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Revert "fixing benchmarks setup"
#1
Closed
Comparing
try-revert
(
590453a
) with
main
(
0f57e94
)
CodSpeed Performance Gauge
+31%
Improvement
2
Untouched
7
New
25
No successful run was found on
main
(
5a516f8
) during the generation of this report, so
0f57e94
was used instead as the comparison base. There might be some changes unrelated to this pull request in this report.
Benchmarks
Mode
CPU Simulation
Wall Time
Memory
Status
Improvement
New
Untouched
34 total
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
Serialize
Mimetype
CodSpeed Performance Gauge
+31%
97.9 ms
74.6 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
request[GlobalScopeBenchmark]
src/workerd/tests/bench-global-scope.c++
CodSpeed Performance Gauge
+10%
59.3 ms
53.7 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
EncodeInto_OneByte_256[1/1/256]
unknown_file
CodSpeed Performance Gauge
N/A
N/A
4.5 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
set_append[ApiHeaders]
src/workerd/tests/bench-api-headers.c++
CodSpeed Performance Gauge
N/A
N/A
16.9 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
EncodeInto_OneByte_8192[1/1/8192]
unknown_file
CodSpeed Performance Gauge
N/A
N/A
66.8 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
EncodeInto_TwoByte_1024[1/2/1024]
unknown_file
CodSpeed Performance Gauge
N/A
N/A
14.1 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
Encode_TwoByte_1024[0/2/1024]
unknown_file
CodSpeed Performance Gauge
N/A
N/A
19.5 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
Encode_OneByte_1024[0/1/1024]
unknown_file
CodSpeed Performance Gauge
N/A
N/A
12 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
Encode_ASCII_1024[0/0/1024]
unknown_file
CodSpeed Performance Gauge
N/A
N/A
3.7 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
EncodeInto_TwoByte_256[1/2/256]
unknown_file
CodSpeed Performance Gauge
N/A
N/A
5.4 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
EncodeInto_TwoByte_8192[1/2/8192]
unknown_file
CodSpeed Performance Gauge
N/A
N/A
96.7 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
arrayBufferBody[Response]
src/workerd/tests/bench-response.c++
CodSpeed Performance Gauge
N/A
N/A
15.9 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
Encode_TwoByte_256[0/2/256]
unknown_file
CodSpeed Performance Gauge
N/A
N/A
7 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
Encode_OneByte_8192[0/1/8192]
unknown_file
CodSpeed Performance Gauge
N/A
N/A
85.1 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
Encode_OneByte_256[0/1/256]
unknown_file
CodSpeed Performance Gauge
N/A
N/A
5.2 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
Encode_TwoByte_8192[0/2/8192]
unknown_file
CodSpeed Performance Gauge
N/A
N/A
146.2 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
Encode_ASCII_256[0/0/256]
unknown_file
CodSpeed Performance Gauge
N/A
N/A
3.1 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
bodyWithHeaders[Response]
src/workerd/tests/bench-response.c++
CodSpeed Performance Gauge
N/A
N/A
22.6 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
Encode_ASCII_32[0/0/32]
unknown_file
CodSpeed Performance Gauge
N/A
N/A
3 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
EncodeInto_OneByte_1024[1/1/1024]
unknown_file
CodSpeed Performance Gauge
N/A
N/A
10.5 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
Encode_ASCII_8192[0/0/8192]
unknown_file
CodSpeed Performance Gauge
N/A
N/A
13.1 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
jsonResponse[Response]
src/workerd/tests/bench-response.c++
CodSpeed Performance Gauge
N/A
N/A
34.2 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
EncodeInto_ASCII_1024[1/0/1024]
unknown_file
CodSpeed Performance Gauge
N/A
N/A
2.6 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
simpleStringBody[Response]
src/workerd/tests/bench-response.c++
CodSpeed Performance Gauge
N/A
N/A
20.4 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
nullBodyWithStatus[Response]
src/workerd/tests/bench-response.c++
CodSpeed Performance Gauge
N/A
N/A
9.2 µs
1
2
Commits
Click on a commit to change the comparison range
Base
main
0f57e94
+31.16%
Revert "fixing benchmarks setup"
590453a
3 months ago
by GuillaumeLagrange
© 2026 CodSpeed Technology
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