Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-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

990896809590c4bff29b6c254433d718d4afe458

experiment-commit-time

2026-03-12T15:09:50Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-14T10:30:22.474260198Z

shortname

sweet_cockroachdb

upload

20260314.31

upload-file

results

upload-part

20260314.31/0

upload-time

2026-03-14T16:09:01Z

label

values

toolchain

upload:20260314.31:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.4µs ± 4%
CockroachDBkv50/nodes=1-44	33.7µs ± 2%
CockroachDBkv95/nodes=1-44	33.8µs ± 0%
CockroachDBkv0/nodes=3-44	36.4µs ± 4%
CockroachDBkv50/nodes=3-44	33.8µs ± 3%
CockroachDBkv95/nodes=3-44	33.8µs ± 0%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.65GB ± 3%
CockroachDBkv50/nodes=1-44	3.07GB ±25%
CockroachDBkv95/nodes=1-44	2.43GB ± 4%
CockroachDBkv0/nodes=3-44	4.65GB ± 2%
CockroachDBkv50/nodes=3-44	3.07GB ±26%
CockroachDBkv95/nodes=3-44	2.44GB ± 4%
[Geo mean]	3.26GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.10GB ± 8%
CockroachDBkv50/nodes=1-44	4.07GB ±24%
CockroachDBkv95/nodes=1-44	3.09GB ± 2%
CockroachDBkv0/nodes=3-44	7.19GB ±10%
CockroachDBkv50/nodes=3-44	4.13GB ±36%
CockroachDBkv95/nodes=3-44	3.13GB ± 6%
[Geo mean]	4.50GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.3GB ± 7%
CockroachDBkv50/nodes=1-44	7.26GB ±19%
CockroachDBkv95/nodes=1-44	5.57GB ± 5%
CockroachDBkv0/nodes=3-44	10.3GB ± 7%
CockroachDBkv50/nodes=3-44	7.38GB ±21%
CockroachDBkv95/nodes=3-44	5.55GB ± 1%
[Geo mean]	7.48GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	60.2M ±61%
CockroachDBkv50/nodes=1-44	5.37M ±101%
CockroachDBkv95/nodes=1-44	4.83M ± 9%
CockroachDBkv0/nodes=3-44	60.3M ±47%
CockroachDBkv50/nodes=3-44	5.40M ±143%
CockroachDBkv95/nodes=3-44	4.83M ± 3%
[Geo mean]	11.6M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.93G ±18%
CockroachDBkv50/nodes=1-44	928M ±175%
CockroachDBkv95/nodes=1-44	1.15G ± 5%
CockroachDBkv0/nodes=3-44	5.80G ± 7%
CockroachDBkv50/nodes=3-44	1.05G ±206%
CockroachDBkv95/nodes=3-44	1.15G ± 5%
[Geo mean]	1.88G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	22.1M ±14%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	22.0M ±10%
CockroachDBkv50/nodes=3-44	1.22M ± 6%
CockroachDBkv95/nodes=3-44	1.78M ± 4%
[Geo mean]	3.63M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	190M ±147%
CockroachDBkv50/nodes=1-44	4.56M ±17%
CockroachDBkv95/nodes=1-44	2.47M ± 5%
CockroachDBkv0/nodes=3-44	184M ±83%
CockroachDBkv50/nodes=3-44	4.57M ±27%
CockroachDBkv95/nodes=3-44	2.46M ± 6%
[Geo mean]	12.8M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	361M ±86%
CockroachDBkv50/nodes=1-44	86.9M ±228%
CockroachDBkv95/nodes=1-44	4.18M ±12%
CockroachDBkv0/nodes=3-44	403M ±58%
CockroachDBkv50/nodes=3-44	49.5M ±324%
CockroachDBkv95/nodes=3-44	4.17M ±13%
[Geo mean]	47.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.5k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.5k ± 4%
CockroachDBkv50/nodes=3-44	14.8k ± 3%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geo mean]	8.44k

	write-ops
CockroachDBkv0/nodes=1-44	1.65M ± 4%
CockroachDBkv50/nodes=1-44	891k ± 2%
CockroachDBkv95/nodes=1-44	88.8k ± 1%
CockroachDBkv0/nodes=3-44	1.65M ± 4%
CockroachDBkv50/nodes=3-44	889k ± 3%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geo mean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.59M ±132%
CockroachDBkv95/nodes=1-44	3.09M ±13%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.83M ±154%
CockroachDBkv95/nodes=3-44	3.05M ± 8%
[Geo mean]	2.88M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	892M ±171%
CockroachDBkv95/nodes=1-44	1.16G ±10%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.02G ±217%
CockroachDBkv95/nodes=3-44	1.14G ±12%
[Geo mean]	1.05G

	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%
[Geo mean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	555k ±10%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	560k ±11%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	472k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.17M ±71%
CockroachDBkv95/nodes=1-44	832k ±20%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.31M ±99%
CockroachDBkv95/nodes=3-44	839k ±19%
[Geo mean]	1.02M

	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 ± 3%
CockroachDBkv95/nodes=3-44	28.1k ± 0%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	890k ± 2%
CockroachDBkv95/nodes=1-44	1.68M ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	888k ± 3%
CockroachDBkv95/nodes=3-44	1.69M ± 0%
[Geo mean]	1.22M

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