Performance Result Comparison

label	common value
baseline-commit	e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20
benchmarks-commit	a14bc9422dcba90be89b98a7fc3da108b90cf3af
branch	release-branch.go1.26
builder	go1.26-linux-amd64_c3h88-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz
experiment-commit	e29f35511d1f15b5eab0fefabd7b9372866b1641
experiment-commit-time	2026-03-20T16:39:36Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-03-20T16:47:20.052421162Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260320.78
upload-file	results
upload-part	20260320.78/0
upload-time	2026-03-20T22:25:30Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.0µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	36.1µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.77GB ± 4%
CockroachDBkv50/nodes=1-44	3.10GB ±25%
CockroachDBkv95/nodes=1-44	2.48GB ± 1%
CockroachDBkv0/nodes=3-44	4.67GB ± 3%
CockroachDBkv50/nodes=3-44	3.09GB ±24%
CockroachDBkv95/nodes=3-44	2.48GB ± 1%
[Geomean]	3.31GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.31GB ± 9%
CockroachDBkv50/nodes=1-44	4.12GB ±24%
CockroachDBkv95/nodes=1-44	3.09GB ± 2%
CockroachDBkv0/nodes=3-44	7.18GB ± 3%
CockroachDBkv50/nodes=3-44	4.10GB ±23%
CockroachDBkv95/nodes=3-44	3.10GB ± 1%
[Geomean]	4.52GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.6GB ± 8%
CockroachDBkv50/nodes=1-44	7.46GB ±16%
CockroachDBkv95/nodes=1-44	5.58GB ± 1%
CockroachDBkv0/nodes=3-44	10.4GB ± 4%
CockroachDBkv50/nodes=3-44	7.30GB ±15%
CockroachDBkv95/nodes=3-44	5.61GB ± 1%
[Geomean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	63.2M ±35%
CockroachDBkv50/nodes=1-44	4.89M ±67%
CockroachDBkv95/nodes=1-44	5.00M ±36%
CockroachDBkv0/nodes=3-44	54.3M ±27%
CockroachDBkv50/nodes=3-44	5.75M ±95%
CockroachDBkv95/nodes=3-44	4.78M ± 4%
[Geomean]	11.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.21G ±19%
CockroachDBkv50/nodes=1-44	874M ±100%
CockroachDBkv95/nodes=1-44	1.20G ±34%
CockroachDBkv0/nodes=3-44	5.58G ±18%
CockroachDBkv50/nodes=3-44	893M ±118%
CockroachDBkv95/nodes=3-44	1.13G ± 7%
[Geomean]	1.77G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.9M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.72M ± 7%
CockroachDBkv0/nodes=3-44	21.8M ±10%
CockroachDBkv50/nodes=3-44	1.24M ± 5%
CockroachDBkv95/nodes=3-44	1.76M ± 3%
[Geomean]	3.59M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	241M ±95%
CockroachDBkv50/nodes=1-44	4.58M ±15%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	151M ±63%
CockroachDBkv50/nodes=3-44	4.72M ±23%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geomean]	12.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	482M ±51%
CockroachDBkv50/nodes=1-44	69.9M ±176%
CockroachDBkv95/nodes=1-44	3.99M ± 5%
CockroachDBkv0/nodes=3-44	268M ±16%
CockroachDBkv50/nodes=3-44	98.0M ±148%
CockroachDBkv95/nodes=3-44	3.97M ± 6%
[Geomean]	49.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.8k ± 4%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 4%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.67M ± 4%
CockroachDBkv50/nodes=1-44	891k ± 1%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	891k ± 1%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.48M ±94%
CockroachDBkv95/nodes=1-44	3.29M ±34%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.55M ±100%
CockroachDBkv95/nodes=3-44	3.06M ± 5%
[Geomean]	2.82M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	827M ±103%
CockroachDBkv95/nodes=1-44	1.20G ±35%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	863M ±118%
CockroachDBkv95/nodes=3-44	1.13G ± 7%
[Geomean]	991M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.26M ±29%
CockroachDBkv95/nodes=1-44	820k ±15%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.30M ±85%
CockroachDBkv95/nodes=3-44	810k ±23%
[Geomean]	1.02M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

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