[INFO] fetching crate knien 0.0.10... [INFO] checking knien-0.0.10 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate knien 0.0.10 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate knien 0.0.10 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate knien 0.0.10 [INFO] finished tweaking crates.io crate knien 0.0.10 [INFO] tweaked toml for crates.io crate knien 0.0.10 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 152 packages to latest compatible versions [INFO] [stderr] Adding async-io v1.13.0 (available: v2.3.4) [INFO] [stderr] Adding async-lock v2.8.0 (available: v3.4.0) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding dashmap v5.5.3 (available: v6.1.0) [INFO] [stderr] Adding event-listener v2.5.3 (available: v5.3.1) [INFO] [stderr] Adding fastrand v1.9.0 (available: v2.1.1) [INFO] [stderr] Adding futures-lite v1.13.0 (available: v2.3.0) [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 io-lifetimes v1.0.11 (available: v2.0.3) [INFO] [stderr] Adding linux-raw-sys v0.3.8 (available: v0.6.5) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (available: v0.6.5) [INFO] [stderr] Adding nu-ansi-term v0.46.0 (available: v0.50.1) [INFO] [stderr] Adding polling v2.8.0 (available: v3.7.3) [INFO] [stderr] Adding rustix v0.37.27 (available: v0.38.37) [INFO] [stderr] Adding socket2 v0.4.10 (available: v0.5.7) [INFO] [stderr] Adding tcp-stream v0.28.0 (available: v0.29.2) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.48.0 (available: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (available: v0.52.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cd891059b2d9617312895d796f46cb381c02af9389a64315ded04d346c42ea07 [INFO] running `Command { std: "docker" "start" "-a" "cd891059b2d9617312895d796f46cb381c02af9389a64315ded04d346c42ea07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cd891059b2d9617312895d796f46cb381c02af9389a64315ded04d346c42ea07", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd891059b2d9617312895d796f46cb381c02af9389a64315ded04d346c42ea07", kill_on_drop: false }` [INFO] [stdout] cd891059b2d9617312895d796f46cb381c02af9389a64315ded04d346c42ea07 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 20c7880d4e7b4fb50a35385941ecc862a82f080c58e8179b60ca9eaeb1ec0f89 [INFO] running `Command { std: "docker" "start" "-a" "20c7880d4e7b4fb50a35385941ecc862a82f080c58e8179b60ca9eaeb1ec0f89", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Checking parking v2.2.1 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Checking tinyvec v1.8.0 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking futures-lite v2.3.0 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking async-task v4.7.1 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking cookie-factory v0.3.3 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Checking piper v0.2.4 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking waker-fn v1.2.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Checking tcp-stream v0.28.0 [INFO] [stderr] Compiling amq-protocol v7.2.2 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Checking async-lock v2.8.0 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Compiling lapin v2.5.0 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking flume v0.11.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking bytes v1.7.2 [INFO] [stderr] Checking event-listener v5.3.1 [INFO] [stderr] Checking async-executor v1.13.1 [INFO] [stderr] Checking unicode-normalization v0.1.24 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking event-listener-strategy v0.5.2 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking async-lock v3.4.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking blocking v1.6.1 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling test-case-core v3.3.1 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling test-case-macros v3.3.1 [INFO] [stderr] Checking test-case v3.3.1 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking executor-trait v2.1.0 [INFO] [stderr] Checking reactor-trait v1.1.0 [INFO] [stderr] Checking async-reactor-trait v1.1.0 [INFO] [stderr] Checking polling v3.7.3 [INFO] [stderr] Checking pinky-swear v6.2.0 [INFO] [stderr] Checking async-io v2.3.4 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking async-global-executor-trait v2.1.0 [INFO] [stderr] Checking amq-protocol-types v7.2.2 [INFO] [stderr] Checking amq-protocol-uri v7.2.2 [INFO] [stderr] Checking amq-protocol-tcp v7.2.2 [INFO] [stderr] Checking knien v0.0.10 (/opt/rustwide/workdir) [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/chan/mod.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | pub use rpc::*; [INFO] [stdout] | ^^^^^^ the name `FrameBus` in the type namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 120 | pub use tests::*; [INFO] [stdout] | -------- but the name `FrameBus` in the type namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: private item shadows public glob re-export [INFO] [stdout] --> src/chan/mod.rs:123:1 [INFO] [stdout] | [INFO] [stdout] 123 | / mod tests { [INFO] [stdout] 124 | | use async_trait::async_trait; [INFO] [stdout] 125 | | use lapin::BasicProperties; [INFO] [stdout] 126 | | use serde::{Deserialize, Serialize}; [INFO] [stdout] ... | [INFO] [stdout] 173 | | } [INFO] [stdout] 174 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] note: the name `tests` in the type namespace is supposed to be publicly re-exported here [INFO] [stdout] --> src/chan/mod.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub use direct::*; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] note: but the private item here shadows it [INFO] [stdout] --> src/chan/mod.rs:123:1 [INFO] [stdout] | [INFO] [stdout] 123 | / mod tests { [INFO] [stdout] 124 | | use async_trait::async_trait; [INFO] [stdout] 125 | | use lapin::BasicProperties; [INFO] [stdout] 126 | | use serde::{Deserialize, Serialize}; [INFO] [stdout] ... | [INFO] [stdout] 173 | | } [INFO] [stdout] 174 | | } [INFO] [stdout] | |_^ [INFO] [stdout] = note: `#[warn(hidden_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Delivery>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/chan/rpc/comm.rs:307:25 [INFO] [stdout] | [INFO] [stdout] 292 | let initial = consumer.next().await.unwrap().unwrap(); [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 307 | let response = timeout(Duration::from_secs(5), response_fut).await.unwrap(); [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: missing documentation for an enum [INFO] [stdout] --> src/chan/rpc/mod.rs:384:5 [INFO] [stdout] | [INFO] [stdout] 384 | pub enum FrameSendError { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | #![warn(missing_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a variant [INFO] [stdout] --> src/chan/rpc/mod.rs:385:9 [INFO] [stdout] | [INFO] [stdout] 385 | ClientDisconnected, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a variant [INFO] [stdout] --> src/chan/rpc/mod.rs:386:9 [INFO] [stdout] | [INFO] [stdout] 386 | Other, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a constant [INFO] [stdout] --> src/chan/mod.rs:136:5 [INFO] [stdout] | [INFO] [stdout] 136 | pub const RABBIT_MQ_URL: &str = "amqp://tg:secret@localhost:5673"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a struct [INFO] [stdout] --> src/chan/mod.rs:139:5 [INFO] [stdout] | [INFO] [stdout] 139 | pub struct FramePayload { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a struct field [INFO] [stdout] --> src/chan/mod.rs:140:9 [INFO] [stdout] | [INFO] [stdout] 140 | pub message: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a function [INFO] [stdout] --> src/chan/mod.rs:166:5 [INFO] [stdout] | [INFO] [stdout] 166 | pub fn setup_test_logging() -> DefaultGuard { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `knien` (lib test) due to 2 previous errors; 9 warnings emitted [INFO] running `Command { std: "docker" "inspect" "20c7880d4e7b4fb50a35385941ecc862a82f080c58e8179b60ca9eaeb1ec0f89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20c7880d4e7b4fb50a35385941ecc862a82f080c58e8179b60ca9eaeb1ec0f89", kill_on_drop: false }` [INFO] [stdout] 20c7880d4e7b4fb50a35385941ecc862a82f080c58e8179b60ca9eaeb1ec0f89