Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

efc79671b1c30849db723fa4cf6bcb4d77d5964f

experiment-commit-time

2026-08-04T19:57:59Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-04T20:11:51.598337147Z

shortname

sweet_cockroachdb

upload

20260805.21

upload-file

results

upload-part

20260805.21/0

upload-time

2026-08-05T03:30:28Z

label

values

toolchain

upload:20260805.21:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.6µs ± 6%
CockroachDBkv50/nodes=1-8	71.3µs ± 7%
CockroachDBkv95/nodes=1-8	51.4µs ± 2%
CockroachDBkv0/nodes=3-8	81.2µs ± 4%
CockroachDBkv50/nodes=3-8	71.4µs ± 6%
CockroachDBkv95/nodes=3-8	51.2µs ± 2%
[Geomean]	66.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.78GB ± 3%
CockroachDBkv50/nodes=1-8	4.91GB ± 2%
CockroachDBkv95/nodes=1-8	3.80GB ± 6%
CockroachDBkv0/nodes=3-8	4.76GB ± 2%
CockroachDBkv50/nodes=3-8	4.88GB ± 3%
CockroachDBkv95/nodes=3-8	3.78GB ± 7%
[Geomean]	4.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.29GB ± 6%
CockroachDBkv50/nodes=1-8	6.37GB ± 5%
CockroachDBkv95/nodes=1-8	4.92GB ± 8%
CockroachDBkv0/nodes=3-8	6.23GB ± 6%
CockroachDBkv50/nodes=3-8	6.36GB ± 3%
CockroachDBkv95/nodes=3-8	4.90GB ±12%
[Geomean]	5.81GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.18GB ± 4%
CockroachDBkv50/nodes=1-8	8.46GB ± 4%
CockroachDBkv95/nodes=1-8	6.81GB ± 6%
CockroachDBkv0/nodes=3-8	8.12GB ± 5%
CockroachDBkv50/nodes=3-8	8.45GB ± 2%
CockroachDBkv95/nodes=3-8	6.80GB ± 9%
[Geomean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	408M ± 8%
CockroachDBkv50/nodes=1-8	475M ±12%
CockroachDBkv95/nodes=1-8	325M ± 7%
CockroachDBkv0/nodes=3-8	410M ± 9%
CockroachDBkv50/nodes=3-8	476M ±10%
CockroachDBkv95/nodes=3-8	319M ± 9%
[Geomean]	397M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.3G ±66%
CockroachDBkv50/nodes=1-8	20.7G ±48%
CockroachDBkv95/nodes=1-8	16.9G ±21%
CockroachDBkv0/nodes=3-8	11.5G ±67%
CockroachDBkv50/nodes=3-8	15.6G ±45%
CockroachDBkv95/nodes=3-8	13.9G ±73%
[Geomean]	14.9G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	311M ±33%
CockroachDBkv50/nodes=1-8	248M ±42%
CockroachDBkv95/nodes=1-8	256M ± 8%
CockroachDBkv0/nodes=3-8	312M ±19%
CockroachDBkv50/nodes=3-8	287M ±39%
CockroachDBkv95/nodes=3-8	257M ± 5%
[Geomean]	277M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	767M ±31%
CockroachDBkv50/nodes=1-8	842M ±20%
CockroachDBkv95/nodes=1-8	497M ±28%
CockroachDBkv0/nodes=3-8	755M ±33%
CockroachDBkv50/nodes=3-8	896M ±20%
CockroachDBkv95/nodes=3-8	490M ±16%
[Geomean]	688M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.83G ±47%
CockroachDBkv50/nodes=1-8	7.58G ±29%
CockroachDBkv95/nodes=1-8	3.03G ±95%
CockroachDBkv0/nodes=3-8	5.42G ±55%
CockroachDBkv50/nodes=3-8	6.63G ±27%
CockroachDBkv95/nodes=3-8	2.62G ±76%
[Geomean]	4.68G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ± 6%
CockroachDBkv50/nodes=1-8	7.03k ± 6%
CockroachDBkv95/nodes=1-8	975 ± 2%
CockroachDBkv0/nodes=3-8	12.3k ± 4%
CockroachDBkv50/nodes=3-8	7.02k ± 6%
CockroachDBkv95/nodes=3-8	979 ± 3%
[Geomean]	4.39k

	write-ops
CockroachDBkv0/nodes=1-8	746k ± 6%
CockroachDBkv50/nodes=1-8	422k ± 6%
CockroachDBkv95/nodes=1-8	58.6k ± 3%
CockroachDBkv0/nodes=3-8	740k ± 4%
CockroachDBkv50/nodes=3-8	421k ± 6%
CockroachDBkv95/nodes=3-8	58.8k ± 3%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	236M ±16%
CockroachDBkv95/nodes=1-8	260M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	249M ±10%
CockroachDBkv95/nodes=3-8	258M ± 3%
[Geomean]	251M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.3G ±70%
CockroachDBkv95/nodes=1-8	20.6G ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.4G ±46%
CockroachDBkv95/nodes=3-8	18.2G ±79%
[Geomean]	18.0G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	126M ±47%
CockroachDBkv95/nodes=1-8	229M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	174M ±59%
CockroachDBkv95/nodes=3-8	232M ±10%
[Geomean]	185M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	335M ±22%
CockroachDBkv95/nodes=1-8	346M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	363M ±12%
CockroachDBkv95/nodes=3-8	350M ±14%
[Geomean]	348M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	4.13G ±82%
CockroachDBkv95/nodes=1-8	1.31G ±125%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.26G ±114%
CockroachDBkv95/nodes=3-8	1.25G ±115%
[Geomean]	2.17G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.00k ± 6%
CockroachDBkv95/nodes=1-8	18.5k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.01k ± 6%
CockroachDBkv95/nodes=3-8	18.6k ± 2%
[Geomean]	11.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 6%
CockroachDBkv95/nodes=1-8	1.11M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	420k ± 6%
CockroachDBkv95/nodes=3-8	1.11M ± 2%
[Geomean]	684k

Go Performance Dashboard