[INFO] updating cached repository https://github.com/kadtewsd/mandelbrot [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 9e9400f88652705d13122f7c043490a57f683d4f [INFO] testing kadtewsd/mandelbrot against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkadtewsd%2Fmandelbrot" "work/builds/worker-5/source"` [INFO] [stderr] Cloning into 'work/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kadtewsd/mandelbrot on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/kadtewsd/mandelbrot [INFO] finished tweaking git repo https://github.com/kadtewsd/mandelbrot [INFO] tweaked toml for git repo https://github.com/kadtewsd/mandelbrot written to work/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/kadtewsd/mandelbrot already has a lockfile, it will not be regenerated [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] 31fbee5e323bde5f0c1f3dcd569c485745d107b60ebb739413b2d3a1c10748f2 [INFO] running `"docker" "start" "-a" "31fbee5e323bde5f0c1f3dcd569c485745d107b60ebb739413b2d3a1c10748f2"` [INFO] [stderr] Compiling num-integer v0.1.36 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling num-bigint v0.1.43 [INFO] [stderr] Compiling num-iter v0.1.35 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling mandelbrot v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: function is never used: `parse_pair` [INFO] [stderr] --> src/parsing/mod.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | fn parse_pair(s: &str, separator: char) -> Option<(T, T)> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `render` [INFO] [stderr] --> src/rendering/mod.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | / fn render(pixels: &mut[u8], [INFO] [stderr] 5 | | bounds: (usize, usize), [INFO] [stderr] 6 | | upper_left: Complex, [INFO] [stderr] 7 | | lower_right: Complex) { [INFO] [stderr] ... | [INFO] [stderr] 19 | | [INFO] [stderr] 20 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.20s [INFO] running `"docker" "inspect" "31fbee5e323bde5f0c1f3dcd569c485745d107b60ebb739413b2d3a1c10748f2"` [INFO] running `"docker" "rm" "-f" "31fbee5e323bde5f0c1f3dcd569c485745d107b60ebb739413b2d3a1c10748f2"` [INFO] [stdout] 31fbee5e323bde5f0c1f3dcd569c485745d107b60ebb739413b2d3a1c10748f2 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] 997f4db2d2f445588d226e5592b2a648a61e96b807ce4d625a7d550e70eece0d [INFO] running `"docker" "start" "-a" "997f4db2d2f445588d226e5592b2a648a61e96b807ce4d625a7d550e70eece0d"` [INFO] [stderr] Compiling mandelbrot v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: function is never used: `render` [INFO] [stderr] --> src/rendering/mod.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | / fn render(pixels: &mut[u8], [INFO] [stderr] 5 | | bounds: (usize, usize), [INFO] [stderr] 6 | | upper_left: Complex, [INFO] [stderr] 7 | | lower_right: Complex) { [INFO] [stderr] ... | [INFO] [stderr] 19 | | [INFO] [stderr] 20 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `"docker" "inspect" "997f4db2d2f445588d226e5592b2a648a61e96b807ce4d625a7d550e70eece0d"` [INFO] running `"docker" "rm" "-f" "997f4db2d2f445588d226e5592b2a648a61e96b807ce4d625a7d550e70eece0d"` [INFO] [stdout] 997f4db2d2f445588d226e5592b2a648a61e96b807ce4d625a7d550e70eece0d [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] 0ab86510e06aa8eb236720df7008251d370b9092badfe861b86fb3581cd75502 [INFO] running `"docker" "start" "-a" "0ab86510e06aa8eb236720df7008251d370b9092badfe861b86fb3581cd75502"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/mandelbrot-3bfee6d89c663672 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test parsing::test_parse_pair ... ok [INFO] [stdout] test pixel::test_pixel_to_point ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/mandelbrot-c3967d8568f2163c [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests mandelbrot [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "0ab86510e06aa8eb236720df7008251d370b9092badfe861b86fb3581cd75502"` [INFO] running `"docker" "rm" "-f" "0ab86510e06aa8eb236720df7008251d370b9092badfe861b86fb3581cd75502"` [INFO] [stdout] 0ab86510e06aa8eb236720df7008251d370b9092badfe861b86fb3581cd75502