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	651ec67c3b79c44100276c0666339c8ba1d7f727
experiment-commit-time	2026-09-25T16:02:19Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-25T16:57:38.785843892Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260925.81
upload-file	results
upload-part	20260925.81/0
upload-time	2026-09-25T22:04:26Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.12GB ±32%
CockroachDBkv50/nodes=1-48	3.96GB ± 2%
CockroachDBkv95/nodes=1-48	2.05GB ±28%
CockroachDBkv0/nodes=3-48	2.72GB ± 5%
CockroachDBkv50/nodes=3-48	3.99GB ± 2%
CockroachDBkv95/nodes=3-48	2.26GB ±26%
[Geomean]	2.92GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.60GB ±25%
CockroachDBkv50/nodes=1-48	5.26GB ± 1%
CockroachDBkv95/nodes=1-48	2.73GB ±38%
CockroachDBkv0/nodes=3-48	4.19GB ± 4%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	3.01GB ±32%
[Geomean]	4.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.57GB ±29%
CockroachDBkv50/nodes=1-48	8.37GB ± 5%
CockroachDBkv95/nodes=1-48	5.53GB ±18%
CockroachDBkv0/nodes=3-48	6.82GB ± 3%
CockroachDBkv50/nodes=3-48	8.46GB ± 4%
CockroachDBkv95/nodes=3-48	5.71GB ±15%
[Geomean]	6.98GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	6.22M ±215%
CockroachDBkv50/nodes=1-48	2.85M ± 5%
CockroachDBkv95/nodes=1-48	3.01M ±83%
CockroachDBkv0/nodes=3-48	1.59M ±20%
CockroachDBkv50/nodes=3-48	3.07M ±24%
CockroachDBkv95/nodes=3-48	2.94M ±43%
[Geomean]	3.02M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	758M ±307%
CockroachDBkv50/nodes=1-48	650M ±17%
CockroachDBkv95/nodes=1-48	308M ±194%
CockroachDBkv0/nodes=3-48	40.9M ±18%
CockroachDBkv50/nodes=3-48	731M ±28%
CockroachDBkv95/nodes=3-48	336M ±100%
[Geomean]	339M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.30M ± 0%
CockroachDBkv50/nodes=1-48	1.10M ± 0%
CockroachDBkv95/nodes=1-48	1.94M ± 3%
CockroachDBkv0/nodes=3-48	1.30M ± 0%
CockroachDBkv50/nodes=3-48	1.10M ± 0%
CockroachDBkv95/nodes=3-48	1.93M ± 9%
[Geomean]	1.40M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	41.6M ±303%
CockroachDBkv50/nodes=1-48	2.66M ± 5%
CockroachDBkv95/nodes=1-48	2.90M ± 0%
CockroachDBkv0/nodes=3-48	2.55M ±10%
CockroachDBkv50/nodes=3-48	2.66M ± 9%
CockroachDBkv95/nodes=3-48	2.88M ± 4%
[Geomean]	4.29M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	65.0M ±210%
CockroachDBkv50/nodes=1-48	4.71M ±23%
CockroachDBkv95/nodes=1-48	5.10M ±137%
CockroachDBkv0/nodes=3-48	10.2M ±177%
CockroachDBkv50/nodes=3-48	4.66M ± 7%
CockroachDBkv95/nodes=3-48	5.50M ±82%
[Geomean]	8.61M

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

	write-ops
CockroachDBkv0/nodes=1-48	1.79M ± 2%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 0%
[Geomean]	524k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.64M ± 9%
CockroachDBkv95/nodes=1-48	1.08M ±196%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.75M ±26%
CockroachDBkv95/nodes=3-48	1.05M ±129%
[Geomean]	1.34M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	633M ± 6%
CockroachDBkv95/nodes=1-48	302M ±200%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	685M ±32%
CockroachDBkv95/nodes=3-48	331M ±103%
[Geomean]	456M

	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	240k ±25%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	260k ±23%
[Geomean]	316k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	2.08M ±405%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.24M ±182%
[Geomean]	1.06M

	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	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.23M

Go Performance Dashboard