[INFO] fetching crate checkpipe 0.1.1... [INFO] checking checkpipe-0.1.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate checkpipe 0.1.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate checkpipe 0.1.1 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate checkpipe 0.1.1 [INFO] finished tweaking crates.io crate checkpipe 0.1.1 [INFO] tweaked toml for crates.io crate checkpipe 0.1.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 164 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding cargo-release v0.24.12 (latest: v0.25.10) [INFO] [stderr] Adding cargo_metadata v0.17.0 (latest: v0.18.1) [INFO] [stderr] Adding clap-cargo v0.12.0 (latest: v0.14.1) [INFO] [stderr] Adding concolor-query v0.0.4 (latest: v0.3.3) [INFO] [stderr] Adding crates-index v0.19.13 (latest: v3.2.0) [INFO] [stderr] Adding env_logger v0.10.2 (latest: v0.11.5) [INFO] [stderr] Adding git2 v0.17.2 (latest: v0.19.0) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.5) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.4.0) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.5.0) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding libgit2-sys v0.15.2+1.6.4 (latest: v0.17.0+1.8.1) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding rustc-hash v1.1.0 (latest: v2.0.0) [INFO] [stderr] Adding snapbox v0.4.17 (latest: v0.6.17) [INFO] [stderr] Adding toml v0.7.8 (latest: v0.8.19) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.20) [INFO] [stderr] Adding trycmd v0.14.21 (latest: v0.15.7) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.18) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4b66cb191d90c3a5d82850a8f08cbb090c7b2718a140a5b80e8340036f422303 [INFO] running `Command { std: "docker" "start" "-a" "4b66cb191d90c3a5d82850a8f08cbb090c7b2718a140a5b80e8340036f422303", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4b66cb191d90c3a5d82850a8f08cbb090c7b2718a140a5b80e8340036f422303", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b66cb191d90c3a5d82850a8f08cbb090c7b2718a140a5b80e8340036f422303", kill_on_drop: false }` [INFO] [stdout] 4b66cb191d90c3a5d82850a8f08cbb090c7b2718a140a5b80e8340036f422303 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 951c348ce0287551a1934cbd64b733533603b122e454d0704ae4f27f1f95bb4c [INFO] running `Command { std: "docker" "start" "-a" "951c348ce0287551a1934cbd64b733533603b122e454d0704ae4f27f1f95bb4c", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling rustix v0.38.35 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Compiling libgit2-sys v0.15.2+1.6.4 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling camino v1.1.9 [INFO] [stderr] Compiling unicase v2.7.0 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking winnow v0.5.40 [INFO] [stderr] Checking winnow v0.6.18 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking snapbox-macros v0.3.10 [INFO] [stderr] Checking content_inspector v0.2.4 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking os_pipe v1.2.1 [INFO] [stderr] Checking similar v2.6.0 [INFO] [stderr] Checking dunce v1.0.5 [INFO] [stderr] Checking normalize-line-endings v0.3.0 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Checking bstr v1.10.0 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking shlex v1.3.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking terminal_size v0.3.0 [INFO] [stderr] Checking tempfile v3.12.0 [INFO] [stderr] Checking clap_builder v4.5.15 [INFO] [stderr] Checking concolor-query v0.0.4 [INFO] [stderr] Checking globset v0.4.14 [INFO] [stderr] Checking concolor-control v0.0.7 [INFO] [stderr] Checking snapbox v0.4.17 [INFO] [stderr] Checking ignore v0.4.22 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking git-conventional v0.12.7 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking difflib v0.4.0 [INFO] [stderr] Checking checkpipe v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:63:10 [INFO] [stdout] | [INFO] [stdout] 61 | pub fn rebuild_with_checker(self, hasher: C2) -> (Checker, C) { [INFO] [stdout] | ---- ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 62 | let (h1, r) = self.into_parts(); [INFO] [stdout] | -- - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 63 | (Checker::new(hasher, r), h1) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/lib.rs:71:10 [INFO] [stdout] | [INFO] [stdout] 69 | pub fn rebuild_with_inner(self, inner: T2) -> (Checker, T) { [INFO] [stdout] | ---- --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 70 | let (h, inner1) = self.into_parts(); [INFO] [stdout] | - ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 71 | (Checker::new(h, inner), inner1) [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `checkpipe` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "951c348ce0287551a1934cbd64b733533603b122e454d0704ae4f27f1f95bb4c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "951c348ce0287551a1934cbd64b733533603b122e454d0704ae4f27f1f95bb4c", kill_on_drop: false }` [INFO] [stdout] 951c348ce0287551a1934cbd64b733533603b122e454d0704ae4f27f1f95bb4c