[claude] bench: measure FlatBuffers verification cost for Layout and Array
#8014Comparing
claude/flatbuffers-memory-safety-XKbWQ
(172e0c7
) withdevelop
(7b47788
)+3%
- Improvement
- 1
- Regression
- 1
- Untouched
- 1235
- New
- 10
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
1247 total
chunked_varbinview_canonical_into[(100, 100)]
vortex-array/benches/chunk_array_builder.rs-11%
273.3 µs308 µs
chunked_varbinview_opt_canonical_into[(1000, 10)]
vortex-array/benches/chunk_array_builder.rs+20%
224.8 µs187.7 µs
buffer_lengths_fixed[1000]
vortex-array/benches/buffer_lengths.rsN/A
N/A16.2 µs
buffer_lengths_fixed[1]
vortex-array/benches/buffer_lengths.rsN/A
N/A1.7 µs
buffer_lengths_fixed[100]
vortex-array/benches/buffer_lengths.rsN/A
N/A3 µs
buffer_lengths_fixed[32]
vortex-array/benches/buffer_lengths.rsN/A
N/A2.1 µs
buffer_lengths_fixed[8]
vortex-array/benches/buffer_lengths.rsN/A
N/A1.8 µs
buffer_lengths_legacy_root[1000]
vortex-array/benches/buffer_lengths.rsN/A
N/A336.3 µs
buffer_lengths_legacy_root[100]
vortex-array/benches/buffer_lengths.rsN/A
N/A39 µs
buffer_lengths_legacy_root[1]
vortex-array/benches/buffer_lengths.rsN/A
N/A6.4 µs
buffer_lengths_legacy_root[32]
vortex-array/benches/buffer_lengths.rsN/A
N/A16.6 µs
buffer_lengths_legacy_root[8]
vortex-array/benches/buffer_lengths.rsN/A
N/A8.8 µs
cuda/runend/i32_runlen_100000[100M]
vortex-cuda/benches/runend_cuda.rs::benches::benchmark_runend::cuda+5%
872.4 µs829.4 µs
cuda/alp_for_bp_6bw_f32/dispatch_f32[100M]
vortex-cuda/benches/dynamic_dispatch_cuda.rs::benches::benchmark_dynamic_dispatch::cuda+5%
1.1 ms1 ms
cuda/dict_64vals_bp6bw_codes_alp_for_bp6bw_f32_values/dispatch_f32[100M]
vortex-cuda/benches/dynamic_dispatch_cuda.rs::benches::benchmark_dynamic_dispatch::cuda+5%
1.1 ms1 ms
null_count_run_end[(10000, 1024, 0.01)]
encodings/runend/benches/run_end_null_count.rs+4%
3.5 µs3.4 µs
null_count_run_end[(10000, 256, 0.01)]
encodings/runend/benches/run_end_null_count.rs+4%
3.5 µs3.4 µs
null_count_run_end[(100000, 1024, 0.01)]
encodings/runend/benches/run_end_null_count.rs+4%
3.5 µs3.4 µs
compress[(10000, 4)]
encodings/runend/benches/run_end_compress.rs+4%
203.7 µs196 µs
compress[(100000, 4)]
encodings/runend/benches/run_end_compress.rs+4%
2.1 ms2 ms
take_10_contiguous
encodings/fastlanes/benches/bitpacking_take.rs+3%
26.3 µs25.6 µs
take_indices[(1000, 16)]
encodings/runend/benches/run_end_compress.rs+2%
39.8 µs39.1 µs
cuda/dict_256vals_bp8bw_codes/dispatch_u32[100M]
vortex-cuda/benches/dynamic_dispatch_cuda.rs::benches::benchmark_dynamic_dispatch::cuda+2%
1.1 ms1.1 ms
decompress_alp[f64, (1000, 0.01, 0.25)]
encodings/alp/benches/alp_compress.rs+2%
16.7 µs16.4 µs
dict_canonicalize_zipfian[16, 1000]
vortex-array/benches/take_primitive.rs+2%
47 µs46.3 µs
Commits
Click on a commit to change the comparison rangeBase
develop
7b47788
+3.07%
perf(array): drop redundant FlatBuffer verifier in SerializedArray::buffer_lengths
172e0c7
14 hours ago
by claude