[INFO] fetching crate wasmflow-collection-link 0.10.0... [INFO] checking wasmflow-collection-link-0.10.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate wasmflow-collection-link 0.10.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate wasmflow-collection-link 0.10.0 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 wasmflow-collection-link 0.10.0 [INFO] finished tweaking crates.io crate wasmflow-collection-link 0.10.0 [INFO] tweaked toml for crates.io crate wasmflow-collection-link 0.10.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 131 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding env_logger v0.9.3 (latest: v0.11.5) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.4.0) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding matchers v0.1.0 (latest: v0.2.0) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding nu-ansi-term v0.46.0 (latest: v0.50.1) [INFO] [stderr] Adding ordered-float v2.10.1 (latest: v4.2.2) [INFO] [stderr] Adding regex-automata v0.1.10 (latest: v0.4.7) [INFO] [stderr] Adding regex-syntax v0.6.29 (latest: v0.8.4) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] bd991aac318f18c0f496e72cd3062f257d30e837c3636a7b1612e5d11a67a0e6 [INFO] running `Command { std: "docker" "start" "-a" "bd991aac318f18c0f496e72cd3062f257d30e837c3636a7b1612e5d11a67a0e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd991aac318f18c0f496e72cd3062f257d30e837c3636a7b1612e5d11a67a0e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd991aac318f18c0f496e72cd3062f257d30e837c3636a7b1612e5d11a67a0e6", kill_on_drop: false }` [INFO] [stdout] bd991aac318f18c0f496e72cd3062f257d30e837c3636a7b1612e5d11a67a0e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 26b2eba79313230b3c065376af619709b5e465388e23be72469d14130655ba37 [INFO] running `Command { std: "docker" "start" "-a" "26b2eba79313230b3c065376af619709b5e465388e23be72469d14130655ba37", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking tinyvec v1.8.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking wasmflow-macros v0.10.0 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking env_filter v0.1.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking env_logger v0.11.5 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking ordered-float v2.10.1 [INFO] [stderr] Checking rmp v0.8.14 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking env_logger v0.9.3 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling test-log-macros v0.2.16 [INFO] [stderr] Checking test-log v0.2.16 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking rmp-serde v1.3.0 [INFO] [stderr] Checking wasmflow-entity v0.10.0 [INFO] [stderr] Checking wasmflow-codec v0.10.0 [INFO] [stderr] Checking wasmflow-packet v0.10.0 [INFO] [stderr] Checking wasmflow-transport v0.10.0 [INFO] [stderr] Checking wasmflow-streams v0.10.0 [INFO] [stderr] Checking wasmflow-output v0.10.0 [INFO] [stderr] Checking wasmflow-collection-link v0.10.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `const_err` has been removed: converted into hard error, see issue #71800 for more information [INFO] [stdout] --> src/lib.rs:41:3 [INFO] [stdout] | [INFO] [stdout] 41 | const_err, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC for more information [INFO] [stdout] --> src/lib.rs:55:3 [INFO] [stdout] | [INFO] [stdout] 55 | private_in_public, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `const_err` has been removed: converted into hard error, see issue #71800 for more information [INFO] [stdout] --> src/lib.rs:41:3 [INFO] [stdout] | [INFO] [stdout] 41 | const_err, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `private_in_public` has been removed: replaced with another group of lints, see RFC for more information [INFO] [stdout] --> src/lib.rs:55:3 [INFO] [stdout] | [INFO] [stdout] 55 | private_in_public, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [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/collection_link.rs:35:14 [INFO] [stdout] | [INFO] [stdout] 30 | payload: impl Into, [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 31 | ) -> BoxedFuture> { [INFO] [stdout] 32 | let payload = payload.into(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 35 | Box::pin(async move { [INFO] [stdout] | ______________^ [INFO] [stdout] 36 | | let stream = link_call(&origin, &target, &payload).await?; [INFO] [stdout] 37 | | [INFO] [stdout] 38 | | Ok(stream) [INFO] [stdout] 39 | | }) [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/collection_link.rs:35:14 [INFO] [stdout] | [INFO] [stdout] 30 | payload: impl Into, [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 31 | ) -> BoxedFuture> { [INFO] [stdout] 32 | let payload = payload.into(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 35 | Box::pin(async move { [INFO] [stdout] | ______________^ [INFO] [stdout] 36 | | let stream = link_call(&origin, &target, &payload).await?; [INFO] [stdout] 37 | | [INFO] [stdout] 38 | | Ok(stream) [INFO] [stdout] 39 | | }) [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; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wasmflow-collection-link` (lib test) due to 2 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `wasmflow-collection-link` (lib) due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "26b2eba79313230b3c065376af619709b5e465388e23be72469d14130655ba37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26b2eba79313230b3c065376af619709b5e465388e23be72469d14130655ba37", kill_on_drop: false }` [INFO] [stdout] 26b2eba79313230b3c065376af619709b5e465388e23be72469d14130655ba37