[INFO] fetching crate ra_ap_ssr 0.0.39... [INFO] checking ra_ap_ssr-0.0.39 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate ra_ap_ssr 0.0.39 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate ra_ap_ssr 0.0.39 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 ra_ap_ssr 0.0.39 [INFO] finished tweaking crates.io crate ra_ap_ssr 0.0.39 [INFO] tweaked toml for crates.io crate ra_ap_ssr 0.0.39 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 138 packages to latest compatible versions [INFO] [stderr] Adding always-assert v0.1.3 (available: v0.2.0) [INFO] [stderr] Adding arrayvec v0.5.2 (available: v0.7.6) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding chalk-derive v0.58.0 (available: v0.98.0) [INFO] [stderr] Adding chalk-ir v0.58.0 (available: v0.98.0) [INFO] [stderr] Adding chalk-recursive v0.58.0 (available: v0.98.0) [INFO] [stderr] Adding chalk-solve v0.58.0 (available: v0.98.0) [INFO] [stderr] Adding countme v2.0.4 (available: v3.0.1) [INFO] [stderr] Adding dashmap v4.0.2 (available: v6.1.0) [INFO] [stderr] Adding fixedbitset v0.2.0 (available: v0.5.7) [INFO] [stderr] Adding hashbrown v0.9.1 (available: v0.14.5) [INFO] [stderr] Adding hashbrown v0.12.3 (available: v0.14.5) [INFO] [stderr] Adding heck v0.3.3 (available: v0.5.0) [INFO] [stderr] Adding hermit-abi v0.1.19 (available: v0.4.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (available: v0.4.0) [INFO] [stderr] Adding indexmap v1.9.3 (available: v2.5.0) [INFO] [stderr] Adding itertools v0.9.0 (available: v0.13.0) [INFO] [stderr] Adding itertools v0.10.5 (available: v0.13.0) [INFO] [stderr] Adding matchers v0.0.1 (available: v0.2.0) [INFO] [stderr] Adding memoffset v0.6.5 (available: v0.9.1) [INFO] [stderr] Adding parking_lot v0.11.2 (available: v0.12.3) [INFO] [stderr] Adding parking_lot_core v0.8.6 (available: v0.9.10) [INFO] [stderr] Adding petgraph v0.5.1 (available: v0.6.5) [INFO] [stderr] Adding ra_ap_base_db v0.0.39 (available: v0.0.236) [INFO] [stderr] Adding ra_ap_cfg v0.0.39 (available: v0.0.236) [INFO] [stderr] Adding ra_ap_hir v0.0.39 (available: v0.0.236) [INFO] [stderr] Adding ra_ap_hir_def v0.0.39 (available: v0.0.236) [INFO] [stderr] Adding ra_ap_hir_expand v0.0.39 (available: v0.0.236) [INFO] [stderr] Adding ra_ap_hir_ty v0.0.39 (available: v0.0.236) [INFO] [stderr] Adding ra_ap_ide_db v0.0.39 (available: v0.0.236) [INFO] [stderr] Adding ra_ap_la-arena v0.0.39 (available: v0.0.149) [INFO] [stderr] Adding ra_ap_mbe v0.0.39 (available: v0.0.236) [INFO] [stderr] Adding ra_ap_parser v0.0.39 (available: v0.0.236) [INFO] [stderr] Adding ra_ap_paths v0.0.39 (available: v0.0.236) [INFO] [stderr] Adding ra_ap_profile v0.0.39 (available: v0.0.236) [INFO] [stderr] Adding ra_ap_stdx v0.0.39 (available: v0.0.236) [INFO] [stderr] Adding ra_ap_syntax v0.0.39 (available: v0.0.236) [INFO] [stderr] Adding ra_ap_test_utils v0.0.39 (available: v0.0.236) [INFO] [stderr] Adding ra_ap_text_edit v0.0.39 (available: v0.0.236) [INFO] [stderr] Adding ra_ap_tt v0.0.39 (available: v0.0.236) [INFO] [stderr] Adding ra_ap_vfs v0.0.39 (available: v0.0.236) [INFO] [stderr] Adding redox_syscall v0.2.16 (available: v0.5.6) [INFO] [stderr] Adding regex-automata v0.1.10 (available: v0.4.7) [INFO] [stderr] Adding regex-syntax v0.6.29 (available: v0.8.4) [INFO] [stderr] Adding rowan v0.12.6 (available: v0.15.16) [INFO] [stderr] Adding rustc-ap-rustc_lexer v707.0.0 (available: v727.0.0) [INFO] [stderr] Adding rustc-hash v1.1.0 (available: v2.0.0) [INFO] [stderr] Adding smol_str v0.1.24 (available: v0.3.1) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.79) [INFO] [stderr] Adding synstructure v0.12.6 (available: v0.13.1) [INFO] [stderr] Adding tracing-log v0.1.4 (available: v0.2.0) [INFO] [stderr] Adding tracing-subscriber v0.2.25 (available: v0.3.18) [INFO] [stderr] Adding tracing-tree v0.1.11 (available: v0.4.0) [INFO] [stderr] Adding windows-core v0.52.0 (available: v0.58.0) [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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] ed8d85bff39e1da308be5a84c570e2d69665ea5ca5925bafc7fb28494dca5aa3 [INFO] running `Command { std: "docker" "start" "-a" "ed8d85bff39e1da308be5a84c570e2d69665ea5ca5925bafc7fb28494dca5aa3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ed8d85bff39e1da308be5a84c570e2d69665ea5ca5925bafc7fb28494dca5aa3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ed8d85bff39e1da308be5a84c570e2d69665ea5ca5925bafc7fb28494dca5aa3", kill_on_drop: false }` [INFO] [stdout] ed8d85bff39e1da308be5a84c570e2d69665ea5ca5925bafc7fb28494dca5aa3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 03a4226d100ad534432db5246e360a67ea7e4cb95f3ee7f82e858d92ad82f798 [INFO] running `Command { std: "docker" "start" "-a" "03a4226d100ad534432db5246e360a67ea7e4cb95f3ee7f82e858d92ad82f798", kill_on_drop: false }` [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking always-assert v0.1.3 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking text-size v1.1.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking ra_ap_stdx v0.0.39 [INFO] [stderr] Checking perf-event-open-sys v4.0.0 [INFO] [stderr] Checking dashmap v4.0.2 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking ra_ap_la-arena v0.0.39 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Checking dissimilar v1.0.9 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking drop_bomb v0.1.5 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling fst v0.4.7 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking unicode-xid v0.2.6 [INFO] [stderr] Checking perf-event v0.4.8 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking rustc-ap-rustc_lexer v707.0.0 [INFO] [stderr] Checking countme v2.0.4 [INFO] [stderr] Checking ra_ap_parser v0.0.39 [INFO] [stderr] Checking ra_ap_text_edit v0.0.39 [INFO] [stderr] Checking ra_ap_profile v0.0.39 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking iana-time-zone v0.1.61 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking tracing-log v0.1.4 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rowan v0.12.6 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking ra_ap_paths v0.0.39 [INFO] [stderr] Checking oorandom v11.1.4 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking ena v0.14.3 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking anymap v0.12.1 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking petgraph v0.5.1 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking expect-test v1.5.0 [INFO] [stderr] Checking ra_ap_vfs v0.0.39 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling salsa-macros v0.16.0 [INFO] [stderr] Compiling chalk-derive v0.58.0 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking chalk-ir v0.58.0 [INFO] [stderr] Checking salsa v0.16.1 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking serde_json v1.0.128 [INFO] [stderr] Checking smol_str v0.1.24 [INFO] [stderr] Checking tracing-serde v0.1.3 [INFO] [stderr] Checking ra_ap_tt v0.0.39 [INFO] [stderr] Checking ra_ap_cfg v0.0.39 [INFO] [stderr] Checking ra_ap_test_utils v0.0.39 [INFO] [stderr] Checking tracing-subscriber v0.2.25 [INFO] [stderr] Checking ra_ap_syntax v0.0.39 [INFO] [stderr] Checking tracing-tree v0.1.11 [INFO] [stderr] Checking chalk-solve v0.58.0 [INFO] [stderr] Checking ra_ap_mbe v0.0.39 [INFO] [stderr] Checking ra_ap_base_db v0.0.39 [INFO] [stderr] Checking ra_ap_hir_expand v0.0.39 [INFO] [stderr] Checking ra_ap_hir_def v0.0.39 [INFO] [stderr] Checking chalk-recursive v0.58.0 [INFO] [stderr] Checking ra_ap_hir_ty v0.0.39 [INFO] [stderr] Checking ra_ap_hir v0.0.39 [INFO] [stderr] Checking ra_ap_ide_db v0.0.39 [INFO] [stderr] Checking ra_ap_ssr v0.0.39 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `std::option::Option` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/search.rs:82:13 [INFO] [stdout] | [INFO] [stdout] 78 | let file = self.sema.parse(file_range.file_id); [INFO] [stdout] | ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 82 | self.sema.find_node_at_offset_with_descend::(file.syntax(), offset) [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: field `raw` is never read [INFO] [stdout] --> src/lib.rs:95:5 [INFO] [stdout] | [INFO] [stdout] 94 | pub struct SsrPattern { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 95 | raw: parsing::RawPattern, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SsrPattern` has a derived impl for the trait `Debug`, 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 `node` is never read [INFO] [stdout] --> src/matching.rs:67:16 [INFO] [stdout] | [INFO] [stdout] 64 | pub(crate) struct PlaceholderMatch { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 67 | pub(crate) node: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PlaceholderMatch` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ra_ap_ssr` (lib) due to 2 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this value of type `std::option::Option` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/search.rs:82:13 [INFO] [stdout] | [INFO] [stdout] 78 | let file = self.sema.parse(file_range.file_id); [INFO] [stdout] | ---- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 82 | self.sema.find_node_at_offset_with_descend::(file.syntax(), offset) [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: field `raw` is never read [INFO] [stdout] --> src/lib.rs:95:5 [INFO] [stdout] | [INFO] [stdout] 94 | pub struct SsrPattern { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 95 | raw: parsing::RawPattern, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SsrPattern` has a derived impl for the trait `Debug`, 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 `ra_ap_ssr` (lib test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "03a4226d100ad534432db5246e360a67ea7e4cb95f3ee7f82e858d92ad82f798", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "03a4226d100ad534432db5246e360a67ea7e4cb95f3ee7f82e858d92ad82f798", kill_on_drop: false }` [INFO] [stdout] 03a4226d100ad534432db5246e360a67ea7e4cb95f3ee7f82e858d92ad82f798