[INFO] fetching crate souvlaki 0.7.3... [INFO] checking souvlaki-0.7.3 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate souvlaki 0.7.3 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate souvlaki 0.7.3 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-6-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate souvlaki 0.7.3 [INFO] finished tweaking crates.io crate souvlaki 0.7.3 [INFO] tweaked toml for crates.io crate souvlaki 0.7.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate souvlaki 0.7.3 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] [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] 83eb64d562d58e73f6f20076f1c6ee458607890de069b2caad64750bb568d098 [INFO] running `Command { std: "docker" "start" "-a" "83eb64d562d58e73f6f20076f1c6ee458607890de069b2caad64750bb568d098", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "83eb64d562d58e73f6f20076f1c6ee458607890de069b2caad64750bb568d098", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83eb64d562d58e73f6f20076f1c6ee458607890de069b2caad64750bb568d098", kill_on_drop: false }` [INFO] [stdout] 83eb64d562d58e73f6f20076f1c6ee458607890de069b2caad64750bb568d098 [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] 98304b42dd5efc8750737d9257ca9ba8b1f0da9e213a2d9b5fbdd8426fa730da [INFO] running `Command { std: "docker" "start" "-a" "98304b42dd5efc8750737d9257ca9ba8b1f0da9e213a2d9b5fbdd8426fa730da", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.28 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling xml-rs v0.8.19 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Compiling thiserror v1.0.51 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking libloading v0.8.1 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking xcursor v0.3.5 [INFO] [stderr] Checking foreign-types-shared v0.3.1 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling souvlaki v0.7.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking safe_arch v0.5.2 [INFO] [stderr] Checking tiny-skia-path v0.7.0 [INFO] [stderr] Checking raw-window-handle v0.4.3 [INFO] [stderr] Checking raw-window-handle v0.5.2 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking dlib v0.5.2 [INFO] [stderr] Checking fdeflate v0.3.1 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling servo-fontconfig-sys v5.1.0 [INFO] [stderr] Compiling libdbus-sys v0.2.5 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.1 [INFO] [stderr] Compiling crossfont v0.5.2 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.42 [INFO] [stderr] Compiling wayland-scanner v0.29.5 [INFO] [stderr] Checking png v0.17.10 [INFO] [stderr] Checking tiny-skia v0.7.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking nix v0.25.1 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Checking dbus v0.9.7 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Compiling wayland-client v0.29.5 [INFO] [stderr] Compiling wayland-protocols v0.29.5 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling freetype-sys v0.13.1 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Checking freetype-rs v0.26.0 [INFO] [stderr] Checking servo-fontconfig v0.5.1 [INFO] [stderr] Checking dbus-crossroads v0.5.2 [INFO] [stderr] Checking wayland-commons v0.29.5 [INFO] [stderr] Compiling thiserror-impl v1.0.51 [INFO] [stderr] Compiling foreign-types-macros v0.2.3 [INFO] [stderr] Checking wayland-cursor v0.29.5 [INFO] [stderr] Checking foreign-types v0.5.0 [INFO] [stderr] Checking calloop v0.10.6 [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/platform/mpris/dbus/interfaces.rs:144:32 [INFO] [stdout] | [INFO] [stdout] 143 | let state = state.clone(); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 144 | move |_, _| Ok(create_metadata_dict(&state.lock().unwrap().metadata)) [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/platform/mpris/dbus/controls.rs:77:62 [INFO] [stdout] | [INFO] [stdout] 77 | let mut insert = |k: &str, v| dict.insert(k.to_string(), Variant(v)); [INFO] [stdout] | - ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `souvlaki` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "98304b42dd5efc8750737d9257ca9ba8b1f0da9e213a2d9b5fbdd8426fa730da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "98304b42dd5efc8750737d9257ca9ba8b1f0da9e213a2d9b5fbdd8426fa730da", kill_on_drop: false }` [INFO] [stdout] 98304b42dd5efc8750737d9257ca9ba8b1f0da9e213a2d9b5fbdd8426fa730da