[INFO] cloning repository https://github.com/brooks-builds/game_of_life [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brooks-builds/game_of_life" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrooks-builds%2Fgame_of_life", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrooks-builds%2Fgame_of_life'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5bd223ffb29a2d3041545c9f4d03d672f971c16c [INFO] checking brooks-builds/game_of_life/5bd223ffb29a2d3041545c9f4d03d672f971c16c against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrooks-builds%2Fgame_of_life" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/brooks-builds/game_of_life on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/brooks-builds/game_of_life [INFO] finished tweaking git repo https://github.com/brooks-builds/game_of_life [INFO] tweaked toml for git repo https://github.com/brooks-builds/game_of_life written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/brooks-builds/game_of_life 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 46c61a029347342cb6ac13916f55fd6ad01a727b2dc22bc9fa39dbeb4495a242 [INFO] running `Command { std: "docker" "start" "-a" "46c61a029347342cb6ac13916f55fd6ad01a727b2dc22bc9fa39dbeb4495a242", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "46c61a029347342cb6ac13916f55fd6ad01a727b2dc22bc9fa39dbeb4495a242", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46c61a029347342cb6ac13916f55fd6ad01a727b2dc22bc9fa39dbeb4495a242", kill_on_drop: false }` [INFO] [stdout] 46c61a029347342cb6ac13916f55fd6ad01a727b2dc22bc9fa39dbeb4495a242 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5c02751080d0636ee29a2fbd9abcf1b0c5a76929ff96a20d951c2ad1c9d7cf85 [INFO] running `Command { std: "docker" "start" "-a" "5c02751080d0636ee29a2fbd9abcf1b0c5a76929ff96a20d951c2ad1c9d7cf85", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling serde v1.0.105 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Compiling proc-macro2 v1.0.9 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Checking lock_api v0.3.3 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Compiling gl_generator v0.13.1 [INFO] [stderr] Compiling error-chain v0.12.2 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking mint v0.5.4 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Checking jpeg-decoder v0.1.18 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling backtrace-sys v0.1.35 [INFO] [stderr] Compiling gfx_gl v0.6.1 [INFO] [stderr] Compiling minimp3-sys v0.3.2 [INFO] [stderr] Compiling glutin_egl_sys v0.1.4 [INFO] [stderr] Compiling glutin_glx_sys v0.1.6 [INFO] [stderr] Compiling bzip2-sys v0.1.8+1.0.8 [INFO] [stderr] Checking image v0.22.5 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] Checking rusttype v0.8.2 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Checking x11-dl v2.18.5 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling backtrace v0.3.46 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling wayland-protocols v0.21.13 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking twox-hash v1.5.0 [INFO] [stderr] Checking glyph_brush_layout v0.1.9 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking alsa-sys v0.1.2 [INFO] [stderr] Checking slice-deque v0.3.0 [INFO] [stderr] Checking nix v0.15.0 [INFO] [stderr] Checking libudev-sys v0.1.4 [INFO] [stderr] Checking glyph_brush v0.6.3 [INFO] [stderr] Compiling palette v0.4.1 [INFO] [stderr] Checking bzip2 v0.3.3 [INFO] [stderr] Checking cpal v0.8.2 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking minimp3 v0.3.5 [INFO] [stderr] Checking zip v0.5.5 [INFO] [stderr] Checking directories v2.0.2 [INFO] [stderr] Checking glyph_brush v0.5.4 [INFO] [stderr] Checking nalgebra v0.18.1 [INFO] [stderr] Checking toml v0.5.6 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling serde_json v1.0.50 [INFO] [stderr] Compiling palette_derive v0.4.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking wayland-commons v0.21.13 [INFO] [stderr] Compiling serde_derive v1.0.105 [INFO] [stderr] Checking gfx_device_gl v0.16.2 [INFO] [stderr] Checking gilrs-core v0.2.5 [INFO] [stderr] Checking gilrs v0.7.4 [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] Compiling ggez v0.5.1 [INFO] [stderr] Checking rodio v0.9.0 [INFO] [stderr] Checking smithay-client-toolkit v0.4.6 [INFO] [stderr] Checking winit v0.19.5 [INFO] [stderr] Checking glutin v0.20.1 [INFO] [stderr] Checking gfx_window_glutin v0.30.0 [INFO] [stderr] Checking bbggez v1.1.0 [INFO] [stderr] Checking game_of_life v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/lib.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/lib.rs:109:26 [INFO] [stdout] | [INFO] [stdout] 109 | fn update(&mut self, context: &mut Context) -> GameResult<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `context` [INFO] [stdout] --> src/lib.rs:109:26 [INFO] [stdout] | [INFO] [stdout] 109 | fn update(&mut self, context: &mut Context) -> GameResult<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FullscreenType` [INFO] [stdout] --> src/main.rs:3:26 [INFO] [stdout] | [INFO] [stdout] 3 | use bbggez::ggez::conf::{FullscreenType, WindowMode}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FullscreenType` [INFO] [stdout] --> src/main.rs:3:26 [INFO] [stdout] | [INFO] [stdout] 3 | use bbggez::ggez::conf::{FullscreenType, WindowMode}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` 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/main.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 11 | let (mut context, mut event_loop) = ContextBuilder::new("Conway's Game of Life", "Brookzerker") [INFO] [stdout] | ------- ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 19 | let mut game_of_life = GameOfLife::new(&mut context); [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 22 | match event::run(&mut context, &mut event_loop, &mut game_of_life) { [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:22:11 [INFO] [stdout] | [INFO] [stdout] 11 | let (mut context, mut event_loop) = ContextBuilder::new("Conway's Game of Life", "Brookzerker") [INFO] [stdout] | ------- ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 19 | let mut game_of_life = GameOfLife::new(&mut context); [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 22 | match event::run(&mut context, &mut event_loop, &mut game_of_life) { [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] [stderr] error: could not compile `game_of_life` (bin "game_of_life") due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `game_of_life` (bin "game_of_life" test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "5c02751080d0636ee29a2fbd9abcf1b0c5a76929ff96a20d951c2ad1c9d7cf85", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c02751080d0636ee29a2fbd9abcf1b0c5a76929ff96a20d951c2ad1c9d7cf85", kill_on_drop: false }` [INFO] [stdout] 5c02751080d0636ee29a2fbd9abcf1b0c5a76929ff96a20d951c2ad1c9d7cf85