Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
branch	master
builder	gotip-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	e36c20c7a55b0b77a5dbbfe84641f2f0dd84c0b0
experiment-commit-time	2026-07-20T16:27:03Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-21T14:16:53.917179256Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260721.57
upload-file	results
upload-part	20260721.57/0
upload-time	2026-07-21T19:59:49Z
label	values

	time/op
CockroachDBkv0/nodes=1-44	36.5µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.7µs ± 5%
CockroachDBkv50/nodes=3-44	33.7µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.64GB ± 2%
CockroachDBkv50/nodes=1-44	3.18GB ±29%
CockroachDBkv95/nodes=1-44	2.43GB ± 1%
CockroachDBkv0/nodes=3-44	4.67GB ± 4%
CockroachDBkv50/nodes=3-44	3.04GB ±25%
CockroachDBkv95/nodes=3-44	2.44GB ± 1%
[Geomean]	3.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.05GB ± 8%
CockroachDBkv50/nodes=1-44	4.18GB ±26%
CockroachDBkv95/nodes=1-44	3.07GB ± 2%
CockroachDBkv0/nodes=3-44	7.02GB ± 7%
CockroachDBkv50/nodes=3-44	4.07GB ±24%
CockroachDBkv95/nodes=3-44	3.06GB ± 2%
[Geomean]	4.46GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 6%
CockroachDBkv50/nodes=1-44	7.46GB ±23%
CockroachDBkv95/nodes=1-44	5.54GB ± 1%
CockroachDBkv0/nodes=3-44	10.2GB ± 6%
CockroachDBkv50/nodes=3-44	7.30GB ±17%
CockroachDBkv95/nodes=3-44	5.55GB ± 1%
[Geomean]	7.48GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	61.6M ±34%
CockroachDBkv50/nodes=1-44	6.19M ±105%
CockroachDBkv95/nodes=1-44	5.03M ± 5%
CockroachDBkv0/nodes=3-44	64.9M ±31%
CockroachDBkv50/nodes=3-44	5.30M ±85%
CockroachDBkv95/nodes=3-44	5.14M ±11%
[Geomean]	12.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.91G ± 5%
CockroachDBkv50/nodes=1-44	1.01G ±97%
CockroachDBkv95/nodes=1-44	1.17G ± 8%
CockroachDBkv0/nodes=3-44	5.68G ±27%
CockroachDBkv50/nodes=3-44	1.00G ±141%
CockroachDBkv95/nodes=3-44	1.19G ±10%
[Geomean]	1.90G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.1M ±10%
CockroachDBkv50/nodes=1-44	1.40M ± 0%
CockroachDBkv95/nodes=1-44	1.95M ± 3%
CockroachDBkv0/nodes=3-44	22.0M ±10%
CockroachDBkv50/nodes=3-44	1.40M ± 0%
CockroachDBkv95/nodes=3-44	1.94M ± 3%
[Geomean]	3.89M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	192M ±71%
CockroachDBkv50/nodes=1-44	4.71M ±55%
CockroachDBkv95/nodes=1-44	2.76M ± 6%
CockroachDBkv0/nodes=3-44	210M ±32%
CockroachDBkv50/nodes=3-44	4.05M ±23%
CockroachDBkv95/nodes=3-44	2.82M ±10%
[Geomean]	13.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	403M ±50%
CockroachDBkv50/nodes=1-44	97.3M ±167%
CockroachDBkv95/nodes=1-44	5.96M ±93%
CockroachDBkv0/nodes=3-44	399M ±60%
CockroachDBkv50/nodes=3-44	64.8M ±237%
CockroachDBkv95/nodes=3-44	9.78M ±168%
[Geomean]	62.4M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.4k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.2k ± 6%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.43k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	891k ± 1%
CockroachDBkv95/nodes=1-44	88.5k ± 1%
CockroachDBkv0/nodes=3-44	1.63M ± 6%
CockroachDBkv50/nodes=3-44	890k ± 2%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geomean]	506k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.79M ±86%
CockroachDBkv95/nodes=1-44	3.12M ± 4%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.73M ±134%
CockroachDBkv95/nodes=3-44	3.18M ±10%
[Geomean]	2.95M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	958M ±98%
CockroachDBkv95/nodes=1-44	1.15G ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	944M ±142%
CockroachDBkv95/nodes=3-44	1.18G ± 9%
[Geomean]	1.05G

	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	1.44M ±38%
CockroachDBkv95/nodes=1-44	840k ±43%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.49M ±48%
CockroachDBkv95/nodes=3-44	778k ±16%
[Geomean]	1.09M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	889k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	889k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geomean]	1.22M

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