Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

c0631ec996208f8741f50e5ff0f24e40a4f8e900

experiment-commit-time

2026-09-16T15:55:49Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-09-16T16:28:21.148476076Z

shortname

sweet_cockroachdb

upload

20260916.83

upload-file

results

upload-part

20260916.83/0

upload-time

2026-09-16T22:04:17Z

label

values

toolchain

upload:20260916.83:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.5µs ± 7%
CockroachDBkv50/nodes=1-8	41.6µs ± 7%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	46.8µs ± 9%
CockroachDBkv50/nodes=3-8	41.6µs ± 7%
CockroachDBkv95/nodes=3-8	34.1µs ± 1%
[Geomean]	40.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.02GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 2%
CockroachDBkv95/nodes=1-8	3.16GB ±23%
CockroachDBkv0/nodes=3-8	5.03GB ± 4%
CockroachDBkv50/nodes=3-8	5.17GB ± 3%
CockroachDBkv95/nodes=3-8	3.26GB ±20%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.57GB ± 6%
CockroachDBkv50/nodes=1-8	6.84GB ± 4%
CockroachDBkv95/nodes=1-8	4.71GB ± 8%
CockroachDBkv0/nodes=3-8	6.68GB ±13%
CockroachDBkv50/nodes=3-8	6.79GB ± 5%
CockroachDBkv95/nodes=3-8	4.81GB ± 7%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.51GB ± 4%
CockroachDBkv50/nodes=1-8	8.94GB ± 3%
CockroachDBkv95/nodes=1-8	6.70GB ± 4%
CockroachDBkv0/nodes=3-8	8.57GB ± 6%
CockroachDBkv50/nodes=3-8	8.92GB ± 3%
CockroachDBkv95/nodes=3-8	6.77GB ± 3%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	232M ± 9%
CockroachDBkv50/nodes=1-8	254M ±13%
CockroachDBkv95/nodes=1-8	63.0M ±83%
CockroachDBkv0/nodes=3-8	229M ±10%
CockroachDBkv50/nodes=3-8	256M ± 8%
CockroachDBkv95/nodes=3-8	65.1M ±51%
[Geomean]	156M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.42G ±49%
CockroachDBkv50/nodes=1-8	14.8G ±74%
CockroachDBkv95/nodes=1-8	1.65G ±66%
CockroachDBkv0/nodes=3-8	5.50G ±47%
CockroachDBkv50/nodes=3-8	13.8G ±72%
CockroachDBkv95/nodes=3-8	1.59G ±94%
[Geomean]	5.02G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	205M ± 6%
CockroachDBkv50/nodes=1-8	170M ±31%
CockroachDBkv95/nodes=1-8	42.3M ±148%
CockroachDBkv0/nodes=3-8	204M ± 7%
CockroachDBkv50/nodes=3-8	182M ±26%
CockroachDBkv95/nodes=3-8	40.9M ±105%
[Geomean]	114M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	363M ± 6%
CockroachDBkv50/nodes=1-8	393M ±11%
CockroachDBkv95/nodes=1-8	172M ±39%
CockroachDBkv0/nodes=3-8	357M ± 8%
CockroachDBkv50/nodes=3-8	401M ±16%
CockroachDBkv95/nodes=3-8	181M ±21%
[Geomean]	293M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±61%
CockroachDBkv50/nodes=1-8	3.80G ±41%
CockroachDBkv95/nodes=1-8	302M ±72%
CockroachDBkv0/nodes=3-8	1.42G ±46%
CockroachDBkv50/nodes=3-8	3.73G ±51%
CockroachDBkv95/nodes=3-8	275M ±34%
[Geomean]	1.15G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.1k ± 7%
CockroachDBkv50/nodes=1-8	12.0k ± 7%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.4k ± 8%
CockroachDBkv50/nodes=3-8	12.1k ± 7%
CockroachDBkv95/nodes=3-8	1.46k ± 2%
[Geomean]	7.21k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 7%
CockroachDBkv50/nodes=1-8	723k ± 7%
CockroachDBkv95/nodes=1-8	87.9k ± 2%
CockroachDBkv0/nodes=3-8	1.28M ± 8%
CockroachDBkv50/nodes=3-8	723k ± 7%
CockroachDBkv95/nodes=3-8	87.9k ± 2%
[Geomean]	433k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	156M ±17%
CockroachDBkv95/nodes=1-8	50.8M ±87%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	154M ±16%
CockroachDBkv95/nodes=3-8	52.2M ±58%
[Geomean]	89.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.2G ±70%
CockroachDBkv95/nodes=1-8	1.71G ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.2G ±67%
CockroachDBkv95/nodes=3-8	1.63G ±56%
[Geomean]	4.95G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	114M ±40%
CockroachDBkv95/nodes=1-8	29.3M ±186%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	120M ±56%
CockroachDBkv95/nodes=3-8	26.2M ±148%
[Geomean]	56.9M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	220M ±14%
CockroachDBkv95/nodes=1-8	153M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	221M ±10%
CockroachDBkv95/nodes=3-8	159M ±21%
[Geomean]	186M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.17G ±211%
CockroachDBkv95/nodes=1-8	238M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	632M ±134%
CockroachDBkv95/nodes=3-8	247M ±36%
[Geomean]	456M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 7%
CockroachDBkv95/nodes=1-8	27.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 7%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	721k ± 7%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	721k ± 7%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.10M

Go Performance Dashboard