[INFO] fetching crate dexterous_developer_test_utils 0.4.0-alpha.3... [INFO] checking dexterous_developer_test_utils-0.4.0-alpha.3 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate dexterous_developer_test_utils 0.4.0-alpha.3 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate dexterous_developer_test_utils 0.4.0-alpha.3 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 dexterous_developer_test_utils 0.4.0-alpha.3 [INFO] finished tweaking crates.io crate dexterous_developer_test_utils 0.4.0-alpha.3 [INFO] tweaked toml for crates.io crate dexterous_developer_test_utils 0.4.0-alpha.3 written to /workspace/builds/worker-3-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] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 359 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding convert_case v0.4.0 (latest: v0.6.0) [INFO] [stderr] Adding core-foundation v0.9.4 (latest: v0.10.0) [INFO] [stderr] Adding debounced v0.1.0 (latest: v0.2.0) [INFO] [stderr] Adding derive_more v0.99.18 (latest: v1.0.0) [INFO] [stderr] Adding ext-trait v1.0.1 (latest: v2.0.0) [INFO] [stderr] Adding ext-trait-proc_macros v1.0.1 (latest: v2.0.0) [INFO] [stderr] Adding extension-traits 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[stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding sync_wrapper v0.1.2 (latest: v1.0.1) [INFO] [stderr] Adding tokio-tungstenite v0.21.0 (latest: v0.23.1) [INFO] [stderr] Adding tower v0.4.13 (latest: v0.5.0) [INFO] [stderr] Adding tungstenite v0.21.0 (latest: v0.24.0) [INFO] [stderr] Adding tungstenite v0.23.0 (latest: v0.24.0) [INFO] [stderr] Adding uninit v0.5.1 (latest: v0.6.2) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding winsafe v0.0.19 (latest: v0.0.22) [INFO] [stderr] Adding with_builtin_macros v0.0.3 (latest: v0.1.0) [INFO] [stderr] Adding with_builtin_macros-proc_macros v0.0.3 (latest: v0.1.0) [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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 7bf72cfdad1f6cf872fe6e68121f1689ef60f5b5b91f2e54d276208da55bd8c2 [INFO] running `Command { std: "docker" "start" "-a" "7bf72cfdad1f6cf872fe6e68121f1689ef60f5b5b91f2e54d276208da55bd8c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7bf72cfdad1f6cf872fe6e68121f1689ef60f5b5b91f2e54d276208da55bd8c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bf72cfdad1f6cf872fe6e68121f1689ef60f5b5b91f2e54d276208da55bd8c2", kill_on_drop: false }` [INFO] [stdout] 7bf72cfdad1f6cf872fe6e68121f1689ef60f5b5b91f2e54d276208da55bd8c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9bdb3c3a82e467900b347607f0bab7058c1144c5cb5ba9b83d991a825c19304d [INFO] running `Command { std: "docker" "start" "-a" "9bdb3c3a82e467900b347607f0bab7058c1144c5cb5ba9b83d991a825c19304d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling rustix v0.38.35 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking lock_api v0.4.12 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] 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[stderr] Checking dexterous_developer_manager v0.4.0-alpha.3 [INFO] [stderr] Checking dexterous_developer_test_utils v0.4.0-alpha.3 (/opt/rustwide/workdir) [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/builder.rs:80:13 [INFO] [stdout] | [INFO] [stdout] 69 | incoming: broadcast::Sender, [INFO] [stdout] | ---------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 72 | let (outgoing_tx, _) = broadcast::channel(10); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 73 | let (output_tx, _) = broadcast::channel(10); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 80 | / Self { [INFO] [stdout] 81 | | target, [INFO] [stdout] 82 | | outgoing: (outgoing_tx.clone(), output_tx.clone()), [INFO] [stdout] 83 | | root_lib_name, [INFO] [stdout] 84 | | }, [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/builder.rs:85:13 [INFO] [stdout] | [INFO] [stdout] 69 | incoming: broadcast::Sender, [INFO] [stdout] | ---------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 72 | let (outgoing_tx, _) = broadcast::channel(10); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 73 | let (output_tx, _) = broadcast::channel(10); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 85 | / TestBuilderComms { [INFO] [stdout] 86 | | target, [INFO] [stdout] 87 | | build_id: 0, [INFO] [stdout] 88 | | examples, [INFO] [stdout] ... | [INFO] [stdout] 92 | | target_directory, [INFO] [stdout] 93 | | }, [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/builder.rs:105:12 [INFO] [stdout] | [INFO] [stdout] 102 | self, [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 103 | _: tokio::sync::broadcast::Sender, [INFO] [stdout] | ---------------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 104 | ) -> anyhow::Result { [INFO] [stdout] 105 | Ok(TestBuilder { [INFO] [stdout] | ____________^ [INFO] [stdout] 106 | | target: self.target, [INFO] [stdout] 107 | | outgoing: self.outgoing, [INFO] [stdout] 108 | | root_lib_name: self.root_lib_name, [INFO] [stdout] 109 | | }) [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `dexterous_developer_test_utils` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/builder.rs:80:13 [INFO] [stdout] | [INFO] [stdout] 69 | incoming: broadcast::Sender, [INFO] [stdout] | ---------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 72 | let (outgoing_tx, _) = broadcast::channel(10); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 73 | let (output_tx, _) = broadcast::channel(10); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 80 | / Self { [INFO] [stdout] 81 | | target, [INFO] [stdout] 82 | | outgoing: (outgoing_tx.clone(), output_tx.clone()), [INFO] [stdout] 83 | | root_lib_name, [INFO] [stdout] 84 | | }, [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/builder.rs:85:13 [INFO] [stdout] | [INFO] [stdout] 69 | incoming: broadcast::Sender, [INFO] [stdout] | ---------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 72 | let (outgoing_tx, _) = broadcast::channel(10); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 73 | let (output_tx, _) = broadcast::channel(10); [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 85 | / TestBuilderComms { [INFO] [stdout] 86 | | target, [INFO] [stdout] 87 | | build_id: 0, [INFO] [stdout] 88 | | examples, [INFO] [stdout] ... | [INFO] [stdout] 92 | | target_directory, [INFO] [stdout] 93 | | }, [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/builder.rs:105:12 [INFO] [stdout] | [INFO] [stdout] 102 | self, [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 103 | _: tokio::sync::broadcast::Sender, [INFO] [stdout] | ---------------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 104 | ) -> anyhow::Result { [INFO] [stdout] 105 | Ok(TestBuilder { [INFO] [stdout] | ____________^ [INFO] [stdout] 106 | | target: self.target, [INFO] [stdout] 107 | | outgoing: self.outgoing, [INFO] [stdout] 108 | | root_lib_name: self.root_lib_name, [INFO] [stdout] 109 | | }) [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `dexterous_developer_test_utils` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "9bdb3c3a82e467900b347607f0bab7058c1144c5cb5ba9b83d991a825c19304d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9bdb3c3a82e467900b347607f0bab7058c1144c5cb5ba9b83d991a825c19304d", kill_on_drop: false }` [INFO] [stdout] 9bdb3c3a82e467900b347607f0bab7058c1144c5cb5ba9b83d991a825c19304d