Rework benchmarks to set up test data in constructors

[stloyd]

Change Log

Added

Fixed

Changed

• Rework benchmarks to set up test data in constructors

Removed

Deprecated

Security

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Description

To unify with other benchmarks, context is created once.

[github-actions]

Flow PHP - Benchmarks

^{_{Results of the benchmarks from this PR are compared with the results from 1.x branch.}}

Extractors

+-----------------------+-------------------+------+-----+-----------+-----------+
| benchmark             | subject           | revs | its | mem_peak  | mode      |
+-----------------------+-------------------+------+-----+-----------+-----------+
| AvroExtractorBench    | bench_extract_10k | 5    | 3   | 44.123mb  | 418.555ms |
| CSVExtractorBench     | bench_extract_10k | 5    | 3   | 14.007mb  | 346.905ms |
| JsonExtractorBench    | bench_extract_10k | 5    | 3   | 18.669mb  | 716.145ms |
| ParquetExtractorBench | bench_extract_10k | 5    | 3   | 237.793mb | 979.979ms |
| TextExtractorBench    | bench_extract_10k | 5    | 3   | 7.277mb   | 14.090ms  |
| XmlExtractorBench     | bench_extract_10k | 5    | 3   | 7.624mb   | 605.596ms |
+-----------------------+-------------------+------+-----+-----------+-----------+

Transformers

+-----------------------------+--------------------------+------+-----+----------+----------+
| benchmark                   | subject                  | revs | its | mem_peak | mode     |
+-----------------------------+--------------------------+------+-----+----------+----------+
| RenameEntryTransformerBench | bench_transform_10k_rows | 5    | 5   | 87.062mb | 59.864ms |
+-----------------------------+--------------------------+------+-----+----------+----------+

Loaders

+--------------------+----------------+------+-----+-----------+-----------+
| benchmark          | subject        | revs | its | mem_peak  | mode      |
+--------------------+----------------+------+-----+-----------+-----------+
| AvroLoaderBench    | bench_load_10k | 5    | 3   | 219.956mb | 684.346ms |
| CSVLoaderBench     | bench_load_10k | 5    | 3   | 47.140mb  | 68.747ms  |
| JsonLoaderBench    | bench_load_10k | 5    | 3   | 88.580mb  | 70.222ms  |
| ParquetLoaderBench | bench_load_10k | 5    | 3   | 281.201mb | 966.341ms |
| TextLoaderBench    | bench_load_10k | 5    | 3   | 16.567mb  | 36.214ms  |
+--------------------+----------------+------+-----+-----------+-----------+

Building Blocks

+-------------------------+----------------+------+-----+----------+-----------+
| benchmark               | subject        | revs | its | mem_peak | mode      |
+-------------------------+----------------+------+-----+----------+-----------+
| RowsBench               | bench_chunk_10 | 5    | 5   | 57.617mb | 3.544ms   |
| NativeEntryFactoryBench | bench_10k_rows | 5    | 5   | 83.908mb | 138.678ms |
| NativeEntryFactoryBench | bench_1k_rows  | 5    | 5   | 45.442mb | 13.897ms  |
| NativeEntryFactoryBench | bench_5k_rows  | 5    | 5   | 62.723mb | 69.671ms  |
+-------------------------+----------------+------+-----+----------+-----------+