[INFO] cloning repository https://github.com/CangyuanLi/faststats [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CangyuanLi/faststats" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCangyuanLi%2Ffaststats", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCangyuanLi%2Ffaststats'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c2cbb396332cf70d31d24713e7c100a7280fefb0 [INFO] checking CangyuanLi/faststats/c2cbb396332cf70d31d24713e7c100a7280fefb0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCangyuanLi%2Ffaststats" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/CangyuanLi/faststats 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 git repo https://github.com/CangyuanLi/faststats [INFO] finished tweaking git repo https://github.com/CangyuanLi/faststats [INFO] tweaked toml for git repo https://github.com/CangyuanLi/faststats written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/CangyuanLi/faststats 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-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] 3ee988df0f57b5671d397a85de94ea82a2d0ba3deb48ae32ae75827a74e31b1f [INFO] running `Command { std: "docker" "start" "-a" "3ee988df0f57b5671d397a85de94ea82a2d0ba3deb48ae32ae75827a74e31b1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ee988df0f57b5671d397a85de94ea82a2d0ba3deb48ae32ae75827a74e31b1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ee988df0f57b5671d397a85de94ea82a2d0ba3deb48ae32ae75827a74e31b1f", kill_on_drop: false }` [INFO] [stdout] 3ee988df0f57b5671d397a85de94ea82a2d0ba3deb48ae32ae75827a74e31b1f [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] 9cacef6ed0889b6f1d01d6a04c11ee259b88a429ed31aec294ce4c8574d093c9 [INFO] running `Command { std: "docker" "start" "-a" "9cacef6ed0889b6f1d01d6a04c11ee259b88a429ed31aec294ce4c8574d093c9", kill_on_drop: false }` [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling serde v1.0.202 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling target-features v0.1.6 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking either v1.12.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking zerocopy v0.7.34 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling jobserver v0.1.31 [INFO] [stderr] Checking array-init-cursor v0.2.0 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling cc v1.0.98 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking planus v0.3.1 [INFO] [stderr] Compiling smartstring v1.0.1 [INFO] [stderr] Checking allocator-api2 v0.2.18 [INFO] [stderr] Compiling zstd-safe v7.1.0 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling polars-utils v0.40.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking simdutf8 v0.1.4 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking raw-cpuid v11.0.2 [INFO] [stderr] Checking sysinfo v0.30.12 [INFO] [stderr] Compiling zstd-sys v2.0.10+zstd.1.5.6 [INFO] [stderr] Compiling psm v0.1.21 [INFO] [stderr] Compiling stacker v0.1.15 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Compiling lz4-sys v1.9.4 [INFO] [stderr] Compiling polars-arrow v0.40.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking fast-float v0.2.0 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Checking foreign_vec v0.1.0 [INFO] [stderr] Checking streaming-iterator v0.1.9 [INFO] [stderr] Checking dyn-clone v1.0.17 [INFO] [stderr] Checking atoi_simd v0.15.6 [INFO] [stderr] Compiling target-lexicon v0.12.14 [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Checking ethnum v1.5.0 [INFO] [stderr] Checking parking_lot v0.12.2 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling polars-compute v0.40.0 [INFO] [stderr] Compiling pyo3-build-config v0.21.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling polars-core v0.40.0 [INFO] [stderr] Checking unicode-width v0.1.12 [INFO] [stderr] Checking strum v0.26.2 [INFO] [stderr] Compiling polars-ops v0.40.0 [INFO] [stderr] Checking xxhash-rust v0.8.10 [INFO] [stderr] Checking argminmax v0.6.2 [INFO] [stderr] Checking now v0.1.3 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking atoi v2.0.0 [INFO] [stderr] Checking memmap2 v0.7.1 [INFO] [stderr] Compiling polars-plan v0.40.0 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Compiling polars-pipe v0.40.0 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Compiling pyo3-ffi v0.21.2 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Compiling polars-lazy v0.40.0 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Checking streaming-decompression v0.1.2 [INFO] [stderr] Compiling pyo3 v0.21.2 [INFO] [stderr] Compiling pyo3-macros-backend v0.21.2 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling polars v0.40.0 [INFO] [stderr] Compiling serde_derive v1.0.202 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling bytemuck_derive v1.6.0 [INFO] [stderr] Compiling strum_macros v0.26.2 [INFO] [stderr] Compiling multiversion-macros v0.7.4 [INFO] [stderr] Checking bytemuck v1.16.0 [INFO] [stderr] Compiling recursive-proc-macro-impl v0.1.1 [INFO] [stderr] Checking recursive v0.1.1 [INFO] [stderr] Compiling enum_dispatch v0.3.13 [INFO] [stderr] Compiling seq-macro v0.3.5 [INFO] [stderr] Checking parquet-format-safe v0.2.4 [INFO] [stderr] Checking comfy-table v7.1.1 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking base64 v0.22.1 [INFO] [stderr] Checking multiversion v0.7.4 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking unindent v0.2.3 [INFO] [stderr] Compiling indoc v2.0.5 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking ndarray v0.15.6 [INFO] [stderr] Compiling pyo3-macros v0.21.2 [INFO] [stderr] Checking zstd v0.13.1 [INFO] [stderr] Checking polars-arrow-format v0.1.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking polars-error v0.40.0 [INFO] [stderr] Checking lz4 v1.24.0 [INFO] [stderr] Checking polars-row v0.40.0 [INFO] [stderr] Checking polars-parquet v0.40.0 [INFO] [stderr] Checking polars-time v0.40.0 [INFO] [stderr] Checking polars-io v0.40.0 [INFO] [stderr] Checking polars-expr v0.40.0 [INFO] [stderr] Checking pyo3-polars v0.14.0 [INFO] [stderr] Checking rapidstats v0.0.19 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `polars::prelude::ChunkedArray` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/metrics.rs:236:9 [INFO] [stdout] | [INFO] [stdout] 231 | pub fn max_ks(df: DataFrame) -> f64 { [INFO] [stdout] | -- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 236 | / y_score [INFO] [stdout] 237 | | .filter(y_true) [INFO] [stdout] 238 | | .unwrap() [INFO] [stdout] 239 | | .sort(false) [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 `polars::prelude::ChunkedArray` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/metrics.rs:282:5 [INFO] [stdout] | [INFO] [stdout] 276 | pub fn mean_squared_error(df: DataFrame) -> f64 { [INFO] [stdout] | -- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 280 | let x = &(y_true - y_score); [INFO] [stdout] | ------------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 281 | [INFO] [stdout] 282 | (x * x).mean().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] [INFO] [stdout] [INFO] [stdout] error: this value of type `polars::prelude::ChunkedArray` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/metrics.rs:236:9 [INFO] [stdout] | [INFO] [stdout] 231 | pub fn max_ks(df: DataFrame) -> f64 { [INFO] [stdout] | -- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 236 | / y_score [INFO] [stdout] 237 | | .filter(y_true) [INFO] [stdout] 238 | | .unwrap() [INFO] [stdout] 239 | | .sort(false) [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 `polars::prelude::ChunkedArray` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/metrics.rs:282:5 [INFO] [stdout] | [INFO] [stdout] 276 | pub fn mean_squared_error(df: DataFrame) -> f64 { [INFO] [stdout] | -- these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 280 | let x = &(y_true - y_score); [INFO] [stdout] | ------------------ these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] 281 | [INFO] [stdout] 282 | (x * x).mean().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] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rapidstats` (lib test) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rapidstats` (lib) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "9cacef6ed0889b6f1d01d6a04c11ee259b88a429ed31aec294ce4c8574d093c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9cacef6ed0889b6f1d01d6a04c11ee259b88a429ed31aec294ce4c8574d093c9", kill_on_drop: false }` [INFO] [stdout] 9cacef6ed0889b6f1d01d6a04c11ee259b88a429ed31aec294ce4c8574d093c9