[INFO] fetching crate eventador 0.0.18... [INFO] checking eventador-0.0.18 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate eventador 0.0.18 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate eventador 0.0.18 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 eventador 0.0.18 [INFO] finished tweaking crates.io crate eventador 0.0.18 [INFO] tweaked toml for crates.io crate eventador 0.0.18 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 103 packages to latest compatible versions [INFO] [stderr] Adding async-channel v1.9.0 (available: v2.3.1) [INFO] [stderr] Adding event-listener v2.5.3 (available: v5.3.1) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (available: v0.6.5) [INFO] [stderr] Adding ntest v0.7.5 (available: v0.9.3) [INFO] [stderr] Adding ntest_proc_macro_helper v0.7.5 (available: v0.8.0) [INFO] [stderr] Adding ntest_test_cases v0.7.5 (available: v0.9.3) [INFO] [stderr] Adding ntest_timeout v0.7.5 (available: v0.9.3) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (available: v3.2.0) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.79) [INFO] [stderr] Adding toml_edit v0.19.15 (available: v0.22.22) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] [stderr] Adding winnow v0.5.40 (available: v0.6.20) [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] [stderr] Blocking waiting for file lock on package cache [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] f45c4eb571bf62c70e078b32ce2cd000f1b3dee222b6cc75bdafaf8b8001a072 [INFO] running `Command { std: "docker" "start" "-a" "f45c4eb571bf62c70e078b32ce2cd000f1b3dee222b6cc75bdafaf8b8001a072", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f45c4eb571bf62c70e078b32ce2cd000f1b3dee222b6cc75bdafaf8b8001a072", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f45c4eb571bf62c70e078b32ce2cd000f1b3dee222b6cc75bdafaf8b8001a072", kill_on_drop: false }` [INFO] [stdout] f45c4eb571bf62c70e078b32ce2cd000f1b3dee222b6cc75bdafaf8b8001a072 [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] 729fc6c6a0e0d8fea127362b3eccba3b8c42203e1e578a8faf6c3f513e10ce9c [INFO] running `Command { std: "docker" "start" "-a" "729fc6c6a0e0d8fea127362b3eccba3b8c42203e1e578a8faf6c3f513e10ce9c", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Compiling ntest_proc_macro_helper v0.7.5 [INFO] [stderr] Checking owned-alloc v0.2.0 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking lockfree v0.5.1 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Checking eventador v0.0.18 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `crossbeam::crossbeam_epoch::Atomic::::compare_and_set`: Use `compare_exchange` instead [INFO] [stdout] --> src/event.rs:118:18 [INFO] [stdout] | [INFO] [stdout] 118 | .compare_and_set(current_event, event, Ordering::AcqRel, &guard) [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [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/lib.rs:215:36 [INFO] [stdout] | [INFO] [stdout] 212 | pub fn publish(&self, message: T) { [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 215 | if let Some(event_store) = self.ring.get_envelope(sequence).clone() { [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; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `eventador` (lib) due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "729fc6c6a0e0d8fea127362b3eccba3b8c42203e1e578a8faf6c3f513e10ce9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "729fc6c6a0e0d8fea127362b3eccba3b8c42203e1e578a8faf6c3f513e10ce9c", kill_on_drop: false }` [INFO] [stdout] 729fc6c6a0e0d8fea127362b3eccba3b8c42203e1e578a8faf6c3f513e10ce9c