Nov 01 04:10:07.353 INFO checking hgzimmerman/Perceptron against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 04:10:07.353 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 04:10:07.556 INFO blam! a2883db04e746a319b32c4a99d35657b769f6f53748536438f36a08b1cb20015
Nov 01 04:10:07.556 INFO running `"docker" "start" "-a" "a2883db04e746a319b32c4a99d35657b769f6f53748536438f36a08b1cb20015"`
Nov 01 04:10:08.102 INFO kablam! usermod: no changes
Nov 01 04:10:08.140 INFO kablam!     Checking perceptron-test v0.1.0 (/source)
Nov 01 04:10:08.496 INFO kablam! warning: unused import: `super::*`
Nov 01 04:10:08.496 INFO kablam!    --> src/lib.rs:139:9
Nov 01 04:10:08.496 INFO kablam!     |
Nov 01 04:10:08.496 INFO kablam! 139 |     use super::*;
Nov 01 04:10:08.496 INFO kablam!     |         ^^^^^^^^
Nov 01 04:10:08.496 INFO kablam!     |
Nov 01 04:10:08.496 INFO kablam!     = note: #[warn(unused_imports)] on by default
Nov 01 04:10:08.496 INFO kablam! 
Nov 01 04:10:08.496 INFO kablam! warning: unused import: `Boolean::*`
Nov 01 04:10:08.496 INFO kablam!    --> src/lib.rs:165:9
Nov 01 04:10:08.496 INFO kablam!     |
Nov 01 04:10:08.496 INFO kablam! 165 |     use Boolean::*;
Nov 01 04:10:08.496 INFO kablam!     |         ^^^^^^^^^^
Nov 01 04:10:08.496 INFO kablam! 
Nov 01 04:10:08.496 INFO kablam! warning: unused import: `test::Bencher`
Nov 01 04:10:08.496 INFO kablam!    --> src/lib.rs:252:13
Nov 01 04:10:08.496 INFO kablam!     |
Nov 01 04:10:08.496 INFO kablam! 252 |         use test::Bencher;
Nov 01 04:10:08.496 INFO kablam!     |             ^^^^^^^^^^^^^
Nov 01 04:10:08.496 INFO kablam! 
Nov 01 04:10:08.496 INFO kablam! warning: unused import: `super::*`
Nov 01 04:10:08.496 INFO kablam!    --> src/lib.rs:253:13
Nov 01 04:10:08.496 INFO kablam!     |
Nov 01 04:10:08.496 INFO kablam! 253 |         use super::*;
Nov 01 04:10:08.496 INFO kablam!     |             ^^^^^^^^
Nov 01 04:10:08.496 INFO kablam! 
Nov 01 04:10:08.576 INFO kablam! warning: struct is never constructed: `NeuralNetwork`
Nov 01 04:10:08.576 INFO kablam!   --> src/lib.rs:23:1
Nov 01 04:10:08.576 INFO kablam!    |
Nov 01 04:10:08.576 INFO kablam! 23 | struct NeuralNetwork {
Nov 01 04:10:08.576 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Nov 01 04:10:08.576 INFO kablam!    |
Nov 01 04:10:08.576 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 04:10:08.576 INFO kablam! 
Nov 01 04:10:08.576 INFO kablam! warning: method is never used: `add_output_connection`
Nov 01 04:10:08.576 INFO kablam!    --> src/lib.rs:105:5
Nov 01 04:10:08.576 INFO kablam!     |
Nov 01 04:10:08.576 INFO kablam! 105 |     fn add_output_connection(&mut self, output_connection: Connection) {
Nov 01 04:10:08.576 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 04:10:08.576 INFO kablam! 
Nov 01 04:10:08.727 INFO kablam! warning: struct is never constructed: `NeuralNetwork`
Nov 01 04:10:08.727 INFO kablam!   --> src/lib.rs:23:1
Nov 01 04:10:08.727 INFO kablam!    |
Nov 01 04:10:08.727 INFO kablam! 23 | struct NeuralNetwork {
Nov 01 04:10:08.727 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^
Nov 01 04:10:08.727 INFO kablam!    |
Nov 01 04:10:08.727 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 04:10:08.727 INFO kablam! 
Nov 01 04:10:08.727 INFO kablam! warning: method is never used: `add_output_connection`
Nov 01 04:10:08.727 INFO kablam!    --> src/lib.rs:105:5
Nov 01 04:10:08.727 INFO kablam!     |
Nov 01 04:10:08.727 INFO kablam! 105 |     fn add_output_connection(&mut self, output_connection: Connection) {
Nov 01 04:10:08.727 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 04:10:08.727 INFO kablam! 
Nov 01 04:10:08.750 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Nov 01 04:10:08.753 INFO kablam! su: No module specific data is present
Nov 01 04:10:09.073 INFO running `"docker" "rm" "-f" "a2883db04e746a319b32c4a99d35657b769f6f53748536438f36a08b1cb20015"`
Nov 01 04:10:09.278 INFO blam! a2883db04e746a319b32c4a99d35657b769f6f53748536438f36a08b1cb20015