Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

0886e65b119e5be88846b1580451dc2b0d6f6fd0

experiment-commit-time

2026-02-26T00:52:27Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-26T02:19:33.777265291Z

shortname

sweet_cockroachdb

upload

20260226.54

upload-file

results

upload-part

20260226.54/0

upload-time

2026-02-26T07:51:36Z

label

values

toolchain

upload:20260226.54:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.8µs ± 3%
CockroachDBkv50/nodes=1-8	39.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	47.1µs ± 3%
CockroachDBkv50/nodes=3-8	39.6µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 3%
[Geo mean]	39.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.15GB ±34%
CockroachDBkv0/nodes=3-8	5.11GB ± 2%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.10GB ±39%
[Geo mean]	3.69GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.28GB ± 8%
CockroachDBkv50/nodes=1-8	6.23GB ± 6%
CockroachDBkv95/nodes=1-8	3.08GB ±29%
CockroachDBkv0/nodes=3-8	7.27GB ± 3%
CockroachDBkv50/nodes=3-8	6.17GB ± 3%
CockroachDBkv95/nodes=3-8	3.10GB ±31%
[Geo mean]	5.19GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.40GB ± 7%
CockroachDBkv50/nodes=1-8	8.18GB ± 4%
CockroachDBkv95/nodes=1-8	5.05GB ±20%
CockroachDBkv0/nodes=3-8	9.37GB ± 4%
CockroachDBkv50/nodes=3-8	8.19GB ± 3%
CockroachDBkv95/nodes=3-8	5.08GB ±20%
[Geo mean]	7.30GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ± 5%
CockroachDBkv50/nodes=1-8	243M ± 6%
CockroachDBkv95/nodes=1-8	16.3M ±76%
CockroachDBkv0/nodes=3-8	229M ± 4%
CockroachDBkv50/nodes=3-8	237M ± 7%
CockroachDBkv95/nodes=3-8	17.3M ±81%
[Geo mean]	97.4M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.65G ±23%
CockroachDBkv50/nodes=1-8	13.5G ±74%
CockroachDBkv95/nodes=1-8	968M ±177%
CockroachDBkv0/nodes=3-8	5.92G ±36%
CockroachDBkv50/nodes=3-8	14.3G ±65%
CockroachDBkv95/nodes=3-8	1.13G ±208%
[Geo mean]	4.39G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 7%
CockroachDBkv50/nodes=1-8	152M ±42%
CockroachDBkv95/nodes=1-8	2.98M ± 4%
CockroachDBkv0/nodes=3-8	196M ± 7%
CockroachDBkv50/nodes=3-8	153M ±37%
CockroachDBkv95/nodes=3-8	3.02M ±13%
[Geo mean]	44.8M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	383M ±18%
CockroachDBkv95/nodes=1-8	74.8M ±63%
CockroachDBkv0/nodes=3-8	356M ± 6%
CockroachDBkv50/nodes=3-8	375M ±12%
CockroachDBkv95/nodes=3-8	77.0M ±63%
[Geo mean]	217M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.59G ±39%
CockroachDBkv50/nodes=1-8	4.37G ±42%
CockroachDBkv95/nodes=1-8	120M ±60%
CockroachDBkv0/nodes=3-8	1.59G ±43%
CockroachDBkv50/nodes=3-8	4.01G ±40%
CockroachDBkv95/nodes=3-8	124M ±55%
[Geo mean]	935M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 3%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.2k ± 3%
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.37k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 3%
CockroachDBkv50/nodes=1-8	756k ± 4%
CockroachDBkv95/nodes=1-8	89.3k ± 1%
CockroachDBkv0/nodes=3-8	1.27M ± 3%
CockroachDBkv50/nodes=3-8	759k ± 3%
CockroachDBkv95/nodes=3-8	89.5k ± 2%
[Geo mean]	442k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±11%
CockroachDBkv95/nodes=1-8	10.0M ±103%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±16%
CockroachDBkv95/nodes=3-8	10.8M ±104%
[Geo mean]	38.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.3G ±66%
CockroachDBkv95/nodes=1-8	954M ±167%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.6G ±73%
CockroachDBkv95/nodes=3-8	1.14G ±207%
[Geo mean]	3.81G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	93.1M ±53%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±58%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.39M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	199M ±16%
CockroachDBkv95/nodes=1-8	53.5M ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	202M ±13%
CockroachDBkv95/nodes=3-8	55.8M ±88%
[Geo mean]	105M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.11G ±165%
CockroachDBkv95/nodes=1-8	93.7M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.29G ±128%
CockroachDBkv95/nodes=3-8	95.9M ±84%
[Geo mean]	337M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 3%
[Geo mean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	754k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	758k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 3%
[Geo mean]	1.13M

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