Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

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

943235a5e5f333db25e1675f68ea61416909b6a4

experiment-commit-time

2026-03-23T18:29:24Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-23T18:37:21.633620414Z

shortname

sweet_cockroachdb

upload

20260324.9

upload-file

results

upload-part

20260324.9/0

upload-time

2026-03-24T01:22:11Z

label

values

toolchain

upload:20260324.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.9µs ± 8%
CockroachDBkv50/nodes=1-8	71.1µs ± 4%
CockroachDBkv95/nodes=1-8	46.5µs ± 4%
CockroachDBkv0/nodes=3-8	89.0µs ± 9%
CockroachDBkv50/nodes=3-8	71.1µs ± 3%
CockroachDBkv95/nodes=3-8	46.3µs ± 5%
[Geomean]	66.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 5%
CockroachDBkv50/nodes=1-8	4.53GB ± 6%
CockroachDBkv95/nodes=1-8	3.31GB ± 7%
CockroachDBkv0/nodes=3-8	4.76GB ± 3%
CockroachDBkv50/nodes=3-8	4.53GB ± 4%
CockroachDBkv95/nodes=3-8	3.25GB ± 9%
[Geomean]	4.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.73GB ± 7%
CockroachDBkv50/nodes=1-8	6.30GB ±13%
CockroachDBkv95/nodes=1-8	4.54GB ±15%
CockroachDBkv0/nodes=3-8	6.73GB ± 7%
CockroachDBkv50/nodes=3-8	6.25GB ± 8%
CockroachDBkv95/nodes=3-8	4.50GB ±14%
[Geomean]	5.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.90GB ± 6%
CockroachDBkv50/nodes=1-8	8.42GB ± 9%
CockroachDBkv95/nodes=1-8	6.37GB ±10%
CockroachDBkv0/nodes=3-8	8.93GB ± 6%
CockroachDBkv50/nodes=3-8	8.32GB ± 5%
CockroachDBkv95/nodes=3-8	6.29GB ±12%
[Geomean]	7.79GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	442M ± 9%
CockroachDBkv50/nodes=1-8	561M ± 5%
CockroachDBkv95/nodes=1-8	283M ±12%
CockroachDBkv0/nodes=3-8	438M ± 5%
CockroachDBkv50/nodes=3-8	561M ± 6%
CockroachDBkv95/nodes=3-8	278M ±14%
[Geomean]	411M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.19G ±38%
CockroachDBkv50/nodes=1-8	11.3G ±71%
CockroachDBkv95/nodes=1-8	17.8G ±15%
CockroachDBkv0/nodes=3-8	8.83G ±46%
CockroachDBkv50/nodes=3-8	10.5G ±43%
CockroachDBkv95/nodes=3-8	15.6G ±86%
[Geomean]	11.6G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	339M ±11%
CockroachDBkv50/nodes=1-8	373M ±19%
CockroachDBkv95/nodes=1-8	200M ±41%
CockroachDBkv0/nodes=3-8	339M ±11%
CockroachDBkv50/nodes=3-8	374M ±24%
CockroachDBkv95/nodes=3-8	214M ±29%
[Geomean]	297M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	855M ±14%
CockroachDBkv50/nodes=1-8	1.05G ±28%
CockroachDBkv95/nodes=1-8	429M ±25%
CockroachDBkv0/nodes=3-8	809M ±16%
CockroachDBkv50/nodes=3-8	1.05G ±28%
CockroachDBkv95/nodes=3-8	413M ±15%
[Geomean]	716M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.26G ±45%
CockroachDBkv50/nodes=1-8	5.89G ±32%
CockroachDBkv95/nodes=1-8	2.79G ±112%
CockroachDBkv0/nodes=3-8	4.46G ±61%
CockroachDBkv50/nodes=3-8	6.15G ±21%
CockroachDBkv95/nodes=3-8	2.04G ±136%
[Geomean]	3.97G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.3k ± 9%
CockroachDBkv50/nodes=1-8	7.02k ± 4%
CockroachDBkv95/nodes=1-8	1.07k ± 4%
CockroachDBkv0/nodes=3-8	11.3k ± 9%
CockroachDBkv50/nodes=3-8	7.02k ± 3%
CockroachDBkv95/nodes=3-8	1.08k ± 4%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	676k ± 9%
CockroachDBkv50/nodes=1-8	421k ± 4%
CockroachDBkv95/nodes=1-8	64.5k ± 4%
CockroachDBkv0/nodes=3-8	676k ± 9%
CockroachDBkv50/nodes=3-8	422k ± 3%
CockroachDBkv95/nodes=3-8	64.9k ± 4%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	166M ±16%
CockroachDBkv95/nodes=1-8	230M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	163M ±18%
CockroachDBkv95/nodes=3-8	230M ± 6%
[Geomean]	195M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.3G ±42%
CockroachDBkv95/nodes=1-8	23.3G ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.1G ±31%
CockroachDBkv95/nodes=3-8	18.1G ±75%
[Geomean]	14.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	129M ±19%
CockroachDBkv95/nodes=1-8	174M ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ±23%
CockroachDBkv95/nodes=3-8	190M ±36%
[Geomean]	153M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	315M ±12%
CockroachDBkv95/nodes=1-8	315M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	315M ±17%
CockroachDBkv95/nodes=3-8	320M ±15%
[Geomean]	316M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	941M ±43%
CockroachDBkv95/nodes=1-8	1.97G ±146%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	867M ±55%
CockroachDBkv95/nodes=3-8	916M ±164%
[Geomean]	1.10G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.02k ± 5%
CockroachDBkv95/nodes=1-8	20.4k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.03k ± 3%
CockroachDBkv95/nodes=3-8	20.5k ± 4%
[Geomean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	421k ± 5%
CockroachDBkv95/nodes=1-8	1.23M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ± 3%
CockroachDBkv95/nodes=3-8	1.23M ± 4%
[Geomean]	720k

Go Performance Dashboard