Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release-goamd64v3

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

cpu

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

experiment-commit

a99091efdb38ba38e85970b726fb92c1882f8d97

experiment-commit-time

2026-10-07T23:12:21Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-07T23:50:21.593570514Z

shortname

sweet_cockroachdb

upload

20261008.28

upload-file

results

upload-part

20261008.28/0

upload-time

2026-10-08T06:43:45Z

label

values

toolchain

upload:20261008.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	81.2µs ± 5%
CockroachDBkv50/nodes=1-8	71.4µs ± 7%
CockroachDBkv95/nodes=1-8	52.3µs ± 4%
CockroachDBkv0/nodes=3-8	79.5µs ± 6%
CockroachDBkv50/nodes=3-8	71.6µs ± 6%
CockroachDBkv95/nodes=3-8	52.1µs ± 3%
[Geomean]	66.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.69GB ± 2%
CockroachDBkv50/nodes=1-8	4.82GB ± 3%
CockroachDBkv95/nodes=1-8	3.62GB ± 7%
CockroachDBkv0/nodes=3-8	4.76GB ± 3%
CockroachDBkv50/nodes=3-8	4.81GB ± 3%
CockroachDBkv95/nodes=3-8	3.67GB ± 6%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.09GB ± 6%
CockroachDBkv50/nodes=1-8	6.23GB ± 3%
CockroachDBkv95/nodes=1-8	4.79GB ±10%
CockroachDBkv0/nodes=3-8	6.14GB ± 4%
CockroachDBkv50/nodes=3-8	6.23GB ± 4%
CockroachDBkv95/nodes=3-8	4.84GB ± 9%
[Geomean]	5.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	7.96GB ± 4%
CockroachDBkv50/nodes=1-8	8.28GB ± 3%
CockroachDBkv95/nodes=1-8	6.66GB ± 7%
CockroachDBkv0/nodes=3-8	8.01GB ± 4%
CockroachDBkv50/nodes=3-8	8.29GB ± 3%
CockroachDBkv95/nodes=3-8	6.74GB ± 7%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	416M ± 5%
CockroachDBkv50/nodes=1-8	468M ±13%
CockroachDBkv95/nodes=1-8	318M ±16%
CockroachDBkv0/nodes=3-8	402M ± 7%
CockroachDBkv50/nodes=3-8	462M ±16%
CockroachDBkv95/nodes=3-8	324M ±13%
[Geomean]	394M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.1G ±65%
CockroachDBkv50/nodes=1-8	20.5G ±55%
CockroachDBkv95/nodes=1-8	14.7G ±83%
CockroachDBkv0/nodes=3-8	9.75G ±54%
CockroachDBkv50/nodes=3-8	19.0G ±59%
CockroachDBkv95/nodes=3-8	16.5G ±48%
[Geomean]	14.7G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	333M ± 9%
CockroachDBkv50/nodes=1-8	257M ±41%
CockroachDBkv95/nodes=1-8	265M ±14%
CockroachDBkv0/nodes=3-8	317M ±16%
CockroachDBkv50/nodes=3-8	250M ±41%
CockroachDBkv95/nodes=3-8	260M ±13%
[Geomean]	278M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	740M ±18%
CockroachDBkv50/nodes=1-8	848M ±23%
CockroachDBkv95/nodes=1-8	478M ±26%
CockroachDBkv0/nodes=3-8	713M ± 8%
CockroachDBkv50/nodes=3-8	854M ±26%
CockroachDBkv95/nodes=3-8	508M ±39%
[Geomean]	673M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.53G ±50%
CockroachDBkv50/nodes=1-8	6.76G ±46%
CockroachDBkv95/nodes=1-8	2.07G ±147%
CockroachDBkv0/nodes=3-8	4.72G ±54%
CockroachDBkv50/nodes=3-8	7.41G ±20%
CockroachDBkv95/nodes=3-8	2.86G ±107%
[Geomean]	4.30G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.3k ± 5%
CockroachDBkv50/nodes=1-8	7.02k ± 7%
CockroachDBkv95/nodes=1-8	955 ± 4%
CockroachDBkv0/nodes=3-8	12.6k ± 6%
CockroachDBkv50/nodes=3-8	7.00k ± 6%
CockroachDBkv95/nodes=3-8	959 ± 4%
[Geomean]	4.37k

	write-ops
CockroachDBkv0/nodes=1-8	739k ± 5%
CockroachDBkv50/nodes=1-8	421k ± 7%
CockroachDBkv95/nodes=1-8	57.3k ± 4%
CockroachDBkv0/nodes=3-8	756k ± 6%
CockroachDBkv50/nodes=3-8	420k ± 6%
CockroachDBkv95/nodes=3-8	57.6k ± 4%
[Geomean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	248M ±13%
CockroachDBkv95/nodes=1-8	263M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	251M ±12%
CockroachDBkv95/nodes=3-8	262M ± 5%
[Geomean]	256M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.8G ±49%
CockroachDBkv95/nodes=1-8	17.2G ±88%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.1G ±56%
CockroachDBkv95/nodes=3-8	19.2G ±72%
[Geomean]	18.3G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±65%
CockroachDBkv95/nodes=1-8	238M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	127M ±37%
CockroachDBkv95/nodes=3-8	233M ±17%
[Geomean]	179M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	358M ±17%
CockroachDBkv95/nodes=1-8	357M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	348M ±20%
CockroachDBkv95/nodes=3-8	351M ±19%
[Geomean]	353M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	4.03G ±127%
CockroachDBkv95/nodes=1-8	987M ±199%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	4.10G ±84%
CockroachDBkv95/nodes=3-8	1.31G ±219%
[Geomean]	2.15G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.00k ± 8%
CockroachDBkv95/nodes=1-8	18.2k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.98k ± 7%
CockroachDBkv95/nodes=3-8	18.2k ± 4%
[Geomean]	11.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 8%
CockroachDBkv95/nodes=1-8	1.09M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	419k ± 7%
CockroachDBkv95/nodes=3-8	1.09M ± 4%
[Geomean]	677k

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