Nov 04 07:31:57.358 INFO checking dyens/arena against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 07:31:57.360 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-5/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 07:31:57.619 INFO blam! 314dd41ba7f1ffbd3a4685e46022d500cf012f7f2b2b75df8e472979f98957e7
Nov 04 07:31:57.619 INFO running `"docker" "start" "-a" "314dd41ba7f1ffbd3a4685e46022d500cf012f7f2b2b75df8e472979f98957e7"`
Nov 04 07:31:58.466 INFO kablam! usermod: no changes
Nov 04 07:31:58.730 INFO kablam!     Checking x11-dl v2.17.3
Nov 04 07:31:58.733 INFO kablam!     Checking ncollide_math v0.9.0
Nov 04 07:31:58.733 INFO kablam!     Checking pistoncore-input v0.20.0
Nov 04 07:32:00.748 INFO kablam!     Checking ncollide_utils v0.9.0
Nov 04 07:32:03.615 INFO kablam!     Checking ncollide_geometry v0.6.2
Nov 04 07:32:03.616 INFO kablam!     Checking ncollide_procedural v0.9.0
Nov 04 07:32:04.239 INFO kablam!     Checking pistoncore-window v0.31.0
Nov 04 07:32:07.055 INFO kablam!     Checking winit v0.10.0
Nov 04 07:32:08.165 INFO kablam!     Checking pistoncore-event_loop v0.36.0
Nov 04 07:32:09.771 INFO kablam!     Checking piston v0.36.0
Nov 04 07:32:10.927 INFO kablam!     Checking glutin v0.12.2
Nov 04 07:32:13.283 INFO kablam!     Checking pistoncore-glutin_window v0.45.3
Nov 04 07:32:15.639 INFO kablam!     Checking piston_window v0.77.0
Nov 04 07:32:18.271 INFO kablam!     Checking ncollide_transformation v0.9.0
Nov 04 07:32:18.272 INFO kablam!     Checking ncollide_pipeline v0.13.1
Nov 04 07:32:23.888 INFO kablam!     Checking ncollide v0.14.1
Nov 04 07:32:24.855 INFO kablam!     Checking arena v0.1.0 (/source)
Nov 04 07:32:29.687 INFO kablam! warning: unused import: `std::mem`
Nov 04 07:32:29.687 INFO kablam!   --> src/tank.rs:13:5
Nov 04 07:32:29.687 INFO kablam!    |
Nov 04 07:32:29.687 INFO kablam! 13 | use std::mem;
Nov 04 07:32:29.687 INFO kablam!    |     ^^^^^^^^
Nov 04 07:32:29.687 INFO kablam!    |
Nov 04 07:32:29.687 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 04 07:32:29.687 INFO kablam! 
Nov 04 07:32:30.391 INFO kablam! warning: unused import: `std::mem`
Nov 04 07:32:30.391 INFO kablam!   --> src/tank.rs:13:5
Nov 04 07:32:30.391 INFO kablam!    |
Nov 04 07:32:30.391 INFO kablam! 13 | use std::mem;
Nov 04 07:32:30.392 INFO kablam!    |     ^^^^^^^^
Nov 04 07:32:30.392 INFO kablam!    |
Nov 04 07:32:30.392 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 04 07:32:30.392 INFO kablam! 
Nov 04 07:32:30.440 INFO kablam! warning: method is never used: `give_brain`
Nov 04 07:32:30.440 INFO kablam!    --> src/tank.rs:183:5
Nov 04 07:32:30.514 INFO kablam!     |
Nov 04 07:32:30.515 INFO kablam! 183 |     pub fn give_brain(&mut self, brain: Brain) {
Nov 04 07:32:30.515 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:32:30.515 INFO kablam!     |
Nov 04 07:32:30.515 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 04 07:32:30.515 INFO kablam! 
Nov 04 07:32:30.515 INFO kablam! warning: method is never used: `pick_up_brain`
Nov 04 07:32:30.515 INFO kablam!    --> src/tank.rs:187:5
Nov 04 07:32:30.515 INFO kablam!     |
Nov 04 07:32:30.515 INFO kablam! 187 |     pub fn pick_up_brain(mut self) -> Option<Brain> {
Nov 04 07:32:30.515 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:32:30.515 INFO kablam! 
Nov 04 07:32:30.515 INFO kablam! warning: function is never used: `relu_af`
Nov 04 07:32:30.515 INFO kablam!  --> src/brain.rs:7:1
Nov 04 07:32:30.515 INFO kablam!   |
Nov 04 07:32:30.515 INFO kablam! 7 | pub fn relu_af(x: f64) -> f64 {
Nov 04 07:32:30.515 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:32:30.515 INFO kablam! 
Nov 04 07:32:30.515 INFO kablam! warning: method is never used: `fuck`
Nov 04 07:32:30.515 INFO kablam!    --> src/brain.rs:110:5
Nov 04 07:32:30.515 INFO kablam!     |
Nov 04 07:32:30.515 INFO kablam! 110 |     pub fn fuck(&self, partner: &Layer) -> (Layer, Layer) {
Nov 04 07:32:30.515 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:32:30.515 INFO kablam! 
Nov 04 07:32:30.515 INFO kablam! warning: method is never used: `fuck`
Nov 04 07:32:30.515 INFO kablam!    --> src/brain.rs:211:5
Nov 04 07:32:30.515 INFO kablam!     |
Nov 04 07:32:30.515 INFO kablam! 211 | /     pub fn fuck(&self, partner: &LayersChain)
Nov 04 07:32:30.515 INFO kablam! 212 | |                 -> (LayersChain, LayersChain) {
Nov 04 07:32:30.515 INFO kablam! 213 | |         assert!(self.layers.len() == partner.layers.len());
Nov 04 07:32:30.515 INFO kablam! 214 | |         let mut ls1 = Vec::with_capacity(self.layers.len());
Nov 04 07:32:30.515 INFO kablam! ...   |
Nov 04 07:32:30.515 INFO kablam! 221 | |         (LayersChain{layers: ls1}, LayersChain{layers: ls2})
Nov 04 07:32:30.515 INFO kablam! 222 | |     }
Nov 04 07:32:30.515 INFO kablam!     | |_____^
Nov 04 07:32:30.515 INFO kablam! 
Nov 04 07:32:30.515 INFO kablam! warning: method is never used: `fuck`
Nov 04 07:32:30.515 INFO kablam!    --> src/brain.rs:277:5
Nov 04 07:32:30.515 INFO kablam!     |
Nov 04 07:32:30.515 INFO kablam! 277 | /     pub fn fuck(&self, partner: &Brain)
Nov 04 07:32:30.515 INFO kablam! 278 | |                 -> (Brain, Brain)
Nov 04 07:32:30.515 INFO kablam! 279 | |     {
Nov 04 07:32:30.515 INFO kablam! 280 | |         let (rc1, rc2) = self.result_chain
Nov 04 07:32:30.515 INFO kablam! ...   |
Nov 04 07:32:30.515 INFO kablam! 297 | |
Nov 04 07:32:30.515 INFO kablam! 298 | |     }
Nov 04 07:32:30.515 INFO kablam!     | |_____^
Nov 04 07:32:30.515 INFO kablam! 
Nov 04 07:32:30.943 INFO kablam! warning: method is never used: `give_brain`
Nov 04 07:32:30.943 INFO kablam!    --> src/tank.rs:183:5
Nov 04 07:32:30.944 INFO kablam!     |
Nov 04 07:32:30.944 INFO kablam! 183 |     pub fn give_brain(&mut self, brain: Brain) {
Nov 04 07:32:30.944 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:32:30.944 INFO kablam!     |
Nov 04 07:32:30.945 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 04 07:32:30.945 INFO kablam! 
Nov 04 07:32:30.945 INFO kablam! warning: method is never used: `pick_up_brain`
Nov 04 07:32:30.946 INFO kablam!    --> src/tank.rs:187:5
Nov 04 07:32:30.946 INFO kablam!     |
Nov 04 07:32:30.946 INFO kablam! 187 |     pub fn pick_up_brain(mut self) -> Option<Brain> {
Nov 04 07:32:30.947 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:32:30.947 INFO kablam! 
Nov 04 07:32:30.947 INFO kablam! warning: function is never used: `relu_af`
Nov 04 07:32:30.947 INFO kablam!  --> src/brain.rs:7:1
Nov 04 07:32:30.948 INFO kablam!   |
Nov 04 07:32:30.948 INFO kablam! 7 | pub fn relu_af(x: f64) -> f64 {
Nov 04 07:32:30.948 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:32:30.949 INFO kablam! 
Nov 04 07:32:30.949 INFO kablam! warning: method is never used: `fuck`
Nov 04 07:32:30.949 INFO kablam!    --> src/brain.rs:110:5
Nov 04 07:32:30.949 INFO kablam!     |
Nov 04 07:32:30.950 INFO kablam! 110 |     pub fn fuck(&self, partner: &Layer) -> (Layer, Layer) {
Nov 04 07:32:30.950 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 07:32:30.950 INFO kablam! 
Nov 04 07:32:30.950 INFO kablam! warning: method is never used: `fuck`
Nov 04 07:32:30.951 INFO kablam!    --> src/brain.rs:211:5
Nov 04 07:32:30.951 INFO kablam!     |
Nov 04 07:32:30.951 INFO kablam! 211 | /     pub fn fuck(&self, partner: &LayersChain)
Nov 04 07:32:30.952 INFO kablam! 212 | |                 -> (LayersChain, LayersChain) {
Nov 04 07:32:30.952 INFO kablam! 213 | |         assert!(self.layers.len() == partner.layers.len());
Nov 04 07:32:30.952 INFO kablam! 214 | |         let mut ls1 = Vec::with_capacity(self.layers.len());
Nov 04 07:32:30.952 INFO kablam! ...   |
Nov 04 07:32:30.953 INFO kablam! 221 | |         (LayersChain{layers: ls1}, LayersChain{layers: ls2})
Nov 04 07:32:30.953 INFO kablam! 222 | |     }
Nov 04 07:32:30.953 INFO kablam!     | |_____^
Nov 04 07:32:30.954 INFO kablam! 
Nov 04 07:32:30.954 INFO kablam! warning: method is never used: `fuck`
Nov 04 07:32:30.954 INFO kablam!    --> src/brain.rs:277:5
Nov 04 07:32:30.954 INFO kablam!     |
Nov 04 07:32:30.955 INFO kablam! 277 | /     pub fn fuck(&self, partner: &Brain)
Nov 04 07:32:30.955 INFO kablam! 278 | |                 -> (Brain, Brain)
Nov 04 07:32:30.955 INFO kablam! 279 | |     {
Nov 04 07:32:30.956 INFO kablam! 280 | |         let (rc1, rc2) = self.result_chain
Nov 04 07:32:30.956 INFO kablam! ...   |
Nov 04 07:32:30.956 INFO kablam! 297 | |
Nov 04 07:32:30.956 INFO kablam! 298 | |     }
Nov 04 07:32:30.957 INFO kablam!     | |_____^
Nov 04 07:32:30.957 INFO kablam! 
Nov 04 07:32:31.039 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 32.48s
Nov 04 07:32:31.039 INFO kablam! su: No module specific data is present
Nov 04 07:32:31.473 INFO running `"docker" "rm" "-f" "314dd41ba7f1ffbd3a4685e46022d500cf012f7f2b2b75df8e472979f98957e7"`
Nov 04 07:32:31.723 INFO blam! 314dd41ba7f1ffbd3a4685e46022d500cf012f7f2b2b75df8e472979f98957e7