[INFO] fetching crate hyprland-autoname-workspaces 1.1.15... [INFO] checking hyprland-autoname-workspaces-1.1.15 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate hyprland-autoname-workspaces 1.1.15 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate hyprland-autoname-workspaces 1.1.15 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 crates.io crate hyprland-autoname-workspaces 1.1.15 [INFO] finished tweaking crates.io crate hyprland-autoname-workspaces 1.1.15 [INFO] tweaked toml for crates.io crate hyprland-autoname-workspaces 1.1.15 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate hyprland-autoname-workspaces 1.1.15 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-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5418fb48de7176370766fd3374201dffb7a1de0ed863272dd3cf3eabdd2fdf4e [INFO] running `Command { std: "docker" "start" "-a" "5418fb48de7176370766fd3374201dffb7a1de0ed863272dd3cf3eabdd2fdf4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5418fb48de7176370766fd3374201dffb7a1de0ed863272dd3cf3eabdd2fdf4e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5418fb48de7176370766fd3374201dffb7a1de0ed863272dd3cf3eabdd2fdf4e", kill_on_drop: false }` [INFO] [stdout] 5418fb48de7176370766fd3374201dffb7a1de0ed863272dd3cf3eabdd2fdf4e [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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1f0c0b65a5023eca7d3e3171b9536648fea2467e5db36f4233adb940f627d01a [INFO] running `Command { std: "docker" "start" "-a" "1f0c0b65a5023eca7d3e3171b9536648fea2467e5db36f4233adb940f627d01a", kill_on_drop: false }` [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking indexmap v2.4.0 [INFO] [stderr] Checking winnow v0.5.40 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking clap_builder v4.5.15 [INFO] [stderr] Checking nix v0.23.2 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking widestring v0.4.3 [INFO] [stderr] Checking xdg v2.5.2 [INFO] [stderr] Checking strfmt v0.2.4 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling derive_more v0.99.18 [INFO] [stderr] Compiling serde_repr v0.1.19 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Compiling hyprland-macros v0.4.0-alpha.1 [INFO] [stderr] Checking tokio v1.39.3 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking single-instance v0.3.3 [INFO] [stderr] Checking clap v4.5.16 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking inotify v0.10.2 [INFO] [stderr] Checking serde_spanned v0.6.7 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking toml_edit v0.19.15 [INFO] [stderr] Checking hyprland v0.4.0-alpha.3 [INFO] [stderr] Checking toml v0.7.8 [INFO] [stderr] Checking hyprland-autoname-workspaces v1.1.15 (/opt/rustwide/workdir) [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:49:9 [INFO] [stdout] | [INFO] [stdout] 47 | let config_renamer = renamer.clone(); [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 48 | thread::spawn(move || { [INFO] [stdout] 49 | / config_renamer [INFO] [stdout] 50 | | .watch_config_changes(cfg.cfg_path) [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/config/mod.rs:201:8 [INFO] [stdout] | [INFO] [stdout] 201 | Ok(ConfigFile { [INFO] [stdout] | ________^ [INFO] [stdout] 202 | | class: generate_icon_config(&config.class), [INFO] [stdout] 203 | | class_active: generate_icon_config(&config.class_active), [INFO] [stdout] 204 | | workspaces_name: generate_workspaces_name_config(&config.workspaces_name), [INFO] [stdout] ... | [INFO] [stdout] 220 | | format: config.format, [INFO] [stdout] 221 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [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/config/mod.rs:420:21 [INFO] [stdout] | [INFO] [stdout] 417 | regex_with_error_logging(class).map(|re| { [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 420 | / title_icon [INFO] [stdout] 421 | | .iter() [INFO] [stdout] 422 | | .filter_map(|(title, icon)| { [INFO] [stdout] 423 | | regex_with_error_logging(title).map(|re| (re, icon.to_string())) [INFO] [stdout] 424 | | }) [INFO] [stdout] 425 | | .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] [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/config/mod.rs:476:17 [INFO] [stdout] | [INFO] [stdout] 475 | regex_with_error_logging(class).and_then(|re_class| { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 476 | regex_with_error_logging(title).map(|re_title| (re_class, re_title)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [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/config/mod.rs:476:53 [INFO] [stdout] | [INFO] [stdout] 475 | regex_with_error_logging(class).and_then(|re_class| { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 476 | regex_with_error_logging(title).map(|re_title| (re_class, re_title)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [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/renamer/mod.rs:74:18 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn new(cfg: Config, args: Args) -> Arc { [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 74 | Arc::new(Renamer { [INFO] [stdout] | __________________^ [INFO] [stdout] 75 | | known_workspaces: Mutex::new(HashSet::default()), [INFO] [stdout] 76 | | cfg: Mutex::new(cfg), [INFO] [stdout] 77 | | args, [INFO] [stdout] 78 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [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/renamer/mod.rs:281:5 [INFO] [stdout] | [INFO] [stdout] 278 | let binding = Clients::get().unwrap(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 281 | / binding [INFO] [stdout] 282 | | .into_iter() [INFO] [stdout] 283 | | .filter(|client| client.pid > 0) [INFO] [stdout] 284 | | .filter(|client| { [INFO] [stdout] ... | [INFO] [stdout] 287 | | }) [INFO] [stdout] 288 | | }) [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hyprland-autoname-workspaces` (bin "hyprland-autoname-workspaces") due to 8 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] --> src/main.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 47 | let config_renamer = renamer.clone(); [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 48 | thread::spawn(move || { [INFO] [stdout] 49 | / config_renamer [INFO] [stdout] 50 | | .watch_config_changes(cfg.cfg_path) [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/config/mod.rs:201:8 [INFO] [stdout] | [INFO] [stdout] 201 | Ok(ConfigFile { [INFO] [stdout] | ________^ [INFO] [stdout] 202 | | class: generate_icon_config(&config.class), [INFO] [stdout] 203 | | class_active: generate_icon_config(&config.class_active), [INFO] [stdout] 204 | | workspaces_name: generate_workspaces_name_config(&config.workspaces_name), [INFO] [stdout] ... | [INFO] [stdout] 220 | | format: config.format, [INFO] [stdout] 221 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [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/config/mod.rs:420:21 [INFO] [stdout] | [INFO] [stdout] 417 | regex_with_error_logging(class).map(|re| { [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 420 | / title_icon [INFO] [stdout] 421 | | .iter() [INFO] [stdout] 422 | | .filter_map(|(title, icon)| { [INFO] [stdout] 423 | | regex_with_error_logging(title).map(|re| (re, icon.to_string())) [INFO] [stdout] 424 | | }) [INFO] [stdout] 425 | | .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] [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/config/mod.rs:476:17 [INFO] [stdout] | [INFO] [stdout] 475 | regex_with_error_logging(class).and_then(|re_class| { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 476 | regex_with_error_logging(title).map(|re_title| (re_class, re_title)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [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/config/mod.rs:476:53 [INFO] [stdout] | [INFO] [stdout] 475 | regex_with_error_logging(class).and_then(|re_class| { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 476 | regex_with_error_logging(title).map(|re_title| (re_class, re_title)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [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/renamer/mod.rs:74:18 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn new(cfg: Config, args: Args) -> Arc { [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 74 | Arc::new(Renamer { [INFO] [stdout] | __________________^ [INFO] [stdout] 75 | | known_workspaces: Mutex::new(HashSet::default()), [INFO] [stdout] 76 | | cfg: Mutex::new(cfg), [INFO] [stdout] 77 | | args, [INFO] [stdout] 78 | | }) [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [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/renamer/mod.rs:281:5 [INFO] [stdout] | [INFO] [stdout] 278 | let binding = Clients::get().unwrap(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 281 | / binding [INFO] [stdout] 282 | | .into_iter() [INFO] [stdout] 283 | | .filter(|client| client.pid > 0) [INFO] [stdout] 284 | | .filter(|client| { [INFO] [stdout] ... | [INFO] [stdout] 287 | | }) [INFO] [stdout] 288 | | }) [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hyprland-autoname-workspaces` (bin "hyprland-autoname-workspaces" test) due to 8 previous errors [INFO] running `Command { std: "docker" "inspect" "1f0c0b65a5023eca7d3e3171b9536648fea2467e5db36f4233adb940f627d01a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f0c0b65a5023eca7d3e3171b9536648fea2467e5db36f4233adb940f627d01a", kill_on_drop: false }` [INFO] [stdout] 1f0c0b65a5023eca7d3e3171b9536648fea2467e5db36f4233adb940f627d01a