Performance Result Comparison

label

common value

baseline-commit

69801b25b9624c3a678ef87d30771861e7bba51f

benchmarks-commit

6f24f8f3cdcaa8c221df128cbbb0ae117d65ce07

branch

master

builder

gotip-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

94a1296a457387d1fd6eca1a9bcd44e89bdd9d55

experiment-commit-time

2026-01-15T18:35:46Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-01-16T01:31:10.37484683Z

shortname

sweet_cockroachdb

upload

20260116.51

upload-file

results

upload-part

20260116.51/0

upload-time

2026-01-16T08:16:48Z

label

values

toolchain

upload:20260116.51:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	87.8µs ± 8%
CockroachDBkv50/nodes=1-8	72.2µs ± 7%
CockroachDBkv95/nodes=1-8	47.2µs ± 2%
CockroachDBkv0/nodes=3-8	88.7µs ± 6%
CockroachDBkv50/nodes=3-8	71.9µs ± 3%
CockroachDBkv95/nodes=3-8	47.0µs ± 2%
[Geo mean]	66.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.70GB ± 5%
CockroachDBkv50/nodes=1-8	4.45GB ± 5%
CockroachDBkv95/nodes=1-8	3.32GB ± 8%
CockroachDBkv0/nodes=3-8	4.72GB ± 4%
CockroachDBkv50/nodes=3-8	4.50GB ± 3%
CockroachDBkv95/nodes=3-8	3.24GB ± 7%
[Geo mean]	4.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.55GB ± 7%
CockroachDBkv50/nodes=1-8	6.09GB ± 9%
CockroachDBkv95/nodes=1-8	4.56GB ±14%
CockroachDBkv0/nodes=3-8	6.66GB ± 6%
CockroachDBkv50/nodes=3-8	6.14GB ±10%
CockroachDBkv95/nodes=3-8	4.48GB ±13%
[Geo mean]	5.67GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.75GB ± 7%
CockroachDBkv50/nodes=1-8	8.14GB ± 8%
CockroachDBkv95/nodes=1-8	6.33GB ±10%
CockroachDBkv0/nodes=3-8	8.85GB ± 4%
CockroachDBkv50/nodes=3-8	8.22GB ± 7%
CockroachDBkv95/nodes=3-8	6.22GB ±11%
[Geo mean]	7.67GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	441M ± 8%
CockroachDBkv50/nodes=1-8	564M ±10%
CockroachDBkv95/nodes=1-8	286M ±11%
CockroachDBkv0/nodes=3-8	442M ± 5%
CockroachDBkv50/nodes=3-8	571M ± 7%
CockroachDBkv95/nodes=3-8	272M ±11%
[Geo mean]	412M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.95G ±44%
CockroachDBkv50/nodes=1-8	13.4G ±60%
CockroachDBkv95/nodes=1-8	17.8G ±27%
CockroachDBkv0/nodes=3-8	8.24G ±37%
CockroachDBkv50/nodes=3-8	10.7G ±25%
CockroachDBkv95/nodes=3-8	14.7G ±80%
[Geo mean]	11.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	350M ± 9%
CockroachDBkv50/nodes=1-8	369M ±14%
CockroachDBkv95/nodes=1-8	203M ±34%
CockroachDBkv0/nodes=3-8	349M ±13%
CockroachDBkv50/nodes=3-8	374M ±15%
CockroachDBkv95/nodes=3-8	210M ±32%
[Geo mean]	299M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	859M ±21%
CockroachDBkv50/nodes=1-8	1.06G ±21%
CockroachDBkv95/nodes=1-8	420M ±36%
CockroachDBkv0/nodes=3-8	822M ±27%
CockroachDBkv50/nodes=3-8	1.08G ±25%
CockroachDBkv95/nodes=3-8	396M ±10%
[Geo mean]	715M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.59G ±87%
CockroachDBkv50/nodes=1-8	6.16G ±22%
CockroachDBkv95/nodes=1-8	3.16G ±155%
CockroachDBkv0/nodes=3-8	4.05G ±59%
CockroachDBkv50/nodes=3-8	6.00G ±16%
CockroachDBkv95/nodes=3-8	2.14G ±214%
[Geo mean]	3.92G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.4k ± 8%
CockroachDBkv50/nodes=1-8	6.90k ± 6%
CockroachDBkv95/nodes=1-8	1.06k ± 3%
CockroachDBkv0/nodes=3-8	11.3k ± 6%
CockroachDBkv50/nodes=3-8	6.95k ± 3%
CockroachDBkv95/nodes=3-8	1.06k ± 2%
[Geo mean]	4.37k

	write-ops
CockroachDBkv0/nodes=1-8	685k ± 8%
CockroachDBkv50/nodes=1-8	414k ± 6%
CockroachDBkv95/nodes=1-8	63.6k ± 3%
CockroachDBkv0/nodes=3-8	677k ± 6%
CockroachDBkv50/nodes=3-8	417k ± 3%
CockroachDBkv95/nodes=3-8	63.7k ± 2%
[Geo mean]	262k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	175M ±18%
CockroachDBkv95/nodes=1-8	236M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	168M ±15%
CockroachDBkv95/nodes=3-8	233M ± 5%
[Geo mean]	201M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.2G ±35%
CockroachDBkv95/nodes=1-8	23.4G ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.9G ±29%
CockroachDBkv95/nodes=3-8	20.2G ±85%
[Geo mean]	15.5G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	134M ±38%
CockroachDBkv95/nodes=1-8	178M ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±22%
CockroachDBkv95/nodes=3-8	188M ±38%
[Geo mean]	157M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	325M ±24%
CockroachDBkv95/nodes=1-8	319M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	325M ±13%
CockroachDBkv95/nodes=3-8	325M ±18%
[Geo mean]	324M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.05G ±117%
CockroachDBkv95/nodes=1-8	1.69G ±130%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.06G ±45%
CockroachDBkv95/nodes=3-8	1.26G ±210%
[Geo mean]	1.24G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.93k ± 7%
CockroachDBkv95/nodes=1-8	20.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.96k ± 3%
CockroachDBkv95/nodes=3-8	20.2k ± 2%
[Geo mean]	11.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	416k ± 7%
CockroachDBkv95/nodes=1-8	1.21M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	418k ± 3%
CockroachDBkv95/nodes=3-8	1.21M ± 2%
[Geo mean]	710k

Go Performance Dashboard