12:30.907 INFO kablam! 34 | pub fn softmax_stable(x:&Matrix)->Matrix
Aug 17 02:12:30.907 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 02:12:30.907 INFO kablam! 
Aug 17 02:12:30.908 INFO kablam! warning: function is never used: `relu`
Aug 17 02:12:30.908 INFO kablam!   --> src/activations.rs:42:1
Aug 17 02:12:30.908 INFO kablam!    |
Aug 17 02:12:30.908 INFO kablam! 42 | pub fn relu(x:&Matrix, derivative:bool)->Matrix
Aug 17 02:12:30.908 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 02:12:30.908 INFO kablam! 
Aug 17 02:12:31.099 INFO kablam! warning: method is never used: `sum`
Aug 17 02:12:31.099 INFO kablam!    --> src/matrix.rs:131:2
Aug 17 02:12:31.099 INFO kablam!     |
Aug 17 02:12:31.099 INFO kablam! 131 |     pub fn sum(&self)->f32
Aug 17 02:12:31.099 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 17 02:12:31.099 INFO kablam!     |
Aug 17 02:12:31.099 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 17 02:12:31.099 INFO kablam! 
Aug 17 02:12:31.100 INFO kablam! warning: method is never used: `max`
Aug 17 02:12:31.100 INFO kablam!    --> src/matrix.rs:142:2
Aug 17 02:12:31.100 INFO kablam!     |
Aug 17 02:12:31.100 INFO kablam! 142 |     pub fn max(&self)->f32
Aug 17 02:12:31.100 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Aug 17 02:12:31.100 INFO kablam! 
Aug 17 02:12:31.100 INFO kablam! warning: method is never used: `divn`
Aug 17 02:12:31.100 INFO kablam!    --> src/matrix.rs:184:2
Aug 17 02:12:31.100 INFO kablam!     |
Aug 17 02:12:31.100 INFO kablam! 184 |     pub fn divn(&self, number:f32)->Matrix
Aug 17 02:12:31.100 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 02:12:31.100 INFO kablam! 
Aug 17 02:12:31.100 INFO kablam! warning: function is never used: `softmax`
Aug 17 02:12:31.100 INFO kablam!   --> src/activations.rs:26:1
Aug 17 02:12:31.100 INFO kablam!    |
Aug 17 02:12:31.100 INFO kablam! 26 | pub fn softmax(x:&Matrix)->Matrix
Aug 17 02:12:31.100 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 02:12:31.100 INFO kablam! 
Aug 17 02:12:31.100 INFO kablam! warning: function is never used: `softmax_stable`
Aug 17 02:12:31.100 INFO kablam!   --> src/activations.rs:34:1
Aug 17 02:12:31.101 INFO kablam!    |
Aug 17 02:12:31.101 INFO kablam! 34 | pub fn softmax_stable(x:&Matrix)->Matrix
Aug 17 02:12:31.101 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 02:12:31.101 INFO kablam! 
Aug 17 02:12:31.101 INFO kablam! warning: function is never used: `relu`
Aug 17 02:12:31.101 INFO kablam!   --> src/activations.rs:42:1
Aug 17 02:12:31.101 INFO kablam!    |
Aug 17 02:12:31.101 INFO kablam! 42 | pub fn relu(x:&Matrix, derivative:bool)->Matrix
Aug 17 02:12:31.101 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 02:12:31.101 INFO kablam! 
Aug 17 02:12:31.201 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 35.34s
Aug 17 02:12:31.211 INFO kablam! su: No module specific data is present
Aug 17 02:12:31.696 INFO running `"docker" "rm" "-f" "49fd14c6ee9d697cee58977bc82beb6ceded786e91e161ac238ee135e9e23b1d"`
Aug 17 02:12:31.853 INFO blam! 49fd14c6ee9d697cee58977bc82beb6ceded786e91e161ac238ee135e9e23b1d