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Allow writing Variant to files and test parquet-variant IO

#7945Merged
Comparing
adamg/variant-to-file
(
93cc893
) with
develop
(
19a1fb3
)
CodSpeed Performance Gauge
+3%
Improvement
1
Regression
1
Untouched
1224
Archived
11

Benchmarks

1237 total
chunked_varbinview_canonical_into[(100, 100)]
vortex-array/benches/chunk_array_builder.rs
CodSpeed Performance Gauge
-11%
273.1 µs307.8 µs
chunked_varbinview_opt_canonical_into[(1000, 10)]
vortex-array/benches/chunk_array_builder.rs
CodSpeed Performance Gauge
+20%
224.9 µs187.5 µs
bitwise_not_vortex_buffer_mut[128]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
-9%
304.4 ns333.6 ns
bitwise_not_vortex_buffer_mut[1024]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
-8%
336.9 ns366.1 ns
bitwise_not_vortex_buffer_mut[2048]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
-7%
400.6 ns429.7 ns
iter_arrow_buffer[128]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+7%
919.4 ns861.1 ns
cuda/bitpacked_patched_u8/unpack/1%[100M]
vortex-cuda/benches/bitpacked_cuda.rs::benches::benchmark_bitunpack_with_patches::cuda
CodSpeed Performance Gauge
+7%
410.2 µs384.3 µs
set_indices_arrow_buffer[128]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+6%
1,010.3 ns951.9 ns
map_each[BufferMut<i32>, 128]
vortex-buffer/benches/vortex_buffer.rs
CodSpeed Performance Gauge
-6%
466.1 ns495.3 ns
true_count_arrow_buffer[1024]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
-6%
998.9 ns1,057.2 ns
true_count_arrow_buffer[2048]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
-5%
1.1 µs1.1 µs
cuda/bitpacked_u32/unpack/6bw[100M]
vortex-cuda/benches/bitpacked_cuda.rs::benches::benchmark_bitunpack::cuda
CodSpeed Performance Gauge
+5%
1.1 ms1 ms
cuda/alp_for_bp_6bw_f32/dispatch_f32[100M]
vortex-cuda/benches/dynamic_dispatch_cuda.rs::benches::benchmark_dynamic_dispatch::cuda
CodSpeed Performance Gauge
-5%
1 ms1.1 ms
true_count_arrow_buffer[128]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
-4%
755 ns784.2 ns
compress[(10000, 4)]
encodings/runend/benches/run_end_compress.rs
CodSpeed Performance Gauge
-4%
196 µs203.2 µs
compress[(100000, 4)]
encodings/runend/benches/run_end_compress.rs
CodSpeed Performance Gauge
-4%
2 ms2.1 ms
take_10_contiguous
encodings/fastlanes/benches/bitpacking_take.rs
CodSpeed Performance Gauge
+3%
26.6 µs25.7 µs
value_arrow_buffer[128]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
-3%
923.1 ns952.2 ns
decompress[u8, (1000, 16)]
encodings/runend/benches/run_end_compress.rs
CodSpeed Performance Gauge
+3%
19.1 µs18.5 µs
bitwise_not_arrow_buffer[128]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+3%
2.1 µs2.1 µs
true_count_arrow_buffer[16384]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
-3%
2.1 µs2.1 µs
cuda/bitpacked_patched_u32/unpack/1%[100M]
vortex-cuda/benches/bitpacked_cuda.rs::benches::benchmark_bitunpack_with_patches::cuda
CodSpeed Performance Gauge
-3%
1 ms1.1 ms
bitwise_not_arrow_buffer[1024]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+3%
2.3 µs2.3 µs
bitwise_not_arrow_buffer[2048]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+3%
2.4 µs2.3 µs
push_vortex_buffer[128]
vortex-buffer/benches/vortex_buffer.rs
CodSpeed Performance Gauge
-3%
1.1 µs1.2 µs

Commits

Click on a commit to change the comparison range
Base
develop
19a1fb3
-0.01%
simplify test
5efb775
1 month ago
by AdamGS
+3.15%
Fix variant canonicalization
93cc893
1 month ago
by AdamGS
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