[INFO] cloning repository https://github.com/Kevsnz/rust-mandelbrot-renderer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kevsnz/rust-mandelbrot-renderer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKevsnz%2Frust-mandelbrot-renderer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKevsnz%2Frust-mandelbrot-renderer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3b04ebe8034d16499df83317f4f658929abc4d56 [INFO] checking Kevsnz/rust-mandelbrot-renderer/3b04ebe8034d16499df83317f4f658929abc4d56 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%2FKevsnz%2Frust-mandelbrot-renderer" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kevsnz/rust-mandelbrot-renderer 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/Kevsnz/rust-mandelbrot-renderer [INFO] finished tweaking git repo https://github.com/Kevsnz/rust-mandelbrot-renderer [INFO] tweaked toml for git repo https://github.com/Kevsnz/rust-mandelbrot-renderer written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Kevsnz/rust-mandelbrot-renderer 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c8416a160ccf97d4d2cde9783bbcc7e2c3669c2de41dc4d29faddd7fab435aef [INFO] running `Command { std: "docker" "start" "-a" "c8416a160ccf97d4d2cde9783bbcc7e2c3669c2de41dc4d29faddd7fab435aef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c8416a160ccf97d4d2cde9783bbcc7e2c3669c2de41dc4d29faddd7fab435aef", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8416a160ccf97d4d2cde9783bbcc7e2c3669c2de41dc4d29faddd7fab435aef", kill_on_drop: false }` [INFO] [stdout] c8416a160ccf97d4d2cde9783bbcc7e2c3669c2de41dc4d29faddd7fab435aef [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 8c38904dc370382d5d28ad645959db5c08b669feb7bc0c49c5c2909ab45a0ef7 [INFO] running `Command { std: "docker" "start" "-a" "8c38904dc370382d5d28ad645959db5c08b669feb7bc0c49c5c2909ab45a0ef7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling pkg-config v0.3.27 [INFO] [stderr] Compiling xml-rs v0.8.18 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Checking libloading v0.8.0 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Checking memchr v2.6.3 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Compiling slotmap v1.0.6 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Compiling syn v2.0.31 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling thiserror v1.0.48 [INFO] [stderr] Compiling regex-syntax v0.7.5 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling clang-sys v1.6.1 [INFO] [stderr] Checking fdeflate v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling bindgen v0.64.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling servo-fontconfig-sys v5.1.0 [INFO] [stderr] Compiling crossfont v0.5.1 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Checking flate2 v1.0.27 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.0 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Compiling shlex v1.2.0 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Checking png v0.17.10 [INFO] [stderr] Checking foreign-types-shared v0.3.1 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Checking tiny-skia-path v0.7.0 [INFO] [stderr] Checking safe_arch v0.5.2 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Compiling glutin_egl_sys v0.1.6 [INFO] [stderr] Compiling glutin_glx_sys v0.1.8 [INFO] [stderr] Checking xcursor v0.3.4 [INFO] [stderr] Checking raw-window-handle v0.4.3 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking tiny-skia v0.7.0 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking gimli v0.28.0 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking nix v0.25.1 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Compiling freetype-sys v0.13.1 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Checking freetype-rs v0.26.0 [INFO] [stderr] Checking servo-fontconfig v0.5.1 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Compiling regex-automata v0.3.8 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Checking raw-window-handle v0.5.2 [INFO] [stderr] Checking weezl v0.1.7 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking wayland-commons v0.29.5 [INFO] [stderr] Compiling glium v0.32.1 [INFO] [stderr] Checking object v0.32.1 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Compiling ffmpeg-next v6.0.0 [INFO] [stderr] Compiling cgmath v0.18.0 [INFO] [stderr] Checking half v2.2.1 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Checking gif v0.12.0 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking takeable-option v0.5.0 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking wayland-cursor v0.29.5 [INFO] [stderr] Checking wayland-egl v0.29.5 [INFO] [stderr] Compiling thiserror-impl v1.0.48 [INFO] [stderr] Compiling foreign-types-macros v0.2.3 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Checking jpeg-decoder v0.3.0 [INFO] [stderr] Compiling regex v1.9.5 [INFO] [stderr] Checking foreign-types v0.5.0 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Checking tiff v0.9.0 [INFO] [stderr] Checking calloop v0.10.6 [INFO] [stderr] Checking exr v1.7.0 [INFO] [stderr] Checking image v0.24.7 [INFO] [stderr] Compiling ffmpeg-sys-next v6.0.1 [INFO] [stderr] Checking sctk-adwaita v0.4.3 [INFO] [stderr] Checking winit v0.27.5 [INFO] [stderr] Checking glutin v0.29.1 [INFO] [stderr] Checking mandelbrot_set_gl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant `FRAGMENT_PROGRAM_SSX4_FILENAME` is never used [INFO] [stdout] --> src/shader.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | pub const FRAGMENT_PROGRAM_SSX4_FILENAME: &str = "fragment_ssx4.glsl"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FRAGMENT_PROGRAM_SSX4_FILENAME` is never used [INFO] [stdout] --> src/shader.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | pub const FRAGMENT_PROGRAM_SSX4_FILENAME: &str = "fragment_ssx4.glsl"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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/renderer.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 21 | let (event_loop, display) = init_display(w, h); [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] 22 | let program = crate::shader::load_shader_programs( [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 27 | let (vertex_buffer, indices) = make_drawing_surface(&display); [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 28 | ( [INFO] [stdout] 29 | / Self { [INFO] [stdout] 30 | | display, [INFO] [stdout] 31 | | program, [INFO] [stdout] 32 | | vertex_buffer, [INFO] [stdout] 33 | | indices, [INFO] [stdout] 34 | | viewport, [INFO] [stdout] 35 | | }, [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/renderer.rs:29:13 [INFO] [stdout] | [INFO] [stdout] 21 | let (event_loop, display) = init_display(w, h); [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] 22 | let program = crate::shader::load_shader_programs( [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 27 | let (vertex_buffer, indices) = make_drawing_surface(&display); [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 28 | ( [INFO] [stdout] 29 | / Self { [INFO] [stdout] 30 | | display, [INFO] [stdout] 31 | | program, [INFO] [stdout] 32 | | vertex_buffer, [INFO] [stdout] 33 | | indices, [INFO] [stdout] 34 | | viewport, [INFO] [stdout] 35 | | }, [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 `mandelbrot_set_gl` (bin "mandelbrot_set_gl" 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 `mandelbrot_set_gl` (bin "mandelbrot_set_gl") due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "8c38904dc370382d5d28ad645959db5c08b669feb7bc0c49c5c2909ab45a0ef7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c38904dc370382d5d28ad645959db5c08b669feb7bc0c49c5c2909ab45a0ef7", kill_on_drop: false }` [INFO] [stdout] 8c38904dc370382d5d28ad645959db5c08b669feb7bc0c49c5c2909ab45a0ef7