Dec 13 05:58:15.656 INFO testing rikshot/testbed against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 13 05:58:15.656 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 05:58:15.847 INFO [stdout] b8d5852b9da1d9c1b2734e4a0779ebc1074502a43bc3405b57b6be0c0ed66bb3 Dec 13 05:58:15.857 INFO running `"docker" "start" "-a" "b8d5852b9da1d9c1b2734e4a0779ebc1074502a43bc3405b57b6be0c0ed66bb3"` Dec 13 05:58:16.535 INFO [stderr] usermod: no changes Dec 13 05:58:16.609 INFO [stderr] Compiling mandelbrot v0.1.0 (/source) Dec 13 05:58:17.035 INFO [stderr] warning: unused import: `CString` Dec 13 05:58:17.035 INFO [stderr] --> src/rs/mandelbrot.rs:11:16 Dec 13 05:58:17.035 INFO [stderr] | Dec 13 05:58:17.035 INFO [stderr] 11 | use std::ffi::{CString, CStr}; Dec 13 05:58:17.035 INFO [stderr] | ^^^^^^^ Dec 13 05:58:17.035 INFO [stderr] | Dec 13 05:58:17.035 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 13 05:58:17.035 INFO [stderr] Dec 13 05:58:17.396 INFO [stderr] warning: unused variable: `config` Dec 13 05:58:17.396 INFO [stderr] --> src/rs/mandelbrot.rs:135:9 Dec 13 05:58:17.396 INFO [stderr] | Dec 13 05:58:17.396 INFO [stderr] 135 | let config: Config = serde_json::from_str(config_json.to_str().unwrap()).unwrap(); Dec 13 05:58:17.396 INFO [stderr] | ^^^^^^ help: consider using `_config` instead Dec 13 05:58:17.396 INFO [stderr] | Dec 13 05:58:17.396 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 13 05:58:17.396 INFO [stderr] Dec 13 05:58:17.396 INFO [stderr] warning: unused variable: `raw_chunk_config` Dec 13 05:58:17.396 INFO [stderr] --> src/rs/mandelbrot.rs:133:66 Dec 13 05:58:17.396 INFO [stderr] | Dec 13 05:58:17.396 INFO [stderr] 133 | pub unsafe extern "C" fn iterateChunk(raw_config: *const c_char, raw_chunk_config: *const c_char) -> u32 { Dec 13 05:58:17.396 INFO [stderr] | ^^^^^^^^^^^^^^^^ help: consider using `_raw_chunk_config` instead Dec 13 05:58:17.396 INFO [stderr] Dec 13 05:58:17.396 INFO [stderr] warning: unused variable: `config` Dec 13 05:58:17.396 INFO [stderr] --> src/rs/mandelbrot.rs:209:9 Dec 13 05:58:17.396 INFO [stderr] | Dec 13 05:58:17.396 INFO [stderr] 209 | let config: Config = serde_json::from_str(config_json.to_str().unwrap()).unwrap(); Dec 13 05:58:17.396 INFO [stderr] | ^^^^^^ help: consider using `_config` instead Dec 13 05:58:17.396 INFO [stderr] Dec 13 05:58:17.396 INFO [stderr] warning: unused variable: `chunk_config` Dec 13 05:58:17.396 INFO [stderr] --> src/rs/mandelbrot.rs:212:9 Dec 13 05:58:17.396 INFO [stderr] | Dec 13 05:58:17.396 INFO [stderr] 212 | let chunk_config: ChunkConfig = serde_json::from_str(chunk_config_json.to_str().unwrap()).unwrap(); Dec 13 05:58:17.396 INFO [stderr] | ^^^^^^^^^^^^ help: consider using `_chunk_config` instead Dec 13 05:58:17.396 INFO [stderr] Dec 13 05:58:17.396 INFO [stderr] warning: unused variable: `buffers` Dec 13 05:58:17.396 INFO [stderr] --> src/rs/mandelbrot.rs:207:97 Dec 13 05:58:17.396 INFO [stderr] | Dec 13 05:58:17.396 INFO [stderr] 207 | pub unsafe extern "C" fn colorChunk(raw_config: *const c_char, raw_chunk_config: *const c_char, buffers: Buffers, total: u32) { Dec 13 05:58:17.396 INFO [stderr] | ^^^^^^^ help: consider using `_buffers` instead Dec 13 05:58:17.396 INFO [stderr] Dec 13 05:58:17.396 INFO [stderr] warning: unused variable: `total` Dec 13 05:58:17.396 INFO [stderr] --> src/rs/mandelbrot.rs:207:115 Dec 13 05:58:17.396 INFO [stderr] | Dec 13 05:58:17.396 INFO [stderr] 207 | pub unsafe extern "C" fn colorChunk(raw_config: *const c_char, raw_chunk_config: *const c_char, buffers: Buffers, total: u32) { Dec 13 05:58:17.396 INFO [stderr] | ^^^^^ help: consider using `_total` instead Dec 13 05:58:17.396 INFO [stderr] Dec 13 05:58:17.511 INFO [stderr] warning: method is never used: `new` Dec 13 05:58:17.511 INFO [stderr] --> src/rs/mandelbrot.rs:82:5 Dec 13 05:58:17.511 INFO [stderr] | Dec 13 05:58:17.511 INFO [stderr] 82 | pub fn new(min: T, max: T) -> NumberRange { Dec 13 05:58:17.511 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 05:58:17.511 INFO [stderr] | Dec 13 05:58:17.511 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 13 05:58:17.511 INFO [stderr] Dec 13 05:58:17.511 INFO [stderr] warning: method is never used: `scale` Dec 13 05:58:17.511 INFO [stderr] --> src/rs/mandelbrot.rs:90:5 Dec 13 05:58:17.511 INFO [stderr] | Dec 13 05:58:17.511 INFO [stderr] 90 | pub fn scale(input: &NumberRange, value: T, output: &NumberRange) -> T { Dec 13 05:58:17.511 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 05:58:17.511 INFO [stderr] Dec 13 05:58:17.511 INFO [stderr] warning: struct is never constructed: `Color` Dec 13 05:58:17.511 INFO [stderr] --> src/rs/mandelbrot.rs:96:1 Dec 13 05:58:17.511 INFO [stderr] | Dec 13 05:58:17.511 INFO [stderr] 96 | struct Color { Dec 13 05:58:17.511 INFO [stderr] | ^^^^^^^^^^^^ Dec 13 05:58:17.511 INFO [stderr] Dec 13 05:58:17.511 INFO [stderr] warning: method is never used: `black` Dec 13 05:58:17.511 INFO [stderr] --> src/rs/mandelbrot.rs:106:5 Dec 13 05:58:17.511 INFO [stderr] | Dec 13 05:58:17.511 INFO [stderr] 106 | pub fn black() -> &'static Color { Dec 13 05:58:17.511 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 05:58:17.511 INFO [stderr] Dec 13 05:58:17.511 INFO [stderr] warning: static item is never used: `BLACK` Dec 13 05:58:17.511 INFO [stderr] --> src/rs/mandelbrot.rs:107:9 Dec 13 05:58:17.511 INFO [stderr] | Dec 13 05:58:17.511 INFO [stderr] 107 | static BLACK: Color = Color {red: 0, green: 0, blue: 0, alpha: 0xFF, abgr: 0}; Dec 13 05:58:17.511 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 05:58:17.511 INFO [stderr] Dec 13 05:58:17.511 INFO [stderr] warning: method is never used: `new` Dec 13 05:58:17.511 INFO [stderr] --> src/rs/mandelbrot.rs:111:5 Dec 13 05:58:17.511 INFO [stderr] | Dec 13 05:58:17.511 INFO [stderr] 111 | pub fn new(red: u8, green: u8, blue: u8, alpha: u8) -> Color { Dec 13 05:58:17.511 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 05:58:17.511 INFO [stderr] Dec 13 05:58:17.511 INFO [stderr] warning: method is never used: `lerp` Dec 13 05:58:17.511 INFO [stderr] --> src/rs/mandelbrot.rs:121:5 Dec 13 05:58:17.511 INFO [stderr] | Dec 13 05:58:17.511 INFO [stderr] 121 | pub fn lerp(color1: &Color, color2: &Color, value: f64) -> Color { Dec 13 05:58:17.511 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 05:58:17.511 INFO [stderr] Dec 13 05:58:18.484 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.93s Dec 13 05:58:18.488 INFO [stderr] su: No module specific data is present Dec 13 05:58:19.300 INFO running `"docker" "inspect" "b8d5852b9da1d9c1b2734e4a0779ebc1074502a43bc3405b57b6be0c0ed66bb3"` Dec 13 05:58:19.559 INFO running `"docker" "rm" "-f" "b8d5852b9da1d9c1b2734e4a0779ebc1074502a43bc3405b57b6be0c0ed66bb3"` Dec 13 05:58:19.787 INFO [stdout] b8d5852b9da1d9c1b2734e4a0779ebc1074502a43bc3405b57b6be0c0ed66bb3 Dec 13 05:58:19.799 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 05:58:20.197 INFO [stdout] 5265b962fbc801f2098ffbf80e14fcb4126ab661b1834bd9105ee334fa51649d Dec 13 05:58:20.205 INFO running `"docker" "start" "-a" "5265b962fbc801f2098ffbf80e14fcb4126ab661b1834bd9105ee334fa51649d"` Dec 13 05:58:21.344 INFO [stderr] usermod: no changes Dec 13 05:58:21.443 INFO [stderr] Compiling mandelbrot v0.1.0 (/source) Dec 13 05:58:22.195 INFO [stderr] warning: unused variable: `config` Dec 13 05:58:22.195 INFO [stderr] --> src/rs/mandelbrot.rs:135:9 Dec 13 05:58:22.195 INFO [stderr] | Dec 13 05:58:22.195 INFO [stderr] 135 | let config: Config = serde_json::from_str(config_json.to_str().unwrap()).unwrap(); Dec 13 05:58:22.195 INFO [stderr] | ^^^^^^ help: consider using `_config` instead Dec 13 05:58:22.195 INFO [stderr] | Dec 13 05:58:22.195 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 13 05:58:22.195 INFO [stderr] Dec 13 05:58:22.195 INFO [stderr] warning: unused variable: `raw_chunk_config` Dec 13 05:58:22.195 INFO [stderr] --> src/rs/mandelbrot.rs:133:66 Dec 13 05:58:22.195 INFO [stderr] | Dec 13 05:58:22.195 INFO [stderr] 133 | pub unsafe extern "C" fn iterateChunk(raw_config: *const c_char, raw_chunk_config: *const c_char) -> u32 { Dec 13 05:58:22.195 INFO [stderr] | ^^^^^^^^^^^^^^^^ help: consider using `_raw_chunk_config` instead Dec 13 05:58:22.195 INFO [stderr] Dec 13 05:58:22.195 INFO [stderr] warning: unused variable: `config` Dec 13 05:58:22.195 INFO [stderr] --> src/rs/mandelbrot.rs:209:9 Dec 13 05:58:22.195 INFO [stderr] | Dec 13 05:58:22.195 INFO [stderr] 209 | let config: Config = serde_json::from_str(config_json.to_str().unwrap()).unwrap(); Dec 13 05:58:22.195 INFO [stderr] | ^^^^^^ help: consider using `_config` instead Dec 13 05:58:22.195 INFO [stderr] Dec 13 05:58:22.195 INFO [stderr] warning: unused variable: `chunk_config` Dec 13 05:58:22.196 INFO [stderr] --> src/rs/mandelbrot.rs:212:9 Dec 13 05:58:22.196 INFO [stderr] | Dec 13 05:58:22.196 INFO [stderr] 212 | let chunk_config: ChunkConfig = serde_json::from_str(chunk_config_json.to_str().unwrap()).unwrap(); Dec 13 05:58:22.196 INFO [stderr] | ^^^^^^^^^^^^ help: consider using `_chunk_config` instead Dec 13 05:58:22.196 INFO [stderr] Dec 13 05:58:22.196 INFO [stderr] warning: unused variable: `buffers` Dec 13 05:58:22.196 INFO [stderr] --> src/rs/mandelbrot.rs:207:97 Dec 13 05:58:22.196 INFO [stderr] | Dec 13 05:58:22.196 INFO [stderr] 207 | pub unsafe extern "C" fn colorChunk(raw_config: *const c_char, raw_chunk_config: *const c_char, buffers: Buffers, total: u32) { Dec 13 05:58:22.196 INFO [stderr] | ^^^^^^^ help: consider using `_buffers` instead Dec 13 05:58:22.196 INFO [stderr] Dec 13 05:58:22.196 INFO [stderr] warning: unused variable: `total` Dec 13 05:58:22.196 INFO [stderr] --> src/rs/mandelbrot.rs:207:115 Dec 13 05:58:22.196 INFO [stderr] | Dec 13 05:58:22.196 INFO [stderr] 207 | pub unsafe extern "C" fn colorChunk(raw_config: *const c_char, raw_chunk_config: *const c_char, buffers: Buffers, total: u32) { Dec 13 05:58:22.196 INFO [stderr] | ^^^^^ help: consider using `_total` instead Dec 13 05:58:22.196 INFO [stderr] Dec 13 05:58:22.343 INFO [stderr] warning: method is never used: `new` Dec 13 05:58:22.343 INFO [stderr] --> src/rs/mandelbrot.rs:82:5 Dec 13 05:58:22.343 INFO [stderr] | Dec 13 05:58:22.343 INFO [stderr] 82 | pub fn new(min: T, max: T) -> NumberRange { Dec 13 05:58:22.343 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 05:58:22.343 INFO [stderr] | Dec 13 05:58:22.343 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 13 05:58:22.343 INFO [stderr] Dec 13 05:58:22.343 INFO [stderr] warning: method is never used: `scale` Dec 13 05:58:22.343 INFO [stderr] --> src/rs/mandelbrot.rs:90:5 Dec 13 05:58:22.343 INFO [stderr] | Dec 13 05:58:22.343 INFO [stderr] 90 | pub fn scale(input: &NumberRange, value: T, output: &NumberRange) -> T { Dec 13 05:58:22.343 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 05:58:22.343 INFO [stderr] Dec 13 05:58:22.343 INFO [stderr] warning: struct is never constructed: `Color` Dec 13 05:58:22.343 INFO [stderr] --> src/rs/mandelbrot.rs:96:1 Dec 13 05:58:22.343 INFO [stderr] | Dec 13 05:58:22.343 INFO [stderr] 96 | struct Color { Dec 13 05:58:22.343 INFO [stderr] | ^^^^^^^^^^^^ Dec 13 05:58:22.344 INFO [stderr] Dec 13 05:58:22.344 INFO [stderr] warning: method is never used: `black` Dec 13 05:58:22.344 INFO [stderr] --> src/rs/mandelbrot.rs:106:5 Dec 13 05:58:22.344 INFO [stderr] | Dec 13 05:58:22.344 INFO [stderr] 106 | pub fn black() -> &'static Color { Dec 13 05:58:22.344 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 05:58:22.344 INFO [stderr] Dec 13 05:58:22.344 INFO [stderr] warning: static item is never used: `BLACK` Dec 13 05:58:22.344 INFO [stderr] --> src/rs/mandelbrot.rs:107:9 Dec 13 05:58:22.344 INFO [stderr] | Dec 13 05:58:22.344 INFO [stderr] 107 | static BLACK: Color = Color {red: 0, green: 0, blue: 0, alpha: 0xFF, abgr: 0}; Dec 13 05:58:22.344 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 05:58:22.344 INFO [stderr] Dec 13 05:58:22.344 INFO [stderr] warning: method is never used: `new` Dec 13 05:58:22.344 INFO [stderr] --> src/rs/mandelbrot.rs:111:5 Dec 13 05:58:22.344 INFO [stderr] | Dec 13 05:58:22.344 INFO [stderr] 111 | pub fn new(red: u8, green: u8, blue: u8, alpha: u8) -> Color { Dec 13 05:58:22.344 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 05:58:22.344 INFO [stderr] Dec 13 05:58:22.344 INFO [stderr] warning: method is never used: `lerp` Dec 13 05:58:22.344 INFO [stderr] --> src/rs/mandelbrot.rs:121:5 Dec 13 05:58:22.344 INFO [stderr] | Dec 13 05:58:22.344 INFO [stderr] 121 | pub fn lerp(color1: &Color, color2: &Color, value: f64) -> Color { Dec 13 05:58:22.344 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 13 05:58:22.344 INFO [stderr] Dec 13 05:58:23.631 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.26s Dec 13 05:58:23.636 INFO [stderr] su: No module specific data is present Dec 13 05:58:24.739 INFO running `"docker" "inspect" "5265b962fbc801f2098ffbf80e14fcb4126ab661b1834bd9105ee334fa51649d"` Dec 13 05:58:25.025 INFO running `"docker" "rm" "-f" "5265b962fbc801f2098ffbf80e14fcb4126ab661b1834bd9105ee334fa51649d"` Dec 13 05:58:25.309 INFO [stdout] 5265b962fbc801f2098ffbf80e14fcb4126ab661b1834bd9105ee334fa51649d Dec 13 05:58:25.321 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 05:58:25.660 INFO [stdout] 72d6fdac3ada5bd26570db51009164583caff4fa4fad832d14252859a600b3d0 Dec 13 05:58:25.669 INFO running `"docker" "start" "-a" "72d6fdac3ada5bd26570db51009164583caff4fa4fad832d14252859a600b3d0"` Dec 13 05:58:26.771 INFO [stderr] usermod: no changes Dec 13 05:58:26.871 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.07s Dec 13 05:58:26.880 INFO [stderr] Running /target/debug/deps/mandelbrot-e84f0e4679b8c4b3 Dec 13 05:58:26.884 INFO [stdout] Dec 13 05:58:26.884 INFO [stdout] running 1 test Dec 13 05:58:26.891 INFO [stdout] test parse ... ok Dec 13 05:58:26.891 INFO [stdout] Dec 13 05:58:26.891 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 13 05:58:26.891 INFO [stdout] Dec 13 05:58:26.896 INFO [stderr] su: No module specific data is present Dec 13 05:58:27.779 INFO running `"docker" "inspect" "72d6fdac3ada5bd26570db51009164583caff4fa4fad832d14252859a600b3d0"` Dec 13 05:58:28.013 INFO running `"docker" "rm" "-f" "72d6fdac3ada5bd26570db51009164583caff4fa4fad832d14252859a600b3d0"` Dec 13 05:58:28.226 INFO [stdout] 72d6fdac3ada5bd26570db51009164583caff4fa4fad832d14252859a600b3d0