Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

bba4e7bdcb3da6091abbec3c3671e1f6bddd893a

experiment-commit-time

2026-09-18T17:09:37Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-09-19T12:54:05.070736493Z

shortname

sweet_cockroachdb

upload

20260919.56

upload-file

results

upload-part

20260919.56/0

upload-time

2026-09-19T18:09:42Z

label

values

toolchain

upload:20260919.56:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 4%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.5µs ± 5%
CockroachDBkv50/nodes=3-36	33.8µs ± 2%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.07GB ± 7%
CockroachDBkv50/nodes=1-36	3.92GB ± 2%
CockroachDBkv95/nodes=1-36	2.69GB ± 7%
CockroachDBkv0/nodes=3-36	4.10GB ± 3%
CockroachDBkv50/nodes=3-36	3.94GB ± 1%
CockroachDBkv95/nodes=3-36	2.70GB ± 6%
[Geomean]	3.51GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.44GB ± 4%
CockroachDBkv50/nodes=1-36	5.17GB ± 2%
CockroachDBkv95/nodes=1-36	3.64GB ± 4%
CockroachDBkv0/nodes=3-36	5.41GB ± 5%
CockroachDBkv50/nodes=3-36	5.20GB ± 2%
CockroachDBkv95/nodes=3-36	3.61GB ± 8%
[Geomean]	4.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.06GB ± 5%
CockroachDBkv50/nodes=1-36	8.19GB ± 7%
CockroachDBkv95/nodes=1-36	6.32GB ± 5%
CockroachDBkv0/nodes=3-36	8.97GB ± 4%
CockroachDBkv50/nodes=3-36	8.23GB ± 5%
CockroachDBkv95/nodes=3-36	6.09GB ±14%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.9M ±82%
CockroachDBkv50/nodes=1-36	4.25M ±65%
CockroachDBkv95/nodes=1-36	5.17M ±54%
CockroachDBkv0/nodes=3-36	30.6M ±64%
CockroachDBkv50/nodes=3-36	4.49M ±74%
CockroachDBkv95/nodes=3-36	5.13M ±53%
[Geomean]	8.64M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.38G ±47%
CockroachDBkv50/nodes=1-36	929M ±98%
CockroachDBkv95/nodes=1-36	744M ±98%
CockroachDBkv0/nodes=3-36	4.27G ±40%
CockroachDBkv50/nodes=3-36	1.10G ±108%
CockroachDBkv95/nodes=3-36	726M ±98%
[Geomean]	1.47G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.74M ± 8%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.44M ± 6%
CockroachDBkv0/nodes=3-36	1.81M ±12%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.44M ± 6%
[Geomean]	1.82M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	110M ±105%
CockroachDBkv50/nodes=1-36	3.33M ± 7%
CockroachDBkv95/nodes=1-36	3.81M ±23%
CockroachDBkv0/nodes=3-36	145M ±97%
CockroachDBkv50/nodes=3-36	3.37M ± 4%
CockroachDBkv95/nodes=3-36	3.78M ±19%
[Geomean]	11.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	236M ± 8%
CockroachDBkv50/nodes=1-36	5.51M ±24%
CockroachDBkv95/nodes=1-36	25.5M ±212%
CockroachDBkv0/nodes=3-36	242M ± 7%
CockroachDBkv50/nodes=3-36	6.11M ±24%
CockroachDBkv95/nodes=3-36	19.8M ±175%
[Geomean]	31.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 2%
CockroachDBkv0/nodes=3-36	28.2k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 2%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.54k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 4%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.1k ± 2%
CockroachDBkv0/nodes=3-36	1.69M ± 5%
CockroachDBkv50/nodes=3-36	889k ± 2%
CockroachDBkv95/nodes=3-36	89.3k ± 1%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.42M ±88%
CockroachDBkv95/nodes=1-36	2.48M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.83M ±102%
CockroachDBkv95/nodes=3-36	2.42M ±98%
[Geomean]	2.53M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	883M ±98%
CockroachDBkv95/nodes=1-36	735M ±99%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.05G ±105%
CockroachDBkv95/nodes=3-36	717M ±98%
[Geomean]	836M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	794k ±102%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	844k ±90%
[Geomean]	701k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 2%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	889k ± 2%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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