Performance Result Comparison

label

common value

baseline-commit

2ae494ef9fb90e0da0073c31800ba38870249994

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

release-branch.go1.26

builder

go1.26-linux-amd64_c2s16-perf_vs_release-goamd64v3

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

cpu

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

experiment-commit

51e7ce32a884a92771e6832a8701fdab705e4710

experiment-commit-time

2026-10-08T21:55:17Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-08T22:34:04.526159406Z

shortname

sweet_cockroachdb

upload

20261009.60

upload-file

results

upload-part

20261009.60/0

upload-time

2026-10-09T05:36:24Z

label

values

toolchain

upload:20261009.60:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	80.4µs ± 6%
CockroachDBkv50/nodes=1-8	69.0µs ± 6%
CockroachDBkv95/nodes=1-8	51.3µs ± 3%
CockroachDBkv0/nodes=3-8	80.1µs ± 8%
CockroachDBkv50/nodes=3-8	69.4µs ± 5%
CockroachDBkv95/nodes=3-8	51.2µs ± 3%
[Geomean]	65.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.80GB ± 3%
CockroachDBkv50/nodes=1-8	4.91GB ± 3%
CockroachDBkv95/nodes=1-8	3.75GB ± 6%
CockroachDBkv0/nodes=3-8	4.79GB ± 2%
CockroachDBkv50/nodes=3-8	4.90GB ± 4%
CockroachDBkv95/nodes=3-8	3.73GB ± 6%
[Geomean]	4.45GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.22GB ± 6%
CockroachDBkv50/nodes=1-8	6.41GB ± 6%
CockroachDBkv95/nodes=1-8	4.95GB ±10%
CockroachDBkv0/nodes=3-8	6.19GB ± 5%
CockroachDBkv50/nodes=3-8	6.37GB ± 4%
CockroachDBkv95/nodes=3-8	4.87GB ± 9%
[Geomean]	5.80GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.15GB ± 5%
CockroachDBkv50/nodes=1-8	8.45GB ± 3%
CockroachDBkv95/nodes=1-8	6.86GB ± 7%
CockroachDBkv0/nodes=3-8	8.10GB ± 4%
CockroachDBkv50/nodes=3-8	8.43GB ± 3%
CockroachDBkv95/nodes=3-8	6.77GB ± 7%
[Geomean]	7.76GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	405M ± 7%
CockroachDBkv50/nodes=1-8	452M ±10%
CockroachDBkv95/nodes=1-8	330M ±13%
CockroachDBkv0/nodes=3-8	405M ± 9%
CockroachDBkv50/nodes=3-8	457M ±10%
CockroachDBkv95/nodes=3-8	326M ± 8%
[Geomean]	392M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.1G ±78%
CockroachDBkv50/nodes=1-8	19.1G ±69%
CockroachDBkv95/nodes=1-8	15.0G ±78%
CockroachDBkv0/nodes=3-8	10.5G ±48%
CockroachDBkv50/nodes=3-8	17.3G ±60%
CockroachDBkv95/nodes=3-8	14.6G ±61%
[Geomean]	14.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	306M ±23%
CockroachDBkv50/nodes=1-8	241M ±46%
CockroachDBkv95/nodes=1-8	259M ±10%
CockroachDBkv0/nodes=3-8	302M ±25%
CockroachDBkv50/nodes=3-8	258M ±37%
CockroachDBkv95/nodes=3-8	257M ± 9%
[Geomean]	269M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	757M ±15%
CockroachDBkv50/nodes=1-8	799M ±20%
CockroachDBkv95/nodes=1-8	532M ±27%
CockroachDBkv0/nodes=3-8	753M ±29%
CockroachDBkv50/nodes=3-8	810M ±16%
CockroachDBkv95/nodes=3-8	509M ±21%
[Geomean]	681M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	5.02G ±55%
CockroachDBkv50/nodes=1-8	6.87G ±26%
CockroachDBkv95/nodes=1-8	2.77G ±84%
CockroachDBkv0/nodes=3-8	4.97G ±68%
CockroachDBkv50/nodes=3-8	6.74G ±32%
CockroachDBkv95/nodes=3-8	2.33G ±78%
[Geomean]	4.42G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.4k ± 7%
CockroachDBkv50/nodes=1-8	7.26k ± 5%
CockroachDBkv95/nodes=1-8	974 ± 2%
CockroachDBkv0/nodes=3-8	12.5k ± 8%
CockroachDBkv50/nodes=3-8	7.20k ± 3%
CockroachDBkv95/nodes=3-8	980 ± 2%
[Geomean]	4.45k

	write-ops
CockroachDBkv0/nodes=1-8	747k ± 7%
CockroachDBkv50/nodes=1-8	436k ± 5%
CockroachDBkv95/nodes=1-8	58.5k ± 2%
CockroachDBkv0/nodes=3-8	750k ± 8%
CockroachDBkv50/nodes=3-8	432k ± 3%
CockroachDBkv95/nodes=3-8	58.7k ± 3%
[Geomean]	267k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	234M ± 9%
CockroachDBkv95/nodes=1-8	259M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	232M ±16%
CockroachDBkv95/nodes=3-8	259M ± 3%
[Geomean]	246M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	17.7G ±82%
CockroachDBkv95/nodes=1-8	18.5G ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.7G ±65%
CockroachDBkv95/nodes=3-8	16.1G ±100%
[Geomean]	17.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	139M ±75%
CockroachDBkv95/nodes=1-8	232M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±98%
CockroachDBkv95/nodes=3-8	238M ± 6%
[Geomean]	182M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	341M ±13%
CockroachDBkv95/nodes=1-8	349M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	340M ±24%
CockroachDBkv95/nodes=3-8	350M ±14%
[Geomean]	345M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	4.18G ±80%
CockroachDBkv95/nodes=1-8	1.28G ±120%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.40G ±89%
CockroachDBkv95/nodes=3-8	819M ±88%
[Geomean]	1.97G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.24k ± 6%
CockroachDBkv95/nodes=1-8	18.5k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.18k ± 6%
CockroachDBkv95/nodes=3-8	18.6k ± 3%
[Geomean]	11.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	435k ± 6%
CockroachDBkv95/nodes=1-8	1.11M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	431k ± 6%
CockroachDBkv95/nodes=3-8	1.11M ± 3%
[Geomean]	694k

Go Performance Dashboard