[INFO] fetching crate crab-kafka 0.0.5... [INFO] checking crab-kafka-0.0.5 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate crab-kafka 0.0.5 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate crab-kafka 0.0.5 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 crab-kafka 0.0.5 [INFO] removed 1 missing examples [INFO] finished tweaking crates.io crate crab-kafka 0.0.5 [INFO] tweaked toml for crates.io crate crab-kafka 0.0.5 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate crab-kafka 0.0.5 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-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] bf559c26f57a6770bbd111e86a4babd467ea7662d8e6002b2b9820e9318e5e25 [INFO] running `Command { std: "docker" "start" "-a" "bf559c26f57a6770bbd111e86a4babd467ea7662d8e6002b2b9820e9318e5e25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bf559c26f57a6770bbd111e86a4babd467ea7662d8e6002b2b9820e9318e5e25", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf559c26f57a6770bbd111e86a4babd467ea7662d8e6002b2b9820e9318e5e25", kill_on_drop: false }` [INFO] [stdout] bf559c26f57a6770bbd111e86a4babd467ea7662d8e6002b2b9820e9318e5e25 [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] 8a413c7b980b1814729f6747f61733ccf57194b21443a3fa0bca1eeafc96ceac [INFO] running `Command { std: "docker" "start" "-a" "8a413c7b980b1814729f6747f61733ccf57194b21443a3fa0bca1eeafc96ceac", kill_on_drop: false }` [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Compiling toml_datetime v0.6.6 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling syn v2.0.68 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling rust_decimal v1.35.0 [INFO] [stderr] Compiling tokio-openssl v0.6.4 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking cached_proc_macro_types v0.1.1 [INFO] [stderr] Checking utf8-width v0.1.7 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking kanal v0.1.0-pre8 [INFO] [stderr] Checking coarsetime v0.1.34 [INFO] [stderr] Checking branches v0.1.3 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Checking fastrand v2.1.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking byte-unit v5.1.4 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling jobserver v0.1.31 [INFO] [stderr] Compiling os_pipe v1.2.0 [INFO] [stderr] Compiling shared_child v1.0.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking ustr v1.0.0 [INFO] [stderr] Compiling duct v0.13.7 [INFO] [stderr] Compiling cc v1.0.104 [INFO] [stderr] Compiling openssl-src v300.3.1+3.3.1 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling zstd-sys v2.0.12+zstd.1.5.6 [INFO] [stderr] Compiling sasl2-sys v0.1.22+2.1.28 [INFO] [stderr] Compiling libz-sys v1.1.18 [INFO] [stderr] Compiling libmimalloc-sys v0.1.39 [INFO] [stderr] Compiling rdkafka-sys v4.7.0+2.3.0 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling darling_core v0.20.9 [INFO] [stderr] Checking mimalloc v0.1.43 [INFO] [stderr] Compiling num_enum_derive v0.5.11 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.3.0 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling derive-new v0.6.0 [INFO] [stderr] Checking num_enum v0.5.11 [INFO] [stderr] Checking tokio v1.38.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking thiserror v1.0.61 [INFO] [stderr] Compiling darling_macro v0.20.9 [INFO] [stderr] Compiling darling v0.20.9 [INFO] [stderr] Compiling derive_builder_core v0.20.0 [INFO] [stderr] Compiling cached_proc_macro v0.21.0 [INFO] [stderr] Compiling derive_builder_macro v0.20.0 [INFO] [stderr] Checking cached v0.51.4 [INFO] [stderr] Checking derive_builder v0.20.0 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking serde_json v1.0.120 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking tokio-dtls-stream-sink v0.6.0 [INFO] [stderr] Checking rdkafka v0.36.2 [INFO] [stderr] Checking crab-kafka v0.0.5 (/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/dispatcher/mod.rs:76:18 [INFO] [stdout] | [INFO] [stdout] 75 | fn into_future(self) -> Self::IntoFuture { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 76 | Box::pin(self.run()) [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/receiver/mod.rs:387:19 [INFO] [stdout] | [INFO] [stdout] 375 | stream: TcpStream, [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 376 | peer: SocketAddr, [INFO] [stdout] 377 | acceptor: tokio_native_tls::TlsAcceptor, [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 378 | ) { [INFO] [stdout] 379 | let dispatcher_sender = self.dispatcher_sender.clone(); [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 380 | let shutdown_token = self.shutdown_token.clone(); [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 387 | match acceptor.accept(stream).await { [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/receiver/mod.rs:416:18 [INFO] [stdout] | [INFO] [stdout] 406 | let mut ctx = SslContext::builder(SslMethod::dtls()).unwrap(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 407 | [INFO] [stdout] 408 | let setup_context = ctx [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 416 | .map(|_| ctx.build()) [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/receiver/mod.rs:467:18 [INFO] [stdout] | [INFO] [stdout] 466 | fn into_future(self) -> Self::IntoFuture { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 467 | Box::pin(self.run()) [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/statistics/mod.rs:267:18 [INFO] [stdout] | [INFO] [stdout] 266 | fn into_future(self) -> Self::IntoFuture { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 267 | Box::pin(self.run()) [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/forwarder/mod.rs:235:18 [INFO] [stdout] | [INFO] [stdout] 234 | fn into_future(self) -> Self::IntoFuture { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 235 | Box::pin(self.run()) [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 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `crab-kafka` (lib) due to 7 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/dispatcher/mod.rs:76:18 [INFO] [stdout] | [INFO] [stdout] 75 | fn into_future(self) -> Self::IntoFuture { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 76 | Box::pin(self.run()) [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/receiver/mod.rs:387:19 [INFO] [stdout] | [INFO] [stdout] 375 | stream: TcpStream, [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 376 | peer: SocketAddr, [INFO] [stdout] 377 | acceptor: tokio_native_tls::TlsAcceptor, [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 378 | ) { [INFO] [stdout] 379 | let dispatcher_sender = self.dispatcher_sender.clone(); [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 380 | let shutdown_token = self.shutdown_token.clone(); [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 387 | match acceptor.accept(stream).await { [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/receiver/mod.rs:416:18 [INFO] [stdout] | [INFO] [stdout] 406 | let mut ctx = SslContext::builder(SslMethod::dtls()).unwrap(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 407 | [INFO] [stdout] 408 | let setup_context = ctx [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 416 | .map(|_| ctx.build()) [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/receiver/mod.rs:467:18 [INFO] [stdout] | [INFO] [stdout] 466 | fn into_future(self) -> Self::IntoFuture { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 467 | Box::pin(self.run()) [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/statistics/mod.rs:267:18 [INFO] [stdout] | [INFO] [stdout] 266 | fn into_future(self) -> Self::IntoFuture { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 267 | Box::pin(self.run()) [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/forwarder/mod.rs:235:18 [INFO] [stdout] | [INFO] [stdout] 234 | fn into_future(self) -> Self::IntoFuture { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 235 | Box::pin(self.run()) [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 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `crab-kafka` (lib test) due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "8a413c7b980b1814729f6747f61733ccf57194b21443a3fa0bca1eeafc96ceac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a413c7b980b1814729f6747f61733ccf57194b21443a3fa0bca1eeafc96ceac", kill_on_drop: false }` [INFO] [stdout] 8a413c7b980b1814729f6747f61733ccf57194b21443a3fa0bca1eeafc96ceac