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	72b8727aa86fd43d45a2613fa78b25889a3ace46
experiment-commit-time	2026-09-22T21:32:25Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-23T03:10:06.322285282Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260923.50
upload-file	results
upload-part	20260923.50/0
upload-time	2026-09-23T08:16:09Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.37GB ±24%
CockroachDBkv50/nodes=1-48	3.99GB ± 2%
CockroachDBkv95/nodes=1-48	1.99GB ±41%
CockroachDBkv0/nodes=3-48	3.28GB ±26%
CockroachDBkv50/nodes=3-48	3.98GB ± 3%
CockroachDBkv95/nodes=3-48	1.73GB ± 5%
[Geomean]	2.91GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.93GB ±20%
CockroachDBkv50/nodes=1-48	5.28GB ± 2%
CockroachDBkv95/nodes=1-48	2.59GB ±48%
CockroachDBkv0/nodes=3-48	4.76GB ±20%
CockroachDBkv50/nodes=3-48	5.26GB ± 1%
CockroachDBkv95/nodes=3-48	2.10GB ± 5%
[Geomean]	3.90GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.17GB ±20%
CockroachDBkv50/nodes=1-48	8.59GB ± 6%
CockroachDBkv95/nodes=1-48	5.36GB ±23%
CockroachDBkv0/nodes=3-48	7.83GB ±22%
CockroachDBkv50/nodes=3-48	8.44GB ± 8%
CockroachDBkv95/nodes=3-48	4.92GB ± 1%
[Geomean]	7.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	8.21M ±138%
CockroachDBkv50/nodes=1-48	3.49M ±23%
CockroachDBkv95/nodes=1-48	2.90M ±72%
CockroachDBkv0/nodes=3-48	8.43M ±131%
CockroachDBkv50/nodes=3-48	3.48M ±21%
CockroachDBkv95/nodes=3-48	2.09M ± 4%
[Geomean]	4.15M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.07G ±176%
CockroachDBkv50/nodes=1-48	782M ±20%
CockroachDBkv95/nodes=1-48	219M ±222%
CockroachDBkv0/nodes=3-48	1.16G ±189%
CockroachDBkv50/nodes=3-48	775M ±17%
CockroachDBkv95/nodes=3-48	14.6M ±14%
[Geomean]	366M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.10M ± 5%
CockroachDBkv0/nodes=3-48	1.43M ± 5%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.10M ± 0%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	52.0M ±255%
CockroachDBkv50/nodes=1-48	2.93M ± 2%
CockroachDBkv95/nodes=1-48	3.06M ± 8%
CockroachDBkv0/nodes=3-48	58.1M ±160%
CockroachDBkv50/nodes=3-48	2.96M ± 2%
CockroachDBkv95/nodes=3-48	3.00M ± 0%
[Geomean]	7.88M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	103M ±121%
CockroachDBkv50/nodes=1-48	5.56M ±10%
CockroachDBkv95/nodes=1-48	4.82M ±85%
CockroachDBkv0/nodes=3-48	88.0M ±138%
CockroachDBkv50/nodes=3-48	5.44M ±16%
CockroachDBkv95/nodes=3-48	3.81M ± 8%
[Geomean]	13.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.7k ± 1%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.78M ± 1%
CockroachDBkv50/nodes=1-48	893k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.95M ±18%
CockroachDBkv95/nodes=1-48	770k ±212%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.88M ±12%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	729k

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	742M ±22%
CockroachDBkv95/nodes=1-48	213M ±230%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	731M ±15%
CockroachDBkv95/nodes=3-48	12.3M ±33%
[Geomean]	194M

	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	230k ±30%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	293k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	744k ±249%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	300k ± 0%
[Geomean]	575k

	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	28.5k ± 0%
[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	893k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 0%
[Geomean]	1.24M

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