[INFO] fetching crate monoio-http 0.3.10... [INFO] checking monoio-http-0.3.10 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate monoio-http 0.3.10 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate monoio-http 0.3.10 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate monoio-http 0.3.10 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate monoio-http 0.3.10 [INFO] tweaked toml for crates.io crate monoio-http 0.3.10 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate monoio-http 0.3.10 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7b7a34f290d75e742b9a79f5a2b3b061fcda327b93d807c33e2d4609f7643047 [INFO] running `Command { std: "docker" "start" "-a" "7b7a34f290d75e742b9a79f5a2b3b061fcda327b93d807c33e2d4609f7643047", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7b7a34f290d75e742b9a79f5a2b3b061fcda327b93d807c33e2d4609f7643047", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b7a34f290d75e742b9a79f5a2b3b061fcda327b93d807c33e2d4609f7643047", kill_on_drop: false }` [INFO] [stdout] 7b7a34f290d75e742b9a79f5a2b3b061fcda327b93d807c33e2d4609f7643047 [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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e2ee0daee7c6ae0fcf29562da1dd42e20e9570dafda7cd56d166f902147869d7 [INFO] running `Command { std: "docker" "start" "-a" "e2ee0daee7c6ae0fcf29562da1dd42e20e9570dafda7cd56d166f902147869d7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling proc-macro2 v1.0.82 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Compiling cc v1.0.97 [INFO] [stderr] Compiling io-uring v0.6.4 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking untrusted v0.9.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Compiling thiserror v1.0.60 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Compiling syn v2.0.64 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Compiling serde v1.0.202 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Checking param v0.1.2 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking reusable-box-future v0.2.0 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking getrandom v0.2.14 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking local-sync v0.1.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking service-async v0.2.3 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking quickcheck v1.0.3 [INFO] [stderr] Compiling monoio-macros v0.1.0 [INFO] [stderr] Compiling auto-const-array v0.2.1 [INFO] [stderr] Compiling thiserror-impl v1.0.60 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling serde_derive v1.0.202 [INFO] [stderr] Checking monoio v0.2.3 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking monoio-io-wrapper v0.1.1 [INFO] [stderr] Checking monoio-compat v0.2.2 [INFO] [stderr] Checking monoio-codec v0.3.4 [INFO] [stderr] Checking monoio-rustls v0.3.0 [INFO] [stderr] Checking monoio-http v0.3.10 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Option>>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/h1/payload.rs:198:31 [INFO] [stdout] | [INFO] [stdout] 197 | pub fn feed(self, item: Result) { [INFO] [stdout] | ---- ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 198 | if let Some(shared) = self.inner.upgrade() { [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: this value of type `Option>>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/h1/payload.rs:277:31 [INFO] [stdout] | [INFO] [stdout] 276 | pub fn feed_data(&mut self, data: Option) { [INFO] [stdout] | ---- [INFO] [stdout] | | [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 277 | if let Some(shared) = self.inner.upgrade() { [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: this value of type `Option>>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/h1/payload.rs:288:31 [INFO] [stdout] | [INFO] [stdout] 287 | pub fn feed_error(&mut self, err: E) { [INFO] [stdout] | --- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 288 | if let Some(shared) = self.inner.upgrade() { [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: this value of type `Option>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/h2/proto/streams/prioritize.rs:565:30 [INFO] [stdout] | [INFO] [stdout] 561 | let span = tracing::trace_span!("try_reclaim_frame"); [INFO] [stdout] | ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 562 | let _e = span.enter(); [INFO] [stdout] | -- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 565 | if let Some(frame) = dst.take_last_data_frame() { [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: this value of type `Poll>>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/h2/share.rs:441:22 [INFO] [stdout] | [INFO] [stdout] 441 | match ready!(self.inner.inner.poll_trailers(cx)) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/h2/mod.rs:94:9 [INFO] [stdout] | [INFO] [stdout] 94 | / match $e { [INFO] [stdout] 95 | | ::std::task::Poll::Ready(r) => r, [INFO] [stdout] 96 | | ::std::task::Poll::Pending => return ::std::task::Poll::Pending, [INFO] [stdout] 97 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_________| [INFO] [stdout] | |_________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may 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 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `monoio-http` (lib) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e2ee0daee7c6ae0fcf29562da1dd42e20e9570dafda7cd56d166f902147869d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2ee0daee7c6ae0fcf29562da1dd42e20e9570dafda7cd56d166f902147869d7", kill_on_drop: false }` [INFO] [stdout] e2ee0daee7c6ae0fcf29562da1dd42e20e9570dafda7cd56d166f902147869d7