yagiz/improve-rand-sys-calls - Branch - cloudflare/workerd - CodSpeed

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batch rand_bytes system calls

#5442Closed

Comparing

yagiz/improve-rand-sys-calls

(

b271965

) with

main

(

c255a8c

)

+8%

Improvements: 1

Untouched: 33

Skipped: 9

Benchmarks

Skipped (9)

These benchmarks were skipped, so their baseline results are used instead. If they were deleted in your codebase, archive them to remove them from the performance reports.
Learn more about archiving benchmarks

Encode_ASCII_8192[TextEncoderBenchmark]

src/workerd/tests/bench-text-encoder.c++

Skipped

584.5 µs*

Encode_ASCII_256[TextEncoderBenchmark]

src/workerd/tests/bench-text-encoder.c++

Skipped

530.7 µs*

Encode_TwoByte_256[TextEncoderBenchmark]

src/workerd/tests/bench-text-encoder.c++

Skipped

531.7 µs*

Encode_ASCII_32[TextEncoderBenchmark]

src/workerd/tests/bench-text-encoder.c++

Skipped

527.6 µs*

Encode_ASCII_1024[TextEncoderBenchmark]

src/workerd/tests/bench-text-encoder.c++

Skipped

535 µs*

Encode_OneByte_256[TextEncoderBenchmark]

src/workerd/tests/bench-text-encoder.c++

Skipped

529.3 µs*

EncodeInto_OneByte_256[TextEncoderBenchmark]

src/workerd/tests/bench-text-encoder.c++

Skipped

541.3 µs*

EncodeInto_ASCII_256[TextEncoderBenchmark]

src/workerd/tests/bench-text-encoder.c++

Skipped

538.3 µs*

EncodeInto_TwoByte_256[TextEncoderBenchmark]

src/workerd/tests/bench-text-encoder.c++

Skipped

541 µs*

Improved

request[GlobalScopeBenchmark]

src/workerd/tests/bench-global-scope.c++

+8%

58.7 ms54.2 ms

Passed

request[RegExpBenchmark]

src/workerd/tests/bench-regex.c++

0%

7.3 ms7.3 ms

Encode_ASCII_256[0/0/256]

unknown_file

0%

4.5 ms4.4 ms

Encode_TwoByte_256[0/2/256]

unknown_file

0%

7.1 ms7.1 ms

Encode_ASCII_32[0/0/32]

unknown_file

0%

3.1 ms3.1 ms

EncodeInto_ASCII_1024[1/0/1024]

unknown_file

0%

7.9 ms7.9 ms

EncodeInto_ASCII_256[1/0/256]

unknown_file

0%

3.8 ms3.8 ms

EncodeInto_OneByte_256[1/1/256]

unknown_file

0%

4.5 ms4.5 ms

jsonResponse[Response]

src/workerd/tests/bench-response.c++

0%

33.7 µs33.7 µs

EncodeInto_OneByte_1024[1/1/1024]

unknown_file

0%

10.4 ms10.4 ms

constructor[ApiHeaders]

src/workerd/tests/bench-api-headers.c++

0%

90.9 ms90.9 ms

EncodeInto_TwoByte_256[1/2/256]

unknown_file

0%

5.4 ms5.4 ms

EncodeInto_TwoByte_1024[1/2/1024]

unknown_file

0%

14.1 ms14.1 ms

Encode_TwoByte_1024[0/2/1024]

unknown_file

0%

19.6 ms19.6 ms

Encode_ASCII_1024[0/0/1024]

unknown_file

0%

9 ms9 ms

EncodeInto_ASCII_8192[1/0/8192]

unknown_file

0%

45.8 ms45.8 ms

EncodeInto_OneByte_8192[1/1/8192]

unknown_file

0%

66.6 ms66.6 ms

Serialize

Mimetype

0%

68.5 ms68.5 ms

EncodeInto_TwoByte_8192[1/2/8192]

unknown_file

0%

96.7 ms96.7 ms

Encode_OneByte_8192[0/1/8192]

unknown_file

0%

84.7 ms84.7 ms

Test_JSON_DEC

src/workerd/tests/bench-json.c++

0%

3.2 s3.2 s

Util_RecursivelyFreeze

src/workerd/tests/bench-util.c++

0%

10.8 ms10.8 ms

Parse[KjHeaders]

src/workerd/tests/bench-kj-headers.c++

0%

44.3 µs44.3 µs

arrayBufferBody[Response]

src/workerd/tests/bench-response.c++

0%

16.3 µs16.3 µs

simpleStringBody[Response]

src/workerd/tests/bench-response.c++

0%

20.7 µs20.7 µs

nullBodyWithStatus[Response]

src/workerd/tests/bench-response.c++

0%

10.1 µs10.1 µs

Encode_TwoByte_8192[0/2/8192]

unknown_file

0%

146.2 ms146.2 ms

bodyWithHeaders[Response]

src/workerd/tests/bench-response.c++

0%

23.3 µs23.3 µs

ParseAndSerialize

Mimetype

0%

70.5 ms70.5 ms

Test_JSON_ENC

src/workerd/tests/bench-json.c++

0%

195.8 ms195.8 ms

set_append[ApiHeaders]

src/workerd/tests/bench-api-headers.c++

0%

15.9 ms15.9 ms

Encode_OneByte_1024[0/1/1024]

unknown_file

0%

12 ms12 ms

Encode_ASCII_8192[0/0/8192]

unknown_file

0%

55.6 ms55.7 ms

Encode_OneByte_256[0/1/256]

unknown_file

0%

5.2 ms5.2 ms

Commits

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Base

main

c255a8c

+8.17%

batch rand_bytes system calls

b271965

2 months ago

by anonrig

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