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	077076a718170357d86084f16f87dda36fb127fd
experiment-commit-time	2026-11-10T01:15:31Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-10T01:22:49.655837638Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20261110.64
upload-file	results
upload-part	20261110.64/0
upload-time	2026-11-10T06:23:43Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	33.9µs ± 3%
CockroachDBkv50/nodes=1-48	33.5µs ± 0%
CockroachDBkv95/nodes=1-48	33.4µs ± 0%
CockroachDBkv0/nodes=3-48	33.7µs ± 2%
CockroachDBkv50/nodes=3-48	33.6µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 0%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.39GB ±24%
CockroachDBkv50/nodes=1-48	3.91GB ± 3%
CockroachDBkv95/nodes=1-48	2.09GB ±33%
CockroachDBkv0/nodes=3-48	3.25GB ±31%
CockroachDBkv50/nodes=3-48	3.94GB ± 2%
CockroachDBkv95/nodes=3-48	2.15GB ±29%
[Geomean]	3.02GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.93GB ±19%
CockroachDBkv50/nodes=1-48	5.24GB ± 1%
CockroachDBkv95/nodes=1-48	2.66GB ±39%
CockroachDBkv0/nodes=3-48	4.74GB ±21%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.87GB ±30%
[Geomean]	4.12GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.09GB ±18%
CockroachDBkv50/nodes=1-48	8.27GB ± 3%
CockroachDBkv95/nodes=1-48	5.36GB ±20%
CockroachDBkv0/nodes=3-48	7.81GB ±22%
CockroachDBkv50/nodes=3-48	8.31GB ± 6%
CockroachDBkv95/nodes=3-48	5.60GB ±17%
[Geomean]	7.12GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	12.6M ±151%
CockroachDBkv50/nodes=1-48	2.94M ± 9%
CockroachDBkv95/nodes=1-48	2.44M ±31%
CockroachDBkv0/nodes=3-48	10.1M ±181%
CockroachDBkv50/nodes=3-48	3.14M ±31%
CockroachDBkv95/nodes=3-48	3.24M ±45%
[Geomean]	4.58M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.60G ±110%
CockroachDBkv50/nodes=1-48	654M ±13%
CockroachDBkv95/nodes=1-48	207M ±256%
CockroachDBkv0/nodes=3-48	1.19G ±170%
CockroachDBkv50/nodes=3-48	721M ±40%
CockroachDBkv95/nodes=3-48	317M ±122%
[Geomean]	624M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.43M ± 5%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.15M ± 7%
CockroachDBkv0/nodes=3-48	1.44M ±11%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.17M ± 3%
[Geomean]	1.55M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	77.7M ±159%
CockroachDBkv50/nodes=1-48	3.00M ± 0%
CockroachDBkv95/nodes=1-48	3.14M ± 5%
CockroachDBkv0/nodes=3-48	62.1M ±170%
CockroachDBkv50/nodes=3-48	2.90M ± 0%
CockroachDBkv95/nodes=3-48	3.10M ± 0%
[Geomean]	8.62M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	110M ±106%
CockroachDBkv50/nodes=1-48	4.74M ±18%
CockroachDBkv95/nodes=1-48	4.06M ±23%
CockroachDBkv0/nodes=3-48	83.3M ±142%
CockroachDBkv50/nodes=3-48	4.59M ± 2%
CockroachDBkv95/nodes=3-48	6.24M ±118%
[Geomean]	13.1M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.5k ± 3%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.7k ± 2%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.50k ± 1%
[Geomean]	8.71k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 3%
CockroachDBkv50/nodes=1-48	894k ± 0%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 2%
CockroachDBkv50/nodes=3-48	894k ± 0%
CockroachDBkv95/nodes=3-48	90.0k ± 1%
[Geomean]	523k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.61M ±13%
CockroachDBkv95/nodes=1-48	590k ±307%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.74M ±38%
CockroachDBkv95/nodes=3-48	1.07M ±124%
[Geomean]	1.15M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	636M ±21%
CockroachDBkv95/nodes=1-48	195M ±278%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	693M ±40%
CockroachDBkv95/nodes=3-48	314M ±124%
[Geomean]	405M

	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	200k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	200k ± 0%
[Geomean]	245k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ±23%
CockroachDBkv95/nodes=1-48	367k ±36%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	660k ± 9%
CockroachDBkv95/nodes=3-48	1.98M ±233%
[Geomean]	747k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.5k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	895k ± 0%
CockroachDBkv95/nodes=1-48	1.71M ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 0%
[Geomean]	1.24M

Go Performance Dashboard