Performance Result Comparison

label

common value

baseline-commit

2dc996f71b0ebafb77e64433e58333e049488a3c

benchmarks-commit

063a89b681d6cea4916099dfbdc9fc6325a5c814

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

ff9a2de809537eed58ed3e0295dab09c676e8305

experiment-commit-time

2026-05-26T21:07:26Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-26T21:17:49.780082824Z

shortname

sweet_cockroachdb

upload

20260527.7

upload-file

results

upload-part

20260527.7/0

upload-time

2026-05-27T02:52:36Z

label

values

toolchain

upload:20260527.7:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.9µs ± 5%
CockroachDBkv50/nodes=1-8	38.1µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 3%
CockroachDBkv0/nodes=3-8	44.7µs ± 5%
CockroachDBkv50/nodes=3-8	37.9µs ± 6%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 3%
CockroachDBkv50/nodes=1-8	4.60GB ± 4%
CockroachDBkv95/nodes=1-8	2.34GB ±29%
CockroachDBkv0/nodes=3-8	5.16GB ± 3%
CockroachDBkv50/nodes=3-8	4.59GB ± 4%
CockroachDBkv95/nodes=3-8	2.23GB ±27%
[Geomean]	3.78GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.31GB ± 6%
CockroachDBkv50/nodes=1-8	6.20GB ± 5%
CockroachDBkv95/nodes=1-8	3.30GB ±33%
CockroachDBkv0/nodes=3-8	7.43GB ± 7%
CockroachDBkv50/nodes=3-8	6.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.05GB ±31%
[Geomean]	5.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.45GB ± 5%
CockroachDBkv50/nodes=1-8	8.19GB ± 3%
CockroachDBkv95/nodes=1-8	5.24GB ±17%
CockroachDBkv0/nodes=3-8	9.55GB ± 6%
CockroachDBkv50/nodes=3-8	8.18GB ± 4%
CockroachDBkv95/nodes=3-8	4.96GB ±19%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ± 8%
CockroachDBkv50/nodes=1-8	219M ±20%
CockroachDBkv95/nodes=1-8	16.1M ±81%
CockroachDBkv0/nodes=3-8	215M ± 7%
CockroachDBkv50/nodes=3-8	217M ±13%
CockroachDBkv95/nodes=3-8	12.9M ±73%
[Geomean]	87.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.48G ±74%
CockroachDBkv50/nodes=1-8	12.7G ±61%
CockroachDBkv95/nodes=1-8	1.35G ±129%
CockroachDBkv0/nodes=3-8	5.53G ±46%
CockroachDBkv50/nodes=3-8	13.4G ±60%
CockroachDBkv95/nodes=3-8	902M ±87%
[Geomean]	4.42G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	185M ± 5%
CockroachDBkv50/nodes=1-8	149M ±44%
CockroachDBkv95/nodes=1-8	2.55M ± 2%
CockroachDBkv0/nodes=3-8	185M ± 5%
CockroachDBkv50/nodes=3-8	157M ±20%
CockroachDBkv95/nodes=3-8	2.52M ± 5%
[Geomean]	41.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	334M ± 6%
CockroachDBkv50/nodes=1-8	354M ±18%
CockroachDBkv95/nodes=1-8	71.6M ±70%
CockroachDBkv0/nodes=3-8	338M ± 9%
CockroachDBkv50/nodes=3-8	363M ±12%
CockroachDBkv95/nodes=3-8	61.5M ±64%
[Geomean]	200M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.42G ±37%
CockroachDBkv50/nodes=1-8	3.45G ±42%
CockroachDBkv95/nodes=1-8	131M ±67%
CockroachDBkv0/nodes=3-8	1.35G ±45%
CockroachDBkv50/nodes=3-8	3.18G ±56%
CockroachDBkv95/nodes=3-8	105M ±60%
[Geomean]	812M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 5%
CockroachDBkv50/nodes=1-8	13.1k ± 8%
CockroachDBkv95/nodes=1-8	1.48k ± 3%
CockroachDBkv0/nodes=3-8	22.4k ± 5%
CockroachDBkv50/nodes=3-8	13.2k ± 6%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.58k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 5%
CockroachDBkv50/nodes=1-8	786k ± 8%
CockroachDBkv95/nodes=1-8	88.9k ± 3%
CockroachDBkv0/nodes=3-8	1.34M ± 5%
CockroachDBkv50/nodes=3-8	792k ± 6%
CockroachDBkv95/nodes=3-8	89.5k ± 1%
[Geomean]	455k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ± 9%
CockroachDBkv95/nodes=1-8	10.1M ±103%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±22%
CockroachDBkv95/nodes=3-8	7.60M ±103%
[Geomean]	34.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2G ±63%
CockroachDBkv95/nodes=1-8	1.35G ±138%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4G ±73%
CockroachDBkv95/nodes=3-8	898M ±94%
[Geomean]	3.76G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±56%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±43%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.55M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	195M ±12%
CockroachDBkv95/nodes=1-8	51.0M ±89%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ±11%
CockroachDBkv95/nodes=3-8	40.5M ±97%
[Geomean]	94.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.22G ±121%
CockroachDBkv95/nodes=1-8	100M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	720M ±124%
CockroachDBkv95/nodes=3-8	79.7M ±79%
[Geomean]	289M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 9%
CockroachDBkv95/nodes=1-8	28.1k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2k ± 6%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	785k ± 9%
CockroachDBkv95/nodes=1-8	1.69M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	791k ± 6%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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