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	564dc2751f79bc07a159f3b1b2eef50f1e288b18
experiment-commit-time	2026-10-29T14:57:00Z
goarch	amd64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-11-02T10:20:01.614692275Z
shortname	sweet_cockroachdb
toolchain	baseline
upload	20261102.47
upload-file	results
upload-part	20261102.47/0
upload-time	2026-11-02T15:22:22Z
label	values

	time/op
CockroachDBkv0/nodes=1-48	34.0µs ± 2%
CockroachDBkv50/nodes=1-48	33.7µs ± 0%
CockroachDBkv95/nodes=1-48	33.5µs ± 1%
CockroachDBkv0/nodes=3-48	34.0µs ± 3%
CockroachDBkv50/nodes=3-48	33.7µs ± 0%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.37GB ±22%
CockroachDBkv50/nodes=1-48	3.97GB ± 1%
CockroachDBkv95/nodes=1-48	2.42GB ±30%
CockroachDBkv0/nodes=3-48	3.37GB ±25%
CockroachDBkv50/nodes=3-48	3.97GB ± 3%
CockroachDBkv95/nodes=3-48	2.09GB ±29%
[Geomean]	3.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.89GB ±18%
CockroachDBkv50/nodes=1-48	5.27GB ± 1%
CockroachDBkv95/nodes=1-48	3.13GB ±34%
CockroachDBkv0/nodes=3-48	4.86GB ±18%
CockroachDBkv50/nodes=3-48	5.30GB ± 3%
CockroachDBkv95/nodes=3-48	2.68GB ±35%
[Geomean]	4.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	8.15GB ±17%
CockroachDBkv50/nodes=1-48	8.55GB ± 6%
CockroachDBkv95/nodes=1-48	5.76GB ±15%
CockroachDBkv0/nodes=3-48	8.13GB ±17%
CockroachDBkv50/nodes=3-48	8.52GB ± 6%
CockroachDBkv95/nodes=3-48	5.40GB ±17%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.5M ±87%
CockroachDBkv50/nodes=1-48	3.73M ±15%
CockroachDBkv95/nodes=1-48	3.56M ±44%
CockroachDBkv0/nodes=3-48	13.4M ±166%
CockroachDBkv50/nodes=3-48	3.67M ± 6%
CockroachDBkv95/nodes=3-48	2.78M ±58%
[Geomean]	5.16M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	2.02G ±106%
CockroachDBkv50/nodes=1-48	899M ± 7%
CockroachDBkv95/nodes=1-48	512M ±97%
CockroachDBkv0/nodes=3-48	1.95G ±120%
CockroachDBkv50/nodes=3-48	917M ± 6%
CockroachDBkv95/nodes=3-48	265M ±192%
[Geomean]	873M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.05M ± 7%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.07M ± 6%
[Geomean]	1.51M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	6.35M ±131%
CockroachDBkv50/nodes=1-48	2.92M ± 6%
CockroachDBkv95/nodes=1-48	3.33M ± 2%
CockroachDBkv0/nodes=3-48	65.5M ±182%
CockroachDBkv50/nodes=3-48	2.93M ± 4%
CockroachDBkv95/nodes=3-48	3.20M ± 9%
[Geomean]	5.80M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	104M ±101%
CockroachDBkv50/nodes=1-48	5.42M ±16%
CockroachDBkv95/nodes=1-48	5.56M ±37%
CockroachDBkv0/nodes=3-48	105M ±100%
CockroachDBkv50/nodes=3-48	5.18M ±16%
CockroachDBkv95/nodes=3-48	4.87M ±23%
[Geomean]	14.2M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.4k ± 2%
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	1.49k ± 1%
CockroachDBkv0/nodes=3-48	29.4k ± 3%
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	1.49k ± 1%
[Geomean]	8.67k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 2%
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	89.5k ± 1%
CockroachDBkv0/nodes=3-48	1.76M ± 3%
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	89.6k ± 1%
[Geomean]	520k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	2.22M ± 5%
CockroachDBkv95/nodes=1-48	1.43M ±117%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	2.24M ± 7%
CockroachDBkv95/nodes=3-48	770k ±199%
[Geomean]	1.53M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	858M ± 6%
CockroachDBkv95/nodes=1-48	494M ±98%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	861M ± 6%
CockroachDBkv95/nodes=3-48	249M ±196%
[Geomean]	549M

	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	230k ±30%
[Geomean]	254k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	660k ± 9%
CockroachDBkv95/nodes=1-48	544k ±120%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	670k ±10%
CockroachDBkv95/nodes=3-48	490k ±124%
[Geomean]	586k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 0%
CockroachDBkv95/nodes=1-48	28.3k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 0%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	891k ± 0%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	891k ± 0%
CockroachDBkv95/nodes=3-48	1.71M ± 1%
[Geomean]	1.23M

Go Performance Dashboard