Nov 17 11:15:41.933 INFO testing Tomcc/streamingpattern against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982 Nov 17 11:15:41.935 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 11:15:42.395 INFO [stdout] 1a5054d5eda3c9c6733275a2d3e1875bf13fa862ba4ae8d1f9ed6383dbf78535 Nov 17 11:15:42.401 INFO running `"docker" "start" "-a" "1a5054d5eda3c9c6733275a2d3e1875bf13fa862ba4ae8d1f9ed6383dbf78535"` Nov 17 11:15:44.711 INFO [stderr] usermod: no changes Nov 17 11:15:45.061 INFO [stderr] Compiling siphasher v0.2.0 Nov 17 11:15:45.064 INFO [stderr] Compiling serde_json v0.8.6 Nov 17 11:15:45.065 INFO [stderr] Compiling shared_library v0.1.5 Nov 17 11:15:45.065 INFO [stderr] Compiling gfx_core v0.5.1 Nov 17 11:15:45.083 INFO [stderr] Compiling x11-dl v2.12.0 Nov 17 11:15:45.084 INFO [stderr] Compiling fs2 v0.2.5 Nov 17 11:15:45.084 INFO [stderr] Compiling tempfile v2.1.5 Nov 17 11:15:45.084 INFO [stderr] Compiling pistoncore-event_loop v0.27.0 Nov 17 11:15:48.616 INFO [stderr] Compiling phf_shared v0.7.21 Nov 17 11:15:48.657 INFO [stderr] Compiling piston2d-opengl_graphics v0.37.0 Nov 17 11:15:51.075 INFO [stderr] Compiling memmap v0.4.0 Nov 17 11:15:51.178 INFO [stderr] Compiling piston v0.27.0 Nov 17 11:15:51.907 INFO [stderr] Compiling osmesa-sys v0.1.2 Nov 17 11:15:52.376 INFO [stderr] Compiling phf_generator v0.7.21 Nov 17 11:15:55.395 INFO [stderr] Compiling phf v0.7.21 Nov 17 11:15:56.258 INFO [stderr] Compiling phf_codegen v0.7.21 Nov 17 11:16:01.841 INFO [stderr] Compiling target_build_utils v0.1.2 Nov 17 11:16:27.458 INFO [stderr] Compiling libloading v0.3.1 Nov 17 11:16:32.148 INFO [stderr] Compiling dlib v0.3.1 Nov 17 11:16:33.124 INFO [stderr] Compiling wayland-sys v0.7.6 Nov 17 11:16:36.012 INFO [stderr] Compiling wayland-client v0.7.6 Nov 17 11:16:39.809 INFO [stderr] Compiling wayland-window v0.4.3 Nov 17 11:16:39.812 INFO [stderr] Compiling wayland-kbd v0.6.2 Nov 17 11:16:43.091 INFO [stderr] Compiling winit v0.5.8 Nov 17 11:16:50.167 INFO [stderr] Compiling glutin v0.7.2 Nov 17 11:16:52.023 INFO [stderr] Compiling gfx v0.13.0 Nov 17 11:16:52.024 INFO [stderr] Compiling gfx_device_gl v0.12.0 Nov 17 11:16:57.163 INFO [stderr] Compiling pistoncore-glutin_window v0.33.0 Nov 17 11:17:05.259 INFO [stderr] Compiling piston-gfx_texture v0.20.0 Nov 17 11:17:07.079 INFO [stderr] Compiling piston2d-gfx_graphics v0.35.0 Nov 17 11:17:10.670 INFO [stderr] Compiling piston_window v0.61.0 Nov 17 11:17:13.456 INFO [stderr] Compiling streamingpattern v0.1.0 (/source) Nov 17 11:17:16.396 INFO [stderr] warning: unused import: `graphics::types::Color` Nov 17 11:17:16.396 INFO [stderr] --> src/main.rs:18:5 Nov 17 11:17:16.396 INFO [stderr] | Nov 17 11:17:16.396 INFO [stderr] 18 | use graphics::types::Color; Nov 17 11:17:16.396 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Nov 17 11:17:16.396 INFO [stderr] | Nov 17 11:17:16.396 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 17 11:17:16.396 INFO [stderr] Nov 17 11:17:16.552 INFO [stderr] warning: unused variable: `buffer` Nov 17 11:17:16.552 INFO [stderr] --> src/main.rs:79:15 Nov 17 11:17:16.554 INFO [stderr] | Nov 17 11:17:16.554 INFO [stderr] 79 | fn draw_state(buffer: &mut RgbaImage) { Nov 17 11:17:16.555 INFO [stderr] | ^^^^^^ help: consider using `_buffer` instead Nov 17 11:17:16.555 INFO [stderr] | Nov 17 11:17:16.555 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 17 11:17:16.556 INFO [stderr] Nov 17 11:17:16.556 INFO [stderr] warning: unused variable: `context` Nov 17 11:17:16.556 INFO [stderr] --> src/main.rs:112:9 Nov 17 11:17:16.557 INFO [stderr] | Nov 17 11:17:16.557 INFO [stderr] 112 | let context = GenerationContext::from_path(input, result_w as usize, result_h as usize, N); Nov 17 11:17:16.557 INFO [stderr] | ^^^^^^^ help: consider using `_context` instead Nov 17 11:17:16.557 INFO [stderr] Nov 17 11:17:16.575 INFO [stderr] warning: field is never used: `allowed_patterns` Nov 17 11:17:16.576 INFO [stderr] --> src/main.rs:48:5 Nov 17 11:17:16.576 INFO [stderr] | Nov 17 11:17:16.576 INFO [stderr] 48 | allowed_patterns: Vec, Nov 17 11:17:16.577 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 11:17:16.577 INFO [stderr] | Nov 17 11:17:16.577 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 17 11:17:16.578 INFO [stderr] Nov 17 11:17:16.578 INFO [stderr] warning: variable `N` should have a snake case name such as `n` Nov 17 11:17:16.578 INFO [stderr] --> src/main.rs:26:56 Nov 17 11:17:16.580 INFO [stderr] | Nov 17 11:17:16.580 INFO [stderr] 26 | fn from_area(image: &DynamicImage, x: u32, y: u32, N: u8) -> Self { Nov 17 11:17:16.580 INFO [stderr] | ^ Nov 17 11:17:16.581 INFO [stderr] | Nov 17 11:17:16.581 INFO [stderr] = note: #[warn(non_snake_case)] on by default Nov 17 11:17:16.581 INFO [stderr] Nov 17 11:17:16.582 INFO [stderr] warning: variable `N` should have a snake case name such as `n` Nov 17 11:17:16.582 INFO [stderr] --> src/main.rs:27:13 Nov 17 11:17:16.582 INFO [stderr] | Nov 17 11:17:16.582 INFO [stderr] 27 | let N = N as u32; Nov 17 11:17:16.583 INFO [stderr] | ^ Nov 17 11:17:16.583 INFO [stderr] Nov 17 11:17:16.583 INFO [stderr] warning: structure field `sortedPatterns` should have a snake case name such as `sorted_patterns` Nov 17 11:17:16.584 INFO [stderr] --> src/main.rs:46:5 Nov 17 11:17:16.584 INFO [stderr] | Nov 17 11:17:16.584 INFO [stderr] 46 | sortedPatterns: Vec<(u16, Pattern)>, Nov 17 11:17:16.584 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 11:17:16.585 INFO [stderr] Nov 17 11:17:16.585 INFO [stderr] warning: variable `N` should have a snake case name such as `n` Nov 17 11:17:16.585 INFO [stderr] --> src/main.rs:52:58 Nov 17 11:17:16.586 INFO [stderr] | Nov 17 11:17:16.586 INFO [stderr] 52 | fn from_path

(path: P, out_w: usize, out_h: usize, N: u8) -> Self where P:AsRef{ Nov 17 11:17:16.586 INFO [stderr] | ^ Nov 17 11:17:16.591 INFO [stderr] Nov 17 11:17:21.135 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 36s Nov 17 11:17:21.148 INFO [stderr] su: No module specific data is present Nov 17 11:17:21.519 INFO running `"docker" "inspect" "1a5054d5eda3c9c6733275a2d3e1875bf13fa862ba4ae8d1f9ed6383dbf78535"` Nov 17 11:17:21.807 INFO running `"docker" "rm" "-f" "1a5054d5eda3c9c6733275a2d3e1875bf13fa862ba4ae8d1f9ed6383dbf78535"` Nov 17 11:17:22.050 INFO [stdout] 1a5054d5eda3c9c6733275a2d3e1875bf13fa862ba4ae8d1f9ed6383dbf78535 Nov 17 11:17:22.058 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 11:17:22.400 INFO [stdout] bbc6d39590cf31d14690b5d1fee72aa163c47910abedd5bb5e8e30260323e0d1 Nov 17 11:17:22.405 INFO running `"docker" "start" "-a" "bbc6d39590cf31d14690b5d1fee72aa163c47910abedd5bb5e8e30260323e0d1"` Nov 17 11:17:22.998 INFO [stderr] usermod: no changes Nov 17 11:17:23.159 INFO [stderr] Compiling streamingpattern v0.1.0 (/source) Nov 17 11:17:25.823 INFO [stderr] warning: unused import: `graphics::types::Color` Nov 17 11:17:25.824 INFO [stderr] --> src/main.rs:18:5 Nov 17 11:17:25.824 INFO [stderr] | Nov 17 11:17:25.824 INFO [stderr] 18 | use graphics::types::Color; Nov 17 11:17:25.824 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ Nov 17 11:17:25.825 INFO [stderr] | Nov 17 11:17:25.825 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 17 11:17:25.825 INFO [stderr] Nov 17 11:17:25.951 INFO [stderr] warning: unused variable: `buffer` Nov 17 11:17:25.951 INFO [stderr] --> src/main.rs:79:15 Nov 17 11:17:25.952 INFO [stderr] | Nov 17 11:17:25.952 INFO [stderr] 79 | fn draw_state(buffer: &mut RgbaImage) { Nov 17 11:17:25.952 INFO [stderr] | ^^^^^^ help: consider using `_buffer` instead Nov 17 11:17:25.952 INFO [stderr] | Nov 17 11:17:25.953 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 17 11:17:25.953 INFO [stderr] Nov 17 11:17:25.953 INFO [stderr] warning: unused variable: `context` Nov 17 11:17:25.953 INFO [stderr] --> src/main.rs:112:9 Nov 17 11:17:25.954 INFO [stderr] | Nov 17 11:17:25.954 INFO [stderr] 112 | let context = GenerationContext::from_path(input, result_w as usize, result_h as usize, N); Nov 17 11:17:25.954 INFO [stderr] | ^^^^^^^ help: consider using `_context` instead Nov 17 11:17:25.954 INFO [stderr] Nov 17 11:17:25.969 INFO [stderr] warning: field is never used: `allowed_patterns` Nov 17 11:17:25.969 INFO [stderr] --> src/main.rs:48:5 Nov 17 11:17:25.969 INFO [stderr] | Nov 17 11:17:25.970 INFO [stderr] 48 | allowed_patterns: Vec, Nov 17 11:17:25.970 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 11:17:25.970 INFO [stderr] | Nov 17 11:17:25.970 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 17 11:17:25.971 INFO [stderr] Nov 17 11:17:25.971 INFO [stderr] warning: variable `N` should have a snake case name such as `n` Nov 17 11:17:25.971 INFO [stderr] --> src/main.rs:26:56 Nov 17 11:17:25.972 INFO [stderr] | Nov 17 11:17:25.972 INFO [stderr] 26 | fn from_area(image: &DynamicImage, x: u32, y: u32, N: u8) -> Self { Nov 17 11:17:25.972 INFO [stderr] | ^ Nov 17 11:17:25.972 INFO [stderr] | Nov 17 11:17:25.973 INFO [stderr] = note: #[warn(non_snake_case)] on by default Nov 17 11:17:25.973 INFO [stderr] Nov 17 11:17:25.973 INFO [stderr] warning: variable `N` should have a snake case name such as `n` Nov 17 11:17:25.973 INFO [stderr] --> src/main.rs:27:13 Nov 17 11:17:25.974 INFO [stderr] | Nov 17 11:17:25.974 INFO [stderr] 27 | let N = N as u32; Nov 17 11:17:25.974 INFO [stderr] | ^ Nov 17 11:17:25.974 INFO [stderr] Nov 17 11:17:25.975 INFO [stderr] warning: structure field `sortedPatterns` should have a snake case name such as `sorted_patterns` Nov 17 11:17:25.975 INFO [stderr] --> src/main.rs:46:5 Nov 17 11:17:25.975 INFO [stderr] | Nov 17 11:17:25.975 INFO [stderr] 46 | sortedPatterns: Vec<(u16, Pattern)>, Nov 17 11:17:25.976 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 11:17:25.976 INFO [stderr] Nov 17 11:17:25.976 INFO [stderr] warning: variable `N` should have a snake case name such as `n` Nov 17 11:17:25.976 INFO [stderr] --> src/main.rs:52:58 Nov 17 11:17:25.977 INFO [stderr] | Nov 17 11:17:25.977 INFO [stderr] 52 | fn from_path

(path: P, out_w: usize, out_h: usize, N: u8) -> Self where P:AsRef{ Nov 17 11:17:25.977 INFO [stderr] | ^ Nov 17 11:17:25.977 INFO [stderr] Nov 17 11:17:26.350 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.34s Nov 17 11:17:26.372 INFO [stderr] su: No module specific data is present Nov 17 11:17:27.061 INFO running `"docker" "inspect" "bbc6d39590cf31d14690b5d1fee72aa163c47910abedd5bb5e8e30260323e0d1"` Nov 17 11:17:27.253 INFO running `"docker" "rm" "-f" "bbc6d39590cf31d14690b5d1fee72aa163c47910abedd5bb5e8e30260323e0d1"` Nov 17 11:17:27.504 INFO [stdout] bbc6d39590cf31d14690b5d1fee72aa163c47910abedd5bb5e8e30260323e0d1 Nov 17 11:17:27.508 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 11:17:27.810 INFO [stdout] a142c4be72d1e4297ab14089d746b715856a0747744f1e4aca2220cda1a2cfc9 Nov 17 11:17:27.812 INFO running `"docker" "start" "-a" "a142c4be72d1e4297ab14089d746b715856a0747744f1e4aca2220cda1a2cfc9"` Nov 17 11:17:28.112 INFO [stderr] usermod: no changes Nov 17 11:17:28.230 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.10s Nov 17 11:17:28.236 INFO [stderr] Running /target/debug/deps/streamingpattern-14dd61a76cdafa99 Nov 17 11:17:28.239 INFO [stdout] Nov 17 11:17:28.239 INFO [stdout] running 0 tests Nov 17 11:17:28.239 INFO [stdout] Nov 17 11:17:28.239 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 17 11:17:28.239 INFO [stdout] Nov 17 11:17:28.242 INFO [stderr] su: No module specific data is present Nov 17 11:17:28.477 INFO running `"docker" "inspect" "a142c4be72d1e4297ab14089d746b715856a0747744f1e4aca2220cda1a2cfc9"` Nov 17 11:17:28.534 INFO running `"docker" "rm" "-f" "a142c4be72d1e4297ab14089d746b715856a0747744f1e4aca2220cda1a2cfc9"` Nov 17 11:17:28.597 INFO [stdout] a142c4be72d1e4297ab14089d746b715856a0747744f1e4aca2220cda1a2cfc9