[INFO] fetching crate skipif 0.1.0... [INFO] checking skipif-0.1.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate skipif 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate skipif 0.1.0 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 skipif 0.1.0 [INFO] finished tweaking crates.io crate skipif 0.1.0 [INFO] tweaked toml for crates.io crate skipif 0.1.0 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 58 packages to latest compatible versions [INFO] [stderr] Adding rstest v0.21.0 (latest: v0.22.0) [INFO] [stderr] Adding rstest_macros v0.21.0 (latest: v0.22.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding termtree v0.4.1 (latest: v0.5.1) [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-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bf2e16e013703be698ce880e534fe5de13a9df64bccf41521afa402a7adaa067 [INFO] running `Command { std: "docker" "start" "-a" "bf2e16e013703be698ce880e534fe5de13a9df64bccf41521afa402a7adaa067", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bf2e16e013703be698ce880e534fe5de13a9df64bccf41521afa402a7adaa067", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf2e16e013703be698ce880e534fe5de13a9df64bccf41521afa402a7adaa067", kill_on_drop: false }` [INFO] [stdout] bf2e16e013703be698ce880e534fe5de13a9df64bccf41521afa402a7adaa067 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2917f12c4b63f789662678e92b44c2fc52662d6ce013a12df0862c848cdc6179 [INFO] running `Command { std: "docker" "start" "-a" "2917f12c4b63f789662678e92b44c2fc52662d6ce013a12df0862c848cdc6179", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling winnow v0.6.18 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling skipif v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking predicates-core v1.0.8 [INFO] [stderr] Checking termtree v0.4.1 [INFO] [stderr] Compiling assert_cmd v2.0.16 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling relative-path v1.9.3 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Checking predicates-tree v1.0.11 [INFO] [stderr] Checking futures-timer v3.0.3 [INFO] [stderr] Checking syn v2.0.77 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Compiling indexmap v2.5.0 [INFO] [stderr] Compiling rstest_macros v0.21.0 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Compiling toml_edit v0.22.20 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking bstr v1.10.0 [INFO] [stderr] Checking predicates v3.1.2 [INFO] [stderr] Compiling proc-macro-crate v3.2.0 [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:28:5 [INFO] [stdout] | [INFO] [stdout] 23 | pub fn skip_if(args: TokenStream, input: TokenStream) -> TokenStream { [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] 24 | let item = parse_macro_input!(input as ItemFn); [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] 25 | let args = parse::SkipIfArgs::parse(args.into()); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 28 | skipif.codegen(item).into() [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/parse.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 37 | let method = stream.parse()?; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 38 | let content; [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 39 | parenthesized!(content in stream); [INFO] [stdout] 40 | let args: Vec = Punctuated::::parse_separated_nonempty(&content)? [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 43 | Ok(Self::CallExpr(CallExpr { method, args })) [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] | [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/parse.rs:57:12 [INFO] [stdout] | [INFO] [stdout] 54 | let elements: Vec = Punctuated::::parse_separated_nonempty(stream)? [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 57 | Ok(Self { elements }) [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] [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/parse.rs:63:15 [INFO] [stdout] | [INFO] [stdout] 62 | pub(crate) fn parse(ts: proc_macro2::TokenStream) -> Self { [INFO] [stdout] | ---------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 63 | match parse2::(ts) { [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 `skipif` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "2917f12c4b63f789662678e92b44c2fc52662d6ce013a12df0862c848cdc6179", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2917f12c4b63f789662678e92b44c2fc52662d6ce013a12df0862c848cdc6179", kill_on_drop: false }` [INFO] [stdout] 2917f12c4b63f789662678e92b44c2fc52662d6ce013a12df0862c848cdc6179