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	7b916597d381f4ff6a58db49fbe34353861ef056
experiment-commit-time	2026-09-09T20:25:57Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-10T07:05:23.136204989Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260910.44
upload-file	results
upload-part	20260910.44/0
upload-time	2026-09-10T12:09:48Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.7µs ± 2%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	33.9µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.37GB ±23%
CockroachDBkv50/nodes=1-48	3.95GB ± 2%
CockroachDBkv95/nodes=1-48	1.70GB ± 5%
CockroachDBkv0/nodes=3-48	3.64GB ±26%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.09GB ±38%
[Geomean]	2.96GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.89GB ±22%
CockroachDBkv50/nodes=1-48	5.26GB ± 2%
CockroachDBkv95/nodes=1-48	2.09GB ± 8%
CockroachDBkv0/nodes=3-48	5.22GB ±23%
CockroachDBkv50/nodes=3-48	5.27GB ± 2%
CockroachDBkv95/nodes=3-48	2.69GB ±40%
[Geomean]	3.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.04GB ±21%
CockroachDBkv50/nodes=1-48	8.35GB ± 6%
CockroachDBkv95/nodes=1-48	4.93GB ± 2%
CockroachDBkv0/nodes=3-48	8.76GB ±24%
CockroachDBkv50/nodes=3-48	8.39GB ± 5%
CockroachDBkv95/nodes=3-48	5.43GB ±19%
[Geomean]	7.14GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.2M ±92%
CockroachDBkv50/nodes=1-48	3.19M ±12%
CockroachDBkv95/nodes=1-48	2.34M ±11%
CockroachDBkv0/nodes=3-48	13.7M ±133%
CockroachDBkv50/nodes=3-48	3.60M ±14%
CockroachDBkv95/nodes=3-48	3.08M ±59%
[Geomean]	4.76M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.36G ±146%
CockroachDBkv50/nodes=1-48	671M ±20%
CockroachDBkv95/nodes=1-48	18.3M ±50%
CockroachDBkv0/nodes=3-48	1.78G ±98%
CockroachDBkv50/nodes=3-48	829M ±30%
CockroachDBkv95/nodes=3-48	248M ±170%
[Geomean]	428M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.62M ± 7%
CockroachDBkv50/nodes=1-48	1.24M ± 5%
CockroachDBkv95/nodes=1-48	2.27M ±10%
CockroachDBkv0/nodes=3-48	1.64M ±10%
CockroachDBkv50/nodes=3-48	1.27M ±10%
CockroachDBkv95/nodes=3-48	2.29M ± 9%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	73.8M ±116%
CockroachDBkv50/nodes=1-48	3.43M ±10%
CockroachDBkv95/nodes=1-48	3.55M ± 4%
CockroachDBkv0/nodes=3-48	93.0M ±98%
CockroachDBkv50/nodes=3-48	3.55M ±18%
CockroachDBkv95/nodes=3-48	3.88M ±21%
[Geomean]	10.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	106M ±98%
CockroachDBkv50/nodes=1-48	6.48M ±15%
CockroachDBkv95/nodes=1-48	5.42M ±25%
CockroachDBkv0/nodes=3-48	139M ±94%
CockroachDBkv50/nodes=3-48	6.74M ±32%
CockroachDBkv95/nodes=3-48	6.03M ±26%
[Geomean]	16.6M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.5k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 0%
CockroachDBkv0/nodes=3-48	1.77M ± 2%
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.67M ± 8%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.00M ±25%
CockroachDBkv95/nodes=3-48	790k ±191%
[Geomean]	716k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	632M ±18%
CockroachDBkv95/nodes=1-48	12.6M ±41%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	792M ±36%
CockroachDBkv95/nodes=3-48	239M ±167%
[Geomean]	197M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	456k ±120%
[Geomean]	509k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
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 ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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