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

a281ba6f3fc9af18f5cd90bbfd6d042a6b0e8705

experiment-commit-time

2026-11-04T01:09:34Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-04T07:04:17.086790918Z

shortname

sweet_cockroachdb

upload

20261104.40

upload-file

results

upload-part

20261104.40/0

upload-time

2026-11-04T12:39:15Z

label

values

toolchain

upload:20261104.40:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.9µs ± 4%
CockroachDBkv50/nodes=1-8	40.0µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	45.7µs ± 5%
CockroachDBkv50/nodes=3-8	40.1µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.17GB ± 3%
CockroachDBkv95/nodes=1-8	3.02GB ±24%
CockroachDBkv0/nodes=3-8	5.02GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.02GB ±24%
[Geomean]	4.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.65GB ± 9%
CockroachDBkv50/nodes=1-8	6.87GB ± 5%
CockroachDBkv95/nodes=1-8	4.63GB ± 9%
CockroachDBkv0/nodes=3-8	6.48GB ± 7%
CockroachDBkv50/nodes=3-8	6.89GB ± 4%
CockroachDBkv95/nodes=3-8	4.61GB ±11%
[Geomean]	5.93GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.63GB ± 8%
CockroachDBkv50/nodes=1-8	8.97GB ± 4%
CockroachDBkv95/nodes=1-8	6.59GB ± 7%
CockroachDBkv0/nodes=3-8	8.47GB ± 8%
CockroachDBkv50/nodes=3-8	8.95GB ± 3%
CockroachDBkv95/nodes=3-8	6.56GB ± 8%
[Geomean]	7.96GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 6%
CockroachDBkv50/nodes=1-8	242M ± 9%
CockroachDBkv95/nodes=1-8	50.3M ±66%
CockroachDBkv0/nodes=3-8	223M ± 7%
CockroachDBkv50/nodes=3-8	248M ± 9%
CockroachDBkv95/nodes=3-8	51.9M ±54%
[Geomean]	140M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.19G ±55%
CockroachDBkv50/nodes=1-8	15.5G ±66%
CockroachDBkv95/nodes=1-8	1.48G ±36%
CockroachDBkv0/nodes=3-8	5.66G ±61%
CockroachDBkv50/nodes=3-8	15.4G ±60%
CockroachDBkv95/nodes=3-8	1.35G ±34%
[Geomean]	4.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	153M ±34%
CockroachDBkv95/nodes=1-8	16.4M ±233%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	160M ±34%
CockroachDBkv95/nodes=3-8	19.7M ±135%
[Geomean]	81.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 4%
CockroachDBkv50/nodes=1-8	361M ±21%
CockroachDBkv95/nodes=1-8	172M ±29%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	390M ±23%
CockroachDBkv95/nodes=3-8	168M ±33%
[Geomean]	277M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.18G ±54%
CockroachDBkv50/nodes=1-8	3.93G ±30%
CockroachDBkv95/nodes=1-8	240M ±20%
CockroachDBkv0/nodes=3-8	1.38G ±65%
CockroachDBkv50/nodes=3-8	3.93G ±59%
CockroachDBkv95/nodes=3-8	250M ±48%
[Geomean]	1.07G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 4%
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.9k ± 5%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 3%
[Geomean]	7.41k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 4%
CockroachDBkv50/nodes=1-8	752k ± 4%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 5%
CockroachDBkv50/nodes=3-8	750k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 3%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±15%
CockroachDBkv95/nodes=1-8	39.7M ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±17%
CockroachDBkv95/nodes=3-8	40.8M ±58%
[Geomean]	76.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.2G ±49%
CockroachDBkv95/nodes=1-8	1.52G ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.3G ±69%
CockroachDBkv95/nodes=3-8	1.46G ±35%
[Geomean]	4.76G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	99.4M ±56%
CockroachDBkv95/nodes=1-8	7.37M ±384%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.6M ±72%
CockroachDBkv95/nodes=3-8	8.65M ±203%
[Geomean]	27.7M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ±13%
CockroachDBkv95/nodes=1-8	153M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ±15%
CockroachDBkv95/nodes=3-8	148M ±35%
[Geomean]	175M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	846M ±130%
CockroachDBkv95/nodes=1-8	216M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.12G ±187%
CockroachDBkv95/nodes=3-8	224M ±57%
[Geomean]	463M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	750k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	748k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.12M

Go Performance Dashboard