[INFO] fetching crate bevy_serde_macros 0.2.2... [INFO] checking bevy_serde_macros-0.2.2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate bevy_serde_macros 0.2.2 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate bevy_serde_macros 0.2.2 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 bevy_serde_macros 0.2.2 [INFO] finished tweaking crates.io crate bevy_serde_macros 0.2.2 [INFO] tweaked toml for crates.io crate bevy_serde_macros 0.2.2 written to /workspace/builds/worker-0-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 76 packages to latest compatible versions [INFO] [stderr] Adding async-channel v1.9.0 (latest: v2.3.1) [INFO] [stderr] Adding bevy_ecs v0.12.1 (latest: v0.14.1) [INFO] [stderr] Adding bevy_ecs_macros v0.12.1 (latest: v0.14.1) [INFO] [stderr] Adding bevy_macro_utils v0.12.1 (latest: v0.14.1) [INFO] [stderr] Adding bevy_ptr v0.12.1 (latest: v0.14.1) [INFO] [stderr] Adding bevy_reflect v0.12.1 (latest: v0.14.1) [INFO] [stderr] Adding bevy_reflect_derive v0.12.1 (latest: v0.14.1) [INFO] [stderr] Adding bevy_tasks v0.12.1 (latest: v0.14.1) [INFO] [stderr] Adding bevy_utils v0.12.1 (latest: v0.14.1) [INFO] [stderr] Adding bevy_utils_proc_macros v0.12.1 (latest: v0.14.1) [INFO] [stderr] Adding erased-serde v0.3.31 (latest: v0.4.5) [INFO] [stderr] Adding event-listener v2.5.3 (latest: v5.3.1) [INFO] [stderr] Adding fastrand v1.9.0 (latest: v2.1.1) [INFO] [stderr] Adding fixedbitset v0.4.2 (latest: v0.5.7) [INFO] [stderr] Adding futures-lite v1.13.0 (latest: v2.3.0) [INFO] [stderr] Adding rustc-hash v1.1.0 (latest: v2.0.0) [INFO] [stderr] Adding toml_edit v0.20.7 (latest: v0.22.20) [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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 58acc53e680c77c68647acb4eed888c5516e5e1247c1a1592f961c0fa4a02466 [INFO] running `Command { std: "docker" "start" "-a" "58acc53e680c77c68647acb4eed888c5516e5e1247c1a1592f961c0fa4a02466", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "58acc53e680c77c68647acb4eed888c5516e5e1247c1a1592f961c0fa4a02466", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58acc53e680c77c68647acb4eed888c5516e5e1247c1a1592f961c0fa4a02466", kill_on_drop: false }` [INFO] [stdout] 58acc53e680c77c68647acb4eed888c5516e5e1247c1a1592f961c0fa4a02466 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 850f059af95ab9e038d5aee84fd2a87b76184e95234c340df55f6b2050385d19 [INFO] running `Command { std: "docker" "start" "-a" "850f059af95ab9e038d5aee84fd2a87b76184e95234c340df55f6b2050385d19", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling indexmap v2.5.0 [INFO] [stderr] Checking futures-lite v2.3.0 [INFO] [stderr] Compiling bevy_utils_proc_macros v0.12.1 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking waker-fn v1.2.0 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Checking async-task v4.7.1 [INFO] [stderr] Checking parking v2.2.0 [INFO] [stderr] Compiling uuid v1.10.0 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking nonmax v0.5.5 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Checking async-executor v1.13.0 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking erased-serde v0.3.31 [INFO] [stderr] Checking downcast-rs v1.2.1 [INFO] [stderr] Checking bevy_ptr v0.12.1 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Compiling toml_edit v0.20.7 [INFO] [stderr] Checking bevy_tasks v0.12.1 [INFO] [stderr] Checking petgraph v0.6.5 [INFO] [stderr] Checking bevy_utils v0.12.1 [INFO] [stderr] Compiling bevy_macro_utils v0.12.1 [INFO] [stderr] Compiling bevy_reflect_derive v0.12.1 [INFO] [stderr] Compiling bevy_ecs_macros v0.12.1 [INFO] [stderr] Checking bevy_reflect v0.12.1 [INFO] [stderr] Checking bevy_ecs v0.12.1 [INFO] [stderr] Checking bevy_serde_macros v0.2.2 (/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:119:9 [INFO] [stdout] | [INFO] [stdout] 115 | entity_comps: Vec<(Entity, C)>, [INFO] [stdout] | ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 116 | marker: M, [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 119 | / move |world: &mut World, mapper: &mut HashMap| { [INFO] [stdout] 120 | | entity_comps.into_iter().for_each(|(entity, comp)| { [INFO] [stdout] 121 | | let new_entity = get_or_insert(world, mapper, entity); [INFO] [stdout] 122 | | world.entity_mut(new_entity).insert((comp, marker.clone())); [INFO] [stdout] 123 | | }); [INFO] [stdout] 124 | | }, [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bevy_serde_macros` (lib) due to 2 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/lib.rs:119:9 [INFO] [stdout] | [INFO] [stdout] 115 | entity_comps: Vec<(Entity, C)>, [INFO] [stdout] | ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 116 | marker: M, [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 119 | / move |world: &mut World, mapper: &mut HashMap| { [INFO] [stdout] 120 | | entity_comps.into_iter().for_each(|(entity, comp)| { [INFO] [stdout] 121 | | let new_entity = get_or_insert(world, mapper, entity); [INFO] [stdout] 122 | | world.entity_mut(new_entity).insert((comp, marker.clone())); [INFO] [stdout] 123 | | }); [INFO] [stdout] 124 | | }, [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bevy_serde_macros` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "850f059af95ab9e038d5aee84fd2a87b76184e95234c340df55f6b2050385d19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "850f059af95ab9e038d5aee84fd2a87b76184e95234c340df55f6b2050385d19", kill_on_drop: false }` [INFO] [stdout] 850f059af95ab9e038d5aee84fd2a87b76184e95234c340df55f6b2050385d19