Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release-goamd64v3

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

experiment-commit

ba2b9d279f8746c7982fc8caa8329b51cfe229ef

experiment-commit-time

2026-10-16T01:24:30Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-16T06:12:59.74587086Z

shortname

sweet_cockroachdb

upload

20261016.32

upload-file

results

upload-part

20261016.32/0

upload-time

2026-10-16T12:57:07Z

label

values

toolchain

upload:20261016.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.5µs ±14%
CockroachDBkv50/nodes=1-8	69.1µs ± 5%
CockroachDBkv95/nodes=1-8	50.7µs ± 2%
CockroachDBkv0/nodes=3-8	77.5µs ± 9%
CockroachDBkv50/nodes=3-8	68.6µs ± 4%
CockroachDBkv95/nodes=3-8	50.6µs ± 3%
[Geomean]	64.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.76GB ± 2%
CockroachDBkv50/nodes=1-8	4.85GB ± 2%
CockroachDBkv95/nodes=1-8	3.61GB ± 6%
CockroachDBkv0/nodes=3-8	4.78GB ± 3%
CockroachDBkv50/nodes=3-8	4.83GB ± 4%
CockroachDBkv95/nodes=3-8	3.63GB ± 6%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.13GB ± 7%
CockroachDBkv50/nodes=1-8	6.23GB ± 4%
CockroachDBkv95/nodes=1-8	4.70GB ±10%
CockroachDBkv0/nodes=3-8	6.17GB ± 5%
CockroachDBkv50/nodes=3-8	6.29GB ± 3%
CockroachDBkv95/nodes=3-8	4.82GB ±10%
[Geomean]	5.68GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.01GB ± 5%
CockroachDBkv50/nodes=1-8	8.32GB ± 2%
CockroachDBkv95/nodes=1-8	6.61GB ± 7%
CockroachDBkv0/nodes=3-8	8.05GB ± 4%
CockroachDBkv50/nodes=3-8	8.34GB ± 3%
CockroachDBkv95/nodes=3-8	6.72GB ± 8%
[Geomean]	7.64GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	398M ±16%
CockroachDBkv50/nodes=1-8	465M ±11%
CockroachDBkv95/nodes=1-8	307M ±23%
CockroachDBkv0/nodes=3-8	392M ±10%
CockroachDBkv50/nodes=3-8	447M ±10%
CockroachDBkv95/nodes=3-8	304M ±16%
[Geomean]	380M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.9G ±87%
CockroachDBkv50/nodes=1-8	17.2G ±44%
CockroachDBkv95/nodes=1-8	12.9G ±75%
CockroachDBkv0/nodes=3-8	10.1G ±81%
CockroachDBkv50/nodes=3-8	17.2G ±50%
CockroachDBkv95/nodes=3-8	17.0G ±46%
[Geomean]	13.9G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	321M ±16%
CockroachDBkv50/nodes=1-8	280M ±34%
CockroachDBkv95/nodes=1-8	259M ± 3%
CockroachDBkv0/nodes=3-8	313M ± 9%
CockroachDBkv50/nodes=3-8	258M ±38%
CockroachDBkv95/nodes=3-8	252M ±13%
[Geomean]	279M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	730M ±38%
CockroachDBkv50/nodes=1-8	812M ± 5%
CockroachDBkv95/nodes=1-8	445M ±36%
CockroachDBkv0/nodes=3-8	706M ±24%
CockroachDBkv50/nodes=3-8	787M ±23%
CockroachDBkv95/nodes=3-8	438M ±38%
[Geomean]	633M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.17G ±54%
CockroachDBkv50/nodes=1-8	6.47G ±29%
CockroachDBkv95/nodes=1-8	1.45G ±151%
CockroachDBkv0/nodes=3-8	4.31G ±77%
CockroachDBkv50/nodes=3-8	6.61G ±30%
CockroachDBkv95/nodes=3-8	1.97G ±132%
[Geomean]	3.60G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.8k ±12%
CockroachDBkv50/nodes=1-8	7.25k ± 5%
CockroachDBkv95/nodes=1-8	984 ± 2%
CockroachDBkv0/nodes=3-8	12.9k ± 9%
CockroachDBkv50/nodes=3-8	7.29k ± 4%
CockroachDBkv95/nodes=3-8	987 ± 3%
[Geomean]	4.52k

	write-ops
CockroachDBkv0/nodes=1-8	767k ±12%
CockroachDBkv50/nodes=1-8	435k ± 5%
CockroachDBkv95/nodes=1-8	59.1k ± 2%
CockroachDBkv0/nodes=3-8	776k ± 9%
CockroachDBkv50/nodes=3-8	438k ± 4%
CockroachDBkv95/nodes=3-8	59.3k ± 2%
[Geomean]	271k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	236M ±14%
CockroachDBkv95/nodes=1-8	254M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	244M ±10%
CockroachDBkv95/nodes=3-8	254M ± 5%
[Geomean]	247M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.4G ±57%
CockroachDBkv95/nodes=1-8	14.2G ±112%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.3G ±55%
CockroachDBkv95/nodes=3-8	20.3G ±79%
[Geomean]	16.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	159M ±42%
CockroachDBkv95/nodes=1-8	237M ± 8%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±40%
CockroachDBkv95/nodes=3-8	223M ±21%
[Geomean]	187M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	349M ±13%
CockroachDBkv95/nodes=1-8	351M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	342M ± 8%
CockroachDBkv95/nodes=3-8	338M ±14%
[Geomean]	345M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	2.97G ±126%
CockroachDBkv95/nodes=1-8	744M ±116%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.66G ±81%
CockroachDBkv95/nodes=3-8	753M ±167%
[Geomean]	1.57G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.22k ± 6%
CockroachDBkv95/nodes=1-8	18.7k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.28k ± 5%
CockroachDBkv95/nodes=3-8	18.8k ± 3%
[Geomean]	11.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	434k ± 6%
CockroachDBkv95/nodes=1-8	1.12M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	437k ± 5%
CockroachDBkv95/nodes=3-8	1.13M ± 3%
[Geomean]	700k

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