Dec 01 21:52:05.814 INFO testing chansuke/rs-mandelbrot against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 21:52:05.814 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 01 21:52:06.236 INFO [stdout] 81b30938a8708e28a2a87b4f708d99c22126224d43c1e2c0654b785ce8492d58
Dec 01 21:52:06.243 INFO running `"docker" "start" "-a" "81b30938a8708e28a2a87b4f708d99c22126224d43c1e2c0654b785ce8492d58"`
Dec 01 21:52:07.175 INFO [stderr] usermod: no changes
Dec 01 21:52:07.391 INFO [stderr]    Compiling num-bigint v0.1.44
Dec 01 21:52:07.391 INFO [stderr]    Compiling png v0.7.0
Dec 01 21:52:07.399 INFO [stderr]    Compiling jpeg-decoder v0.1.15
Dec 01 21:52:12.807 INFO [stderr]    Compiling num-rational v0.1.42
Dec 01 21:52:15.855 INFO [stderr]    Compiling image v0.13.0
Dec 01 21:52:15.855 INFO [stderr]    Compiling num v0.1.42
Dec 01 21:52:29.071 INFO [stderr]    Compiling mandelbrot v0.1.0 (/source)
Dec 01 21:52:30.847 INFO [stderr] warning: function is never used: `parse_pair`
Dec 01 21:52:30.847 INFO [stderr]  --> src/main.rs:5:1
Dec 01 21:52:30.847 INFO [stderr]   |
Dec 01 21:52:30.847 INFO [stderr] 5 | fn parse_pair<T: FromStr>(s: &str, separator: char) -> Option<(T, T)> {
Dec 01 21:52:30.847 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:52:30.847 INFO [stderr]   |
Dec 01 21:52:30.847 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 21:52:30.847 INFO [stderr] 
Dec 01 21:52:30.847 INFO [stderr] warning: function is never used: `parse_complex`
Dec 01 21:52:30.847 INFO [stderr]   --> src/main.rs:26:1
Dec 01 21:52:30.847 INFO [stderr]    |
Dec 01 21:52:30.847 INFO [stderr] 26 | fn parse_complex(s: &str) -> Option<Complex<f64>> {
Dec 01 21:52:30.847 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:52:30.847 INFO [stderr] 
Dec 01 21:52:30.847 INFO [stderr] warning: function is never used: `pixel_to_point`
Dec 01 21:52:30.847 INFO [stderr]   --> src/main.rs:45:1
Dec 01 21:52:30.847 INFO [stderr]    |
Dec 01 21:52:30.847 INFO [stderr] 45 | / fn pixel_to_point(
Dec 01 21:52:30.847 INFO [stderr] 46 | |     bounds: (usize, usize),
Dec 01 21:52:30.847 INFO [stderr] 47 | |     pixel: (usize, usize),
Dec 01 21:52:30.847 INFO [stderr] 48 | |     upper_left: Complex<f64>,
Dec 01 21:52:30.847 INFO [stderr] ...  |
Dec 01 21:52:30.847 INFO [stderr] 58 | |     }
Dec 01 21:52:30.847 INFO [stderr] 59 | | }
Dec 01 21:52:30.847 INFO [stderr]    | |_^
Dec 01 21:52:30.847 INFO [stderr] 
Dec 01 21:52:30.847 INFO [stderr] warning: function is never used: `escape_time`
Dec 01 21:52:30.847 INFO [stderr]   --> src/main.rs:74:1
Dec 01 21:52:30.847 INFO [stderr]    |
Dec 01 21:52:30.847 INFO [stderr] 74 | fn escape_time(c: Complex<f64>, limit: u32) -> Option<u32> {
Dec 01 21:52:30.847 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:52:30.847 INFO [stderr] 
Dec 01 21:52:30.847 INFO [stderr] warning: function is never used: `render`
Dec 01 21:52:30.847 INFO [stderr]    --> src/main.rs:95:1
Dec 01 21:52:30.847 INFO [stderr]     |
Dec 01 21:52:30.847 INFO [stderr] 95  | / fn render(
Dec 01 21:52:30.847 INFO [stderr] 96  | |     pixels: &mut [u8],
Dec 01 21:52:30.847 INFO [stderr] 97  | |     bounds: (usize, usize),
Dec 01 21:52:30.847 INFO [stderr] 98  | |     upper_left: Complex<f64>,
Dec 01 21:52:30.847 INFO [stderr] ...   |
Dec 01 21:52:30.847 INFO [stderr] 111 | |     }
Dec 01 21:52:30.847 INFO [stderr] 112 | | }
Dec 01 21:52:30.847 INFO [stderr]     | |_^
Dec 01 21:52:30.847 INFO [stderr] 
Dec 01 21:52:30.847 INFO [stderr] warning: function is never used: `write_image`
Dec 01 21:52:30.847 INFO [stderr]    --> src/main.rs:120:1
Dec 01 21:52:30.847 INFO [stderr]     |
Dec 01 21:52:30.848 INFO [stderr] 120 | / fn write_image(
Dec 01 21:52:30.848 INFO [stderr] 121 | |     filename: &str,
Dec 01 21:52:30.848 INFO [stderr] 122 | |     pixels: &[u8],
Dec 01 21:52:30.848 INFO [stderr] 123 | |     bounds: (usize, usize),
Dec 01 21:52:30.848 INFO [stderr] ...   |
Dec 01 21:52:30.848 INFO [stderr] 135 | |     Ok(())
Dec 01 21:52:30.848 INFO [stderr] 136 | | }
Dec 01 21:52:30.848 INFO [stderr]     | |_^
Dec 01 21:52:30.848 INFO [stderr] 
Dec 01 21:52:31.475 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.27s
Dec 01 21:52:31.478 INFO [stderr] su: No module specific data is present
Dec 01 21:52:33.007 INFO running `"docker" "inspect" "81b30938a8708e28a2a87b4f708d99c22126224d43c1e2c0654b785ce8492d58"`
Dec 01 21:52:33.365 INFO running `"docker" "rm" "-f" "81b30938a8708e28a2a87b4f708d99c22126224d43c1e2c0654b785ce8492d58"`
Dec 01 21:52:33.647 INFO [stdout] 81b30938a8708e28a2a87b4f708d99c22126224d43c1e2c0654b785ce8492d58
Dec 01 21:52:33.655 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 01 21:52:34.067 INFO [stdout] e48a2266f6277cdfffa4b5d6a495d5c8a14b8275101a7837ab708cf529c96da5
Dec 01 21:52:34.072 INFO running `"docker" "start" "-a" "e48a2266f6277cdfffa4b5d6a495d5c8a14b8275101a7837ab708cf529c96da5"`
Dec 01 21:52:35.743 INFO [stderr] usermod: no changes
Dec 01 21:52:35.847 INFO [stderr]    Compiling mandelbrot v0.1.0 (/source)
Dec 01 21:52:37.927 INFO [stderr] warning: function is never used: `escape_time`
Dec 01 21:52:37.927 INFO [stderr]   --> src/main.rs:74:1
Dec 01 21:52:37.927 INFO [stderr]    |
Dec 01 21:52:37.927 INFO [stderr] 74 | fn escape_time(c: Complex<f64>, limit: u32) -> Option<u32> {
Dec 01 21:52:37.927 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 21:52:37.927 INFO [stderr]    |
Dec 01 21:52:37.927 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 21:52:37.927 INFO [stderr] 
Dec 01 21:52:37.927 INFO [stderr] warning: function is never used: `render`
Dec 01 21:52:37.927 INFO [stderr]    --> src/main.rs:95:1
Dec 01 21:52:37.927 INFO [stderr]     |
Dec 01 21:52:37.927 INFO [stderr] 95  | / fn render(
Dec 01 21:52:37.927 INFO [stderr] 96  | |     pixels: &mut [u8],
Dec 01 21:52:37.927 INFO [stderr] 97  | |     bounds: (usize, usize),
Dec 01 21:52:37.927 INFO [stderr] 98  | |     upper_left: Complex<f64>,
Dec 01 21:52:37.927 INFO [stderr] ...   |
Dec 01 21:52:37.927 INFO [stderr] 111 | |     }
Dec 01 21:52:37.927 INFO [stderr] 112 | | }
Dec 01 21:52:37.927 INFO [stderr]     | |_^
Dec 01 21:52:37.927 INFO [stderr] 
Dec 01 21:52:37.927 INFO [stderr] warning: function is never used: `write_image`
Dec 01 21:52:37.927 INFO [stderr]    --> src/main.rs:120:1
Dec 01 21:52:37.927 INFO [stderr]     |
Dec 01 21:52:37.927 INFO [stderr] 120 | / fn write_image(
Dec 01 21:52:37.927 INFO [stderr] 121 | |     filename: &str,
Dec 01 21:52:37.927 INFO [stderr] 122 | |     pixels: &[u8],
Dec 01 21:52:37.927 INFO [stderr] 123 | |     bounds: (usize, usize),
Dec 01 21:52:37.927 INFO [stderr] ...   |
Dec 01 21:52:37.927 INFO [stderr] 135 | |     Ok(())
Dec 01 21:52:37.927 INFO [stderr] 136 | | }
Dec 01 21:52:37.927 INFO [stderr]     | |_^
Dec 01 21:52:37.927 INFO [stderr] 
Dec 01 21:52:38.923 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.14s
Dec 01 21:52:38.935 INFO [stderr] su: No module specific data is present
Dec 01 21:52:39.732 INFO running `"docker" "inspect" "e48a2266f6277cdfffa4b5d6a495d5c8a14b8275101a7837ab708cf529c96da5"`
Dec 01 21:52:40.191 INFO running `"docker" "rm" "-f" "e48a2266f6277cdfffa4b5d6a495d5c8a14b8275101a7837ab708cf529c96da5"`
Dec 01 21:52:40.437 INFO [stdout] e48a2266f6277cdfffa4b5d6a495d5c8a14b8275101a7837ab708cf529c96da5
Dec 01 21:52:40.445 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 01 21:52:40.859 INFO [stdout] 10b00886237743009dadf6e470f440526f2e71e45782cab7d4defe1d2fed3e51
Dec 01 21:52:40.864 INFO running `"docker" "start" "-a" "10b00886237743009dadf6e470f440526f2e71e45782cab7d4defe1d2fed3e51"`
Dec 01 21:52:42.105 INFO [stderr] usermod: no changes
Dec 01 21:52:42.243 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
Dec 01 21:52:42.254 INFO [stderr]      Running /target/debug/deps/mandelbrot-4cebf6b9464e625b
Dec 01 21:52:42.288 INFO [stdout] 
Dec 01 21:52:42.288 INFO [stdout] running 3 tests
Dec 01 21:52:42.289 INFO [stdout] test test_parse_pair ... ok
Dec 01 21:52:42.292 INFO [stdout] test test_pixel_to_point ... ok
Dec 01 21:52:42.295 INFO [stdout] test test_parse_complex ... ok
Dec 01 21:52:42.295 INFO [stdout] 
Dec 01 21:52:42.295 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 21:52:42.295 INFO [stdout] 
Dec 01 21:52:42.298 INFO [stderr] su: No module specific data is present
Dec 01 21:52:43.155 INFO running `"docker" "inspect" "10b00886237743009dadf6e470f440526f2e71e45782cab7d4defe1d2fed3e51"`
Dec 01 21:52:43.510 INFO running `"docker" "rm" "-f" "10b00886237743009dadf6e470f440526f2e71e45782cab7d4defe1d2fed3e51"`
Dec 01 21:52:43.870 INFO [stdout] 10b00886237743009dadf6e470f440526f2e71e45782cab7d4defe1d2fed3e51
