Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

21ae06fe283af4339b8c36685e04054edff23385

experiment-commit-time

2026-07-17T16:19:41Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-18T16:15:08.07691016Z

shortname

sweet_cockroachdb

upload

20260718.58

upload-file

results

upload-part

20260718.58/0

upload-time

2026-07-18T21:48:12Z

label

values

toolchain

upload:20260718.58:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.4µs ± 5%
CockroachDBkv50/nodes=1-8	37.8µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.1µs ± 3%
CockroachDBkv50/nodes=3-8	38.0µs ± 6%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 2%
CockroachDBkv50/nodes=1-8	4.64GB ± 3%
CockroachDBkv95/nodes=1-8	2.17GB ±31%
CockroachDBkv0/nodes=3-8	5.13GB ± 4%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.10GB ±34%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.29GB ± 7%
CockroachDBkv50/nodes=1-8	6.25GB ± 3%
CockroachDBkv95/nodes=1-8	3.18GB ±30%
CockroachDBkv0/nodes=3-8	7.28GB ± 5%
CockroachDBkv50/nodes=3-8	6.25GB ± 4%
CockroachDBkv95/nodes=3-8	2.99GB ±29%
[Geomean]	5.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.43GB ± 6%
CockroachDBkv50/nodes=1-8	8.23GB ± 2%
CockroachDBkv95/nodes=1-8	5.15GB ±14%
CockroachDBkv0/nodes=3-8	9.39GB ± 4%
CockroachDBkv50/nodes=3-8	8.25GB ± 5%
CockroachDBkv95/nodes=3-8	4.96GB ±19%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 8%
CockroachDBkv50/nodes=1-8	216M ±11%
CockroachDBkv95/nodes=1-8	12.9M ±81%
CockroachDBkv0/nodes=3-8	217M ±10%
CockroachDBkv50/nodes=3-8	219M ±19%
CockroachDBkv95/nodes=3-8	12.4M ±92%
[Geomean]	84.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.21G ±38%
CockroachDBkv50/nodes=1-8	12.2G ±58%
CockroachDBkv95/nodes=1-8	938M ±88%
CockroachDBkv0/nodes=3-8	5.48G ±27%
CockroachDBkv50/nodes=3-8	13.6G ±53%
CockroachDBkv95/nodes=3-8	832M ±142%
[Geomean]	4.05G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	150M ±36%
CockroachDBkv95/nodes=1-8	2.48M ± 5%
CockroachDBkv0/nodes=3-8	184M ± 9%
CockroachDBkv50/nodes=3-8	153M ±26%
CockroachDBkv95/nodes=3-8	2.48M ±13%
[Geomean]	41.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 3%
CockroachDBkv50/nodes=1-8	371M ±14%
CockroachDBkv95/nodes=1-8	62.6M ±74%
CockroachDBkv0/nodes=3-8	338M ± 6%
CockroachDBkv50/nodes=3-8	373M ±12%
CockroachDBkv95/nodes=3-8	59.3M ±70%
[Geomean]	197M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±80%
CockroachDBkv50/nodes=1-8	3.11G ±70%
CockroachDBkv95/nodes=1-8	118M ±107%
CockroachDBkv0/nodes=3-8	1.52G ±59%
CockroachDBkv50/nodes=3-8	3.38G ±56%
CockroachDBkv95/nodes=3-8	108M ±94%
[Geomean]	806M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 5%
CockroachDBkv50/nodes=1-8	13.2k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.2k ± 4%
CockroachDBkv50/nodes=3-8	13.2k ± 6%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.57k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	795k ± 4%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	791k ± 6%
CockroachDBkv95/nodes=3-8	89.4k ± 2%
[Geomean]	454k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	125M ±15%
CockroachDBkv95/nodes=1-8	8.04M ±100%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ±18%
CockroachDBkv95/nodes=3-8	7.36M ±118%
[Geomean]	31.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.8G ±63%
CockroachDBkv95/nodes=1-8	943M ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.8G ±82%
CockroachDBkv95/nodes=3-8	813M ±139%
[Geomean]	3.35G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	86.0M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	91.0M ±40%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.15M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	191M ± 8%
CockroachDBkv95/nodes=1-8	43.0M ±95%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	193M ± 9%
CockroachDBkv95/nodes=3-8	40.3M ±108%
[Geomean]	89.5M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	752M ±105%
CockroachDBkv95/nodes=1-8	91.4M ±102%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.11G ±166%
CockroachDBkv95/nodes=3-8	79.5M ±101%
[Geomean]	279M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 6%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	793k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	790k ± 6%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.16M

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