Nov 28 06:12:37.584 INFO checking dyens/arena against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074 Nov 28 06:12:37.585 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 06:12:38.108 INFO [stdout] 6450346f4cd048d23009e2875daa935bcf4145ca6482ef48cf49852ce3b260dd Nov 28 06:12:38.111 INFO running `"docker" "start" "-a" "6450346f4cd048d23009e2875daa935bcf4145ca6482ef48cf49852ce3b260dd"` Nov 28 06:12:39.222 INFO [stderr] usermod: no changes Nov 28 06:12:39.618 INFO [stderr] Checking tempfile v3.0.0 Nov 28 06:12:39.626 INFO [stderr] Compiling gl_generator v0.8.0 Nov 28 06:12:39.628 INFO [stderr] Checking x11-dl v2.17.3 Nov 28 06:12:39.655 INFO [stderr] Checking ncollide_math v0.9.0 Nov 28 06:12:39.655 INFO [stderr] Checking pistoncore-input v0.20.0 Nov 28 06:12:39.656 INFO [stderr] Checking jpeg-decoder v0.1.14 Nov 28 06:12:41.468 INFO [stderr] Checking wayland-window v0.13.3 Nov 28 06:12:44.352 INFO [stderr] Checking ncollide_utils v0.9.0 Nov 28 06:12:45.276 INFO [stderr] Checking image v0.18.0 Nov 28 06:12:45.469 INFO [stderr] Compiling glutin v0.12.2 Nov 28 06:12:48.796 INFO [stderr] Checking ncollide_procedural v0.9.0 Nov 28 06:12:48.797 INFO [stderr] Checking ncollide_geometry v0.6.2 Nov 28 06:12:52.646 INFO [stderr] Checking winit v0.10.0 Nov 28 06:12:54.077 INFO [stderr] Checking pistoncore-window v0.31.0 Nov 28 06:12:58.911 INFO [stderr] Checking pistoncore-event_loop v0.36.0 Nov 28 06:13:02.436 INFO [stderr] Checking piston v0.36.0 Nov 28 06:13:03.964 INFO [stderr] Checking piston-gfx_texture v0.31.0 Nov 28 06:13:07.223 INFO [stderr] Checking piston2d-gfx_graphics v0.50.0 Nov 28 06:13:07.425 INFO [stderr] Checking pistoncore-glutin_window v0.45.3 Nov 28 06:13:10.787 INFO [stderr] Checking ncollide_pipeline v0.13.1 Nov 28 06:13:10.789 INFO [stderr] Checking ncollide_transformation v0.9.0 Nov 28 06:13:11.965 INFO [stderr] Checking piston_window v0.77.0 Nov 28 06:13:14.656 INFO [stderr] Checking ncollide v0.14.1 Nov 28 06:13:16.825 INFO [stderr] Checking arena v0.1.0 (/source) Nov 28 06:13:21.337 INFO [stderr] warning: unused import: `std::mem` Nov 28 06:13:21.337 INFO [stderr] --> src/tank.rs:13:5 Nov 28 06:13:21.337 INFO [stderr] | Nov 28 06:13:21.337 INFO [stderr] 13 | use std::mem; Nov 28 06:13:21.337 INFO [stderr] | ^^^^^^^^ Nov 28 06:13:21.337 INFO [stderr] | Nov 28 06:13:21.337 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 28 06:13:21.337 INFO [stderr] Nov 28 06:13:21.800 INFO [stderr] warning: unused import: `std::mem` Nov 28 06:13:21.800 INFO [stderr] --> src/tank.rs:13:5 Nov 28 06:13:21.800 INFO [stderr] | Nov 28 06:13:21.800 INFO [stderr] 13 | use std::mem; Nov 28 06:13:21.800 INFO [stderr] | ^^^^^^^^ Nov 28 06:13:21.800 INFO [stderr] | Nov 28 06:13:21.800 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 28 06:13:21.800 INFO [stderr] Nov 28 06:13:21.802 INFO [stderr] warning: method is never used: `give_brain` Nov 28 06:13:21.802 INFO [stderr] --> src/tank.rs:183:5 Nov 28 06:13:21.802 INFO [stderr] | Nov 28 06:13:21.802 INFO [stderr] 183 | pub fn give_brain(&mut self, brain: Brain) { Nov 28 06:13:21.802 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 06:13:21.802 INFO [stderr] | Nov 28 06:13:21.802 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 28 06:13:21.802 INFO [stderr] Nov 28 06:13:21.802 INFO [stderr] warning: method is never used: `pick_up_brain` Nov 28 06:13:21.802 INFO [stderr] --> src/tank.rs:187:5 Nov 28 06:13:21.802 INFO [stderr] | Nov 28 06:13:21.802 INFO [stderr] 187 | pub fn pick_up_brain(mut self) -> Option { Nov 28 06:13:21.802 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 06:13:21.802 INFO [stderr] Nov 28 06:13:21.802 INFO [stderr] warning: function is never used: `relu_af` Nov 28 06:13:21.802 INFO [stderr] --> src/brain.rs:7:1 Nov 28 06:13:21.802 INFO [stderr] | Nov 28 06:13:21.802 INFO [stderr] 7 | pub fn relu_af(x: f64) -> f64 { Nov 28 06:13:21.802 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 06:13:21.802 INFO [stderr] Nov 28 06:13:21.802 INFO [stderr] warning: method is never used: `fuck` Nov 28 06:13:21.802 INFO [stderr] --> src/brain.rs:110:5 Nov 28 06:13:21.802 INFO [stderr] | Nov 28 06:13:21.802 INFO [stderr] 110 | pub fn fuck(&self, partner: &Layer) -> (Layer, Layer) { Nov 28 06:13:21.802 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 06:13:21.802 INFO [stderr] Nov 28 06:13:21.802 INFO [stderr] warning: method is never used: `fuck` Nov 28 06:13:21.802 INFO [stderr] --> src/brain.rs:211:5 Nov 28 06:13:21.802 INFO [stderr] | Nov 28 06:13:21.802 INFO [stderr] 211 | / pub fn fuck(&self, partner: &LayersChain) Nov 28 06:13:21.802 INFO [stderr] 212 | | -> (LayersChain, LayersChain) { Nov 28 06:13:21.802 INFO [stderr] 213 | | assert!(self.layers.len() == partner.layers.len()); Nov 28 06:13:21.802 INFO [stderr] 214 | | let mut ls1 = Vec::with_capacity(self.layers.len()); Nov 28 06:13:21.802 INFO [stderr] ... | Nov 28 06:13:21.802 INFO [stderr] 221 | | (LayersChain{layers: ls1}, LayersChain{layers: ls2}) Nov 28 06:13:21.802 INFO [stderr] 222 | | } Nov 28 06:13:21.802 INFO [stderr] | |_____^ Nov 28 06:13:21.802 INFO [stderr] Nov 28 06:13:21.802 INFO [stderr] warning: method is never used: `fuck` Nov 28 06:13:21.802 INFO [stderr] --> src/brain.rs:277:5 Nov 28 06:13:21.802 INFO [stderr] | Nov 28 06:13:21.802 INFO [stderr] 277 | / pub fn fuck(&self, partner: &Brain) Nov 28 06:13:21.802 INFO [stderr] 278 | | -> (Brain, Brain) Nov 28 06:13:21.802 INFO [stderr] 279 | | { Nov 28 06:13:21.802 INFO [stderr] 280 | | let (rc1, rc2) = self.result_chain Nov 28 06:13:21.802 INFO [stderr] ... | Nov 28 06:13:21.802 INFO [stderr] 297 | | Nov 28 06:13:21.802 INFO [stderr] 298 | | } Nov 28 06:13:21.802 INFO [stderr] | |_____^ Nov 28 06:13:21.803 INFO [stderr] Nov 28 06:13:22.316 INFO [stderr] warning: method is never used: `give_brain` Nov 28 06:13:22.316 INFO [stderr] --> src/tank.rs:183:5 Nov 28 06:13:22.317 INFO [stderr] | Nov 28 06:13:22.317 INFO [stderr] 183 | pub fn give_brain(&mut self, brain: Brain) { Nov 28 06:13:22.317 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 06:13:22.318 INFO [stderr] | Nov 28 06:13:22.318 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 28 06:13:22.318 INFO [stderr] Nov 28 06:13:22.319 INFO [stderr] warning: method is never used: `pick_up_brain` Nov 28 06:13:22.319 INFO [stderr] --> src/tank.rs:187:5 Nov 28 06:13:22.319 INFO [stderr] | Nov 28 06:13:22.319 INFO [stderr] 187 | pub fn pick_up_brain(mut self) -> Option { Nov 28 06:13:22.320 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 06:13:22.320 INFO [stderr] Nov 28 06:13:22.320 INFO [stderr] warning: function is never used: `relu_af` Nov 28 06:13:22.321 INFO [stderr] --> src/brain.rs:7:1 Nov 28 06:13:22.321 INFO [stderr] | Nov 28 06:13:22.321 INFO [stderr] 7 | pub fn relu_af(x: f64) -> f64 { Nov 28 06:13:22.321 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 06:13:22.322 INFO [stderr] Nov 28 06:13:22.322 INFO [stderr] warning: method is never used: `fuck` Nov 28 06:13:22.322 INFO [stderr] --> src/brain.rs:110:5 Nov 28 06:13:22.323 INFO [stderr] | Nov 28 06:13:22.323 INFO [stderr] 110 | pub fn fuck(&self, partner: &Layer) -> (Layer, Layer) { Nov 28 06:13:22.323 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 06:13:22.324 INFO [stderr] Nov 28 06:13:22.328 INFO [stderr] warning: method is never used: `fuck` Nov 28 06:13:22.328 INFO [stderr] --> src/brain.rs:211:5 Nov 28 06:13:22.329 INFO [stderr] | Nov 28 06:13:22.329 INFO [stderr] 211 | / pub fn fuck(&self, partner: &LayersChain) Nov 28 06:13:22.329 INFO [stderr] 212 | | -> (LayersChain, LayersChain) { Nov 28 06:13:22.329 INFO [stderr] 213 | | assert!(self.layers.len() == partner.layers.len()); Nov 28 06:13:22.330 INFO [stderr] 214 | | let mut ls1 = Vec::with_capacity(self.layers.len()); Nov 28 06:13:22.330 INFO [stderr] ... | Nov 28 06:13:22.330 INFO [stderr] 221 | | (LayersChain{layers: ls1}, LayersChain{layers: ls2}) Nov 28 06:13:22.331 INFO [stderr] 222 | | } Nov 28 06:13:22.331 INFO [stderr] | |_____^ Nov 28 06:13:22.331 INFO [stderr] Nov 28 06:13:22.332 INFO [stderr] warning: method is never used: `fuck` Nov 28 06:13:22.332 INFO [stderr] --> src/brain.rs:277:5 Nov 28 06:13:22.332 INFO [stderr] | Nov 28 06:13:22.333 INFO [stderr] 277 | / pub fn fuck(&self, partner: &Brain) Nov 28 06:13:22.333 INFO [stderr] 278 | | -> (Brain, Brain) Nov 28 06:13:22.333 INFO [stderr] 279 | | { Nov 28 06:13:22.333 INFO [stderr] 280 | | let (rc1, rc2) = self.result_chain Nov 28 06:13:22.333 INFO [stderr] ... | Nov 28 06:13:22.333 INFO [stderr] 297 | | Nov 28 06:13:22.333 INFO [stderr] 298 | | } Nov 28 06:13:22.333 INFO [stderr] | |_____^ Nov 28 06:13:22.333 INFO [stderr] Nov 28 06:13:22.336 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.07s Nov 28 06:13:22.368 INFO [stderr] su: No module specific data is present Nov 28 06:13:22.956 INFO running `"docker" "inspect" "6450346f4cd048d23009e2875daa935bcf4145ca6482ef48cf49852ce3b260dd"` Nov 28 06:13:23.334 INFO running `"docker" "rm" "-f" "6450346f4cd048d23009e2875daa935bcf4145ca6482ef48cf49852ce3b260dd"` Nov 28 06:13:23.593 INFO [stdout] 6450346f4cd048d23009e2875daa935bcf4145ca6482ef48cf49852ce3b260dd