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Speed up multipart header parsing and callback dispatch
#295
Merged
Comparing
perf/hot-path-optimizations
(
0a64a18
) with
main
(
9d3ead5
)
CodSpeed Performance Gauge
+34%
Improvement
1
Untouched
4
Different runtime environments detected
Some benchmarks with significant performance changes were compared across different runtime environments, which may affect the accuracy of the results.
Learn more about regression causes
.
Benchmarks
Mode
CPU Simulation
Wall Time
Memory
Status
Improvement
Untouched
5 total
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_querystring_large_form
tests/test_benchmarks.py
CodSpeed Performance Gauge
+34%
1,229.4 µs
916.8 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_multipart_simple_form
tests/test_benchmarks.py
CodSpeed Performance Gauge
+1%
108.2 µs
106.7 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_multipart_large_form
tests/test_benchmarks.py
CodSpeed Performance Gauge
0%
92 µs
92.2 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_multipart_worstcase_boundary_chars
tests/test_benchmarks.py
CodSpeed Performance Gauge
-2%
205.8 µs
210.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_multipart_file_upload
tests/test_benchmarks.py
CodSpeed Performance Gauge
-3%
1 ms
1.1 ms
Commits
Click on a commit to change the comparison range
Base
main
9d3ead5
+34.1%
Speed up multipart header parsing and callback dispatch
0a64a18
9 hours ago
by Kludex
© 2026 CodSpeed Technology
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