vortex-data
vortex
Blog
Docs
Changelog
Blog
Docs
Changelog
Overview
Branches
Benchmarks
Runs
vortex-io: Add explicit span on spawn_io
#8232
Merged
Comparing
polarsignals:trace-vortex-io
(
a7fba5f
) with
develop
(
7a53ad5
)
CodSpeed Performance Gauge
+21%
Improvement
7
Regression
1
Untouched
1267
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.
bitwise_not_vortex_buffer_mut[128]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
-11%
246.1 ns
275.3 ns
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
+49%
45.4 µs
30.4 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
baseline_eq[4, 65536]
encodings/fastlanes/benches/bitpack_compare.rs
CodSpeed Performance Gauge
+29%
237.8 µs
185 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
baseline_lt[16, 65536]
encodings/fastlanes/benches/bitpack_compare.rs
CodSpeed Performance Gauge
+27%
275.4 µs
217.5 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
baseline_lt[4, 65536]
encodings/fastlanes/benches/bitpack_compare.rs
CodSpeed Performance Gauge
+26%
253 µs
200.8 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
chunked_varbinview_canonical_into[(1000, 10)]
vortex-array/benches/chunk_array_builder.rs
CodSpeed Performance Gauge
+22%
197.7 µs
161.4 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
+21%
212.3 µs
176 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
baseline_eq[16, 65536]
encodings/fastlanes/benches/bitpack_compare.rs
CodSpeed Performance Gauge
+13%
260.2 µs
229.8 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
bitwise_not_vortex_buffer_mut[1024]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
-9%
307.8 ns
336.9 ns
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
chunked_varbinview_opt_into_canonical[(100, 100)]
vortex-array/benches/chunk_array_builder.rs
CodSpeed Performance Gauge
+8%
462.6 µs
427.7 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
bitwise_not_vortex_buffer_mut[2048]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
-7%
371.4 ns
400.6 ns
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
+7%
411.1 µs
383.4 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
iter_arrow_buffer[128]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+7%
890.3 ns
831.9 ns
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
set_indices_arrow_buffer[128]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+6%
1,039.4 ns
981.1 ns
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
pushdown_compare[(1000, 16, 4)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
-5%
141.2 µs
149.2 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
pushdown_compare[(1000, 4, 8)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
-5%
145.3 µs
153.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
pushdown_compare[(1000, 64, 4)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
-5%
141.6 µs
149.4 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
pushdown_compare[(1000, 64, 8)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
-5%
147.3 µs
155.2 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
pushdown_compare[(1000, 16, 8)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
-5%
153.2 µs
161.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
pushdown_compare[(1000, 4, 4)]
encodings/fsst/benches/fsst_compress.rs
CodSpeed Performance Gauge
-5%
141.4 µs
148.7 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
slice_vortex_buffer[65536]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+5%
1.3 µs
1.2 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
slice_vortex_buffer[16384]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+5%
1.3 µs
1.2 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
slice_vortex_buffer[2048]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+5%
1.3 µs
1.2 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
slice_vortex_buffer[1024]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+5%
1.3 µs
1.2 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
slice_vortex_buffer[128]
vortex-buffer/benches/vortex_bitbuffer.rs
CodSpeed Performance Gauge
+5%
1.3 µs
1.2 µs
1
2
3
4
5
...
51
Commits
Click on a commit to change the comparison range
Base
develop
7a53ad5
+20.94%
vortex-io: Add explicit span on spawn_io
a7fba5f
9 days ago
by brancz
© 2026 CodSpeed Technology
Home
Terms
Privacy
Docs