Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

1d02aaf3347648a0d5ad426414ef8060a8032585

branch

master

builder

gotip-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

ddce3079e91197237c4f312f2a1001f46b74197f

experiment-commit-time

2026-11-13T18:30:45Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-14T17:16:37.585791972Z

shortname

sweet_cockroachdb

upload

20261115.1

upload-file

results

upload-part

20261115.1/0

upload-time

2026-11-15T00:02:17Z

label

values

toolchain

upload:20261115.1:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.8µs ± 7%
CockroachDBkv50/nodes=1-8	69.8µs ± 5%
CockroachDBkv95/nodes=1-8	51.5µs ± 3%
CockroachDBkv0/nodes=3-8	78.4µs ± 8%
CockroachDBkv50/nodes=3-8	70.0µs ± 6%
CockroachDBkv95/nodes=3-8	51.3µs ± 2%
[Geomean]	65.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 3%
CockroachDBkv50/nodes=1-8	4.85GB ± 3%
CockroachDBkv95/nodes=1-8	3.62GB ± 4%
CockroachDBkv0/nodes=3-8	4.75GB ± 3%
CockroachDBkv50/nodes=3-8	4.83GB ± 4%
CockroachDBkv95/nodes=3-8	3.65GB ± 6%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.19GB ± 4%
CockroachDBkv50/nodes=1-8	6.33GB ± 5%
CockroachDBkv95/nodes=1-8	4.73GB ± 8%
CockroachDBkv0/nodes=3-8	6.17GB ± 6%
CockroachDBkv50/nodes=3-8	6.31GB ± 7%
CockroachDBkv95/nodes=3-8	4.80GB ±10%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.09GB ± 4%
CockroachDBkv50/nodes=1-8	8.34GB ± 4%
CockroachDBkv95/nodes=1-8	6.63GB ± 5%
CockroachDBkv0/nodes=3-8	8.05GB ± 5%
CockroachDBkv50/nodes=3-8	8.34GB ± 4%
CockroachDBkv95/nodes=3-8	6.68GB ± 7%
[Geomean]	7.65GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	398M ± 5%
CockroachDBkv50/nodes=1-8	455M ±16%
CockroachDBkv95/nodes=1-8	307M ±14%
CockroachDBkv0/nodes=3-8	394M ± 5%
CockroachDBkv50/nodes=3-8	455M ±13%
CockroachDBkv95/nodes=3-8	312M ±13%
[Geomean]	382M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	13.3G ±61%
CockroachDBkv50/nodes=1-8	19.9G ±62%
CockroachDBkv95/nodes=1-8	18.5G ±11%
CockroachDBkv0/nodes=3-8	10.9G ±53%
CockroachDBkv50/nodes=3-8	18.5G ±48%
CockroachDBkv95/nodes=3-8	14.1G ±69%
[Geomean]	15.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	304M ±20%
CockroachDBkv50/nodes=1-8	236M ±35%
CockroachDBkv95/nodes=1-8	257M ± 5%
CockroachDBkv0/nodes=3-8	307M ±21%
CockroachDBkv50/nodes=3-8	255M ±34%
CockroachDBkv95/nodes=3-8	250M ±19%
[Geomean]	267M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	677M ± 9%
CockroachDBkv50/nodes=1-8	827M ±23%
CockroachDBkv95/nodes=1-8	434M ±24%
CockroachDBkv0/nodes=3-8	694M ± 8%
CockroachDBkv50/nodes=3-8	844M ±17%
CockroachDBkv95/nodes=3-8	465M ±30%
[Geomean]	636M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.21G ±43%
CockroachDBkv50/nodes=1-8	7.01G ±46%
CockroachDBkv95/nodes=1-8	1.19G ±181%
CockroachDBkv0/nodes=3-8	5.00G ±50%
CockroachDBkv50/nodes=3-8	6.93G ±16%
CockroachDBkv95/nodes=3-8	2.88G ±151%
[Geomean]	4.04G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.7k ± 7%
CockroachDBkv50/nodes=1-8	7.17k ± 5%
CockroachDBkv95/nodes=1-8	969 ± 2%
CockroachDBkv0/nodes=3-8	12.8k ± 7%
CockroachDBkv50/nodes=3-8	7.16k ± 6%
CockroachDBkv95/nodes=3-8	974 ± 3%
[Geomean]	4.46k

	write-ops
CockroachDBkv0/nodes=1-8	763k ± 7%
CockroachDBkv50/nodes=1-8	431k ± 5%
CockroachDBkv95/nodes=1-8	58.2k ± 2%
CockroachDBkv0/nodes=3-8	766k ± 7%
CockroachDBkv50/nodes=3-8	430k ± 6%
CockroachDBkv95/nodes=3-8	58.5k ± 3%
[Geomean]	268k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	239M ±18%
CockroachDBkv95/nodes=1-8	258M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	237M ±19%
CockroachDBkv95/nodes=3-8	257M ± 6%
[Geomean]	248M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.8G ±55%
CockroachDBkv95/nodes=1-8	18.7G ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.3G ±59%
CockroachDBkv95/nodes=3-8	19.7G ±78%
[Geomean]	18.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±74%
CockroachDBkv95/nodes=1-8	234M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±88%
CockroachDBkv95/nodes=3-8	225M ±25%
[Geomean]	178M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	340M ±16%
CockroachDBkv95/nodes=1-8	351M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	344M ±32%
CockroachDBkv95/nodes=3-8	342M ±13%
[Geomean]	344M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.86G ±88%
CockroachDBkv95/nodes=1-8	556M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.29G ±120%
CockroachDBkv95/nodes=3-8	1.20G ±192%
[Geomean]	1.70G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.15k ± 5%
CockroachDBkv95/nodes=1-8	18.5k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.14k ± 7%
CockroachDBkv95/nodes=3-8	18.5k ± 3%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	429k ± 5%
CockroachDBkv95/nodes=1-8	1.11M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	428k ± 7%
CockroachDBkv95/nodes=3-8	1.11M ± 3%
[Geomean]	690k

Go Performance Dashboard