Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

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

afef73a5aacdb4f921ca5fddfb03b0a29998cbfe

experiment-commit-time

2026-03-12T15:10:34Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-13T14:07:11.033945634Z

shortname

sweet_cockroachdb

upload

20260313.42

upload-file

results

upload-part

20260313.42/0

upload-time

2026-03-13T20:53:28Z

label

values

toolchain

upload:20260313.42:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	87.9µs ± 5%
CockroachDBkv50/nodes=1-8	71.5µs ± 5%
CockroachDBkv95/nodes=1-8	46.7µs ± 3%
CockroachDBkv0/nodes=3-8	89.4µs ± 7%
CockroachDBkv50/nodes=3-8	70.6µs ± 2%
CockroachDBkv95/nodes=3-8	46.5µs ± 3%
[Geo mean]	66.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 5%
CockroachDBkv50/nodes=1-8	4.43GB ± 3%
CockroachDBkv95/nodes=1-8	3.29GB ± 7%
CockroachDBkv0/nodes=3-8	4.73GB ± 3%
CockroachDBkv50/nodes=3-8	4.50GB ± 3%
CockroachDBkv95/nodes=3-8	3.31GB ± 8%
[Geo mean]	4.11GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 8%
CockroachDBkv50/nodes=1-8	6.15GB ± 7%
CockroachDBkv95/nodes=1-8	4.43GB ±12%
CockroachDBkv0/nodes=3-8	6.69GB ± 6%
CockroachDBkv50/nodes=3-8	6.22GB ± 9%
CockroachDBkv95/nodes=3-8	4.52GB ±14%
[Geo mean]	5.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.79GB ± 4%
CockroachDBkv50/nodes=1-8	8.28GB ± 8%
CockroachDBkv95/nodes=1-8	6.29GB ± 7%
CockroachDBkv0/nodes=3-8	8.88GB ± 4%
CockroachDBkv50/nodes=3-8	8.29GB ± 5%
CockroachDBkv95/nodes=3-8	6.31GB ± 8%
[Geo mean]	7.73GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	435M ± 5%
CockroachDBkv50/nodes=1-8	564M ±10%
CockroachDBkv95/nodes=1-8	291M ±11%
CockroachDBkv0/nodes=3-8	442M ± 6%
CockroachDBkv50/nodes=3-8	557M ± 8%
CockroachDBkv95/nodes=3-8	285M ±20%
[Geo mean]	414M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.31G ±29%
CockroachDBkv50/nodes=1-8	11.4G ±50%
CockroachDBkv95/nodes=1-8	16.5G ±56%
CockroachDBkv0/nodes=3-8	7.89G ±57%
CockroachDBkv50/nodes=3-8	10.2G ±37%
CockroachDBkv95/nodes=3-8	17.9G ±28%
[Geo mean]	11.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	336M ±15%
CockroachDBkv50/nodes=1-8	376M ± 7%
CockroachDBkv95/nodes=1-8	225M ±18%
CockroachDBkv0/nodes=3-8	353M ±10%
CockroachDBkv50/nodes=3-8	381M ±12%
CockroachDBkv95/nodes=3-8	193M ±35%
[Geo mean]	301M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	872M ±31%
CockroachDBkv50/nodes=1-8	1.01G ±19%
CockroachDBkv95/nodes=1-8	434M ±24%
CockroachDBkv0/nodes=3-8	805M ±21%
CockroachDBkv50/nodes=3-8	1.03G ±23%
CockroachDBkv95/nodes=3-8	427M ±49%
[Geo mean]	717M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.57G ±66%
CockroachDBkv50/nodes=1-8	6.60G ±15%
CockroachDBkv95/nodes=1-8	2.43G ±110%
CockroachDBkv0/nodes=3-8	3.78G ±56%
CockroachDBkv50/nodes=3-8	5.87G ±37%
CockroachDBkv95/nodes=3-8	3.02G ±87%
[Geo mean]	3.96G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.4k ± 5%
CockroachDBkv50/nodes=1-8	7.00k ± 5%
CockroachDBkv95/nodes=1-8	1.07k ± 3%
CockroachDBkv0/nodes=3-8	11.2k ± 7%
CockroachDBkv50/nodes=3-8	7.04k ± 2%
CockroachDBkv95/nodes=3-8	1.08k ± 4%
[Geo mean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	683k ± 5%
CockroachDBkv50/nodes=1-8	420k ± 5%
CockroachDBkv95/nodes=1-8	64.4k ± 3%
CockroachDBkv0/nodes=3-8	672k ± 7%
CockroachDBkv50/nodes=3-8	422k ± 3%
CockroachDBkv95/nodes=3-8	64.6k ± 4%
[Geo mean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	175M ±23%
CockroachDBkv95/nodes=1-8	234M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	167M ±18%
CockroachDBkv95/nodes=3-8	231M ± 4%
[Geo mean]	199M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.2G ±31%
CockroachDBkv95/nodes=1-8	18.6G ±63%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.1G ±47%
CockroachDBkv95/nodes=3-8	23.7G ±81%
[Geo mean]	14.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±25%
CockroachDBkv95/nodes=1-8	200M ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	132M ±36%
CockroachDBkv95/nodes=3-8	166M ±40%
[Geo mean]	156M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	320M ±21%
CockroachDBkv95/nodes=1-8	321M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	307M ±15%
CockroachDBkv95/nodes=3-8	313M ±13%
[Geo mean]	315M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	915M ±69%
CockroachDBkv95/nodes=1-8	1.28G ±205%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	980M ±51%
CockroachDBkv95/nodes=3-8	1.73G ±118%
[Geo mean]	1.19G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.00k ± 5%
CockroachDBkv95/nodes=1-8	20.3k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.09k ± 2%
CockroachDBkv95/nodes=3-8	20.4k ± 3%
[Geo mean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 5%
CockroachDBkv95/nodes=1-8	1.22M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	426k ± 2%
CockroachDBkv95/nodes=3-8	1.23M ± 3%
[Geo mean]	719k

Go Performance Dashboard