[INFO] fetching crate kodept-inference 0.2.3... [INFO] checking kodept-inference-0.2.3 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate kodept-inference 0.2.3 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate kodept-inference 0.2.3 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 kodept-inference 0.2.3 [INFO] finished tweaking crates.io crate kodept-inference 0.2.3 [INFO] tweaked toml for crates.io crate kodept-inference 0.2.3 written to /workspace/builds/worker-2-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 41 packages to latest compatible versions [INFO] [stderr] Adding convert_case v0.4.0 (available: v0.6.0) [INFO] [stderr] Adding derive_more v0.99.18 (available: v1.0.0) [INFO] [stderr] Adding rstest v0.19.0 (available: v0.22.0) [INFO] [stderr] Adding rstest_macros v0.19.0 (available: v0.22.0) [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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] fd010f75d883d2fc6b4d8fb47b98fee4586171697ee0b1833e6c59a197aa214a [INFO] running `Command { std: "docker" "start" "-a" "fd010f75d883d2fc6b4d8fb47b98fee4586171697ee0b1833e6c59a197aa214a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fd010f75d883d2fc6b4d8fb47b98fee4586171697ee0b1833e6c59a197aa214a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd010f75d883d2fc6b4d8fb47b98fee4586171697ee0b1833e6c59a197aa214a", kill_on_drop: false }` [INFO] [stdout] fd010f75d883d2fc6b4d8fb47b98fee4586171697ee0b1833e6c59a197aa214a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 82f7570e8edaeaa4ae1ba84a712b171ed2be547e66b8333dad2be99ea6ad7616 [INFO] running `Command { std: "docker" "start" "-a" "82f7570e8edaeaa4ae1ba84a712b171ed2be547e66b8333dad2be99ea6ad7616", kill_on_drop: false }` [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling relative-path v1.9.3 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Checking nonempty-collections v0.2.9 [INFO] [stderr] Checking futures-timer v3.0.3 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling derive_more v0.99.18 [INFO] [stderr] Compiling rstest_macros v0.19.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking thiserror v1.0.64 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Checking kodept-inference v0.2.3 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `Result<(Substitutions, MonomorphicType), CompoundInferError>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/algorithm_w.rs:225:15 [INFO] [stdout] | [INFO] [stdout] 221 | let mut ctx = AlgorithmW { [INFO] [stdout] | ------- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 225 | match self.infer_w(&mut ctx, context) { [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `kodept-inference` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "82f7570e8edaeaa4ae1ba84a712b171ed2be547e66b8333dad2be99ea6ad7616", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82f7570e8edaeaa4ae1ba84a712b171ed2be547e66b8333dad2be99ea6ad7616", kill_on_drop: false }` [INFO] [stdout] 82f7570e8edaeaa4ae1ba84a712b171ed2be547e66b8333dad2be99ea6ad7616