[INFO] fetching crate polars-core 0.22.6... [INFO] checking polars-core-0.22.6 against master#e652caa679a304af11fc04f1f12452f255a82593 for pr-98000 [INFO] extracting crate polars-core 0.22.6 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate polars-core 0.22.6 on toolchain e652caa679a304af11fc04f1f12452f255a82593 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate polars-core 0.22.6 [INFO] finished tweaking crates.io crate polars-core 0.22.6 [INFO] tweaked toml for crates.io crate polars-core 0.22.6 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded streaming-decompression v0.1.0 [INFO] [stderr] Downloaded arrow-format v0.6.0 [INFO] [stderr] Downloaded planus v0.2.0 [INFO] [stderr] Downloaded parquet-format-async-temp v0.3.1 [INFO] [stderr] Downloaded array-init-cursor v0.2.0 [INFO] [stderr] Downloaded polars-utils v0.22.7 [INFO] [stderr] Downloaded polars-arrow v0.22.7 [INFO] [stderr] Downloaded parquet2 v0.13.2 [INFO] [stderr] Downloaded jsonpath_lib v0.3.0 [INFO] [stderr] Downloaded arrow2 v0.12.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fc21c51dffb6e66323283cdf9d195099cd08bf987b69092d9e8143fc482da601 [INFO] running `Command { std: "docker" "start" "-a" "fc21c51dffb6e66323283cdf9d195099cd08bf987b69092d9e8143fc482da601", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fc21c51dffb6e66323283cdf9d195099cd08bf987b69092d9e8143fc482da601", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc21c51dffb6e66323283cdf9d195099cd08bf987b69092d9e8143fc482da601", kill_on_drop: false }` [INFO] [stdout] fc21c51dffb6e66323283cdf9d195099cd08bf987b69092d9e8143fc482da601 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "-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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+e652caa679a304af11fc04f1f12452f255a82593" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ba2e5ceb5eced7a3fd1a438e97a7ec93986f30156f5ee115dbec327b475fd833 [INFO] running `Command { std: "docker" "start" "-a" "ba2e5ceb5eced7a3fd1a438e97a7ec93986f30156f5ee115dbec327b475fd833", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling crossbeam-utils v0.8.9 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling anyhow v1.0.58 [INFO] [stderr] Checking simdutf8 v0.1.4 [INFO] [stderr] Checking strength_reduce v0.2.3 [INFO] [stderr] Checking hash_hasher v2.0.3 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Checking regex-syntax v0.6.26 [INFO] [stderr] Checking lexical-util v0.8.5 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling crossbeam-epoch v0.9.9 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking crossbeam-channel v0.5.5 [INFO] [stderr] Checking lexical-parse-integer v0.8.6 [INFO] [stderr] Checking lexical-write-integer v0.8.5 [INFO] [stderr] Checking lexical-write-float v0.8.5 [INFO] [stderr] Checking lexical-parse-float v0.8.5 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking lexical-core v0.8.5 [INFO] [stderr] Checking num-complex v0.4.2 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking regex v1.5.6 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking num v0.4.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking hashbrown v0.12.1 [INFO] [stderr] Checking polars-utils v0.22.7 [INFO] [stderr] Compiling multiversion-macros v0.6.1 [INFO] [stderr] Compiling bytemuck_derive v1.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Checking bytemuck v1.9.1 [INFO] [stderr] Checking multiversion v0.6.1 [INFO] [stderr] Checking arrow2 v0.12.0 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking polars-arrow v0.22.7 [INFO] [stderr] Checking polars-core v0.22.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `TimeUnit` [INFO] [stdout] --> src/chunked_array/temporal/conversion.rs:1:32 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::prelude::{AnyValue, TimeUnit}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `timestamp_ms_to_datetime`, `timestamp_ns_to_datetime`, `timestamp_us_to_datetime` [INFO] [stdout] --> src/chunked_array/temporal/conversion.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | timestamp_ms_to_datetime, timestamp_ns_to_datetime, timestamp_us_to_datetime, MILLISECONDS, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `NaiveDate`, `NaiveTime` [INFO] [stdout] --> src/chunked_array/temporal/mod.rs:14:14 [INFO] [stdout] | [INFO] [stdout] 14 | use chrono::{NaiveDate, NaiveDateTime, NaiveTime}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `timestamp_ms_to_datetime`, `timestamp_us_to_datetime` [INFO] [stdout] --> src/fmt.rs:15:35 [INFO] [stdout] | [INFO] [stdout] 15 | use arrow::temporal_conversions::{timestamp_ms_to_datetime, timestamp_us_to_datetime}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> src/series/comparison.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `arrow::temporal_conversions::MILLISECONDS` [INFO] [stdout] --> src/series/from.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use arrow::temporal_conversions::MILLISECONDS; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `series::arithmetic::coerce_lhs_rhs` [INFO] [stdout] --> src/series/mod.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | use crate::{series::arithmetic::coerce_lhs_rhs, POOL}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::prelude::*` [INFO] [stdout] --> src/chunked_array/ops/chunkops.rs:196:9 [INFO] [stdout] | [INFO] [stdout] 196 | use crate::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::series::ops::NullBehavior` [INFO] [stdout] --> src/chunked_array/ops/sort/mod.rs:582:9 [INFO] [stdout] | [INFO] [stdout] 582 | use crate::series::ops::NullBehavior; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `TimeUnit` [INFO] [stdout] --> src/chunked_array/temporal/conversion.rs:1:32 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::prelude::{AnyValue, TimeUnit}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `timestamp_ms_to_datetime`, `timestamp_ns_to_datetime`, `timestamp_us_to_datetime` [INFO] [stdout] --> src/chunked_array/temporal/conversion.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | timestamp_ms_to_datetime, timestamp_ns_to_datetime, timestamp_us_to_datetime, MILLISECONDS, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `NaiveDate`, `NaiveTime` [INFO] [stdout] --> src/chunked_array/temporal/mod.rs:14:14 [INFO] [stdout] | [INFO] [stdout] 14 | use chrono::{NaiveDate, NaiveDateTime, NaiveTime}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/datatypes.rs:1070:9 [INFO] [stdout] | [INFO] [stdout] 1070 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `timestamp_ms_to_datetime`, `timestamp_us_to_datetime` [INFO] [stdout] --> src/fmt.rs:15:35 [INFO] [stdout] | [INFO] [stdout] 15 | use arrow::temporal_conversions::{timestamp_ms_to_datetime, timestamp_us_to_datetime}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::frame::NullStrategy` [INFO] [stdout] --> src/frame/mod.rs:3215:9 [INFO] [stdout] | [INFO] [stdout] 3215 | use crate::frame::NullStrategy; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/named_from.rs:385:9 [INFO] [stdout] | [INFO] [stdout] 385 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Deref` [INFO] [stdout] --> src/series/comparison.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::ops::Deref; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `arrow::temporal_conversions::MILLISECONDS` [INFO] [stdout] --> src/series/from.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use arrow::temporal_conversions::MILLISECONDS; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::*` [INFO] [stdout] --> src/series/from.rs:507:9 [INFO] [stdout] | [INFO] [stdout] 507 | use super::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `series::arithmetic::coerce_lhs_rhs` [INFO] [stdout] --> src/series/mod.rs:24:13 [INFO] [stdout] | [INFO] [stdout] 24 | use crate::{series::arithmetic::coerce_lhs_rhs, POOL}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/series/mod.rs:711:9 [INFO] [stdout] | [INFO] [stdout] 709 | panic!("activate feature dtype-date") [INFO] [stdout] | ------------------------------------- any code following this expression is unreachable [INFO] [stdout] 710 | } [INFO] [stdout] 711 | / match self.dtype() { [INFO] [stdout] 712 | | #[cfg(feature = "dtype-date")] [INFO] [stdout] 713 | | DataType::Int32 => self.i32().unwrap().clone().into_date().into_series(), [INFO] [stdout] 714 | | #[cfg(feature = "dtype-date")] [INFO] [stdout] ... | [INFO] [stdout] 722 | | dt => panic!("date not implemented for {:?}", dt), [INFO] [stdout] 723 | | } [INFO] [stdout] | |_________^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/series/mod.rs:731:9 [INFO] [stdout] | [INFO] [stdout] 728 | panic!("activate feature dtype-datetime") [INFO] [stdout] | ----------------------------------------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 731 | / match self.dtype() { [INFO] [stdout] 732 | | #[cfg(feature = "dtype-datetime")] [INFO] [stdout] 733 | | DataType::Int64 => self [INFO] [stdout] 734 | | .i64() [INFO] [stdout] ... | [INFO] [stdout] 747 | | dt => panic!("into_datetime not implemented for {:?}", dt), [INFO] [stdout] 748 | | } [INFO] [stdout] | |_________^ unreachable expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/series/mod.rs:756:9 [INFO] [stdout] | [INFO] [stdout] 754 | panic!("activate feature dtype-duration") [INFO] [stdout] | ----------------------------------------- any code following this expression is unreachable [INFO] [stdout] 755 | } [INFO] [stdout] 756 | / match self.dtype() { [INFO] [stdout] 757 | | #[cfg(feature = "dtype-duration")] [INFO] [stdout] 758 | | DataType::Int64 => self [INFO] [stdout] 759 | | .i64() [INFO] [stdout] ... | [INFO] [stdout] 772 | | dt => panic!("into_duration not implemented for {:?}", dt), [INFO] [stdout] 773 | | } [INFO] [stdout] | |_________^ unreachable expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tu` [INFO] [stdout] --> src/datatypes.rs:416:39 [INFO] [stdout] | [INFO] [stdout] 416 | pub(crate) fn into_datetime(self, tu: TimeUnit, tz: &'a Option) -> Self { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tu` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tz` [INFO] [stdout] --> src/datatypes.rs:416:53 [INFO] [stdout] | [INFO] [stdout] 416 | pub(crate) fn into_datetime(self, tu: TimeUnit, tz: &'a Option) -> Self { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tz` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tu` [INFO] [stdout] --> src/datatypes.rs:425:39 [INFO] [stdout] | [INFO] [stdout] 425 | pub(crate) fn into_duration(self, tu: TimeUnit) -> Self { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timeunit` [INFO] [stdout] --> src/series/mod.rs:725:39 [INFO] [stdout] | [INFO] [stdout] 725 | pub(crate) fn into_datetime(self, timeunit: TimeUnit, tz: Option) -> Series { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeunit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tz` [INFO] [stdout] --> src/series/mod.rs:725:59 [INFO] [stdout] | [INFO] [stdout] 725 | pub(crate) fn into_datetime(self, timeunit: TimeUnit, tz: Option) -> Series { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tz` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timeunit` [INFO] [stdout] --> src/series/mod.rs:751:39 [INFO] [stdout] | [INFO] [stdout] 751 | pub(crate) fn into_duration(self, timeunit: TimeUnit) -> Series { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeunit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/chunked_array/ops/explode.rs:260:13 [INFO] [stdout] | [INFO] [stdout] 260 | let mut s = if ca.can_fast_explode() { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/series/mod.rs:711:9 [INFO] [stdout] | [INFO] [stdout] 709 | panic!("activate feature dtype-date") [INFO] [stdout] | ------------------------------------- any code following this expression is unreachable [INFO] [stdout] 710 | } [INFO] [stdout] 711 | / match self.dtype() { [INFO] [stdout] 712 | | #[cfg(feature = "dtype-date")] [INFO] [stdout] 713 | | DataType::Int32 => self.i32().unwrap().clone().into_date().into_series(), [INFO] [stdout] 714 | | #[cfg(feature = "dtype-date")] [INFO] [stdout] ... | [INFO] [stdout] 722 | | dt => panic!("date not implemented for {:?}", dt), [INFO] [stdout] 723 | | } [INFO] [stdout] | |_________^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/series/mod.rs:731:9 [INFO] [stdout] | [INFO] [stdout] 728 | panic!("activate feature dtype-datetime") [INFO] [stdout] | ----------------------------------------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 731 | / match self.dtype() { [INFO] [stdout] 732 | | #[cfg(feature = "dtype-datetime")] [INFO] [stdout] 733 | | DataType::Int64 => self [INFO] [stdout] 734 | | .i64() [INFO] [stdout] ... | [INFO] [stdout] 747 | | dt => panic!("into_datetime not implemented for {:?}", dt), [INFO] [stdout] 748 | | } [INFO] [stdout] | |_________^ unreachable expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/series/mod.rs:756:9 [INFO] [stdout] | [INFO] [stdout] 754 | panic!("activate feature dtype-duration") [INFO] [stdout] | ----------------------------------------- any code following this expression is unreachable [INFO] [stdout] 755 | } [INFO] [stdout] 756 | / match self.dtype() { [INFO] [stdout] 757 | | #[cfg(feature = "dtype-duration")] [INFO] [stdout] 758 | | DataType::Int64 => self [INFO] [stdout] 759 | | .i64() [INFO] [stdout] ... | [INFO] [stdout] 772 | | dt => panic!("into_duration not implemented for {:?}", dt), [INFO] [stdout] 773 | | } [INFO] [stdout] | |_________^ unreachable expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `align_chunks_ternary` [INFO] [stdout] --> src/utils/mod.rs:781:15 [INFO] [stdout] | [INFO] [stdout] 781 | pub(crate) fn align_chunks_ternary<'a, A, B, C>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `ordering_other_columns` [INFO] [stdout] --> src/chunked_array/ops/sort/mod.rs:352:4 [INFO] [stdout] | [INFO] [stdout] 352 | fn ordering_other_columns<'a>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SECONDS_IN_DAY` [INFO] [stdout] --> src/chunked_array/temporal/conversion.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | pub(crate) const SECONDS_IN_DAY: i64 = 86_400; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `naive_datetime_to_date` [INFO] [stdout] --> src/chunked_array/temporal/conversion.rs:57:15 [INFO] [stdout] | [INFO] [stdout] 57 | pub(crate) fn naive_datetime_to_date(v: NaiveDateTime) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `NS_IN_DAY` [INFO] [stdout] --> src/chunked_array/temporal/conversion.rs:61:1 [INFO] [stdout] | [INFO] [stdout] 61 | pub(crate) const NS_IN_DAY: i64 = 86_400_000_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `US_IN_DAY` [INFO] [stdout] --> src/chunked_array/temporal/conversion.rs:62:1 [INFO] [stdout] | [INFO] [stdout] 62 | pub(crate) const US_IN_DAY: i64 = 86_400_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MS_IN_DAY` [INFO] [stdout] --> src/chunked_array/temporal/conversion.rs:63:1 [INFO] [stdout] | [INFO] [stdout] 63 | pub(crate) const MS_IN_DAY: i64 = 86_400_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `into_datetime` [INFO] [stdout] --> src/datatypes.rs:416:19 [INFO] [stdout] | [INFO] [stdout] 416 | pub(crate) fn into_datetime(self, tu: TimeUnit, tz: &'a Option) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `into_duration` [INFO] [stdout] --> src/datatypes.rs:425:19 [INFO] [stdout] | [INFO] [stdout] 425 | pub(crate) fn into_duration(self, tu: TimeUnit) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SIZES_NS` [INFO] [stdout] --> src/fmt.rs:538:1 [INFO] [stdout] | [INFO] [stdout] 538 | / const SIZES_NS: [i64; 4] = [ [INFO] [stdout] 539 | | 86_400_000_000_000, [INFO] [stdout] 540 | | 3_600_000_000_000, [INFO] [stdout] 541 | | 60_000_000_000, [INFO] [stdout] 542 | | 1_000_000_000, [INFO] [stdout] 543 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `NAMES` [INFO] [stdout] --> src/fmt.rs:544:1 [INFO] [stdout] | [INFO] [stdout] 544 | const NAMES: [&str; 4] = ["day", "hour", "minute", "second"]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SIZES_US` [INFO] [stdout] --> src/fmt.rs:545:1 [INFO] [stdout] | [INFO] [stdout] 545 | const SIZES_US: [i64; 4] = [86_400_000_000, 3_600_000_000, 60_000_000, 1_000_000]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SIZES_MS` [INFO] [stdout] --> src/fmt.rs:546:1 [INFO] [stdout] | [INFO] [stdout] 546 | const SIZES_MS: [i64; 4] = [86_400_000, 3_600_000, 60_000, 1_000]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fmt_duration_ns` [INFO] [stdout] --> src/fmt.rs:548:4 [INFO] [stdout] | [INFO] [stdout] 548 | fn fmt_duration_ns(f: &mut Formatter<'_>, v: i64) -> fmt::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fmt_duration_us` [INFO] [stdout] --> src/fmt.rs:563:4 [INFO] [stdout] | [INFO] [stdout] 563 | fn fmt_duration_us(f: &mut Formatter<'_>, v: i64) -> fmt::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fmt_duration_ms` [INFO] [stdout] --> src/fmt.rs:576:4 [INFO] [stdout] | [INFO] [stdout] 576 | fn fmt_duration_ms(f: &mut Formatter<'_>, v: i64) -> fmt::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `format_duration` [INFO] [stdout] --> src/fmt.rs:587:4 [INFO] [stdout] | [INFO] [stdout] 587 | fn format_duration(f: &mut Formatter, v: i64, sizes: &[i64], names: &[&str]) -> fmt::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 34 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tu` [INFO] [stdout] --> src/datatypes.rs:416:39 [INFO] [stdout] | [INFO] [stdout] 416 | pub(crate) fn into_datetime(self, tu: TimeUnit, tz: &'a Option) -> Self { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tu` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tz` [INFO] [stdout] --> src/datatypes.rs:416:53 [INFO] [stdout] | [INFO] [stdout] 416 | pub(crate) fn into_datetime(self, tu: TimeUnit, tz: &'a Option) -> Self { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tz` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tu` [INFO] [stdout] --> src/datatypes.rs:425:39 [INFO] [stdout] | [INFO] [stdout] 425 | pub(crate) fn into_duration(self, tu: TimeUnit) -> Self { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tu` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timeunit` [INFO] [stdout] --> src/series/mod.rs:725:39 [INFO] [stdout] | [INFO] [stdout] 725 | pub(crate) fn into_datetime(self, timeunit: TimeUnit, tz: Option) -> Series { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeunit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tz` [INFO] [stdout] --> src/series/mod.rs:725:59 [INFO] [stdout] | [INFO] [stdout] 725 | pub(crate) fn into_datetime(self, timeunit: TimeUnit, tz: Option) -> Series { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tz` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `timeunit` [INFO] [stdout] --> src/series/mod.rs:751:39 [INFO] [stdout] | [INFO] [stdout] 751 | pub(crate) fn into_duration(self, timeunit: TimeUnit) -> Series { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_timeunit` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/chunked_array/ops/explode.rs:260:13 [INFO] [stdout] | [INFO] [stdout] 260 | let mut s = if ca.can_fast_explode() { [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `align_chunks_ternary` [INFO] [stdout] --> src/utils/mod.rs:781:15 [INFO] [stdout] | [INFO] [stdout] 781 | pub(crate) fn align_chunks_ternary<'a, A, B, C>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `ordering_other_columns` [INFO] [stdout] --> src/chunked_array/ops/sort/mod.rs:352:4 [INFO] [stdout] | [INFO] [stdout] 352 | fn ordering_other_columns<'a>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SECONDS_IN_DAY` [INFO] [stdout] --> src/chunked_array/temporal/conversion.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | pub(crate) const SECONDS_IN_DAY: i64 = 86_400; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `naive_datetime_to_date` [INFO] [stdout] --> src/chunked_array/temporal/conversion.rs:57:15 [INFO] [stdout] | [INFO] [stdout] 57 | pub(crate) fn naive_datetime_to_date(v: NaiveDateTime) -> i32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `NS_IN_DAY` [INFO] [stdout] --> src/chunked_array/temporal/conversion.rs:61:1 [INFO] [stdout] | [INFO] [stdout] 61 | pub(crate) const NS_IN_DAY: i64 = 86_400_000_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `US_IN_DAY` [INFO] [stdout] --> src/chunked_array/temporal/conversion.rs:62:1 [INFO] [stdout] | [INFO] [stdout] 62 | pub(crate) const US_IN_DAY: i64 = 86_400_000_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `MS_IN_DAY` [INFO] [stdout] --> src/chunked_array/temporal/conversion.rs:63:1 [INFO] [stdout] | [INFO] [stdout] 63 | pub(crate) const MS_IN_DAY: i64 = 86_400_000; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `into_datetime` [INFO] [stdout] --> src/datatypes.rs:416:19 [INFO] [stdout] | [INFO] [stdout] 416 | pub(crate) fn into_datetime(self, tu: TimeUnit, tz: &'a Option) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `into_duration` [INFO] [stdout] --> src/datatypes.rs:425:19 [INFO] [stdout] | [INFO] [stdout] 425 | pub(crate) fn into_duration(self, tu: TimeUnit) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SIZES_NS` [INFO] [stdout] --> src/fmt.rs:538:1 [INFO] [stdout] | [INFO] [stdout] 538 | / const SIZES_NS: [i64; 4] = [ [INFO] [stdout] 539 | | 86_400_000_000_000, [INFO] [stdout] 540 | | 3_600_000_000_000, [INFO] [stdout] 541 | | 60_000_000_000, [INFO] [stdout] 542 | | 1_000_000_000, [INFO] [stdout] 543 | | ]; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `NAMES` [INFO] [stdout] --> src/fmt.rs:544:1 [INFO] [stdout] | [INFO] [stdout] 544 | const NAMES: [&str; 4] = ["day", "hour", "minute", "second"]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SIZES_US` [INFO] [stdout] --> src/fmt.rs:545:1 [INFO] [stdout] | [INFO] [stdout] 545 | const SIZES_US: [i64; 4] = [86_400_000_000, 3_600_000_000, 60_000_000, 1_000_000]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SIZES_MS` [INFO] [stdout] --> src/fmt.rs:546:1 [INFO] [stdout] | [INFO] [stdout] 546 | const SIZES_MS: [i64; 4] = [86_400_000, 3_600_000, 60_000, 1_000]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fmt_duration_ns` [INFO] [stdout] --> src/fmt.rs:548:4 [INFO] [stdout] | [INFO] [stdout] 548 | fn fmt_duration_ns(f: &mut Formatter<'_>, v: i64) -> fmt::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fmt_duration_us` [INFO] [stdout] --> src/fmt.rs:563:4 [INFO] [stdout] | [INFO] [stdout] 563 | fn fmt_duration_us(f: &mut Formatter<'_>, v: i64) -> fmt::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `fmt_duration_ms` [INFO] [stdout] --> src/fmt.rs:576:4 [INFO] [stdout] | [INFO] [stdout] 576 | fn fmt_duration_ms(f: &mut Formatter<'_>, v: i64) -> fmt::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `format_duration` [INFO] [stdout] --> src/fmt.rs:587:4 [INFO] [stdout] | [INFO] [stdout] 587 | fn format_duration(f: &mut Formatter, v: i64, sizes: &[i64], names: &[&str]) -> fmt::Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 40 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.62s [INFO] running `Command { std: "docker" "inspect" "ba2e5ceb5eced7a3fd1a438e97a7ec93986f30156f5ee115dbec327b475fd833", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba2e5ceb5eced7a3fd1a438e97a7ec93986f30156f5ee115dbec327b475fd833", kill_on_drop: false }` [INFO] [stdout] ba2e5ceb5eced7a3fd1a438e97a7ec93986f30156f5ee115dbec327b475fd833