[INFO] fetching crate smufl 0.2.1... [INFO] checking smufl-0.2.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate smufl 0.2.1 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate smufl 0.2.1 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 smufl 0.2.1 [INFO] finished tweaking crates.io crate smufl 0.2.1 [INFO] tweaked toml for crates.io crate smufl 0.2.1 written to /workspace/builds/worker-6-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 57 packages to latest compatible versions [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding encode_unicode v0.3.6 (latest: v1.0.0) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.5) [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 ron v0.7.1 (latest: v0.8.1) [INFO] [stderr] Adding rstest v0.17.0 (latest: v0.22.0) [INFO] [stderr] Adding rstest_macros v0.17.0 (latest: v0.22.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [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] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition [INFO] [stderr] (in the `rstest` dependency) [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 1f0ed8ff2f0938f3c1af6884ef14ec3915e533f4ce9b93b26662ac024ab0cd7d [INFO] running `Command { std: "docker" "start" "-a" "1f0ed8ff2f0938f3c1af6884ef14ec3915e533f4ce9b93b26662ac024ab0cd7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1f0ed8ff2f0938f3c1af6884ef14ec3915e533f4ce9b93b26662ac024ab0cd7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f0ed8ff2f0938f3c1af6884ef14ec3915e533f4ce9b93b26662ac024ab0cd7d", kill_on_drop: false }` [INFO] [stdout] 1f0ed8ff2f0938f3c1af6884ef14ec3915e533f4ce9b93b26662ac024ab0cd7d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f5b411d3e2a44f3e5853761a8bebe8b57103d40a68844f0742602306b7a88ee6 [INFO] running `Command { std: "docker" "start" "-a" "f5b411d3e2a44f3e5853761a8bebe8b57103d40a68844f0742602306b7a88ee6", kill_on_drop: false }` [INFO] [stderr] warning: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition [INFO] [stderr] (in the `rstest` dependency) [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Checking similar v2.6.0 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling rstest_macros v0.17.0 [INFO] [stderr] Checking codegen v0.2.0 [INFO] [stderr] Checking similar-asserts v1.5.0 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking rstest v0.17.0 [INFO] [stderr] Checking ron v0.7.1 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking insta v1.39.0 [INFO] [stderr] Checking smufl v0.2.1 (/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/staff_spaces.rs:102:14 [INFO] [stdout] | [INFO] [stdout] 101 | fn sum>(iter: I) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 102 | Self(iter.map(|value| value.0).sum()) [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 `smufl` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/glyph.rs:14793:50 [INFO] [stdout] | [INFO] [stdout] 14793 | static REGEX: Lazy = Lazy::new(|| Regex::new(r"(\d+)([Th|Nd])").unwrap()); [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/glyph_data.rs:19:19 [INFO] [stdout] | [INFO] [stdout] 17 | fn from(value: [(Glyph, T); NUM]) -> Self { [INFO] [stdout] | ------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 18 | Self { [INFO] [stdout] 19 | data: value [INFO] [stdout] | ___________________^ [INFO] [stdout] 20 | | .into_iter() [INFO] [stdout] 21 | | .map(|(glyph, data)| (glyph.into(), data)) [INFO] [stdout] 22 | | .collect(), [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/glyph_data.rs:31:19 [INFO] [stdout] | [INFO] [stdout] 29 | fn from(value: [(GlyphOrUnknown, T); NUM]) -> Self { [INFO] [stdout] | --------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 30 | Self { [INFO] [stdout] 31 | data: value.into_iter().collect(), [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/staff_spaces.rs:102:14 [INFO] [stdout] | [INFO] [stdout] 101 | fn sum>(iter: I) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 102 | Self(iter.map(|value| value.0).sum()) [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `smufl` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "f5b411d3e2a44f3e5853761a8bebe8b57103d40a68844f0742602306b7a88ee6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5b411d3e2a44f3e5853761a8bebe8b57103d40a68844f0742602306b7a88ee6", kill_on_drop: false }` [INFO] [stdout] f5b411d3e2a44f3e5853761a8bebe8b57103d40a68844f0742602306b7a88ee6