Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

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

e29f35511d1f15b5eab0fefabd7b9372866b1641

experiment-commit-time

2026-03-20T16:39:36Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-20T16:47:20.052421162Z

shortname

sweet_cockroachdb

upload

20260320.78

upload-file

results

upload-part

20260320.78/0

upload-time

2026-03-20T22:25:30Z

label

values

toolchain

upload:20260320.78:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.2µs ± 4%
CockroachDBkv50/nodes=3-44	33.7µs ± 2%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.71GB ± 3%
CockroachDBkv50/nodes=1-44	3.09GB ±25%
CockroachDBkv95/nodes=1-44	2.48GB ± 2%
CockroachDBkv0/nodes=3-44	4.67GB ± 3%
CockroachDBkv50/nodes=3-44	3.23GB ±28%
CockroachDBkv95/nodes=3-44	2.47GB ± 2%
[Geomean]	3.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.21GB ± 5%
CockroachDBkv50/nodes=1-44	4.12GB ±27%
CockroachDBkv95/nodes=1-44	3.09GB ± 2%
CockroachDBkv0/nodes=3-44	7.14GB ± 6%
CockroachDBkv50/nodes=3-44	4.26GB ±26%
CockroachDBkv95/nodes=3-44	3.10GB ± 2%
[Geomean]	4.53GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.4GB ± 6%
CockroachDBkv50/nodes=1-44	7.40GB ±19%
CockroachDBkv95/nodes=1-44	5.58GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 5%
CockroachDBkv50/nodes=3-44	7.55GB ±20%
CockroachDBkv95/nodes=3-44	5.60GB ± 3%
[Geomean]	7.57GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	60.8M ±38%
CockroachDBkv50/nodes=1-44	4.82M ±89%
CockroachDBkv95/nodes=1-44	4.66M ± 8%
CockroachDBkv0/nodes=3-44	56.4M ±28%
CockroachDBkv50/nodes=3-44	6.21M ±84%
CockroachDBkv95/nodes=3-44	4.80M ±10%
[Geomean]	11.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.42G ±21%
CockroachDBkv50/nodes=1-44	892M ±133%
CockroachDBkv95/nodes=1-44	1.13G ± 8%
CockroachDBkv0/nodes=3-44	5.86G ± 8%
CockroachDBkv50/nodes=3-44	1.05G ±116%
CockroachDBkv95/nodes=3-44	1.15G ±23%
[Geomean]	1.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	22.0M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.71M ± 6%
CockroachDBkv0/nodes=3-44	21.8M ±10%
CockroachDBkv50/nodes=3-44	1.23M ± 6%
CockroachDBkv95/nodes=3-44	1.73M ± 7%
[Geomean]	3.57M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	187M ±98%
CockroachDBkv50/nodes=1-44	4.56M ±14%
CockroachDBkv95/nodes=1-44	2.40M ± 0%
CockroachDBkv0/nodes=3-44	163M ±65%
CockroachDBkv50/nodes=3-44	4.76M ±22%
CockroachDBkv95/nodes=3-44	2.40M ± 0%
[Geomean]	12.5M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	424M ±58%
CockroachDBkv50/nodes=1-44	60.7M ±232%
CockroachDBkv95/nodes=1-44	4.00M ± 7%
CockroachDBkv0/nodes=3-44	262M ±17%
CockroachDBkv50/nodes=3-44	103M ±145%
CockroachDBkv95/nodes=3-44	4.14M ±21%
[Geomean]	47.5M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.7k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	891k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 4%
CockroachDBkv50/nodes=3-44	890k ± 2%
CockroachDBkv95/nodes=3-44	88.8k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.53M ±121%
CockroachDBkv95/nodes=1-44	3.07M ± 9%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.86M ±86%
CockroachDBkv95/nodes=3-44	3.06M ± 8%
[Geomean]	2.87M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	855M ±135%
CockroachDBkv95/nodes=1-44	1.12G ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.01G ±112%
CockroachDBkv95/nodes=3-44	1.14G ±24%
[Geomean]	1.02G

	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	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.25M ±36%
CockroachDBkv95/nodes=1-44	825k ±15%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.33M ±80%
CockroachDBkv95/nodes=3-44	833k ±20%
[Geomean]	1.03M

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

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	1.69M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 2%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

Go Performance Dashboard