Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	616e1609d6d4f5b25ff4a1049aa0f81f47e2d337
branch	master
builder	gotip-linux-amd64_c4dh96-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
cpu	AMD EPYC 9B45
experiment-commit	bc10f4ab7f6a06fdd6146d16ce490dd6242c2231
experiment-commit-time	2026-10-01T15:55:28Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-05T00:50:45.931348874Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261005.20
upload-file	results
upload-part	20261005.20/0
upload-time	2026-10-05T05:55:06Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.6µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.6µs ± 3%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.5µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.19GB ±31%
CockroachDBkv50/nodes=1-48	3.99GB ± 3%
CockroachDBkv95/nodes=1-48	2.07GB ±34%
CockroachDBkv0/nodes=3-48	3.16GB ±33%
CockroachDBkv50/nodes=3-48	4.02GB ± 0%
CockroachDBkv95/nodes=3-48	2.21GB ±27%
[Geomean]	3.01GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.73GB ±27%
CockroachDBkv50/nodes=1-48	5.29GB ± 2%
CockroachDBkv95/nodes=1-48	2.71GB ±37%
CockroachDBkv0/nodes=3-48	4.62GB ±23%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.90GB ±29%
[Geomean]	4.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.79GB ±29%
CockroachDBkv50/nodes=1-48	8.52GB ± 6%
CockroachDBkv95/nodes=1-48	5.51GB ±17%
CockroachDBkv0/nodes=3-48	7.66GB ±26%
CockroachDBkv50/nodes=3-48	8.76GB ± 1%
CockroachDBkv95/nodes=3-48	5.63GB ±16%
[Geomean]	7.19GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.22M ±204%
CockroachDBkv50/nodes=1-48	3.26M ± 7%
CockroachDBkv95/nodes=1-48	3.25M ±57%
CockroachDBkv0/nodes=3-48	8.44M ±298%
CockroachDBkv50/nodes=3-48	3.36M ±13%
CockroachDBkv95/nodes=3-48	3.43M ±43%
[Geomean]	4.31M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	130M ±467%
CockroachDBkv50/nodes=1-48	708M ± 5%
CockroachDBkv95/nodes=1-48	244M ±175%
CockroachDBkv0/nodes=3-48	1.04G ±236%
CockroachDBkv50/nodes=3-48	723M ± 7%
CockroachDBkv95/nodes=3-48	327M ±116%
[Geomean]	420M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.30M ± 0%
CockroachDBkv95/nodes=1-48	2.40M ± 0%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.30M ± 0%
CockroachDBkv95/nodes=3-48	2.40M ± 0%
[Geomean]	1.71M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	5.28M ±237%
CockroachDBkv50/nodes=1-48	3.34M ± 2%
CockroachDBkv95/nodes=1-48	3.64M ±13%
CockroachDBkv0/nodes=3-48	44.7M ±350%
CockroachDBkv50/nodes=3-48	3.35M ± 4%
CockroachDBkv95/nodes=3-48	3.63M ± 7%
[Geomean]	5.72M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	68.2M ±208%
CockroachDBkv50/nodes=1-48	6.51M ±24%
CockroachDBkv95/nodes=1-48	7.04M ±116%
CockroachDBkv0/nodes=3-48	68.7M ±230%
CockroachDBkv50/nodes=3-48	6.12M ±11%
CockroachDBkv95/nodes=3-48	7.79M ±102%
[Geomean]	14.7M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.70M ± 0%
CockroachDBkv95/nodes=1-48	830k ±189%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.73M ± 4%
CockroachDBkv95/nodes=3-48	1.08M ±131%
[Geomean]	1.27M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	664M ± 6%
CockroachDBkv95/nodes=1-48	237M ±183%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	682M ± 8%
CockroachDBkv95/nodes=3-48	322M ±119%
[Geomean]	432M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	400k ± 0%
CockroachDBkv95/nodes=1-48	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	1.45M ±210%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.37M ±265%
[Geomean]	993k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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