Performance Result Comparison

label	common value
baseline-commit	2aae1000ea1d4b28923b96db28acf4e3b99d6aff
benchmarks-commit	4a545adeb0d5e7170d0c5633a6f04be94529fde3
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	3e0d81733aecaacc06376f713d90958872167001
experiment-commit-time	2026-10-27T21:43:35Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-10-28T07:39:38.619390095Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261028.84
upload-file	results
upload-part	20261028.84/0
upload-time	2026-10-28T12:43:02Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.67GB ± 1%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	2.32GB ±27%
CockroachDBkv0/nodes=3-48	3.09GB ±37%
CockroachDBkv50/nodes=3-48	3.90GB ± 2%
CockroachDBkv95/nodes=3-48	2.37GB ±29%
[Geomean]	2.98GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.09GB ± 3%
CockroachDBkv50/nodes=1-48	5.27GB ± 2%
CockroachDBkv95/nodes=1-48	2.99GB ±31%
CockroachDBkv0/nodes=3-48	4.60GB ±30%
CockroachDBkv50/nodes=3-48	5.23GB ± 1%
CockroachDBkv95/nodes=3-48	3.12GB ±34%
[Geomean]	4.11GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.71GB ± 2%
CockroachDBkv50/nodes=1-48	8.47GB ± 6%
CockroachDBkv95/nodes=1-48	5.71GB ±14%
CockroachDBkv0/nodes=3-48	7.55GB ±26%
CockroachDBkv50/nodes=3-48	8.20GB ± 4%
CockroachDBkv95/nodes=3-48	5.86GB ±16%
[Geomean]	7.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ± 0%
CockroachDBkv50/nodes=1-48	3.59M ±20%
CockroachDBkv95/nodes=1-48	3.37M ±51%
CockroachDBkv0/nodes=3-48	8.13M ±338%
CockroachDBkv50/nodes=3-48	3.74M ±31%
CockroachDBkv95/nodes=3-48	3.51M ±57%
[Geomean]	3.53M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	40.7M ±29%
CockroachDBkv50/nodes=1-48	906M ± 7%
CockroachDBkv95/nodes=1-48	458M ±98%
CockroachDBkv0/nodes=3-48	1.11G ±309%
CockroachDBkv50/nodes=3-48	958M ±19%
CockroachDBkv95/nodes=3-48	497M ±97%
[Geomean]	456M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.88M ± 7%
CockroachDBkv0/nodes=3-48	1.24M ±13%
CockroachDBkv50/nodes=3-48	1.03M ± 7%
CockroachDBkv95/nodes=3-48	1.90M ± 5%
[Geomean]	1.33M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.51M ±12%
CockroachDBkv50/nodes=1-48	2.60M ± 0%
CockroachDBkv95/nodes=1-48	2.90M ±14%
CockroachDBkv0/nodes=3-48	44.9M ±329%
CockroachDBkv50/nodes=3-48	2.60M ± 0%
CockroachDBkv95/nodes=3-48	2.89M ±10%
[Geomean]	4.31M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.72M ±44%
CockroachDBkv50/nodes=1-48	4.39M ±14%
CockroachDBkv95/nodes=1-48	5.09M ±39%
CockroachDBkv0/nodes=3-48	66.0M ±231%
CockroachDBkv50/nodes=3-48	4.23M ± 8%
CockroachDBkv95/nodes=3-48	4.89M ±30%
[Geomean]	8.02M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.8k ± 2%
CockroachDBkv50/nodes=3-48	14.8k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.6k ± 1%
CockroachDBkv0/nodes=3-48	1.79M ± 2%
CockroachDBkv50/nodes=3-48	890k ± 0%
CockroachDBkv95/nodes=3-48	89.4k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.21M ± 8%
CockroachDBkv95/nodes=1-48	1.42M ±111%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.52M ±43%
CockroachDBkv95/nodes=3-48	1.55M ±113%
[Geomean]	1.87M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	860M ± 9%
CockroachDBkv95/nodes=1-48	454M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	956M ±40%
CockroachDBkv95/nodes=3-48	500M ±98%
[Geomean]	658M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	271k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	700k ±114%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	720k ±58%
[Geomean]	705k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.8k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.8k ± 1%
CockroachDBkv95/nodes=3-48	28.3k ± 1%
[Geomean]	20.5k

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

Go Performance Dashboard