[INFO] fetching crate ridicule-macros 0.3.0... [INFO] checking ridicule-macros-0.3.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate ridicule-macros 0.3.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate ridicule-macros 0.3.0 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ridicule-macros 0.3.0 [INFO] finished tweaking crates.io crate ridicule-macros 0.3.0 [INFO] tweaked toml for crates.io crate ridicule-macros 0.3.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 22 packages to latest compatible versions [INFO] [stderr] Adding float-cmp v0.9.0 (available: v0.10.0) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6c8da82030476ad531b003da4ef293848cc5e135f7c33e3a71a4e961824a00a7 [INFO] running `Command { std: "docker" "start" "-a" "6c8da82030476ad531b003da4ef293848cc5e135f7c33e3a71a4e961824a00a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6c8da82030476ad531b003da4ef293848cc5e135f7c33e3a71a4e961824a00a7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6c8da82030476ad531b003da4ef293848cc5e135f7c33e3a71a4e961824a00a7", kill_on_drop: false }` [INFO] [stdout] 6c8da82030476ad531b003da4ef293848cc5e135f7c33e3a71a4e961824a00a7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3bbb80b352841435f9d94d2255486369d86eb08a5f0771d474007e5d2f5b3903 [INFO] running `Command { std: "docker" "start" "-a" "3bbb80b352841435f9d94d2255486369d86eb08a5f0771d474007e5d2f5b3903", kill_on_drop: false }` [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking predicates-core v1.0.8 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking syn v1.0.109 [INFO] [stderr] Compiling ridicule-macros v0.3.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking proc-macro-error v1.0.4 [INFO] [stderr] Checking ridicule-macros v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Vec` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/mock.rs:248:16 [INFO] [stdout] | [INFO] [stdout] 194 | item_method: ImplItemMethod, [INFO] [stdout] | ----------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 200 | let type_param_idents = item_method [INFO] [stdout] | ----------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 213 | let args = item_method [INFO] [stdout] | ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 229 | let typed_args = item_method [INFO] [stdout] | ---------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 245 | let expectations_field = format_ident!("{func_ident}_expectations"); [INFO] [stdout] | ------------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 248 | attrs: item_method.attrs, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 252 | block: parse2(quote! { [INFO] [stdout] | _______________________- [INFO] [stdout] | |_______________________| [INFO] [stdout] | |_______________________| [INFO] [stdout] | |_______________________| [INFO] [stdout] | |_______________________| [INFO] [stdout] 253 | | { [INFO] [stdout] 254 | | let ids = vec![ [INFO] [stdout] 255 | | #(::ridicule::__private::type_id::TypeID::of::<#type_param_idents>()),* [INFO] [stdout] ... | [INFO] [stdout] 279 | | } [INFO] [stdout] 280 | | }) [INFO] [stdout] | | - [INFO] [stdout] | |_________| [INFO] [stdout] | |_________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may 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: this value of type `Vec` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/mock.rs:336:16 [INFO] [stdout] | [INFO] [stdout] 291 | let signature_generics = { [INFO] [stdout] | ------------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 326 | let type_param_idents = signature_generics [INFO] [stdout] | ----------------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 331 | let expectation = create_expectation_ident(mock, &item_method.sig.ident); [INFO] [stdout] | ----------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 332 | [INFO] [stdout] 333 | let expectations_field = format_ident!("{}_expectations", item_method.sig.ident); [INFO] [stdout] | ------------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 336 | attrs: item_method.attrs.clone(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 340 | block: parse2(quote! {{ [INFO] [stdout] | _______________________- [INFO] [stdout] | |_______________________| [INFO] [stdout] | |_______________________| [INFO] [stdout] 341 | | let ids = vec![ [INFO] [stdout] 342 | | #(::ridicule::__private::type_id::TypeID::of::<#type_param_idents>()),* [INFO] [stdout] 343 | | ]; [INFO] [stdout] ... | [INFO] [stdout] 359 | | .with_generic_params_mut() [INFO] [stdout] 360 | | }}) [INFO] [stdout] | | - [INFO] [stdout] | |__________| [INFO] [stdout] | |__________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |__________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may 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: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ridicule-macros` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "3bbb80b352841435f9d94d2255486369d86eb08a5f0771d474007e5d2f5b3903", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3bbb80b352841435f9d94d2255486369d86eb08a5f0771d474007e5d2f5b3903", kill_on_drop: false }` [INFO] [stdout] 3bbb80b352841435f9d94d2255486369d86eb08a5f0771d474007e5d2f5b3903