Performance Result Comparison

label	common value
baseline-commit	c19862e5f8415b4f24b189d065ed739517c548ba
benchmarks-commit	7ba6f826adc166100228319b6a94683fb0d32ed4
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	f48a3fc8f113c4a6851454e622fcca480aa690ab
experiment-commit-time	2026-07-17T16:38:44Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-07-17T16:51:36.060554898Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20260717.13
upload-file	results
upload-part	20260717.13/0
upload-time	2026-07-17T22:05:50Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.3µs ± 3%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	34.7µs ± 0%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	4.18GB ± 2%
CockroachDBkv50/nodes=1-48	3.37GB ± 2%
CockroachDBkv95/nodes=1-48	1.60GB ±40%
CockroachDBkv0/nodes=3-48	4.21GB ± 2%
CockroachDBkv50/nodes=3-48	3.37GB ± 1%
CockroachDBkv95/nodes=3-48	1.61GB ±41%
[Geomean]	2.83GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	5.83GB ± 2%
CockroachDBkv50/nodes=1-48	4.47GB ± 1%
CockroachDBkv95/nodes=1-48	2.42GB ±34%
CockroachDBkv0/nodes=3-48	5.81GB ± 2%
CockroachDBkv50/nodes=3-48	4.49GB ± 1%
CockroachDBkv95/nodes=3-48	2.47GB ±43%
[Geomean]	4.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	10.5GB ± 4%
CockroachDBkv50/nodes=1-48	7.64GB ± 6%
CockroachDBkv95/nodes=1-48	5.17GB ±16%
CockroachDBkv0/nodes=3-48	10.5GB ± 3%
CockroachDBkv50/nodes=3-48	7.68GB ± 7%
CockroachDBkv95/nodes=3-48	5.22GB ±17%
[Geomean]	7.48GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	14.1M ±89%
CockroachDBkv50/nodes=1-48	3.34M ± 4%
CockroachDBkv95/nodes=1-48	2.33M ±67%
CockroachDBkv0/nodes=3-48	17.5M ±42%
CockroachDBkv50/nodes=3-48	3.49M ±15%
CockroachDBkv95/nodes=3-48	2.61M ±115%
[Geomean]	5.09M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.21G ±98%
CockroachDBkv50/nodes=1-48	899M ± 4%
CockroachDBkv95/nodes=1-48	199M ±253%
CockroachDBkv0/nodes=3-48	3.17G ±99%
CockroachDBkv50/nodes=3-48	1.00G ±55%
CockroachDBkv95/nodes=3-48	256M ±268%
[Geomean]	827M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.26M ± 5%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.78M ± 7%
CockroachDBkv0/nodes=3-48	1.27M ±10%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.76M ± 3%
[Geomean]	1.31M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	63.2M ±218%
CockroachDBkv50/nodes=1-48	1.70M ± 6%
CockroachDBkv95/nodes=1-48	2.54M ± 2%
CockroachDBkv0/nodes=3-48	52.5M ±268%
CockroachDBkv50/nodes=3-48	1.74M ± 3%
CockroachDBkv95/nodes=3-48	2.60M ± 0%
[Geomean]	6.34M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	208M ± 5%
CockroachDBkv50/nodes=1-48	3.74M ±12%
CockroachDBkv95/nodes=1-48	3.66M ±42%
CockroachDBkv0/nodes=3-48	213M ±10%
CockroachDBkv50/nodes=3-48	3.69M ± 6%
CockroachDBkv95/nodes=3-48	3.70M ±62%
[Geomean]	14.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.1k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	28.8k ± 0%
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.63k

	write-ops
CockroachDBkv0/nodes=1-48	1.75M ± 3%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.9k ± 1%
CockroachDBkv0/nodes=3-48	1.73M ± 0%
CockroachDBkv50/nodes=3-48	890k ± 1%
CockroachDBkv95/nodes=3-48	89.7k ± 1%
[Geomean]	518k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.25M ± 2%
CockroachDBkv95/nodes=1-48	610k ±244%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.50M ±44%
CockroachDBkv95/nodes=3-48	890k ±282%
[Geomean]	1.32M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	862M ± 5%
CockroachDBkv95/nodes=1-48	202M ±266%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891M ±20%
CockroachDBkv95/nodes=3-48	252M ±272%
[Geomean]	445M

	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	300k ± 0%
CockroachDBkv95/nodes=1-48	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	340k ±18%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	253k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	550k ±191%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	375k ±140%
[Geomean]	564k

	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	14.8k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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