Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7f7c26a2b6d5c04e2261d940e26c29c54a6dc3f5

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

395f4f5e3f016edff5143ab67479fcb6bca0886e

experiment-commit-time

2026-07-27T16:14:53Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-28T09:58:52.451121189Z

shortname

sweet_cockroachdb

upload

20260728.35

upload-file

results

upload-part

20260728.35/0

upload-time

2026-07-28T15:51:50Z

label

values

toolchain

upload:20260728.35:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 4%
CockroachDBkv50/nodes=1-8	40.5µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.1µs ± 4%
CockroachDBkv50/nodes=3-8	40.4µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 2%
CockroachDBkv50/nodes=1-8	5.18GB ± 2%
CockroachDBkv95/nodes=1-8	3.03GB ±22%
CockroachDBkv0/nodes=3-8	5.08GB ± 4%
CockroachDBkv50/nodes=3-8	5.17GB ± 5%
CockroachDBkv95/nodes=3-8	2.94GB ±21%
[Geomean]	4.28GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.76GB ± 7%
CockroachDBkv50/nodes=1-8	6.88GB ± 4%
CockroachDBkv95/nodes=1-8	4.64GB ± 9%
CockroachDBkv0/nodes=3-8	6.70GB ± 5%
CockroachDBkv50/nodes=3-8	6.88GB ± 3%
CockroachDBkv95/nodes=3-8	4.61GB ± 8%
[Geomean]	5.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.74GB ± 5%
CockroachDBkv50/nodes=1-8	8.98GB ± 3%
CockroachDBkv95/nodes=1-8	6.59GB ± 6%
CockroachDBkv0/nodes=3-8	8.66GB ± 4%
CockroachDBkv50/nodes=3-8	8.98GB ± 3%
CockroachDBkv95/nodes=3-8	6.57GB ± 6%
[Geomean]	8.01GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 6%
CockroachDBkv50/nodes=1-8	248M ± 8%
CockroachDBkv95/nodes=1-8	43.0M ±50%
CockroachDBkv0/nodes=3-8	225M ± 6%
CockroachDBkv50/nodes=3-8	245M ±11%
CockroachDBkv95/nodes=3-8	38.5M ±42%
[Geomean]	131M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.71G ±37%
CockroachDBkv50/nodes=1-8	14.2G ±57%
CockroachDBkv95/nodes=1-8	1.58G ±44%
CockroachDBkv0/nodes=3-8	6.27G ±45%
CockroachDBkv50/nodes=3-8	14.5G ±100%
CockroachDBkv95/nodes=3-8	1.61G ±58%
[Geomean]	5.16G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 9%
CockroachDBkv50/nodes=1-8	159M ±29%
CockroachDBkv95/nodes=1-8	3.68M ±41%
CockroachDBkv0/nodes=3-8	195M ± 5%
CockroachDBkv50/nodes=3-8	177M ±15%
CockroachDBkv95/nodes=3-8	3.36M ±25%
[Geomean]	48.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	337M ± 5%
CockroachDBkv50/nodes=1-8	369M ±18%
CockroachDBkv95/nodes=1-8	150M ±39%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	371M ±14%
CockroachDBkv95/nodes=3-8	143M ±29%
[Geomean]	263M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.62G ±58%
CockroachDBkv50/nodes=1-8	4.52G ±20%
CockroachDBkv95/nodes=1-8	245M ±44%
CockroachDBkv0/nodes=3-8	1.68G ±92%
CockroachDBkv50/nodes=3-8	4.14G ±49%
CockroachDBkv95/nodes=3-8	225M ±34%
[Geomean]	1.19G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 4%
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.7k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.35k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	741k ± 5%
CockroachDBkv95/nodes=1-8	88.0k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	744k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 1%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±15%
CockroachDBkv95/nodes=1-8	32.7M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±17%
CockroachDBkv95/nodes=3-8	29.0M ±49%
[Geomean]	67.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.8G ±64%
CockroachDBkv95/nodes=1-8	1.56G ±46%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.3G ±102%
CockroachDBkv95/nodes=3-8	1.63G ±57%
[Geomean]	4.73G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±55%
CockroachDBkv95/nodes=1-8	329k ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±58%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.73M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ±11%
CockroachDBkv95/nodes=1-8	129M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±12%
CockroachDBkv95/nodes=3-8	122M ±31%
[Geomean]	162M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.40G ±179%
CockroachDBkv95/nodes=1-8	211M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	695M ±190%
CockroachDBkv95/nodes=3-8	193M ±31%
[Geomean]	445M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	739k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	743k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 0%
[Geomean]	1.11M

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