[INFO] fetching crate derive-ctor 1.0.6... [INFO] checking derive-ctor-1.0.6 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate derive-ctor 1.0.6 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate derive-ctor 1.0.6 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 derive-ctor 1.0.6 [INFO] finished tweaking crates.io crate derive-ctor 1.0.6 [INFO] tweaked toml for crates.io crate derive-ctor 1.0.6 written to /workspace/builds/worker-1-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 6 packages to latest compatible versions [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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 11866ebc82b93dae8ef23adb0ab35d6f7b03de20135d39a03a42c871ad41b7c5 [INFO] running `Command { std: "docker" "start" "-a" "11866ebc82b93dae8ef23adb0ab35d6f7b03de20135d39a03a42c871ad41b7c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "11866ebc82b93dae8ef23adb0ab35d6f7b03de20135d39a03a42c871ad41b7c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11866ebc82b93dae8ef23adb0ab35d6f7b03de20135d39a03a42c871ad41b7c5", kill_on_drop: false }` [INFO] [stdout] 11866ebc82b93dae8ef23adb0ab35d6f7b03de20135d39a03a42c871ad41b7c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 42d58918daceee1006c814193c06d7a921a318f82baf95ce1ca0e982628dba39 [INFO] running `Command { std: "docker" "start" "-a" "42d58918daceee1006c814193c06d7a921a318f82baf95ce1ca0e982628dba39", kill_on_drop: false }` [INFO] [stderr] Checking heck v0.5.0 [INFO] [stderr] Checking syn v2.0.77 [INFO] [stderr] Compiling derive-ctor v1.0.6 (/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:124:8 [INFO] [stdout] | [INFO] [stdout] 117 | default: F, [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 124 | Ok(default()) [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/enums.rs:87:12 [INFO] [stdout] | [INFO] [stdout] 82 | let property = input.parse::()?; [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 87 | Ok(match property_name.as_str() { [INFO] [stdout] | ____________^ [INFO] [stdout] 88 | | VIS | VISIBILITY => EnumConfigItem::Visibility { visibility: input.parse()?, }, [INFO] [stdout] 89 | | PREFIX => EnumConfigItem::Prefix { prefix: input.parse()?, }, [INFO] [stdout] 90 | | _ => { [INFO] [stdout] ... | [INFO] [stdout] 96 | | } [INFO] [stdout] 97 | | }) [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] [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/fields.rs:147:24 [INFO] [stdout] | [INFO] [stdout] 139 | let mut input_type = None; [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 147 | Ok(FieldConfigProperty::Expression { self_referencing, input_type, [INFO] [stdout] | ________________________^ [INFO] [stdout] 148 | | expression: proc_macro2::TokenStream::parse(buffer) [INFO] [stdout] 149 | | .expect("Unable to convert buffer back into TokenStream") [INFO] [stdout] 150 | | }) [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/structs.rs:110:12 [INFO] [stdout] | [INFO] [stdout] 39 | let mut definitions = Vec::new(); [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 110 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 111 | | definitions, [INFO] [stdout] 112 | | is_none: false, [INFO] [stdout] 113 | | }) [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/unions.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 79 | let property = input.parse::()?; [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 84 | Ok(match property_name.as_str() { [INFO] [stdout] | ____________^ [INFO] [stdout] 85 | | VIS | VISIBILITY => UnionConfigItem::Visibility { visibility: input.parse()?, }, [INFO] [stdout] 86 | | PREFIX => UnionConfigItem::Prefix { prefix: input.parse()?, }, [INFO] [stdout] 87 | | _ => { [INFO] [stdout] ... | [INFO] [stdout] 93 | | } [INFO] [stdout] 94 | | }) [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] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `derive-ctor` (lib) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "42d58918daceee1006c814193c06d7a921a318f82baf95ce1ca0e982628dba39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42d58918daceee1006c814193c06d7a921a318f82baf95ce1ca0e982628dba39", kill_on_drop: false }` [INFO] [stdout] 42d58918daceee1006c814193c06d7a921a318f82baf95ce1ca0e982628dba39