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Don't recalculate chunk offsets for ChunkedReader

#8231Merged
Comparing
myrrc/chunked-layout-offsets
(
6c1444c
) with
develop
(
2d00342
)
CodSpeed Performance Gauge
+30%
Improvement
3
Untouched
1261
Archived
11

Benchmarks

1275 total
chunked_bool_canonical_into[(1000, 10)]
vortex-array/benches/chunk_array_builder.rs
CodSpeed Performance Gauge
+49%
45.4 µs30.4 µs
chunked_varbinview_canonical_into[(1000, 10)]
vortex-array/benches/chunk_array_builder.rs
CodSpeed Performance Gauge
+22%
197.7 µs161.4 µs
chunked_varbinview_into_canonical[(1000, 10)]
vortex-array/benches/chunk_array_builder.rs
CodSpeed Performance Gauge
+21%
212.3 µs176 µs
chunked_varbinview_opt_into_canonical[(100, 100)]
vortex-array/benches/chunk_array_builder.rs
CodSpeed Performance Gauge
+8%
462.6 µs427.7 µs
pushdown_compare[(1000, 16, 4)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
-5%
141.2 µs149.2 µs
pushdown_compare[(1000, 4, 8)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
-5%
145.3 µs153.3 µs
pushdown_compare[(1000, 64, 4)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
-5%
141.6 µs149.4 µs
pushdown_compare[(1000, 64, 8)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
-5%
147.3 µs155.2 µs
pushdown_compare[(1000, 16, 8)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
-5%
153.2 µs161.3 µs
pushdown_compare[(1000, 4, 4)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
-5%
141.4 µs148.7 µs
take_10_contiguous
encodings/fastlanes/benches/bitpacking_take.rs
CodSpeed Performance Gauge
+3%
27 µs26.2 µs
push_vortex_buffer[128]
vortex-buffer/benches/vortex_buffer.rs
CodSpeed Performance Gauge
-2%
1.2 µs1.2 µs
cuda/runend/i32_runlen_10[100M]
vortex-cuda/benches/runend_cuda.rs::benches::benchmark_runend::cuda
CodSpeed Performance Gauge
-2%
1.4 ms1.4 ms
encode_primitives[u8, (1000, 4)]
vortex-array/benches/dict_compress.rs
CodSpeed Performance Gauge
-2%
61.3 µs62.7 µs
decode_varbinview[(1000, 8)]
vortex-array/benches/dict_compress.rs
CodSpeed Performance Gauge
-2%
26.7 µs27.2 µs
encode_primitives[i64, (1000, 512)]
vortex-array/benches/dict_compress.rs
CodSpeed Performance Gauge
-2%
124.1 µs126.6 µs
push_n_vortex_buffer[u16, 128]
vortex-buffer/benches/vortex_buffer.rs
CodSpeed Performance Gauge
-2%
1.6 µs1.6 µs
decode_varbin[(1000, 4)]
vortex-array/benches/dict_compress.rs
CodSpeed Performance Gauge
+2%
27.2 µs26.7 µs
push_n_vortex_buffer[u32, 128]
vortex-buffer/benches/vortex_buffer.rs
CodSpeed Performance Gauge
+2%
1.8 µs1.7 µs
transpose_bmi2
encodings/fastlanes/benches/bit_transpose.rs::x86
CodSpeed Performance Gauge
-2%
1.7 µs1.8 µs
untranspose_bmi2
encodings/fastlanes/benches/bit_transpose.rs::x86
CodSpeed Performance Gauge
-2%
1.7 µs1.8 µs
push_n_vortex_buffer[u64, 128]
vortex-buffer/benches/vortex_buffer.rs
CodSpeed Performance Gauge
-2%
1.8 µs1.9 µs
map_each[Buffer<i32>, 128]
vortex-buffer/benches/vortex_buffer.rs
CodSpeed Performance Gauge
-2%
1.8 µs1.9 µs
push_n_vortex_buffer[u8, 128]
vortex-buffer/benches/vortex_buffer.rs
CodSpeed Performance Gauge
-2%
1.9 µs1.9 µs
encode_varbinview[(1000, 512)]
vortex-array/benches/dict_compress.rs
CodSpeed Performance Gauge
-2%
217.6 µs221 µs

Commits

Click on a commit to change the comparison range
Base
develop
2d00342
+30.15%
initial
6c1444c
25 days ago
by myrrc
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