[INFO] fetching crate oxygengine-editor-tools-backend-web 0.46.1... [INFO] checking oxygengine-editor-tools-backend-web-0.46.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate oxygengine-editor-tools-backend-web 0.46.1 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate oxygengine-editor-tools-backend-web 0.46.1 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 oxygengine-editor-tools-backend-web 0.46.1 [INFO] finished tweaking crates.io crate oxygengine-editor-tools-backend-web 0.46.1 [INFO] tweaked toml for crates.io crate oxygengine-editor-tools-backend-web 0.46.1 written to /workspace/builds/worker-3-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] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 92 packages to latest compatible versions [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding intuicio-backend-vm v0.20.5 (latest: v0.32.1) [INFO] [stderr] Adding intuicio-core v0.20.5 (latest: v0.32.1) [INFO] [stderr] Adding intuicio-data v0.20.5 (latest: v0.32.1) [INFO] [stderr] Adding intuicio-derive v0.20.5 (latest: v0.32.1) [INFO] [stderr] Adding intuicio-essentials v0.20.5 (latest: v0.32.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding toml v0.7.8 (latest: v0.8.19) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.20) [INFO] [stderr] Adding uuid v0.8.2 (latest: v1.10.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.18) [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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 1c25c62b21078ad46b8418ede472d95b0f717fe30054d8b7e5e58b06fa72b114 [INFO] running `Command { std: "docker" "start" "-a" "1c25c62b21078ad46b8418ede472d95b0f717fe30054d8b7e5e58b06fa72b114", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c25c62b21078ad46b8418ede472d95b0f717fe30054d8b7e5e58b06fa72b114", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c25c62b21078ad46b8418ede472d95b0f717fe30054d8b7e5e58b06fa72b114", kill_on_drop: false }` [INFO] [stdout] 1c25c62b21078ad46b8418ede472d95b0f717fe30054d8b7e5e58b06fa72b114 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] fc6553bd6024163119894202e115261de503a3c6946ad5a846c7fe5796d35aa0 [INFO] running `Command { std: "docker" "start" "-a" "fc6553bd6024163119894202e115261de503a3c6946ad5a846c7fe5796d35aa0", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Checking unicode_categories v0.1.1 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking winnow v0.5.40 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.93 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling intuicio-derive v0.20.5 [INFO] [stderr] Compiling hecs-macros v0.10.0 [INFO] [stderr] Checking pest v2.7.11 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking oxygengine-editor-tools v0.46.1 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking snailquote v0.3.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.93 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Checking hecs v0.10.5 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.93 [INFO] [stderr] Checking wasm-bindgen v0.2.93 [INFO] [stderr] Compiling pest_meta v2.7.11 [INFO] [stderr] Checking js-sys v0.3.70 [INFO] [stderr] Compiling pest_generator v2.7.11 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking serde_spanned v0.6.7 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking toml_edit v0.19.15 [INFO] [stderr] Checking typid v1.1.1 [INFO] [stderr] Checking intuicio-data v0.20.5 [INFO] [stderr] Compiling pest_derive v2.7.11 [INFO] [stderr] Checking intuicio-core v0.20.5 [INFO] [stderr] Checking intuicio-backend-vm v0.20.5 [INFO] [stderr] Checking intuicio-essentials v0.20.5 [INFO] [stderr] Checking toml v0.7.8 [INFO] [stderr] Checking oxygengine-core v0.46.1 [INFO] [stderr] Checking web-sys v0.3.70 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.43 [INFO] [stderr] Checking oxygengine-backend-web v0.46.1 [INFO] [stderr] Checking oxygengine-editor-tools-backend-web v0.46.1 (/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/broadcast.rs:55:23 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(name: impl ToString) -> Self { [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 22 | let name = name.to_string(); [INFO] [stdout] 23 | let channel = BroadcastChannel::new(&name).unwrap(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 26 | let closure = Closure::wrap(Box::new(move |event: MessageEvent| { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 55 | callback: WebClosure::acquire(closure), [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/broadcast.rs:41:36 [INFO] [stdout] | [INFO] [stdout] 41 | .and_then(|binary| binary.dyn_into::().ok()) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/broadcast.rs:99:9 [INFO] [stdout] | [INFO] [stdout] 82 | let result = Object::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 99 | self.channel.post_message(&result).map_err(|_| ()) [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] [stderr] error: could not compile `oxygengine-editor-tools-backend-web` (lib test) due to 4 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/broadcast.rs:55:23 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn new(name: impl ToString) -> Self { [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 22 | let name = name.to_string(); [INFO] [stdout] 23 | let channel = BroadcastChannel::new(&name).unwrap(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 26 | let closure = Closure::wrap(Box::new(move |event: MessageEvent| { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 55 | callback: WebClosure::acquire(closure), [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/broadcast.rs:41:36 [INFO] [stdout] | [INFO] [stdout] 41 | .and_then(|binary| binary.dyn_into::().ok()) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/broadcast.rs:99:9 [INFO] [stdout] | [INFO] [stdout] 82 | let result = Object::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 99 | self.channel.post_message(&result).map_err(|_| ()) [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] [stderr] error: could not compile `oxygengine-editor-tools-backend-web` (lib) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "fc6553bd6024163119894202e115261de503a3c6946ad5a846c7fe5796d35aa0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc6553bd6024163119894202e115261de503a3c6946ad5a846c7fe5796d35aa0", kill_on_drop: false }` [INFO] [stdout] fc6553bd6024163119894202e115261de503a3c6946ad5a846c7fe5796d35aa0