[INFO] fetching crate yew-router-nested-macro 0.16.1... [INFO] checking yew-router-nested-macro-0.16.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate yew-router-nested-macro 0.16.1 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate yew-router-nested-macro 0.16.1 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 yew-router-nested-macro 0.16.1 [INFO] finished tweaking crates.io crate yew-router-nested-macro 0.16.1 [INFO] tweaked toml for crates.io crate yew-router-nested-macro 0.16.1 written to /workspace/builds/worker-6-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 14 packages to latest compatible versions [INFO] [stderr] Adding arrayvec v0.5.2 (available: v0.7.6) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding lexical-core v0.7.6 (available: v1.0.2) [INFO] [stderr] Adding nom v5.1.3 (available: v7.1.3) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.79) [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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 13ded97c7dc9020c706d6b1bf8843719d49049e745fdd8be5226e7acc8fcb728 [INFO] running `Command { std: "docker" "start" "-a" "13ded97c7dc9020c706d6b1bf8843719d49049e745fdd8be5226e7acc8fcb728", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "13ded97c7dc9020c706d6b1bf8843719d49049e745fdd8be5226e7acc8fcb728", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13ded97c7dc9020c706d6b1bf8843719d49049e745fdd8be5226e7acc8fcb728", kill_on_drop: false }` [INFO] [stdout] 13ded97c7dc9020c706d6b1bf8843719d49049e745fdd8be5226e7acc8fcb728 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0372c64660f4dbe0014d03d8664e475760759e8f40ad50caa9cc4e8a0d610cc6 [INFO] running `Command { std: "docker" "start" "-a" "0372c64660f4dbe0014d03d8664e475760759e8f40ad50caa9cc4e8a0d610cc6", kill_on_drop: false }` [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling nom v5.1.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking yew-router-nested-route-parser v0.16.1 [INFO] [stderr] Checking yew-router-nested-macro v0.16.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Vec` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/switch/enum_impl/from_route_part.rs:47:18 [INFO] [stdout] | [INFO] [stdout] 47 | let (field_declarations, fields): (Vec<_>, Vec<_>) = named_fields [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 88 | / quote! { [INFO] [stdout] 89 | | let mut state = if let ::std::option::Option::Some(mut captures) = matcher [INFO] [stdout] 90 | | .capture_route_into_map(&route_string) [INFO] [stdout] 91 | | .ok() [INFO] [stdout] ... | [INFO] [stdout] 113 | | }; [INFO] [stdout] 114 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____________| [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 154 | / quote! { [INFO] [stdout] 155 | | let mut state = if let ::std::option::Option::Some(mut captures) = matcher [INFO] [stdout] 156 | | .capture_route_into_vec(&route_string) [INFO] [stdout] 157 | | .ok() [INFO] [stdout] ... | [INFO] [stdout] 180 | | }; [INFO] [stdout] 181 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____________| [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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 `Vec` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/switch/enum_impl/from_route_part.rs:47:18 [INFO] [stdout] | [INFO] [stdout] 47 | let (field_declarations, fields): (Vec<_>, Vec<_>) = named_fields [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 88 | / quote! { [INFO] [stdout] 89 | | let mut state = if let ::std::option::Option::Some(mut captures) = matcher [INFO] [stdout] 90 | | .capture_route_into_map(&route_string) [INFO] [stdout] 91 | | .ok() [INFO] [stdout] ... | [INFO] [stdout] 113 | | }; [INFO] [stdout] 114 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____________| [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 154 | / quote! { [INFO] [stdout] 155 | | let mut state = if let ::std::option::Option::Some(mut captures) = matcher [INFO] [stdout] 156 | | .capture_route_into_vec(&route_string) [INFO] [stdout] 157 | | .ok() [INFO] [stdout] ... | [INFO] [stdout] 180 | | }; [INFO] [stdout] 181 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____________| [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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 `Vec` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/switch/struct_impl/from_route_part.rs:38:18 [INFO] [stdout] | [INFO] [stdout] 38 | let (field_declarations, fields): (Vec<_>, Vec<_>) = named_fields [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 79 | / quote! { [INFO] [stdout] 80 | | if let ::std::option::Option::Some(mut captures) = matcher [INFO] [stdout] 81 | | .capture_route_into_map(&route_string) [INFO] [stdout] 82 | | .ok() [INFO] [stdout] ... | [INFO] [stdout] 95 | | } [INFO] [stdout] 96 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____________| [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 136 | / quote! { [INFO] [stdout] 137 | | if let Some(mut captures) = matcher.capture_route_into_vec(&route_string).ok().map(|x| x.1) { [INFO] [stdout] 138 | | let mut drain = captures.drain(..); [INFO] [stdout] 139 | | #(#field_declarations)* [INFO] [stdout] ... | [INFO] [stdout] 149 | | }; [INFO] [stdout] 150 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____________| [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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: this value of type `Vec` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/switch/struct_impl/from_route_part.rs:38:18 [INFO] [stdout] | [INFO] [stdout] 38 | let (field_declarations, fields): (Vec<_>, Vec<_>) = named_fields [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 79 | / quote! { [INFO] [stdout] 80 | | if let ::std::option::Option::Some(mut captures) = matcher [INFO] [stdout] 81 | | .capture_route_into_map(&route_string) [INFO] [stdout] 82 | | .ok() [INFO] [stdout] ... | [INFO] [stdout] 95 | | } [INFO] [stdout] 96 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____________| [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 136 | / quote! { [INFO] [stdout] 137 | | if let Some(mut captures) = matcher.capture_route_into_vec(&route_string).ok().map(|x| x.1) { [INFO] [stdout] 138 | | let mut drain = captures.drain(..); [INFO] [stdout] 139 | | #(#field_declarations)* [INFO] [stdout] ... | [INFO] [stdout] 149 | | }; [INFO] [stdout] 150 | | } [INFO] [stdout] | | - [INFO] [stdout] | |_____________| [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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] warning: trait `Flatten` is never used [INFO] [stdout] --> src/switch.rs:105:7 [INFO] [stdout] | [INFO] [stdout] 105 | trait Flatten { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Flatten` is never used [INFO] [stdout] --> src/switch.rs:105:7 [INFO] [stdout] | [INFO] [stdout] 105 | trait Flatten { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `yew-router-nested-macro` (lib test) due to 3 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `yew-router-nested-macro` (lib) due to 3 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "0372c64660f4dbe0014d03d8664e475760759e8f40ad50caa9cc4e8a0d610cc6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0372c64660f4dbe0014d03d8664e475760759e8f40ad50caa9cc4e8a0d610cc6", kill_on_drop: false }` [INFO] [stdout] 0372c64660f4dbe0014d03d8664e475760759e8f40ad50caa9cc4e8a0d610cc6