Nov 04 07:31:57.931 INFO checking dyens/arena against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 07:31:57.931 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-2/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 07:31:58.303 INFO blam! d9fcaeaec9fb847c4941cc2f8760733c010eb73a815990465602ab757cd6d21d
Nov 04 07:31:58.309 INFO running `"docker" "start" "-a" "d9fcaeaec9fb847c4941cc2f8760733c010eb73a815990465602ab757cd6d21d"`
Nov 04 07:31:58.736 INFO kablam! usermod: no changes
Nov 04 07:31:59.103 INFO kablam!     Checking chrono v0.4.1
Nov 04 07:31:59.103 INFO kablam!     Checking x11-dl v2.17.3
Nov 04 07:31:59.135 INFO kablam!     Checking ncollide_math v0.9.0
Nov 04 07:31:59.135 INFO kablam!     Checking pistoncore-input v0.20.0
Nov 04 07:32:03.079 INFO kablam!     Checking ncollide_utils v0.9.0
Nov 04 07:32:05.688 INFO kablam!     Checking pistoncore-window v0.31.0
Nov 04 07:32:06.019 INFO kablam!     Checking ncollide_geometry v0.6.2
Nov 04 07:32:06.019 INFO kablam!     Checking ncollide_procedural v0.9.0
Nov 04 07:32:07.108 INFO kablam!     Checking winit v0.10.0
Nov 04 07:32:08.866 INFO kablam!     Checking pistoncore-event_loop v0.36.0
Nov 04 07:32:10.195 INFO kablam!     Checking piston v0.36.0
Nov 04 07:32:10.737 INFO kablam!     Checking glutin v0.12.2
Nov 04 07:32:14.203 INFO kablam!     Checking pistoncore-glutin_window v0.45.3
Nov 04 07:32:17.196 INFO kablam!     Checking piston_window v0.77.0
Nov 04 07:32:23.123 INFO kablam!     Checking ncollide_pipeline v0.13.1
Nov 04 07:32:23.123 INFO kablam!     Checking ncollide_transformation v0.9.0
Nov 04 07:32:26.360 INFO kablam!     Checking ncollide v0.14.1
Nov 04 07:32:27.283 INFO kablam!     Checking arena v0.1.0 (/source)
Nov 04 07:32:31.662 INFO kablam! warning: unused import: `std::mem`
Nov 04 07:32:31.662 INFO kablam!   --> src/tank.rs:13:5
Nov 04 07:32:31.662 INFO kablam!    |
Nov 04 07:32:31.662 INFO kablam! 13 | use std::mem;
Nov 04 07:32:31.662 INFO kablam!    |     ^^^^^^^^
Nov 04 07:32:31.662 INFO kablam!    |
Nov 04 07:32:31.662 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 04 07:32:31.662 INFO kablam! 
Nov 04 07:32:31.875 INFO kablam! warning: unused import: `std::mem`
Nov 04 07:32:31.875 INFO kablam!   --> src/tank.rs:13:5
Nov 04 07:32:31.875 INFO kablam!    |
Nov 04 07:32:31.875 INFO kablam! 13 | use std::mem;
Nov 04 07:32:31.875 INFO kablam!    |     ^^^^^^^^
Nov 04 07:32:31.875 INFO kablam!    |
Nov 04 07:32:31.875 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 04 07:32:31.875 INFO kablam! 
Nov 04 07:32:32.163 INFO kablam! warning: method is never used: `give_brain`
Nov 04 07:32:32.163 INFO kablam!    --> src/tank.rs:183:5
Nov 04 07:32:32.163 INFO kablam!     |
Nov 04 07:32:32.163 INFO kablam! 183 |     pub fn give_brain(&mut self, brain: Brain) {
Nov 04 07:32:32.163 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:32:32.163 INFO kablam!     |
Nov 04 07:32:32.163 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 04 07:32:32.163 INFO kablam! 
Nov 04 07:32:32.163 INFO kablam! warning: method is never used: `pick_up_brain`
Nov 04 07:32:32.163 INFO kablam!    --> src/tank.rs:187:5
Nov 04 07:32:32.163 INFO kablam!     |
Nov 04 07:32:32.163 INFO kablam! 187 |     pub fn pick_up_brain(mut self) -> Option<Brain> {
Nov 04 07:32:32.163 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:32:32.163 INFO kablam! 
Nov 04 07:32:32.163 INFO kablam! warning: function is never used: `relu_af`
Nov 04 07:32:32.163 INFO kablam!  --> src/brain.rs:7:1
Nov 04 07:32:32.163 INFO kablam!   |
Nov 04 07:32:32.163 INFO kablam! 7 | pub fn relu_af(x: f64) -> f64 {
Nov 04 07:32:32.163 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:32:32.163 INFO kablam! 
Nov 04 07:32:32.163 INFO kablam! warning: method is never used: `fuck`
Nov 04 07:32:32.163 INFO kablam!    --> src/brain.rs:110:5
Nov 04 07:32:32.163 INFO kablam!     |
Nov 04 07:32:32.163 INFO kablam! 110 |     pub fn fuck(&self, partner: &Layer) -> (Layer, Layer) {
Nov 04 07:32:32.163 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:32:32.163 INFO kablam! 
Nov 04 07:32:32.163 INFO kablam! warning: method is never used: `fuck`
Nov 04 07:32:32.163 INFO kablam!    --> src/brain.rs:211:5
Nov 04 07:32:32.163 INFO kablam!     |
Nov 04 07:32:32.163 INFO kablam! 211 | /     pub fn fuck(&self, partner: &LayersChain)
Nov 04 07:32:32.163 INFO kablam! 212 | |                 -> (LayersChain, LayersChain) {
Nov 04 07:32:32.163 INFO kablam! 213 | |         assert!(self.layers.len() == partner.layers.len());
Nov 04 07:32:32.163 INFO kablam! 214 | |         let mut ls1 = Vec::with_capacity(self.layers.len());
Nov 04 07:32:32.163 INFO kablam! ...   |
Nov 04 07:32:32.163 INFO kablam! 221 | |         (LayersChain{layers: ls1}, LayersChain{layers: ls2})
Nov 04 07:32:32.163 INFO kablam! 222 | |     }
Nov 04 07:32:32.163 INFO kablam!     | |_____^
Nov 04 07:32:32.163 INFO kablam! 
Nov 04 07:32:32.163 INFO kablam! warning: method is never used: `fuck`
Nov 04 07:32:32.163 INFO kablam!    --> src/brain.rs:277:5
Nov 04 07:32:32.163 INFO kablam!     |
Nov 04 07:32:32.163 INFO kablam! 277 | /     pub fn fuck(&self, partner: &Brain)
Nov 04 07:32:32.163 INFO kablam! 278 | |                 -> (Brain, Brain)
Nov 04 07:32:32.163 INFO kablam! 279 | |     {
Nov 04 07:32:32.163 INFO kablam! 280 | |         let (rc1, rc2) = self.result_chain
Nov 04 07:32:32.163 INFO kablam! ...   |
Nov 04 07:32:32.163 INFO kablam! 297 | |
Nov 04 07:32:32.163 INFO kablam! 298 | |     }
Nov 04 07:32:32.163 INFO kablam!     | |_____^
Nov 04 07:32:32.163 INFO kablam! 
Nov 04 07:32:32.415 INFO kablam! warning: method is never used: `give_brain`
Nov 04 07:32:32.415 INFO kablam!    --> src/tank.rs:183:5
Nov 04 07:32:32.415 INFO kablam!     |
Nov 04 07:32:32.415 INFO kablam! 183 |     pub fn give_brain(&mut self, brain: Brain) {
Nov 04 07:32:32.415 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:32:32.415 INFO kablam!     |
Nov 04 07:32:32.415 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 04 07:32:32.415 INFO kablam! 
Nov 04 07:32:32.415 INFO kablam! warning: method is never used: `pick_up_brain`
Nov 04 07:32:32.415 INFO kablam!    --> src/tank.rs:187:5
Nov 04 07:32:32.415 INFO kablam!     |
Nov 04 07:32:32.415 INFO kablam! 187 |     pub fn pick_up_brain(mut self) -> Option<Brain> {
Nov 04 07:32:32.415 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:32:32.415 INFO kablam! 
Nov 04 07:32:32.415 INFO kablam! warning: function is never used: `relu_af`
Nov 04 07:32:32.415 INFO kablam!  --> src/brain.rs:7:1
Nov 04 07:32:32.415 INFO kablam!   |
Nov 04 07:32:32.415 INFO kablam! 7 | pub fn relu_af(x: f64) -> f64 {
Nov 04 07:32:32.415 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:32:32.415 INFO kablam! 
Nov 04 07:32:32.415 INFO kablam! warning: method is never used: `fuck`
Nov 04 07:32:32.415 INFO kablam!    --> src/brain.rs:110:5
Nov 04 07:32:32.415 INFO kablam!     |
Nov 04 07:32:32.415 INFO kablam! 110 |     pub fn fuck(&self, partner: &Layer) -> (Layer, Layer) {
Nov 04 07:32:32.415 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:32:32.422 INFO kablam! 
Nov 04 07:32:32.423 INFO kablam! warning: method is never used: `fuck`
Nov 04 07:32:32.423 INFO kablam!    --> src/brain.rs:211:5
Nov 04 07:32:32.423 INFO kablam!     |
Nov 04 07:32:32.423 INFO kablam! 211 | /     pub fn fuck(&self, partner: &LayersChain)
Nov 04 07:32:32.423 INFO kablam! 212 | |                 -> (LayersChain, LayersChain) {
Nov 04 07:32:32.423 INFO kablam! 213 | |         assert!(self.layers.len() == partner.layers.len());
Nov 04 07:32:32.423 INFO kablam! 214 | |         let mut ls1 = Vec::with_capacity(self.layers.len());
Nov 04 07:32:32.423 INFO kablam! ...   |
Nov 04 07:32:32.423 INFO kablam! 221 | |         (LayersChain{layers: ls1}, LayersChain{layers: ls2})
Nov 04 07:32:32.423 INFO kablam! 222 | |     }
Nov 04 07:32:32.423 INFO kablam!     | |_____^
Nov 04 07:32:32.423 INFO kablam! 
Nov 04 07:32:32.423 INFO kablam! warning: method is never used: `fuck`
Nov 04 07:32:32.423 INFO kablam!    --> src/brain.rs:277:5
Nov 04 07:32:32.423 INFO kablam!     |
Nov 04 07:32:32.423 INFO kablam! 277 | /     pub fn fuck(&self, partner: &Brain)
Nov 04 07:32:32.423 INFO kablam! 278 | |                 -> (Brain, Brain)
Nov 04 07:32:32.423 INFO kablam! 279 | |     {
Nov 04 07:32:32.423 INFO kablam! 280 | |         let (rc1, rc2) = self.result_chain
Nov 04 07:32:32.423 INFO kablam! ...   |
Nov 04 07:32:32.423 INFO kablam! 297 | |
Nov 04 07:32:32.423 INFO kablam! 298 | |     }
Nov 04 07:32:32.423 INFO kablam!     | |_____^
Nov 04 07:32:32.423 INFO kablam! 
Nov 04 07:32:32.423 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 33.64s
Nov 04 07:32:32.523 INFO kablam! su: No module specific data is present
Nov 04 07:32:33.099 INFO running `"docker" "rm" "-f" "d9fcaeaec9fb847c4941cc2f8760733c010eb73a815990465602ab757cd6d21d"`
Nov 04 07:32:33.351 INFO blam! d9fcaeaec9fb847c4941cc2f8760733c010eb73a815990465602ab757cd6d21d