cloudflare
workerd
Blog
Docs
Changelog
Blog
Docs
Changelog
Overview
Branches
Benchmarks
Runs
Adds tail attributes from caller to tail workers
#6254
Merged
Comparing
caio/dyndispatch-tail-logs
(
2425b02
) with
main
(
bc0bc2a
)
CodSpeed Performance Gauge
0%
Untouched
70
Skipped
129
Benchmarks
Mode
CPU Simulation
Wall Time
Memory
Status
Untouched
Skipped
199 total
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
arrayBufferBody[Response]
src/workerd/tests/bench-response.c++
CodSpeed Performance Gauge
+1%
17.7 µs
17.5 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
simpleStringBody[Response]
src/workerd/tests/bench-response.c++
CodSpeed Performance Gauge
+1%
19.9 µs
19.7 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
EncodeInto_ASCII_1024[TextEncoder][1/0/1024]
src/workerd/tests/bench-text-encoder.c++
CodSpeed Performance Gauge
+1%
2.6 ms
2.5 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
nullBodyWithStatus[Response]
src/workerd/tests/bench-response.c++
CodSpeed Performance Gauge
+1%
10.3 µs
10.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
bodyWithHeaders[Response]
src/workerd/tests/bench-response.c++
CodSpeed Performance Gauge
0%
30.9 µs
30.8 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
jsonResponse[Response]
src/workerd/tests/bench-response.c++
CodSpeed Performance Gauge
0%
41.2 µs
41.1 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
EncodeInto_ASCII_256[TextEncoder][1/0/256]
src/workerd/tests/bench-text-encoder.c++
CodSpeed Performance Gauge
0%
2.4 ms
2.4 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
EncodeInto_OneByte_256[TextEncoder][1/1/256]
src/workerd/tests/bench-text-encoder.c++
CodSpeed Performance Gauge
0%
4.4 ms
4.4 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
EncodeInto_TwoByte_256[TextEncoder][1/2/256]
src/workerd/tests/bench-text-encoder.c++
CodSpeed Performance Gauge
0%
5.3 ms
5.3 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
Encode_ASCII_8192[TextEncoder][0/0/8192]
src/workerd/tests/bench-text-encoder.c++
CodSpeed Performance Gauge
0%
13.5 ms
13.5 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
request[GlobalScopeBenchmark]
src/workerd/tests/bench-global-scope.c++
CodSpeed Performance Gauge
0%
53 ms
53 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
EncodeInto_OneByte_1024[TextEncoder][1/1/1024]
src/workerd/tests/bench-text-encoder.c++
CodSpeed Performance Gauge
0%
10.4 ms
10.4 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
EncodeInto_TwoByte_1024[TextEncoder][1/2/1024]
src/workerd/tests/bench-text-encoder.c++
CodSpeed Performance Gauge
0%
14.1 ms
14.1 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
EncodeInto_OneByte_8192[TextEncoder][1/1/8192]
src/workerd/tests/bench-text-encoder.c++
CodSpeed Performance Gauge
0%
66.6 ms
66.6 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
constructor[ApiHeaders]
src/workerd/tests/bench-api-headers.c++
CodSpeed Performance Gauge
0%
69.6 ms
69.5 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
set_append[ApiHeaders]
src/workerd/tests/bench-api-headers.c++
CodSpeed Performance Gauge
0%
12.1 ms
12.1 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
request[RegExpBenchmark]
src/workerd/tests/bench-regex.c++
CodSpeed Performance Gauge
0%
6.9 ms
6.9 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
Encode_TwoByte_1024[TextEncoder][0/2/1024]
src/workerd/tests/bench-text-encoder.c++
CodSpeed Performance Gauge
0%
16.4 ms
16.4 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
bm_Http_OverCapnpFullRPC
external/+http+capnp-cpp/src/capnp/compat/http-over-capnp-bench.c++
CodSpeed Performance Gauge
0%
240.3 µs
240.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
Encode_ASCII_1024[TextEncoder][0/0/1024]
src/workerd/tests/bench-text-encoder.c++
CodSpeed Performance Gauge
0%
3.7 ms
3.7 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
bm_Coro_CoAwait_ImmediateCoroutine
external/+http+capnp-cpp/src/kj/async-bench.c++
CodSpeed Performance Gauge
0%
5.7 µs
5.7 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
bm_Http_ClientWrapper
external/+http+capnp-cpp/src/capnp/compat/http-over-capnp-bench.c++
CodSpeed Performance Gauge
0%
36.3 µs
36.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
bm_Http_Baseline
external/+http+capnp-cpp/src/capnp/compat/http-over-capnp-bench.c++
CodSpeed Performance Gauge
0%
11.5 µs
11.5 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
JsString_Utf8Length_Utf16_Invalid_NonFlat_256
src/workerd/tests/bench-jsstring.c++
CodSpeed Performance Gauge
0%
9.4 µs
9.4 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
JsString_Utf8Length_Utf16_Invalid_NonFlat_8192
src/workerd/tests/bench-jsstring.c++
CodSpeed Performance Gauge
0%
74.1 µs
74.1 µs
1
2
3
4
5
...
8
Commits
Click on a commit to change the comparison range
Base
main
bc0bc2a
+0.05%
Adds tail tags from caller to tail workers
2425b02
13 days ago
by Caio-Nogueira
© 2026 CodSpeed Technology
Home
Terms
Privacy
Docs