[EXP][C++] Deduplicate schemas when scanning Dataset
conbench-apache-arrow / Conbench performance report
failed
Jan 23, 2025 in 0s
Found 775 regressions
Thanks for your patience. Conbench analyzed the 4 benchmarking runs that have been run so far on PR commit a0503f3.
Benchmarks with performance regressions
There were 775 possible performance regressions, according to the lookback z-score method.
Benchmarks with regressions:
- Pull Request Run on
test-mac-armat 2025-01-23 18:46:18ZTakeChunkedChunkedStringFewMonotonicIndices(C++) with params=4194304/1, source=cpp-micro, suite=arrow-compute-vector-selection-benchmarkListSliceStringListViewWithStop(C++) with params=65536/0, source=cpp-micro, suite=arrow-compute-scalar-list-benchmarkListSliceInt64ListWithStepAndStop(C++) with params=65536/10, source=cpp-micro, suite=arrow-compute-scalar-list-benchmarkBenchmarkBitmapVisitUInt8And(C++) with params=131072/1, source=cpp-micro, suite=arrow-bit-util-benchmarkTableSortIndicesInt64Narrow(C++) with params=1048576/4/16/32, source=cpp-micro, suite=arrow-compute-vector-sort-benchmarkRecordBatchSortIndicesInt64Narrow(C++) with params=1048576/0/8, source=cpp-micro, suite=arrow-compute-vector-sort-benchmarkBM_BatchComputeHash(C++) with params=, source=cpp-micro, suite=parquet-bloom-filter-benchmarkResolveManyUInt64Sorted(C++) with params=chunked_array_length:65535/num_chunks:100/num_indices:32764, source=cpp-micro, suite=arrow-chunk-resolver-benchmarkParseJSONFields(C++) with params=ordered:1/schema:1/sparsity:10/num_fields:10, source=cpp-micro, suite=arrow-json-parser-benchmarkParseJSONFields(C++) with params=ordered:1/schema:0/sparsity:0/num_fields:100, source=cpp-micro, suite=arrow-json-parser-benchmarkFilterOverheadIsolated(C++) with params=ref_only_expression/batch_size:100000/null_prob:0/bool_true_prob:50/real_time, source=cpp-micro, suite=arrow-acero-filter-benchmarkRoundDerivativesArrayBenchmark(C++) with params=<Floor, FloatType>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-round-benchmarkListSliceStringListViewWithStop(C++) with params=65536/10000, source=cpp-micro, suite=arrow-compute-scalar-list-benchmarkBM_ExecSpanIterator(C++) with params=1024, source=cpp-micro, suite=arrow-compute-function-benchmarkShortVectorInsertAtEnd(C++) with params=<STATIC_VECTOR(std::shared_ptr)>, source=cpp-micro, suite=arrow-small-vector-benchmarkBitmapEqualsWithoutOffset(C++) with params=8192, source=cpp-micro, suite=arrow-bit-util-benchmarkReadBuffer(C++) with params=num_cols:4096/is_partial:0/real_time, source=cpp-micro, suite=arrow-ipc-read-write-benchmarkTypeEqualsWithMetadata(C++) with source=cpp-micro, suite=arrow-type-benchmarkRoundArrayBenchmark(C++) with params=<Round, UInt64Type, RoundMode::HALF_TOWARDS_ZERO>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-round-benchmarkTakeChunkedChunkedStringRandomIndicesWithNulls(C++) with params=4194304/1000, source=cpp-micro, suite=arrow-compute-vector-selection-benchmarkBitBlockCounterFourWordsSum(C++) with params=8, source=cpp-micro, suite=arrow-bit-block-counter-benchmarkAsOfJoinOverhead(C++) with params=left_freq:400/left_cols:20/left_ids:100/batch_size:4000/num_right_tables:1/right_freq:400/right_cols:20/right_ids:100/real_time, source=cpp-micro, suite=arrow-acero-asof-join-benchmarkListSliceInt64ListViewWithStepAndStop(C++) with params=65536/0, source=cpp-micro, suite=arrow-compute-scalar-list-benchmarkBenchmarkTemporal(C++) with params=<Subsecond, non_zoned>/4194304/0, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkResolveManyUInt16Sorted(C++) with params=chunked_array_length:65535/num_chunks:100/num_indices:32764, source=cpp-micro, suite=arrow-chunk-resolver-benchmarkArrayArrayKernel(C++) with params=<Divide, Int8Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkValueCountsDictionaryChunks(C++) with params=6, source=cpp-micro, suite=arrow-compute-vector-hash-benchmarkBenchmarkTemporalBinary(C++) with params=<QuartersBetween, date32_type>/4194304/100, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkTableSortIndicesInt64Wide(C++) with params=1048576/4/2/1, source=cpp-micro, suite=arrow-compute-vector-sort-benchmarkFilterOverheadIsolated(C++) with params=ref_only_expression/batch_size:1000/null_prob:0/bool_true_prob:50/real_time, source=cpp-micro, suite=arrow-acero-filter-benchmarkFilterOverhead(C++) with params=selectivity_benchmark/batch_size:1000000/null_prob:10/bool_true_prob:50/real_time, source=cpp-micro, suite=arrow-acero-filter-benchmarkFilterOverhead(C++) with params=selectivity_benchmark/batch_size:100000/null_prob:100/bool_true_prob:50/real_time, source=cpp-micro, suite=arrow-acero-filter-benchmarkBitBlockCounterBench(C++) with params=1031168, source=cpp-micro, suite=arrow-bitmap-reader-benchmarkHexParsing(C++) with params=, source=cpp-micro, suite=arrow-value-parsing-benchmarkTakeChunkedChunkedFSBRandomIndicesWithNulls(C++) with params=4194304/10/8, source=cpp-micro, suite=arrow-compute-vector-selection-benchmarkBitBlockCounterFourWordsSumWithOffset(C++) with params=32768, source=cpp-micro, suite=arrow-bit-block-counter-benchmarkIfElseBenchListViewUInt32Contiguous(C++) with params=1048576/0, source=cpp-micro, suite=arrow-compute-scalar-if-else-benchmarkCastInt64ToInt32Unsafe(C++) with params=4194304/0, source=cpp-micro, suite=arrow-compute-scalar-cast-benchmarkMoveShortVector(C++) with params=<STATIC_VECTOR(std::shared_ptr)>, source=cpp-micro, suite=arrow-small-vector-benchmarkAsOfJoinOverhead(C++) with params=left_freq:400/left_cols:20/left_ids:500/batch_size:4000/num_right_tables:10/right_freq:400/right_cols:20/right_ids:500/real_time, source=cpp-micro, suite=arrow-acero-asof-join-benchmarkBenchmarkTemporalRounding(C++) with params=<FloorTemporal, non_zoned, round_1_month>/4194304/0, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkBM_WriteInt64Column(C++) with params=Repetition::REQUIRED/1048576, source=cpp-micro, suite=parquet-column-io-benchmarkArrayScalarKernel(C++) with params=<MultiplyChecked, UInt64Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkConstructFromEmptyStdVector(C++) with params=<STATIC_VECTOR(std::string)>, source=cpp-micro, suite=arrow-small-vector-benchmarkThreadPoolSpawn(C++) with params=threads:2/task_cost:100000/real_time, source=cpp-micro, suite=arrow-thread-pool-benchmarkRecordBatchSortIndicesInt64Narrow(C++) with params=1048576/0/16, source=cpp-micro, suite=arrow-compute-vector-sort-benchmarkFilterFixedSizeBinaryFilterNoNulls(C++) with params=4194304/0/9, source=cpp-micro, suite=arrow-compute-vector-selection-benchmarkArrayArrayKernel(C++) with params=<AddChecked, UInt8Type>/size:4194304/inverse_null_proportion:100, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkReadMmapCachedFileAsync(C++) with params=num_cols:4096/is_partial:0/real_time, source=cpp-micro, suite=arrow-ipc-read-write-benchmarkArrayArrayKernel(C++) with params=<MultiplyChecked, UInt8Type>/size:4194304/inverse_null_proportion:100, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkTableSortIndicesInt64Wide(C++) with params=1048576/0/16/4, source=cpp-micro, suite=arrow-compute-vector-sort-benchmarkTakeFixedSizeBinaryMonotonicIndices(C++) with params=4194304/1000/8, source=cpp-micro, suite=arrow-compute-vector-selection-benchmarkArrayScalarKernel(C++) with params=<Multiply, UInt64Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkBenchmarkTemporal(C++) with params=<USYear, non_zoned>/4194304/100, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkReadCachedFileAsync(C++) with params=num_cols:4096/is_partial:0/real_time, source=cpp-micro, suite=arrow-ipc-read-write-benchmarkTableSortIndicesInt64Wide(C++) with params=1048576/0/1/1, source=cpp-micro, suite=arrow-compute-vector-sort-benchmarkReadCompressedBuffer(C++) with params=num_cols:8/is_partial:1/real_time, source=cpp-micro, suite=arrow-ipc-read-write-benchmarkTakeChunkedChunkedStringFewMonotonicIndices(C++) with params=4194304/1000, source=cpp-micro, suite=arrow-compute-vector-selection-benchmarkBenchmarkTemporal(C++) with params=<USWeek, zoned>/4194304/0, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkBM_ComputeHash(C++) with params=, source=cpp-micro, suite=parquet-bloom-filter-benchmarkReadCompressedBufferAsync(C++) with params=num_cols:8/is_partial:1/real_time, source=cpp-micro, suite=arrow-ipc-read-write-benchmarkTableSortIndicesInt64Narrow(C++) with params=1048576/4/16/4, source=cpp-micro, suite=arrow-compute-vector-sort-benchmarkArrayArrayKernel(C++) with params=<MultiplyChecked, UInt8Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkBenchmarkTemporalBinary(C++) with params=<MonthDayNanoBetween, time64_type>/4194304/100, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkArrayScalarKernel(C++) with params=<Divide, Int16Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkArrayScalarKernel(C++) with params=<Subtract, Int64Type>/size:4194304/inverse_null_proportion:100, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkDetectUIntWidthNulls(C++) with source=cpp-micro, suite=arrow-int-util-benchmarkBinaryBitmapReaderSumWithOffset(C++) with params=4096, source=cpp-micro, suite=arrow-bit-block-counter-benchmarkArrayScalarKernel(C++) with params=<Add, UInt8Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkInlinedTrieLookupFound(C++) with source=cpp-micro, suite=arrow-trie-benchmarkTakeStringRandomIndicesNoNulls(C++) with params=4194304/1000, source=cpp-micro, suite=arrow-compute-vector-selection-benchmarkBenchmarkTemporalRounding(C++) with params=<RoundTemporal, non_zoned, round_10_month>/4194304/100, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkArrayArrayKernel(C++) with params=<DivideChecked, UInt16Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkIfElseBenchListViewString32(C++) with params=1048576/0, source=cpp-micro, suite=arrow-compute-scalar-if-else-benchmarkConstructFromShortStdVector(C++) with params=<SMALL_VECTOR(int)>, source=cpp-micro, suite=arrow-small-vector-benchmarkFilterStringFilterNoNulls(C++) with params=4194304/12, source=cpp-micro, suite=arrow-compute-vector-selection-benchmarkErrorSchemeNoErrorNoInline(C++) with source=cpp-micro, suite=arrow-type-benchmarkCheckIndexBoundsUInt32(C++) with params=4194304/1, source=cpp-micro, suite=arrow-int-util-benchmarkParseJSONFields(C++) with params=ordered:1/schema:0/sparsity:0/num_fields:1000, source=cpp-micro, suite=arrow-json-parser-benchmarkBenchmarkTemporal(C++) with params=<USWeek, non_zoned>/4194304/100, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkTableSortIndicesInt64Narrow(C++) with params=1048576/100/2/1, source=cpp-micro, suite=arrow-compute-vector-sort-benchmarkConstructFromEmptyStdVector(C++) with params=<STATIC_VECTOR(int)>, source=cpp-micro, suite=arrow-small-vector-benchmarkTableSortIndicesInt64Narrow(C++) with params=1048576/0/1/32, source=cpp-micro, suite=arrow-compute-vector-sort-benchmarkArrayArrayKernel(C++) with params=<DivideChecked, UInt8Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkUniqueInt64(C++) with params=6, source=cpp-micro, suite=arrow-compute-vector-hash-benchmarkTakeChunkedChunkedFSBRandomIndicesWithNulls(C++) with params=4194304/0/9, source=cpp-micro, suite=arrow-compute-vector-selection-benchmarkBinaryBitmapReaderSum(C++) with params=4096, source=cpp-micro, suite=arrow-bit-block-counter-benchmarkListSliceStringListViewWithStop(C++) with params=65536/2, source=cpp-micro, suite=arrow-compute-scalar-list-benchmarkValueCountsDictionaryChunks(C++) with params=11, source=cpp-micro, suite=arrow-compute-vector-hash-benchmarkBitmapReaderSumWithOffset(C++) with params=32768, source=cpp-micro, suite=arrow-bit-block-counter-benchmarkBenchmarkTemporalBinary(C++) with params=<MonthDayNanoBetween, non_zoned>/4194304/100, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkUniqueInt64(C++) with params=12, source=cpp-micro, suite=arrow-compute-vector-hash-benchmarkThreadPoolSubmit(C++) with params=threads:4/task_cost:100000/real_time, source=cpp-micro, suite=arrow-thread-pool-benchmarkRoundDerivativesArrayBenchmark(C++) with params=<Trunc, FloatType>/size:4194304/inverse_null_proportion:100, source=cpp-micro, suite=arrow-compute-scalar-round-benchmarkBenchmarkTemporal(C++) with params=<USWeek, non_zoned>/4194304/0, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkTableSortIndicesInt64Narrow(C++) with params=1048576/100/16/32, source=cpp-micro, suite=arrow-compute-vector-sort-benchmarkReverseSetBitRunReader(C++) with params=-1, source=cpp-micro, suite=arrow-bit-util-benchmarkBenchmarkTemporalBinary(C++) with params=<WeeksBetween, non_zoned>/4194304/0, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkFilterFSLInt64FilterNoNulls(C++) with params=4194304/0, source=cpp-micro, suite=arrow-compute-vector-selection-benchmarktpch(R) with engine=arrow, format=parquet, language=R, memory_map=False, query_id=TPCH-11, scale_factor=1ArrayScalarKernel(C++) with params=<Subtract, Int8Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkBinaryBitBlockCounterSum(C++) with params=4096, source=cpp-micro, suite=arrow-bit-block-counter-benchmarkRecordBatchSortIndicesInt64Narrow(C++) with params=1048576/100/16, source=cpp-micro, suite=arrow-compute-vector-sort-benchmarkFilterOverhead(C++) with params=not_null_to_is_true_multipass_benchmark/batch_size:1000000/null_prob:0/bool_true_prob:25/real_time, source=cpp-micro, suite=arrow-acero-filter-benchmarkTableSortIndicesInt64Narrow(C++) with params=1048576/0/2/4, source=cpp-micro, suite=arrow-compute-vector-sort-benchmarkTableSortIndicesInt64Wide(C++) with params=1048576/4/1/32, source=cpp-micro, suite=arrow-compute-vector-sort-benchmarkIntegerParsing(C++) with params=, source=cpp-micro, suite=arrow-value-parsing-benchmarkShortVectorInsertAtEnd(C++) with params=<SMALL_VECTOR(int)>, source=cpp-micro, suite=arrow-small-vector-benchmarkBenchmarkTemporalBinary(C++) with params=<MonthDayNanoBetween, date32_type>/4194304/100, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkBinaryBitBlockCounterSum(C++) with params=32768, source=cpp-micro, suite=arrow-bit-block-counter-benchmarkBinaryBitmapReaderSumWithOffset(C++) with params=65536, source=cpp-micro, suite=arrow-bit-block-counter-benchmarkGrouperWithMultiTypes(C++) with params="{int64}"/4096/10, source=cpp-micro, suite=arrow-compute-grouper-benchmarkDetectIntWidthNoNulls(C++) with source=cpp-micro, suite=arrow-int-util-benchmarkValueCountsDictionaryChunks(C++) with params=13, source=cpp-micro, suite=arrow-compute-vector-hash-benchmarkShortVectorInsert(C++) with params=<STATIC_VECTOR(int)>, source=cpp-micro, suite=arrow-small-vector-benchmarkTakeChunkedChunkedFSBRandomIndicesWithNulls(C++) with params=4194304/1000/9, source=cpp-micro, suite=arrow-compute-vector-selection-benchmarkTakeChunkedChunkedInt64RandomIndicesNoNulls(C++) with params=4194304/2, source=cpp-micro, suite=arrow-compute-vector-selection-benchmarkArrayScalarKernel(C++) with params=<AddChecked, UInt16Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkChunkedArraySortIndicesString(C++) with params=8388608/100, source=cpp-micro, suite=arrow-compute-vector-sort-benchmarkBitBlockCounterFourWordsSumWithOffset(C++) with params=4096, source=cpp-micro, suite=arrow-bit-block-counter-benchmarkMoveShortVector(C++) with params=<STD_VECTOR(std::shared_ptr)>, source=cpp-micro, suite=arrow-small-vector-benchmarkArrayArrayKernel(C++) with params=<AddChecked, UInt32Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkListSliceStringListView(C++) with params=65536/10000, source=cpp-micro, suite=arrow-compute-scalar-list-benchmarkBenchmarkTemporalRounding(C++) with params=<RoundTemporal, non_zoned, round_10_month>/4194304/0, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkTakeChunkedChunkedFSBRandomIndicesWithNulls(C++) with params=4194304/0/8, source=cpp-micro, suite=arrow-compute-vector-selection-benchmarkBenchmarkTemporalBinary(C++) with params=<MonthsBetween, date32_type>/4194304/100, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkCopyShortVector(C++) with params=<STATIC_VECTOR(int)>, source=cpp-micro, suite=arrow-small-vector-benchmarkListSliceInt64List(C++) with params=65536/100, source=cpp-micro, suite=arrow-compute-scalar-list-benchmarkBitmapWordReaderBench(C++) with params=1031168, source=cpp-micro, suite=arrow-bitmap-reader-benchmarkTakeChunkedChunkedStringMonotonicIndices(C++) with params=4194304/1, source=cpp-micro, suite=arrow-compute-vector-selection-benchmarkBM_BatchInsertHash(C++) with source=cpp-micro, suite=parquet-bloom-filter-benchmarkCaseWhenBenchListViewInt64(C++) with params=65536/0, source=cpp-micro, suite=arrow-compute-scalar-if-else-benchmarkFilterOverheadIsolated(C++) with params=simple_expression/batch_size:1000/null_prob:0/bool_true_prob:50/real_time, source=cpp-micro, suite=arrow-acero-filter-benchmarkBM_ReadInt64Column(C++) with params=<Repetition::OPTIONAL, Compression::SNAPPY>/65536/1024, source=cpp-micro, suite=parquet-column-io-benchmarkUniqueInt64(C++) with params=10, source=cpp-micro, suite=arrow-compute-vector-hash-benchmarkBenchmarkTemporal(C++) with params=<USWeek, zoned>/4194304/100, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkArrayScalarKernel(C++) with params=<SubtractChecked, Int64Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkTakeChunkedChunkedFSBRandomIndicesWithNulls(C++) with params=4194304/10/9, source=cpp-micro, suite=arrow-compute-vector-selection-benchmarklazy_copy_converting(C++) with source=cpp-micro, suite=arrow-range-benchmarkThreadPoolSubmit(C++) with params=threads:1/task_cost:100000/real_time, source=cpp-micro, suite=arrow-thread-pool-benchmarkAsOfJoinOverhead(C++) with params=left_freq:400/left_cols:10/left_ids:500/batch_size:4000/num_right_tables:1/right_freq:400/right_cols:10/right_ids:500/real_time, source=cpp-micro, suite=arrow-acero-asof-join-benchmarkBitmapReaderSum(C++) with params=64, source=cpp-micro, suite=arrow-bit-block-counter-benchmarkBenchmarkTemporal(C++) with params=<Month, non_zoned>/4194304/100, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkListSliceInt64ListView(C++) with params=65536/10, source=cpp-micro, suite=arrow-compute-scalar-list-benchmarkCastDoubleToInt32Unsafe(C++) with params=4194304/1, source=cpp-micro, suite=arrow-compute-scalar-cast-benchmarkBM_ReadInt64Column(C++) with params=<Repetition::REPEATED, Compression::LZ4>/65536/1024, source=cpp-micro, suite=parquet-column-io-benchmarkArrayRangeEqualsInt32(C++) with params=65536/1, source=cpp-micro, suite=arrow-compare-benchmarkTableSortIndicesInt64Narrow(C++) with params=1048576/100/8/32, source=cpp-micro, suite=arrow-compute-vector-sort-benchmarkBitmapReaderSum(C++) with params=8, source=cpp-micro, suite=arrow-bit-block-counter-benchmarkTakeChunkedChunkedStringRandomIndicesWithNulls(C++) with params=4194304/2, source=cpp-micro, suite=arrow-compute-vector-selection-benchmarkHexParsing(C++) with params=, source=cpp-micro, suite=arrow-value-parsing-benchmarkCastInt64ToInt32Safe(C++) with params=4194304/0, source=cpp-micro, suite=arrow-compute-scalar-cast-benchmarkListSliceInt64ListViewWithStop(C++) with params=65536/0, source=cpp-micro, suite=arrow-compute-scalar-list-benchmarkBenchmarkBitmapAnd(C++) with params=131072/2, source=cpp-micro, suite=arrow-bit-util-benchmarkBinaryBitmapReaderSumWithOffset(C++) with params=64, source=cpp-micro, suite=arrow-bit-block-counter-benchmarkListSliceInt64ListViewWithStop(C++) with params=65536/10000, source=cpp-micro, suite=arrow-compute-scalar-list-benchmarkConstructFromEmptyStdVector(C++) with params=<STD_VECTOR(std::shared_ptr)>, source=cpp-micro, suite=arrow-small-vector-benchmarkArrayArrayKernel(C++) with params=<SubtractChecked, UInt8Type>/size:4194304/inverse_null_proportion:100, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkBitmapReaderSum(C++) with params=4096, source=cpp-micro, suite=arrow-bit-block-counter-benchmarkArrayArrayKernel(C++) with params=<DivideChecked, UInt32Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkArrayScalarKernel(C++) with params=<Divide, Int8Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkShortVectorInsert(C++) with params=<SMALL_VECTOR(int)>, source=cpp-micro, suite=arrow-small-vector-benchmarkBenchmarkTemporal(C++) with params=<Quarter, non_zoned>/4194304/0, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkTakeChunkedChunkedStringFewMonotonicIndices(C++) with params=4194304/2, source=cpp-micro, suite=arrow-compute-vector-selection-benchmarkCastInt64ToInt32Unsafe(C++) with params=4194304/2, source=cpp-micro, suite=arrow-compute-scalar-cast-benchmarkListSliceInt64ListWithStepAndStop(C++) with params=65536/1, source=cpp-micro, suite=arrow-compute-scalar-list-benchmarkWriteRecordBatch(C++) with params=1/real_time, source=cpp-micro, suite=arrow-ipc-read-write-benchmarkTableSortIndicesInt64Narrow(C++) with params=1048576/4/8/1, source=cpp-micro, suite=arrow-compute-vector-sort-benchmarkMoveShortVector(C++) with params=<STATIC_VECTOR(std::string)>, source=cpp-micro, suite=arrow-small-vector-benchmarkValueCountsDictionaryChunks(C++) with params=8, source=cpp-micro, suite=arrow-compute-vector-hash-benchmarkFilterOverhead(C++) with params=not_null_to_is_true_multipass_benchmark/batch_size:10000/null_prob:0/bool_true_prob:25/real_time, source=cpp-micro, suite=arrow-acero-filter-benchmarkArrayScalarKernel(C++) with params=<Add, UInt8Type>/size:4194304/inverse_null_proportion:100, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkRoundArrayBenchmark(C++) with params=<Round, Int64Type, RoundMode::HALF_TO_ODD>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-round-benchmarkIfElseBenchListUInt32Contiguous(C++) with params=1048576/0, source=cpp-micro, suite=arrow-compute-scalar-if-else-benchmarkConstructFromEmptyStdVector(C++) with params=<SMALL_VECTOR(std::string)>, source=cpp-micro, suite=arrow-small-vector-benchmarkArrayRankStringNarrow(C++) with params=8388608/100/tiebreaker:2, source=cpp-micro, suite=arrow-compute-vector-sort-benchmarkIsInInt32LargeSet(C++) with params=1000000, source=cpp-micro, suite=arrow-compute-scalar-set-lookup-benchmarkRecordBatchSortIndicesInt64Narrow(C++) with params=1048576/100/2, source=cpp-micro, suite=arrow-compute-vector-sort-benchmarkBM_WriteInt64Column(C++) with params=<Repetition::OPTIONAL, Compression::LZ4>/1048576, source=cpp-micro, suite=parquet-column-io-benchmarkArrayScalarKernel(C++) with params=<SubtractChecked, UInt16Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkGrouperWithMultiTypes(C++) with params="{int32, boolean, utf8}"/4096/1, source=cpp-micro, suite=arrow-compute-grouper-benchmarkReadCachedFile(C++) with params=num_cols:4096/is_partial:0/real_time, source=cpp-micro, suite=arrow-ipc-read-write-benchmarkBenchmarkBitmapVisitUInt64And(C++) with params=131072/2, source=cpp-micro, suite=arrow-bit-util-benchmarkBenchmarkTemporalBinary(C++) with params=<DayTimeBetween, non_zoned>/4194304/0, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkGenerateBitsUnrolled(C++) with params=8192, source=cpp-micro, suite=arrow-bit-util-benchmarkErrorSchemeBool(C++) with source=cpp-micro, suite=arrow-type-benchmarkBenchmarkTemporal(C++) with params=<Second, non_zoned>/4194304/0, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkBinaryBitmapReaderSum(C++) with params=512, source=cpp-micro, suite=arrow-bit-block-counter-benchmarkArrayScalarKernel(C++) with params=<MultiplyChecked, Int16Type>/size:4194304/inverse_null_proportion:100, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkBM_ComputeHash(C++) with params=, source=cpp-micro, suite=parquet-bloom-filter-benchmarktpch(R) with engine=arrow, format=parquet, language=R, memory_map=False, query_id=TPCH-18, scale_factor=1CastDoubleToInt32Unsafe(C++) with params=4194304/2, source=cpp-micro, suite=arrow-compute-scalar-cast-benchmarkTakeChunkedChunkedFSBMonotonicIndices(C++) with params=4194304/1000/8, source=cpp-micro, suite=arrow-compute-vector-selection-benchmarkBenchmarkTemporal(C++) with params=<Subsecond, zoned>/4194304/0, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkCoalesceBench64(C++) with params=7, source=cpp-micro, suite=arrow-compute-scalar-if-else-benchmarkBitmapReaderSum(C++) with params=512, source=cpp-micro, suite=arrow-bit-block-counter-benchmarkTakeChunkedChunkedStringFewRandomIndicesWithNulls(C++) with params=4194304/10, source=cpp-micro, suite=arrow-compute-vector-selection-benchmarkIntegerParsing(C++) with params=, source=cpp-micro, suite=arrow-value-parsing-benchmarkBenchmarkTemporal(C++) with params=<DayOfYear, zoned>/4194304/0, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkShortVectorPushBack(C++) with params=<SMALL_VECTOR(int)>, source=cpp-micro, suite=arrow-small-vector-benchmarkIntegerParsing(C++) with params=, source=cpp-micro, suite=arrow-value-parsing-benchmarkBinaryJoinElementWiseArrayScalar(C++) with params=128, source=cpp-micro, suite=arrow-compute-scalar-string-benchmarkArrayArrayKernel(C++) with params=<AddChecked, Int16Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkGrouperWithMultiTypes(C++) with params="{int32}"/4096/10000, source=cpp-micro, suite=arrow-compute-grouper-benchmarkBM_ReadInt64Column(C++) with params=<Repetition::REQUIRED, Compression::LZ4>/65536/1024, source=cpp-micro, suite=parquet-column-io-benchmarkArrayArrayKernel(C++) with params=<Add, Int8Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkBitRunReader(C++) with params=10, source=cpp-micro, suite=arrow-bit-util-benchmarkBM_RleEncoding(C++) with params=65536/1, source=cpp-micro, suite=parquet-column-io-benchmarkArrayScalarKernel(C++) with params=<Multiply, UInt8Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkFilterOverhead(C++) with params=simple_expression/batch_size:1000000/null_prob:0/bool_true_prob:50/real_time, source=cpp-micro, suite=arrow-acero-filter-benchmarkArrayScalarKernel(C++) with params=<DivideChecked, UInt64Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkBM_BatchComputeHash(C++) with params=, source=cpp-micro, suite=parquet-bloom-filter-benchmarkIfElseBenchListViewString32Contiguous(C++) with params=1048576/0, source=cpp-micro, suite=arrow-compute-scalar-if-else-benchmarkBenchmarkTemporal(C++) with params=<Millisecond, non_zoned>/4194304/100, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkmemory_latency(C++) with params=33554432/repeats:1, source=cpp-micro, suite=arrow-machine-benchmarkScanOnlyBench(C++) with params=num_batches:1000/batch_size:10/scan_alg:0/real_time, source=cpp-micro, suite=arrow-dataset-scanner-benchmarkFilterOverhead(C++) with params=not_null_to_is_true_multipass_benchmark/batch_size:100000/null_prob:0/bool_true_prob:25/real_time, source=cpp-micro, suite=arrow-acero-filter-benchmarkConstructFromShortStdVector(C++) with params=<STATIC_VECTOR(std::string)>, source=cpp-micro, suite=arrow-small-vector-benchmarkBinaryBitmapReaderSum(C++) with params=65536, source=cpp-micro, suite=arrow-bit-block-counter-benchmarkTakeChunkedChunkedFSBRandomIndicesNoNulls(C++) with params=4194304/0/9, source=cpp-micro, suite=arrow-compute-vector-selection-benchmarkTakeStringMonotonicIndices(C++) with params=4194304/10, source=cpp-micro, suite=arrow-compute-vector-selection-benchmarkSetBitsTo(C++) with params=2, source=cpp-micro, suite=arrow-bit-util-benchmarkArrayScalarKernel(C++) with params=<DivideChecked, UInt8Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkBM_RleEncoding(C++) with params=1024/1, source=cpp-micro, suite=parquet-column-io-benchmarkCheckIndexBoundsUInt32(C++) with params=65536/1, source=cpp-micro, suite=arrow-int-util-benchmarkBenchmarkTemporalBinary(C++) with params=<WeeksBetween, date32_type>/4194304/100, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkIfElseBench64Contiguous(C++) with params=1048576/99, source=cpp-micro, suite=arrow-compute-scalar-if-else-benchmarkArrayScalarKernel(C++) with params=<AddChecked, UInt8Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkArrayArrayKernel(C++) with params=<SubtractChecked, UInt32Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkArrayScalarKernel(C++) with params=<Add, Int32Type>/size:4194304/inverse_null_proportion:100, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkArrayArrayKernel(C++) with params=<MultiplyChecked, UInt32Type>/size:4194304/inverse_null_proportion:0, source=cpp-micro, suite=arrow-compute-scalar-arithmetic-benchmarkFilterOverhead(C++) with params=not_null_to_is_true_multipass_benchmark/batch_size:1000/null_prob:50/bool_true_prob:50/real_time, source=cpp-micro, suite=arrow-acero-filter-benchmarkFilterOverhead(C++) with params=not_null_to_is_true_multipass_benchmark/batch_size:100000/null_prob:25/bool_true_prob:33/real_time, source=cpp-micro, suite=arrow-acero-filter-benchmarkBenchmarkTemporal(C++) with params=<Minute, non_zoned>/4194304/0, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkBinaryMathOpMultiply256(C++) with source=cpp-micro, suite=arrow-decimal-benchmarkBenchmarkTemporalBinary(C++) with params=<MonthDayNanoBetween, time32_type>/4194304/100, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkBM_ComputeHash(C++) with params=, source=cpp-micro, suite=parquet-bloom-filter-benchmarkFilterInt64FilterNoNulls(C++) with params=4194304/0, source=cpp-micro, suite=arrow-compute-vector-selection-benchmarkUniqueString100bytes(C++) with params=10, source=cpp-micro, suite=arrow-compute-vector-hash-benchmarkLongVectorInsertAtEnd(C++) with params=<STD_VECTOR(std::shared_ptr)>, source=cpp-micro, suite=arrow-small-vector-benchmarkBenchmarkTemporal(C++) with params=<ISOYear, non_zoned>/4194304/100, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkShortVectorPushBack(C++) with params=<STATIC_VECTOR(int)>, source=cpp-micro, suite=arrow-small-vector-benchmarkBinaryBitBlockCounterSumWithOffset(C++) with params=512, source=cpp-micro, suite=arrow-bit-block-counter-benchmarkBenchmarkBitmapVisitBitsetAnd(C++) with params=32768/1, source=cpp-micro, suite=arrow-bit-util-benchmarktpch(R) with engine=arrow, format=parquet, language=R, memory_map=False, query_id=TPCH-05, scale_factor=1ResolveManyUInt64Sorted(C++) with params=chunked_array_length:65535/num_chunks:100/num_indices:508, source=cpp-micro, suite=arrow-chunk-resolver-benchmarkArraySortIndicesBool(C++) with params=8388608/100, source=cpp-micro, suite=arrow-compute-vector-sort-benchmarkErrorSchemeStatusNoInline(C++) with source=cpp-micro, suite=arrow-type-benchmarkListSliceInt64ListViewWithStop(C++) with params=65536/10, source=cpp-micro, suite=arrow-compute-scalar-list-benchmarkBenchmarkTemporalRounding(C++) with params=<FloorTemporal, zoned, round_10_month>/4194304/0, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkIfElseBench32(C++) with params=1048576/0, source=cpp-micro, suite=arrow-compute-scalar-if-else-benchmarkAsOfJoinOverhead(C++) with params=left_freq:400/left_cols:20/left_ids:500/batch_size:4000/num_right_tables:1/right_freq:400/right_cols:20/right_ids:500/real_time, source=cpp-micro, suite=arrow-acero-asof-join-benchmarkCastInt64ToInt32Unsafe(C++) with params=4194304/1000, source=cpp-micro, suite=arrow-compute-scalar-cast-benchmarkBenchmarkTemporal(C++) with params=<DayOfYear, non_zoned>/4194304/0, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkBenchmarkTemporal(C++) with params=<Microsecond, zoned>/4194304/0, source=cpp-micro, suite=arrow-compute-scalar-temporal-benchmarkUnaryOp(C++) with source=cpp-micro, suite=arrow-decimal-benchmarkTableSortIndicesInt64Wide(C++) with params=1048576/4/1/4, source=cpp-micro, suite=arrow-compute-vector-sort-benchmarkTakeChunkedChunkedStringFewRandomIndicesWithNulls(C++) with params=4194304/1, source=cpp-micro, suite=arrow-compute-vector-selection-benchmark- [
BenchmarkBitmapAnd(C++) with params=131072/1, source=cpp-micro, suite=arrow-bit-util-benchmark](https:/...
Details
This report was generated using the lookback z-score method with a z-score threshold of 30.0.
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