Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

d934b909f6a50247e2a2e9b89de02cdcef93a163

experiment-commit-time

2026-10-19T09:47:58Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-19T10:32:01.902808804Z

shortname

sweet_cockroachdb

upload

20261019.43

upload-file

results

upload-part

20261019.43/0

upload-time

2026-10-19T16:06:40Z

label

values

toolchain

upload:20261019.43:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.9µs ± 5%
CockroachDBkv50/nodes=1-8	39.7µs ± 3%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.7µs ± 3%
CockroachDBkv50/nodes=3-8	39.7µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	5.17GB ± 4%
CockroachDBkv95/nodes=1-8	3.07GB ±23%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	3.08GB ±22%
[Geomean]	4.33GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.60GB ± 9%
CockroachDBkv50/nodes=1-8	6.82GB ± 6%
CockroachDBkv95/nodes=1-8	4.71GB ± 9%
CockroachDBkv0/nodes=3-8	6.75GB ±10%
CockroachDBkv50/nodes=3-8	6.87GB ± 4%
CockroachDBkv95/nodes=3-8	4.71GB ± 7%
[Geomean]	5.99GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.57GB ± 8%
CockroachDBkv50/nodes=1-8	8.99GB ± 5%
CockroachDBkv95/nodes=1-8	6.68GB ± 6%
CockroachDBkv0/nodes=3-8	8.72GB ± 6%
CockroachDBkv50/nodes=3-8	8.99GB ± 2%
CockroachDBkv95/nodes=3-8	6.66GB ± 5%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 6%
CockroachDBkv50/nodes=1-8	244M ± 9%
CockroachDBkv95/nodes=1-8	40.3M ±70%
CockroachDBkv0/nodes=3-8	214M ± 5%
CockroachDBkv50/nodes=3-8	246M ± 9%
CockroachDBkv95/nodes=3-8	39.5M ±37%
[Geomean]	128M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.23G ±38%
CockroachDBkv50/nodes=1-8	11.1G ±65%
CockroachDBkv95/nodes=1-8	1.51G ±51%
CockroachDBkv0/nodes=3-8	4.81G ±62%
CockroachDBkv50/nodes=3-8	12.0G ±70%
CockroachDBkv95/nodes=3-8	1.49G ±44%
[Geomean]	4.43G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	175M ±28%
CockroachDBkv95/nodes=1-8	3.83M ±23%
CockroachDBkv0/nodes=3-8	194M ± 8%
CockroachDBkv50/nodes=3-8	181M ±21%
CockroachDBkv95/nodes=3-8	4.06M ±35%
[Geomean]	51.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	377M ±16%
CockroachDBkv95/nodes=1-8	148M ±24%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	379M ±12%
CockroachDBkv95/nodes=3-8	148M ±23%
[Geomean]	266M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±69%
CockroachDBkv50/nodes=1-8	3.83G ±40%
CockroachDBkv95/nodes=1-8	221M ±20%
CockroachDBkv0/nodes=3-8	1.03G ±56%
CockroachDBkv50/nodes=3-8	3.43G ±56%
CockroachDBkv95/nodes=3-8	219M ±19%
[Geomean]	980M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 5%
CockroachDBkv50/nodes=1-8	12.6k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.4k ± 3%
CockroachDBkv50/nodes=3-8	12.6k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.47k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 5%
CockroachDBkv50/nodes=1-8	757k ± 3%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 3%
CockroachDBkv50/nodes=3-8	757k ± 4%
CockroachDBkv95/nodes=3-8	88.7k ± 1%
[Geomean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±13%
CockroachDBkv95/nodes=1-8	29.4M ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±12%
CockroachDBkv95/nodes=3-8	29.4M ±43%
[Geomean]	64.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.1G ±64%
CockroachDBkv95/nodes=1-8	1.55G ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.7G ±90%
CockroachDBkv95/nodes=3-8	1.51G ±42%
[Geomean]	4.09G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	112M ±57%
CockroachDBkv95/nodes=1-8	317k ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	116M ±35%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.92M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±13%
CockroachDBkv95/nodes=1-8	125M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±12%
CockroachDBkv95/nodes=3-8	126M ±27%
[Geomean]	162M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	798M ±203%
CockroachDBkv95/nodes=1-8	198M ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	683M ±126%
CockroachDBkv95/nodes=3-8	192M ±18%
[Geomean]	379M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	755k ± 3%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	755k ± 5%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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