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

84d154bba82f160b574b334e09502590915657a0

experiment-commit-time

2026-08-18T13:36:40Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-18T13:45:37.620645163Z

shortname

sweet_cockroachdb

upload

20260818.59

upload-file

results

upload-part

20260818.59/0

upload-time

2026-08-18T19:41:51Z

label

values

toolchain

upload:20260818.59:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 5%
CockroachDBkv50/nodes=1-8	40.9µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	45.9µs ± 5%
CockroachDBkv50/nodes=3-8	40.9µs ± 4%
CockroachDBkv95/nodes=3-8	34.1µs ± 2%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 4%
CockroachDBkv50/nodes=1-8	5.21GB ± 4%
CockroachDBkv95/nodes=1-8	3.20GB ±24%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.29GB ±21%
[Geomean]	4.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.75GB ± 9%
CockroachDBkv50/nodes=1-8	6.83GB ± 5%
CockroachDBkv95/nodes=1-8	4.84GB ± 6%
CockroachDBkv0/nodes=3-8	6.70GB ±11%
CockroachDBkv50/nodes=3-8	6.82GB ± 4%
CockroachDBkv95/nodes=3-8	4.85GB ± 5%
[Geomean]	6.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.70GB ± 7%
CockroachDBkv50/nodes=1-8	9.04GB ± 2%
CockroachDBkv95/nodes=1-8	6.80GB ± 4%
CockroachDBkv0/nodes=3-8	8.65GB ± 9%
CockroachDBkv50/nodes=3-8	8.98GB ± 2%
CockroachDBkv95/nodes=3-8	6.75GB ± 2%
[Geomean]	8.09GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 4%
CockroachDBkv50/nodes=1-8	248M ± 5%
CockroachDBkv95/nodes=1-8	57.2M ±50%
CockroachDBkv0/nodes=3-8	224M ± 6%
CockroachDBkv50/nodes=3-8	249M ± 7%
CockroachDBkv95/nodes=3-8	59.6M ±46%
[Geomean]	148M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.95G ±62%
CockroachDBkv50/nodes=1-8	14.4G ±79%
CockroachDBkv95/nodes=1-8	1.30G ±45%
CockroachDBkv0/nodes=3-8	6.07G ±77%
CockroachDBkv50/nodes=3-8	14.6G ±83%
CockroachDBkv95/nodes=3-8	1.50G ±70%
[Geomean]	4.95G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ± 0%
CockroachDBkv50/nodes=1-8	163M ±38%
CockroachDBkv95/nodes=1-8	24.4M ±106%
CockroachDBkv0/nodes=3-8	198M ± 6%
CockroachDBkv50/nodes=3-8	168M ±40%
CockroachDBkv95/nodes=3-8	26.6M ±88%
[Geomean]	94.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 3%
CockroachDBkv50/nodes=1-8	390M ±12%
CockroachDBkv95/nodes=1-8	180M ±16%
CockroachDBkv0/nodes=3-8	346M ± 8%
CockroachDBkv50/nodes=3-8	382M ±16%
CockroachDBkv95/nodes=3-8	182M ±17%
[Geomean]	289M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±60%
CockroachDBkv50/nodes=1-8	3.88G ±45%
CockroachDBkv95/nodes=1-8	295M ±36%
CockroachDBkv0/nodes=3-8	1.61G ±76%
CockroachDBkv50/nodes=3-8	3.92G ±51%
CockroachDBkv95/nodes=3-8	322M ±77%
[Geomean]	1.22G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.30k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 5%
CockroachDBkv50/nodes=1-8	735k ± 4%
CockroachDBkv95/nodes=1-8	88.1k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 5%
CockroachDBkv50/nodes=3-8	735k ± 4%
CockroachDBkv95/nodes=3-8	87.9k ± 2%
[Geomean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±16%
CockroachDBkv95/nodes=1-8	45.6M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	152M ±20%
CockroachDBkv95/nodes=3-8	47.5M ±51%
[Geomean]	83.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.5G ±62%
CockroachDBkv95/nodes=1-8	1.33G ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.0G ±123%
CockroachDBkv95/nodes=3-8	1.60G ±59%
[Geomean]	4.64G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±58%
CockroachDBkv95/nodes=1-8	11.2M ±172%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	116M ±53%
CockroachDBkv95/nodes=3-8	12.0M ±127%
[Geomean]	36.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	212M ±17%
CockroachDBkv95/nodes=1-8	161M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	215M ±18%
CockroachDBkv95/nodes=3-8	168M ±10%
[Geomean]	187M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.32G ±174%
CockroachDBkv95/nodes=1-8	258M ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.02G ±177%
CockroachDBkv95/nodes=3-8	285M ±53%
[Geomean]	561M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	733k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	733k ± 4%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.11M

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