Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c3h88-perf_vs_release

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

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

e27183eff891f052454f35f3c1029abf29c10e40

experiment-commit-time

2026-03-26T15:35:04Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-27T02:16:42.920627292Z

shortname

sweet_cockroachdb

upload

20260327.50

upload-file

results

upload-part

20260327.50/0

upload-time

2026-03-27T07:58:32Z

label

values

toolchain

upload:20260327.50:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 6%
CockroachDBkv50/nodes=1-44	33.6µs ± 1%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.1µs ± 6%
CockroachDBkv50/nodes=3-44	33.7µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.72GB ± 3%
CockroachDBkv50/nodes=1-44	2.99GB ±24%
CockroachDBkv95/nodes=1-44	2.47GB ± 2%
CockroachDBkv0/nodes=3-44	4.70GB ± 4%
CockroachDBkv50/nodes=3-44	3.09GB ±25%
CockroachDBkv95/nodes=3-44	2.48GB ± 2%
[Geomean]	3.29GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.30GB ± 9%
CockroachDBkv50/nodes=1-44	3.98GB ±26%
CockroachDBkv95/nodes=1-44	3.10GB ± 2%
CockroachDBkv0/nodes=3-44	7.12GB ± 7%
CockroachDBkv50/nodes=3-44	4.08GB ±23%
CockroachDBkv95/nodes=3-44	3.11GB ± 2%
[Geomean]	4.48GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 8%
CockroachDBkv50/nodes=1-44	7.25GB ±17%
CockroachDBkv95/nodes=1-44	5.56GB ± 1%
CockroachDBkv0/nodes=3-44	10.3GB ± 5%
CockroachDBkv50/nodes=3-44	7.39GB ±16%
CockroachDBkv95/nodes=3-44	5.60GB ± 2%
[Geomean]	7.51GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	58.9M ±41%
CockroachDBkv50/nodes=1-44	4.95M ±143%
CockroachDBkv95/nodes=1-44	4.78M ± 7%
CockroachDBkv0/nodes=3-44	56.1M ±37%
CockroachDBkv50/nodes=3-44	4.97M ±91%
CockroachDBkv95/nodes=3-44	4.71M ± 9%
[Geomean]	11.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.61G ±14%
CockroachDBkv50/nodes=1-44	742M ±171%
CockroachDBkv95/nodes=1-44	1.15G ±11%
CockroachDBkv0/nodes=3-44	5.68G ±10%
CockroachDBkv50/nodes=3-44	866M ±96%
CockroachDBkv95/nodes=3-44	1.14G ± 6%
[Geomean]	1.73G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.6M ±12%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.67M ± 4%
CockroachDBkv0/nodes=3-44	21.2M ±16%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.66M ± 9%
[Geomean]	3.49M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	180M ±68%
CockroachDBkv50/nodes=1-44	4.67M ±28%
CockroachDBkv95/nodes=1-44	2.32M ± 5%
CockroachDBkv0/nodes=3-44	177M ±155%
CockroachDBkv50/nodes=3-44	4.67M ±18%
CockroachDBkv95/nodes=3-44	2.31M ± 5%
[Geomean]	12.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	406M ±57%
CockroachDBkv50/nodes=1-44	97.5M ±227%
CockroachDBkv95/nodes=1-44	4.01M ±12%
CockroachDBkv0/nodes=3-44	373M ±62%
CockroachDBkv50/nodes=3-44	77.3M ±161%
CockroachDBkv95/nodes=3-44	4.06M ±28%
[Geomean]	51.5M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 5%
CockroachDBkv50/nodes=1-44	14.9k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 5%
CockroachDBkv50/nodes=3-44	14.9k ± 1%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.48k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	893k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 5%
CockroachDBkv50/nodes=3-44	892k ± 1%
CockroachDBkv95/nodes=3-44	88.6k ± 1%
[Geomean]	509k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.12M ±117%
CockroachDBkv95/nodes=1-44	3.11M ± 7%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.46M ±84%
CockroachDBkv95/nodes=3-44	3.08M ± 7%
[Geomean]	2.66M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	707M ±166%
CockroachDBkv95/nodes=1-44	1.15G ±11%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	833M ±98%
CockroachDBkv95/nodes=3-44	1.15G ± 6%
[Geomean]	938M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	555k ±26%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	560k ±11%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	472k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.25M ±108%
CockroachDBkv95/nodes=1-44	822k ±22%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.19M ±85%
CockroachDBkv95/nodes=3-44	829k ±21%
[Geomean]	1.00M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.9k ± 2%
CockroachDBkv95/nodes=1-44	28.1k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	892k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	890k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.23M

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