Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

16516099d7ef57ec0a3f5d176cf530f8e20db060

experiment-commit-time

2026-09-08T14:29:19Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-08T14:35:30.936584048Z

shortname

sweet_cockroachdb

upload

20260908.20

upload-file

results

upload-part

20260908.20/0

upload-time

2026-09-08T19:51:46Z

label

values

toolchain

upload:20260908.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.4µs ± 4%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.4µs ± 4%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.10GB ± 6%
CockroachDBkv50/nodes=1-36	3.89GB ± 3%
CockroachDBkv95/nodes=1-36	2.37GB ±30%
CockroachDBkv0/nodes=3-36	4.10GB ± 3%
CockroachDBkv50/nodes=3-36	3.90GB ± 2%
CockroachDBkv95/nodes=3-36	2.32GB ±29%
[Geomean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.39GB ± 4%
CockroachDBkv50/nodes=1-36	5.17GB ± 2%
CockroachDBkv95/nodes=1-36	3.19GB ±32%
CockroachDBkv0/nodes=3-36	5.39GB ± 4%
CockroachDBkv50/nodes=3-36	5.17GB ± 1%
CockroachDBkv95/nodes=3-36	3.15GB ±31%
[Geomean]	4.46GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.01GB ± 3%
CockroachDBkv50/nodes=1-36	7.92GB ± 2%
CockroachDBkv95/nodes=1-36	5.99GB ±13%
CockroachDBkv0/nodes=3-36	8.99GB ± 2%
CockroachDBkv50/nodes=3-36	7.95GB ± 2%
CockroachDBkv95/nodes=3-36	6.01GB ±12%
[Geomean]	7.54GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	29.3M ±63%
CockroachDBkv50/nodes=1-36	3.81M ±42%
CockroachDBkv95/nodes=1-36	4.48M ±52%
CockroachDBkv0/nodes=3-36	30.2M ±61%
CockroachDBkv50/nodes=3-36	3.68M ±66%
CockroachDBkv95/nodes=3-36	4.39M ±57%
[Geomean]	7.91M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.31G ±37%
CockroachDBkv50/nodes=1-36	935M ±58%
CockroachDBkv95/nodes=1-36	673M ±99%
CockroachDBkv0/nodes=3-36	4.27G ±43%
CockroachDBkv50/nodes=3-36	893M ±98%
CockroachDBkv95/nodes=3-36	655M ±105%
[Geomean]	1.38G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.56M ±10%
CockroachDBkv50/nodes=1-36	1.25M ± 4%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.55M ±10%
CockroachDBkv50/nodes=3-36	1.24M ± 5%
CockroachDBkv95/nodes=3-36	2.20M ± 0%
[Geomean]	1.62M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	128M ±97%
CockroachDBkv50/nodes=1-36	2.93M ± 6%
CockroachDBkv95/nodes=1-36	3.06M ± 2%
CockroachDBkv0/nodes=3-36	143M ±98%
CockroachDBkv50/nodes=3-36	2.94M ± 2%
CockroachDBkv95/nodes=3-36	3.04M ± 2%
[Geomean]	10.6M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	235M ± 7%
CockroachDBkv50/nodes=1-36	4.67M ±11%
CockroachDBkv95/nodes=1-36	7.09M ±151%
CockroachDBkv0/nodes=3-36	235M ± 7%
CockroachDBkv50/nodes=3-36	4.73M ±20%
CockroachDBkv95/nodes=3-36	6.38M ±105%
[Geomean]	19.5M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.2k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 1%
CockroachDBkv0/nodes=3-36	28.2k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 2%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.54k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 4%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.2k ± 1%
CockroachDBkv0/nodes=3-36	1.69M ± 4%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.2k ± 1%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.42M ±61%
CockroachDBkv95/nodes=1-36	2.22M ±91%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.33M ±102%
CockroachDBkv95/nodes=3-36	2.22M ±98%
[Geomean]	2.30M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	893M ±58%
CockroachDBkv95/nodes=1-36	665M ±99%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	849M ±106%
CockroachDBkv95/nodes=3-36	648M ±107%
[Geomean]	756M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	771k ±121%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	941k ±197%
[Geomean]	715k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.3k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.70M ± 1%
[Geomean]	1.23M

Go Performance Dashboard