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

08edcb8d3fcb0fc0b75cdb488d7f14456868b900

experiment-commit-time

2026-03-25T19:46:24Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-25T19:54:19.617545744Z

shortname

sweet_cockroachdb

upload

20260326.15

upload-file

results

upload-part

20260326.15/0

upload-time

2026-03-26T02:44:06Z

label

values

toolchain

upload:20260326.15:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.6µs ± 9%
CockroachDBkv50/nodes=1-8	71.4µs ± 3%
CockroachDBkv95/nodes=1-8	46.3µs ± 1%
CockroachDBkv0/nodes=3-8	90.2µs ± 6%
CockroachDBkv50/nodes=3-8	71.0µs ± 2%
CockroachDBkv95/nodes=3-8	46.5µs ± 3%
[Geomean]	66.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.77GB ± 6%
CockroachDBkv50/nodes=1-8	4.52GB ± 4%
CockroachDBkv95/nodes=1-8	3.26GB ± 8%
CockroachDBkv0/nodes=3-8	4.72GB ± 4%
CockroachDBkv50/nodes=3-8	4.53GB ± 4%
CockroachDBkv95/nodes=3-8	3.30GB ± 7%
[Geomean]	4.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.73GB ± 6%
CockroachDBkv50/nodes=1-8	6.25GB ± 6%
CockroachDBkv95/nodes=1-8	4.50GB ±15%
CockroachDBkv0/nodes=3-8	6.71GB ± 7%
CockroachDBkv50/nodes=3-8	6.26GB ± 7%
CockroachDBkv95/nodes=3-8	4.51GB ±13%
[Geomean]	5.74GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.95GB ± 6%
CockroachDBkv50/nodes=1-8	8.36GB ± 8%
CockroachDBkv95/nodes=1-8	6.27GB ±11%
CockroachDBkv0/nodes=3-8	8.89GB ± 4%
CockroachDBkv50/nodes=3-8	8.43GB ± 5%
CockroachDBkv95/nodes=3-8	6.31GB ±10%
[Geomean]	7.78GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	435M ± 6%
CockroachDBkv50/nodes=1-8	568M ± 7%
CockroachDBkv95/nodes=1-8	280M ±17%
CockroachDBkv0/nodes=3-8	438M ± 8%
CockroachDBkv50/nodes=3-8	554M ±10%
CockroachDBkv95/nodes=3-8	287M ±13%
[Geomean]	411M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.60G ±20%
CockroachDBkv50/nodes=1-8	11.8G ±63%
CockroachDBkv95/nodes=1-8	14.4G ±87%
CockroachDBkv0/nodes=3-8	7.69G ±26%
CockroachDBkv50/nodes=3-8	11.2G ±49%
CockroachDBkv95/nodes=3-8	14.2G ±68%
[Geomean]	10.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 8%
CockroachDBkv50/nodes=1-8	377M ±15%
CockroachDBkv95/nodes=1-8	214M ±33%
CockroachDBkv0/nodes=3-8	352M ±10%
CockroachDBkv50/nodes=3-8	394M ± 7%
CockroachDBkv95/nodes=3-8	215M ±30%
[Geomean]	307M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	782M ±12%
CockroachDBkv50/nodes=1-8	1.03G ±18%
CockroachDBkv95/nodes=1-8	419M ±20%
CockroachDBkv0/nodes=3-8	790M ±11%
CockroachDBkv50/nodes=3-8	1.07G ±28%
CockroachDBkv95/nodes=3-8	440M ±16%
[Geomean]	707M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.36G ±60%
CockroachDBkv50/nodes=1-8	6.21G ±12%
CockroachDBkv95/nodes=1-8	2.31G ±98%
CockroachDBkv0/nodes=3-8	3.56G ±51%
CockroachDBkv50/nodes=3-8	6.16G ±30%
CockroachDBkv95/nodes=3-8	2.56G ±120%
[Geomean]	3.73G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.1k ± 6%
CockroachDBkv50/nodes=1-8	7.00k ± 3%
CockroachDBkv95/nodes=1-8	1.08k ± 2%
CockroachDBkv0/nodes=3-8	11.1k ± 6%
CockroachDBkv50/nodes=3-8	7.02k ± 2%
CockroachDBkv95/nodes=3-8	1.08k ± 3%
[Geomean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	667k ± 6%
CockroachDBkv50/nodes=1-8	420k ± 3%
CockroachDBkv95/nodes=1-8	64.8k ± 2%
CockroachDBkv0/nodes=3-8	665k ± 6%
CockroachDBkv50/nodes=3-8	421k ± 2%
CockroachDBkv95/nodes=3-8	64.8k ± 3%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	160M ±17%
CockroachDBkv95/nodes=1-8	230M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	162M ±21%
CockroachDBkv95/nodes=3-8	232M ± 5%
[Geomean]	193M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.3G ±32%
CockroachDBkv95/nodes=1-8	19.0G ±81%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.6G ±47%
CockroachDBkv95/nodes=3-8	19.7G ±78%
[Geomean]	14.2G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±29%
CockroachDBkv95/nodes=1-8	193M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	130M ±23%
CockroachDBkv95/nodes=3-8	189M ±36%
[Geomean]	158M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	310M ±25%
CockroachDBkv95/nodes=1-8	320M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	320M ±11%
CockroachDBkv95/nodes=3-8	322M ±11%
[Geomean]	318M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	839M ±44%
CockroachDBkv95/nodes=1-8	1.22G ±164%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	923M ±82%
CockroachDBkv95/nodes=3-8	1.39G ±200%
[Geomean]	1.07G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.01k ± 3%
CockroachDBkv95/nodes=1-8	20.5k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.05k ± 2%
CockroachDBkv95/nodes=3-8	20.4k ± 3%
[Geomean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	421k ± 3%
CockroachDBkv95/nodes=1-8	1.23M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 2%
CockroachDBkv95/nodes=3-8	1.23M ± 3%
[Geomean]	720k

Go Performance Dashboard