[INFO] fetching crate combustion 0.1.0... [INFO] checking combustion-0.1.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate combustion 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate combustion 0.1.0 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 combustion 0.1.0 [INFO] finished tweaking crates.io crate combustion 0.1.0 [INFO] tweaked toml for crates.io crate combustion 0.1.0 written to /workspace/builds/worker-0-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 216 packages to latest compatible versions [INFO] [stderr] Adding atomic v0.5.3 (available: v0.6.0) [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding generator v0.7.5 (available: v0.8.3) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding h2 v0.3.26 (available: v0.4.6) [INFO] [stderr] Adding handlebars v4.5.0 (available: v6.1.0) [INFO] [stderr] Adding hashlink v0.8.4 (available: v0.9.1) [INFO] [stderr] Adding hermit-abi v0.3.9 (available: v0.4.0) [INFO] [stderr] Adding http v0.2.12 (available: v1.1.0) [INFO] [stderr] Adding http-body v0.4.6 (available: v1.0.1) [INFO] [stderr] Adding hyper v0.14.30 (available: v1.4.1) [INFO] [stderr] Adding inotify v0.9.6 (available: v0.11.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (available: v0.6.5) [INFO] [stderr] Adding loom v0.5.6 (available: v0.7.2) [INFO] [stderr] Adding matchers v0.1.0 (available: v0.2.0) [INFO] [stderr] Adding mio v0.8.11 (available: v1.0.2) [INFO] [stderr] Adding nu-ansi-term v0.46.0 (available: v0.50.1) [INFO] [stderr] Adding pulldown-cmark v0.9.6 (available: v0.12.1) [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 rocket_dyn_templates v0.1.0 (available: v0.2.0) [INFO] [stderr] Adding toml v0.5.11 (available: v0.8.19) [INFO] [stderr] Adding unicode-width v0.1.14 (available: v0.2.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows v0.48.0 (available: v0.58.0) [INFO] [stderr] Adding windows-sys v0.48.0 (available: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (available: v0.52.6) [INFO] [stderr] Adding yaml-rust2 v0.8.1 (available: v0.9.0) [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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e126496e5c20c47b45d8b30a0cb4fd0d6b88c70c06a7fe236af1b209bd805bd9 [INFO] running `Command { std: "docker" "start" "-a" "e126496e5c20c47b45d8b30a0cb4fd0d6b88c70c06a7fe236af1b209bd805bd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e126496e5c20c47b45d8b30a0cb4fd0d6b88c70c06a7fe236af1b209bd805bd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e126496e5c20c47b45d8b30a0cb4fd0d6b88c70c06a7fe236af1b209bd805bd9", kill_on_drop: false }` [INFO] [stdout] e126496e5c20c47b45d8b30a0cb4fd0d6b88c70c06a7fe236af1b209bd805bd9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d7def0885d3b28c63774223b477f8569c0e14d76b1a232cc1a6e1c040a003a79 [INFO] running `Command { std: "docker" "start" "-a" "d7def0885d3b28c63774223b477f8569c0e14d76b1a232cc1a6e1c040a003a79", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Compiling httparse v1.9.4 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Checking mio v1.0.2 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Compiling cookie v0.18.1 [INFO] [stderr] Compiling ref-cast v1.0.23 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling bytes v1.7.2 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Compiling uncased v0.9.10 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking encoding_rs v0.8.34 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Checking winnow v0.6.20 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling tower-service v0.3.3 [INFO] [stderr] Checking inlinable_string v0.1.15 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling tokio v1.40.0 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Compiling httpdate v1.0.3 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling stable-pattern v0.1.0 [INFO] [stderr] Compiling multer v3.1.0 [INFO] [stderr] Compiling figment v0.10.19 [INFO] [stderr] Compiling state v0.6.0 [INFO] [stderr] Compiling indexmap v2.5.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Compiling rocket v0.5.1 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking inotify v0.9.6 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking filetime v0.2.25 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling pulldown-cmark v0.9.6 [INFO] [stderr] Checking unicode-width v0.1.14 [INFO] [stderr] Checking atomic v0.5.3 [INFO] [stderr] Checking binascii v0.1.4 [INFO] [stderr] Checking arraydeque v0.5.1 [INFO] [stderr] Checking normpath v1.3.0 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking notify v6.1.1 [INFO] [stderr] Checking tempfile v3.13.0 [INFO] [stderr] Compiling hyper v0.14.30 [INFO] [stderr] Compiling devise_core v0.4.2 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling pear_codegen v0.2.9 [INFO] [stderr] Compiling ref-cast-impl v1.0.23 [INFO] [stderr] Compiling async-stream-impl v0.3.5 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Compiling devise_codegen v0.4.2 [INFO] [stderr] Checking async-stream v0.3.5 [INFO] [stderr] Compiling pear v0.2.9 [INFO] [stderr] Compiling devise v0.4.2 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Compiling pest v2.7.13 [INFO] [stderr] Compiling rocket_http v0.5.1 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking hashlink v0.8.4 [INFO] [stderr] Compiling pest_meta v2.7.13 [INFO] [stderr] Checking yaml-rust2 v0.8.1 [INFO] [stderr] Compiling rocket_codegen v0.5.1 [INFO] [stderr] Compiling pest_generator v2.7.13 [INFO] [stderr] Compiling pest_derive v2.7.13 [INFO] [stderr] Checking tokio-util v0.7.12 [INFO] [stderr] Checking tokio-stream v0.1.16 [INFO] [stderr] Checking serde_spanned v0.6.8 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stderr] Checking serde_json v1.0.128 [INFO] [stderr] Checking ubyte v0.10.4 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking toml_edit v0.22.22 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking handlebars v4.5.0 [INFO] [stderr] Checking gray_matter v0.2.8 [INFO] [stderr] Checking toml v0.8.19 [INFO] [stderr] Checking rocket_dyn_templates v0.1.0 [INFO] [stderr] Checking combustion v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `impl std::future::Future` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:33:6 [INFO] [stdout] | [INFO] [stdout] 28 | #[get("/")] [INFO] [stdout] | ------------------- in this procedural macro expansion [INFO] [stdout] 29 | async fn ssr( [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] 33 | ) -> (ContentType, String) { [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] = note: this error originates in the attribute macro `get` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this value of type `impl std::future::Future` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:33:6 [INFO] [stdout] | [INFO] [stdout] 28 | #[get("/")] [INFO] [stdout] | ------------------- in this procedural macro expansion [INFO] [stdout] 29 | async fn ssr( [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] 33 | ) -> (ContentType, String) { [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] = note: this error originates in the attribute macro `get` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `gen_static` is never used [INFO] [stdout] --> src/build.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn gen_static() {} [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `gen_static` is never used [INFO] [stdout] --> src/build.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 73 | pub fn gen_static() {} [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [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] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `combustion` (lib) due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `combustion` (lib test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "d7def0885d3b28c63774223b477f8569c0e14d76b1a232cc1a6e1c040a003a79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7def0885d3b28c63774223b477f8569c0e14d76b1a232cc1a6e1c040a003a79", kill_on_drop: false }` [INFO] [stdout] d7def0885d3b28c63774223b477f8569c0e14d76b1a232cc1a6e1c040a003a79