Dec 02 08:12:15.996 INFO testing DomParfitt/copperhead against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 08:12:15.996 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 08:12:16.536 INFO [stdout] dd2f668361939fc24fa06002ebf536e77363a8614d6a388ea7aede1569ce18fc
Dec 02 08:12:16.539 INFO running `"docker" "start" "-a" "dd2f668361939fc24fa06002ebf536e77363a8614d6a388ea7aede1569ce18fc"`
Dec 02 08:12:17.720 INFO [stderr] usermod: no changes
Dec 02 08:12:18.075 INFO [stderr]    Compiling serde v1.0.67
Dec 02 08:12:18.083 INFO [stderr]    Compiling log v0.4.2
Dec 02 08:12:18.101 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Dec 02 08:12:18.101 INFO [stderr]    Compiling serde_derive v1.0.67
Dec 02 08:12:21.135 INFO [stderr]    Compiling log v0.3.9
Dec 02 08:12:23.423 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Dec 02 08:12:24.223 INFO [stderr]    Compiling gl_generator v0.6.1
Dec 02 08:12:24.225 INFO [stderr]    Compiling gl_generator v0.7.0
Dec 02 08:12:24.232 INFO [stderr]    Compiling gl_generator v0.5.5
Dec 02 08:12:24.233 INFO [stderr]    Compiling gfx_core v0.7.2
Dec 02 08:12:29.909 INFO [stderr]    Compiling rayon-core v1.4.0
Dec 02 08:12:43.096 INFO [stderr]    Compiling glutin v0.9.2
Dec 02 08:12:45.032 INFO [stderr]    Compiling rayon v1.0.1
Dec 02 08:12:46.343 INFO [stderr]    Compiling gfx_gl v0.4.0
Dec 02 08:12:46.656 INFO [stderr]    Compiling gl v0.6.5
Dec 02 08:13:15.323 INFO [stderr]    Compiling jpeg-decoder v0.1.15
Dec 02 08:13:35.075 INFO [stderr]    Compiling image v0.15.0
Dec 02 08:13:38.472 INFO [stderr]    Compiling pistoncore-input v0.19.0
Dec 02 08:13:51.499 INFO [stderr]    Compiling pistoncore-window v0.28.0
Dec 02 08:13:56.579 INFO [stderr]    Compiling pistoncore-event_loop v0.33.0
Dec 02 08:13:56.579 INFO [stderr]    Compiling pistoncore-glutin_window v0.39.1
Dec 02 08:14:04.176 INFO [stderr]    Compiling piston v0.33.0
Dec 02 08:14:20.710 INFO [stderr]    Compiling gfx v0.16.3
Dec 02 08:14:20.710 INFO [stderr]    Compiling gfx_device_gl v0.14.6
Dec 02 08:14:29.451 INFO [stderr]    Compiling piston-gfx_texture v0.26.0
Dec 02 08:14:32.231 INFO [stderr]    Compiling piston2d-gfx_graphics v0.43.0
Dec 02 08:14:37.324 INFO [stderr]    Compiling piston_window v0.70.0
Dec 02 08:14:41.573 INFO [stderr]    Compiling snake v0.1.0 (/source)
Dec 02 08:14:46.023 INFO [stderr] warning: constant item is never used: `BLUE`
Dec 02 08:14:46.023 INFO [stderr]  --> src/color/mod.rs:3:1
Dec 02 08:14:46.023 INFO [stderr]   |
Dec 02 08:14:46.023 INFO [stderr] 3 | pub const BLUE:   [f32; 4] = [0.0, 0.0, 1.0, 1.0];
Dec 02 08:14:46.023 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:14:46.023 INFO [stderr]   |
Dec 02 08:14:46.023 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 08:14:46.023 INFO [stderr] 
Dec 02 08:14:46.023 INFO [stderr] warning: constant item is never used: `YELLOW`
Dec 02 08:14:46.023 INFO [stderr]  --> src/color/mod.rs:4:1
Dec 02 08:14:46.023 INFO [stderr]   |
Dec 02 08:14:46.023 INFO [stderr] 4 | pub const YELLOW: [f32; 4] = [1.0, 1.0, 0.0, 1.0];
Dec 02 08:14:46.023 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:14:46.023 INFO [stderr] 
Dec 02 08:14:46.023 INFO [stderr] warning: constant item is never used: `PURPLE`
Dec 02 08:14:46.023 INFO [stderr]  --> src/color/mod.rs:5:1
Dec 02 08:14:46.023 INFO [stderr]   |
Dec 02 08:14:46.023 INFO [stderr] 5 | pub const PURPLE: [f32; 4] = [1.0, 0.0, 1.0, 1.0];
Dec 02 08:14:46.023 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:14:46.023 INFO [stderr] 
Dec 02 08:14:46.023 INFO [stderr] warning: constant item is never used: `CYAN`
Dec 02 08:14:46.023 INFO [stderr]  --> src/color/mod.rs:6:1
Dec 02 08:14:46.023 INFO [stderr]   |
Dec 02 08:14:46.023 INFO [stderr] 6 | pub const CYAN:   [f32; 4] = [0.0, 1.0, 1.0, 1.0];
Dec 02 08:14:46.023 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:14:46.023 INFO [stderr] 
Dec 02 08:14:46.023 INFO [stderr] warning: struct is never constructed: `Controller`
Dec 02 08:14:46.023 INFO [stderr]  --> src/controller/mod.rs:5:1
Dec 02 08:14:46.023 INFO [stderr]   |
Dec 02 08:14:46.023 INFO [stderr] 5 | pub struct Controller<'a> {
Dec 02 08:14:46.023 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:14:46.023 INFO [stderr] 
Dec 02 08:14:46.023 INFO [stderr] warning: method is never used: `new`
Dec 02 08:14:46.023 INFO [stderr]   --> src/controller/mod.rs:10:5
Dec 02 08:14:46.023 INFO [stderr]    |
Dec 02 08:14:46.023 INFO [stderr] 10 |     pub fn new(snake: &'a mut Snake) -> Self {
Dec 02 08:14:46.023 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:14:46.023 INFO [stderr] 
Dec 02 08:14:46.023 INFO [stderr] warning: method is never used: `process`
Dec 02 08:14:46.023 INFO [stderr]   --> src/controller/mod.rs:16:5
Dec 02 08:14:46.023 INFO [stderr]    |
Dec 02 08:14:46.023 INFO [stderr] 16 |     pub fn process(&mut self, key: Key) {
Dec 02 08:14:46.023 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:14:46.023 INFO [stderr] 
Dec 02 08:14:46.023 INFO [stderr] warning: method is never used: `key_binding`
Dec 02 08:14:46.023 INFO [stderr]   --> src/controller/mod.rs:23:5
Dec 02 08:14:46.023 INFO [stderr]    |
Dec 02 08:14:46.023 INFO [stderr] 23 |     fn key_binding(key: Key) -> Direction {
Dec 02 08:14:46.023 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:14:46.023 INFO [stderr] 
Dec 02 08:14:50.299 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 32s
Dec 02 08:14:50.320 INFO [stderr] su: No module specific data is present
Dec 02 08:14:51.185 INFO running `"docker" "inspect" "dd2f668361939fc24fa06002ebf536e77363a8614d6a388ea7aede1569ce18fc"`
Dec 02 08:14:51.413 INFO running `"docker" "rm" "-f" "dd2f668361939fc24fa06002ebf536e77363a8614d6a388ea7aede1569ce18fc"`
Dec 02 08:14:51.624 INFO [stdout] dd2f668361939fc24fa06002ebf536e77363a8614d6a388ea7aede1569ce18fc
Dec 02 08:14:51.628 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 08:14:51.894 INFO [stdout] 3b8d988604878c7b9234d1f41401780917f07c1a7b05011f6fca9ef2cd78a5f4
Dec 02 08:14:51.896 INFO running `"docker" "start" "-a" "3b8d988604878c7b9234d1f41401780917f07c1a7b05011f6fca9ef2cd78a5f4"`
Dec 02 08:14:52.338 INFO [stderr] usermod: no changes
Dec 02 08:14:52.488 INFO [stderr]    Compiling snake v0.1.0 (/source)
Dec 02 08:14:57.167 INFO [stderr] warning: constant item is never used: `BLUE`
Dec 02 08:14:57.167 INFO [stderr]  --> src/color/mod.rs:3:1
Dec 02 08:14:57.167 INFO [stderr]   |
Dec 02 08:14:57.167 INFO [stderr] 3 | pub const BLUE:   [f32; 4] = [0.0, 0.0, 1.0, 1.0];
Dec 02 08:14:57.167 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:14:57.167 INFO [stderr]   |
Dec 02 08:14:57.167 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 08:14:57.167 INFO [stderr] 
Dec 02 08:14:57.167 INFO [stderr] warning: constant item is never used: `YELLOW`
Dec 02 08:14:57.167 INFO [stderr]  --> src/color/mod.rs:4:1
Dec 02 08:14:57.167 INFO [stderr]   |
Dec 02 08:14:57.167 INFO [stderr] 4 | pub const YELLOW: [f32; 4] = [1.0, 1.0, 0.0, 1.0];
Dec 02 08:14:57.167 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:14:57.167 INFO [stderr] 
Dec 02 08:14:57.167 INFO [stderr] warning: constant item is never used: `PURPLE`
Dec 02 08:14:57.167 INFO [stderr]  --> src/color/mod.rs:5:1
Dec 02 08:14:57.167 INFO [stderr]   |
Dec 02 08:14:57.167 INFO [stderr] 5 | pub const PURPLE: [f32; 4] = [1.0, 0.0, 1.0, 1.0];
Dec 02 08:14:57.167 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:14:57.167 INFO [stderr] 
Dec 02 08:14:57.167 INFO [stderr] warning: constant item is never used: `CYAN`
Dec 02 08:14:57.167 INFO [stderr]  --> src/color/mod.rs:6:1
Dec 02 08:14:57.167 INFO [stderr]   |
Dec 02 08:14:57.167 INFO [stderr] 6 | pub const CYAN:   [f32; 4] = [0.0, 1.0, 1.0, 1.0];
Dec 02 08:14:57.167 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:14:57.167 INFO [stderr] 
Dec 02 08:14:57.167 INFO [stderr] warning: struct is never constructed: `Controller`
Dec 02 08:14:57.167 INFO [stderr]  --> src/controller/mod.rs:5:1
Dec 02 08:14:57.167 INFO [stderr]   |
Dec 02 08:14:57.167 INFO [stderr] 5 | pub struct Controller<'a> {
Dec 02 08:14:57.167 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:14:57.167 INFO [stderr] 
Dec 02 08:14:57.167 INFO [stderr] warning: method is never used: `new`
Dec 02 08:14:57.167 INFO [stderr]   --> src/controller/mod.rs:10:5
Dec 02 08:14:57.167 INFO [stderr]    |
Dec 02 08:14:57.167 INFO [stderr] 10 |     pub fn new(snake: &'a mut Snake) -> Self {
Dec 02 08:14:57.167 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:14:57.167 INFO [stderr] 
Dec 02 08:14:57.167 INFO [stderr] warning: method is never used: `process`
Dec 02 08:14:57.167 INFO [stderr]   --> src/controller/mod.rs:16:5
Dec 02 08:14:57.167 INFO [stderr]    |
Dec 02 08:14:57.167 INFO [stderr] 16 |     pub fn process(&mut self, key: Key) {
Dec 02 08:14:57.167 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:14:57.167 INFO [stderr] 
Dec 02 08:14:57.167 INFO [stderr] warning: method is never used: `key_binding`
Dec 02 08:14:57.167 INFO [stderr]   --> src/controller/mod.rs:23:5
Dec 02 08:14:57.167 INFO [stderr]    |
Dec 02 08:14:57.167 INFO [stderr] 23 |     fn key_binding(key: Key) -> Direction {
Dec 02 08:14:57.167 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 08:14:57.167 INFO [stderr] 
Dec 02 08:14:57.810 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.45s
Dec 02 08:14:57.829 INFO [stderr] su: No module specific data is present
Dec 02 08:14:58.591 INFO running `"docker" "inspect" "3b8d988604878c7b9234d1f41401780917f07c1a7b05011f6fca9ef2cd78a5f4"`
Dec 02 08:14:58.903 INFO running `"docker" "rm" "-f" "3b8d988604878c7b9234d1f41401780917f07c1a7b05011f6fca9ef2cd78a5f4"`
Dec 02 08:14:59.198 INFO [stdout] 3b8d988604878c7b9234d1f41401780917f07c1a7b05011f6fca9ef2cd78a5f4
Dec 02 08:14:59.199 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 08:14:59.398 INFO [stdout] b13c040b72d199cecf135cf8d4707eb21923b333169d554b1bd89484d83083df
Dec 02 08:14:59.400 INFO running `"docker" "start" "-a" "b13c040b72d199cecf135cf8d4707eb21923b333169d554b1bd89484d83083df"`
Dec 02 08:14:59.963 INFO [stderr] usermod: no changes
Dec 02 08:15:00.172 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
Dec 02 08:15:00.195 INFO [stderr]      Running /target/debug/deps/snake-13a76148da1b7ca2
Dec 02 08:15:00.199 INFO [stdout] 
Dec 02 08:15:00.199 INFO [stdout] running 0 tests
Dec 02 08:15:00.199 INFO [stdout] 
Dec 02 08:15:00.199 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 08:15:00.199 INFO [stdout] 
Dec 02 08:15:00.202 INFO [stderr] su: No module specific data is present
Dec 02 08:15:00.579 INFO running `"docker" "inspect" "b13c040b72d199cecf135cf8d4707eb21923b333169d554b1bd89484d83083df"`
Dec 02 08:15:00.731 INFO running `"docker" "rm" "-f" "b13c040b72d199cecf135cf8d4707eb21923b333169d554b1bd89484d83083df"`
Dec 02 08:15:00.835 INFO [stdout] b13c040b72d199cecf135cf8d4707eb21923b333169d554b1bd89484d83083df
