Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

22f65d37c46d8eb087d764a734693d0abe39080f

experiment-commit-time

2026-04-08T12:24:01Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-08T13:07:59.963568747Z

shortname

sweet_cockroachdb

upload

20260408.107

upload-file

results

upload-part

20260408.107/0

upload-time

2026-04-08T18:40:35Z

label

values

toolchain

upload:20260408.107:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.6µs ± 4%
CockroachDBkv50/nodes=1-8	37.6µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	44.4µs ± 3%
CockroachDBkv50/nodes=3-8	37.5µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.61GB ± 4%
CockroachDBkv95/nodes=1-8	2.14GB ±30%
CockroachDBkv0/nodes=3-8	5.17GB ± 3%
CockroachDBkv50/nodes=3-8	4.64GB ± 3%
CockroachDBkv95/nodes=3-8	2.27GB ±27%
[Geomean]	3.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.39GB ± 5%
CockroachDBkv50/nodes=1-8	6.20GB ± 4%
CockroachDBkv95/nodes=1-8	2.87GB ±32%
CockroachDBkv0/nodes=3-8	7.50GB ± 6%
CockroachDBkv50/nodes=3-8	6.26GB ± 4%
CockroachDBkv95/nodes=3-8	3.11GB ±32%
[Geomean]	5.18GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.46GB ± 4%
CockroachDBkv50/nodes=1-8	8.22GB ± 5%
CockroachDBkv95/nodes=1-8	4.82GB ±18%
CockroachDBkv0/nodes=3-8	9.62GB ± 4%
CockroachDBkv50/nodes=3-8	8.29GB ± 4%
CockroachDBkv95/nodes=3-8	5.02GB ±22%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 5%
CockroachDBkv50/nodes=1-8	213M ± 9%
CockroachDBkv95/nodes=1-8	11.1M ±79%
CockroachDBkv0/nodes=3-8	212M ± 5%
CockroachDBkv50/nodes=3-8	212M ±11%
CockroachDBkv95/nodes=3-8	12.6M ±61%
[Geomean]	81.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.08G ±50%
CockroachDBkv50/nodes=1-8	11.4G ±70%
CockroachDBkv95/nodes=1-8	813M ±139%
CockroachDBkv0/nodes=3-8	5.96G ±35%
CockroachDBkv50/nodes=3-8	11.8G ±82%
CockroachDBkv95/nodes=3-8	1.00G ±108%
[Geomean]	3.98G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	182M ± 8%
CockroachDBkv50/nodes=1-8	158M ±20%
CockroachDBkv95/nodes=1-8	2.50M ± 0%
CockroachDBkv0/nodes=3-8	181M ± 7%
CockroachDBkv50/nodes=3-8	149M ±27%
CockroachDBkv95/nodes=3-8	2.53M ± 3%
[Geomean]	41.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	330M ± 8%
CockroachDBkv50/nodes=1-8	365M ± 8%
CockroachDBkv95/nodes=1-8	53.6M ±72%
CockroachDBkv0/nodes=3-8	329M ± 7%
CockroachDBkv50/nodes=3-8	357M ±15%
CockroachDBkv95/nodes=3-8	58.9M ±57%
[Geomean]	188M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.65G ±79%
CockroachDBkv50/nodes=1-8	2.94G ±46%
CockroachDBkv95/nodes=1-8	97.6M ±72%
CockroachDBkv0/nodes=3-8	1.64G ±63%
CockroachDBkv50/nodes=3-8	3.25G ±65%
CockroachDBkv95/nodes=3-8	104M ±53%
[Geomean]	801M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.4k ± 4%
CockroachDBkv50/nodes=1-8	13.3k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.5k ± 3%
CockroachDBkv50/nodes=3-8	13.3k ± 2%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.63k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 4%
CockroachDBkv50/nodes=1-8	799k ± 4%
CockroachDBkv95/nodes=1-8	89.4k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 3%
CockroachDBkv50/nodes=3-8	800k ± 2%
CockroachDBkv95/nodes=3-8	89.1k ± 2%
[Geomean]	458k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	126M ±15%
CockroachDBkv95/nodes=1-8	6.36M ±120%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	127M ±15%
CockroachDBkv95/nodes=3-8	7.51M ±86%
[Geomean]	29.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.8G ±45%
CockroachDBkv95/nodes=1-8	809M ±141%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.9G ±36%
CockroachDBkv95/nodes=3-8	983M ±112%
[Geomean]	3.17G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±29%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.7M ±36%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.38M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	194M ± 5%
CockroachDBkv95/nodes=1-8	33.4M ±114%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	188M ±11%
CockroachDBkv95/nodes=3-8	38.5M ±70%
[Geomean]	82.7M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	967M ±164%
CockroachDBkv95/nodes=1-8	70.1M ±103%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.15G ±170%
CockroachDBkv95/nodes=3-8	76.3M ±70%
[Geomean]	277M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 2%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	797k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	799k ± 2%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.16M

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