Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

56480a26ddf18c22b05ea3c6c94bb5450c0dfb9e

experiment-commit-time

2026-08-27T18:31:54Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-27T19:37:12.660737233Z

shortname

sweet_cockroachdb

upload

20260828.4

upload-file

results

upload-part

20260828.4/0

upload-time

2026-08-28T01:16:06Z

label

values

toolchain

upload:20260828.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 4%
CockroachDBkv50/nodes=1-8	39.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.4µs ± 7%
CockroachDBkv50/nodes=3-8	39.2µs ± 6%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.24GB ± 3%
CockroachDBkv95/nodes=1-8	3.09GB ±24%
CockroachDBkv0/nodes=3-8	5.10GB ± 2%
CockroachDBkv50/nodes=3-8	5.20GB ± 2%
CockroachDBkv95/nodes=3-8	3.00GB ±23%
[Geomean]	4.32GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 6%
CockroachDBkv50/nodes=1-8	6.98GB ± 2%
CockroachDBkv95/nodes=1-8	4.74GB ± 7%
CockroachDBkv0/nodes=3-8	6.75GB ± 9%
CockroachDBkv50/nodes=3-8	6.87GB ± 4%
CockroachDBkv95/nodes=3-8	4.62GB ± 8%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.59GB ± 5%
CockroachDBkv50/nodes=1-8	9.06GB ± 3%
CockroachDBkv95/nodes=1-8	6.74GB ± 2%
CockroachDBkv0/nodes=3-8	8.68GB ± 5%
CockroachDBkv50/nodes=3-8	9.02GB ± 3%
CockroachDBkv95/nodes=3-8	6.60GB ± 6%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 6%
CockroachDBkv50/nodes=1-8	238M ±11%
CockroachDBkv95/nodes=1-8	37.5M ±15%
CockroachDBkv0/nodes=3-8	214M ± 8%
CockroachDBkv50/nodes=3-8	238M ±12%
CockroachDBkv95/nodes=3-8	32.7M ±56%
[Geomean]	122M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.74G ±45%
CockroachDBkv50/nodes=1-8	15.6G ±58%
CockroachDBkv95/nodes=1-8	1.47G ±65%
CockroachDBkv0/nodes=3-8	4.82G ±30%
CockroachDBkv50/nodes=3-8	11.2G ±53%
CockroachDBkv95/nodes=3-8	1.43G ±50%
[Geomean]	4.66G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	153M ±42%
CockroachDBkv95/nodes=1-8	3.49M ±12%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	170M ±28%
CockroachDBkv95/nodes=3-8	3.36M ±16%
[Geomean]	47.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 6%
CockroachDBkv50/nodes=1-8	379M ±20%
CockroachDBkv95/nodes=1-8	145M ±22%
CockroachDBkv0/nodes=3-8	330M ± 8%
CockroachDBkv50/nodes=3-8	372M ±14%
CockroachDBkv95/nodes=3-8	130M ±29%
[Geomean]	258M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±65%
CockroachDBkv50/nodes=1-8	3.75G ±57%
CockroachDBkv95/nodes=1-8	217M ±24%
CockroachDBkv0/nodes=3-8	1.29G ±77%
CockroachDBkv50/nodes=3-8	3.60G ±37%
CockroachDBkv95/nodes=3-8	208M ±21%
[Geomean]	1.03G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 4%
CockroachDBkv50/nodes=1-8	12.8k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.5k ± 6%
CockroachDBkv50/nodes=3-8	12.8k ± 6%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.51k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 4%
CockroachDBkv50/nodes=1-8	766k ± 4%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 6%
CockroachDBkv50/nodes=3-8	767k ± 6%
CockroachDBkv95/nodes=3-8	88.8k ± 2%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±16%
CockroachDBkv95/nodes=1-8	26.0M ±34%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	140M ±20%
CockroachDBkv95/nodes=3-8	23.6M ±64%
[Geomean]	58.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.7G ±68%
CockroachDBkv95/nodes=1-8	1.56G ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4G ±82%
CockroachDBkv95/nodes=3-8	1.46G ±47%
[Geomean]	4.51G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	86.7M ±64%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±53%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.43M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ± 7%
CockroachDBkv95/nodes=1-8	117M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ± 6%
CockroachDBkv95/nodes=3-8	109M ±38%
[Geomean]	150M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.24G ±213%
CockroachDBkv95/nodes=1-8	183M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	794M ±170%
CockroachDBkv95/nodes=3-8	178M ±23%
[Geomean]	424M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 6%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	765k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	765k ± 6%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

Go Performance Dashboard