Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

release-branch.go1.26

builder

go1.26-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

f14d3a8e91ac6d9fa2071f58be4ffb817519a278

experiment-commit-time

2026-03-26T14:20:45Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-26T14:27:51.062554485Z

shortname

sweet_cockroachdb

upload

20260326.66

upload-file

results

upload-part

20260326.66/0

upload-time

2026-03-26T21:20:42Z

label

values

toolchain

upload:20260326.66:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.0µs ± 5%
CockroachDBkv50/nodes=1-8	71.5µs ± 3%
CockroachDBkv95/nodes=1-8	46.5µs ± 1%
CockroachDBkv0/nodes=3-8	88.4µs ± 9%
CockroachDBkv50/nodes=3-8	71.3µs ± 2%
CockroachDBkv95/nodes=3-8	46.4µs ± 2%
[Geomean]	66.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.69GB ± 3%
CockroachDBkv50/nodes=1-8	4.52GB ± 6%
CockroachDBkv95/nodes=1-8	3.28GB ± 8%
CockroachDBkv0/nodes=3-8	4.75GB ± 4%
CockroachDBkv50/nodes=3-8	4.51GB ± 2%
CockroachDBkv95/nodes=3-8	3.26GB ± 9%
[Geomean]	4.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.55GB ±10%
CockroachDBkv50/nodes=1-8	6.22GB ± 9%
CockroachDBkv95/nodes=1-8	4.56GB ±14%
CockroachDBkv0/nodes=3-8	6.72GB ± 9%
CockroachDBkv50/nodes=3-8	6.34GB ± 7%
CockroachDBkv95/nodes=3-8	4.46GB ±14%
[Geomean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.69GB ± 5%
CockroachDBkv50/nodes=1-8	8.32GB ± 5%
CockroachDBkv95/nodes=1-8	6.35GB ±11%
CockroachDBkv0/nodes=3-8	8.94GB ± 6%
CockroachDBkv50/nodes=3-8	8.41GB ± 6%
CockroachDBkv95/nodes=3-8	6.26GB ±12%
[Geomean]	7.75GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	435M ± 6%
CockroachDBkv50/nodes=1-8	565M ± 9%
CockroachDBkv95/nodes=1-8	285M ±14%
CockroachDBkv0/nodes=3-8	437M ± 5%
CockroachDBkv50/nodes=3-8	565M ±11%
CockroachDBkv95/nodes=3-8	278M ±15%
[Geomean]	411M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.17G ±31%
CockroachDBkv50/nodes=1-8	10.9G ±26%
CockroachDBkv95/nodes=1-8	15.6G ±60%
CockroachDBkv0/nodes=3-8	8.41G ±28%
CockroachDBkv50/nodes=3-8	10.9G ±58%
CockroachDBkv95/nodes=3-8	15.0G ±71%
[Geomean]	11.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 5%
CockroachDBkv50/nodes=1-8	382M ± 8%
CockroachDBkv95/nodes=1-8	215M ±30%
CockroachDBkv0/nodes=3-8	347M ± 8%
CockroachDBkv50/nodes=3-8	384M ± 8%
CockroachDBkv95/nodes=3-8	207M ±39%
[Geomean]	305M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	770M ± 9%
CockroachDBkv50/nodes=1-8	1.00G ± 7%
CockroachDBkv95/nodes=1-8	433M ±22%
CockroachDBkv0/nodes=3-8	796M ±14%
CockroachDBkv50/nodes=3-8	1.06G ±27%
CockroachDBkv95/nodes=3-8	413M ±22%
[Geomean]	698M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.30G ±63%
CockroachDBkv50/nodes=1-8	6.07G ±29%
CockroachDBkv95/nodes=1-8	2.59G ±86%
CockroachDBkv0/nodes=3-8	3.79G ±50%
CockroachDBkv50/nodes=3-8	6.04G ±33%
CockroachDBkv95/nodes=3-8	2.14G ±176%
[Geomean]	3.69G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.3k ± 5%
CockroachDBkv50/nodes=1-8	6.98k ± 3%
CockroachDBkv95/nodes=1-8	1.07k ± 2%
CockroachDBkv0/nodes=3-8	11.3k ±10%
CockroachDBkv50/nodes=3-8	7.00k ± 2%
CockroachDBkv95/nodes=3-8	1.08k ± 2%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	680k ± 5%
CockroachDBkv50/nodes=1-8	419k ± 3%
CockroachDBkv95/nodes=1-8	64.5k ± 2%
CockroachDBkv0/nodes=3-8	680k ±10%
CockroachDBkv50/nodes=3-8	420k ± 2%
CockroachDBkv95/nodes=3-8	64.6k ± 2%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	162M ±15%
CockroachDBkv95/nodes=1-8	232M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	166M ±25%
CockroachDBkv95/nodes=3-8	230M ± 4%
[Geomean]	195M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.7G ±30%
CockroachDBkv95/nodes=1-8	18.9G ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.0G ±30%
CockroachDBkv95/nodes=3-8	20.0G ±79%
[Geomean]	14.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	135M ±30%
CockroachDBkv95/nodes=1-8	188M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	132M ±30%
CockroachDBkv95/nodes=3-8	196M ±38%
[Geomean]	160M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	320M ±10%
CockroachDBkv95/nodes=1-8	320M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	305M ±23%
CockroachDBkv95/nodes=3-8	320M ±11%
[Geomean]	316M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	822M ±47%
CockroachDBkv95/nodes=1-8	1.71G ±96%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	807M ±41%
CockroachDBkv95/nodes=3-8	981M ±174%
[Geomean]	1.03G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.00k ± 4%
CockroachDBkv95/nodes=1-8	20.4k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.02k ± 2%
CockroachDBkv95/nodes=3-8	20.5k ± 2%
[Geomean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	420k ± 4%
CockroachDBkv95/nodes=1-8	1.23M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	421k ± 2%
CockroachDBkv95/nodes=3-8	1.23M ± 2%
[Geomean]	719k

Go Performance Dashboard