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	55a2b6c04ab86e09bea3ebabaa6048e0d8c42989
experiment-commit-time	2026-09-29T23:19:42Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-30T00:08:19.759169856Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260930.20
upload-file	results
upload-part	20260930.20/0
upload-time	2026-09-30T05:18:30Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.4µs ± 3%
CockroachDBkv50/nodes=1-48	33.6µs ± 0%
CockroachDBkv95/nodes=1-48	33.3µs ± 0%
CockroachDBkv0/nodes=3-48	34.0µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.19GB ± 2%
CockroachDBkv50/nodes=1-48	3.99GB ± 1%
CockroachDBkv95/nodes=1-48	1.74GB ± 8%
CockroachDBkv0/nodes=3-48	4.17GB ± 2%
CockroachDBkv50/nodes=3-48	4.01GB ± 2%
CockroachDBkv95/nodes=3-48	2.24GB ±28%
[Geomean]	3.21GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.67GB ± 7%
CockroachDBkv50/nodes=1-48	5.28GB ± 1%
CockroachDBkv95/nodes=1-48	2.12GB ± 6%
CockroachDBkv0/nodes=3-48	5.73GB ± 3%
CockroachDBkv50/nodes=3-48	5.31GB ± 3%
CockroachDBkv95/nodes=3-48	2.84GB ±28%
[Geomean]	4.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	9.44GB ± 3%
CockroachDBkv50/nodes=1-48	8.40GB ± 5%
CockroachDBkv95/nodes=1-48	4.97GB ± 0%
CockroachDBkv0/nodes=3-48	9.45GB ± 3%
CockroachDBkv50/nodes=3-48	8.45GB ± 7%
CockroachDBkv95/nodes=3-48	5.57GB ±15%
[Geomean]	7.48GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	22.6M ±92%
CockroachDBkv50/nodes=1-48	3.42M ±20%
CockroachDBkv95/nodes=1-48	2.31M ± 5%
CockroachDBkv0/nodes=3-48	19.4M ± 8%
CockroachDBkv50/nodes=3-48	3.47M ±18%
CockroachDBkv95/nodes=3-48	3.00M ±47%
[Geomean]	5.75M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	3.27G ±10%
CockroachDBkv50/nodes=1-48	727M ±25%
CockroachDBkv95/nodes=1-48	18.4M ±60%
CockroachDBkv0/nodes=3-48	2.27G ±98%
CockroachDBkv50/nodes=3-48	755M ±20%
CockroachDBkv95/nodes=3-48	260M ±145%
[Geomean]	519M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.66M ±10%
CockroachDBkv50/nodes=1-48	1.26M ± 5%
CockroachDBkv95/nodes=1-48	2.30M ± 4%
CockroachDBkv0/nodes=3-48	1.60M ± 0%
CockroachDBkv50/nodes=3-48	1.24M ± 5%
CockroachDBkv95/nodes=3-48	2.28M ± 5%
[Geomean]	1.67M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	142M ±98%
CockroachDBkv50/nodes=1-48	3.29M ± 6%
CockroachDBkv95/nodes=1-48	3.49M ± 9%
CockroachDBkv0/nodes=3-48	155M ±30%
CockroachDBkv50/nodes=3-48	3.19M ±10%
CockroachDBkv95/nodes=3-48	3.46M ±10%
[Geomean]	11.9M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	223M ±13%
CockroachDBkv50/nodes=1-48	7.00M ±21%
CockroachDBkv95/nodes=1-48	4.61M ± 9%
CockroachDBkv0/nodes=3-48	208M ± 5%
CockroachDBkv50/nodes=3-48	6.48M ±37%
CockroachDBkv95/nodes=3-48	5.45M ±30%
[Geomean]	19.4M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 0%
CockroachDBkv0/nodes=3-48	29.4k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 0%
CockroachDBkv0/nodes=3-48	1.76M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.78M ±24%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.80M ±22%
CockroachDBkv95/nodes=3-48	740k ±197%
[Geomean]	698k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	711M ±27%
CockroachDBkv95/nodes=1-48	13.6M ±39%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700M ±25%
CockroachDBkv95/nodes=3-48	246M ±159%
[Geomean]	202M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	299k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	760k ±18%
CockroachDBkv95/nodes=1-48	300k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	733k ±23%
CockroachDBkv95/nodes=3-48	580k ±124%
[Geomean]	558k

	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	893k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.24M

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