Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

7cab0e64c42603888f426bae918853b966e08082

experiment-commit-time

2026-10-20T00:16:43Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-20T04:27:12.713197724Z

shortname

sweet_cockroachdb

upload

20261020.58

upload-file

results

upload-part

20261020.58/0

upload-time

2026-10-20T09:41:48Z

label

values

toolchain

upload:20261020.58:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 5%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.13GB ± 3%
CockroachDBkv50/nodes=1-36	3.96GB ± 2%
CockroachDBkv95/nodes=1-36	2.45GB ±32%
CockroachDBkv0/nodes=3-36	4.14GB ± 3%
CockroachDBkv50/nodes=3-36	3.98GB ± 2%
CockroachDBkv95/nodes=3-36	2.70GB ± 7%
[Geomean]	3.48GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.53GB ± 4%
CockroachDBkv50/nodes=1-36	5.22GB ± 2%
CockroachDBkv95/nodes=1-36	3.29GB ±34%
CockroachDBkv0/nodes=3-36	5.52GB ± 5%
CockroachDBkv50/nodes=3-36	5.25GB ± 1%
CockroachDBkv95/nodes=3-36	3.65GB ± 4%
[Geomean]	4.65GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.07GB ± 3%
CockroachDBkv50/nodes=1-36	8.19GB ± 6%
CockroachDBkv95/nodes=1-36	6.11GB ±14%
CockroachDBkv0/nodes=3-36	9.06GB ± 5%
CockroachDBkv50/nodes=3-36	8.34GB ± 7%
CockroachDBkv95/nodes=3-36	6.30GB ± 6%
[Geomean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	26.1M ±87%
CockroachDBkv50/nodes=1-36	4.23M ±50%
CockroachDBkv95/nodes=1-36	5.54M ±49%
CockroachDBkv0/nodes=3-36	28.7M ±66%
CockroachDBkv50/nodes=3-36	4.50M ±36%
CockroachDBkv95/nodes=3-36	5.70M ±53%
[Geomean]	8.75M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.15G ±42%
CockroachDBkv50/nodes=1-36	929M ±86%
CockroachDBkv95/nodes=1-36	736M ±96%
CockroachDBkv0/nodes=3-36	4.40G ±77%
CockroachDBkv50/nodes=3-36	945M ±35%
CockroachDBkv95/nodes=3-36	762M ±96%
[Geomean]	1.44G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	2.35M ±11%
CockroachDBkv50/nodes=1-36	1.57M ± 8%
CockroachDBkv95/nodes=1-36	2.85M ± 5%
CockroachDBkv0/nodes=3-36	2.46M ± 5%
CockroachDBkv50/nodes=3-36	1.60M ± 0%
CockroachDBkv95/nodes=3-36	2.87M ± 9%
[Geomean]	2.22M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	124M ±93%
CockroachDBkv50/nodes=1-36	4.41M ±18%
CockroachDBkv95/nodes=1-36	4.92M ±12%
CockroachDBkv0/nodes=3-36	148M ±218%
CockroachDBkv50/nodes=3-36	4.54M ±16%
CockroachDBkv95/nodes=3-36	5.17M ±28%
[Geomean]	14.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	233M ±12%
CockroachDBkv50/nodes=1-36	9.29M ±41%
CockroachDBkv95/nodes=1-36	24.6M ±207%
CockroachDBkv0/nodes=3-36	238M ± 9%
CockroachDBkv50/nodes=3-36	11.2M ±44%
CockroachDBkv95/nodes=3-36	22.7M ±159%
[Geomean]	38.4M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 5%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	28.3k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 2%
[Geomean]	8.55k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 5%
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	89.0k ± 1%
CockroachDBkv0/nodes=3-36	1.70M ± 5%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.1k ± 2%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.42M ±88%
CockroachDBkv95/nodes=1-36	2.44M ±92%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.44M ±35%
CockroachDBkv95/nodes=3-36	2.61M ±92%
[Geomean]	2.48M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	889M ±96%
CockroachDBkv95/nodes=1-36	718M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	904M ±34%
CockroachDBkv95/nodes=3-36	757M ±99%
[Geomean]	813M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.37M ±229%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.03M ±289%
[Geomean]	1.00M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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