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	edd77e8488f86768ab479ba7f03a597bff4a867d
experiment-commit-time	2026-09-25T20:56:10Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-25T22:09:19.078039945Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260926.14
upload-file	results
upload-part	20260926.14/0
upload-time	2026-09-26T03:13:58Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.12GB ±32%
CockroachDBkv50/nodes=1-48	3.97GB ± 1%
CockroachDBkv95/nodes=1-48	2.05GB ±26%
CockroachDBkv0/nodes=3-48	3.02GB ±37%
CockroachDBkv50/nodes=3-48	3.97GB ± 2%
CockroachDBkv95/nodes=3-48	2.15GB ±21%
[Geomean]	2.95GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.62GB ±25%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.73GB ±37%
CockroachDBkv0/nodes=3-48	4.61GB ±24%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.89GB ±29%
[Geomean]	4.08GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.57GB ±25%
CockroachDBkv50/nodes=1-48	8.34GB ± 8%
CockroachDBkv95/nodes=1-48	5.50GB ±18%
CockroachDBkv0/nodes=3-48	7.59GB ±27%
CockroachDBkv50/nodes=3-48	8.51GB ± 4%
CockroachDBkv95/nodes=3-48	5.64GB ±14%
[Geomean]	7.09GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.80M ±188%
CockroachDBkv50/nodes=1-48	3.33M ±14%
CockroachDBkv95/nodes=1-48	3.02M ±59%
CockroachDBkv0/nodes=3-48	2.25M ±100%
CockroachDBkv50/nodes=3-48	3.43M ±22%
CockroachDBkv95/nodes=3-48	3.30M ±48%
[Geomean]	3.47M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	846M ±265%
CockroachDBkv50/nodes=1-48	731M ±15%
CockroachDBkv95/nodes=1-48	225M ±198%
CockroachDBkv0/nodes=3-48	195M ±279%
CockroachDBkv50/nodes=3-48	700M ± 5%
CockroachDBkv95/nodes=3-48	278M ±141%
[Geomean]	417M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.27M ± 6%
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]	1.70M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	44.5M ±277%
CockroachDBkv50/nodes=1-48	3.15M ± 5%
CockroachDBkv95/nodes=1-48	3.30M ± 0%
CockroachDBkv0/nodes=3-48	3.25M ±14%
CockroachDBkv50/nodes=3-48	3.23M ± 7%
CockroachDBkv95/nodes=3-48	3.37M ± 4%
[Geomean]	5.04M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	67.1M ±213%
CockroachDBkv50/nodes=1-48	5.51M ±20%
CockroachDBkv95/nodes=1-48	4.40M ±25%
CockroachDBkv0/nodes=3-48	14.3M ±98%
CockroachDBkv50/nodes=3-48	5.68M ±11%
CockroachDBkv95/nodes=3-48	7.19M ±127%
[Geomean]	9.91M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.9k ± 1%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 0%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	90.0k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 1%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 0%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.81M ±16%
CockroachDBkv95/nodes=1-48	750k ±220%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.66M ± 8%
CockroachDBkv95/nodes=3-48	970k ±147%
[Geomean]	1.22M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	695M ±16%
CockroachDBkv95/nodes=1-48	221M ±204%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	658M ± 7%
CockroachDBkv95/nodes=3-48	278M ±141%
[Geomean]	409M

	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	450k ±100%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	730k ±10%
CockroachDBkv95/nodes=3-48	1.59M ±214%
[Geomean]	778k

	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	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	892k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

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