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Eliminate redundant decompressions in VarBinArray canonicalization

#6692Merged
Comparing
bp/varbinarray
(
7c40bd7
) with
develop
(
be3198c
)
CodSpeed Performance Gauge
+12%
Improvement
1
Untouched
953
Skipped
1466

Benchmarks

2420 total
bitwise_not_vortex_buffer_mut[128]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+12%
530.3 ns471.9 ns
bitwise_not_vortex_buffer_mut[1024]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+9%
681.9 ns623.6 ns
bitwise_not_vortex_buffer_mut[2048]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+7%
846.9 ns788.6 ns
true_count_vortex_buffer[128]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+6%
1.1 µs1 µs
true_count_vortex_buffer[1024]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+5%
1.2 µs1.2 µs
set_indices_vortex_buffer[128]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+5%
1.3 µs1.3 µs
true_count_vortex_buffer[2048]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+4%
1.4 µs1.3 µs
map_each[BufferMut<i32>, 128]
vortex-buffer/benches/vortex_buffer.rs
CodSpeed Performance Gauge
+4%
799.7 ns770.6 ns
dict_canonicalize_uniform[16, 1000]
vortex-array/benches/take_primitive.rs
CodSpeed Performance Gauge
+3%
25.2 µs24.5 µs
i32_small_overlapping
vortex-array/benches/listview_rebuild.rs
CodSpeed Performance Gauge
+3%
68.7 µs66.7 µs
chunked_dict_primitive_into_canonical[f32, (1000, 10, 100)]
vortex-array/benches/chunked_dict_builder.rs
CodSpeed Performance Gauge
+3%
919.8 µs893.6 µs
dict_canonicalize_uniform[256, 1000]
vortex-array/benches/take_primitive.rs
CodSpeed Performance Gauge
+3%
25.8 µs25 µs
chunked_dict_primitive_into_canonical[f32, (1000, 10, 10)]
vortex-array/benches/chunked_dict_builder.rs
CodSpeed Performance Gauge
+3%
119.4 µs116.1 µs
chunked_dict_primitive_into_canonical[f32, (1000, 100, 100)]
vortex-array/benches/chunked_dict_builder.rs
CodSpeed Performance Gauge
+3%
935.9 µs909.8 µs
dict_canonicalize_zipfian[256, 1000]
vortex-array/benches/take_primitive.rs
CodSpeed Performance Gauge
+3%
25.5 µs24.8 µs
chunked_dict_primitive_into_canonical[f32, (1000, 100, 10)]
vortex-array/benches/chunked_dict_builder.rs
CodSpeed Performance Gauge
+3%
120.6 µs117.3 µs
i32_small
vortex-array/benches/listview_rebuild.rs
CodSpeed Performance Gauge
+3%
86.2 µs83.9 µs
chunked_dict_primitive_canonical_into[f32, (1000, 10, 10)]
vortex-array/benches/chunked_dict_builder.rs
CodSpeed Performance Gauge
+3%
110.4 µs107.5 µs
null_count_run_end[(10000, 1024, 0.01)]
encodings/runend/benches/run_end_null_count.rs
CodSpeed Performance Gauge
+3%
3.7 µs3.6 µs
null_count_run_end[(10000, 256, 0.01)]
encodings/runend/benches/run_end_null_count.rs
CodSpeed Performance Gauge
+3%
3.7 µs3.6 µs
null_count_run_end[(100000, 1024, 0.01)]
encodings/runend/benches/run_end_null_count.rs
CodSpeed Performance Gauge
+3%
3.7 µs3.6 µs
chunked_dict_primitive_canonical_into[f32, (1000, 100, 10)]
vortex-array/benches/chunked_dict_builder.rs
CodSpeed Performance Gauge
+3%
112.1 µs109.2 µs
decode_primitives[i64, (1000, 2)]
vortex-array/benches/dict_compress.rs
CodSpeed Performance Gauge
+3%
26.4 µs25.7 µs
decode_primitives[f32, (1000, 4)]
vortex-array/benches/dict_compress.rs
CodSpeed Performance Gauge
+3%
23.1 µs22.5 µs
push_n_vortex_buffer[u8, 128]
vortex-buffer/benches/vortex_buffer.rs
CodSpeed Performance Gauge
+3%
2.4 µs2.3 µs

Commits

Click on a commit to change the comparison range
Base
develop
be3198c
+12.36%
simplify and fix varbin canonicalization
2c3d3c4
2 days ago
by palaska
0%
Merge branch 'develop' into bp/varbinarray
7c40bd7
2 days ago
by palaska
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