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fix: Crash using empty `Series` in `LazyFrame.select()`

#16592Merged
Comparing
nameexhaustion:empty-sel
(
f54eec5
) with
main
(
fc4a00b
)
CodSpeed Performance Gauge
+1%
Improvements
0
Regressions
0
Untouched
37
New
0
Dropped
0
Ignored
1

Benchmarks

Passed

test_tpch_q11
py-polars/tests/benchmark/test_tpch.py::test_tpch_q11
CodSpeed Performance Gauge
+12%
4 ms
3.5 ms
test_tpch_q14
py-polars/tests/benchmark/test_tpch.py::test_tpch_q14
CodSpeed Performance Gauge
+8%
2.1 ms
1.9 ms
test_tpch_q2
py-polars/tests/benchmark/test_tpch.py::test_tpch_q2
CodSpeed Performance Gauge
+7%
4.2 ms
4 ms
test_tpch_q22
py-polars/tests/benchmark/test_tpch.py::test_tpch_q22
CodSpeed Performance Gauge
+7%
6.5 ms
6.1 ms
test_groupby_h2oai_q7
py-polars/tests/benchmark/test_group_by.py::test_groupby_h2oai_q7
CodSpeed Performance Gauge
+5%
2.1 ms
2 ms
test_groupby_h2oai_q3
py-polars/tests/benchmark/test_group_by.py::test_groupby_h2oai_q3
CodSpeed Performance Gauge
+4%
2.3 ms
2.2 ms
test_filter1
py-polars/tests/benchmark/test_filter.py::test_filter1
CodSpeed Performance Gauge
+4%
744.6 µs
716.9 µs
test_tpch_q1
py-polars/tests/benchmark/test_tpch.py::test_tpch_q1
CodSpeed Performance Gauge
+4%
16.5 ms
15.9 ms
test_write_read_scan_large_csv
py-polars/tests/benchmark/test_io.py::test_write_read_scan_large_csv
CodSpeed Performance Gauge
+3%
33.6 ms
32.5 ms
test_groupby_h2oai_q10
py-polars/tests/benchmark/test_group_by.py::test_groupby_h2oai_q10
CodSpeed Performance Gauge
+3%
6.4 ms
6.2 ms
test_tpch_q8
py-polars/tests/benchmark/test_tpch.py::test_tpch_q8
CodSpeed Performance Gauge
+2%
5.6 ms
5.5 ms
test_tpch_q13
py-polars/tests/benchmark/test_tpch.py::test_tpch_q13
CodSpeed Performance Gauge
+2%
9.6 ms
9.4 ms
test_groupby_h2oai_q8
py-polars/tests/benchmark/test_group_by.py::test_groupby_h2oai_q8
CodSpeed Performance Gauge
+2%
2.7 ms
2.6 ms
test_tpch_q5
py-polars/tests/benchmark/test_tpch.py::test_tpch_q5
CodSpeed Performance Gauge
+2%
4.5 ms
4.4 ms
test_groupby_h2oai_q6
py-polars/tests/benchmark/test_group_by.py::test_groupby_h2oai_q6
CodSpeed Performance Gauge
+1%
12.1 ms
12 ms
test_groupby_h2oai_q2
py-polars/tests/benchmark/test_group_by.py::test_groupby_h2oai_q2
CodSpeed Performance Gauge
+1%
4.2 ms
4.2 ms
test_tpch_q10
py-polars/tests/benchmark/test_tpch.py::test_tpch_q10
CodSpeed Performance Gauge
+1%
6.1 ms
6 ms
test_groupby_h2oai_q1
py-polars/tests/benchmark/test_group_by.py::test_groupby_h2oai_q1
CodSpeed Performance Gauge
+1%
2.1 ms
2.1 ms
test_tpch_q12
py-polars/tests/benchmark/test_tpch.py::test_tpch_q12
CodSpeed Performance Gauge
+1%
5.7 ms
5.7 ms
test_groupby_h2oai_q4
py-polars/tests/benchmark/test_group_by.py::test_groupby_h2oai_q4
CodSpeed Performance Gauge
+1%
1.8 ms
1.8 ms
test_tpch_q17
py-polars/tests/benchmark/test_tpch.py::test_tpch_q17
CodSpeed Performance Gauge
+1%
6.6 ms
6.5 ms
test_groupby_h2oai_q5
py-polars/tests/benchmark/test_group_by.py::test_groupby_h2oai_q5
CodSpeed Performance Gauge
+1%
1.8 ms
1.8 ms
test_tpch_q21
py-polars/tests/benchmark/test_tpch.py::test_tpch_q21
CodSpeed Performance Gauge
0%
202.7 ms
202.3 ms
test_to_numpy_series_chunked
py-polars/tests/benchmark/interop/test_numpy.py::test_to_numpy_series_chunked
CodSpeed Performance Gauge
0%
274.4 µs
274.8 µs
test_tpch_q9
py-polars/tests/benchmark/test_tpch.py::test_tpch_q9
CodSpeed Performance Gauge
0%
25.3 ms
25.3 ms
test_to_numpy_series_with_nulls
py-polars/tests/benchmark/interop/test_numpy.py::test_to_numpy_series_with_nulls
CodSpeed Performance Gauge
0%
308.7 µs
309.5 µs
test_tpch_q20
py-polars/tests/benchmark/test_tpch.py::test_tpch_q20
CodSpeed Performance Gauge
0%
6.1 ms
6.1 ms
test_to_numpy_series_zero_copy
py-polars/tests/benchmark/interop/test_numpy.py::test_to_numpy_series_zero_copy
CodSpeed Performance Gauge
-1%
127.9 µs
128.5 µs
test_groupby_h2oai_q9
py-polars/tests/benchmark/test_group_by.py::test_groupby_h2oai_q9
CodSpeed Performance Gauge
-1%
24.3 ms
24.4 ms
test_tpch_q6
py-polars/tests/benchmark/test_tpch.py::test_tpch_q6
CodSpeed Performance Gauge
-1%
1.8 ms
1.8 ms
test_tpch_q16
py-polars/tests/benchmark/test_tpch.py::test_tpch_q16
CodSpeed Performance Gauge
-1%
6.5 ms
6.6 ms
test_tpch_q18
py-polars/tests/benchmark/test_tpch.py::test_tpch_q18
CodSpeed Performance Gauge
-1%
10.9 ms
11 ms
test_tpch_q7
py-polars/tests/benchmark/test_tpch.py::test_tpch_q7
CodSpeed Performance Gauge
-2%
8.1 ms
8.2 ms
test_tpch_q19
py-polars/tests/benchmark/test_tpch.py::test_tpch_q19
CodSpeed Performance Gauge
-4%
7.1 ms
7.4 ms
test_tpch_q4
py-polars/tests/benchmark/test_tpch.py::test_tpch_q4
CodSpeed Performance Gauge
-5%
4.2 ms
4.4 ms
test_tpch_q3
py-polars/tests/benchmark/test_tpch.py::test_tpch_q3
CodSpeed Performance Gauge
-6%
5.4 ms
5.8 ms
test_tpch_q15
py-polars/tests/benchmark/test_tpch.py::test_tpch_q15
CodSpeed Performance Gauge
-9%
2.2 ms
2.4 ms

Ignored

test_filter2Ignored
py-polars/tests/benchmark/test_filter.py::test_filter2
CodSpeed Performance Gauge
0%
1 ms
1 ms

Commits

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Base
main
fc4a00b
+1%
fix: Crash using empty `Series` in `LazyFrame.select()`
f54eec5
8 months ago
by nameexhaustion
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