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

1a44be4cecdc742ac6cce9825f9ffc19857c99f3

experiment-commit-time

2026-03-20T16:45:20Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-20T22:21:22.187298399Z

shortname

sweet_cockroachdb

upload

20260321.11

upload-file

results

upload-part

20260321.11/0

upload-time

2026-03-21T03:58:41Z

label

values

toolchain

upload:20260321.11:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 5%
CockroachDBkv50/nodes=1-44	33.7µs ± 1%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	36.0µs ± 7%
CockroachDBkv50/nodes=3-44	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geomean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.68GB ± 3%
CockroachDBkv50/nodes=1-44	3.23GB ±29%
CockroachDBkv95/nodes=1-44	2.48GB ± 1%
CockroachDBkv0/nodes=3-44	4.69GB ± 3%
CockroachDBkv50/nodes=3-44	3.60GB ± 2%
CockroachDBkv95/nodes=3-44	2.49GB ± 2%
[Geomean]	3.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.19GB ±10%
CockroachDBkv50/nodes=1-44	4.24GB ±26%
CockroachDBkv95/nodes=1-44	3.12GB ± 2%
CockroachDBkv0/nodes=3-44	7.14GB ± 8%
CockroachDBkv50/nodes=3-44	4.72GB ± 2%
CockroachDBkv95/nodes=3-44	3.12GB ± 3%
[Geomean]	4.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 9%
CockroachDBkv50/nodes=1-44	7.64GB ±21%
CockroachDBkv95/nodes=1-44	5.60GB ± 2%
CockroachDBkv0/nodes=3-44	10.3GB ± 7%
CockroachDBkv50/nodes=3-44	8.21GB ± 5%
CockroachDBkv95/nodes=3-44	5.58GB ± 2%
[Geomean]	7.70GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	57.8M ±47%
CockroachDBkv50/nodes=1-44	6.34M ±75%
CockroachDBkv95/nodes=1-44	5.14M ±22%
CockroachDBkv0/nodes=3-44	53.3M ±52%
CockroachDBkv50/nodes=3-44	6.62M ±76%
CockroachDBkv95/nodes=3-44	4.72M ±11%
[Geomean]	12.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.65G ±19%
CockroachDBkv50/nodes=1-44	1.03G ±97%
CockroachDBkv95/nodes=1-44	1.25G ±39%
CockroachDBkv0/nodes=3-44	5.85G ± 8%
CockroachDBkv50/nodes=3-44	1.42G ±37%
CockroachDBkv95/nodes=3-44	1.15G ± 5%
[Geomean]	2.03G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	22.0M ±10%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.73M ± 4%
CockroachDBkv0/nodes=3-44	20.9M ±16%
CockroachDBkv50/nodes=3-44	1.20M ± 0%
CockroachDBkv95/nodes=3-44	1.71M ± 6%
[Geomean]	3.54M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	158M ±68%
CockroachDBkv50/nodes=1-44	4.95M ±15%
CockroachDBkv95/nodes=1-44	2.43M ± 3%
CockroachDBkv0/nodes=3-44	133M ±101%
CockroachDBkv50/nodes=3-44	4.93M ±15%
CockroachDBkv95/nodes=3-44	2.36M ± 7%
[Geomean]	12.0M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	346M ±84%
CockroachDBkv50/nodes=1-44	126M ±140%
CockroachDBkv95/nodes=1-44	3.94M ± 7%
CockroachDBkv0/nodes=3-44	367M ±64%
CockroachDBkv50/nodes=3-44	112M ±132%
CockroachDBkv95/nodes=3-44	3.98M ±13%
[Geomean]	55.2M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 5%
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.8k ± 6%
CockroachDBkv50/nodes=3-44	14.8k ± 0%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	891k ± 1%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 6%
CockroachDBkv50/nodes=3-44	887k ± 0%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.88M ±86%
CockroachDBkv95/nodes=1-44	3.34M ±32%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.96M ±46%
CockroachDBkv95/nodes=3-44	3.11M ± 4%
[Geomean]	3.30M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	994M ±98%
CockroachDBkv95/nodes=1-44	1.25G ±40%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.36G ±38%
CockroachDBkv95/nodes=3-44	1.14G ± 0%
[Geomean]	1.18G

	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	570k ±12%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	484k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.24M ±61%
CockroachDBkv95/nodes=1-44	794k ±13%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.33M ±66%
CockroachDBkv95/nodes=3-44	850k ±18%
[Geomean]	1.03M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	28.0k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	883k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geomean]	1.22M

Go Performance Dashboard