Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

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

426ea5cd22d8de6b1ed909062c624fd1e6e04757

experiment-commit-time

2026-03-06T21:03:28Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-07T06:08:51.789550185Z

shortname

sweet_cockroachdb

upload

20260307.23

upload-file

results

upload-part

20260307.23/0

upload-time

2026-03-07T12:54:26Z

label

values

toolchain

upload:20260307.23:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.6µs ± 5%
CockroachDBkv50/nodes=1-8	71.1µs ± 4%
CockroachDBkv95/nodes=1-8	47.4µs ± 4%
CockroachDBkv0/nodes=3-8	87.7µs ±11%
CockroachDBkv50/nodes=3-8	71.5µs ± 4%
CockroachDBkv95/nodes=3-8	47.1µs ± 3%
[Geo mean]	66.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.70GB ± 3%
CockroachDBkv50/nodes=1-8	4.52GB ± 3%
CockroachDBkv95/nodes=1-8	3.26GB ± 7%
CockroachDBkv0/nodes=3-8	4.73GB ± 5%
CockroachDBkv50/nodes=3-8	4.50GB ± 5%
CockroachDBkv95/nodes=3-8	3.28GB ± 7%
[Geo mean]	4.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 6%
CockroachDBkv50/nodes=1-8	6.26GB ± 8%
CockroachDBkv95/nodes=1-8	4.45GB ±13%
CockroachDBkv0/nodes=3-8	6.68GB ± 8%
CockroachDBkv50/nodes=3-8	6.20GB ± 3%
CockroachDBkv95/nodes=3-8	4.46GB ±10%
[Geo mean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.94GB ± 7%
CockroachDBkv50/nodes=1-8	8.34GB ± 8%
CockroachDBkv95/nodes=1-8	6.29GB ±11%
CockroachDBkv0/nodes=3-8	8.94GB ± 5%
CockroachDBkv50/nodes=3-8	8.24GB ± 4%
CockroachDBkv95/nodes=3-8	6.25GB ± 8%
[Geo mean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	440M ±10%
CockroachDBkv50/nodes=1-8	550M ±12%
CockroachDBkv95/nodes=1-8	292M ±18%
CockroachDBkv0/nodes=3-8	434M ± 8%
CockroachDBkv50/nodes=3-8	569M ± 7%
CockroachDBkv95/nodes=3-8	286M ±14%
[Geo mean]	413M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.90G ±63%
CockroachDBkv50/nodes=1-8	12.7G ±69%
CockroachDBkv95/nodes=1-8	16.5G ±75%
CockroachDBkv0/nodes=3-8	8.58G ±50%
CockroachDBkv50/nodes=3-8	13.0G ±81%
CockroachDBkv95/nodes=3-8	15.4G ±72%
[Geo mean]	12.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	349M ± 9%
CockroachDBkv50/nodes=1-8	365M ±13%
CockroachDBkv95/nodes=1-8	233M ±10%
CockroachDBkv0/nodes=3-8	345M ± 8%
CockroachDBkv50/nodes=3-8	379M ± 7%
CockroachDBkv95/nodes=3-8	216M ±26%
[Geo mean]	307M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	837M ±24%
CockroachDBkv50/nodes=1-8	1.03G ±24%
CockroachDBkv95/nodes=1-8	440M ±37%
CockroachDBkv0/nodes=3-8	807M ±16%
CockroachDBkv50/nodes=3-8	1.07G ±37%
CockroachDBkv95/nodes=3-8	438M ±23%
[Geo mean]	723M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.42G ±51%
CockroachDBkv50/nodes=1-8	6.59G ±14%
CockroachDBkv95/nodes=1-8	2.62G ±95%
CockroachDBkv0/nodes=3-8	4.07G ±52%
CockroachDBkv50/nodes=3-8	6.25G ±24%
CockroachDBkv95/nodes=3-8	2.29G ±123%
[Geo mean]	4.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 6%
CockroachDBkv50/nodes=1-8	7.02k ± 3%
CockroachDBkv95/nodes=1-8	1.06k ± 4%
CockroachDBkv0/nodes=3-8	11.4k ±13%
CockroachDBkv50/nodes=3-8	6.99k ± 4%
CockroachDBkv95/nodes=3-8	1.06k ± 3%
[Geo mean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	670k ± 6%
CockroachDBkv50/nodes=1-8	422k ± 3%
CockroachDBkv95/nodes=1-8	63.5k ± 4%
CockroachDBkv0/nodes=3-8	686k ±13%
CockroachDBkv50/nodes=3-8	420k ± 4%
CockroachDBkv95/nodes=3-8	63.7k ± 3%
[Geo mean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	175M ±33%
CockroachDBkv95/nodes=1-8	236M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	167M ±19%
CockroachDBkv95/nodes=3-8	236M ± 5%
[Geo mean]	201M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.8G ±28%
CockroachDBkv95/nodes=1-8	20.5G ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.9G ±43%
CockroachDBkv95/nodes=3-8	21.3G ±74%
[Geo mean]	15.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±42%
CockroachDBkv95/nodes=1-8	209M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±35%
CockroachDBkv95/nodes=3-8	192M ±26%
[Geo mean]	161M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	312M ±18%
CockroachDBkv95/nodes=1-8	324M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	323M ±19%
CockroachDBkv95/nodes=3-8	328M ±13%
[Geo mean]	322M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.17G ±117%
CockroachDBkv95/nodes=1-8	1.29G ±160%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	957M ±47%
CockroachDBkv95/nodes=3-8	1.46G ±176%
[Geo mean]	1.20G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.04k ± 4%
CockroachDBkv95/nodes=1-8	20.1k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.99k ± 4%
CockroachDBkv95/nodes=3-8	20.2k ± 3%
[Geo mean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	422k ± 4%
CockroachDBkv95/nodes=1-8	1.20M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	420k ± 4%
CockroachDBkv95/nodes=3-8	1.21M ± 3%
[Geo mean]	713k

Go Performance Dashboard