Performance Result Comparison

label

common value

baseline-commit

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

d7a7aa8e6781ddf8dce12adf60a813d957d4763e

experiment-commit-time

2026-10-08T15:17:53Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-08T15:28:31.423318772Z

shortname

sweet_cockroachdb

upload

20261008.113

upload-file

results

upload-part

20261008.113/0

upload-time

2026-10-08T22:33:13Z

label

values

toolchain

upload:20261008.113:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.4µs ± 7%
CockroachDBkv50/nodes=1-8	69.1µs ± 4%
CockroachDBkv95/nodes=1-8	50.5µs ± 3%
CockroachDBkv0/nodes=3-8	78.8µs ± 9%
CockroachDBkv50/nodes=3-8	69.1µs ± 5%
CockroachDBkv95/nodes=3-8	50.9µs ± 2%
[Geomean]	65.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.80GB ± 3%
CockroachDBkv50/nodes=1-8	4.91GB ± 3%
CockroachDBkv95/nodes=1-8	3.77GB ± 6%
CockroachDBkv0/nodes=3-8	4.83GB ± 4%
CockroachDBkv50/nodes=3-8	4.94GB ± 3%
CockroachDBkv95/nodes=3-8	3.77GB ± 7%
[Geomean]	4.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.22GB ± 7%
CockroachDBkv50/nodes=1-8	6.40GB ± 7%
CockroachDBkv95/nodes=1-8	4.93GB ± 9%
CockroachDBkv0/nodes=3-8	6.23GB ± 6%
CockroachDBkv50/nodes=3-8	6.44GB ± 5%
CockroachDBkv95/nodes=3-8	5.03GB ± 7%
[Geomean]	5.84GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.14GB ± 4%
CockroachDBkv50/nodes=1-8	8.52GB ± 3%
CockroachDBkv95/nodes=1-8	6.82GB ± 7%
CockroachDBkv0/nodes=3-8	8.13GB ± 4%
CockroachDBkv50/nodes=3-8	8.52GB ± 4%
CockroachDBkv95/nodes=3-8	6.94GB ± 5%
[Geomean]	7.81GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	406M ± 9%
CockroachDBkv50/nodes=1-8	456M ± 8%
CockroachDBkv95/nodes=1-8	320M ±11%
CockroachDBkv0/nodes=3-8	399M ± 8%
CockroachDBkv50/nodes=3-8	460M ±10%
CockroachDBkv95/nodes=3-8	324M ±14%
[Geomean]	390M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.1G ±60%
CockroachDBkv50/nodes=1-8	18.8G ±71%
CockroachDBkv95/nodes=1-8	14.8G ±60%
CockroachDBkv0/nodes=3-8	11.0G ±56%
CockroachDBkv50/nodes=3-8	17.3G ±43%
CockroachDBkv95/nodes=3-8	16.4G ±51%
[Geomean]	14.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	307M ±23%
CockroachDBkv50/nodes=1-8	244M ±38%
CockroachDBkv95/nodes=1-8	253M ± 7%
CockroachDBkv0/nodes=3-8	309M ±18%
CockroachDBkv50/nodes=3-8	243M ±38%
CockroachDBkv95/nodes=3-8	247M ±12%
[Geomean]	266M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	772M ±30%
CockroachDBkv50/nodes=1-8	811M ±13%
CockroachDBkv95/nodes=1-8	496M ±32%
CockroachDBkv0/nodes=3-8	731M ±28%
CockroachDBkv50/nodes=3-8	842M ±12%
CockroachDBkv95/nodes=3-8	514M ±37%
[Geomean]	679M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.14G ±48%
CockroachDBkv50/nodes=1-8	6.95G ±39%
CockroachDBkv95/nodes=1-8	2.77G ±103%
CockroachDBkv0/nodes=3-8	4.85G ±55%
CockroachDBkv50/nodes=3-8	6.98G ±19%
CockroachDBkv95/nodes=3-8	3.15G ±79%
[Geomean]	4.68G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ±13%
CockroachDBkv50/nodes=1-8	7.27k ± 5%
CockroachDBkv95/nodes=1-8	991 ± 4%
CockroachDBkv0/nodes=3-8	12.7k ± 8%
CockroachDBkv50/nodes=3-8	7.24k ± 4%
CockroachDBkv95/nodes=3-8	986 ± 3%
[Geomean]	4.48k

	write-ops
CockroachDBkv0/nodes=1-8	742k ±13%
CockroachDBkv50/nodes=1-8	436k ± 5%
CockroachDBkv95/nodes=1-8	59.5k ± 4%
CockroachDBkv0/nodes=3-8	764k ± 8%
CockroachDBkv50/nodes=3-8	435k ± 4%
CockroachDBkv95/nodes=3-8	59.2k ± 3%
[Geomean]	269k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	227M ±15%
CockroachDBkv95/nodes=1-8	256M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	232M ± 9%
CockroachDBkv95/nodes=3-8	258M ± 3%
[Geomean]	243M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.0G ±37%
CockroachDBkv95/nodes=1-8	18.5G ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.0G ±41%
CockroachDBkv95/nodes=3-8	19.8G ±59%
[Geomean]	17.8G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±82%
CockroachDBkv95/nodes=1-8	228M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±88%
CockroachDBkv95/nodes=3-8	223M ±13%
[Geomean]	179M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	333M ±26%
CockroachDBkv95/nodes=1-8	343M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	333M ±22%
CockroachDBkv95/nodes=3-8	349M ± 6%
[Geomean]	339M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.37G ±107%
CockroachDBkv95/nodes=1-8	1.39G ±141%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	4.25G ±86%
CockroachDBkv95/nodes=3-8	1.73G ±194%
[Geomean]	2.42G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.22k ± 4%
CockroachDBkv95/nodes=1-8	18.8k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.22k ± 5%
CockroachDBkv95/nodes=3-8	18.7k ± 2%
[Geomean]	11.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	433k ± 4%
CockroachDBkv95/nodes=1-8	1.13M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	433k ± 5%
CockroachDBkv95/nodes=3-8	1.12M ± 3%
[Geomean]	698k

Go Performance Dashboard