[INFO] cloning repository https://github.com/0xPolygonMiden/miden-ir [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0xPolygonMiden/miden-ir" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xPolygonMiden%2Fmiden-ir", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xPolygonMiden%2Fmiden-ir'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0d7d47b0ae61f5e5575cfe134f562ca27f99baf1 [INFO] checking 0xPolygonMiden/miden-ir/0d7d47b0ae61f5e5575cfe134f562ca27f99baf1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0xPolygonMiden%2Fmiden-ir" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/0xPolygonMiden/miden-ir 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] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/0xPolygonMiden/miden-ir [INFO] finished tweaking git repo https://github.com/0xPolygonMiden/miden-ir [INFO] tweaked toml for git repo https://github.com/0xPolygonMiden/miden-ir written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/0xPolygonMiden/miden-ir 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 0318706c2a064530fc22d55d83a52dcb32f2fc75be278b025a55551b09138508 [INFO] running `Command { std: "docker" "start" "-a" "0318706c2a064530fc22d55d83a52dcb32f2fc75be278b025a55551b09138508", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0318706c2a064530fc22d55d83a52dcb32f2fc75be278b025a55551b09138508", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0318706c2a064530fc22d55d83a52dcb32f2fc75be278b025a55551b09138508", kill_on_drop: false }` [INFO] [stdout] 0318706c2a064530fc22d55d83a52dcb32f2fc75be278b025a55551b09138508 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9c66f361ce08325d5ddeef11f57406492942791dfbea1328edb281e59060479d [INFO] running `Command { std: "docker" "start" "-a" "9c66f361ce08325d5ddeef11f57406492942791dfbea1328edb281e59060479d", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling serde v1.0.208 [INFO] [stderr] Checking libc v0.2.155 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling cc v1.1.7 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Checking typenum v1.17.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling lazy_static v1.5.0 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[INFO] [stderr] Compiling midenc-session v0.0.4 (/opt/rustwide/workdir/midenc-session) [INFO] [stderr] Checking flurry v0.4.0 [INFO] [stderr] Compiling midenc-hir-macros v0.0.4 (/opt/rustwide/workdir/hir-macros) [INFO] [stderr] Checking codespan v0.11.1 [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] --> hir-macros/src/spanned.rs:35:8 [INFO] [stdout] | [INFO] [stdout] 11 | name: Ident, [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 12 | data: syn::DataStruct, [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 13 | generics: syn::Generics, [INFO] [stdout] | ----------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 14 | ) -> Result { [INFO] [stdout] 15 | let access = extract_span_fields(name.span(), None, &data.fields)?; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 16 | let span_expr = match access { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 17 | SpanAccess::Field(member) => make_member_access(make_self_expr(member.span()), member), [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 18 | SpanAccess::Delegated(member) => { [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 19 | let base = make_member_access(make_self_expr(member.span()), member); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 26 | let quoted = quote! { [INFO] [stdout] | _________------___- [INFO] [stdout] | |_________|________| [INFO] [stdout] | |_________|________| [INFO] [stdout] | |_________|________| [INFO] [stdout] | |_________|________| [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 27 | | impl #impl_gen Spanned for #name #ty_gen #where_clause { [INFO] [stdout] 28 | | #[inline] [INFO] [stdout] 29 | | fn span(&self) -> SourceSpan { [INFO] [stdout] ... | [INFO] [stdout] 32 | | } [INFO] [stdout] 33 | | }; [INFO] [stdout] | | - [INFO] [stdout] | |_____| [INFO] [stdout] | |_____these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 34 | [INFO] [stdout] 35 | | Ok(TokenStream::from(quoted)) [INFO] [stdout] | | ^^^^^^^^^^^^^^^^^^^^^^^^^ these values have significant drop implementation and will 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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> hir-macros/src/spanned.rs:224:8 [INFO] [stdout] | [INFO] [stdout] 39 | name: Ident, [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 40 | data: syn::DataEnum, [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 41 | generics: syn::Generics, [INFO] [stdout] | ----------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 42 | ) -> Result { [INFO] [stdout] 43 | let mut variants = Vec::with_capacity(data.variants.len()); [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 51 | let arms = variants [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 207 | let span_expr = Expr::Match(ExprMatch { [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 216 | let quoted = quote! { [INFO] [stdout] | _________------___- [INFO] [stdout] | |_________|________| [INFO] [stdout] | |_________|________| [INFO] [stdout] | |_________|________| [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 217 | | impl #impl_gen Spanned for #name #ty_gen #where_clause { [INFO] [stdout] 218 | | fn span(&self) -> SourceSpan { [INFO] [stdout] 219 | | #span_expr [INFO] [stdout] 220 | | } [INFO] [stdout] 221 | | } [INFO] [stdout] 222 | | }; [INFO] [stdout] | | - [INFO] [stdout] | |_____| [INFO] [stdout] | |_____these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 223 | [INFO] [stdout] 224 | | Ok(TokenStream::from(quoted)) [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] --> hir-macros/src/spanned.rs:253:16 [INFO] [stdout] | [INFO] [stdout] 252 | fn make_var_expr(ident: Ident) -> Expr { [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 253 | Expr::Path(ExprPath { [INFO] [stdout] | ________________^ [INFO] [stdout] 254 | | attrs: vec![], [INFO] [stdout] 255 | | qself: None, [INFO] [stdout] 256 | | path: make_path(&[ident]), [INFO] [stdout] 257 | | }) [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] --> hir-macros/src/spanned.rs:262:17 [INFO] [stdout] | [INFO] [stdout] 260 | fn make_deref_expr(expr: Expr) -> Expr { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 261 | let span = expr.span(); [INFO] [stdout] 262 | Expr::Unary(ExprUnary { [INFO] [stdout] | _________________^ [INFO] [stdout] 263 | | attrs: vec![], [INFO] [stdout] 264 | | op: UnOp::Deref(Token![*](span)), [INFO] [stdout] 265 | | expr: Box::new(expr), [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> hir-macros/src/spanned.rs:271:17 [INFO] [stdout] | [INFO] [stdout] 269 | fn make_member_access(base: Expr, member: Member) -> Expr { [INFO] [stdout] | ---------- -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 270 | let span = member.span(); [INFO] [stdout] 271 | Expr::Field(ExprField { [INFO] [stdout] | _________________^ [INFO] [stdout] 272 | | attrs: vec![], [INFO] [stdout] 273 | | base: Box::new(base), [INFO] [stdout] 274 | | dot_token: Token![.](span), [INFO] [stdout] 275 | | member, [INFO] [stdout] 276 | | }) [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] --> hir-macros/src/spanned.rs:281:22 [INFO] [stdout] | [INFO] [stdout] 279 | fn make_delegated_member_access(receiver: Expr) -> Expr { [INFO] [stdout] | -------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 280 | let span = receiver.span(); [INFO] [stdout] 281 | Expr::MethodCall(ExprMethodCall { [INFO] [stdout] | ______________________^ [INFO] [stdout] 282 | | attrs: vec![], [INFO] [stdout] 283 | | receiver: Box::new(receiver), [INFO] [stdout] 284 | | dot_token: Token![.](span), [INFO] [stdout] ... | [INFO] [stdout] 288 | | args: Punctuated::new(), [INFO] [stdout] 289 | | }) [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 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `midenc-hir-macros` (lib) due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "9c66f361ce08325d5ddeef11f57406492942791dfbea1328edb281e59060479d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c66f361ce08325d5ddeef11f57406492942791dfbea1328edb281e59060479d", kill_on_drop: false }` [INFO] [stdout] 9c66f361ce08325d5ddeef11f57406492942791dfbea1328edb281e59060479d