Nov 17 04:07:00.607 INFO testing dyens/arena against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982 Nov 17 04:07:00.607 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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 17 04:07:00.904 INFO [stdout] 7c89d333cec2934a972d19ae383bb645f6743986ea1738fcd55109a68c63b089 Nov 17 04:07:00.906 INFO running `"docker" "start" "-a" "7c89d333cec2934a972d19ae383bb645f6743986ea1738fcd55109a68c63b089"` Nov 17 04:07:01.699 INFO [stderr] usermod: no changes Nov 17 04:07:02.087 INFO [stderr] Compiling libloading v0.5.0 Nov 17 04:07:02.091 INFO [stderr] Compiling alga v0.5.3 Nov 17 04:07:02.095 INFO [stderr] Compiling tempfile v3.0.0 Nov 17 04:07:02.095 INFO [stderr] Compiling x11-dl v2.17.3 Nov 17 04:07:02.095 INFO [stderr] Compiling gfx_core v0.8.2 Nov 17 04:07:02.095 INFO [stderr] Compiling gfx_gl v0.5.0 Nov 17 04:07:02.103 INFO [stderr] Compiling pistoncore-input v0.20.0 Nov 17 04:07:07.463 INFO [stderr] Compiling dlib v0.4.1 Nov 17 04:07:08.014 INFO [stderr] Compiling wayland-sys v0.12.5 Nov 17 04:07:11.719 INFO [stderr] Compiling wayland-client v0.12.5 Nov 17 04:07:11.962 INFO [stderr] Compiling nalgebra v0.14.1 Nov 17 04:07:14.675 INFO [stderr] Compiling pistoncore-window v0.31.0 Nov 17 04:07:17.707 INFO [stderr] Compiling wayland-protocols v0.12.5 Nov 17 04:07:17.707 INFO [stderr] Compiling wayland-kbd v0.13.1 Nov 17 04:07:19.599 INFO [stderr] Compiling pistoncore-event_loop v0.36.0 Nov 17 04:07:23.959 INFO [stderr] Compiling piston v0.36.0 Nov 17 04:07:31.639 INFO [stderr] Compiling wayland-window v0.13.3 Nov 17 04:07:34.707 INFO [stderr] Compiling winit v0.10.0 Nov 17 04:07:45.647 INFO [stderr] Compiling glutin v0.12.2 Nov 17 04:07:51.099 INFO [stderr] Compiling pistoncore-glutin_window v0.45.3 Nov 17 04:08:01.415 INFO [stderr] Compiling gfx v0.17.1 Nov 17 04:08:01.415 INFO [stderr] Compiling gfx_device_gl v0.15.2 Nov 17 04:08:14.170 INFO [stderr] Compiling piston-gfx_texture v0.31.0 Nov 17 04:08:17.863 INFO [stderr] Compiling piston2d-gfx_graphics v0.50.0 Nov 17 04:08:20.451 INFO [stderr] Compiling ncollide_math v0.9.0 Nov 17 04:08:22.174 INFO [stderr] Compiling ncollide_utils v0.9.0 Nov 17 04:08:23.667 INFO [stderr] Compiling piston_window v0.77.0 Nov 17 04:08:25.591 INFO [stderr] Compiling ncollide_procedural v0.9.0 Nov 17 04:08:25.591 INFO [stderr] Compiling ncollide_geometry v0.6.2 Nov 17 04:08:39.947 INFO [stderr] Compiling ncollide_transformation v0.9.0 Nov 17 04:08:39.947 INFO [stderr] Compiling ncollide_pipeline v0.13.1 Nov 17 04:08:44.402 INFO [stderr] Compiling ncollide v0.14.1 Nov 17 04:08:45.258 INFO [stderr] Compiling arena v0.1.0 (/source) Nov 17 04:08:48.975 INFO [stderr] warning: unused import: `std::mem` Nov 17 04:08:48.975 INFO [stderr] --> src/tank.rs:13:5 Nov 17 04:08:48.975 INFO [stderr] | Nov 17 04:08:48.975 INFO [stderr] 13 | use std::mem; Nov 17 04:08:48.975 INFO [stderr] | ^^^^^^^^ Nov 17 04:08:48.975 INFO [stderr] | Nov 17 04:08:48.975 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 17 04:08:48.975 INFO [stderr] Nov 17 04:08:49.580 INFO [stderr] warning: method is never used: `give_brain` Nov 17 04:08:49.580 INFO [stderr] --> src/tank.rs:183:5 Nov 17 04:08:49.580 INFO [stderr] | Nov 17 04:08:49.581 INFO [stderr] 183 | pub fn give_brain(&mut self, brain: Brain) { Nov 17 04:08:49.581 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 04:08:49.581 INFO [stderr] | Nov 17 04:08:49.581 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 17 04:08:49.582 INFO [stderr] Nov 17 04:08:49.582 INFO [stderr] warning: method is never used: `pick_up_brain` Nov 17 04:08:49.582 INFO [stderr] --> src/tank.rs:187:5 Nov 17 04:08:49.583 INFO [stderr] | Nov 17 04:08:49.583 INFO [stderr] 187 | pub fn pick_up_brain(mut self) -> Option { Nov 17 04:08:49.583 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 04:08:49.583 INFO [stderr] Nov 17 04:08:49.584 INFO [stderr] warning: function is never used: `relu_af` Nov 17 04:08:49.584 INFO [stderr] --> src/brain.rs:7:1 Nov 17 04:08:49.584 INFO [stderr] | Nov 17 04:08:49.584 INFO [stderr] 7 | pub fn relu_af(x: f64) -> f64 { Nov 17 04:08:49.585 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 04:08:49.585 INFO [stderr] Nov 17 04:08:49.585 INFO [stderr] warning: method is never used: `fuck` Nov 17 04:08:49.586 INFO [stderr] --> src/brain.rs:110:5 Nov 17 04:08:49.586 INFO [stderr] | Nov 17 04:08:49.586 INFO [stderr] 110 | pub fn fuck(&self, partner: &Layer) -> (Layer, Layer) { Nov 17 04:08:49.586 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 04:08:49.587 INFO [stderr] Nov 17 04:08:49.587 INFO [stderr] warning: method is never used: `fuck` Nov 17 04:08:49.587 INFO [stderr] --> src/brain.rs:211:5 Nov 17 04:08:49.588 INFO [stderr] | Nov 17 04:08:49.588 INFO [stderr] 211 | / pub fn fuck(&self, partner: &LayersChain) Nov 17 04:08:49.588 INFO [stderr] 212 | | -> (LayersChain, LayersChain) { Nov 17 04:08:49.588 INFO [stderr] 213 | | assert!(self.layers.len() == partner.layers.len()); Nov 17 04:08:49.589 INFO [stderr] 214 | | let mut ls1 = Vec::with_capacity(self.layers.len()); Nov 17 04:08:49.589 INFO [stderr] ... | Nov 17 04:08:49.589 INFO [stderr] 221 | | (LayersChain{layers: ls1}, LayersChain{layers: ls2}) Nov 17 04:08:49.590 INFO [stderr] 222 | | } Nov 17 04:08:49.590 INFO [stderr] | |_____^ Nov 17 04:08:49.590 INFO [stderr] Nov 17 04:08:49.590 INFO [stderr] warning: method is never used: `fuck` Nov 17 04:08:49.591 INFO [stderr] --> src/brain.rs:277:5 Nov 17 04:08:49.591 INFO [stderr] | Nov 17 04:08:49.591 INFO [stderr] 277 | / pub fn fuck(&self, partner: &Brain) Nov 17 04:08:49.592 INFO [stderr] 278 | | -> (Brain, Brain) Nov 17 04:08:49.592 INFO [stderr] 279 | | { Nov 17 04:08:49.592 INFO [stderr] 280 | | let (rc1, rc2) = self.result_chain Nov 17 04:08:49.592 INFO [stderr] ... | Nov 17 04:08:49.592 INFO [stderr] 297 | | Nov 17 04:08:49.593 INFO [stderr] 298 | | } Nov 17 04:08:49.593 INFO [stderr] | |_____^ Nov 17 04:08:49.593 INFO [stderr] Nov 17 04:08:57.851 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 56s Nov 17 04:08:57.871 INFO [stderr] su: No module specific data is present Nov 17 04:08:58.670 INFO running `"docker" "inspect" "7c89d333cec2934a972d19ae383bb645f6743986ea1738fcd55109a68c63b089"` Nov 17 04:08:58.967 INFO running `"docker" "rm" "-f" "7c89d333cec2934a972d19ae383bb645f6743986ea1738fcd55109a68c63b089"` Nov 17 04:08:59.287 INFO [stdout] 7c89d333cec2934a972d19ae383bb645f6743986ea1738fcd55109a68c63b089 Nov 17 04:08:59.291 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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 17 04:08:59.843 INFO [stdout] ecfdd725b0b7ae228e5779160820f23b65093e2e315bea635dbb64a1b5b77e6a Nov 17 04:08:59.847 INFO running `"docker" "start" "-a" "ecfdd725b0b7ae228e5779160820f23b65093e2e315bea635dbb64a1b5b77e6a"` Nov 17 04:09:01.071 INFO [stderr] usermod: no changes Nov 17 04:09:01.369 INFO [stderr] Compiling arena v0.1.0 (/source) Nov 17 04:09:04.579 INFO [stderr] warning: unused import: `std::mem` Nov 17 04:09:04.579 INFO [stderr] --> src/tank.rs:13:5 Nov 17 04:09:04.580 INFO [stderr] | Nov 17 04:09:04.580 INFO [stderr] 13 | use std::mem; Nov 17 04:09:04.580 INFO [stderr] | ^^^^^^^^ Nov 17 04:09:04.581 INFO [stderr] | Nov 17 04:09:04.581 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 17 04:09:04.581 INFO [stderr] Nov 17 04:09:05.025 INFO [stderr] warning: method is never used: `give_brain` Nov 17 04:09:05.025 INFO [stderr] --> src/tank.rs:183:5 Nov 17 04:09:05.025 INFO [stderr] | Nov 17 04:09:05.026 INFO [stderr] 183 | pub fn give_brain(&mut self, brain: Brain) { Nov 17 04:09:05.026 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 04:09:05.026 INFO [stderr] | Nov 17 04:09:05.026 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 17 04:09:05.027 INFO [stderr] Nov 17 04:09:05.027 INFO [stderr] warning: method is never used: `pick_up_brain` Nov 17 04:09:05.027 INFO [stderr] --> src/tank.rs:187:5 Nov 17 04:09:05.028 INFO [stderr] | Nov 17 04:09:05.028 INFO [stderr] 187 | pub fn pick_up_brain(mut self) -> Option { Nov 17 04:09:05.028 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 04:09:05.028 INFO [stderr] Nov 17 04:09:05.029 INFO [stderr] warning: function is never used: `relu_af` Nov 17 04:09:05.029 INFO [stderr] --> src/brain.rs:7:1 Nov 17 04:09:05.029 INFO [stderr] | Nov 17 04:09:05.030 INFO [stderr] 7 | pub fn relu_af(x: f64) -> f64 { Nov 17 04:09:05.030 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 04:09:05.030 INFO [stderr] Nov 17 04:09:05.031 INFO [stderr] warning: method is never used: `fuck` Nov 17 04:09:05.031 INFO [stderr] --> src/brain.rs:110:5 Nov 17 04:09:05.031 INFO [stderr] | Nov 17 04:09:05.031 INFO [stderr] 110 | pub fn fuck(&self, partner: &Layer) -> (Layer, Layer) { Nov 17 04:09:05.032 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 04:09:05.032 INFO [stderr] Nov 17 04:09:05.032 INFO [stderr] warning: method is never used: `fuck` Nov 17 04:09:05.033 INFO [stderr] --> src/brain.rs:211:5 Nov 17 04:09:05.033 INFO [stderr] | Nov 17 04:09:05.033 INFO [stderr] 211 | / pub fn fuck(&self, partner: &LayersChain) Nov 17 04:09:05.033 INFO [stderr] 212 | | -> (LayersChain, LayersChain) { Nov 17 04:09:05.034 INFO [stderr] 213 | | assert!(self.layers.len() == partner.layers.len()); Nov 17 04:09:05.034 INFO [stderr] 214 | | let mut ls1 = Vec::with_capacity(self.layers.len()); Nov 17 04:09:05.034 INFO [stderr] ... | Nov 17 04:09:05.035 INFO [stderr] 221 | | (LayersChain{layers: ls1}, LayersChain{layers: ls2}) Nov 17 04:09:05.035 INFO [stderr] 222 | | } Nov 17 04:09:05.035 INFO [stderr] | |_____^ Nov 17 04:09:05.035 INFO [stderr] Nov 17 04:09:05.036 INFO [stderr] warning: method is never used: `fuck` Nov 17 04:09:05.036 INFO [stderr] --> src/brain.rs:277:5 Nov 17 04:09:05.036 INFO [stderr] | Nov 17 04:09:05.037 INFO [stderr] 277 | / pub fn fuck(&self, partner: &Brain) Nov 17 04:09:05.037 INFO [stderr] 278 | | -> (Brain, Brain) Nov 17 04:09:05.037 INFO [stderr] 279 | | { Nov 17 04:09:05.037 INFO [stderr] 280 | | let (rc1, rc2) = self.result_chain Nov 17 04:09:05.038 INFO [stderr] ... | Nov 17 04:09:05.038 INFO [stderr] 297 | | Nov 17 04:09:05.038 INFO [stderr] 298 | | } Nov 17 04:09:05.039 INFO [stderr] | |_____^ Nov 17 04:09:05.039 INFO [stderr] Nov 17 04:09:05.377 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.28s Nov 17 04:09:05.392 INFO [stderr] su: No module specific data is present Nov 17 04:09:05.693 INFO running `"docker" "inspect" "ecfdd725b0b7ae228e5779160820f23b65093e2e315bea635dbb64a1b5b77e6a"` Nov 17 04:09:05.783 INFO running `"docker" "rm" "-f" "ecfdd725b0b7ae228e5779160820f23b65093e2e315bea635dbb64a1b5b77e6a"` Nov 17 04:09:05.924 INFO [stdout] ecfdd725b0b7ae228e5779160820f23b65093e2e315bea635dbb64a1b5b77e6a Nov 17 04:09:05.926 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-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 17 04:09:06.113 INFO [stdout] 77f0902452f7ec199e76c5c2a2f123006b17bcbb5e5f527b7afaf799ee0e9c69 Nov 17 04:09:06.115 INFO running `"docker" "start" "-a" "77f0902452f7ec199e76c5c2a2f123006b17bcbb5e5f527b7afaf799ee0e9c69"` Nov 17 04:09:06.852 INFO [stderr] usermod: no changes Nov 17 04:09:07.071 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.19s Nov 17 04:09:07.097 INFO [stderr] Running /target/debug/deps/arena-e846d4470ac038a4 Nov 17 04:09:07.102 INFO [stdout] Nov 17 04:09:07.102 INFO [stdout] running 0 tests Nov 17 04:09:07.102 INFO [stdout] Nov 17 04:09:07.102 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 17 04:09:07.102 INFO [stdout] Nov 17 04:09:07.110 INFO [stderr] su: No module specific data is present Nov 17 04:09:07.528 INFO running `"docker" "inspect" "77f0902452f7ec199e76c5c2a2f123006b17bcbb5e5f527b7afaf799ee0e9c69"` Nov 17 04:09:07.687 INFO running `"docker" "rm" "-f" "77f0902452f7ec199e76c5c2a2f123006b17bcbb5e5f527b7afaf799ee0e9c69"` Nov 17 04:09:07.883 INFO [stdout] 77f0902452f7ec199e76c5c2a2f123006b17bcbb5e5f527b7afaf799ee0e9c69