[INFO] cloning repository https://github.com/triompherivo/function_plotter_gui [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/triompherivo/function_plotter_gui" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftriompherivo%2Ffunction_plotter_gui", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftriompherivo%2Ffunction_plotter_gui'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f5cbacfa60b818c454bf84f72b4eed64d91f5344 [INFO] testing triompherivo/function_plotter_gui against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftriompherivo%2Ffunction_plotter_gui" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/triompherivo/function_plotter_gui [INFO] finished tweaking git repo https://github.com/triompherivo/function_plotter_gui [INFO] tweaked toml for git repo https://github.com/triompherivo/function_plotter_gui written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/triompherivo/function_plotter_gui on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/triompherivo/function_plotter_gui 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 48c116ade3dafbbf60746cc8880c755c5a947e60e163409b67b2a2c3d830e79b [INFO] running `Command { std: "docker" "start" "-a" "48c116ade3dafbbf60746cc8880c755c5a947e60e163409b67b2a2c3d830e79b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "48c116ade3dafbbf60746cc8880c755c5a947e60e163409b67b2a2c3d830e79b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "48c116ade3dafbbf60746cc8880c755c5a947e60e163409b67b2a2c3d830e79b", kill_on_drop: false }` [INFO] [stdout] 48c116ade3dafbbf60746cc8880c755c5a947e60e163409b67b2a2c3d830e79b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8a4cb98827b04a8dd47ad0933d4adc99a6453af74845a231cf8103238a0b8f04 [INFO] running `Command { std: "docker" "start" "-a" "8a4cb98827b04a8dd47ad0933d4adc99a6453af74845a231cf8103238a0b8f04", kill_on_drop: false }` [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling bytemuck v1.21.0 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling indexmap v2.7.1 [INFO] [stderr] Compiling nix v0.24.3 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling event-listener v5.4.0 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling event-listener-strategy v0.5.3 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling nix v0.25.1 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling futures-lite v2.6.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.1 [INFO] [stderr] Compiling wayland-commons v0.29.5 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling fastrand v1.9.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling waker-fn v1.2.0 [INFO] [stderr] Compiling rustix v0.37.28 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling calloop v0.10.6 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Compiling futures-lite v1.13.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling async-channel v2.3.1 [INFO] [stderr] Compiling zvariant_utils v1.0.1 [INFO] [stderr] Compiling wayland-cursor v0.29.5 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling async-lock v2.8.0 [INFO] [stderr] Compiling memmap2 v0.5.10 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Compiling strict-num v0.1.1 [INFO] [stderr] Compiling linux-raw-sys v0.3.8 [INFO] [stderr] Compiling arrayref v0.3.9 [INFO] [stderr] Compiling tiny-skia-path v0.8.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling blocking v1.6.1 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling accesskit v0.11.2 [INFO] [stderr] Compiling icu_normalizer v1.5.0 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling tiny-skia v0.8.4 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling winit v0.28.7 [INFO] [stderr] Compiling async-executor v1.13.1 [INFO] [stderr] Compiling async-broadcast v0.5.1 [INFO] [stderr] Compiling async-recursion v1.1.1 [INFO] [stderr] Compiling raw-window-handle v0.5.2 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling sctk-adwaita v0.5.4 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling idna_adapter v1.2.0 [INFO] [stderr] Compiling glutin_glx_sys v0.4.0 [INFO] [stderr] Compiling glutin_egl_sys v0.5.1 [INFO] [stderr] Compiling ecolor v0.22.0 [INFO] [stderr] Compiling emath v0.22.0 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling wayland-sys v0.30.1 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling epaint v0.22.0 [INFO] [stderr] Compiling idna v1.0.3 [INFO] [stderr] Compiling accesskit_consumer v0.15.2 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling async-channel v1.9.0 [INFO] [stderr] Compiling glutin v0.30.10 [INFO] [stderr] Compiling x11rb v0.13.1 [INFO] [stderr] Compiling url v2.5.4 [INFO] [stderr] Compiling egui v0.22.0 [INFO] [stderr] Compiling glutin-winit v0.3.0 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling zvariant_derive v3.15.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling zbus_macros v3.15.2 [INFO] [stderr] Compiling atspi-macros v0.2.0 [INFO] [stderr] Compiling webbrowser v0.8.15 [INFO] [stderr] Compiling arboard v3.4.1 [INFO] [stderr] Compiling zvariant v3.15.2 [INFO] [stderr] Compiling smithay-clipboard v0.6.6 [INFO] [stderr] Compiling zbus_names v2.6.1 [INFO] [stderr] Compiling glow v0.12.3 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling image v0.24.9 [INFO] [stderr] Compiling nom v1.2.4 [INFO] [stderr] Compiling egui_glow v0.22.0 [INFO] [stderr] Compiling meval v0.2.0 [INFO] [stderr] Compiling zbus v3.15.2 [INFO] [stderr] Compiling atspi v0.10.1 [INFO] [stderr] Compiling accesskit_unix v0.5.2 [INFO] [stderr] Compiling accesskit_winit v0.14.4 [INFO] [stderr] Compiling egui-winit v0.22.0 [INFO] [stderr] Compiling eframe v0.22.0 [INFO] [stderr] Compiling function_plotter_gui v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:291:5 [INFO] [stdout] | [INFO] [stdout] 291 | / eframe::run_native( [INFO] [stdout] 292 | | "Rust Function Plotter - Multiple Functions", [INFO] [stdout] 293 | | native_options, [INFO] [stdout] 294 | | Box::new(|cc| { [INFO] [stdout] ... | [INFO] [stdout] 304 | | }), [INFO] [stdout] 305 | | ); [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 291 | let _ = eframe::run_native( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11m 50s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v1.2.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "8a4cb98827b04a8dd47ad0933d4adc99a6453af74845a231cf8103238a0b8f04", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a4cb98827b04a8dd47ad0933d4adc99a6453af74845a231cf8103238a0b8f04", kill_on_drop: false }` [INFO] [stdout] 8a4cb98827b04a8dd47ad0933d4adc99a6453af74845a231cf8103238a0b8f04 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a795a227be04e1560b2ce4bd2928b452a16cc5bdd5488bedc2d78d71fad55aea [INFO] running `Command { std: "docker" "start" "-a" "a795a227be04e1560b2ce4bd2928b452a16cc5bdd5488bedc2d78d71fad55aea", kill_on_drop: false }` [INFO] [stderr] Compiling function_plotter_gui v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:291:5 [INFO] [stdout] | [INFO] [stdout] 291 | / eframe::run_native( [INFO] [stdout] 292 | | "Rust Function Plotter - Multiple Functions", [INFO] [stdout] 293 | | native_options, [INFO] [stdout] 294 | | Box::new(|cc| { [INFO] [stdout] ... | [INFO] [stdout] 304 | | }), [INFO] [stdout] 305 | | ); [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 291 | let _ = eframe::run_native( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.01s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v1.2.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "a795a227be04e1560b2ce4bd2928b452a16cc5bdd5488bedc2d78d71fad55aea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a795a227be04e1560b2ce4bd2928b452a16cc5bdd5488bedc2d78d71fad55aea", kill_on_drop: false }` [INFO] [stdout] a795a227be04e1560b2ce4bd2928b452a16cc5bdd5488bedc2d78d71fad55aea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 098879b3504672a7b7996bc44fdb93657cf0d28992ecc0b6d9d61b97bb6acbf3 [INFO] running `Command { std: "docker" "start" "-a" "098879b3504672a7b7996bc44fdb93657cf0d28992ecc0b6d9d61b97bb6acbf3", kill_on_drop: false }` [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:291:5 [INFO] [stderr] | [INFO] [stderr] 291 | / eframe::run_native( [INFO] [stderr] 292 | | "Rust Function Plotter - Multiple Functions", [INFO] [stderr] 293 | | native_options, [INFO] [stderr] 294 | | Box::new(|cc| { [INFO] [stderr] ... | [INFO] [stderr] 304 | | }), [INFO] [stderr] 305 | | ); [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 291 | let _ = eframe::run_native( [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `function_plotter_gui` (bin "function_plotter_gui" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v1.2.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/function_plotter_gui-c9bf5f22e036da28) [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" "098879b3504672a7b7996bc44fdb93657cf0d28992ecc0b6d9d61b97bb6acbf3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "098879b3504672a7b7996bc44fdb93657cf0d28992ecc0b6d9d61b97bb6acbf3", kill_on_drop: false }` [INFO] [stdout] 098879b3504672a7b7996bc44fdb93657cf0d28992ecc0b6d9d61b97bb6acbf3