[INFO] fetching crate rabbitmq-stream-client 0.5.0... [INFO] checking rabbitmq-stream-client-0.5.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate rabbitmq-stream-client 0.5.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate rabbitmq-stream-client 0.5.0 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 rabbitmq-stream-client 0.5.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate rabbitmq-stream-client 0.5.0 [INFO] tweaked toml for crates.io crate rabbitmq-stream-client 0.5.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate rabbitmq-stream-client 0.5.0 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 1d5a1bf84f95b360335b52ed4b95956588598825f9c77059762ab21482375da5 [INFO] running `Command { std: "docker" "start" "-a" "1d5a1bf84f95b360335b52ed4b95956588598825f9c77059762ab21482375da5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d5a1bf84f95b360335b52ed4b95956588598825f9c77059762ab21482375da5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d5a1bf84f95b360335b52ed4b95956588598825f9c77059762ab21482375da5", kill_on_drop: false }` [INFO] [stdout] 1d5a1bf84f95b360335b52ed4b95956588598825f9c77059762ab21482375da5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 9558963808bccb8c6eaa1550c4308426242d8e88ad791158e657862c665cf15b [INFO] running `Command { std: "docker" "start" "-a" "9558963808bccb8c6eaa1550c4308426242d8e88ad791158e657862c665cf15b", kill_on_drop: false }` [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Compiling indexmap v2.4.0 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking deunicode v1.6.0 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Compiling toml_edit v0.21.1 [INFO] [stderr] Checking ordered-float v4.2.2 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling num_enum_derive v0.7.3 [INFO] [stderr] Compiling derive_more v0.99.18 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking tokio v1.39.3 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking num_enum v0.7.3 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling async-trait v0.1.81 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling dummy v0.7.0 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking rabbitmq-stream-protocol v0.5.0 [INFO] [stderr] Checking fake v2.9.2 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking tokio-util v0.7.11 [INFO] [stderr] Checking rabbitmq-stream-client v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Option<(u64, ProducerMessageWaiter)>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/producer.rs:563:15 [INFO] [stdout] | [INFO] [stdout] 561 | cb: impl FnOnce(ProducerMessageWaiter) -> BoxFuture<'static, ()>, [INFO] [stdout] | -- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 562 | ) { [INFO] [stdout] 563 | match self.waiting_confirmations.remove(&publishing_id) { [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<(u64, ProducerMessageWaiter)>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/producer.rs:563:15 [INFO] [stdout] | [INFO] [stdout] 561 | cb: impl FnOnce(ProducerMessageWaiter) -> BoxFuture<'static, ()>, [INFO] [stdout] | -- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 562 | ) { [INFO] [stdout] 563 | match self.waiting_confirmations.remove(&publishing_id) { [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] warning: unused variable: `mock_source` [INFO] [stdout] --> src/client/dispatcher.rs:347:13 [INFO] [stdout] | [INFO] [stdout] 347 | let mock_source = MockIO::push(); [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_mock_source` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rabbitmq-stream-client` (lib test) due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rabbitmq-stream-client` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "9558963808bccb8c6eaa1550c4308426242d8e88ad791158e657862c665cf15b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9558963808bccb8c6eaa1550c4308426242d8e88ad791158e657862c665cf15b", kill_on_drop: false }` [INFO] [stdout] 9558963808bccb8c6eaa1550c4308426242d8e88ad791158e657862c665cf15b