[INFO] cloning repository https://github.com/ambyshframber/mandelbrot2 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ambyshframber/mandelbrot2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fambyshframber%2Fmandelbrot2", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fambyshframber%2Fmandelbrot2'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e2d3dad942c03b55a1a1b3db8a0aeba8e1cbd5d8 [INFO] testing ambyshframber/mandelbrot2 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fambyshframber%2Fmandelbrot2" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ambyshframber/mandelbrot2 [INFO] finished tweaking git repo https://github.com/ambyshframber/mandelbrot2 [INFO] tweaked toml for git repo https://github.com/ambyshframber/mandelbrot2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ambyshframber/mandelbrot2 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ambyshframber/mandelbrot2 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded as-raw-xcb-connection v1.0.0 [INFO] [stderr] Downloaded gethostname v0.3.0 [INFO] [stderr] Downloaded anstyle v1.0.1 [INFO] [stderr] Downloaded wayland-client v0.30.2 [INFO] [stderr] Downloaded softbuffer v0.3.0 [INFO] [stderr] Downloaded memmap2 v0.6.2 [INFO] [stderr] Downloaded wayland-scanner v0.30.1 [INFO] [stderr] Downloaded xml-rs v0.8.15 [INFO] [stderr] Downloaded clap v4.3.8 [INFO] [stderr] Downloaded half v2.3.0 [INFO] [stderr] Downloaded wayland-backend v0.1.2 [INFO] [stderr] Downloaded quick-xml v0.28.2 [INFO] [stderr] Downloaded clap_builder v4.3.8 [INFO] [stderr] Downloaded android-activity v0.4.2 [INFO] [stderr] Downloaded x11rb v0.12.0 [INFO] [stderr] Downloaded syn v2.0.20 [INFO] [stderr] Downloaded rustix v0.38.3 [INFO] [stderr] Downloaded x11rb-protocol v0.12.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 16ceb9c9bc4c59c5ed7ff5f6095c38d573277c36db2e7272d9849808534e1450 [INFO] running `Command { std: "docker" "start" "-a" "16ceb9c9bc4c59c5ed7ff5f6095c38d573277c36db2e7272d9849808534e1450", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "16ceb9c9bc4c59c5ed7ff5f6095c38d573277c36db2e7272d9849808534e1450", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16ceb9c9bc4c59c5ed7ff5f6095c38d573277c36db2e7272d9849808534e1450", kill_on_drop: false }` [INFO] [stdout] 16ceb9c9bc4c59c5ed7ff5f6095c38d573277c36db2e7272d9849808534e1450 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 376460aa850d30ed014747a7fa4577d1cf05718b2b109a9823b6a60f8c6f07b3 [INFO] running `Command { std: "docker" "start" "-a" "376460aa850d30ed014747a7fa4577d1cf05718b2b109a9823b6a60f8c6f07b3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling xml-rs v0.8.15 [INFO] [stderr] Compiling libloading v0.8.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling simd-adler32 v0.3.5 [INFO] [stderr] Compiling log v0.4.19 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling syn v2.0.20 [INFO] [stderr] Compiling bytemuck v1.13.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling slotmap v1.0.6 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling rustix v0.37.20 [INFO] [stderr] Compiling dlib v0.5.2 [INFO] [stderr] Compiling miniz_oxide v0.7.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling fdeflate v0.3.0 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling wayland-sys v0.30.1 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.0 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling ttf-parser v0.19.1 [INFO] [stderr] Compiling either v1.8.1 [INFO] [stderr] Compiling rustix v0.38.3 [INFO] [stderr] Compiling arrayref v0.3.7 [INFO] [stderr] Compiling strict-num v0.1.1 [INFO] [stderr] Compiling tiny-skia-path v0.8.4 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling anstyle-parse v0.2.1 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling wayland-backend v0.1.2 [INFO] [stderr] Compiling quick-xml v0.28.2 [INFO] [stderr] Compiling flate2 v1.0.26 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling futures-sink v0.3.28 [INFO] [stderr] Compiling x11rb v0.12.0 [INFO] [stderr] Compiling weezl v0.1.7 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling linux-raw-sys v0.4.3 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling nix v0.26.2 [INFO] [stderr] Compiling num_cpus v1.15.0 [INFO] [stderr] Compiling png v0.17.9 [INFO] [stderr] Compiling nix v0.25.1 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling memmap2 v0.5.10 [INFO] [stderr] Compiling anstyle v1.0.1 [INFO] [stderr] Compiling anstyle-query v1.0.0 [INFO] [stderr] Compiling bitflags v2.3.3 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling wayland-scanner v0.30.1 [INFO] [stderr] Compiling gethostname v0.3.0 [INFO] [stderr] Compiling xcursor v0.3.4 [INFO] [stderr] Compiling tiny-skia v0.8.4 [INFO] [stderr] Compiling owned_ttf_parser v0.19.0 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Compiling is-terminal v0.4.7 [INFO] [stderr] Compiling anstream v0.3.2 [INFO] [stderr] Compiling ab_glyph v0.2.21 [INFO] [stderr] Compiling wayland-commons v0.29.5 [INFO] [stderr] Compiling winit v0.28.6 [INFO] [stderr] Compiling zune-inflate v0.2.54 [INFO] [stderr] Compiling softbuffer v0.3.0 [INFO] [stderr] Compiling nibble_vec v0.1.0 [INFO] [stderr] Compiling half v2.3.0 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling clap_lex v0.5.0 [INFO] [stderr] Compiling raw-window-handle v0.5.2 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling as-raw-xcb-connection v1.0.0 [INFO] [stderr] Compiling lebe v0.5.2 [INFO] [stderr] Compiling bit_field v0.10.2 [INFO] [stderr] Compiling clap_builder v4.3.8 [INFO] [stderr] Compiling gif v0.12.0 [INFO] [stderr] Compiling fd-lock v3.0.13 [INFO] [stderr] Compiling radix_trie v0.2.1 [INFO] [stderr] Compiling memmap2 v0.6.2 [INFO] [stderr] Compiling mio v0.8.8 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling instant v0.1.12 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling home v0.5.5 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling jpeg-decoder v0.3.0 [INFO] [stderr] Compiling percent-encoding v2.3.0 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling pin-project-internal v1.1.0 [INFO] [stderr] Compiling wayland-cursor v0.29.5 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling tiff v0.8.1 [INFO] [stderr] Compiling calloop v0.10.6 [INFO] [stderr] Compiling pin-project v1.1.0 [INFO] [stderr] Compiling flume v0.10.14 [INFO] [stderr] Compiling x11rb-protocol v0.12.0 [INFO] [stderr] Compiling rustyline v12.0.0 [INFO] [stderr] Compiling exr v1.6.4 [INFO] [stderr] Compiling clap v4.3.8 [INFO] [stderr] Compiling wayland-client v0.30.2 [INFO] [stderr] Compiling image v0.24.6 [INFO] [stderr] Compiling sctk-adwaita v0.5.4 [INFO] [stderr] Compiling fractal_window v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated items `ZERO` and `magnitude` are never used [INFO] [stdout] --> src/utils.rs:6:15 [INFO] [stdout] | [INFO] [stdout] 5 | impl Complex { [INFO] [stdout] | ------------ associated items in this implementation [INFO] [stdout] 6 | pub const ZERO: Self = Complex { real: 0.0, imag: 0.0 }; [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | pub fn magnitude(self) -> f32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `lerp` is never used [INFO] [stdout] --> src/utils.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | pub fn lerp(t: f32, a: f32, b: f32) -> f32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `iter_rows` and `iter_coords` are never used [INFO] [stdout] --> src/grid.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl Grid { [INFO] [stdout] | --------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 17 | pub fn iter_rows(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn iter_coords(&self) -> impl Iterator + '_ { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/control.rs:152:18 [INFO] [stdout] | [INFO] [stdout] 152 | fn parse_line(l: &str) -> Option { [INFO] [stdout] | ^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 152 | fn parse_line(l: &str) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 23s [INFO] running `Command { std: "docker" "inspect" "376460aa850d30ed014747a7fa4577d1cf05718b2b109a9823b6a60f8c6f07b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "376460aa850d30ed014747a7fa4577d1cf05718b2b109a9823b6a60f8c6f07b3", kill_on_drop: false }` [INFO] [stdout] 376460aa850d30ed014747a7fa4577d1cf05718b2b109a9823b6a60f8c6f07b3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a4f62a6768876748d4457db28e966bc3c1921bd19a031f742ca11ae8f561f833 [INFO] running `Command { std: "docker" "start" "-a" "a4f62a6768876748d4457db28e966bc3c1921bd19a031f742ca11ae8f561f833", kill_on_drop: false }` [INFO] [stderr] Compiling fractal_window v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `magnitude` is never used [INFO] [stdout] --> src/utils.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 5 | impl Complex { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 13 | pub fn magnitude(self) -> f32 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `lerp` is never used [INFO] [stdout] --> src/utils.rs:94:8 [INFO] [stdout] | [INFO] [stdout] 94 | pub fn lerp(t: f32, a: f32, b: f32) -> f32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `iter_rows` and `iter_coords` are never used [INFO] [stdout] --> src/grid.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl Grid { [INFO] [stdout] | --------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 17 | pub fn iter_rows(&self) -> impl Iterator { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn iter_coords(&self) -> impl Iterator + '_ { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/control.rs:152:18 [INFO] [stdout] | [INFO] [stdout] 152 | fn parse_line(l: &str) -> Option { [INFO] [stdout] | ^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 152 | fn parse_line(l: &str) -> Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.14s [INFO] running `Command { std: "docker" "inspect" "a4f62a6768876748d4457db28e966bc3c1921bd19a031f742ca11ae8f561f833", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4f62a6768876748d4457db28e966bc3c1921bd19a031f742ca11ae8f561f833", kill_on_drop: false }` [INFO] [stdout] a4f62a6768876748d4457db28e966bc3c1921bd19a031f742ca11ae8f561f833 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6d1cd21877a19ea45f1e0100004117f0e12f2e58f5462b9815a7bc8687144cd8 [INFO] running `Command { std: "docker" "start" "-a" "6d1cd21877a19ea45f1e0100004117f0e12f2e58f5462b9815a7bc8687144cd8", kill_on_drop: false }` [INFO] [stderr] warning: method `magnitude` is never used [INFO] [stderr] --> src/utils.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 5 | impl Complex { [INFO] [stderr] | ------------ method in this implementation [INFO] [stderr] ... [INFO] [stderr] 13 | pub fn magnitude(self) -> f32 { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: function `lerp` is never used [INFO] [stderr] --> src/utils.rs:94:8 [INFO] [stderr] | [INFO] [stderr] 94 | pub fn lerp(t: f32, a: f32, b: f32) -> f32 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `iter_rows` and `iter_coords` are never used [INFO] [stderr] --> src/grid.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 7 | impl Grid { [INFO] [stderr] | --------------------- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 17 | pub fn iter_rows(&self) -> impl Iterator { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 20 | pub fn iter_coords(&self) -> impl Iterator + '_ { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/control.rs:152:18 [INFO] [stderr] | [INFO] [stderr] 152 | fn parse_line(l: &str) -> Option { [INFO] [stderr] | ^^^^ ^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 152 | fn parse_line(l: &str) -> Option> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `fractal_window` (bin "fractal_window" test) generated 4 warnings (run `cargo fix --bin "fractal_window" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/fractal_window-19d6ae6c18bd39c3) [INFO] [stdout] running 1 test [INFO] [stdout] test pixelmapper::tests::radx_sanity ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6d1cd21877a19ea45f1e0100004117f0e12f2e58f5462b9815a7bc8687144cd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d1cd21877a19ea45f1e0100004117f0e12f2e58f5462b9815a7bc8687144cd8", kill_on_drop: false }` [INFO] [stdout] 6d1cd21877a19ea45f1e0100004117f0e12f2e58f5462b9815a7bc8687144cd8