[INFO] cloning repository https://github.com/JPS4321/Proyecto1_graficos [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JPS4321/Proyecto1_graficos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJPS4321%2FProyecto1_graficos", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJPS4321%2FProyecto1_graficos'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 74777c95dea83d59328fbcd8548240fc52bc5580 [INFO] checking JPS4321/Proyecto1_graficos against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJPS4321%2FProyecto1_graficos" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JPS4321/Proyecto1_graficos on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JPS4321/Proyecto1_graficos [INFO] finished tweaking git repo https://github.com/JPS4321/Proyecto1_graficos [INFO] tweaked toml for git repo https://github.com/JPS4321/Proyecto1_graficos written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/JPS4321/Proyecto1_graficos 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bmp v0.5.0 [INFO] [stderr] Downloaded xcursor v0.3.6 [INFO] [stderr] Downloaded minifb v0.26.0 [INFO] [stderr] Downloaded wide v0.7.25 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2fe4f5e94b4dbbd631808329ce958bc42b31967b97d2f8d1fbfe53cf6b30bff2 [INFO] running `Command { std: "docker" "start" "-a" "2fe4f5e94b4dbbd631808329ce958bc42b31967b97d2f8d1fbfe53cf6b30bff2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2fe4f5e94b4dbbd631808329ce958bc42b31967b97d2f8d1fbfe53cf6b30bff2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2fe4f5e94b4dbbd631808329ce958bc42b31967b97d2f8d1fbfe53cf6b30bff2", kill_on_drop: false }` [INFO] [stdout] 2fe4f5e94b4dbbd631808329ce958bc42b31967b97d2f8d1fbfe53cf6b30bff2 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d05ec85f9017bf28899b7e5dfcf536a802cc5398ba06e5936616793bdc5bd52f [INFO] running `Command { std: "docker" "start" "-a" "d05ec85f9017bf28899b7e5dfcf536a802cc5398ba06e5936616793bdc5bd52f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling xml-rs v0.8.20 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking bytemuck v1.16.1 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking safe_arch v0.7.2 [INFO] [stderr] Compiling minimp3-sys v0.3.2 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking downcast-rs v1.2.1 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking nix v0.23.2 [INFO] [stderr] Checking wide v0.7.25 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Checking wayland-commons v0.29.5 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Checking weezl v0.1.8 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling cpal v0.13.5 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking simba v0.8.1 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking slice-deque v0.3.0 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking ogg v0.8.0 [INFO] [stderr] Compiling minifb v0.26.0 [INFO] [stderr] Checking alsa v0.6.0 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking xcursor v0.3.6 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking wayland-cursor v0.29.5 [INFO] [stderr] Checking gif v0.11.4 [INFO] [stderr] Checking lewton v0.10.2 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking minimp3 v0.5.1 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking hound v3.5.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking claxon v0.4.3 [INFO] [stderr] Checking raw-window-handle v0.6.2 [INFO] [stderr] Checking bmp v0.5.0 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking rodio v0.15.0 [INFO] [stderr] Checking nalgebra v0.32.6 [INFO] [stderr] Checking nalgebra-glm v0.18.0 [INFO] [stderr] Checking sr_02_line v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `hw` [INFO] [stdout] --> src/main.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | let hw = framebuffer.width as f32 / 2.0; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_hw` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hw` [INFO] [stdout] --> src/main.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | let hw = framebuffer.width as f32 / 2.0; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_hw` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.86s [INFO] running `Command { std: "docker" "inspect" "d05ec85f9017bf28899b7e5dfcf536a802cc5398ba06e5936616793bdc5bd52f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d05ec85f9017bf28899b7e5dfcf536a802cc5398ba06e5936616793bdc5bd52f", kill_on_drop: false }` [INFO] [stdout] d05ec85f9017bf28899b7e5dfcf536a802cc5398ba06e5936616793bdc5bd52f [INFO] checking JPS4321/Proyecto1_graficos against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJPS4321%2FProyecto1_graficos" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JPS4321/Proyecto1_graficos on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/JPS4321/Proyecto1_graficos [INFO] finished tweaking git repo https://github.com/JPS4321/Proyecto1_graficos [INFO] tweaked toml for git repo https://github.com/JPS4321/Proyecto1_graficos written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/JPS4321/Proyecto1_graficos 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d09c22e38700ed3e1159e2759fc0f494331b1745df7902c13678f172d759184b [INFO] running `Command { std: "docker" "start" "-a" "d09c22e38700ed3e1159e2759fc0f494331b1745df7902c13678f172d759184b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d09c22e38700ed3e1159e2759fc0f494331b1745df7902c13678f172d759184b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d09c22e38700ed3e1159e2759fc0f494331b1745df7902c13678f172d759184b", kill_on_drop: false }` [INFO] [stdout] d09c22e38700ed3e1159e2759fc0f494331b1745df7902c13678f172d759184b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5fc1f5da46f62ca9c4c9de18d76caf813d98308b4a9cada256b3250365a14f6f [INFO] running `Command { std: "docker" "start" "-a" "5fc1f5da46f62ca9c4c9de18d76caf813d98308b4a9cada256b3250365a14f6f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling xml-rs v0.8.20 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking bytemuck v1.16.1 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking safe_arch v0.7.2 [INFO] [stderr] Compiling minimp3-sys v0.3.2 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking downcast-rs v1.2.1 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking wide v0.7.25 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Checking nix v0.23.2 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Compiling cpal v0.13.5 [INFO] [stderr] Checking weezl v0.1.8 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking wayland-commons v0.29.5 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking simba v0.8.1 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking slice-deque v0.3.0 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking ogg v0.8.0 [INFO] [stderr] Compiling minifb v0.26.0 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking xcursor v0.3.6 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Checking wayland-cursor v0.29.5 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking gif v0.11.4 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking lewton v0.10.2 [INFO] [stderr] Checking minimp3 v0.5.1 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking num-iter v0.1.45 [INFO] [stderr] Checking raw-window-handle v0.6.2 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking claxon v0.4.3 [INFO] [stderr] Checking hound v3.5.1 [INFO] [stderr] Checking alsa v0.6.0 [INFO] [stderr] Checking bmp v0.5.0 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking rodio v0.15.0 [INFO] [stderr] Checking nalgebra v0.32.6 [INFO] [stderr] Checking nalgebra-glm v0.18.0 [INFO] [stderr] Checking sr_02_line v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `hw` [INFO] [stdout] --> src/main.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | let hw = framebuffer.width as f32 / 2.0; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_hw` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `hw` [INFO] [stdout] --> src/main.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | let hw = framebuffer.width as f32 / 2.0; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_hw` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/maze.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 6 | let file = File::open(filename).unwrap(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 7 | [INFO] [stdout] 8 | let reader = BufReader::new(file); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 9 | [INFO] [stdout] 10 | / reader [INFO] [stdout] 11 | | .lines() [INFO] [stdout] 12 | | .map(|line| line.unwrap().chars().collect()) [INFO] [stdout] | |____________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/maze.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 6 | let file = File::open(filename).unwrap(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 7 | [INFO] [stdout] 8 | let reader = BufReader::new(file); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 9 | [INFO] [stdout] 10 | / reader [INFO] [stdout] 11 | | .lines() [INFO] [stdout] 12 | | .map(|line| line.unwrap().chars().collect()) [INFO] [stdout] | |____________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sr_02_line` (bin "sr_02_line" test) due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `sr_02_line` (bin "sr_02_line") due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "5fc1f5da46f62ca9c4c9de18d76caf813d98308b4a9cada256b3250365a14f6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fc1f5da46f62ca9c4c9de18d76caf813d98308b4a9cada256b3250365a14f6f", kill_on_drop: false }` [INFO] [stdout] 5fc1f5da46f62ca9c4c9de18d76caf813d98308b4a9cada256b3250365a14f6f