Nov 01 05:44:53.355 INFO checking dyens/arena against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 05:44:53.355 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-2/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 05:44:53.981 INFO blam! 0fe74ca1d385c19f0a2e1272c5dfaaa7bdbd685a79a8adb0bf27fa6afa71b4a4
Nov 01 05:44:54.008 INFO running `"docker" "start" "-a" "0fe74ca1d385c19f0a2e1272c5dfaaa7bdbd685a79a8adb0bf27fa6afa71b4a4"`
Nov 01 05:44:55.036 INFO kablam! usermod: no changes
Nov 01 05:44:55.364 INFO kablam!    Compiling x11-dl v2.17.3
Nov 01 05:44:55.364 INFO kablam!     Checking chrono v0.4.1
Nov 01 05:44:55.374 INFO kablam!     Checking nalgebra v0.14.1
Nov 01 05:44:55.374 INFO kablam!     Checking pistoncore-input v0.20.0
Nov 01 05:45:00.608 INFO kablam!     Checking pistoncore-window v0.31.0
Nov 01 05:45:03.721 INFO kablam!     Checking pistoncore-event_loop v0.36.0
Nov 01 05:45:04.202 INFO kablam!     Checking winit v0.10.0
Nov 01 05:45:05.724 INFO kablam!     Checking piston v0.36.0
Nov 01 05:45:09.110 INFO kablam!     Checking glutin v0.12.2
Nov 01 05:45:11.784 INFO kablam!     Checking pistoncore-glutin_window v0.45.3
Nov 01 05:45:14.616 INFO kablam!     Checking piston_window v0.77.0
Nov 01 05:45:37.712 INFO kablam!     Checking ncollide_math v0.9.0
Nov 01 05:45:39.072 INFO kablam!     Checking ncollide_utils v0.9.0
Nov 01 05:45:41.152 INFO kablam!     Checking ncollide_procedural v0.9.0
Nov 01 05:45:41.152 INFO kablam!     Checking ncollide_geometry v0.6.2
Nov 01 05:45:54.968 INFO kablam!     Checking ncollide_pipeline v0.13.1
Nov 01 05:45:54.969 INFO kablam!     Checking ncollide_transformation v0.9.0
Nov 01 05:45:59.812 INFO kablam!     Checking ncollide v0.14.1
Nov 01 05:46:00.721 INFO kablam!     Checking arena v0.1.0 (/source)
Nov 01 05:46:05.544 INFO kablam! warning: unused import: `std::mem`
Nov 01 05:46:05.544 INFO kablam!   --> src/tank.rs:13:5
Nov 01 05:46:05.544 INFO kablam!    |
Nov 01 05:46:05.544 INFO kablam! 13 | use std::mem;
Nov 01 05:46:05.544 INFO kablam!    |     ^^^^^^^^
Nov 01 05:46:05.544 INFO kablam!    |
Nov 01 05:46:05.544 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 05:46:05.544 INFO kablam! 
Nov 01 05:46:05.608 INFO kablam! warning: unused import: `std::mem`
Nov 01 05:46:05.612 INFO kablam!   --> src/tank.rs:13:5
Nov 01 05:46:05.612 INFO kablam!    |
Nov 01 05:46:05.612 INFO kablam! 13 | use std::mem;
Nov 01 05:46:05.612 INFO kablam!    |     ^^^^^^^^
Nov 01 05:46:05.612 INFO kablam!    |
Nov 01 05:46:05.612 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 05:46:05.612 INFO kablam! 
Nov 01 05:46:06.062 INFO kablam! warning: method is never used: `give_brain`
Nov 01 05:46:06.062 INFO kablam!    --> src/tank.rs:183:5
Nov 01 05:46:06.062 INFO kablam!     |
Nov 01 05:46:06.062 INFO kablam! 183 |     pub fn give_brain(&mut self, brain: Brain) {
Nov 01 05:46:06.062 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:46:06.062 INFO kablam!     |
Nov 01 05:46:06.062 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 05:46:06.062 INFO kablam! 
Nov 01 05:46:06.062 INFO kablam! warning: method is never used: `pick_up_brain`
Nov 01 05:46:06.062 INFO kablam!    --> src/tank.rs:187:5
Nov 01 05:46:06.062 INFO kablam!     |
Nov 01 05:46:06.062 INFO kablam! 187 |     pub fn pick_up_brain(mut self) -> Option<Brain> {
Nov 01 05:46:06.062 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:46:06.062 INFO kablam! 
Nov 01 05:46:06.062 INFO kablam! warning: function is never used: `relu_af`
Nov 01 05:46:06.062 INFO kablam!  --> src/brain.rs:7:1
Nov 01 05:46:06.062 INFO kablam!   |
Nov 01 05:46:06.062 INFO kablam! 7 | pub fn relu_af(x: f64) -> f64 {
Nov 01 05:46:06.062 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:46:06.062 INFO kablam! 
Nov 01 05:46:06.062 INFO kablam! warning: method is never used: `fuck`
Nov 01 05:46:06.062 INFO kablam!    --> src/brain.rs:110:5
Nov 01 05:46:06.062 INFO kablam!     |
Nov 01 05:46:06.062 INFO kablam! 110 |     pub fn fuck(&self, partner: &Layer) -> (Layer, Layer) {
Nov 01 05:46:06.062 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:46:06.062 INFO kablam! 
Nov 01 05:46:06.062 INFO kablam! warning: method is never used: `fuck`
Nov 01 05:46:06.062 INFO kablam!    --> src/brain.rs:211:5
Nov 01 05:46:06.062 INFO kablam!     |
Nov 01 05:46:06.062 INFO kablam! 211 | /     pub fn fuck(&self, partner: &LayersChain)
Nov 01 05:46:06.062 INFO kablam! 212 | |                 -> (LayersChain, LayersChain) {
Nov 01 05:46:06.062 INFO kablam! 213 | |         assert!(self.layers.len() == partner.layers.len());
Nov 01 05:46:06.062 INFO kablam! 214 | |         let mut ls1 = Vec::with_capacity(self.layers.len());
Nov 01 05:46:06.062 INFO kablam! ...   |
Nov 01 05:46:06.062 INFO kablam! 221 | |         (LayersChain{layers: ls1}, LayersChain{layers: ls2})
Nov 01 05:46:06.062 INFO kablam! 222 | |     }
Nov 01 05:46:06.062 INFO kablam!     | |_____^
Nov 01 05:46:06.062 INFO kablam! 
Nov 01 05:46:06.062 INFO kablam! warning: method is never used: `fuck`
Nov 01 05:46:06.062 INFO kablam!    --> src/brain.rs:277:5
Nov 01 05:46:06.062 INFO kablam!     |
Nov 01 05:46:06.062 INFO kablam! 277 | /     pub fn fuck(&self, partner: &Brain)
Nov 01 05:46:06.062 INFO kablam! 278 | |                 -> (Brain, Brain)
Nov 01 05:46:06.062 INFO kablam! 279 | |     {
Nov 01 05:46:06.062 INFO kablam! 280 | |         let (rc1, rc2) = self.result_chain
Nov 01 05:46:06.062 INFO kablam! ...   |
Nov 01 05:46:06.062 INFO kablam! 297 | |
Nov 01 05:46:06.062 INFO kablam! 298 | |     }
Nov 01 05:46:06.062 INFO kablam!     | |_____^
Nov 01 05:46:06.062 INFO kablam! 
Nov 01 05:46:06.125 INFO kablam! warning: method is never used: `give_brain`
Nov 01 05:46:06.126 INFO kablam!    --> src/tank.rs:183:5
Nov 01 05:46:06.126 INFO kablam!     |
Nov 01 05:46:06.126 INFO kablam! 183 |     pub fn give_brain(&mut self, brain: Brain) {
Nov 01 05:46:06.126 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:46:06.126 INFO kablam!     |
Nov 01 05:46:06.126 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 05:46:06.126 INFO kablam! 
Nov 01 05:46:06.126 INFO kablam! warning: method is never used: `pick_up_brain`
Nov 01 05:46:06.126 INFO kablam!    --> src/tank.rs:187:5
Nov 01 05:46:06.126 INFO kablam!     |
Nov 01 05:46:06.126 INFO kablam! 187 |     pub fn pick_up_brain(mut self) -> Option<Brain> {
Nov 01 05:46:06.126 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:46:06.126 INFO kablam! 
Nov 01 05:46:06.126 INFO kablam! warning: function is never used: `relu_af`
Nov 01 05:46:06.126 INFO kablam!  --> src/brain.rs:7:1
Nov 01 05:46:06.126 INFO kablam!   |
Nov 01 05:46:06.126 INFO kablam! 7 | pub fn relu_af(x: f64) -> f64 {
Nov 01 05:46:06.126 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:46:06.127 INFO kablam! 
Nov 01 05:46:06.127 INFO kablam! warning: method is never used: `fuck`
Nov 01 05:46:06.127 INFO kablam!    --> src/brain.rs:110:5
Nov 01 05:46:06.127 INFO kablam!     |
Nov 01 05:46:06.127 INFO kablam! 110 |     pub fn fuck(&self, partner: &Layer) -> (Layer, Layer) {
Nov 01 05:46:06.127 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:46:06.127 INFO kablam! 
Nov 01 05:46:06.128 INFO kablam! warning: method is never used: `fuck`
Nov 01 05:46:06.128 INFO kablam!    --> src/brain.rs:211:5
Nov 01 05:46:06.128 INFO kablam!     |
Nov 01 05:46:06.128 INFO kablam! 211 | /     pub fn fuck(&self, partner: &LayersChain)
Nov 01 05:46:06.128 INFO kablam! 212 | |                 -> (LayersChain, LayersChain) {
Nov 01 05:46:06.128 INFO kablam! 213 | |         assert!(self.layers.len() == partner.layers.len());
Nov 01 05:46:06.128 INFO kablam! 214 | |         let mut ls1 = Vec::with_capacity(self.layers.len());
Nov 01 05:46:06.128 INFO kablam! ...   |
Nov 01 05:46:06.128 INFO kablam! 221 | |         (LayersChain{layers: ls1}, LayersChain{layers: ls2})
Nov 01 05:46:06.128 INFO kablam! 222 | |     }
Nov 01 05:46:06.128 INFO kablam!     | |_____^
Nov 01 05:46:06.129 INFO kablam! 
Nov 01 05:46:06.129 INFO kablam! warning: method is never used: `fuck`
Nov 01 05:46:06.129 INFO kablam!    --> src/brain.rs:277:5
Nov 01 05:46:06.129 INFO kablam!     |
Nov 01 05:46:06.129 INFO kablam! 277 | /     pub fn fuck(&self, partner: &Brain)
Nov 01 05:46:06.129 INFO kablam! 278 | |                 -> (Brain, Brain)
Nov 01 05:46:06.129 INFO kablam! 279 | |     {
Nov 01 05:46:06.129 INFO kablam! 280 | |         let (rc1, rc2) = self.result_chain
Nov 01 05:46:06.129 INFO kablam! ...   |
Nov 01 05:46:06.129 INFO kablam! 297 | |
Nov 01 05:46:06.129 INFO kablam! 298 | |     }
Nov 01 05:46:06.129 INFO kablam!     | |_____^
Nov 01 05:46:06.129 INFO kablam! 
Nov 01 05:46:06.216 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 11s
Nov 01 05:46:06.216 INFO kablam! su: No module specific data is present
Nov 01 05:46:06.633 INFO running `"docker" "rm" "-f" "0fe74ca1d385c19f0a2e1272c5dfaaa7bdbd685a79a8adb0bf27fa6afa71b4a4"`
Nov 01 05:46:06.770 INFO blam! 0fe74ca1d385c19f0a2e1272c5dfaaa7bdbd685a79a8adb0bf27fa6afa71b4a4