Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	216cbea87050140bc1973b5b5c59774f2a6337e0
experiment-commit-time	2026-09-03T01:37:41Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-06T04:21:52.5026562Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260906.27
upload-file	results
upload-part	20260906.27/0
upload-time	2026-09-06T09:27:01Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.68GB ± 4%
CockroachDBkv50/nodes=1-48	3.90GB ± 4%
CockroachDBkv95/nodes=1-48	2.26GB ±25%
CockroachDBkv0/nodes=3-48	2.67GB ± 3%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.25GB ±28%
[Geomean]	2.87GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.06GB ± 6%
CockroachDBkv50/nodes=1-48	5.25GB ± 1%
CockroachDBkv95/nodes=1-48	3.02GB ±31%
CockroachDBkv0/nodes=3-48	4.17GB ± 6%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	3.01GB ±32%
[Geomean]	4.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.69GB ± 4%
CockroachDBkv50/nodes=1-48	8.21GB ± 2%
CockroachDBkv95/nodes=1-48	5.74GB ±14%
CockroachDBkv0/nodes=3-48	6.79GB ± 4%
CockroachDBkv50/nodes=3-48	8.50GB ± 5%
CockroachDBkv95/nodes=3-48	5.78GB ±17%
[Geomean]	6.87GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.79M ± 6%
CockroachDBkv50/nodes=1-48	3.07M ±24%
CockroachDBkv95/nodes=1-48	3.05M ±48%
CockroachDBkv0/nodes=3-48	1.74M ± 4%
CockroachDBkv50/nodes=3-48	3.27M ±16%
CockroachDBkv95/nodes=3-48	3.34M ±38%
[Geomean]	2.61M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	40.7M ±20%
CockroachDBkv50/nodes=1-48	673M ±40%
CockroachDBkv95/nodes=1-48	270M ±136%
CockroachDBkv0/nodes=3-48	39.4M ±23%
CockroachDBkv50/nodes=3-48	721M ±21%
CockroachDBkv95/nodes=3-48	363M ±97%
[Geomean]	206M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.47M ± 9%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.58M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.94M ± 6%
CockroachDBkv50/nodes=1-48	3.06M ± 2%
CockroachDBkv95/nodes=1-48	3.21M ± 9%
CockroachDBkv0/nodes=3-48	2.86M ± 5%
CockroachDBkv50/nodes=3-48	3.00M ± 0%
CockroachDBkv95/nodes=3-48	3.22M ± 7%
[Geomean]	3.05M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.45M ±30%
CockroachDBkv50/nodes=1-48	5.04M ± 7%
CockroachDBkv95/nodes=1-48	4.89M ±35%
CockroachDBkv0/nodes=3-48	7.15M ±24%
CockroachDBkv50/nodes=3-48	5.26M ±11%
CockroachDBkv95/nodes=3-48	5.39M ±47%
[Geomean]	5.90M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.75k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 0%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.65M ±33%
CockroachDBkv95/nodes=1-48	830k ±165%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.68M ±19%
CockroachDBkv95/nodes=3-48	1.16M ±116%
[Geomean]	1.28M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	632M ±38%
CockroachDBkv95/nodes=1-48	266M ±140%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	678M ±24%
CockroachDBkv95/nodes=3-48	362M ±97%
[Geomean]	451M

	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	370k ±19%
CockroachDBkv95/nodes=1-48	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	360k ±17%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	308k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	656k ±54%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.18M ±197%
[Geomean]	785k

	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	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.24M

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