Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62

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

98e6631a5aa274aadc7f5d8c390057fca50368fb

experiment-commit-time

2026-08-13T23:18:45Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-14T00:23:00.44682582Z

shortname

sweet_cockroachdb

upload

20260814.32

upload-file

results

upload-part

20260814.32/0

upload-time

2026-08-14T07:25:24Z

label

values

toolchain

upload:20260814.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.2µs ± 7%
CockroachDBkv50/nodes=1-8	69.5µs ± 5%
CockroachDBkv95/nodes=1-8	51.4µs ± 3%
CockroachDBkv0/nodes=3-8	80.2µs ± 5%
CockroachDBkv50/nodes=3-8	69.8µs ± 3%
CockroachDBkv95/nodes=3-8	51.2µs ± 3%
[Geomean]	65.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.78GB ± 3%
CockroachDBkv50/nodes=1-8	4.91GB ± 2%
CockroachDBkv95/nodes=1-8	3.79GB ± 6%
CockroachDBkv0/nodes=3-8	4.83GB ± 2%
CockroachDBkv50/nodes=3-8	4.93GB ± 3%
CockroachDBkv95/nodes=3-8	3.74GB ± 6%
[Geomean]	4.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.20GB ± 6%
CockroachDBkv50/nodes=1-8	6.40GB ± 3%
CockroachDBkv95/nodes=1-8	5.00GB ± 7%
CockroachDBkv0/nodes=3-8	6.19GB ± 5%
CockroachDBkv50/nodes=3-8	6.41GB ± 8%
CockroachDBkv95/nodes=3-8	4.85GB ± 6%
[Geomean]	5.80GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.11GB ± 5%
CockroachDBkv50/nodes=1-8	8.47GB ± 4%
CockroachDBkv95/nodes=1-8	6.92GB ± 5%
CockroachDBkv0/nodes=3-8	8.08GB ± 4%
CockroachDBkv50/nodes=3-8	8.51GB ± 4%
CockroachDBkv95/nodes=3-8	6.82GB ± 5%
[Geomean]	7.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	404M ± 5%
CockroachDBkv50/nodes=1-8	457M ±10%
CockroachDBkv95/nodes=1-8	328M ± 8%
CockroachDBkv0/nodes=3-8	408M ± 8%
CockroachDBkv50/nodes=3-8	464M ±10%
CockroachDBkv95/nodes=3-8	313M ± 9%
[Geomean]	391M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.5G ±49%
CockroachDBkv50/nodes=1-8	19.0G ±44%
CockroachDBkv95/nodes=1-8	17.7G ±21%
CockroachDBkv0/nodes=3-8	10.7G ±70%
CockroachDBkv50/nodes=3-8	20.6G ±20%
CockroachDBkv95/nodes=3-8	15.3G ±75%
[Geomean]	15.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	318M ±18%
CockroachDBkv50/nodes=1-8	257M ±37%
CockroachDBkv95/nodes=1-8	251M ±10%
CockroachDBkv0/nodes=3-8	308M ±32%
CockroachDBkv50/nodes=3-8	247M ±43%
CockroachDBkv95/nodes=3-8	254M ± 8%
[Geomean]	271M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	731M ±19%
CockroachDBkv50/nodes=1-8	832M ±17%
CockroachDBkv95/nodes=1-8	538M ±19%
CockroachDBkv0/nodes=3-8	777M ±25%
CockroachDBkv50/nodes=3-8	830M ±17%
CockroachDBkv95/nodes=3-8	466M ±23%
[Geomean]	679M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.90G ±53%
CockroachDBkv50/nodes=1-8	6.97G ±31%
CockroachDBkv95/nodes=1-8	3.67G ±68%
CockroachDBkv0/nodes=3-8	5.15G ±43%
CockroachDBkv50/nodes=3-8	6.95G ±20%
CockroachDBkv95/nodes=3-8	2.04G ±150%
[Geomean]	4.57G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ± 7%
CockroachDBkv50/nodes=1-8	7.20k ± 6%
CockroachDBkv95/nodes=1-8	973 ± 3%
CockroachDBkv0/nodes=3-8	12.5k ± 6%
CockroachDBkv50/nodes=3-8	7.18k ± 3%
CockroachDBkv95/nodes=3-8	980 ± 3%
[Geomean]	4.44k

	write-ops
CockroachDBkv0/nodes=1-8	749k ± 7%
CockroachDBkv50/nodes=1-8	432k ± 6%
CockroachDBkv95/nodes=1-8	58.4k ± 3%
CockroachDBkv0/nodes=3-8	749k ± 6%
CockroachDBkv50/nodes=3-8	430k ± 4%
CockroachDBkv95/nodes=3-8	58.8k ± 3%
[Geomean]	267k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	235M ± 9%
CockroachDBkv95/nodes=1-8	260M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	228M ±17%
CockroachDBkv95/nodes=3-8	257M ± 4%
[Geomean]	245M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.2G ±63%
CockroachDBkv95/nodes=1-8	20.8G ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.7G ±67%
CockroachDBkv95/nodes=3-8	19.0G ±79%
[Geomean]	18.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±60%
CockroachDBkv95/nodes=1-8	227M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	143M ±81%
CockroachDBkv95/nodes=3-8	235M ±11%
[Geomean]	180M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	337M ±15%
CockroachDBkv95/nodes=1-8	343M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	331M ±27%
CockroachDBkv95/nodes=3-8	346M ±17%
[Geomean]	339M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.78G ±82%
CockroachDBkv95/nodes=1-8	2.04G ±137%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.05G ±94%
CockroachDBkv95/nodes=3-8	631M ±91%
[Geomean]	1.96G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.18k ± 5%
CockroachDBkv95/nodes=1-8	18.5k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.15k ± 3%
CockroachDBkv95/nodes=3-8	18.6k ± 3%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	431k ± 5%
CockroachDBkv95/nodes=1-8	1.11M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	429k ± 3%
CockroachDBkv95/nodes=3-8	1.11M ± 3%
[Geomean]	692k

Go Performance Dashboard