ascii-string-creation - Branch - pydantic/jiter - CodSpeed

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fast path for ASCII python strings

#72Merged

Comparing

ascii-string-creation

(

95315f9

) with

main

(

cbf2e30

)

+13%

Improvement: 3

Untouched: 53

Benchmarks

56 total

python_parse_x100_not_cached

crates/jiter/benches/python.rs

+13%

4 µs3.5 µs

python_parse_x100

crates/jiter/benches/python.rs

+12%

4.1 µs3.7 µs

python_parse_string_array_unique_not_cached

crates/jiter/benches/python.rs

+11%

4.1 ms3.7 ms

python_parse_string_array_not_cached

crates/jiter/benches/python.rs

+9%

43.7 µs40.2 µs

python_parse_medium_response_not_cached

crates/jiter/benches/python.rs

+6%

69.1 µs65.1 µs

x100_jiter_value

crates/jiter/benches/main.rs

+3%

1.7 µs1.7 µs

python_parse_true_object_not_cached

crates/jiter/benches/python.rs

+3%

75 µs72.5 µs

pass2_jiter_iter

crates/jiter/benches/main.rs

+3%

6.6 µs6.4 µs

x100_serde_iter

crates/jiter/benches/main.rs

+3%

3 µs2.9 µs

python_parse_true_array

crates/jiter/benches/python.rs

+2%

15.7 µs15.3 µs

python_parse_other

crates/jiter/benches/python.rs

+2%

6.5 µs6.4 µs

sentence_jiter_value

crates/jiter/benches/main.rs

+1%

9.3 µs9.3 µs

string_array_jiter_value

crates/jiter/benches/main.rs

0%

20.6 µs20.6 µs

floats_array_jiter_value

crates/jiter/benches/main.rs

0%

318.2 µs317.9 µs

bigints_array_jiter_value

crates/jiter/benches/main.rs

0%

231 µs230.8 µs

floats_array_jiter_iter

crates/jiter/benches/main.rs

0%

179.8 µs179.7 µs

massive_ints_array_jiter_iter

crates/jiter/benches/main.rs

0%

740.9 µs740.8 µs

true_array_serde_value

crates/jiter/benches/main.rs

0%

23.9 µs23.9 µs

lazy_map_lookup_1_10

crates/jiter/benches/main.rs

0%

9.1 µs9.1 µs

bigints_array_jiter_iter

crates/jiter/benches/main.rs

0%

147 µs147 µs

bigints_array_serde_value

crates/jiter/benches/main.rs

0%

725.8 µs726 µs

x100_jiter_iter

crates/jiter/benches/main.rs

0%

1.2 µs1.2 µs

massive_ints_array_jiter_value

crates/jiter/benches/main.rs

0%

948.9 µs949.4 µs

true_array_jiter_value

crates/jiter/benches/main.rs

0%

17 µs17 µs

massive_ints_array_serde_value

crates/jiter/benches/main.rs

0%

2.2 ms2.2 ms

Commits

Click on a commit to change the comparison range

Base

main

cbf2e30

+13.2%

add test

c241c5d

2 years ago

by samuelcolvin

-0.93%

fix pyo3 version

71a7775

2 years ago

by samuelcolvin

+1.8%

check PyUnicode_KIND, use PyUnicode_DATA

e31f720

2 years ago

by samuelcolvin

-0.95%

Cast not as

95315f9

2 years ago

by samuelcolvin

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