[INFO] cloning repository https://github.com/SoichiroOta/rsklearn [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SoichiroOta/rsklearn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSoichiroOta%2Frsklearn", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSoichiroOta%2Frsklearn'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0a2c404b138d24eb2203cd10c385fa3fb4e1696c [INFO] checking SoichiroOta/rsklearn/0a2c404b138d24eb2203cd10c385fa3fb4e1696c against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSoichiroOta%2Frsklearn" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/SoichiroOta/rsklearn 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 git repo https://github.com/SoichiroOta/rsklearn [INFO] finished tweaking git repo https://github.com/SoichiroOta/rsklearn [INFO] tweaked toml for git repo https://github.com/SoichiroOta/rsklearn written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/SoichiroOta/rsklearn 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] bf77dec9ea58105b735d0e57978634e5a6278d01b98293031dbd91a8376f3f12 [INFO] running `Command { std: "docker" "start" "-a" "bf77dec9ea58105b735d0e57978634e5a6278d01b98293031dbd91a8376f3f12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bf77dec9ea58105b735d0e57978634e5a6278d01b98293031dbd91a8376f3f12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf77dec9ea58105b735d0e57978634e5a6278d01b98293031dbd91a8376f3f12", kill_on_drop: false }` [INFO] [stdout] bf77dec9ea58105b735d0e57978634e5a6278d01b98293031dbd91a8376f3f12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 71f36347e4032c665db678c66e1ce17a083f267fb77ad768ea83d29c960d1663 [INFO] running `Command { std: "docker" "start" "-a" "71f36347e4032c665db678c66e1ce17a083f267fb77ad768ea83d29c960d1663", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.84 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.60 [INFO] [stderr] Compiling serde_derive v1.0.123 [INFO] [stderr] Compiling serde v1.0.123 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling ndarray v0.13.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking matrixmultiply v0.2.4 [INFO] [stderr] Checking blas-src v0.2.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling slog v2.7.0 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking cblas-sys v0.1.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking thread_local v1.1.2 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking lapacke-sys v0.1.4 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking lapack-src v0.6.0 [INFO] [stderr] Checking blas-src v0.6.1 [INFO] [stderr] Compiling ndarray v0.14.0 [INFO] [stderr] Checking take_mut v0.2.2 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Checking flate2 v1.0.20 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Checking slog-async v2.6.0 [INFO] [stderr] Checking noisy_float v0.1.13 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking slog-term v2.6.0 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking rand_distr v0.3.0 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Checking rand_isaac v0.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Checking thiserror v1.0.23 [INFO] [stderr] Checking ndarray-rand v0.12.0 [INFO] [stderr] Checking bstr v0.2.14 [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking cauchy v0.2.2 [INFO] [stderr] Checking lapacke v0.2.0 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking csv v1.1.5 [INFO] [stderr] Checking slog-json v2.3.0 [INFO] [stderr] Checking rsklearn v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking ndarray-csv v0.4.1 [INFO] [stderr] Checking ndarray-linalg v0.12.1 [INFO] [stderr] Checking ndarray-rand v0.11.0 [INFO] [stderr] Checking ndarray-stats v0.3.0 [INFO] [stdout] warning: unexpected `cfg` condition value: `netblas-system` [INFO] [stdout] --> src/lib.rs:26:11 [INFO] [stdout] | [INFO] [stdout] 26 | #[cfg(any(feature = "netblas-system", feature = "netblas-static"))] [INFO] [stdout] | ^^^^^^^^^^---------------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"openblas-system"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `blas`, `default`, `intel-mkl-src`, `intel-mkl-static`, `intel-mkl-system`, `ndarray-linalg`, `netlib-src`, `netlib-static`, `netlib-system`, `openblas-src`, `openblas-static`, and `openblas-system` [INFO] [stdout] = help: consider adding `netblas-system` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `netblas-static` [INFO] [stdout] --> src/lib.rs:26:39 [INFO] [stdout] | [INFO] [stdout] 26 | #[cfg(any(feature = "netblas-system", feature = "netblas-static"))] [INFO] [stdout] | ^^^^^^^^^^---------------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"netlib-static"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `blas`, `default`, `intel-mkl-src`, `intel-mkl-static`, `intel-mkl-system`, `ndarray-linalg`, `netlib-src`, `netlib-static`, `netlib-system`, `openblas-src`, `openblas-static`, and `openblas-system` [INFO] [stdout] = help: consider adding `netblas-static` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `netblas-system` [INFO] [stdout] --> src/lib.rs:26:11 [INFO] [stdout] | [INFO] [stdout] 26 | #[cfg(any(feature = "netblas-system", feature = "netblas-static"))] [INFO] [stdout] | ^^^^^^^^^^---------------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"openblas-system"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `blas`, `default`, `intel-mkl-src`, `intel-mkl-static`, `intel-mkl-system`, `ndarray-linalg`, `netlib-src`, `netlib-static`, `netlib-system`, `openblas-src`, `openblas-static`, and `openblas-system` [INFO] [stdout] = help: consider adding `netblas-system` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `netblas-static` [INFO] [stdout] --> src/lib.rs:26:39 [INFO] [stdout] | [INFO] [stdout] 26 | #[cfg(any(feature = "netblas-system", feature = "netblas-static"))] [INFO] [stdout] | ^^^^^^^^^^---------------- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"netlib-static"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `blas`, `default`, `intel-mkl-src`, `intel-mkl-static`, `intel-mkl-system`, `ndarray-linalg`, `netlib-src`, `netlib-static`, `netlib-system`, `openblas-src`, `openblas-static`, and `openblas-system` [INFO] [stdout] = help: consider adding `netblas-static` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [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/metrics_classification.rs:288:22 [INFO] [stdout] | [INFO] [stdout] 273 | let classes: Vec = ground_truth.labels(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 281 | let mut confusion_matrix = Array2::zeros((classes.len(), classes.len())); [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 288 | members: Array1::from(classes), [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/metrics_classification.rs:308:22 [INFO] [stdout] | [INFO] [stdout] 297 | let classes: Vec = ground_truth.labels(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 301 | let mut confusion_matrix = Array2::zeros((classes.len(), classes.len())); [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 308 | members: Array1::from(classes), [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/metrics_classification.rs:332:22 [INFO] [stdout] | [INFO] [stdout] 315 | let classes = ground_truth [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 325 | let mut confusion_matrix = Array2::zeros((classes.len(), classes.len())); [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 332 | members: Array1::from(classes), [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/metrics_regression.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 42 | fn max_error(&self, compare_to: T) -> A { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 45 | self.sub(&compare_to) [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/metrics_regression.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 51 | fn mean_absolute_error(&self, compare_to: T) -> A { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 54 | self.sub(&compare_to).mapv(|x| x.abs()).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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/metrics_regression.rs:60:9 [INFO] [stdout] | [INFO] [stdout] 57 | fn mean_squared_error(&self, compare_to: T) -> A { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 60 | self.sub(&compare_to).mapv(|x| 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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/metrics_regression.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 63 | fn mean_squared_log_error(&self, compare_to: T) -> A { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 66 | self.mapv(|x| (A::one() + x).ln()) [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/metrics_regression.rs:67:34 [INFO] [stdout] | [INFO] [stdout] 63 | fn mean_squared_log_error(&self, compare_to: T) -> A { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 67 | .mean_squared_error(&compare_to.mapv(|x| (A::one() + x).ln())) [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/metrics_regression.rs:89:15 [INFO] [stdout] | [INFO] [stdout] 83 | fn r2(&self, compare_to: T) -> A { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 89 | - self.sub(&compare_to).mapv(|x| x * x).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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/metrics_regression.rs:90:20 [INFO] [stdout] | [INFO] [stdout] 83 | fn r2(&self, compare_to: T) -> A { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 90 | / (self.mapv(|x| (x - mean) * (x - mean)).sum() + A::from(1e-10).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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/metrics_regression.rs:101:16 [INFO] [stdout] | [INFO] [stdout] 93 | fn explained_variance(&self, compare_to: T) -> A { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 94 | let compare_to = compare_to.into_producer(); [INFO] [stdout] 95 | let diff = self.sub(&compare_to); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 101 | - (diff.mapv(|x| x * x).sum() - mean_error) [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/metrics_regression.rs:102:20 [INFO] [stdout] | [INFO] [stdout] 93 | fn explained_variance(&self, compare_to: T) -> A { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 94 | let compare_to = compare_to.into_producer(); [INFO] [stdout] 95 | let diff = self.sub(&compare_to); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 102 | / (self.mapv(|x| (x - mean) * (x - mean)).sum() + A::from(1e-10).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 12 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rsklearn` (lib) due to 13 previous errors; 2 warnings emitted [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/metrics_classification.rs:288:22 [INFO] [stdout] | [INFO] [stdout] 273 | let classes: Vec = ground_truth.labels(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 281 | let mut confusion_matrix = Array2::zeros((classes.len(), classes.len())); [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 288 | members: Array1::from(classes), [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/metrics_classification.rs:308:22 [INFO] [stdout] | [INFO] [stdout] 297 | let classes: Vec = ground_truth.labels(); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 301 | let mut confusion_matrix = Array2::zeros((classes.len(), classes.len())); [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 308 | members: Array1::from(classes), [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/metrics_classification.rs:332:22 [INFO] [stdout] | [INFO] [stdout] 315 | let classes = ground_truth [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 325 | let mut confusion_matrix = Array2::zeros((classes.len(), classes.len())); [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 332 | members: Array1::from(classes), [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/metrics_classification.rs:674:9 [INFO] [stdout] | [INFO] [stdout] 657 | let predicted = array![0, 3, 2, 0, 1, 1, 1, 3, 2, 3]; [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 658 | let ground_truth = array![0, 2, 3, 0, 1, 2, 1, 2, 3, 2]; [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 661 | let cm = predicted.confusion_matrix(ground_truth); [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 664 | let n_cm = cm.split_one_vs_all(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 674 | / n_cm.into_iter() [INFO] [stdout] 675 | | .zip(result.iter()) [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/metrics_regression.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 42 | fn max_error(&self, compare_to: T) -> A { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 45 | self.sub(&compare_to) [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/metrics_regression.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 51 | fn mean_absolute_error(&self, compare_to: T) -> A { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 54 | self.sub(&compare_to).mapv(|x| x.abs()).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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/metrics_regression.rs:60:9 [INFO] [stdout] | [INFO] [stdout] 57 | fn mean_squared_error(&self, compare_to: T) -> A { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 60 | self.sub(&compare_to).mapv(|x| 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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/metrics_regression.rs:66:9 [INFO] [stdout] | [INFO] [stdout] 63 | fn mean_squared_log_error(&self, compare_to: T) -> A { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 66 | self.mapv(|x| (A::one() + x).ln()) [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/metrics_regression.rs:67:34 [INFO] [stdout] | [INFO] [stdout] 63 | fn mean_squared_log_error(&self, compare_to: T) -> A { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 67 | .mean_squared_error(&compare_to.mapv(|x| (A::one() + x).ln())) [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/metrics_regression.rs:89:15 [INFO] [stdout] | [INFO] [stdout] 83 | fn r2(&self, compare_to: T) -> A { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 89 | - self.sub(&compare_to).mapv(|x| x * x).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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/metrics_regression.rs:90:20 [INFO] [stdout] | [INFO] [stdout] 83 | fn r2(&self, compare_to: T) -> A { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 90 | / (self.mapv(|x| (x - mean) * (x - mean)).sum() + A::from(1e-10).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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/metrics_regression.rs:101:16 [INFO] [stdout] | [INFO] [stdout] 93 | fn explained_variance(&self, compare_to: T) -> A { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 94 | let compare_to = compare_to.into_producer(); [INFO] [stdout] 95 | let diff = self.sub(&compare_to); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 101 | - (diff.mapv(|x| x * x).sum() - mean_error) [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/metrics_regression.rs:102:20 [INFO] [stdout] | [INFO] [stdout] 93 | fn explained_variance(&self, compare_to: T) -> A { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 94 | let compare_to = compare_to.into_producer(); [INFO] [stdout] 95 | let diff = self.sub(&compare_to); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 102 | / (self.mapv(|x| (x - mean) * (x - mean)).sum() + A::from(1e-10).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 13 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rsklearn` (lib test) due to 14 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "71f36347e4032c665db678c66e1ce17a083f267fb77ad768ea83d29c960d1663", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71f36347e4032c665db678c66e1ce17a083f267fb77ad768ea83d29c960d1663", kill_on_drop: false }` [INFO] [stdout] 71f36347e4032c665db678c66e1ce17a083f267fb77ad768ea83d29c960d1663