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support json cow of jiter 0.1.0
#1231
Merged
Comparing
dh/json-cow
(
e432a2c
) with
main
(
3d2e53e
)
CodSpeed Performance Gauge
+46%
Improvement
7
Untouched
145
Benchmarks
Mode
CPU Simulation
Wall Time
Memory
Status
Improvement
Untouched
152 total
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_set_of_ints_core_json_duplicates
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+46%
700.2 µs
481 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_dict_of_ints_core_json
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+28%
2.4 ms
1.9 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_core_json_fs
tests/benchmarks/test_micro_benchmarks.py::TestModelLarge
CodSpeed Performance Gauge
+27%
203.4 µs
160.2 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
+26%
986.7 µs
785.8 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_set_of_ints_core_json
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+21%
1,124.3 µs
925.5 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_complete_core_json
tests/benchmarks/test_complete_benchmark.py
CodSpeed Performance Gauge
+16%
595.4 µs
511.4 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_validate_literal[json-few_small_strings]
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+14%
18 µs
15.8 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_core_json_fs
tests/benchmarks/test_micro_benchmarks.py::TestBenchmarkSimpleModel
CodSpeed Performance Gauge
+9%
147.4 µs
135.2 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_validate_literal[json-many_small_strings]
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+7%
16.9 µs
15.9 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_validate_literal[json-many_large_strings]
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+7%
17.2 µs
16.1 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_validate_literal[json-few_large_strings]
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+6%
17.1 µs
16.1 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_datetime
tests/benchmarks/test_serialization_micro.py
CodSpeed Performance Gauge
+4%
27.7 µs
26.8 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_to_json_list_of_lists
tests/benchmarks/test_serialization_micro.py
CodSpeed Performance Gauge
+3%
1.8 ms
1.7 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_decimal_from_string_pyd
tests/benchmarks/test_micro_benchmarks.py::TestBenchmarkDecimal
CodSpeed Performance Gauge
+3%
33.6 µs
32.6 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_validate_literal[json-few_str_enum]
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+3%
20.4 µs
19.9 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_tagged_union_int_keys_json
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+3%
26.7 µs
26 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_isinstance_json
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+2%
19.5 µs
19.1 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_model_core_json
tests/benchmarks/test_micro_benchmarks.py::TestBenchmarkUUID
CodSpeed Performance Gauge
+2%
48.1 µs
47.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_date_format_function
tests/benchmarks/test_serialization_micro.py
CodSpeed Performance Gauge
+2%
52.1 µs
51.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_with_default
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+1%
22.2 µs
21.9 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_model_instance_abc
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+1%
33.1 µs
32.6 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_many_models_core_dict
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+1%
1.2 ms
1.2 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_date_format_function_no_info
tests/benchmarks/test_serialization_micro.py
CodSpeed Performance Gauge
+1%
50.5 µs
50 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_field_function_validator
tests/benchmarks/test_micro_benchmarks.py
CodSpeed Performance Gauge
+1%
391.6 µs
387.8 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_date_format
tests/benchmarks/test_serialization_micro.py
CodSpeed Performance Gauge
+1%
51.3 µs
50.8 µs
1
2
...
7
Commits
Click on a commit to change the comparison range
Base
main
3d2e53e
+45.57%
support for json cow
e432a2c
2 years ago
by davidhewitt
© 2026 CodSpeed Technology
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