Performance Result Comparison

label

common value

baseline-commit

69801b25b9624c3a678ef87d30771861e7bba51f

benchmarks-commit

6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07

branch

release-branch.go1.25

builder

go1.25-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

afa9b66ac081d3b239d8c1a226b5e884c8435185

experiment-commit-time

2026-01-15T18:14:57Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-16T00:09:35.840754687Z

shortname

sweet_cockroachdb

upload

20260116.40

upload-file

results

upload-part

20260116.40/0

upload-time

2026-01-16T05:48:23Z

label

values

toolchain

upload:20260116.40:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.1µs ± 5%
CockroachDBkv50/nodes=1-44	34.1µs ± 1%
CockroachDBkv95/nodes=1-44	33.9µs ± 1%
CockroachDBkv0/nodes=3-44	36.2µs ± 5%
CockroachDBkv50/nodes=3-44	33.7µs ± 2%
CockroachDBkv95/nodes=3-44	34.0µs ± 0%
[Geo mean]	34.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.61GB ± 2%
CockroachDBkv50/nodes=1-44	3.64GB ± 5%
CockroachDBkv95/nodes=1-44	2.47GB ± 2%
CockroachDBkv0/nodes=3-44	4.62GB ± 3%
CockroachDBkv50/nodes=3-44	2.93GB ±28%
CockroachDBkv95/nodes=3-44	2.48GB ± 1%
[Geo mean]	3.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	7.08GB ± 8%
CockroachDBkv50/nodes=1-44	4.98GB ±11%
CockroachDBkv95/nodes=1-44	3.16GB ± 6%
CockroachDBkv0/nodes=3-44	6.99GB ±11%
CockroachDBkv50/nodes=3-44	3.99GB ±37%
CockroachDBkv95/nodes=3-44	3.21GB ±11%
[Geo mean]	4.64GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	10.1GB ± 9%
CockroachDBkv50/nodes=1-44	8.17GB ±23%
CockroachDBkv95/nodes=1-44	5.55GB ± 6%
CockroachDBkv0/nodes=3-44	10.1GB ± 5%
CockroachDBkv50/nodes=3-44	7.12GB ±24%
CockroachDBkv95/nodes=3-44	5.65GB ±16%
[Geo mean]	7.56GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	54.9M ±45%
CockroachDBkv50/nodes=1-44	11.0M ±99%
CockroachDBkv95/nodes=1-44	5.51M ±34%
CockroachDBkv0/nodes=3-44	55.7M ±40%
CockroachDBkv50/nodes=3-44	6.87M ±178%
CockroachDBkv95/nodes=3-44	5.91M ±32%
[Geo mean]	14.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.77G ± 7%
CockroachDBkv50/nodes=1-44	2.11G ±40%
CockroachDBkv95/nodes=1-44	1.34G ±45%
CockroachDBkv0/nodes=3-44	5.80G ± 7%
CockroachDBkv50/nodes=3-44	933M ±216%
CockroachDBkv95/nodes=3-44	1.43G ±27%
[Geo mean]	2.24G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	21.6M ±12%
CockroachDBkv50/nodes=1-44	1.33M ±10%
CockroachDBkv95/nodes=1-44	1.80M ± 0%
CockroachDBkv0/nodes=3-44	21.2M ±11%
CockroachDBkv50/nodes=3-44	1.28M ± 9%
CockroachDBkv95/nodes=3-44	1.80M ± 0%
[Geo mean]	3.69M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	141M ±78%
CockroachDBkv50/nodes=1-44	20.9M ±210%
CockroachDBkv95/nodes=1-44	2.50M ± 0%
CockroachDBkv0/nodes=3-44	155M ±127%
CockroachDBkv50/nodes=3-44	7.62M ±395%
CockroachDBkv95/nodes=3-44	2.50M ± 0%
[Geo mean]	16.7M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	385M ±57%
CockroachDBkv50/nodes=1-44	199M ±97%
CockroachDBkv95/nodes=1-44	4.07M ±16%
CockroachDBkv0/nodes=3-44	355M ±80%
CockroachDBkv50/nodes=3-44	112M ±155%
CockroachDBkv95/nodes=3-44	4.05M ±11%
[Geo mean]	60.7M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.7k ± 5%
CockroachDBkv50/nodes=1-44	14.7k ± 1%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.6k ± 5%
CockroachDBkv50/nodes=3-44	14.9k ± 2%
CockroachDBkv95/nodes=3-44	1.47k ± 0%
[Geo mean]	8.45k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 5%
CockroachDBkv50/nodes=1-44	880k ± 1%
CockroachDBkv95/nodes=1-44	88.6k ± 1%
CockroachDBkv0/nodes=3-44	1.66M ± 5%
CockroachDBkv50/nodes=3-44	891k ± 2%
CockroachDBkv95/nodes=3-44	88.4k ± 0%
[Geo mean]	507k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	5.16M ±41%
CockroachDBkv95/nodes=1-44	3.68M ±41%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	2.42M ±152%
CockroachDBkv95/nodes=3-44	3.86M ±27%
[Geo mean]	3.65M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.94G ±46%
CockroachDBkv95/nodes=1-44	1.34G ±46%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	841M ±203%
CockroachDBkv95/nodes=3-44	1.43G ±32%
[Geo mean]	1.33G

	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	640k ±22%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	575k ±22%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geo mean]	493k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	2.19M ±91%
CockroachDBkv95/nodes=1-44	775k ±55%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.43M ±166%
CockroachDBkv95/nodes=3-44	729k ±18%
[Geo mean]	1.15M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.6k ± 1%
CockroachDBkv95/nodes=1-44	28.0k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	28.0k ± 0%
[Geo mean]	20.3k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	877k ± 1%
CockroachDBkv95/nodes=1-44	1.68M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	890k ± 2%
CockroachDBkv95/nodes=3-44	1.68M ± 0%
[Geo mean]	1.22M

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