Performance Result Comparison

label

common value

baseline-commit

d90b98e65320778f3b1f99a6951ab20f04d218b3

benchmarks-commit

cb323f9442766b0222c91d4ea82023330d09feca

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

f5479628d36e6cdd63c39784b58fa7241abd3295

experiment-commit-time

2026-02-27T22:43:53Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-02-28T03:21:37.409838411Z

shortname

sweet_cockroachdb

upload

20260228.30

upload-file

results

upload-part

20260228.30/0

upload-time

2026-02-28T10:09:16Z

label

values

toolchain

upload:20260228.30:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.1µs ± 7%
CockroachDBkv50/nodes=1-8	71.6µs ± 5%
CockroachDBkv95/nodes=1-8	47.0µs ± 3%
CockroachDBkv0/nodes=3-8	88.6µs ± 8%
CockroachDBkv50/nodes=3-8	71.4µs ± 4%
CockroachDBkv95/nodes=3-8	46.9µs ± 3%
[Geo mean]	66.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.71GB ± 4%
CockroachDBkv50/nodes=1-8	4.50GB ± 4%
CockroachDBkv95/nodes=1-8	3.25GB ± 8%
CockroachDBkv0/nodes=3-8	4.71GB ± 2%
CockroachDBkv50/nodes=3-8	4.51GB ± 4%
CockroachDBkv95/nodes=3-8	3.31GB ± 6%
[Geo mean]	4.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.64GB ± 8%
CockroachDBkv50/nodes=1-8	6.22GB ± 7%
CockroachDBkv95/nodes=1-8	4.47GB ±15%
CockroachDBkv0/nodes=3-8	6.67GB ± 8%
CockroachDBkv50/nodes=3-8	6.31GB ± 5%
CockroachDBkv95/nodes=3-8	4.59GB ± 7%
[Geo mean]	5.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.83GB ± 5%
CockroachDBkv50/nodes=1-8	8.34GB ± 6%
CockroachDBkv95/nodes=1-8	6.24GB ±10%
CockroachDBkv0/nodes=3-8	8.92GB ± 7%
CockroachDBkv50/nodes=3-8	8.39GB ± 5%
CockroachDBkv95/nodes=3-8	6.36GB ± 4%
[Geo mean]	7.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	443M ± 6%
CockroachDBkv50/nodes=1-8	570M ± 9%
CockroachDBkv95/nodes=1-8	287M ±15%
CockroachDBkv0/nodes=3-8	440M ± 6%
CockroachDBkv50/nodes=3-8	565M ±10%
CockroachDBkv95/nodes=3-8	291M ±15%
[Geo mean]	417M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.11G ±32%
CockroachDBkv50/nodes=1-8	10.8G ±54%
CockroachDBkv95/nodes=1-8	15.8G ±66%
CockroachDBkv0/nodes=3-8	8.16G ±31%
CockroachDBkv50/nodes=3-8	12.2G ±93%
CockroachDBkv95/nodes=3-8	18.0G ±17%
[Geo mean]	11.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	348M ±13%
CockroachDBkv50/nodes=1-8	379M ± 7%
CockroachDBkv95/nodes=1-8	202M ±36%
CockroachDBkv0/nodes=3-8	347M ± 8%
CockroachDBkv50/nodes=3-8	384M ± 8%
CockroachDBkv95/nodes=3-8	212M ±33%
[Geo mean]	302M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	862M ±25%
CockroachDBkv50/nodes=1-8	1.02G ±21%
CockroachDBkv95/nodes=1-8	426M ±25%
CockroachDBkv0/nodes=3-8	814M ±20%
CockroachDBkv50/nodes=3-8	1.14G ±41%
CockroachDBkv95/nodes=3-8	441M ±16%
[Geo mean]	732M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.92G ±71%
CockroachDBkv50/nodes=1-8	6.34G ±24%
CockroachDBkv95/nodes=1-8	3.23G ±183%
CockroachDBkv0/nodes=3-8	4.05G ±47%
CockroachDBkv50/nodes=3-8	6.16G ±31%
CockroachDBkv95/nodes=3-8	2.91G ±103%
[Geo mean]	4.24G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 7%
CockroachDBkv50/nodes=1-8	6.99k ± 4%
CockroachDBkv95/nodes=1-8	1.06k ± 2%
CockroachDBkv0/nodes=3-8	11.3k ± 9%
CockroachDBkv50/nodes=3-8	6.98k ± 3%
CockroachDBkv95/nodes=3-8	1.07k ± 3%
[Geo mean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	674k ± 7%
CockroachDBkv50/nodes=1-8	419k ± 4%
CockroachDBkv95/nodes=1-8	63.9k ± 2%
CockroachDBkv0/nodes=3-8	678k ± 9%
CockroachDBkv50/nodes=3-8	419k ± 3%
CockroachDBkv95/nodes=3-8	64.0k ± 3%
[Geo mean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	163M ±14%
CockroachDBkv95/nodes=1-8	234M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	166M ±10%
CockroachDBkv95/nodes=3-8	234M ± 5%
[Geo mean]	196M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.6G ±36%
CockroachDBkv95/nodes=1-8	18.9G ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.3G ±30%
CockroachDBkv95/nodes=3-8	23.9G ±55%
[Geo mean]	14.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±33%
CockroachDBkv95/nodes=1-8	177M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	133M ±24%
CockroachDBkv95/nodes=3-8	194M ±22%
[Geo mean]	159M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	324M ±12%
CockroachDBkv95/nodes=1-8	322M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	315M ± 9%
CockroachDBkv95/nodes=3-8	319M ±11%
[Geo mean]	320M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	932M ±73%
CockroachDBkv95/nodes=1-8	2.00G ±142%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.14G ±101%
CockroachDBkv95/nodes=3-8	1.86G ±159%
[Geo mean]	1.41G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.97k ± 5%
CockroachDBkv95/nodes=1-8	20.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.98k ± 5%
CockroachDBkv95/nodes=3-8	20.2k ± 2%
[Geo mean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	418k ± 5%
CockroachDBkv95/nodes=1-8	1.21M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	419k ± 5%
CockroachDBkv95/nodes=3-8	1.21M ± 2%
[Geo mean]	713k

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