Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

e937ae452666c6c4d792a1d3ccad7b8210471062

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

8db75d8f272d22fd2a016018695537b6d4ff317a

experiment-commit-time

2026-08-18T14:13:00Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-19T05:19:46.004523175Z

shortname

sweet_cockroachdb

upload

20260819.33

upload-file

results

upload-part

20260819.33/0

upload-time

2026-08-19T11:04:06Z

label

values

toolchain

upload:20260819.33:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 5%
CockroachDBkv50/nodes=1-8	40.7µs ± 3%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.2µs ± 5%
CockroachDBkv50/nodes=3-8	40.7µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 4%
CockroachDBkv50/nodes=1-8	5.26GB ± 2%
CockroachDBkv95/nodes=1-8	3.36GB ±23%
CockroachDBkv0/nodes=3-8	5.07GB ± 2%
CockroachDBkv50/nodes=3-8	5.24GB ± 4%
CockroachDBkv95/nodes=3-8	3.11GB ±26%
[Geomean]	4.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.71GB ± 8%
CockroachDBkv50/nodes=1-8	6.91GB ± 4%
CockroachDBkv95/nodes=1-8	4.94GB ± 6%
CockroachDBkv0/nodes=3-8	6.71GB ±10%
CockroachDBkv50/nodes=3-8	6.92GB ± 4%
CockroachDBkv95/nodes=3-8	4.86GB ± 7%
[Geomean]	6.10GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.65GB ± 7%
CockroachDBkv50/nodes=1-8	8.95GB ± 4%
CockroachDBkv95/nodes=1-8	6.83GB ± 5%
CockroachDBkv0/nodes=3-8	8.66GB ± 9%
CockroachDBkv50/nodes=3-8	9.04GB ± 3%
CockroachDBkv95/nodes=3-8	6.83GB ± 4%
[Geomean]	8.10GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 6%
CockroachDBkv50/nodes=1-8	252M ± 8%
CockroachDBkv95/nodes=1-8	62.8M ±43%
CockroachDBkv0/nodes=3-8	225M ± 8%
CockroachDBkv50/nodes=3-8	250M ±11%
CockroachDBkv95/nodes=3-8	54.9M ±61%
[Geomean]	149M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.17G ±61%
CockroachDBkv50/nodes=1-8	14.3G ±49%
CockroachDBkv95/nodes=1-8	1.53G ±49%
CockroachDBkv0/nodes=3-8	5.48G ±106%
CockroachDBkv50/nodes=3-8	14.4G ±70%
CockroachDBkv95/nodes=3-8	1.31G ±43%
[Geomean]	4.77G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	199M ± 7%
CockroachDBkv50/nodes=1-8	171M ±18%
CockroachDBkv95/nodes=1-8	32.2M ±108%
CockroachDBkv0/nodes=3-8	201M ± 4%
CockroachDBkv50/nodes=3-8	175M ±26%
CockroachDBkv95/nodes=3-8	25.0M ±134%
[Geomean]	99.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 6%
CockroachDBkv50/nodes=1-8	385M ±13%
CockroachDBkv95/nodes=1-8	180M ±21%
CockroachDBkv0/nodes=3-8	344M ± 7%
CockroachDBkv50/nodes=3-8	405M ± 9%
CockroachDBkv95/nodes=3-8	173M ±30%
[Geomean]	289M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.36G ±48%
CockroachDBkv50/nodes=1-8	3.81G ±41%
CockroachDBkv95/nodes=1-8	295M ±65%
CockroachDBkv0/nodes=3-8	1.48G ±99%
CockroachDBkv50/nodes=3-8	3.49G ±69%
CockroachDBkv95/nodes=3-8	265M ±58%
[Geomean]	1.13G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.7k ± 5%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.31k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	738k ± 3%
CockroachDBkv95/nodes=1-8	88.1k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 5%
CockroachDBkv50/nodes=3-8	738k ± 4%
CockroachDBkv95/nodes=3-8	88.1k ± 2%
[Geomean]	439k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±14%
CockroachDBkv95/nodes=1-8	48.7M ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	149M ±16%
CockroachDBkv95/nodes=3-8	43.7M ±69%
[Geomean]	83.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.7G ±61%
CockroachDBkv95/nodes=1-8	1.51G ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.0G ±76%
CockroachDBkv95/nodes=3-8	1.37G ±42%
[Geomean]	4.54G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±61%
CockroachDBkv95/nodes=1-8	17.1M ±183%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	114M ±48%
CockroachDBkv95/nodes=3-8	12.7M ±214%
[Geomean]	40.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±16%
CockroachDBkv95/nodes=1-8	161M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	214M ±14%
CockroachDBkv95/nodes=3-8	154M ±32%
[Geomean]	183M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.36G ±87%
CockroachDBkv95/nodes=1-8	248M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	705M ±138%
CockroachDBkv95/nodes=3-8	227M ±45%
[Geomean]	482M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	736k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	736k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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