Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

d122ff304100101d4f90e985c9f6a7aaa46527bc

experiment-commit-time

2026-08-13T14:42:42Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-14T09:20:27.516106501Z

shortname

sweet_cockroachdb

upload

20260814.58

upload-file

results

upload-part

20260814.58/0

upload-time

2026-08-14T15:05:49Z

label

values

toolchain

upload:20260814.58:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 4%
CockroachDBkv50/nodes=1-8	40.0µs ± 6%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	45.7µs ± 6%
CockroachDBkv50/nodes=3-8	40.0µs ± 6%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 3%
CockroachDBkv50/nodes=1-8	5.26GB ± 3%
CockroachDBkv95/nodes=1-8	2.94GB ±23%
CockroachDBkv0/nodes=3-8	5.11GB ± 3%
CockroachDBkv50/nodes=3-8	5.22GB ± 3%
CockroachDBkv95/nodes=3-8	3.24GB ±25%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ± 6%
CockroachDBkv50/nodes=1-8	6.98GB ± 3%
CockroachDBkv95/nodes=1-8	4.68GB ± 9%
CockroachDBkv0/nodes=3-8	6.66GB ± 7%
CockroachDBkv50/nodes=3-8	6.96GB ± 4%
CockroachDBkv95/nodes=3-8	4.84GB ± 8%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.66GB ± 4%
CockroachDBkv50/nodes=1-8	9.07GB ± 3%
CockroachDBkv95/nodes=1-8	6.67GB ± 6%
CockroachDBkv0/nodes=3-8	8.63GB ± 6%
CockroachDBkv50/nodes=3-8	9.06GB ± 5%
CockroachDBkv95/nodes=3-8	6.81GB ± 6%
[Geomean]	8.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 7%
CockroachDBkv50/nodes=1-8	246M ± 8%
CockroachDBkv95/nodes=1-8	36.4M ±83%
CockroachDBkv0/nodes=3-8	222M ± 9%
CockroachDBkv50/nodes=3-8	241M ±11%
CockroachDBkv95/nodes=3-8	42.7M ±48%
[Geomean]	129M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.51G ±57%
CockroachDBkv50/nodes=1-8	14.6G ±51%
CockroachDBkv95/nodes=1-8	1.39G ±49%
CockroachDBkv0/nodes=3-8	6.14G ±57%
CockroachDBkv50/nodes=3-8	16.3G ±52%
CockroachDBkv95/nodes=3-8	1.37G ±33%
[Geomean]	5.13G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 8%
CockroachDBkv50/nodes=1-8	165M ±24%
CockroachDBkv95/nodes=1-8	3.38M ±33%
CockroachDBkv0/nodes=3-8	192M ± 9%
CockroachDBkv50/nodes=3-8	157M ±30%
CockroachDBkv95/nodes=3-8	4.24M ±136%
[Geomean]	49.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	342M ±13%
CockroachDBkv50/nodes=1-8	392M ±11%
CockroachDBkv95/nodes=1-8	138M ±36%
CockroachDBkv0/nodes=3-8	339M ± 9%
CockroachDBkv50/nodes=3-8	375M ±11%
CockroachDBkv95/nodes=3-8	152M ±36%
[Geomean]	266M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.58G ±70%
CockroachDBkv50/nodes=1-8	3.78G ±36%
CockroachDBkv95/nodes=1-8	212M ±19%
CockroachDBkv0/nodes=3-8	1.64G ±56%
CockroachDBkv50/nodes=3-8	3.66G ±47%
CockroachDBkv95/nodes=3-8	223M ±28%
[Geomean]	1.09G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 4%
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	21.9k ± 6%
CockroachDBkv50/nodes=3-8	12.5k ± 6%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.40k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	751k ± 5%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 6%
CockroachDBkv50/nodes=3-8	751k ± 6%
CockroachDBkv95/nodes=3-8	88.8k ± 1%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±20%
CockroachDBkv95/nodes=1-8	27.0M ±94%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±18%
CockroachDBkv95/nodes=3-8	32.7M ±55%
[Geomean]	65.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.4G ±60%
CockroachDBkv95/nodes=1-8	1.43G ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.2G ±50%
CockroachDBkv95/nodes=3-8	1.37G ±32%
[Geomean]	4.78G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.5M ±55%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	95.8M ±66%
CockroachDBkv95/nodes=3-8	325k ±54%
[Geomean]	5.49M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	203M ± 7%
CockroachDBkv95/nodes=1-8	117M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ± 9%
CockroachDBkv95/nodes=3-8	132M ±40%
[Geomean]	160M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	955M ±181%
CockroachDBkv95/nodes=1-8	185M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	631M ±81%
CockroachDBkv95/nodes=3-8	195M ±29%
[Geomean]	384M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 5%
CockroachDBkv95/nodes=1-8	28.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 6%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	749k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	749k ± 6%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.12M

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