Nov 17 06:50:24.735 INFO testing chansuke/rs-mandelbrot against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982 Nov 17 06:50:24.735 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 06:50:25.271 INFO [stdout] d514a1701066b740d70670684d166db84a1bd4bee2d672493fca1d5cdb216132 Nov 17 06:50:25.279 INFO running `"docker" "start" "-a" "d514a1701066b740d70670684d166db84a1bd4bee2d672493fca1d5cdb216132"` Nov 17 06:50:26.323 INFO [stderr] usermod: no changes Nov 17 06:50:26.491 INFO [stderr] Compiling num-bigint v0.1.44 Nov 17 06:50:26.492 INFO [stderr] Compiling png v0.7.0 Nov 17 06:50:26.492 INFO [stderr] Compiling jpeg-decoder v0.1.15 Nov 17 06:50:32.699 INFO [stderr] Compiling num-rational v0.1.42 Nov 17 06:50:34.587 INFO [stderr] Compiling num v0.1.42 Nov 17 06:50:34.587 INFO [stderr] Compiling image v0.13.0 Nov 17 06:50:48.491 INFO [stderr] Compiling mandelbrot v0.1.0 (/source) Nov 17 06:50:50.083 INFO [stderr] warning: function is never used: `parse_pair` Nov 17 06:50:50.084 INFO [stderr] --> src/main.rs:5:1 Nov 17 06:50:50.084 INFO [stderr] | Nov 17 06:50:50.084 INFO [stderr] 5 | fn parse_pair(s: &str, separator: char) -> Option<(T, T)> { Nov 17 06:50:50.085 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 06:50:50.085 INFO [stderr] | Nov 17 06:50:50.085 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 17 06:50:50.086 INFO [stderr] Nov 17 06:50:50.086 INFO [stderr] warning: function is never used: `parse_complex` Nov 17 06:50:50.086 INFO [stderr] --> src/main.rs:26:1 Nov 17 06:50:50.086 INFO [stderr] | Nov 17 06:50:50.087 INFO [stderr] 26 | fn parse_complex(s: &str) -> Option> { Nov 17 06:50:50.087 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 06:50:50.087 INFO [stderr] Nov 17 06:50:50.088 INFO [stderr] warning: function is never used: `pixel_to_point` Nov 17 06:50:50.088 INFO [stderr] --> src/main.rs:45:1 Nov 17 06:50:50.088 INFO [stderr] | Nov 17 06:50:50.089 INFO [stderr] 45 | / fn pixel_to_point( Nov 17 06:50:50.089 INFO [stderr] 46 | | bounds: (usize, usize), Nov 17 06:50:50.089 INFO [stderr] 47 | | pixel: (usize, usize), Nov 17 06:50:50.090 INFO [stderr] 48 | | upper_left: Complex, Nov 17 06:50:50.090 INFO [stderr] ... | Nov 17 06:50:50.090 INFO [stderr] 58 | | } Nov 17 06:50:50.090 INFO [stderr] 59 | | } Nov 17 06:50:50.093 INFO [stderr] | |_^ Nov 17 06:50:50.093 INFO [stderr] Nov 17 06:50:50.093 INFO [stderr] warning: function is never used: `escape_time` Nov 17 06:50:50.094 INFO [stderr] --> src/main.rs:74:1 Nov 17 06:50:50.099 INFO [stderr] | Nov 17 06:50:50.099 INFO [stderr] 74 | fn escape_time(c: Complex, limit: u32) -> Option { Nov 17 06:50:50.100 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 06:50:50.100 INFO [stderr] Nov 17 06:50:50.101 INFO [stderr] warning: function is never used: `render` Nov 17 06:50:50.101 INFO [stderr] --> src/main.rs:95:1 Nov 17 06:50:50.102 INFO [stderr] | Nov 17 06:50:50.102 INFO [stderr] 95 | / fn render( Nov 17 06:50:50.107 INFO [stderr] 96 | | pixels: &mut [u8], Nov 17 06:50:50.107 INFO [stderr] 97 | | bounds: (usize, usize), Nov 17 06:50:50.107 INFO [stderr] 98 | | upper_left: Complex, Nov 17 06:50:50.108 INFO [stderr] ... | Nov 17 06:50:50.109 INFO [stderr] 111 | | } Nov 17 06:50:50.109 INFO [stderr] 112 | | } Nov 17 06:50:50.109 INFO [stderr] | |_^ Nov 17 06:50:50.116 INFO [stderr] Nov 17 06:50:50.116 INFO [stderr] warning: function is never used: `write_image` Nov 17 06:50:50.117 INFO [stderr] --> src/main.rs:120:1 Nov 17 06:50:50.117 INFO [stderr] | Nov 17 06:50:50.117 INFO [stderr] 120 | / fn write_image( Nov 17 06:50:50.117 INFO [stderr] 121 | | filename: &str, Nov 17 06:50:50.118 INFO [stderr] 122 | | pixels: &[u8], Nov 17 06:50:50.118 INFO [stderr] 123 | | bounds: (usize, usize), Nov 17 06:50:50.118 INFO [stderr] ... | Nov 17 06:50:50.119 INFO [stderr] 135 | | Ok(()) Nov 17 06:50:50.123 INFO [stderr] 136 | | } Nov 17 06:50:50.123 INFO [stderr] | |_^ Nov 17 06:50:50.124 INFO [stderr] Nov 17 06:50:50.352 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.00s Nov 17 06:50:50.359 INFO [stderr] su: No module specific data is present Nov 17 06:50:51.283 INFO running `"docker" "inspect" "d514a1701066b740d70670684d166db84a1bd4bee2d672493fca1d5cdb216132"` Nov 17 06:50:51.623 INFO running `"docker" "rm" "-f" "d514a1701066b740d70670684d166db84a1bd4bee2d672493fca1d5cdb216132"` Nov 17 06:50:51.963 INFO [stdout] d514a1701066b740d70670684d166db84a1bd4bee2d672493fca1d5cdb216132 Nov 17 06:50:51.967 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 06:50:52.488 INFO [stdout] 849faada416bc1ea301667bdb3a2dfdd1c2b530e8e2c2ad17d4078449f963997 Nov 17 06:50:52.491 INFO running `"docker" "start" "-a" "849faada416bc1ea301667bdb3a2dfdd1c2b530e8e2c2ad17d4078449f963997"` Nov 17 06:50:53.467 INFO [stderr] usermod: no changes Nov 17 06:50:53.634 INFO [stderr] Compiling mandelbrot v0.1.0 (/source) Nov 17 06:50:55.179 INFO [stderr] warning: function is never used: `escape_time` Nov 17 06:50:55.179 INFO [stderr] --> src/main.rs:74:1 Nov 17 06:50:55.179 INFO [stderr] | Nov 17 06:50:55.179 INFO [stderr] 74 | fn escape_time(c: Complex, limit: u32) -> Option { Nov 17 06:50:55.179 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 17 06:50:55.179 INFO [stderr] | Nov 17 06:50:55.179 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 17 06:50:55.179 INFO [stderr] Nov 17 06:50:55.179 INFO [stderr] warning: function is never used: `render` Nov 17 06:50:55.179 INFO [stderr] --> src/main.rs:95:1 Nov 17 06:50:55.179 INFO [stderr] | Nov 17 06:50:55.179 INFO [stderr] 95 | / fn render( Nov 17 06:50:55.179 INFO [stderr] 96 | | pixels: &mut [u8], Nov 17 06:50:55.179 INFO [stderr] 97 | | bounds: (usize, usize), Nov 17 06:50:55.179 INFO [stderr] 98 | | upper_left: Complex, Nov 17 06:50:55.179 INFO [stderr] ... | Nov 17 06:50:55.179 INFO [stderr] 111 | | } Nov 17 06:50:55.179 INFO [stderr] 112 | | } Nov 17 06:50:55.179 INFO [stderr] | |_^ Nov 17 06:50:55.179 INFO [stderr] Nov 17 06:50:55.179 INFO [stderr] warning: function is never used: `write_image` Nov 17 06:50:55.179 INFO [stderr] --> src/main.rs:120:1 Nov 17 06:50:55.179 INFO [stderr] | Nov 17 06:50:55.179 INFO [stderr] 120 | / fn write_image( Nov 17 06:50:55.179 INFO [stderr] 121 | | filename: &str, Nov 17 06:50:55.179 INFO [stderr] 122 | | pixels: &[u8], Nov 17 06:50:55.179 INFO [stderr] 123 | | bounds: (usize, usize), Nov 17 06:50:55.179 INFO [stderr] ... | Nov 17 06:50:55.179 INFO [stderr] 135 | | Ok(()) Nov 17 06:50:55.179 INFO [stderr] 136 | | } Nov 17 06:50:55.179 INFO [stderr] | |_^ Nov 17 06:50:55.179 INFO [stderr] Nov 17 06:50:55.872 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.36s Nov 17 06:50:55.872 INFO [stderr] su: No module specific data is present Nov 17 06:50:56.860 INFO running `"docker" "inspect" "849faada416bc1ea301667bdb3a2dfdd1c2b530e8e2c2ad17d4078449f963997"` Nov 17 06:50:57.085 INFO running `"docker" "rm" "-f" "849faada416bc1ea301667bdb3a2dfdd1c2b530e8e2c2ad17d4078449f963997"` Nov 17 06:50:57.307 INFO [stdout] 849faada416bc1ea301667bdb3a2dfdd1c2b530e8e2c2ad17d4078449f963997 Nov 17 06:50:57.314 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 06:50:57.821 INFO [stdout] f0131605a129d87c0fe887be57dee1070da8e9098baf7934f666f17467d151ac Nov 17 06:50:57.823 INFO running `"docker" "start" "-a" "f0131605a129d87c0fe887be57dee1070da8e9098baf7934f666f17467d151ac"` Nov 17 06:50:59.519 INFO [stderr] usermod: no changes Nov 17 06:50:59.660 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.12s Nov 17 06:50:59.663 INFO [stderr] Running /target/debug/deps/mandelbrot-62b8c0e26a9738ce Nov 17 06:50:59.665 INFO [stdout] Nov 17 06:50:59.665 INFO [stdout] running 3 tests Nov 17 06:50:59.665 INFO [stdout] test test_pixel_to_point ... ok Nov 17 06:50:59.665 INFO [stdout] test test_parse_pair ... ok Nov 17 06:50:59.665 INFO [stdout] test test_parse_complex ... ok Nov 17 06:50:59.665 INFO [stdout] Nov 17 06:50:59.665 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Nov 17 06:50:59.665 INFO [stdout] Nov 17 06:50:59.677 INFO [stderr] su: No module specific data is present Nov 17 06:51:01.199 INFO running `"docker" "inspect" "f0131605a129d87c0fe887be57dee1070da8e9098baf7934f666f17467d151ac"` Nov 17 06:51:01.454 INFO running `"docker" "rm" "-f" "f0131605a129d87c0fe887be57dee1070da8e9098baf7934f666f17467d151ac"` Nov 17 06:51:01.780 INFO [stdout] f0131605a129d87c0fe887be57dee1070da8e9098baf7934f666f17467d151ac