[INFO] fetching crate hyperderive 0.0.3... [INFO] checking hyperderive-0.0.3 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate hyperderive 0.0.3 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate hyperderive 0.0.3 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 hyperderive 0.0.3 [INFO] finished tweaking crates.io crate hyperderive 0.0.3 [INFO] tweaked toml for crates.io crate hyperderive 0.0.3 written to /workspace/builds/worker-3-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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 14 packages to latest compatible versions [INFO] [stderr] Adding hashbrown v0.12.3 (available: v0.14.5) [INFO] [stderr] Adding indexmap v1.9.3 (available: v2.5.0) [INFO] [stderr] Adding proc-macro2 v0.4.30 (available: v1.0.86) [INFO] [stderr] Adding quote v0.6.13 (available: v1.0.37) [INFO] [stderr] Adding regex-syntax v0.6.29 (available: v0.8.4) [INFO] [stderr] Adding syn v0.15.44 (available: v2.0.77) [INFO] [stderr] Adding synstructure v0.11.0 (available: v0.13.1) [INFO] [stderr] Adding unicode-xid v0.1.0 (available: v0.2.6) [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 690ba09282af4ae18e3234de6fa27727c6c066feeee2c0648607d241ef71b681 [INFO] running `Command { std: "docker" "start" "-a" "690ba09282af4ae18e3234de6fa27727c6c066feeee2c0648607d241ef71b681", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "690ba09282af4ae18e3234de6fa27727c6c066feeee2c0648607d241ef71b681", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "690ba09282af4ae18e3234de6fa27727c6c066feeee2c0648607d241ef71b681", kill_on_drop: false }` [INFO] [stdout] 690ba09282af4ae18e3234de6fa27727c6c066feeee2c0648607d241ef71b681 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 0bdd4c1de7305a3928e523440d891e0f930842c295415220813f60ae3494df77 [INFO] running `Command { std: "docker" "start" "-a" "0bdd4c1de7305a3928e523440d891e0f930842c295415220813f60ae3494df77", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking quote v0.6.13 [INFO] [stderr] Checking synstructure v0.11.0 [INFO] [stderr] Checking hyperderive v0.0.3 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Map, {closure@src/from_request/mod.rs:211:22: 211:46}>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/from_request/mod.rs:209:13 [INFO] [stdout] | [INFO] [stdout] 209 | / pathinfo [INFO] [stdout] 210 | | .method_map() [INFO] [stdout] 211 | | .map(move |(method, variant)| { [INFO] [stdout] 212 | | let variant = &variant.variant_name(); [INFO] [stdout] ... | [INFO] [stdout] 215 | | } [INFO] [stdout] 216 | | }) [INFO] [stdout] | |__________________^ [INFO] [stdout] ... [INFO] [stdout] 231 | / quote! { [INFO] [stdout] 232 | | &[ [INFO] [stdout] 233 | | #( Method::#methods, )* [INFO] [stdout] 234 | | ] [INFO] [stdout] 235 | | } [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] ... [INFO] [stdout] 244 | / quote! {{ [INFO] [stdout] 245 | | let path = request.uri().path(); [INFO] [stdout] 246 | | let regex = REGEXES[#i].as_ref().unwrap(); [INFO] [stdout] 247 | | let mut methods = Vec::new(); [INFO] [stdout] ... | [INFO] [stdout] 254 | | methods [INFO] [stdout] 255 | | }} [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] | [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 `Map, {closure@src/from_request/mod.rs:211:22: 211:46}>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/from_request/mod.rs:209:13 [INFO] [stdout] | [INFO] [stdout] 209 | / pathinfo [INFO] [stdout] 210 | | .method_map() [INFO] [stdout] 211 | | .map(move |(method, variant)| { [INFO] [stdout] 212 | | let variant = &variant.variant_name(); [INFO] [stdout] ... | [INFO] [stdout] 215 | | } [INFO] [stdout] 216 | | }) [INFO] [stdout] | |__________________^ [INFO] [stdout] ... [INFO] [stdout] 231 | / quote! { [INFO] [stdout] 232 | | &[ [INFO] [stdout] 233 | | #( Method::#methods, )* [INFO] [stdout] 234 | | ] [INFO] [stdout] 235 | | } [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] ... [INFO] [stdout] 244 | / quote! {{ [INFO] [stdout] 245 | | let path = request.uri().path(); [INFO] [stdout] 246 | | let regex = REGEXES[#i].as_ref().unwrap(); [INFO] [stdout] 247 | | let mut methods = Vec::new(); [INFO] [stdout] ... | [INFO] [stdout] 254 | | methods [INFO] [stdout] 255 | | }} [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] | [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: field `placeholders_sorted` is never read [INFO] [stdout] --> src/from_request/parse.rs:421:5 [INFO] [stdout] | [INFO] [stdout] 401 | pub struct RoutePath { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 421 | placeholders_sorted: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RoutePath` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `placeholders_sorted` is never read [INFO] [stdout] --> src/from_request/parse.rs:421:5 [INFO] [stdout] | [INFO] [stdout] 401 | pub struct RoutePath { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 421 | placeholders_sorted: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RoutePath` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hyperderive` (lib) due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `hyperderive` (lib test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "0bdd4c1de7305a3928e523440d891e0f930842c295415220813f60ae3494df77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bdd4c1de7305a3928e523440d891e0f930842c295415220813f60ae3494df77", kill_on_drop: false }` [INFO] [stdout] 0bdd4c1de7305a3928e523440d891e0f930842c295415220813f60ae3494df77