[INFO] cloning repository https://github.com/DeveloperGY/rust_engine_test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DeveloperGY/rust_engine_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeveloperGY%2Frust_engine_test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeveloperGY%2Frust_engine_test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7b71b124739bb398607dadca6204e9231f5b78ca [INFO] checking DeveloperGY/rust_engine_test/7b71b124739bb398607dadca6204e9231f5b78ca against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeveloperGY%2Frust_engine_test" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/DeveloperGY/rust_engine_test 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 git repo https://github.com/DeveloperGY/rust_engine_test [INFO] finished tweaking git repo https://github.com/DeveloperGY/rust_engine_test [INFO] tweaked toml for git repo https://github.com/DeveloperGY/rust_engine_test written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/DeveloperGY/rust_engine_test 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d876c5e9bf7d4b9bdd5bf7a51ea859bdc5692336b08cca37a5725157db65781e [INFO] running `Command { std: "docker" "start" "-a" "d876c5e9bf7d4b9bdd5bf7a51ea859bdc5692336b08cca37a5725157db65781e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d876c5e9bf7d4b9bdd5bf7a51ea859bdc5692336b08cca37a5725157db65781e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d876c5e9bf7d4b9bdd5bf7a51ea859bdc5692336b08cca37a5725157db65781e", kill_on_drop: false }` [INFO] [stdout] d876c5e9bf7d4b9bdd5bf7a51ea859bdc5692336b08cca37a5725157db65781e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 14d8a89fe5307893bb8555c9bd0abf5d71cc4260ffab8acb144a3968cfe294a1 [INFO] running `Command { std: "docker" "start" "-a" "14d8a89fe5307893bb8555c9bd0abf5d71cc4260ffab8acb144a3968cfe294a1", kill_on_drop: false }` [INFO] [stderr] Checking engine v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `as_any` and `clear` are never used [INFO] [stdout] --> src/ecs/component.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 38 | trait ComponentArray { [INFO] [stdout] | -------------- methods in this trait [INFO] [stdout] 39 | fn as_any(&self) -> &dyn Any; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 40 | fn as_any_mut(&mut self) -> &mut dyn Any; [INFO] [stdout] 41 | fn clear(&mut self); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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/ecs/entity.rs:73:26 [INFO] [stdout] | [INFO] [stdout] 73 | .filter(|e| !self.dead_entities.borrow().contains(e)) [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/thread_pool/mod.rs:41:19 [INFO] [stdout] | [INFO] [stdout] 16 | let mut thread_pool_vec = Vec::with_capacity(thread_count); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 17 | [INFO] [stdout] 18 | let job_queue = Arc::new(JobQueue::new()); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 41 | pool: thread_pool_vec.into_boxed_slice(), [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 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `engine` (lib) due to 3 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: methods `as_any` and `clear` are never used [INFO] [stdout] --> src/ecs/component.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 38 | trait ComponentArray { [INFO] [stdout] | -------------- methods in this trait [INFO] [stdout] 39 | fn as_any(&self) -> &dyn Any; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 40 | fn as_any_mut(&mut self) -> &mut dyn Any; [INFO] [stdout] 41 | fn clear(&mut self); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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/ecs/entity.rs:73:26 [INFO] [stdout] | [INFO] [stdout] 73 | .filter(|e| !self.dead_entities.borrow().contains(e)) [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/thread_pool/mod.rs:41:19 [INFO] [stdout] | [INFO] [stdout] 16 | let mut thread_pool_vec = Vec::with_capacity(thread_count); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 17 | [INFO] [stdout] 18 | let job_queue = Arc::new(JobQueue::new()); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 41 | pool: thread_pool_vec.into_boxed_slice(), [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 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `engine` (lib test) due to 3 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "14d8a89fe5307893bb8555c9bd0abf5d71cc4260ffab8acb144a3968cfe294a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14d8a89fe5307893bb8555c9bd0abf5d71cc4260ffab8acb144a3968cfe294a1", kill_on_drop: false }` [INFO] [stdout] 14d8a89fe5307893bb8555c9bd0abf5d71cc4260ffab8acb144a3968cfe294a1