Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

01b795bc4c6ea54648c60ade6691ad306c0405d3

experiment-commit-time

2026-02-24T17:10:33Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-25T17:27:30.109931551Z

shortname

sweet_cockroachdb

upload

20260225.49

upload-file

results

upload-part

20260225.49/0

upload-time

2026-02-25T22:57:19Z

label

values

toolchain

upload:20260225.49:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.6µs ± 3%
CockroachDBkv50/nodes=1-8	37.3µs ± 3%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	44.3µs ± 4%
CockroachDBkv50/nodes=3-8	36.9µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geo mean]	38.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.15GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 4%
CockroachDBkv95/nodes=1-8	2.08GB ±35%
CockroachDBkv0/nodes=3-8	5.17GB ± 4%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.15GB ±30%
[Geo mean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.37GB ± 5%
CockroachDBkv50/nodes=1-8	6.29GB ± 7%
CockroachDBkv95/nodes=1-8	2.88GB ±34%
CockroachDBkv0/nodes=3-8	7.44GB ±10%
CockroachDBkv50/nodes=3-8	6.14GB ± 5%
CockroachDBkv95/nodes=3-8	3.03GB ±31%
[Geo mean]	5.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.46GB ± 4%
CockroachDBkv50/nodes=1-8	8.27GB ± 5%
CockroachDBkv95/nodes=1-8	4.90GB ±17%
CockroachDBkv0/nodes=3-8	9.56GB ± 8%
CockroachDBkv50/nodes=3-8	8.20GB ± 4%
CockroachDBkv95/nodes=3-8	4.98GB ±20%
[Geo mean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	213M ± 5%
CockroachDBkv50/nodes=1-8	208M ±10%
CockroachDBkv95/nodes=1-8	10.6M ±94%
CockroachDBkv0/nodes=3-8	211M ± 6%
CockroachDBkv50/nodes=3-8	205M ± 8%
CockroachDBkv95/nodes=3-8	12.0M ±108%
[Geo mean]	79.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.47G ±17%
CockroachDBkv50/nodes=1-8	11.3G ±90%
CockroachDBkv95/nodes=1-8	737M ±173%
CockroachDBkv0/nodes=3-8	5.77G ±30%
CockroachDBkv50/nodes=3-8	8.46G ±52%
CockroachDBkv95/nodes=3-8	1.00G ±128%
[Geo mean]	3.61G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	187M ± 8%
CockroachDBkv50/nodes=1-8	153M ±31%
CockroachDBkv95/nodes=1-8	2.67M ± 5%
CockroachDBkv0/nodes=3-8	183M ± 5%
CockroachDBkv50/nodes=3-8	165M ± 8%
CockroachDBkv95/nodes=3-8	2.72M ± 4%
[Geo mean]	42.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	355M ±10%
CockroachDBkv95/nodes=1-8	51.5M ±79%
CockroachDBkv0/nodes=3-8	326M ± 7%
CockroachDBkv50/nodes=3-8	357M ± 8%
CockroachDBkv95/nodes=3-8	54.5M ±92%
[Geo mean]	184M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.16G ±57%
CockroachDBkv50/nodes=1-8	2.72G ±53%
CockroachDBkv95/nodes=1-8	93.0M ±80%
CockroachDBkv0/nodes=3-8	1.39G ±52%
CockroachDBkv50/nodes=3-8	2.39G ±57%
CockroachDBkv95/nodes=3-8	102M ±65%
[Geo mean]	680M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 3%
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.6k ± 4%
CockroachDBkv50/nodes=3-8	13.6k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.67k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 3%
CockroachDBkv50/nodes=1-8	804k ± 3%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.36M ± 4%
CockroachDBkv50/nodes=3-8	814k ± 2%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geo mean]	460k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	127M ±11%
CockroachDBkv95/nodes=1-8	5.88M ±137%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	123M ±11%
CockroachDBkv95/nodes=3-8	6.92M ±147%
[Geo mean]	28.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.3G ±76%
CockroachDBkv95/nodes=1-8	721M ±170%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	8.81G ±46%
CockroachDBkv95/nodes=3-8	987M ±118%
[Geo mean]	2.84G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	99.3M ±39%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±34%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.57M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	193M ±13%
CockroachDBkv95/nodes=1-8	32.7M ±131%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ± 6%
CockroachDBkv95/nodes=3-8	34.4M ±132%
[Geo mean]	80.9M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	879M ±175%
CockroachDBkv95/nodes=1-8	67.9M ±110%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	588M ±65%
CockroachDBkv95/nodes=3-8	74.4M ±92%
[Geo mean]	226M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geo mean]	19.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	804k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	813k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geo mean]	1.17M

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