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EXPERIMENT: with fast lists
#407
Comparing
fast-list
(
ffb8600
) with
main
(
3ea00bd
)
CodSpeed Performance Gauge
-13%
Regression
2
Untouched
83
Benchmarks
Mode
CPU Simulation
Wall Time
Memory
Status
Regression
Untouched
85 total
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_many_models_core_dict
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
-13%
1.2 ms
1.4 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_list_of_nullable_core
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
-13%
209.5 µs
239.4 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_core_future
tests/benchmarks/test_micro_benchmarks.py::TestBenchmarkDateTime
CodSpeed Performance Gauge
+5%
26.1 µs
24.8 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_core_python_fs
tests/benchmarks/test_micro_benchmarks.py::TestBenchmarkSimpleModel
CodSpeed Performance Gauge
+3%
108.3 µs
104.8 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_core_future
tests/benchmarks/test_micro_benchmarks.py::TestBenchmarkDateX
CodSpeed Performance Gauge
+3%
17 µs
16.4 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_date_from_str
tests/benchmarks/test_micro_benchmarks.py::TestBenchmarkDateX
CodSpeed Performance Gauge
+3%
15.1 µs
14.7 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_core_string_strict
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+3%
11.5 µs
11.2 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_list_of_ints_core_json
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+3%
1.1 ms
1.1 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_core_future_str
tests/benchmarks/test_micro_benchmarks.py::TestBenchmarkDateX
CodSpeed Performance Gauge
+2%
15.4 µs
15 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_core_str
tests/benchmarks/test_micro_benchmarks.py::TestBenchmarkDateTime
CodSpeed Performance Gauge
+2%
17.6 µs
17.2 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_with_default
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+2%
21.7 µs
21.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_core_python_not_fs
tests/benchmarks/test_micro_benchmarks.py::TestBenchmarkSimpleModel
CodSpeed Performance Gauge
+2%
104 µs
101.9 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_core_raw
tests/benchmarks/test_micro_benchmarks.py::TestBenchmarkDateTime
CodSpeed Performance Gauge
+2%
11.7 µs
11.5 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_core_future_str
tests/benchmarks/test_micro_benchmarks.py::TestBenchmarkDateTime
CodSpeed Performance Gauge
+2%
17.9 µs
17.6 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_core_python
tests/benchmarks/test_micro_benchmarks.py::TestBenchmarkDateTime
CodSpeed Performance Gauge
+2%
24.9 µs
24.4 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_dont_raise_error
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+2%
25.8 µs
25.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_date_from_date
tests/benchmarks/test_micro_benchmarks.py::TestBenchmarkDateX
CodSpeed Performance Gauge
+2%
11.7 µs
11.5 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_smart_union_coerce_core
tests/benchmarks/test_micro_benchmarks.py::TestBenchmarkUnion
CodSpeed Performance Gauge
+2%
16 µs
15.8 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_model_core_json
tests/benchmarks/test_micro_benchmarks.py::TestBenchmarkDateTime
CodSpeed Performance Gauge
+2%
32 µs
31.5 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_recursive_model_core
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+2%
452.6 µs
445.6 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_core_string_lax
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+2%
11.5 µs
11.4 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_generator_rust
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+1%
18.2 µs
18 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_list_of_any_core_py
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+1%
16.5 µs
16.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tuple_many_variable
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+1%
18.6 µs
18.4 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_bytes_core
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+1%
11.5 µs
11.3 µs
1
2
3
4
Commits
Click on a commit to change the comparison range
Base
main
3ea00bd
-12.47%
experiment with fast lists
750f2c9
3 years ago
by samuelcolvin
-0.06%
revert benchmarks
3641e7e
3 years ago
by samuelcolvin
-0.35%
speed up push
ffb8600
3 years ago
by samuelcolvin
© 2026 CodSpeed Technology
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