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

20d78eca0a5cb8bb18a870e1c9dc6810c5e1ef6d

experiment-commit-time

2026-02-26T17:56:07Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-26T18:02:29.817941842Z

shortname

sweet_cockroachdb

upload

20260226.101

upload-file

results

upload-part

20260226.101/0

upload-time

2026-02-26T23:38:05Z

label

values

toolchain

upload:20260226.101:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.3µs ± 4%
CockroachDBkv50/nodes=1-8	39.2µs ± 2%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	46.5µs ± 3%
CockroachDBkv50/nodes=3-8	39.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geo mean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 3%
CockroachDBkv50/nodes=1-8	4.63GB ± 3%
CockroachDBkv95/nodes=1-8	2.11GB ±33%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.12GB ±34%
[Geo mean]	3.69GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.46GB ± 6%
CockroachDBkv50/nodes=1-8	6.26GB ± 6%
CockroachDBkv95/nodes=1-8	3.03GB ±29%
CockroachDBkv0/nodes=3-8	7.29GB ± 6%
CockroachDBkv50/nodes=3-8	6.27GB ± 4%
CockroachDBkv95/nodes=3-8	3.08GB ±30%
[Geo mean]	5.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.55GB ± 4%
CockroachDBkv50/nodes=1-8	8.19GB ± 5%
CockroachDBkv95/nodes=1-8	5.05GB ±18%
CockroachDBkv0/nodes=3-8	9.45GB ± 3%
CockroachDBkv50/nodes=3-8	8.24GB ± 3%
CockroachDBkv95/nodes=3-8	5.04GB ±20%
[Geo mean]	7.33GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	224M ± 5%
CockroachDBkv50/nodes=1-8	236M ±13%
CockroachDBkv95/nodes=1-8	14.0M ±85%
CockroachDBkv0/nodes=3-8	226M ± 3%
CockroachDBkv50/nodes=3-8	238M ± 8%
CockroachDBkv95/nodes=3-8	14.5M ±84%
[Geo mean]	91.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.47G ±18%
CockroachDBkv50/nodes=1-8	15.5G ±52%
CockroachDBkv95/nodes=1-8	872M ±100%
CockroachDBkv0/nodes=3-8	5.92G ±27%
CockroachDBkv50/nodes=3-8	13.2G ±79%
CockroachDBkv95/nodes=3-8	776M ±116%
[Geo mean]	4.06G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 0%
CockroachDBkv50/nodes=1-8	154M ±29%
CockroachDBkv95/nodes=1-8	2.96M ± 5%
CockroachDBkv0/nodes=3-8	195M ± 5%
CockroachDBkv50/nodes=3-8	154M ±37%
CockroachDBkv95/nodes=3-8	2.98M ± 6%
[Geo mean]	44.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	358M ± 3%
CockroachDBkv50/nodes=1-8	372M ±19%
CockroachDBkv95/nodes=1-8	65.7M ±72%
CockroachDBkv0/nodes=3-8	350M ± 6%
CockroachDBkv50/nodes=3-8	370M ±18%
CockroachDBkv95/nodes=3-8	67.9M ±73%
[Geo mean]	206M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±39%
CockroachDBkv50/nodes=1-8	3.90G ±47%
CockroachDBkv95/nodes=1-8	115M ±76%
CockroachDBkv0/nodes=3-8	1.48G ±52%
CockroachDBkv50/nodes=3-8	4.03G ±40%
CockroachDBkv95/nodes=3-8	119M ±76%
[Geo mean]	882M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 4%
CockroachDBkv50/nodes=1-8	12.8k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 3%
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geo mean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 4%
CockroachDBkv50/nodes=1-8	766k ± 2%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 3%
CockroachDBkv50/nodes=3-8	765k ± 3%
CockroachDBkv95/nodes=3-8	89.1k ± 2%
[Geo mean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±12%
CockroachDBkv95/nodes=1-8	8.14M ±118%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±17%
CockroachDBkv95/nodes=3-8	8.67M ±111%
[Geo mean]	34.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.3G ±47%
CockroachDBkv95/nodes=1-8	890M ±111%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.7G ±73%
CockroachDBkv95/nodes=3-8	815M ±98%
[Geo mean]	3.51G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.2M ±55%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.9M ±46%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geo mean]	5.34M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ±11%
CockroachDBkv95/nodes=1-8	43.2M ±114%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ± 5%
CockroachDBkv95/nodes=3-8	46.4M ±99%
[Geo mean]	94.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.11G ±166%
CockroachDBkv95/nodes=1-8	85.4M ±106%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.00G ±197%
CockroachDBkv95/nodes=3-8	91.6M ±83%
[Geo mean]	305M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 2%
[Geo mean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	764k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	762k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 2%
[Geo mean]	1.14M

Go Performance Dashboard