[INFO] cloning repository https://github.com/LU15W1R7H/uttt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LU15W1R7H/uttt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLU15W1R7H%2Futtt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLU15W1R7H%2Futtt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a10b799942f97807ed00588821d5f31897aa8bff [INFO] checking LU15W1R7H/uttt/a10b799942f97807ed00588821d5f31897aa8bff 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%2FLU15W1R7H%2Futtt" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/LU15W1R7H/uttt 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] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/LU15W1R7H/uttt [INFO] finished tweaking git repo https://github.com/LU15W1R7H/uttt [INFO] tweaked toml for git repo https://github.com/LU15W1R7H/uttt written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/LU15W1R7H/uttt 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 1872570116c101cb0a4caa333d545eb2bce31cc00bb427daf643375df0c5c51a [INFO] running `Command { std: "docker" "start" "-a" "1872570116c101cb0a4caa333d545eb2bce31cc00bb427daf643375df0c5c51a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1872570116c101cb0a4caa333d545eb2bce31cc00bb427daf643375df0c5c51a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1872570116c101cb0a4caa333d545eb2bce31cc00bb427daf643375df0c5c51a", kill_on_drop: false }` [INFO] [stdout] 1872570116c101cb0a4caa333d545eb2bce31cc00bb427daf643375df0c5c51a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 04affc05f8ef2f02304b0e7fc1a8605c6063790bbfbd39234acace5161b5e104 [INFO] running `Command { std: "docker" "start" "-a" "04affc05f8ef2f02304b0e7fc1a8605c6063790bbfbd39234acace5161b5e104", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Compiling pkg-config v0.3.29 [INFO] [stderr] Checking libloading v0.8.1 [INFO] [stderr] Compiling xml-rs v0.8.19 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling ahash v0.8.8 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking xcursor v0.3.5 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking raw-window-handle v0.5.2 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Compiling khronos-egl v6.0.0 [INFO] [stderr] Compiling ash v0.37.3+1.3.251 [INFO] [stderr] Checking ttf-parser v0.20.0 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.8 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking hexf-parse v0.2.1 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking unicode-xid v0.2.4 [INFO] [stderr] Checking profiling v1.0.14 [INFO] [stderr] Compiling x11rb v0.12.0 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking glow v0.13.1 [INFO] [stderr] Checking renderdoc-sys v1.0.0 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.1 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking fdeflate v0.3.4 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking type-map v0.5.0 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking web-time v0.2.4 [INFO] [stderr] Checking pollster v0.3.0 [INFO] [stderr] Checking indexmap v2.2.3 [INFO] [stderr] Checking png v0.17.11 [INFO] [stderr] Checking spirv v0.2.0+1.5.4 [INFO] [stderr] Checking webbrowser v0.8.12 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking nix v0.25.1 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking gethostname v0.3.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Compiling winit v0.28.7 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking owned_ttf_parser v0.20.0 [INFO] [stderr] Checking ab_glyph v0.2.23 [INFO] [stderr] Checking x11rb-protocol v0.12.0 [INFO] [stderr] Checking wayland-commons v0.29.5 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling bytemuck_derive v1.5.0 [INFO] [stderr] Checking bytemuck v1.14.3 [INFO] [stderr] Checking emath v0.24.1 [INFO] [stderr] Checking ecolor v0.24.1 [INFO] [stderr] Checking image v0.24.8 [INFO] [stderr] Checking calloop v0.10.6 [INFO] [stderr] Checking epaint v0.24.1 [INFO] [stderr] Checking wayland-cursor v0.29.5 [INFO] [stderr] Checking egui v0.24.1 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking gpu-descriptor-types v0.1.2 [INFO] [stderr] Checking gpu-alloc-types v0.3.0 [INFO] [stderr] Checking wgpu-types v0.18.0 [INFO] [stderr] Checking naga v0.14.2 [INFO] [stderr] Checking ron v0.8.1 [INFO] [stderr] Checking gpu-descriptor v0.2.4 [INFO] [stderr] Checking arboard v3.3.0 [INFO] [stderr] Checking gpu-alloc v0.6.0 [INFO] [stderr] Checking uttt-common v0.1.0 (/opt/rustwide/workdir/common) [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] --> common/src/msg.rs:110:8 [INFO] [stdout] | [INFO] [stdout] 85 | Err(e) if e.kind() == std::io::ErrorKind::WouldBlock => 0, [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 86 | Err(e) => return Err(e), [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 107 | let msg = ron::from_str(msg_str).expect("deserialization failed"); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 110 | Ok(Some(msg)) [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `uttt-common` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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] --> common/src/msg.rs:110:8 [INFO] [stdout] | [INFO] [stdout] 85 | Err(e) if e.kind() == std::io::ErrorKind::WouldBlock => 0, [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 86 | Err(e) => return Err(e), [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 107 | let msg = ron::from_str(msg_str).expect("deserialization failed"); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 110 | Ok(Some(msg)) [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `uttt-common` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "04affc05f8ef2f02304b0e7fc1a8605c6063790bbfbd39234acace5161b5e104", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04affc05f8ef2f02304b0e7fc1a8605c6063790bbfbd39234acace5161b5e104", kill_on_drop: false }` [INFO] [stdout] 04affc05f8ef2f02304b0e7fc1a8605c6063790bbfbd39234acace5161b5e104