[INFO] fetching crate checkmate-lsp 0.1.1... [INFO] checking checkmate-lsp-0.1.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate checkmate-lsp 0.1.1 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate checkmate-lsp 0.1.1 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 checkmate-lsp 0.1.1 [INFO] finished tweaking crates.io crate checkmate-lsp 0.1.1 [INFO] tweaked toml for crates.io crate checkmate-lsp 0.1.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate checkmate-lsp 0.1.1 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] f8f676d0bcb945c63b40257b5fe24697dbc2f0b0aa3610882799c68ec3781d19 [INFO] running `Command { std: "docker" "start" "-a" "f8f676d0bcb945c63b40257b5fe24697dbc2f0b0aa3610882799c68ec3781d19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f8f676d0bcb945c63b40257b5fe24697dbc2f0b0aa3610882799c68ec3781d19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8f676d0bcb945c63b40257b5fe24697dbc2f0b0aa3610882799c68ec3781d19", kill_on_drop: false }` [INFO] [stdout] f8f676d0bcb945c63b40257b5fe24697dbc2f0b0aa3610882799c68ec3781d19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a44e5029ed4d97cfbec701ba8d5034fab4fe7c4d989d05459c69abba4f0e2d18 [INFO] running `Command { std: "docker" "start" "-a" "a44e5029ed4d97cfbec701ba8d5034fab4fe7c4d989d05459c69abba4f0e2d18", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.81 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking pin-project-lite v0.2.10 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking linux-raw-sys v0.4.3 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling serde v1.0.180 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling serde_derive v1.0.180 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Compiling tokio v1.29.1 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling serde_json v1.0.103 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Checking aho-corasick v1.0.2 [INFO] [stderr] Checking regex-syntax v0.7.4 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Compiling thiserror v1.0.43 [INFO] [stderr] Checking form_urlencoded v1.2.0 [INFO] [stderr] Checking iana-time-zone v0.1.57 [INFO] [stderr] Checking hashbrown v0.14.0 [INFO] [stderr] Checking chrono v0.4.26 [INFO] [stderr] Checking rustix v0.38.4 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking nu-ansi-term v0.47.0 [INFO] [stderr] Checking simple-home-dir v0.1.4 [INFO] [stderr] Checking idna v0.4.0 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking dashmap v5.5.0 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking clap_builder v4.3.19 [INFO] [stderr] Checking regex-automata v0.3.3 [INFO] [stderr] Checking url v2.4.0 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking regex v1.9.1 [INFO] [stderr] Compiling tower-lsp-macros v0.8.0 [INFO] [stderr] Compiling auto_impl v1.1.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling pin-project-internal v1.1.2 [INFO] [stderr] Compiling tracing-attributes v0.1.26 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling serde_repr v0.1.14 [INFO] [stderr] Compiling thiserror-impl v1.0.43 [INFO] [stderr] Compiling async-trait v0.1.80 [INFO] [stderr] Compiling clap_derive v4.3.12 [INFO] [stderr] Checking lsp-types v0.94.0 [INFO] [stderr] Checking pin-project v1.1.2 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking flexi_logger v0.25.5 [INFO] [stderr] Checking clap v4.3.19 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking tower-lsp v0.19.0 [INFO] [stderr] Checking checkmate-lsp v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/plugins/phpcs.rs:71:15 [INFO] [stdout] | [INFO] [stdout] 49 | fn is_installed(&self, settings: DashMap) -> Option { [INFO] [stdout] | -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 71 | match Command::new("phpcs").spawn() { [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: this value of type `Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/plugins/phpstan.rs:63:15 [INFO] [stdout] | [INFO] [stdout] 41 | fn is_installed(&self, settings: DashMap) -> Option { [INFO] [stdout] | -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 63 | match Command::new("phpstan").spawn() { [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: this value of type `Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/plugins/phpcs.rs:71:15 [INFO] [stdout] | [INFO] [stdout] 49 | fn is_installed(&self, settings: DashMap) -> Option { [INFO] [stdout] | -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 71 | match Command::new("phpcs").spawn() { [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 `plugins` is never read [INFO] [stdout] --> src/lsp.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct ClientSettings { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 23 | pub plugins: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ClientSettings` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `messages` is never read [INFO] [stdout] --> src/plugins.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct PluginOutput { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 30 | pub messages: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PluginOutput` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `position`, `text`, and `severity` are never read [INFO] [stdout] --> src/plugins.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct PluginLineOutput { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 35 | pub position: Position, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 36 | pub text: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 37 | pub severity: DiagnosticSeverity, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PluginLineOutput` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `Result` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/plugins/phpstan.rs:63:15 [INFO] [stdout] | [INFO] [stdout] 41 | fn is_installed(&self, settings: DashMap) -> Option { [INFO] [stdout] | -------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 63 | match Command::new("phpstan").spawn() { [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 2 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `checkmate-lsp` (bin "checkmate-lsp") due to 3 previous errors; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: field `plugins` is never read [INFO] [stdout] --> src/lsp.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 22 | pub struct ClientSettings { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] 23 | pub plugins: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ClientSettings` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `messages` is never read [INFO] [stdout] --> src/plugins.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 29 | pub struct PluginOutput { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 30 | pub messages: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PluginOutput` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `position`, `text`, and `severity` are never read [INFO] [stdout] --> src/plugins.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct PluginLineOutput { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 35 | pub position: Position, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 36 | pub text: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] 37 | pub severity: DiagnosticSeverity, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PluginLineOutput` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `checkmate-lsp` (bin "checkmate-lsp" test) due to 3 previous errors; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "a44e5029ed4d97cfbec701ba8d5034fab4fe7c4d989d05459c69abba4f0e2d18", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a44e5029ed4d97cfbec701ba8d5034fab4fe7c4d989d05459c69abba4f0e2d18", kill_on_drop: false }` [INFO] [stdout] a44e5029ed4d97cfbec701ba8d5034fab4fe7c4d989d05459c69abba4f0e2d18