[INFO] fetching crate usvg-text-layout 0.38.0... [INFO] checking usvg-text-layout-0.38.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate usvg-text-layout 0.38.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate usvg-text-layout 0.38.0 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 usvg-text-layout 0.38.0 [INFO] finished tweaking crates.io crate usvg-text-layout 0.38.0 [INFO] tweaked toml for crates.io crate usvg-text-layout 0.38.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 31 packages to latest compatible versions [INFO] [stderr] Adding fontdb v0.16.2 (latest: v0.21.0) [INFO] [stderr] Adding kurbo v0.9.5 (latest: v0.11.0) [INFO] [stderr] Adding rustybuzz v0.12.1 (latest: v0.18.0) [INFO] [stderr] Adding siphasher v0.3.11 (latest: v1.0.1) [INFO] [stderr] Adding strict-num v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding svgtypes v0.13.0 (latest: v0.15.2) [INFO] [stderr] Adding ttf-parser v0.20.0 (latest: v0.24.1) [INFO] [stderr] Adding unicode-bidi-mirroring v0.1.0 (latest: v0.3.0) [INFO] [stderr] Adding unicode-ccc v0.1.2 (latest: v0.3.0) [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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] dfe88fa46c15288ab4725d562cc0e9ed8c5eceaf0583e6523a02472272dd3cf9 [INFO] running `Command { std: "docker" "start" "-a" "dfe88fa46c15288ab4725d562cc0e9ed8c5eceaf0583e6523a02472272dd3cf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dfe88fa46c15288ab4725d562cc0e9ed8c5eceaf0583e6523a02472272dd3cf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dfe88fa46c15288ab4725d562cc0e9ed8c5eceaf0583e6523a02472272dd3cf9", kill_on_drop: false }` [INFO] [stdout] dfe88fa46c15288ab4725d562cc0e9ed8c5eceaf0583e6523a02472272dd3cf9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6c4c9fd37da8a6aa051aa5d731468b295d07369aec247fdb801b43660cafa07d [INFO] running `Command { std: "docker" "start" "-a" "6c4c9fd37da8a6aa051aa5d731468b295d07369aec247fdb801b43660cafa07d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking bytemuck v1.17.1 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking roxmltree v0.20.0 [INFO] [stderr] Checking arrayref v0.3.8 [INFO] [stderr] Checking ttf-parser v0.20.0 [INFO] [stderr] Checking siphasher v0.3.11 [INFO] [stderr] Checking unicode-properties v0.1.2 [INFO] [stderr] Checking unicode-script v0.5.6 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking unicode-bidi-mirroring v0.1.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking unicode-ccc v0.1.2 [INFO] [stderr] Checking strict-num v0.1.1 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking unicode-vo v0.1.0 [INFO] [stderr] Checking tinyvec v1.8.0 [INFO] [stderr] Checking kurbo v0.9.5 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Checking tiny-skia-path v0.11.4 [INFO] [stderr] Checking fontconfig-parser v0.5.7 [INFO] [stderr] Checking svgtypes v0.13.0 [INFO] [stderr] Checking memmap2 v0.9.4 [INFO] [stderr] Checking usvg-tree v0.38.0 [INFO] [stderr] Checking rustybuzz v0.12.1 [INFO] [stderr] Checking fontdb v0.16.2 [INFO] [stderr] Checking usvg-text-layout v0.38.0 (/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/lib.rs:79:10 [INFO] [stdout] | [INFO] [stdout] 63 | let (new_paths, bbox, stroke_bbox) = text_to_paths(text, fontdb)?; [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 64 | [INFO] [stdout] 65 | let mut group = Group { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 79 | Some((group, bbox, stroke_bbox)) [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] = 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/lib.rs:576:10 [INFO] [stdout] | [INFO] [stdout] 449 | let mut new_paths = Vec::new(); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 576 | Some((new_paths, bbox, stroke_bbox)) [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/lib.rs:698:10 [INFO] [stdout] | [INFO] [stdout] 673 | let mut fill = span.fill.clone(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 685 | let path = Path { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 698 | Some((path, bbox)) [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/lib.rs:79:10 [INFO] [stdout] | [INFO] [stdout] 63 | let (new_paths, bbox, stroke_bbox) = text_to_paths(text, fontdb)?; [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 64 | [INFO] [stdout] 65 | let mut group = Group { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 79 | Some((group, bbox, stroke_bbox)) [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] = 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/lib.rs:576:10 [INFO] [stdout] | [INFO] [stdout] 449 | let mut new_paths = Vec::new(); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 576 | Some((new_paths, bbox, stroke_bbox)) [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/lib.rs:698:10 [INFO] [stdout] | [INFO] [stdout] 673 | let mut fill = span.fill.clone(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 685 | let path = Path { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 698 | Some((path, bbox)) [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `usvg-text-layout` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `usvg-text-layout` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "6c4c9fd37da8a6aa051aa5d731468b295d07369aec247fdb801b43660cafa07d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c4c9fd37da8a6aa051aa5d731468b295d07369aec247fdb801b43660cafa07d", kill_on_drop: false }` [INFO] [stdout] 6c4c9fd37da8a6aa051aa5d731468b295d07369aec247fdb801b43660cafa07d