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

e9466ba2220484c40c1a3f655bbbc3ce2adc3478

experiment-commit-time

2026-10-19T20:17:19Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-19T20:57:57.166681078Z

shortname

sweet_cockroachdb

upload

20261020.17

upload-file

results

upload-part

20261020.17/0

upload-time

2026-10-20T03:45:10Z

label

values

toolchain

upload:20261020.17:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	79.8µs ±11%
CockroachDBkv50/nodes=1-8	70.3µs ± 9%
CockroachDBkv95/nodes=1-8	51.4µs ± 4%
CockroachDBkv0/nodes=3-8	80.0µs ±13%
CockroachDBkv50/nodes=3-8	69.9µs ± 5%
CockroachDBkv95/nodes=3-8	51.2µs ± 2%
[Geomean]	66.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 4%
CockroachDBkv50/nodes=1-8	4.82GB ± 3%
CockroachDBkv95/nodes=1-8	3.68GB ± 7%
CockroachDBkv0/nodes=3-8	4.78GB ± 4%
CockroachDBkv50/nodes=3-8	4.85GB ± 3%
CockroachDBkv95/nodes=3-8	3.63GB ± 5%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.16GB ± 5%
CockroachDBkv50/nodes=1-8	6.26GB ± 5%
CockroachDBkv95/nodes=1-8	4.86GB ±10%
CockroachDBkv0/nodes=3-8	6.14GB ± 6%
CockroachDBkv50/nodes=3-8	6.23GB ± 3%
CockroachDBkv95/nodes=3-8	4.77GB ± 8%
[Geomean]	5.70GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.06GB ± 4%
CockroachDBkv50/nodes=1-8	8.29GB ± 4%
CockroachDBkv95/nodes=1-8	6.75GB ± 7%
CockroachDBkv0/nodes=3-8	8.06GB ± 6%
CockroachDBkv50/nodes=3-8	8.34GB ± 3%
CockroachDBkv95/nodes=3-8	6.64GB ± 6%
[Geomean]	7.66GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	402M ± 6%
CockroachDBkv50/nodes=1-8	471M ±20%
CockroachDBkv95/nodes=1-8	314M ±13%
CockroachDBkv0/nodes=3-8	406M ±14%
CockroachDBkv50/nodes=3-8	471M ± 9%
CockroachDBkv95/nodes=3-8	315M ±17%
[Geomean]	391M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.6G ±83%
CockroachDBkv50/nodes=1-8	18.4G ±64%
CockroachDBkv95/nodes=1-8	17.9G ±37%
CockroachDBkv0/nodes=3-8	9.10G ±53%
CockroachDBkv50/nodes=3-8	17.7G ±39%
CockroachDBkv95/nodes=3-8	14.5G ±63%
[Geomean]	14.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	320M ±16%
CockroachDBkv50/nodes=1-8	266M ±34%
CockroachDBkv95/nodes=1-8	251M ± 7%
CockroachDBkv0/nodes=3-8	336M ± 5%
CockroachDBkv50/nodes=3-8	265M ±40%
CockroachDBkv95/nodes=3-8	261M ± 9%
[Geomean]	281M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	682M ± 8%
CockroachDBkv50/nodes=1-8	849M ±21%
CockroachDBkv95/nodes=1-8	468M ±36%
CockroachDBkv0/nodes=3-8	735M ±28%
CockroachDBkv50/nodes=3-8	846M ±13%
CockroachDBkv95/nodes=3-8	460M ±39%
[Geomean]	653M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.21G ±63%
CockroachDBkv50/nodes=1-8	7.10G ±36%
CockroachDBkv95/nodes=1-8	2.09G ±119%
CockroachDBkv0/nodes=3-8	4.39G ±78%
CockroachDBkv50/nodes=3-8	6.97G ±31%
CockroachDBkv95/nodes=3-8	1.33G ±192%
[Geomean]	3.69G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.5k ±10%
CockroachDBkv50/nodes=1-8	7.13k ± 8%
CockroachDBkv95/nodes=1-8	974 ± 4%
CockroachDBkv0/nodes=3-8	12.5k ±12%
CockroachDBkv50/nodes=3-8	7.16k ± 5%
CockroachDBkv95/nodes=3-8	976 ± 3%
[Geomean]	4.44k

	write-ops
CockroachDBkv0/nodes=1-8	753k ±10%
CockroachDBkv50/nodes=1-8	428k ± 8%
CockroachDBkv95/nodes=1-8	58.6k ± 2%
CockroachDBkv0/nodes=3-8	753k ±12%
CockroachDBkv50/nodes=3-8	430k ± 5%
CockroachDBkv95/nodes=3-8	58.6k ± 3%
[Geomean]	267k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	243M ±14%
CockroachDBkv95/nodes=1-8	258M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	238M ±14%
CockroachDBkv95/nodes=3-8	257M ± 3%
[Geomean]	249M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.0G ±41%
CockroachDBkv95/nodes=1-8	22.1G ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.8G ±43%
CockroachDBkv95/nodes=3-8	17.9G ±73%
[Geomean]	17.8G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	162M ±56%
CockroachDBkv95/nodes=1-8	226M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±50%
CockroachDBkv95/nodes=3-8	235M ±11%
[Geomean]	187M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	351M ±19%
CockroachDBkv95/nodes=1-8	333M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	352M ±19%
CockroachDBkv95/nodes=3-8	346M ±13%
[Geomean]	345M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.21G ±101%
CockroachDBkv95/nodes=1-8	1.37G ±164%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.56G ±66%
CockroachDBkv95/nodes=3-8	564M ±49%
[Geomean]	1.72G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.10k ± 8%
CockroachDBkv95/nodes=1-8	18.5k ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.15k ± 6%
CockroachDBkv95/nodes=3-8	18.5k ± 2%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	426k ± 8%
CockroachDBkv95/nodes=1-8	1.11M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	429k ± 6%
CockroachDBkv95/nodes=3-8	1.11M ± 2%
[Geomean]	689k

Go Performance Dashboard