[INFO] cloning repository https://github.com/BjarkePedersen/Mandelbrot [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BjarkePedersen/Mandelbrot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBjarkePedersen%2FMandelbrot", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBjarkePedersen%2FMandelbrot'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3f03960e5699c5531621cf792d71b132dcf95db5 [INFO] testing BjarkePedersen/Mandelbrot against beta-2022-04-10 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBjarkePedersen%2FMandelbrot" "/workspace/builds/worker-75/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-75/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/BjarkePedersen/Mandelbrot on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/BjarkePedersen/Mandelbrot [INFO] finished tweaking git repo https://github.com/BjarkePedersen/Mandelbrot [INFO] tweaked toml for git repo https://github.com/BjarkePedersen/Mandelbrot written to /workspace/builds/worker-75/source/Cargo.toml [INFO] crate git repo https://github.com/BjarkePedersen/Mandelbrot already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7f0cf9fa0c316650433a788f49fedd76c9358d1830659d2d4095ad0a4dc219de [INFO] running `Command { std: "docker" "start" "-a" "7f0cf9fa0c316650433a788f49fedd76c9358d1830659d2d4095ad0a4dc219de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f0cf9fa0c316650433a788f49fedd76c9358d1830659d2d4095ad0a4dc219de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f0cf9fa0c316650433a788f49fedd76c9358d1830659d2d4095ad0a4dc219de", kill_on_drop: false }` [INFO] [stdout] 7f0cf9fa0c316650433a788f49fedd76c9358d1830659d2d4095ad0a4dc219de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3507e8ebacccd88c207d949250397f419b0e1a03a85123a2d0165964ae0a0b03 [INFO] running `Command { std: "docker" "start" "-a" "3507e8ebacccd88c207d949250397f419b0e1a03a85123a2d0165964ae0a0b03", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling nodrop v0.1.12 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Compiling memoffset v0.2.1 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling approx v0.1.1 [INFO] [stderr] Compiling rgb v0.8.11 [INFO] [stderr] Compiling num_cpus v1.8.0 [INFO] [stderr] Compiling time v0.1.40 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling lazy_static v1.1.0 [INFO] [stderr] Compiling x11-dl v2.14.0 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling minifb v0.10.7 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling mandlebrot v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `cgmath::Vector3` [INFO] [stdout] --> src/helpers.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use cgmath::Vector3; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HEIGHT` [INFO] [stdout] --> src/helpers.rs:7:6 [INFO] [stdout] | [INFO] [stdout] 7 | use {HEIGHT, WIDTH}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/helpers.rs:159:5 [INFO] [stdout] | [INFO] [stdout] 159 | ((rg << 8) | b) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 159 - ((rg << 8) | b) [INFO] [stdout] 159 + (rg << 8) | b [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/main.rs:18:29 [INFO] [stdout] | [INFO] [stdout] 18 | let mut rgb_buffer: Vec<(Col)> = vec![Col::new(0.0, 0.0, 0.0); WIDTH * HEIGHT]; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 18 - let mut rgb_buffer: Vec<(Col)> = vec![Col::new(0.0, 0.0, 0.0); WIDTH * HEIGHT]; [INFO] [stdout] 18 + let mut rgb_buffer: Vec = vec![Col::new(0.0, 0.0, 0.0); WIDTH * HEIGHT]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3m 59s [INFO] running `Command { std: "docker" "inspect" "3507e8ebacccd88c207d949250397f419b0e1a03a85123a2d0165964ae0a0b03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3507e8ebacccd88c207d949250397f419b0e1a03a85123a2d0165964ae0a0b03", kill_on_drop: false }` [INFO] [stdout] 3507e8ebacccd88c207d949250397f419b0e1a03a85123a2d0165964ae0a0b03 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f3d1b8b1c36d02fc69b9c1f20ace2c11ec1002e657b7e7ebec50e220e3ece6ba [INFO] running `Command { std: "docker" "start" "-a" "f3d1b8b1c36d02fc69b9c1f20ace2c11ec1002e657b7e7ebec50e220e3ece6ba", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling mandlebrot v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `cgmath::Vector3` [INFO] [stdout] --> src/helpers.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use cgmath::Vector3; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HEIGHT` [INFO] [stdout] --> src/helpers.rs:7:6 [INFO] [stdout] | [INFO] [stdout] 7 | use {HEIGHT, WIDTH}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/helpers.rs:159:5 [INFO] [stdout] | [INFO] [stdout] 159 | ((rg << 8) | b) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 159 - ((rg << 8) | b) [INFO] [stdout] 159 + (rg << 8) | b [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/main.rs:18:29 [INFO] [stdout] | [INFO] [stdout] 18 | let mut rgb_buffer: Vec<(Col)> = vec![Col::new(0.0, 0.0, 0.0); WIDTH * HEIGHT]; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 18 - let mut rgb_buffer: Vec<(Col)> = vec![Col::new(0.0, 0.0, 0.0); WIDTH * HEIGHT]; [INFO] [stdout] 18 + let mut rgb_buffer: Vec = vec![Col::new(0.0, 0.0, 0.0); WIDTH * HEIGHT]; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.52s [INFO] [stderr] Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/mandlebrot-ed31218a437b804e) [INFO] running `Command { std: "docker" "inspect" "f3d1b8b1c36d02fc69b9c1f20ace2c11ec1002e657b7e7ebec50e220e3ece6ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3d1b8b1c36d02fc69b9c1f20ace2c11ec1002e657b7e7ebec50e220e3ece6ba", kill_on_drop: false }` [INFO] [stdout] f3d1b8b1c36d02fc69b9c1f20ace2c11ec1002e657b7e7ebec50e220e3ece6ba [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 34030a28a98817d45f5dfdaba932fb5a366a539282f8f60efd58f6589770b633 [INFO] running `Command { std: "docker" "start" "-a" "34030a28a98817d45f5dfdaba932fb5a366a539282f8f60efd58f6589770b633", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unused import: `cgmath::Vector3` [INFO] [stderr] --> src/helpers.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use cgmath::Vector3; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `HEIGHT` [INFO] [stderr] --> src/helpers.rs:7:6 [INFO] [stderr] | [INFO] [stderr] 7 | use {HEIGHT, WIDTH}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/helpers.rs:159:5 [INFO] [stderr] | [INFO] [stderr] 159 | ((rg << 8) | b) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 159 - ((rg << 8) | b) [INFO] [stderr] 159 + (rg << 8) | b [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/main.rs:18:29 [INFO] [stderr] | [INFO] [stderr] 18 | let mut rgb_buffer: Vec<(Col)> = vec![Col::new(0.0, 0.0, 0.0); WIDTH * HEIGHT]; [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 18 - let mut rgb_buffer: Vec<(Col)> = vec![Col::new(0.0, 0.0, 0.0); WIDTH * HEIGHT]; [INFO] [stderr] 18 + let mut rgb_buffer: Vec = vec![Col::new(0.0, 0.0, 0.0); WIDTH * HEIGHT]; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `mandlebrot` (bin "mandlebrot" test) generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.94s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mandlebrot-ed31218a437b804e) [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "34030a28a98817d45f5dfdaba932fb5a366a539282f8f60efd58f6589770b633", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "34030a28a98817d45f5dfdaba932fb5a366a539282f8f60efd58f6589770b633", kill_on_drop: false }` [INFO] [stdout] 34030a28a98817d45f5dfdaba932fb5a366a539282f8f60efd58f6589770b633