[INFO] fetching crate diplomat-tool 0.8.0... [INFO] checking diplomat-tool-0.8.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate diplomat-tool 0.8.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate diplomat-tool 0.8.0 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 diplomat-tool 0.8.0 [INFO] finished tweaking crates.io crate diplomat-tool 0.8.0 [INFO] tweaked toml for crates.io crate diplomat-tool 0.8.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate diplomat-tool 0.8.0 already has a lockfile, it will not be regenerated [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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6ba0815c57a0af574ec020a94bdf6a663b822e35fafab8f6cecb8a2f4b05a6f1 [INFO] running `Command { std: "docker" "start" "-a" "6ba0815c57a0af574ec020a94bdf6a663b822e35fafab8f6cecb8a2f4b05a6f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ba0815c57a0af574ec020a94bdf6a663b822e35fafab8f6cecb8a2f4b05a6f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ba0815c57a0af574ec020a94bdf6a663b822e35fafab8f6cecb8a2f4b05a6f1", kill_on_drop: false }` [INFO] [stdout] 6ba0815c57a0af574ec020a94bdf6a663b822e35fafab8f6cecb8a2f4b05a6f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 51bef8a88930ae83df127f8700b76fff86a46ae2440e63cb54fdae420f7a6dc2 [INFO] running `Command { std: "docker" "start" "-a" "51bef8a88930ae83df127f8700b76fff86a46ae2440e63cb54fdae420f7a6dc2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling mime v0.3.17 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking strck v0.1.2 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking strck_ident v0.1.2 [INFO] [stderr] Checking humansize v2.1.3 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Checking askama_escape v0.10.3 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking quote v1.0.35 [INFO] [stderr] Checking percent-encoding v2.3.1 [INFO] [stderr] Checking syn v2.0.55 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking heck v0.4.1 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking similar v2.4.0 [INFO] [stderr] Compiling askama_parser v0.2.1 [INFO] [stderr] Checking syn-inline-mod v0.6.0 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling displaydoc v0.2.4 [INFO] [stderr] Compiling clap_derive v4.5.3 [INFO] [stderr] Checking clap v4.5.3 [INFO] [stderr] Checking diplomat_core v0.8.0 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking insta v1.36.1 [INFO] [stderr] Compiling basic-toml v0.1.9 [INFO] [stderr] Compiling askama_derive v0.12.5 [INFO] [stderr] Checking askama v0.12.1 [INFO] [stderr] Checking diplomat-tool v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/js/conversions.rs:37:49 [INFO] [stdout] | [INFO] [stdout] 37 | #[derive(Clone, PartialEq, Eq, PartialOrd, Ord, Display, Debug)] [INFO] [stdout] | ^------ [INFO] [stdout] | | [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_Display_FOR_UnpackedBinding` [INFO] [stdout] 38 | pub enum UnpackedBinding<'env> { [INFO] [stdout] | --------------- `UnpackedBinding` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Display` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Display` may come from an old version of the `displaydoc` crate, try updating your dependency with `cargo update -p displaydoc` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Display` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/js/conversions.rs:57:17 [INFO] [stdout] | [INFO] [stdout] 57 | #[derive(Clone, Display, Debug, PartialEq, Eq, PartialOrd, Ord)] [INFO] [stdout] | ^------ [INFO] [stdout] | | [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_Display_FOR_Argument` [INFO] [stdout] 58 | pub enum Argument<'env> { [INFO] [stdout] | -------- `Argument` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Display` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Display` may come from an old version of the `displaydoc` crate, try updating your dependency with `cargo update -p displaydoc` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: this warning originates in the derive macro `Display` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/js/conversions.rs:665:10 [INFO] [stdout] | [INFO] [stdout] 665 | #[derive(Display)] [INFO] [stdout] | ^------ [INFO] [stdout] | | [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_Display_FOR_JsPrimitiveNumber` [INFO] [stdout] 666 | enum JsPrimitiveNumber { [INFO] [stdout] | ----------------- `JsPrimitiveNumber` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Display` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Display` may come from an old version of the `displaydoc` crate, try updating your dependency with `cargo update -p displaydoc` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: this warning originates in the derive macro `Display` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `std::result::Result>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/kotlin/formatter.rs:347:15 [INFO] [stdout] | [INFO] [stdout] 338 | let item = syn::parse2::(tk_stream).expect("failed to parse item "); [INFO] [stdout] | ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 339 | [INFO] [stdout] 340 | let diplomat_file = ast::File::from(&item); [INFO] [stdout] | ------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 341 | [INFO] [stdout] 342 | let env = diplomat_file.all_types(); [INFO] [stdout] | --- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 347 | match hir::TypeContext::from_ast(&env, attr_validator) { [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] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/js/conversions.rs:37:49 [INFO] [stdout] | [INFO] [stdout] 37 | #[derive(Clone, PartialEq, Eq, PartialOrd, Ord, Display, Debug)] [INFO] [stdout] | ^------ [INFO] [stdout] | | [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_Display_FOR_UnpackedBinding` [INFO] [stdout] 38 | pub enum UnpackedBinding<'env> { [INFO] [stdout] | --------------- `UnpackedBinding` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Display` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Display` may come from an old version of the `displaydoc` crate, try updating your dependency with `cargo update -p displaydoc` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: `#[warn(non_local_definitions)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `Display` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/js/conversions.rs:57:17 [INFO] [stdout] | [INFO] [stdout] 57 | #[derive(Clone, Display, Debug, PartialEq, Eq, PartialOrd, Ord)] [INFO] [stdout] | ^------ [INFO] [stdout] | | [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_Display_FOR_Argument` [INFO] [stdout] 58 | pub enum Argument<'env> { [INFO] [stdout] | -------- `Argument` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Display` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Display` may come from an old version of the `displaydoc` crate, try updating your dependency with `cargo update -p displaydoc` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: this warning originates in the derive macro `Display` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item [INFO] [stdout] --> src/js/conversions.rs:665:10 [INFO] [stdout] | [INFO] [stdout] 665 | #[derive(Display)] [INFO] [stdout] | ^------ [INFO] [stdout] | | [INFO] [stdout] | `Display` is not local [INFO] [stdout] | move the `impl` block outside of this constant `_DERIVE_Display_FOR_JsPrimitiveNumber` [INFO] [stdout] 666 | enum JsPrimitiveNumber { [INFO] [stdout] | ----------------- `JsPrimitiveNumber` is not local [INFO] [stdout] | [INFO] [stdout] = note: the derive macro `Display` defines the non-local `impl`, and may need to be changed [INFO] [stdout] = note: the derive macro `Display` may come from an old version of the `displaydoc` crate, try updating your dependency with `cargo update -p displaydoc` [INFO] [stdout] = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl` [INFO] [stdout] = note: items in an anonymous const item (`const _: () = { ... }`) are treated as in the same scope as the anonymous const's declaration for the purpose of this lint [INFO] [stdout] = note: this lint may become deny-by-default in the edition 2024 and higher, see the tracking issue [INFO] [stdout] = note: this warning originates in the derive macro `Display` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `diplomat-tool` (lib test) due to 2 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "51bef8a88930ae83df127f8700b76fff86a46ae2440e63cb54fdae420f7a6dc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51bef8a88930ae83df127f8700b76fff86a46ae2440e63cb54fdae420f7a6dc2", kill_on_drop: false }` [INFO] [stdout] 51bef8a88930ae83df127f8700b76fff86a46ae2440e63cb54fdae420f7a6dc2