Nov 02 13:38:21.891 INFO checking hgzimmerman/Perceptron against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 13:38:21.892 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-1/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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"`
Nov 02 13:38:22.303 INFO blam! eb802a3a8a3db92d909213041a703563241cce4a42e8e18d98277cca031c22dc
Nov 02 13:38:22.306 INFO running `"docker" "start" "-a" "eb802a3a8a3db92d909213041a703563241cce4a42e8e18d98277cca031c22dc"`
Nov 02 13:38:23.100 INFO kablam! usermod: no changes
Nov 02 13:38:23.160 INFO kablam!     Checking perceptron-test v0.1.0 (/source)
Nov 02 13:38:23.556 INFO kablam! warning: unused import: `super::*`
Nov 02 13:38:23.556 INFO kablam!    --> src/lib.rs:139:9
Nov 02 13:38:23.556 INFO kablam!     |
Nov 02 13:38:23.556 INFO kablam! 139 |     use super::*;
Nov 02 13:38:23.556 INFO kablam!     |         ^^^^^^^^
Nov 02 13:38:23.556 INFO kablam!     |
Nov 02 13:38:23.556 INFO kablam!     = note: #[warn(unused_imports)] on by default
Nov 02 13:38:23.556 INFO kablam! 
Nov 02 13:38:23.556 INFO kablam! warning: unused import: `Boolean::*`
Nov 02 13:38:23.556 INFO kablam!    --> src/lib.rs:165:9
Nov 02 13:38:23.556 INFO kablam!     |
Nov 02 13:38:23.556 INFO kablam! 165 |     use Boolean::*;
Nov 02 13:38:23.556 INFO kablam!     |         ^^^^^^^^^^
Nov 02 13:38:23.556 INFO kablam! 
Nov 02 13:38:23.556 INFO kablam! warning: unused import: `test::Bencher`
Nov 02 13:38:23.556 INFO kablam!    --> src/lib.rs:252:13
Nov 02 13:38:23.556 INFO kablam!     |
Nov 02 13:38:23.556 INFO kablam! 252 |         use test::Bencher;
Nov 02 13:38:23.556 INFO kablam!     |             ^^^^^^^^^^^^^
Nov 02 13:38:23.556 INFO kablam! 
Nov 02 13:38:23.556 INFO kablam! warning: unused import: `super::*`
Nov 02 13:38:23.556 INFO kablam!    --> src/lib.rs:253:13
Nov 02 13:38:23.556 INFO kablam!     |
Nov 02 13:38:23.556 INFO kablam! 253 |         use super::*;
Nov 02 13:38:23.556 INFO kablam!     |             ^^^^^^^^
Nov 02 13:38:23.556 INFO kablam! 
Nov 02 13:38:23.672 INFO kablam! warning: struct is never constructed: `NeuralNetwork`
Nov 02 13:38:23.672 INFO kablam!   --> src/lib.rs:23:1
Nov 02 13:38:23.672 INFO kablam!    |
Nov 02 13:38:23.672 INFO kablam! 23 | struct NeuralNetwork {
Nov 02 13:38:23.672 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Nov 02 13:38:23.672 INFO kablam!    |
Nov 02 13:38:23.673 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 13:38:23.673 INFO kablam! 
Nov 02 13:38:23.673 INFO kablam! warning: method is never used: `add_output_connection`
Nov 02 13:38:23.673 INFO kablam!    --> src/lib.rs:105:5
Nov 02 13:38:23.673 INFO kablam!     |
Nov 02 13:38:23.673 INFO kablam! 105 |     fn add_output_connection(&mut self, output_connection: Connection) {
Nov 02 13:38:23.673 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:38:23.673 INFO kablam! 
Nov 02 13:38:23.793 INFO kablam! warning: struct is never constructed: `NeuralNetwork`
Nov 02 13:38:23.793 INFO kablam!   --> src/lib.rs:23:1
Nov 02 13:38:23.793 INFO kablam!    |
Nov 02 13:38:23.793 INFO kablam! 23 | struct NeuralNetwork {
Nov 02 13:38:23.793 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Nov 02 13:38:23.793 INFO kablam!    |
Nov 02 13:38:23.793 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 13:38:23.793 INFO kablam! 
Nov 02 13:38:23.793 INFO kablam! warning: method is never used: `add_output_connection`
Nov 02 13:38:23.793 INFO kablam!    --> src/lib.rs:105:5
Nov 02 13:38:23.793 INFO kablam!     |
Nov 02 13:38:23.793 INFO kablam! 105 |     fn add_output_connection(&mut self, output_connection: Connection) {
Nov 02 13:38:23.793 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 13:38:23.793 INFO kablam! 
Nov 02 13:38:23.809 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Nov 02 13:38:23.813 INFO kablam! su: No module specific data is present
Nov 02 13:38:24.122 INFO running `"docker" "rm" "-f" "eb802a3a8a3db92d909213041a703563241cce4a42e8e18d98277cca031c22dc"`
Nov 02 13:38:24.349 INFO blam! eb802a3a8a3db92d909213041a703563241cce4a42e8e18d98277cca031c22dc