Dec 06 04:05:24.074 INFO testing chansuke/rs-mandelbrot against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514 Dec 06 04:05:24.074 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"` Dec 06 04:05:24.501 INFO [stdout] 7f2d40032c4500aaa3672df7c5ea63139746d58eaae97e30e1accda97264d361 Dec 06 04:05:24.508 INFO running `"docker" "start" "-a" "7f2d40032c4500aaa3672df7c5ea63139746d58eaae97e30e1accda97264d361"` Dec 06 04:05:25.988 INFO [stderr] usermod: no changes Dec 06 04:05:26.186 INFO [stderr] Compiling num-bigint v0.1.44 Dec 06 04:05:26.186 INFO [stderr] Compiling png v0.7.0 Dec 06 04:05:26.186 INFO [stderr] Compiling jpeg-decoder v0.1.15 Dec 06 04:05:32.500 INFO [stderr] Compiling num-rational v0.1.42 Dec 06 04:05:34.644 INFO [stderr] Compiling image v0.13.0 Dec 06 04:05:34.644 INFO [stderr] Compiling num v0.1.42 Dec 06 04:05:48.483 INFO [stderr] Compiling mandelbrot v0.1.0 (/source) Dec 06 04:05:50.164 INFO [stderr] warning: function is never used: `parse_pair` Dec 06 04:05:50.164 INFO [stderr] --> src/main.rs:5:1 Dec 06 04:05:50.164 INFO [stderr] | Dec 06 04:05:50.164 INFO [stderr] 5 | fn parse_pair(s: &str, separator: char) -> Option<(T, T)> { Dec 06 04:05:50.164 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 04:05:50.164 INFO [stderr] | Dec 06 04:05:50.165 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 04:05:50.165 INFO [stderr] Dec 06 04:05:50.165 INFO [stderr] warning: function is never used: `parse_complex` Dec 06 04:05:50.165 INFO [stderr] --> src/main.rs:26:1 Dec 06 04:05:50.165 INFO [stderr] | Dec 06 04:05:50.165 INFO [stderr] 26 | fn parse_complex(s: &str) -> Option> { Dec 06 04:05:50.165 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 04:05:50.165 INFO [stderr] Dec 06 04:05:50.165 INFO [stderr] warning: function is never used: `pixel_to_point` Dec 06 04:05:50.165 INFO [stderr] --> src/main.rs:45:1 Dec 06 04:05:50.165 INFO [stderr] | Dec 06 04:05:50.165 INFO [stderr] 45 | / fn pixel_to_point( Dec 06 04:05:50.165 INFO [stderr] 46 | | bounds: (usize, usize), Dec 06 04:05:50.165 INFO [stderr] 47 | | pixel: (usize, usize), Dec 06 04:05:50.165 INFO [stderr] 48 | | upper_left: Complex, Dec 06 04:05:50.165 INFO [stderr] ... | Dec 06 04:05:50.165 INFO [stderr] 58 | | } Dec 06 04:05:50.165 INFO [stderr] 59 | | } Dec 06 04:05:50.165 INFO [stderr] | |_^ Dec 06 04:05:50.165 INFO [stderr] Dec 06 04:05:50.165 INFO [stderr] warning: function is never used: `escape_time` Dec 06 04:05:50.165 INFO [stderr] --> src/main.rs:74:1 Dec 06 04:05:50.165 INFO [stderr] | Dec 06 04:05:50.165 INFO [stderr] 74 | fn escape_time(c: Complex, limit: u32) -> Option { Dec 06 04:05:50.165 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 04:05:50.165 INFO [stderr] Dec 06 04:05:50.165 INFO [stderr] warning: function is never used: `render` Dec 06 04:05:50.165 INFO [stderr] --> src/main.rs:95:1 Dec 06 04:05:50.165 INFO [stderr] | Dec 06 04:05:50.165 INFO [stderr] 95 | / fn render( Dec 06 04:05:50.165 INFO [stderr] 96 | | pixels: &mut [u8], Dec 06 04:05:50.165 INFO [stderr] 97 | | bounds: (usize, usize), Dec 06 04:05:50.165 INFO [stderr] 98 | | upper_left: Complex, Dec 06 04:05:50.165 INFO [stderr] ... | Dec 06 04:05:50.165 INFO [stderr] 111 | | } Dec 06 04:05:50.165 INFO [stderr] 112 | | } Dec 06 04:05:50.165 INFO [stderr] | |_^ Dec 06 04:05:50.165 INFO [stderr] Dec 06 04:05:50.165 INFO [stderr] warning: function is never used: `write_image` Dec 06 04:05:50.165 INFO [stderr] --> src/main.rs:120:1 Dec 06 04:05:50.165 INFO [stderr] | Dec 06 04:05:50.165 INFO [stderr] 120 | / fn write_image( Dec 06 04:05:50.165 INFO [stderr] 121 | | filename: &str, Dec 06 04:05:50.165 INFO [stderr] 122 | | pixels: &[u8], Dec 06 04:05:50.165 INFO [stderr] 123 | | bounds: (usize, usize), Dec 06 04:05:50.165 INFO [stderr] ... | Dec 06 04:05:50.165 INFO [stderr] 135 | | Ok(()) Dec 06 04:05:50.165 INFO [stderr] 136 | | } Dec 06 04:05:50.165 INFO [stderr] | |_^ Dec 06 04:05:50.165 INFO [stderr] Dec 06 04:05:50.513 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.49s Dec 06 04:05:50.520 INFO [stderr] su: No module specific data is present Dec 06 04:05:51.220 INFO running `"docker" "inspect" "7f2d40032c4500aaa3672df7c5ea63139746d58eaae97e30e1accda97264d361"` Dec 06 04:05:51.540 INFO running `"docker" "rm" "-f" "7f2d40032c4500aaa3672df7c5ea63139746d58eaae97e30e1accda97264d361"` Dec 06 04:05:51.784 INFO [stdout] 7f2d40032c4500aaa3672df7c5ea63139746d58eaae97e30e1accda97264d361 Dec 06 04:05:51.790 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"` Dec 06 04:05:52.301 INFO [stdout] 1ec2fe39407e35f827a0e09447129dff4547fe5bb25043a85987f29f49167e69 Dec 06 04:05:52.303 INFO running `"docker" "start" "-a" "1ec2fe39407e35f827a0e09447129dff4547fe5bb25043a85987f29f49167e69"` Dec 06 04:05:53.320 INFO [stderr] usermod: no changes Dec 06 04:05:53.436 INFO [stderr] Compiling mandelbrot v0.1.0 (/source) Dec 06 04:05:55.153 INFO [stderr] warning: function is never used: `escape_time` Dec 06 04:05:55.153 INFO [stderr] --> src/main.rs:74:1 Dec 06 04:05:55.153 INFO [stderr] | Dec 06 04:05:55.153 INFO [stderr] 74 | fn escape_time(c: Complex, limit: u32) -> Option { Dec 06 04:05:55.153 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 06 04:05:55.153 INFO [stderr] | Dec 06 04:05:55.153 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 06 04:05:55.153 INFO [stderr] Dec 06 04:05:55.153 INFO [stderr] warning: function is never used: `render` Dec 06 04:05:55.153 INFO [stderr] --> src/main.rs:95:1 Dec 06 04:05:55.153 INFO [stderr] | Dec 06 04:05:55.153 INFO [stderr] 95 | / fn render( Dec 06 04:05:55.153 INFO [stderr] 96 | | pixels: &mut [u8], Dec 06 04:05:55.153 INFO [stderr] 97 | | bounds: (usize, usize), Dec 06 04:05:55.153 INFO [stderr] 98 | | upper_left: Complex, Dec 06 04:05:55.153 INFO [stderr] ... | Dec 06 04:05:55.153 INFO [stderr] 111 | | } Dec 06 04:05:55.153 INFO [stderr] 112 | | } Dec 06 04:05:55.153 INFO [stderr] | |_^ Dec 06 04:05:55.153 INFO [stderr] Dec 06 04:05:55.153 INFO [stderr] warning: function is never used: `write_image` Dec 06 04:05:55.153 INFO [stderr] --> src/main.rs:120:1 Dec 06 04:05:55.153 INFO [stderr] | Dec 06 04:05:55.153 INFO [stderr] 120 | / fn write_image( Dec 06 04:05:55.153 INFO [stderr] 121 | | filename: &str, Dec 06 04:05:55.153 INFO [stderr] 122 | | pixels: &[u8], Dec 06 04:05:55.153 INFO [stderr] 123 | | bounds: (usize, usize), Dec 06 04:05:55.153 INFO [stderr] ... | Dec 06 04:05:55.153 INFO [stderr] 135 | | Ok(()) Dec 06 04:05:55.153 INFO [stderr] 136 | | } Dec 06 04:05:55.153 INFO [stderr] | |_^ Dec 06 04:05:55.153 INFO [stderr] Dec 06 04:05:55.884 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.53s Dec 06 04:05:55.884 INFO [stderr] su: No module specific data is present Dec 06 04:05:56.591 INFO running `"docker" "inspect" "1ec2fe39407e35f827a0e09447129dff4547fe5bb25043a85987f29f49167e69"` Dec 06 04:05:56.822 INFO running `"docker" "rm" "-f" "1ec2fe39407e35f827a0e09447129dff4547fe5bb25043a85987f29f49167e69"` Dec 06 04:05:57.168 INFO [stdout] 1ec2fe39407e35f827a0e09447129dff4547fe5bb25043a85987f29f49167e69 Dec 06 04:05:57.170 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"` Dec 06 04:05:57.648 INFO [stdout] 2536bf57a1a954bb3824355cd96c576d9bd8cc027f0d6950fec22d5469660c86 Dec 06 04:05:57.660 INFO running `"docker" "start" "-a" "2536bf57a1a954bb3824355cd96c576d9bd8cc027f0d6950fec22d5469660c86"` Dec 06 04:05:59.316 INFO [stderr] usermod: no changes Dec 06 04:05:59.460 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.12s Dec 06 04:05:59.464 INFO [stderr] Running /target/debug/deps/mandelbrot-1047d2c79cda0052 Dec 06 04:05:59.468 INFO [stdout] Dec 06 04:05:59.468 INFO [stdout] running 3 tests Dec 06 04:05:59.476 INFO [stdout] test test_parse_complex ... ok Dec 06 04:05:59.476 INFO [stderr] su: No module specific data is present Dec 06 04:05:59.476 INFO [stdout] test test_parse_pair ... ok Dec 06 04:05:59.476 INFO [stdout] test test_pixel_to_point ... ok Dec 06 04:05:59.476 INFO [stdout] Dec 06 04:05:59.476 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 06 04:05:59.476 INFO [stdout] Dec 06 04:06:00.268 INFO running `"docker" "inspect" "2536bf57a1a954bb3824355cd96c576d9bd8cc027f0d6950fec22d5469660c86"` Dec 06 04:06:00.618 INFO running `"docker" "rm" "-f" "2536bf57a1a954bb3824355cd96c576d9bd8cc027f0d6950fec22d5469660c86"` Dec 06 04:06:00.912 INFO [stdout] 2536bf57a1a954bb3824355cd96c576d9bd8cc027f0d6950fec22d5469660c86