Nov 17 06:50:18.606 INFO testing chansuke/rs-mandelbrot against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982 Nov 17 06:50:18.607 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 06:50:19.105 INFO [stdout] ef83aef898baaecaebdc7dc09139d153fe22e5a796e60bc9f2b82440da521636 Nov 17 06:50:19.107 INFO running `"docker" "start" "-a" "ef83aef898baaecaebdc7dc09139d153fe22e5a796e60bc9f2b82440da521636"` Nov 17 06:50:20.098 INFO [stderr] usermod: no changes Nov 17 06:50:20.248 INFO [stderr] Compiling num-bigint v0.1.44 Nov 17 06:50:20.248 INFO [stderr] Compiling png v0.7.0 Nov 17 06:50:20.283 INFO [stderr] Compiling jpeg-decoder v0.1.15 Nov 17 06:50:25.727 INFO [stderr] Compiling num-rational v0.1.42 Nov 17 06:50:27.723 INFO [stderr] Compiling image v0.13.0 Nov 17 06:50:27.724 INFO [stderr] Compiling num v0.1.42 Nov 17 06:50:40.398 INFO [stderr] Compiling mandelbrot v0.1.0 (/source) Nov 17 06:50:42.055 INFO [stderr] warning: function is never used: `parse_pair` Nov 17 06:50:42.055 INFO [stderr] --> src/main.rs:5:1 Nov 17 06:50:42.055 INFO [stderr] | Nov 17 06:50:42.055 INFO [stderr] 5 | fn parse_pair(s: &str, separator: char) -> Option<(T, T)> { Nov 17 06:50:42.055 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 06:50:42.055 INFO [stderr] | Nov 17 06:50:42.055 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 17 06:50:42.055 INFO [stderr] Nov 17 06:50:42.055 INFO [stderr] warning: function is never used: `parse_complex` Nov 17 06:50:42.055 INFO [stderr] --> src/main.rs:26:1 Nov 17 06:50:42.055 INFO [stderr] | Nov 17 06:50:42.055 INFO [stderr] 26 | fn parse_complex(s: &str) -> Option> { Nov 17 06:50:42.055 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 06:50:42.055 INFO [stderr] Nov 17 06:50:42.055 INFO [stderr] warning: function is never used: `pixel_to_point` Nov 17 06:50:42.055 INFO [stderr] --> src/main.rs:45:1 Nov 17 06:50:42.055 INFO [stderr] | Nov 17 06:50:42.055 INFO [stderr] 45 | / fn pixel_to_point( Nov 17 06:50:42.055 INFO [stderr] 46 | | bounds: (usize, usize), Nov 17 06:50:42.055 INFO [stderr] 47 | | pixel: (usize, usize), Nov 17 06:50:42.055 INFO [stderr] 48 | | upper_left: Complex, Nov 17 06:50:42.055 INFO [stderr] ... | Nov 17 06:50:42.055 INFO [stderr] 58 | | } Nov 17 06:50:42.055 INFO [stderr] 59 | | } Nov 17 06:50:42.055 INFO [stderr] | |_^ Nov 17 06:50:42.055 INFO [stderr] Nov 17 06:50:42.055 INFO [stderr] warning: function is never used: `escape_time` Nov 17 06:50:42.055 INFO [stderr] --> src/main.rs:74:1 Nov 17 06:50:42.055 INFO [stderr] | Nov 17 06:50:42.055 INFO [stderr] 74 | fn escape_time(c: Complex, limit: u32) -> Option { Nov 17 06:50:42.055 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 06:50:42.055 INFO [stderr] Nov 17 06:50:42.055 INFO [stderr] warning: function is never used: `render` Nov 17 06:50:42.056 INFO [stderr] --> src/main.rs:95:1 Nov 17 06:50:42.056 INFO [stderr] | Nov 17 06:50:42.056 INFO [stderr] 95 | / fn render( Nov 17 06:50:42.056 INFO [stderr] 96 | | pixels: &mut [u8], Nov 17 06:50:42.056 INFO [stderr] 97 | | bounds: (usize, usize), Nov 17 06:50:42.056 INFO [stderr] 98 | | upper_left: Complex, Nov 17 06:50:42.056 INFO [stderr] ... | Nov 17 06:50:42.056 INFO [stderr] 111 | | } Nov 17 06:50:42.056 INFO [stderr] 112 | | } Nov 17 06:50:42.056 INFO [stderr] | |_^ Nov 17 06:50:42.056 INFO [stderr] Nov 17 06:50:42.056 INFO [stderr] warning: function is never used: `write_image` Nov 17 06:50:42.056 INFO [stderr] --> src/main.rs:120:1 Nov 17 06:50:42.056 INFO [stderr] | Nov 17 06:50:42.056 INFO [stderr] 120 | / fn write_image( Nov 17 06:50:42.056 INFO [stderr] 121 | | filename: &str, Nov 17 06:50:42.056 INFO [stderr] 122 | | pixels: &[u8], Nov 17 06:50:42.056 INFO [stderr] 123 | | bounds: (usize, usize), Nov 17 06:50:42.056 INFO [stderr] ... | Nov 17 06:50:42.056 INFO [stderr] 135 | | Ok(()) Nov 17 06:50:42.056 INFO [stderr] 136 | | } Nov 17 06:50:42.056 INFO [stderr] | |_^ Nov 17 06:50:42.056 INFO [stderr] Nov 17 06:50:42.415 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.29s Nov 17 06:50:42.431 INFO [stderr] su: No module specific data is present Nov 17 06:50:43.662 INFO running `"docker" "inspect" "ef83aef898baaecaebdc7dc09139d153fe22e5a796e60bc9f2b82440da521636"` Nov 17 06:50:43.869 INFO running `"docker" "rm" "-f" "ef83aef898baaecaebdc7dc09139d153fe22e5a796e60bc9f2b82440da521636"` Nov 17 06:50:44.072 INFO [stdout] ef83aef898baaecaebdc7dc09139d153fe22e5a796e60bc9f2b82440da521636 Nov 17 06:50:44.074 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 06:50:44.512 INFO [stdout] f14162936ddedd6a15ce01692112da0c376439977bfa18983f5e0e76f9974d83 Nov 17 06:50:44.519 INFO running `"docker" "start" "-a" "f14162936ddedd6a15ce01692112da0c376439977bfa18983f5e0e76f9974d83"` Nov 17 06:50:46.082 INFO [stderr] usermod: no changes Nov 17 06:50:46.242 INFO [stderr] Compiling mandelbrot v0.1.0 (/source) Nov 17 06:50:48.155 INFO [stderr] warning: function is never used: `escape_time` Nov 17 06:50:48.155 INFO [stderr] --> src/main.rs:74:1 Nov 17 06:50:48.155 INFO [stderr] | Nov 17 06:50:48.155 INFO [stderr] 74 | fn escape_time(c: Complex, limit: u32) -> Option { Nov 17 06:50:48.155 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 06:50:48.155 INFO [stderr] | Nov 17 06:50:48.155 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 17 06:50:48.155 INFO [stderr] Nov 17 06:50:48.155 INFO [stderr] warning: function is never used: `render` Nov 17 06:50:48.155 INFO [stderr] --> src/main.rs:95:1 Nov 17 06:50:48.155 INFO [stderr] | Nov 17 06:50:48.155 INFO [stderr] 95 | / fn render( Nov 17 06:50:48.155 INFO [stderr] 96 | | pixels: &mut [u8], Nov 17 06:50:48.155 INFO [stderr] 97 | | bounds: (usize, usize), Nov 17 06:50:48.155 INFO [stderr] 98 | | upper_left: Complex, Nov 17 06:50:48.155 INFO [stderr] ... | Nov 17 06:50:48.155 INFO [stderr] 111 | | } Nov 17 06:50:48.155 INFO [stderr] 112 | | } Nov 17 06:50:48.155 INFO [stderr] | |_^ Nov 17 06:50:48.155 INFO [stderr] Nov 17 06:50:48.155 INFO [stderr] warning: function is never used: `write_image` Nov 17 06:50:48.155 INFO [stderr] --> src/main.rs:120:1 Nov 17 06:50:48.155 INFO [stderr] | Nov 17 06:50:48.155 INFO [stderr] 120 | / fn write_image( Nov 17 06:50:48.155 INFO [stderr] 121 | | filename: &str, Nov 17 06:50:48.155 INFO [stderr] 122 | | pixels: &[u8], Nov 17 06:50:48.155 INFO [stderr] 123 | | bounds: (usize, usize), Nov 17 06:50:48.155 INFO [stderr] ... | Nov 17 06:50:48.155 INFO [stderr] 135 | | Ok(()) Nov 17 06:50:48.155 INFO [stderr] 136 | | } Nov 17 06:50:48.155 INFO [stderr] | |_^ Nov 17 06:50:48.155 INFO [stderr] Nov 17 06:50:48.951 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.84s Nov 17 06:50:48.957 INFO [stderr] su: No module specific data is present Nov 17 06:50:50.053 INFO running `"docker" "inspect" "f14162936ddedd6a15ce01692112da0c376439977bfa18983f5e0e76f9974d83"` Nov 17 06:50:50.301 INFO running `"docker" "rm" "-f" "f14162936ddedd6a15ce01692112da0c376439977bfa18983f5e0e76f9974d83"` Nov 17 06:50:50.575 INFO [stdout] f14162936ddedd6a15ce01692112da0c376439977bfa18983f5e0e76f9974d83 Nov 17 06:50:50.579 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 06:50:51.155 INFO [stdout] 09c3c10ba5111a068afca5e28565149ae06f4366e822398017c7893da873998f Nov 17 06:50:51.157 INFO running `"docker" "start" "-a" "09c3c10ba5111a068afca5e28565149ae06f4366e822398017c7893da873998f"` Nov 17 06:50:52.507 INFO [stderr] usermod: no changes Nov 17 06:50:52.655 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.10s Nov 17 06:50:52.659 INFO [stderr] Running /target/debug/deps/mandelbrot-bc2fef82383a0475 Nov 17 06:50:52.679 INFO [stdout] Nov 17 06:50:52.680 INFO [stdout] running 3 tests Nov 17 06:50:52.683 INFO [stdout] test test_parse_complex ... ok Nov 17 06:50:52.683 INFO [stdout] test test_parse_pair ... ok Nov 17 06:50:52.683 INFO [stdout] test test_pixel_to_point ... ok Nov 17 06:50:52.683 INFO [stdout] Nov 17 06:50:52.683 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 17 06:50:52.683 INFO [stdout] Nov 17 06:50:52.691 INFO [stderr] su: No module specific data is present Nov 17 06:50:53.248 INFO running `"docker" "inspect" "09c3c10ba5111a068afca5e28565149ae06f4366e822398017c7893da873998f"` Nov 17 06:50:53.583 INFO running `"docker" "rm" "-f" "09c3c10ba5111a068afca5e28565149ae06f4366e822398017c7893da873998f"` Nov 17 06:50:53.921 INFO [stdout] 09c3c10ba5111a068afca5e28565149ae06f4366e822398017c7893da873998f