Performance Result Comparison

label	common value
baseline-commit	1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e
benchmarks-commit	4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62
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	412d6e161f6847b7389600181d3f585a73eb5bbf
experiment-commit-time	2026-08-11T14:11:36Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-08-15T23:34:39.509659259Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260816.16
upload-file	results
upload-part	20260816.16/0
upload-time	2026-08-16T04:46:04Z
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	33.8µs ± 3%
CockroachDBkv50/nodes=3-48	33.5µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.29GB ±31%
CockroachDBkv50/nodes=1-48	3.97GB ± 2%
CockroachDBkv95/nodes=1-48	2.19GB ±26%
CockroachDBkv0/nodes=3-48	3.41GB ±24%
CockroachDBkv50/nodes=3-48	3.98GB ± 1%
CockroachDBkv95/nodes=3-48	2.09GB ±31%
[Geomean]	3.05GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.81GB ±27%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.86GB ±30%
CockroachDBkv0/nodes=3-48	4.99GB ±20%
CockroachDBkv50/nodes=3-48	5.28GB ± 2%
CockroachDBkv95/nodes=3-48	2.72GB ±37%
[Geomean]	4.16GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.90GB ±24%
CockroachDBkv50/nodes=1-48	8.34GB ± 4%
CockroachDBkv95/nodes=1-48	5.63GB ±16%
CockroachDBkv0/nodes=3-48	8.20GB ±21%
CockroachDBkv50/nodes=3-48	8.34GB ± 7%
CockroachDBkv95/nodes=3-48	5.49GB ±18%
[Geomean]	7.20GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	9.19M ±281%
CockroachDBkv50/nodes=1-48	3.14M ±14%
CockroachDBkv95/nodes=1-48	3.08M ±53%
CockroachDBkv0/nodes=3-48	11.7M ±192%
CockroachDBkv50/nodes=3-48	3.09M ± 7%
CockroachDBkv95/nodes=3-48	2.92M ±68%
[Geomean]	4.59M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.06G ±267%
CockroachDBkv50/nodes=1-48	700M ± 5%
CockroachDBkv95/nodes=1-48	278M ±141%
CockroachDBkv0/nodes=3-48	1.58G ±113%
CockroachDBkv50/nodes=3-48	691M ±26%
CockroachDBkv95/nodes=3-48	231M ±191%
[Geomean]	611M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.60M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.20M ± 0%
CockroachDBkv0/nodes=3-48	1.56M ± 9%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.20M ± 0%
[Geomean]	1.61M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	44.6M ±333%
CockroachDBkv50/nodes=1-48	3.02M ± 4%
CockroachDBkv95/nodes=1-48	3.10M ± 0%
CockroachDBkv0/nodes=3-48	75.4M ±167%
CockroachDBkv50/nodes=3-48	3.03M ± 4%
CockroachDBkv95/nodes=3-48	3.19M ± 6%
[Geomean]	8.20M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	86.5M ±152%
CockroachDBkv50/nodes=1-48	5.51M ±23%
CockroachDBkv95/nodes=1-48	5.49M ±71%
CockroachDBkv0/nodes=3-48	105M ±116%
CockroachDBkv50/nodes=3-48	5.70M ±19%
CockroachDBkv95/nodes=3-48	4.66M ±35%
[Geomean]	13.9M

	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	29.6k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.72k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 3%
CockroachDBkv50/nodes=3-48	895k ± 0%
CockroachDBkv95/nodes=3-48	89.9k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.69M ± 7%
CockroachDBkv95/nodes=1-48	920k ±150%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.61M ±19%
CockroachDBkv95/nodes=3-48	730k ±229%
[Geomean]	1.16M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	658M ± 7%
CockroachDBkv95/nodes=1-48	277M ±142%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	642M ± 6%
CockroachDBkv95/nodes=3-48	232M ±190%
[Geomean]	406M

	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	250k ±20%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	240k ±25%
[Geomean]	313k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	880k ±173%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	511k ±96%
[Geomean]	685k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.4k ± 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]	1.23M

Go Performance Dashboard