Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

b8e0cb88c8070dda4231f9a04c7ba33762976da9

experiment-commit-time

2026-04-28T19:59:50Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-29T05:38:38.917716888Z

shortname

sweet_cockroachdb

upload

20260429.23

upload-file

results

upload-part

20260429.23/0

upload-time

2026-04-29T11:11:52Z

label

values

toolchain

upload:20260429.23:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.5µs ± 4%
CockroachDBkv50/nodes=1-8	37.6µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	44.7µs ± 3%
CockroachDBkv50/nodes=3-8	37.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	38.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 6%
CockroachDBkv50/nodes=1-8	4.59GB ± 2%
CockroachDBkv95/nodes=1-8	2.17GB ±30%
CockroachDBkv0/nodes=3-8	5.15GB ± 2%
CockroachDBkv50/nodes=3-8	4.59GB ± 3%
CockroachDBkv95/nodes=3-8	2.11GB ±34%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.39GB ±10%
CockroachDBkv50/nodes=1-8	6.19GB ± 4%
CockroachDBkv95/nodes=1-8	3.06GB ±31%
CockroachDBkv0/nodes=3-8	7.41GB ± 5%
CockroachDBkv50/nodes=3-8	6.24GB ± 6%
CockroachDBkv95/nodes=3-8	2.99GB ±28%
[Geomean]	5.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.53GB ± 9%
CockroachDBkv50/nodes=1-8	8.22GB ± 3%
CockroachDBkv95/nodes=1-8	5.07GB ±20%
CockroachDBkv0/nodes=3-8	9.55GB ± 4%
CockroachDBkv50/nodes=3-8	8.19GB ± 3%
CockroachDBkv95/nodes=3-8	5.00GB ±19%
[Geomean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	213M ± 5%
CockroachDBkv50/nodes=1-8	210M ±10%
CockroachDBkv95/nodes=1-8	12.3M ±63%
CockroachDBkv0/nodes=3-8	214M ± 5%
CockroachDBkv50/nodes=3-8	213M ± 8%
CockroachDBkv95/nodes=3-8	11.5M ±78%
[Geomean]	81.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.59G ±15%
CockroachDBkv50/nodes=1-8	10.9G ±67%
CockroachDBkv95/nodes=1-8	860M ±119%
CockroachDBkv0/nodes=3-8	5.80G ±25%
CockroachDBkv50/nodes=3-8	11.2G ±63%
CockroachDBkv95/nodes=3-8	808M ±116%
[Geomean]	3.74G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	184M ± 9%
CockroachDBkv50/nodes=1-8	155M ±27%
CockroachDBkv95/nodes=1-8	2.66M ± 9%
CockroachDBkv0/nodes=3-8	184M ± 9%
CockroachDBkv50/nodes=3-8	162M ±19%
CockroachDBkv95/nodes=3-8	2.70M ± 7%
[Geomean]	42.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	330M ± 3%
CockroachDBkv50/nodes=1-8	349M ±13%
CockroachDBkv95/nodes=1-8	58.7M ±57%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	361M ±16%
CockroachDBkv95/nodes=3-8	55.9M ±73%
[Geomean]	189M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.31G ±74%
CockroachDBkv50/nodes=1-8	3.11G ±66%
CockroachDBkv95/nodes=1-8	106M ±75%
CockroachDBkv0/nodes=3-8	1.49G ±63%
CockroachDBkv50/nodes=3-8	3.03G ±56%
CockroachDBkv95/nodes=3-8	102M ±64%
[Geomean]	764M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.5k ± 4%
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.4k ± 4%
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.63k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 4%
CockroachDBkv50/nodes=1-8	799k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	797k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geomean]	458k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	129M ±11%
CockroachDBkv95/nodes=1-8	7.31M ±96%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ±10%
CockroachDBkv95/nodes=3-8	6.59M ±114%
[Geomean]	30.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.5G ±64%
CockroachDBkv95/nodes=1-8	870M ±116%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.4G ±61%
CockroachDBkv95/nodes=3-8	809M ±116%
[Geomean]	3.03G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±41%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±40%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.54M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±10%
CockroachDBkv95/nodes=1-8	38.7M ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	193M ± 9%
CockroachDBkv95/nodes=3-8	36.2M ±109%
[Geomean]	85.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	766M ±119%
CockroachDBkv95/nodes=1-8	79.6M ±111%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	879M ±159%
CockroachDBkv95/nodes=3-8	75.3M ±89%
[Geomean]	252M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	798k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	796k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.16M

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