Performance Result Comparison

label	common value
baseline-commit	862c888e612ac346c7c4d99c9392bdfd265f33b0
benchmarks-commit	70693762b6a0d7f393892f0ace40979e3cbe5737
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	0d1836382fd04a3cdfb967cc2ee3bba0cc7661ab
experiment-commit-time	2026-09-04T22:14:28Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-09-05T02:34:54.243721079Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260905.22
upload-file	results
upload-part	20260905.22/0
upload-time	2026-09-05T07:40:06Z
label	values

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

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	2.69GB ± 3%
CockroachDBkv50/nodes=1-48	3.94GB ± 3%
CockroachDBkv95/nodes=1-48	2.27GB ±26%
CockroachDBkv0/nodes=3-48	2.65GB ± 1%
CockroachDBkv50/nodes=3-48	3.96GB ± 3%
CockroachDBkv95/nodes=3-48	2.16GB ±27%
[Geomean]	2.86GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.13GB ± 4%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	3.01GB ±31%
CockroachDBkv0/nodes=3-48	4.15GB ± 5%
CockroachDBkv50/nodes=3-48	5.25GB ± 2%
CockroachDBkv95/nodes=3-48	2.86GB ±32%
[Geomean]	3.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	6.78GB ± 5%
CockroachDBkv50/nodes=1-48	8.32GB ± 4%
CockroachDBkv95/nodes=1-48	5.73GB ±14%
CockroachDBkv0/nodes=3-48	6.79GB ± 3%
CockroachDBkv50/nodes=3-48	8.38GB ± 5%
CockroachDBkv95/nodes=3-48	5.67GB ±16%
[Geomean]	6.86GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	1.50M ±13%
CockroachDBkv50/nodes=1-48	2.84M ±12%
CockroachDBkv95/nodes=1-48	2.81M ±53%
CockroachDBkv0/nodes=3-48	1.50M ± 0%
CockroachDBkv50/nodes=3-48	3.04M ±21%
CockroachDBkv95/nodes=3-48	2.86M ±92%
[Geomean]	2.32M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	39.1M ±25%
CockroachDBkv50/nodes=1-48	667M ±25%
CockroachDBkv95/nodes=1-48	338M ±99%
CockroachDBkv0/nodes=3-48	39.5M ±20%
CockroachDBkv50/nodes=3-48	744M ±35%
CockroachDBkv95/nodes=3-48	323M ±191%
[Geomean]	209M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.20M ± 0%
CockroachDBkv50/nodes=1-48	1.00M ± 0%
CockroachDBkv95/nodes=1-48	1.76M ± 3%
CockroachDBkv0/nodes=3-48	1.20M ± 0%
CockroachDBkv50/nodes=3-48	1.00M ± 0%
CockroachDBkv95/nodes=3-48	1.73M ± 8%
[Geomean]	1.28M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	2.51M ±12%
CockroachDBkv50/nodes=1-48	2.51M ± 4%
CockroachDBkv95/nodes=1-48	2.57M ± 3%
CockroachDBkv0/nodes=3-48	2.49M ± 5%
CockroachDBkv50/nodes=3-48	2.50M ± 0%
CockroachDBkv95/nodes=3-48	2.61M ± 8%
[Geomean]	2.53M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	8.83M ±114%
CockroachDBkv50/nodes=1-48	5.03M ±22%
CockroachDBkv95/nodes=1-48	4.58M ±83%
CockroachDBkv0/nodes=3-48	7.17M ±31%
CockroachDBkv50/nodes=3-48	4.87M ±20%
CockroachDBkv95/nodes=3-48	5.33M ±176%
[Geomean]	5.79M

	write-ops/sec
CockroachDBkv0/nodes=1-48	30.0k ± 0%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	30.0k ± 0%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.74k

	write-ops
CockroachDBkv0/nodes=1-48	1.80M ± 0%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.8k ± 1%
CockroachDBkv0/nodes=3-48	1.80M ± 0%
CockroachDBkv50/nodes=3-48	893k ± 1%
CockroachDBkv95/nodes=3-48	89.8k ± 1%
[Geomean]	525k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.62M ±20%
CockroachDBkv95/nodes=1-48	1.07M ±134%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.79M ±34%
CockroachDBkv95/nodes=3-48	1.08M ±169%
[Geomean]	1.35M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	630M ±25%
CockroachDBkv95/nodes=1-48	336M ±109%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	711M ±42%
CockroachDBkv95/nodes=3-48	318M ±195%
[Geomean]	468M

	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	260k ±23%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	400k ± 0%
CockroachDBkv95/nodes=3-48	250k ±20%
[Geomean]	319k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	700k ± 0%
CockroachDBkv95/nodes=1-48	800k ±225%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	700k ± 0%
CockroachDBkv95/nodes=3-48	1.07M ±247%
[Geomean]	804k

	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	895k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	893k ± 0%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard