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

601d28a5b00dd633b3c3aca6b7a11a058bf1179b

experiment-commit-time

2026-08-18T14:51:47Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-18T17:49:55.45460139Z

shortname

sweet_cockroachdb

upload

20260818.69

upload-file

results

upload-part

20260818.69/0

upload-time

2026-08-18T23:34:00Z

label

values

toolchain

upload:20260818.69:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.5µs ± 5%
CockroachDBkv50/nodes=1-8	39.4µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.4µs ± 4%
CockroachDBkv50/nodes=3-8	39.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 2%
CockroachDBkv50/nodes=1-8	5.20GB ± 2%
CockroachDBkv95/nodes=1-8	3.18GB ±25%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.26GB ± 2%
CockroachDBkv95/nodes=3-8	3.15GB ±26%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ±10%
CockroachDBkv50/nodes=1-8	6.90GB ± 4%
CockroachDBkv95/nodes=1-8	4.77GB ± 7%
CockroachDBkv0/nodes=3-8	6.65GB ± 7%
CockroachDBkv50/nodes=3-8	6.99GB ± 4%
CockroachDBkv95/nodes=3-8	4.75GB ±10%
[Geomean]	6.04GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.58GB ± 6%
CockroachDBkv50/nodes=1-8	9.04GB ± 3%
CockroachDBkv95/nodes=1-8	6.76GB ± 4%
CockroachDBkv0/nodes=3-8	8.61GB ± 5%
CockroachDBkv50/nodes=3-8	9.14GB ± 3%
CockroachDBkv95/nodes=3-8	6.73GB ± 7%
[Geomean]	8.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 7%
CockroachDBkv50/nodes=1-8	240M ±10%
CockroachDBkv95/nodes=1-8	40.5M ±56%
CockroachDBkv0/nodes=3-8	214M ± 6%
CockroachDBkv50/nodes=3-8	237M ± 9%
CockroachDBkv95/nodes=3-8	40.3M ±47%
[Geomean]	127M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.17G ±77%
CockroachDBkv50/nodes=1-8	12.8G ±68%
CockroachDBkv95/nodes=1-8	1.60G ±51%
CockroachDBkv0/nodes=3-8	4.97G ±51%
CockroachDBkv50/nodes=3-8	13.7G ±73%
CockroachDBkv95/nodes=3-8	1.41G ±38%
[Geomean]	4.65G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	161M ±37%
CockroachDBkv95/nodes=1-8	3.24M ±17%
CockroachDBkv0/nodes=3-8	191M ± 5%
CockroachDBkv50/nodes=3-8	163M ±28%
CockroachDBkv95/nodes=3-8	3.36M ±25%
[Geomean]	46.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	328M ± 7%
CockroachDBkv50/nodes=1-8	362M ±17%
CockroachDBkv95/nodes=1-8	144M ±27%
CockroachDBkv0/nodes=3-8	330M ± 7%
CockroachDBkv50/nodes=3-8	387M ±13%
CockroachDBkv95/nodes=3-8	147M ±29%
[Geomean]	262M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.43G ±59%
CockroachDBkv50/nodes=1-8	3.76G ±59%
CockroachDBkv95/nodes=1-8	210M ±24%
CockroachDBkv0/nodes=3-8	1.32G ±83%
CockroachDBkv50/nodes=3-8	3.60G ±46%
CockroachDBkv95/nodes=3-8	222M ±36%
[Geomean]	1.03G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.5k ± 5%
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.5k ± 4%
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.50k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 5%
CockroachDBkv50/nodes=1-8	762k ± 4%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 4%
CockroachDBkv50/nodes=3-8	764k ± 4%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	450k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±15%
CockroachDBkv95/nodes=1-8	31.0M ±66%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±20%
CockroachDBkv95/nodes=3-8	31.0M ±50%
[Geomean]	65.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3G ±65%
CockroachDBkv95/nodes=1-8	1.56G ±63%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.1G ±68%
CockroachDBkv95/nodes=3-8	1.42G ±37%
[Geomean]	4.43G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±51%
CockroachDBkv95/nodes=1-8	328k ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.1M ±44%
CockroachDBkv95/nodes=3-8	358k ±40%
[Geomean]	5.89M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±14%
CockroachDBkv95/nodes=1-8	124M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ± 9%
CockroachDBkv95/nodes=3-8	126M ±30%
[Geomean]	159M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	706M ±147%
CockroachDBkv95/nodes=1-8	186M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	980M ±160%
CockroachDBkv95/nodes=3-8	193M ±30%
[Geomean]	397M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	761k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	762k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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