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perf: remove implicit `ListViewArray` rebuild during `take` and `filter` operations
#8048
Merged
Comparing
mk/explicit-listview-compaction
(
856483d
) with
develop
(
012d0ec
)
CodSpeed Performance Gauge
-2%
Improvement
2
Regression
1
Untouched
1234
Unknown Walltime execution environment detected
Using the Walltime instrument on standard Hosted Runners will lead to inconsistent data. For the most accurate results, we recommend using
CodSpeed Macro Runners
: bare-metal machines fine-tuned for performance measurement consistency.
Benchmarks
Mode
CPU Simulation
Wall Time
Memory
Status
Regression
Improvement
Untouched
1237 total
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
fast_lt_out_of_range[4, 65536]
encodings/fastlanes/benches/bitpack_compare.rs
CodSpeed Performance Gauge
-22%
204.3 µs
*
262.4 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
baseline_eq[16, 65536]
encodings/fastlanes/benches/bitpack_compare.rs
CodSpeed Performance Gauge
+11%
287.6 µs
*
259.7 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
baseline_lt[16, 65536]
encodings/fastlanes/benches/bitpack_compare.rs
CodSpeed Performance Gauge
+10%
302.7 µs
*
274.8 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
fast_eq_out_of_range[16, 65536]
encodings/fastlanes/benches/bitpack_compare.rs
CodSpeed Performance Gauge
-10%
263.3 µs
*
291.5 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
fast_lt_out_of_range[16, 65536]
encodings/fastlanes/benches/bitpack_compare.rs
CodSpeed Performance Gauge
-9%
278.5 µs
*
306.7 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
map_each[BufferMut<i32>, 128]
vortex-buffer/benches/vortex_buffer.rs
CodSpeed Performance Gauge
-6%
466.1 ns
*
495.3 ns
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
null_count_run_end[(10000, 1024, 0.01)]
encodings/runend/benches/run_end_null_count.rs
CodSpeed Performance Gauge
+5%
3.5 µs
*
3.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
null_count_run_end[(10000, 256, 0.01)]
encodings/runend/benches/run_end_null_count.rs
CodSpeed Performance Gauge
+5%
3.5 µs
*
3.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
null_count_run_end[(100000, 1024, 0.01)]
encodings/runend/benches/run_end_null_count.rs
CodSpeed Performance Gauge
+5%
3.5 µs
*
3.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
transpose_scalar
encodings/fastlanes/benches/bit_transpose.rs
CodSpeed Performance Gauge
-5%
1.8 µs
*
1.9 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
slice_vortex_buffer[2048]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
-5%
1.2 µs
*
1.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
slice_vortex_buffer[1024]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
-5%
1.2 µs
*
1.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
slice_vortex_buffer[16384]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
-5%
1.2 µs
*
1.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
slice_vortex_buffer[128]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
-5%
1.2 µs
*
1.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
slice_vortex_buffer[65536]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
-5%
1.2 µs
*
1.3 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
cuda/runend/i32_runlen_1000[100M]
vortex-cuda/benches/runend_cuda.rs::benches::benchmark_runend::cuda
CodSpeed Performance Gauge
+4%
903.9 µs
867.3 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
cuda/alp_f32/0%[100M]
vortex-cuda/benches/alp_cuda.rs::benches::benchmark_alp_decode::cuda
CodSpeed Performance Gauge
+4%
2.4 ms
2.3 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
true_count_vortex_buffer[128]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+4%
764.7 ns
*
735.6 ns
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
true_count_arrow_buffer[128]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
-4%
755 ns
*
784.2 ns
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
take_10_contiguous
encodings/fastlanes/benches/bitpacking_take.rs
CodSpeed Performance Gauge
+3%
26.3 µs
*
25.4 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
untranspose_bmi2
encodings/fastlanes/benches/bit_transpose.rs::x86
CodSpeed Performance Gauge
-3%
1.7 µs
*
1.8 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
iter_vortex_buffer[128]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+3%
923.3 ns
*
894.2 ns
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
true_count_vortex_buffer[1024]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+3%
923.3 ns
*
894.2 ns
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
value_vortex_buffer[128]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+3%
952.2 ns
*
923.1 ns
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
decode_primitives[f32, (1000, 512)]
vortex-array/benches/dict_compress.rs
CodSpeed Performance Gauge
+3%
18.8 µs
*
18.3 µs
1
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50
Commits
Click on a commit to change the comparison range
Base
develop
012d0ec
+19.67%
public api
cd7c97e
23 days ago
-13.32%
address comments
8d3b902
23 days ago
-6.51%
fix test and comment
c1a4568
23 days ago
-1.6%
quick fix
dd60978
23 days ago
+6.57%
add doc comment
362be7e
23 days ago
-6.52%
address comments
17334a5
23 days ago
0%
add comment
856483d
23 days ago
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