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	6ab4df661298c5fef6764accfb11cb95a4e4f4bf
experiment-commit-time	2026-09-25T17:27:01Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-26T13:37:21.35544831Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260926.62
upload-file	results
upload-part	20260926.62/0
upload-time	2026-09-26T18:41:41Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.05GB ±34%
CockroachDBkv50/nodes=1-48	3.95GB ± 3%
CockroachDBkv95/nodes=1-48	2.17GB ±28%
CockroachDBkv0/nodes=3-48	2.66GB ± 4%
CockroachDBkv50/nodes=3-48	3.93GB ± 5%
CockroachDBkv95/nodes=3-48	2.23GB ±24%
[Geomean]	2.91GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.50GB ±27%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.87GB ±32%
CockroachDBkv0/nodes=3-48	4.15GB ± 3%
CockroachDBkv50/nodes=3-48	5.25GB ± 1%
CockroachDBkv95/nodes=3-48	3.06GB ±32%
[Geomean]	4.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.47GB ±29%
CockroachDBkv50/nodes=1-48	8.44GB ± 4%
CockroachDBkv95/nodes=1-48	5.62GB ±19%
CockroachDBkv0/nodes=3-48	6.79GB ± 6%
CockroachDBkv50/nodes=3-48	8.30GB ± 6%
CockroachDBkv95/nodes=3-48	5.88GB ±16%
[Geomean]	7.00GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	5.87M ±230%
CockroachDBkv50/nodes=1-48	3.08M ±23%
CockroachDBkv95/nodes=1-48	2.86M ±64%
CockroachDBkv0/nodes=3-48	1.57M ±14%
CockroachDBkv50/nodes=3-48	2.83M ±15%
CockroachDBkv95/nodes=3-48	3.35M ±46%
[Geomean]	3.03M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	119M ±463%
CockroachDBkv50/nodes=1-48	688M ±27%
CockroachDBkv95/nodes=1-48	303M ±144%
CockroachDBkv0/nodes=3-48	45.2M ±30%
CockroachDBkv50/nodes=3-48	651M ±25%
CockroachDBkv95/nodes=3-48	418M ±97%
[Geomean]	259M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.26M ± 5%
CockroachDBkv50/nodes=1-48	1.04M ± 6%
CockroachDBkv95/nodes=1-48	1.83M ± 4%
CockroachDBkv0/nodes=3-48	1.25M ± 4%
CockroachDBkv50/nodes=3-48	1.04M ± 6%
CockroachDBkv95/nodes=3-48	1.85M ± 3%
[Geomean]	1.34M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	5.35M ±371%
CockroachDBkv50/nodes=1-48	2.60M ± 0%
CockroachDBkv95/nodes=1-48	2.78M ± 6%
CockroachDBkv0/nodes=3-48	2.58M ± 9%
CockroachDBkv50/nodes=3-48	2.57M ± 3%
CockroachDBkv95/nodes=3-48	2.87M ± 2%
[Geomean]	3.00M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	68.5M ±218%
CockroachDBkv50/nodes=1-48	4.92M ±34%
CockroachDBkv95/nodes=1-48	7.30M ±188%
CockroachDBkv0/nodes=3-48	9.47M ±144%
CockroachDBkv50/nodes=3-48	4.50M ± 0%
CockroachDBkv95/nodes=3-48	9.21M ±116%
[Geomean]	9.94M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.8k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.73k

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	895k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	895k ± 1%
CockroachDBkv95/nodes=3-48	89.5k ± 1%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.74M ±31%
CockroachDBkv95/nodes=1-48	1.00M ±160%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.62M ±26%
CockroachDBkv95/nodes=3-48	1.46M ±93%
[Geomean]	1.43M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	679M ±34%
CockroachDBkv95/nodes=1-48	298M ±148%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	617M ±27%
CockroachDBkv95/nodes=3-48	411M ±98%
[Geomean]	476M

	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	260k ±23%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	2.12M ±282%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	2.44M ±179%
[Geomean]	1.26M

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
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	894k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard