Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

7a4e45318eccf2198f4081cbbb8069078b7ef8da

experiment-commit-time

2026-10-23T22:30:58Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-24T02:59:08.139001746Z

shortname

sweet_cockroachdb

upload

20261024.28

upload-file

results

upload-part

20261024.28/0

upload-time

2026-10-24T08:32:22Z

label

values

toolchain

upload:20261024.28:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.9µs ± 5%
CockroachDBkv50/nodes=1-8	39.9µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.2µs ± 4%
CockroachDBkv50/nodes=3-8	40.0µs ± 5%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.25GB ±24%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.17GB ± 3%
CockroachDBkv95/nodes=3-8	3.14GB ±24%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.71GB ± 8%
CockroachDBkv50/nodes=1-8	6.92GB ± 4%
CockroachDBkv95/nodes=1-8	4.75GB ± 6%
CockroachDBkv0/nodes=3-8	6.61GB ± 9%
CockroachDBkv50/nodes=3-8	6.87GB ± 3%
CockroachDBkv95/nodes=3-8	4.72GB ± 8%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 8%
CockroachDBkv50/nodes=1-8	9.00GB ± 3%
CockroachDBkv95/nodes=1-8	6.74GB ± 4%
CockroachDBkv0/nodes=3-8	8.55GB ± 7%
CockroachDBkv50/nodes=3-8	8.96GB ± 3%
CockroachDBkv95/nodes=3-8	6.70GB ± 6%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 7%
CockroachDBkv50/nodes=1-8	243M ±12%
CockroachDBkv95/nodes=1-8	47.9M ±37%
CockroachDBkv0/nodes=3-8	218M ± 4%
CockroachDBkv50/nodes=3-8	245M ± 8%
CockroachDBkv95/nodes=3-8	46.6M ±48%
[Geomean]	136M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.92G ±32%
CockroachDBkv50/nodes=1-8	15.9G ±95%
CockroachDBkv95/nodes=1-8	1.49G ±53%
CockroachDBkv0/nodes=3-8	4.89G ±70%
CockroachDBkv50/nodes=3-8	12.8G ±68%
CockroachDBkv95/nodes=3-8	1.48G ±36%
[Geomean]	4.70G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 5%
CockroachDBkv50/nodes=1-8	157M ±39%
CockroachDBkv95/nodes=1-8	6.20M ±239%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	169M ±33%
CockroachDBkv95/nodes=3-8	9.17M ±163%
[Geomean]	61.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	330M ± 3%
CockroachDBkv50/nodes=1-8	367M ±14%
CockroachDBkv95/nodes=1-8	165M ±21%
CockroachDBkv0/nodes=3-8	331M ± 4%
CockroachDBkv50/nodes=3-8	377M ±16%
CockroachDBkv95/nodes=3-8	159M ±31%
[Geomean]	271M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±89%
CockroachDBkv50/nodes=1-8	3.83G ±47%
CockroachDBkv95/nodes=1-8	231M ±16%
CockroachDBkv0/nodes=3-8	1.24G ±68%
CockroachDBkv50/nodes=3-8	3.85G ±39%
CockroachDBkv95/nodes=3-8	236M ±42%
[Geomean]	1.06G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 5%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.44k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 5%
CockroachDBkv50/nodes=1-8	753k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	751k ± 4%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±14%
CockroachDBkv95/nodes=1-8	36.0M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±16%
CockroachDBkv95/nodes=3-8	35.0M ±55%
[Geomean]	71.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.8G ±86%
CockroachDBkv95/nodes=1-8	1.51G ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5G ±72%
CockroachDBkv95/nodes=3-8	1.52G ±37%
[Geomean]	4.68G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	102M ±46%
CockroachDBkv95/nodes=1-8	544k ±341%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±48%
CockroachDBkv95/nodes=3-8	876k ±254%
[Geomean]	8.51M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ± 6%
CockroachDBkv95/nodes=1-8	142M ±20%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±15%
CockroachDBkv95/nodes=3-8	136M ±35%
[Geomean]	170M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.13G ±210%
CockroachDBkv95/nodes=1-8	201M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	981M ±215%
CockroachDBkv95/nodes=3-8	201M ±42%
[Geomean]	460M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	751k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	749k ± 5%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.12M

Go Performance Dashboard