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perf: optimize varbinview construction
#8146
Merged
Comparing
claude/avx512-decode-benchmark-wRhkZ
(
13fde6b
) with
develop
(
5aa3f3d
)
CodSpeed Performance Gauge
+5%
Improvement
12
Regression
3
Untouched
1260
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
1275 total
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
chunked_bool_canonical_into[(1000, 10)]
vortex-array/benches/chunk_array_builder.rs
CodSpeed Performance Gauge
-33%
30.3 µs
45.1 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
chunked_varbinview_into_canonical[(1000, 10)]
vortex-array/benches/chunk_array_builder.rs
CodSpeed Performance Gauge
-17%
176.1 µs
212.2 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
chunked_varbinview_canonical_into[(100, 100)]
vortex-array/benches/chunk_array_builder.rs
CodSpeed Performance Gauge
-11%
273.5 µs
308.4 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
take_map[(0.1, 1.0)]
vortex-array/benches/take_patches.rs
CodSpeed Performance Gauge
+17%
1.9 ms
1.6 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
fsst_decompress_string
vortex/benches/single_encoding_throughput.rs
CodSpeed Performance Gauge
+14%
3.5 ms
3.1 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
decompress_fsst[(10000, 16, 4)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
+14%
578.6 µs
509.7 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
chunked_canonicalize_into[(10, 10000, 16, 4)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
+13%
5.9 ms
5.2 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
chunked_into_canonical[(10, 10000, 16, 4)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
+13%
5.9 ms
5.2 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
decompress_fsst[(10000, 16, 8)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
+12%
631.7 µs
561.9 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
decompress_fsst[(10000, 4, 4)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
+12%
388.4 µs
347.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
chunked_into_canonical[(10, 10000, 4, 4)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
+12%
4 ms
3.6 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
decompress_fsst[(10000, 4, 8)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
+12%
397.7 µs
356.5 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
chunked_canonicalize_into[(10, 10000, 4, 4)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
+11%
4 ms
3.6 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
canonicalize_compare[(10000, 16, 4)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
+11%
705 µs
635.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
canonicalize_compare[(10000, 16, 8)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
+10%
757.8 µs
688.2 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
new_alp_prim_test_between[f32, 32768]
encodings/fastlanes/benches/compute_between.rs::alp
CodSpeed Performance Gauge
+10%
168.9 µs
153.8 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
take_map[(0.1, 0.5)]
vortex-array/benches/take_patches.rs
CodSpeed Performance Gauge
+9%
1,092.6 µs
999.7 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
decompress_fsst[(1000, 16, 4)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
+9%
79.5 µs
73 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
canonicalize_compare[(10000, 4, 4)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
+9%
515.8 µs
474.6 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
canonicalize_compare[(10000, 4, 8)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
+9%
525.7 µs
484.2 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
new_bp_prim_test_between[i64, 32768]
encodings/fastlanes/benches/compute_between.rs::bitpack
CodSpeed Performance Gauge
+8%
162.4 µs
150.2 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
chunked_into_canonical[(1000, 100, 16, 4)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
+8%
9.5 ms
8.8 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
decompress_fsst[(1000, 16, 8)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
+8%
84.7 µs
78.5 µs
Uses the
Wall Time instrument
to collect wall time performance metrics.
cuda/bitpacked_patched_u8/unpack/1%[100M]
vortex-cuda/benches/bitpacked_cuda.rs::benches::benchmark_bitunpack_with_patches::cuda
CodSpeed Performance Gauge
+8%
410.9 µs
381.2 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
new_alp_prim_test_between[f32, 16384]
encodings/fastlanes/benches/compute_between.rs::alp
CodSpeed Performance Gauge
+8%
106.4 µs
98.9 µs
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51
Commits
Click on a commit to change the comparison range
Base
develop
5aa3f3d
+0.23%
Speed up VarBinView build_views single-buffer canonicalization
50b0e93
19 days ago
by joseph-isaacs
+4.62%
Apply PR review feedback on varbinview construction
13fde6b
15 days ago
by joseph-isaacs
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