[INFO] fetching crate structout 0.6.0... [INFO] checking structout-0.6.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate structout 0.6.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate structout 0.6.0 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 structout 0.6.0 [INFO] finished tweaking crates.io crate structout 0.6.0 [INFO] tweaked toml for crates.io crate structout 0.6.0 written to /workspace/builds/worker-5-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 24 packages to latest compatible versions [INFO] [stderr] Adding encode_unicode v0.3.6 (latest: v1.0.0) [INFO] [stderr] Adding path-clean v0.1.0 (latest: v1.0.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c47adc7c0cdc93c4339d56965d73c61146c933a38195249e26640b049b0c4afd [INFO] running `Command { std: "docker" "start" "-a" "c47adc7c0cdc93c4339d56965d73c61146c933a38195249e26640b049b0c4afd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c47adc7c0cdc93c4339d56965d73c61146c933a38195249e26640b049b0c4afd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c47adc7c0cdc93c4339d56965d73c61146c933a38195249e26640b049b0c4afd", kill_on_drop: false }` [INFO] [stdout] c47adc7c0cdc93c4339d56965d73c61146c933a38195249e26640b049b0c4afd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] fb042968abcf106fe6c41598c782dccc1b21e05650ace96a0864dc3453bf1f1d [INFO] running `Command { std: "docker" "start" "-a" "fb042968abcf106fe6c41598c782dccc1b21e05650ace96a0864dc3453bf1f1d", kill_on_drop: false }` [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking similar v2.6.0 [INFO] [stderr] Checking path-clean v0.1.0 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking proc-macro2 v1.0.86 [INFO] [stderr] Checking linked_hash_set v0.1.4 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking insta v1.39.0 [INFO] [stderr] Checking structout v0.6.0 (/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/lib.rs:102:12 [INFO] [stdout] | [INFO] [stdout] 98 | let content; [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 99 | let name: Ident = input.parse()?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 102 | Ok(Action { [INFO] [stdout] | ____________^ [INFO] [stdout] 103 | | parens: parenthesized!(content in input), [INFO] [stdout] 104 | | fields: { [INFO] [stdout] 105 | | if name_str == "omit" { [INFO] [stdout] ... | [INFO] [stdout] 119 | | }, [INFO] [stdout] 120 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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/lib.rs:137:12 [INFO] [stdout] | [INFO] [stdout] 135 | let struct_content; [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 136 | [INFO] [stdout] 137 | Ok(ConfigurationExpr { [INFO] [stdout] | ____________^ [INFO] [stdout] 138 | | struct_name: input.parse()?, [INFO] [stdout] 139 | | arrow: input.parse::]>()?, [INFO] [stdout] 140 | | bracket: bracketed!(struct_content in input), [INFO] [stdout] 141 | | actions: struct_content.parse_terminated(Action::parse)?, [INFO] [stdout] 142 | | }) [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/lib.rs:166:12 [INFO] [stdout] | [INFO] [stdout] 163 | let struct_content; [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 164 | let conf_content; [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 165 | [INFO] [stdout] 166 | Ok(StructGen { [INFO] [stdout] | ____________^ [INFO] [stdout] 167 | | attrs: input.call(Attribute::parse_outer)?, [INFO] [stdout] 168 | | visibility: { [INFO] [stdout] 169 | | if input.lookahead1().peek(Token![pub]) { [INFO] [stdout] ... | [INFO] [stdout] 193 | | conf: conf_content.parse_terminated(ConfigurationExpr::parse)?, [INFO] [stdout] 194 | | }) [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/lib.rs:259:17 [INFO] [stdout] | [INFO] [stdout] 227 | let mut omitted_fields = LinkedHashSet::::new(); [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 228 | let mut included_fields = LinkedHashSet::::new(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 229 | let mut upsert_fields = Vec::<&Field>::new(); [INFO] [stdout] 230 | let mut upsert_fields_names = LinkedHashSet::::new(); [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 259 | / StructOutputConfiguration { [INFO] [stdout] 260 | | omitted_fields, [INFO] [stdout] 261 | | included_fields, [INFO] [stdout] 262 | | upsert_fields, [INFO] [stdout] ... | [INFO] [stdout] 265 | | is_tuple, [INFO] [stdout] 266 | | }, [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `structout` (lib) due to 5 previous errors [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/lib.rs:102:12 [INFO] [stdout] | [INFO] [stdout] 98 | let content; [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 99 | let name: Ident = input.parse()?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 102 | Ok(Action { [INFO] [stdout] | ____________^ [INFO] [stdout] 103 | | parens: parenthesized!(content in input), [INFO] [stdout] 104 | | fields: { [INFO] [stdout] 105 | | if name_str == "omit" { [INFO] [stdout] ... | [INFO] [stdout] 119 | | }, [INFO] [stdout] 120 | | }) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________| [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] [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/lib.rs:137:12 [INFO] [stdout] | [INFO] [stdout] 135 | let struct_content; [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 136 | [INFO] [stdout] 137 | Ok(ConfigurationExpr { [INFO] [stdout] | ____________^ [INFO] [stdout] 138 | | struct_name: input.parse()?, [INFO] [stdout] 139 | | arrow: input.parse::]>()?, [INFO] [stdout] 140 | | bracket: bracketed!(struct_content in input), [INFO] [stdout] 141 | | actions: struct_content.parse_terminated(Action::parse)?, [INFO] [stdout] 142 | | }) [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/lib.rs:166:12 [INFO] [stdout] | [INFO] [stdout] 163 | let struct_content; [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 164 | let conf_content; [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 165 | [INFO] [stdout] 166 | Ok(StructGen { [INFO] [stdout] | ____________^ [INFO] [stdout] 167 | | attrs: input.call(Attribute::parse_outer)?, [INFO] [stdout] 168 | | visibility: { [INFO] [stdout] 169 | | if input.lookahead1().peek(Token![pub]) { [INFO] [stdout] ... | [INFO] [stdout] 193 | | conf: conf_content.parse_terminated(ConfigurationExpr::parse)?, [INFO] [stdout] 194 | | }) [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/lib.rs:259:17 [INFO] [stdout] | [INFO] [stdout] 227 | let mut omitted_fields = LinkedHashSet::::new(); [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 228 | let mut included_fields = LinkedHashSet::::new(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 229 | let mut upsert_fields = Vec::<&Field>::new(); [INFO] [stdout] 230 | let mut upsert_fields_names = LinkedHashSet::::new(); [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 259 | / StructOutputConfiguration { [INFO] [stdout] 260 | | omitted_fields, [INFO] [stdout] 261 | | included_fields, [INFO] [stdout] 262 | | upsert_fields, [INFO] [stdout] ... | [INFO] [stdout] 265 | | is_tuple, [INFO] [stdout] 266 | | }, [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `structout` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "fb042968abcf106fe6c41598c782dccc1b21e05650ace96a0864dc3453bf1f1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb042968abcf106fe6c41598c782dccc1b21e05650ace96a0864dc3453bf1f1d", kill_on_drop: false }` [INFO] [stdout] fb042968abcf106fe6c41598c782dccc1b21e05650ace96a0864dc3453bf1f1d