[INFO] fetching crate google-cloud-pubsub 0.29.1... [INFO] checking google-cloud-pubsub-0.29.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate google-cloud-pubsub 0.29.1 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate google-cloud-pubsub 0.29.1 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 google-cloud-pubsub 0.29.1 [INFO] finished tweaking crates.io crate google-cloud-pubsub 0.29.1 [INFO] tweaked toml for crates.io crate google-cloud-pubsub 0.29.1 written to /workspace/builds/worker-1-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] Locking 235 packages to latest compatible versions [INFO] [stderr] Adding async-channel v1.9.0 (available: v2.3.1) [INFO] [stderr] Adding base64 v0.21.7 (available: v0.22.1) [INFO] [stderr] Adding core-foundation v0.9.4 (available: v0.10.0) [INFO] [stderr] Adding ctor v0.1.26 (available: v0.2.8) [INFO] [stderr] Adding event-listener v2.5.3 (available: v5.3.1) [INFO] [stderr] Adding foreign-types v0.3.2 (available: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (available: v0.3.1) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding hashbrown v0.12.3 (available: v0.14.5) [INFO] [stderr] Adding hermit-abi v0.3.9 (available: v0.4.0) [INFO] [stderr] Adding idna v0.5.0 (available: v1.0.2) [INFO] [stderr] Adding indexmap v1.9.3 (available: v2.5.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (available: v0.6.5) [INFO] [stderr] Adding matchit v0.7.3 (available: v0.8.4) [INFO] [stderr] Adding nu-ansi-term v0.46.0 (available: v0.50.1) [INFO] [stderr] Adding security-framework v2.11.1 (available: v3.0.0) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.79) [INFO] [stderr] Adding sync_wrapper v0.1.2 (available: v1.0.1) [INFO] [stderr] Adding tower v0.4.13 (available: v0.5.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-registry v0.2.0 (available: v0.3.0) [INFO] [stderr] Adding windows-strings v0.1.0 (available: v0.2.0) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [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] 6d6ddebf9eddea514b38965adf30ce270a5e563365f238ff7c52ec75654be958 [INFO] running `Command { std: "docker" "start" "-a" "6d6ddebf9eddea514b38965adf30ce270a5e563365f238ff7c52ec75654be958", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6d6ddebf9eddea514b38965adf30ce270a5e563365f238ff7c52ec75654be958", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d6ddebf9eddea514b38965adf30ce270a5e563365f238ff7c52ec75654be958", kill_on_drop: false }` [INFO] [stdout] 6d6ddebf9eddea514b38965adf30ce270a5e563365f238ff7c52ec75654be958 [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] d906fa1ed6cccd7f9fef49361b8d08f99d40875f27ed21555a0db351510d5c45 [INFO] running `Command { std: "docker" "start" "-a" "d906fa1ed6cccd7f9fef49361b8d08f99d40875f27ed21555a0db351510d5c45", kill_on_drop: false }` [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Checking httpdate v1.0.3 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling openssl v0.10.66 [INFO] [stderr] Compiling anyhow v1.0.89 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling native-tls v0.2.12 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking tower-layer v0.3.3 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling rustls v0.23.13 [INFO] [stderr] Checking rustls-webpki v0.102.8 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Checking flate2 v1.0.34 [INFO] [stderr] Checking webpki-roots v0.26.6 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking google-cloud-token v0.1.2 [INFO] [stderr] Checking pem v3.0.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Compiling google-cloud-googleapis v0.15.0 [INFO] [stderr] Checking urlencoding v2.1.3 [INFO] [stderr] Checking sdd v3.0.3 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Compiling serial_test_derive v3.1.1 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Checking scc v2.1.17 [INFO] [stderr] Compiling openssl-sys v0.9.103 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Compiling prost-derive v0.13.3 [INFO] [stderr] Checking serde v1.0.210 [INFO] [stderr] Checking simple_asn1 v0.6.2 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking tower v0.5.1 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking serial_test v3.1.1 [INFO] [stderr] Checking axum-core v0.4.5 [INFO] [stderr] Checking tokio-util v0.7.12 [INFO] [stderr] Checking tokio-stream v0.1.16 [INFO] [stderr] Checking tokio-retry2 v0.5.4 [INFO] [stderr] Checking prost v0.13.3 [INFO] [stderr] Checking prost-types v0.13.3 [INFO] [stderr] Compiling ctor v0.1.26 [INFO] [stderr] Checking h2 v0.4.6 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking tokio-rustls v0.26.0 [INFO] [stderr] Checking serde_json v1.0.128 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking axum v0.7.7 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking jsonwebtoken v9.3.0 [INFO] [stderr] Checking hyper v1.4.1 [INFO] [stderr] Checking hyper-util v0.1.9 [INFO] [stderr] Checking hyper-timeout v0.5.1 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking reqwest v0.12.7 [INFO] [stderr] Checking tonic v0.12.3 [INFO] [stderr] Checking google-cloud-metadata v0.5.0 [INFO] [stderr] Checking google-cloud-auth v0.17.1 [INFO] [stderr] Checking google-cloud-gax v0.19.1 [INFO] [stderr] Checking google-cloud-pubsub v0.29.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `std::collections::hash_map::IntoIter` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/client.rs:658:32 [INFO] [stdout] | [INFO] [stdout] 597 | let client = Client::new(ClientConfig::default().with_auth().await.unwrap()) [INFO] [stdout] | ------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 607 | let ctx = CancellationToken::new(); [INFO] [stdout] | --- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 658 | for (msg_id, count) in received_msgs { [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 `std::vec::IntoIter<(tokio::task::JoinHandle<()>, Arc)>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/subscription.rs:938:26 [INFO] [stdout] | [INFO] [stdout] 910 | let ctx = CancellationToken::new(); [INFO] [stdout] | --- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 938 | for (task, v) in subscriptions { [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `google-cloud-pubsub` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "d906fa1ed6cccd7f9fef49361b8d08f99d40875f27ed21555a0db351510d5c45", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d906fa1ed6cccd7f9fef49361b8d08f99d40875f27ed21555a0db351510d5c45", kill_on_drop: false }` [INFO] [stdout] d906fa1ed6cccd7f9fef49361b8d08f99d40875f27ed21555a0db351510d5c45