[INFO] fetching crate swayrbar 0.4.0... [INFO] checking swayrbar-0.4.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate swayrbar 0.4.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate swayrbar 0.4.0 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 swayrbar 0.4.0 [INFO] finished tweaking crates.io crate swayrbar 0.4.0 [INFO] tweaked toml for crates.io crate swayrbar 0.4.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate swayrbar 0.4.0 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-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] 5d62fab6d51eb1885bdf6feec9b24a507c363dca1c3a9ccb73b1303830f83133 [INFO] running `Command { std: "docker" "start" "-a" "5d62fab6d51eb1885bdf6feec9b24a507c363dca1c3a9ccb73b1303830f83133", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5d62fab6d51eb1885bdf6feec9b24a507c363dca1c3a9ccb73b1303830f83133", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d62fab6d51eb1885bdf6feec9b24a507c363dca1c3a9ccb73b1303830f83133", kill_on_drop: false }` [INFO] [stdout] 5d62fab6d51eb1885bdf6feec9b24a507c363dca1c3a9ccb73b1303830f83133 [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] 63df46d4427fd7043c27af41e30c97ae67147584acf8376a9d193e7e0bb1bd39 [INFO] running `Command { std: "docker" "start" "-a" "63df46d4427fd7043c27af41e30c97ae67147584acf8376a9d193e7e0bb1bd39", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Compiling battery v0.7.8 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking winnow v0.6.13 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking clap_builder v4.5.8 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Checking rt-format v0.3.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking directories v5.0.1 [INFO] [stderr] Checking uom v0.30.0 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling clap_derive v4.5.8 [INFO] [stderr] Checking sysinfo v0.31.2 [INFO] [stderr] Checking clap v4.5.8 [INFO] [stderr] Checking toml_datetime v0.6.6 [INFO] [stderr] Checking serde_spanned v0.6.6 [INFO] [stderr] Checking toml_edit v0.22.14 [INFO] [stderr] Checking swayipc-types v1.3.2 [INFO] [stderr] Checking swaybar-types v3.0.0 [INFO] [stderr] Checking toml v0.8.14 [INFO] [stderr] Checking swayipc v3.0.2 [INFO] [stderr] Checking swayrbar v0.4.0 (/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/module/pactl.rs:39:18 [INFO] [stdout] | [INFO] [stdout] 39 | Lazy::new(|| Regex::new(r".?* (\d+)%.*").unwrap()); [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/module/wifi.rs:22:18 [INFO] [stdout] | [INFO] [stdout] 22 | Lazy::new(|| Regex::new(r"\s*Connected network\s+(.*?)\s*$").unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/wifi.rs:24:18 [INFO] [stdout] | [INFO] [stdout] 24 | Lazy::new(|| Regex::new(r"\s*RSSI\s+(-\d+) dBm\s*$").unwrap()); [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/shared/cfg.rs:117:11 [INFO] [stdout] | [INFO] [stdout] 109 | let mut file = OpenOptions::new() [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 117 | match toml::from_str::(&buf) { [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/module/pactl.rs:39:18 [INFO] [stdout] | [INFO] [stdout] 39 | Lazy::new(|| Regex::new(r".?* (\d+)%.*").unwrap()); [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/module/wifi.rs:22:18 [INFO] [stdout] | [INFO] [stdout] 22 | Lazy::new(|| Regex::new(r"\s*Connected network\s+(.*?)\s*$").unwrap()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/module/wifi.rs:24:18 [INFO] [stdout] | [INFO] [stdout] 24 | Lazy::new(|| Regex::new(r"\s*RSSI\s+(-\d+) dBm\s*$").unwrap()); [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/shared/cfg.rs:117:11 [INFO] [stdout] | [INFO] [stdout] 109 | let mut file = OpenOptions::new() [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 117 | match toml::from_str::(&buf) { [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `swayrbar` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `swayrbar` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "63df46d4427fd7043c27af41e30c97ae67147584acf8376a9d193e7e0bb1bd39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63df46d4427fd7043c27af41e30c97ae67147584acf8376a9d193e7e0bb1bd39", kill_on_drop: false }` [INFO] [stdout] 63df46d4427fd7043c27af41e30c97ae67147584acf8376a9d193e7e0bb1bd39