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

096f21b1c50fe62bc54c1fb1ede60fca63239123

experiment-commit-time

2026-04-07T19:14:20Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-07T19:22:53.890427221Z

shortname

sweet_cockroachdb

upload

20260408.26

upload-file

results

upload-part

20260408.26/0

upload-time

2026-04-08T02:13:16Z

label

values

toolchain

upload:20260408.26:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	87.8µs ±10%
CockroachDBkv50/nodes=1-8	71.6µs ± 4%
CockroachDBkv95/nodes=1-8	46.7µs ± 2%
CockroachDBkv0/nodes=3-8	89.9µs ± 8%
CockroachDBkv50/nodes=3-8	71.2µs ± 2%
CockroachDBkv95/nodes=3-8	46.6µs ± 3%
[Geomean]	66.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 6%
CockroachDBkv50/nodes=1-8	4.55GB ± 3%
CockroachDBkv95/nodes=1-8	3.30GB ± 6%
CockroachDBkv0/nodes=3-8	4.70GB ± 4%
CockroachDBkv50/nodes=3-8	4.53GB ± 5%
CockroachDBkv95/nodes=3-8	3.27GB ± 7%
[Geomean]	4.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.77GB ± 6%
CockroachDBkv50/nodes=1-8	6.28GB ± 6%
CockroachDBkv95/nodes=1-8	4.63GB ±10%
CockroachDBkv0/nodes=3-8	6.63GB ± 9%
CockroachDBkv50/nodes=3-8	6.23GB ± 6%
CockroachDBkv95/nodes=3-8	4.55GB ±15%
[Geomean]	5.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.96GB ± 4%
CockroachDBkv50/nodes=1-8	8.43GB ± 6%
CockroachDBkv95/nodes=1-8	6.45GB ± 7%
CockroachDBkv0/nodes=3-8	8.85GB ± 5%
CockroachDBkv50/nodes=3-8	8.32GB ± 7%
CockroachDBkv95/nodes=3-8	6.38GB ± 9%
[Geomean]	7.82GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	439M ± 8%
CockroachDBkv50/nodes=1-8	566M ± 8%
CockroachDBkv95/nodes=1-8	284M ±17%
CockroachDBkv0/nodes=3-8	446M ± 8%
CockroachDBkv50/nodes=3-8	554M ±11%
CockroachDBkv95/nodes=3-8	281M ±15%
[Geomean]	412M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.54G ±37%
CockroachDBkv50/nodes=1-8	9.84G ±31%
CockroachDBkv95/nodes=1-8	17.7G ±18%
CockroachDBkv0/nodes=3-8	8.41G ±21%
CockroachDBkv50/nodes=3-8	10.7G ±45%
CockroachDBkv95/nodes=3-8	15.2G ±68%
[Geomean]	11.3G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 8%
CockroachDBkv50/nodes=1-8	364M ±22%
CockroachDBkv95/nodes=1-8	200M ±39%
CockroachDBkv0/nodes=3-8	348M ± 8%
CockroachDBkv50/nodes=3-8	372M ±10%
CockroachDBkv95/nodes=3-8	215M ±34%
[Geomean]	297M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	800M ±17%
CockroachDBkv50/nodes=1-8	1.06G ±20%
CockroachDBkv95/nodes=1-8	426M ±50%
CockroachDBkv0/nodes=3-8	869M ±31%
CockroachDBkv50/nodes=3-8	1.06G ±32%
CockroachDBkv95/nodes=3-8	422M ±23%
[Geomean]	722M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.30G ±47%
CockroachDBkv50/nodes=1-8	6.29G ±11%
CockroachDBkv95/nodes=1-8	2.68G ±80%
CockroachDBkv0/nodes=3-8	4.04G ±53%
CockroachDBkv50/nodes=3-8	5.97G ±37%
CockroachDBkv95/nodes=3-8	2.23G ±116%
[Geomean]	3.97G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.4k ±11%
CockroachDBkv50/nodes=1-8	6.99k ± 4%
CockroachDBkv95/nodes=1-8	1.07k ± 2%
CockroachDBkv0/nodes=3-8	11.1k ± 9%
CockroachDBkv50/nodes=3-8	7.01k ± 2%
CockroachDBkv95/nodes=3-8	1.07k ± 3%
[Geomean]	4.39k

	write-ops
CockroachDBkv0/nodes=1-8	686k ±11%
CockroachDBkv50/nodes=1-8	420k ± 4%
CockroachDBkv95/nodes=1-8	64.2k ± 2%
CockroachDBkv0/nodes=3-8	668k ± 9%
CockroachDBkv50/nodes=3-8	421k ± 2%
CockroachDBkv95/nodes=3-8	64.4k ± 3%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	169M ±18%
CockroachDBkv95/nodes=1-8	230M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	171M ±29%
CockroachDBkv95/nodes=3-8	232M ± 4%
[Geomean]	198M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	9.52G ±30%
CockroachDBkv95/nodes=1-8	23.2G ±64%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.2G ±42%
CockroachDBkv95/nodes=3-8	19.5G ±77%
[Geomean]	14.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±26%
CockroachDBkv95/nodes=1-8	172M ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	133M ±27%
CockroachDBkv95/nodes=3-8	190M ±43%
[Geomean]	155M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	322M ±12%
CockroachDBkv95/nodes=1-8	313M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	323M ±14%
CockroachDBkv95/nodes=3-8	319M ±16%
[Geomean]	319M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.03G ±75%
CockroachDBkv95/nodes=1-8	1.54G ±136%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	938M ±57%
CockroachDBkv95/nodes=3-8	1.23G ±141%
[Geomean]	1.16G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.98k ± 5%
CockroachDBkv95/nodes=1-8	20.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.03k ± 2%
CockroachDBkv95/nodes=3-8	20.4k ± 3%
[Geomean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	419k ± 5%
CockroachDBkv95/nodes=1-8	1.22M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ± 2%
CockroachDBkv95/nodes=3-8	1.22M ± 3%
[Geomean]	717k

Go Performance Dashboard