yagiz/tune-tcmalloc - Branch - cloudflare/workerd

tune tcmalloc for benchmarks

#5903

Comparing

yagiz/tune-tcmalloc

(

f328f8a

) with

main

(

4e603ca

)

+13%

Improvements: 1

Untouched: 67

Skipped: 129

Benchmarks

Skipped (129)

Improved

simpleStringBody[Response]

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

+13%

21.6 µs19.1 µs

Passed

jsonResponse[Response]

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

34.8 µs34.8 µs

Encode_OneByte_1024[TextEncoder][0/1/1024]

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

12 ms12 ms

Test_JSON_DEC

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

3.2 s3.2 s

EncodeInto_OneByte_8192[TextEncoder][1/1/8192]

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

66.7 ms66.7 ms

request[RegExpBenchmark]

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

7.3 ms7.3 ms

Encode_ASCII_8192[TextEncoder][0/0/8192]

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

13.2 ms13.2 ms

constructor[ApiHeaders]

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

67.6 ms67.6 ms

request[GlobalScopeBenchmark]

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

52.5 ms52.5 ms

Encode_OneByte_8192[TextEncoder][0/1/8192]

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

84.8 ms84.8 ms

Encode_ASCII_256[TextEncoder][0/0/256]

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

3.2 ms3.2 ms

EncodeInto_ASCII_8192[TextEncoder][1/0/8192]

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

3.4 ms3.4 ms

Test_JSON_ENC

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

207.2 ms207.2 ms

bm_Http_FullProtocol

external/+http+capnp-cpp/src/capnp/compat/http-over-capnp-bench.c++

77.9 µs77.9 µs

bm_Http_ClientWrapper

external/+http+capnp-cpp/src/capnp/compat/http-over-capnp-bench.c++

36 µs36 µs

EncodeInto_OneByte_1024[TextEncoder][1/1/1024]

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

10.5 ms10.5 ms

EncodeInto_TwoByte_8192[TextEncoder][1/2/8192]

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

96.7 ms96.7 ms

bm_Http_Baseline

external/+http+capnp-cpp/src/capnp/compat/http-over-capnp-bench.c++

11.8 µs11.8 µs

JsString_Utf8Length_Utf16_NonFlat_256

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

9 µs9 µs

JsString_Utf8Length_Utf16_Invalid_NonFlat_8192

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

73.9 µs73.9 µs

JsString_Utf8Length_Utf16_NonFlat_1024

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

16.3 µs16.3 µs

bm_Coro_Pow2_20

external/+http+capnp-cpp/src/kj/async-bench.c++

20.4 µs20.4 µs

bm_Coro_CoAwait_ImmediateCoroutine

external/+http+capnp-cpp/src/kj/async-bench.c++

6.5 µs6.5 µs

Parse[KjHeaders]

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

44.4 µs44.4 µs

bm_Coro_CoAwait_ImmediatePromise

external/+http+capnp-cpp/src/kj/async-bench.c++

6.3 µs6.3 µs

JsString_Utf8Length_Utf16_NonFlat_8192

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

73.9 µs73.9 µs

bm_Coro_Immediate

external/+http+capnp-cpp/src/kj/async-bench.c++

4.3 µs4.3 µs

bm_Promise_ReadyNow

external/+http+capnp-cpp/src/kj/async-bench.c++

2.2 µs2.2 µs

bm_Promise_ImmediatePromise_Then

external/+http+capnp-cpp/src/kj/async-bench.c++

4.5 µs4.5 µs

bm_Promise_Shift_20

external/+http+capnp-cpp/src/kj/async-bench.c++

10.8 µs10.8 µs

bm_Promise_Immediate

external/+http+capnp-cpp/src/kj/async-bench.c++

3.6 µs3.6 µs

bm_Promise_Pow2_20

external/+http+capnp-cpp/src/kj/async-bench.c++

9.9 µs9.9 µs

JsString_Utf8Length_Latin1_Flat_256

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

1.7 µs1.7 µs

bm_Coro_Shift_20

external/+http+capnp-cpp/src/kj/async-bench.c++

23.1 µs23.1 µs

JsString_Utf8Length_Latin1_Flat_1024

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

4.6 µs4.6 µs

JsString_Utf8Length_Latin1_Flat_8192

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

31 µs31 µs

JsString_Utf8Length_Latin1_NonFlat_1024

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

12.3 µs12.3 µs

JsString_Utf8Length_Latin1_Flat_32

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

949.4 ns949.4 ns

JsString_Utf8Length_Utf16_Invalid_Flat_8192

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

62.9 µs62.9 µs

JsString_Utf8Length_Latin1_NonFlat_256

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

8 µs8 µs

JsString_Utf8Length_Utf16_Flat_1024

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

8.6 µs8.6 µs

JsString_Utf8Length_Utf16_Flat_256

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

2.8 µs2.8 µs

JsString_Utf8Length_Latin1_NonFlat_8192

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

42.1 µs42.1 µs

JsString_Utf8Length_Utf16_Flat_8192

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

62.9 µs62.9 µs

JsString_Utf8Length_Utf16_Invalid_NonFlat_256

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

9 µs9 µs

JsString_Utf8Length_Utf16_Invalid_Flat_256

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

2.8 µs2.8 µs

JsString_Utf8Length_Utf16_Invalid_NonFlat_1024

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

16.3 µs16.3 µs

JsString_Utf8Length_Utf16_Invalid_Flat_1024

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

8.6 µs8.6 µs

Util_RecursivelyFreeze

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

10.9 ms10.9 ms

ParseAndSerialize

src/workerd/tests/bench-mimetype.c++::Mimetype

74.9 ms74.9 ms

Serialize

src/workerd/tests/bench-mimetype.c++::Mimetype

74.6 ms74.6 ms

EncodeInto_ASCII_1024[TextEncoder][1/0/1024]

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

2.7 ms2.7 ms

nullBodyWithStatus[Response]

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

10.2 µs10.2 µs

Encode_TwoByte_8192[TextEncoder][0/2/8192]

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

146.2 ms146.2 ms

Encode_OneByte_256[TextEncoder][0/1/256]

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

5.2 ms5.2 ms

EncodeInto_OneByte_256[TextEncoder][1/1/256]

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

4.5 ms4.5 ms

bm_Http_OverCapnpFullRPC

external/+http+capnp-cpp/src/capnp/compat/http-over-capnp-bench.c++

238.1 µs238.1 µs

bm_Http_OverCapnpLocalCall

external/+http+capnp-cpp/src/capnp/compat/http-over-capnp-bench.c++

128.1 µs128.1 µs

EncodeInto_TwoByte_256[TextEncoder][1/2/256]

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

5.4 ms5.4 ms

arrayBufferBody[Response]

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

17.4 µs17.4 µs

EncodeInto_ASCII_256[TextEncoder][1/0/256]

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

2.6 ms2.6 ms

Encode_TwoByte_1024[TextEncoder][0/2/1024]

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

19.5 ms19.6 ms

EncodeInto_TwoByte_1024[TextEncoder][1/2/1024]

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

14.2 ms14.2 ms

set_append[ApiHeaders]

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

11.7 ms11.7 ms

Encode_TwoByte_256[TextEncoder][0/2/256]

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

7.1 ms7.1 ms

Encode_ASCII_1024[TextEncoder][0/0/1024]

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

3.7 ms3.7 ms

Encode_ASCII_32[TextEncoder][0/0/32]

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

3 ms3 ms

bodyWithHeaders[Response]

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

-3%

24.3 µs25 µs

Commits

Click on a commit to change the comparison range

Base

main

4e603ca

+12.99%

tune tcmalloc for benchmarks

f328f8a

17 hours ago

by anonrig

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