Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

8190b02cec0bf33d9b250201f4463cc3485e7f45

experiment-commit-time

2026-09-24T22:49:11Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-24T23:58:25.274093611Z

shortname

sweet_cockroachdb

upload

20260925.20

upload-file

results

upload-part

20260925.20/0

upload-time

2026-09-25T05:39:08Z

label

values

toolchain

upload:20260925.20:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.8µs ± 5%
CockroachDBkv50/nodes=1-8	41.7µs ± 5%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	47.1µs ± 5%
CockroachDBkv50/nodes=3-8	41.7µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 4%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.32GB ±19%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 2%
CockroachDBkv95/nodes=3-8	3.15GB ±23%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ± 6%
CockroachDBkv50/nodes=1-8	6.88GB ± 4%
CockroachDBkv95/nodes=1-8	4.81GB ± 5%
CockroachDBkv0/nodes=3-8	6.58GB ± 7%
CockroachDBkv50/nodes=3-8	6.93GB ± 3%
CockroachDBkv95/nodes=3-8	4.74GB ±10%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.63GB ± 5%
CockroachDBkv50/nodes=1-8	8.97GB ± 3%
CockroachDBkv95/nodes=1-8	6.77GB ± 3%
CockroachDBkv0/nodes=3-8	8.51GB ± 5%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.70GB ± 7%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ± 5%
CockroachDBkv50/nodes=1-8	259M ±12%
CockroachDBkv95/nodes=1-8	65.7M ±35%
CockroachDBkv0/nodes=3-8	230M ± 6%
CockroachDBkv50/nodes=3-8	257M ±11%
CockroachDBkv95/nodes=3-8	57.5M ±47%
[Geomean]	154M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.89G ±92%
CockroachDBkv50/nodes=1-8	15.1G ±57%
CockroachDBkv95/nodes=1-8	1.41G ±47%
CockroachDBkv0/nodes=3-8	5.40G ±99%
CockroachDBkv50/nodes=3-8	16.1G ±67%
CockroachDBkv95/nodes=3-8	1.45G ±38%
[Geomean]	5.01G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	200M ± 8%
CockroachDBkv50/nodes=1-8	169M ±26%
CockroachDBkv95/nodes=1-8	39.9M ±90%
CockroachDBkv0/nodes=3-8	204M ± 5%
CockroachDBkv50/nodes=3-8	164M ±44%
CockroachDBkv95/nodes=3-8	30.3M ±107%
[Geomean]	105M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	361M ± 7%
CockroachDBkv50/nodes=1-8	412M ±19%
CockroachDBkv95/nodes=1-8	188M ±11%
CockroachDBkv0/nodes=3-8	359M ± 3%
CockroachDBkv50/nodes=3-8	395M ±19%
CockroachDBkv95/nodes=3-8	174M ±28%
[Geomean]	297M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.36G ±58%
CockroachDBkv50/nodes=1-8	4.09G ±51%
CockroachDBkv95/nodes=1-8	354M ±71%
CockroachDBkv0/nodes=3-8	1.51G ±69%
CockroachDBkv50/nodes=3-8	4.17G ±55%
CockroachDBkv95/nodes=3-8	272M ±29%
[Geomean]	1.22G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 5%
CockroachDBkv50/nodes=1-8	12.0k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.3k ± 5%
CockroachDBkv50/nodes=3-8	12.0k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.22k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 5%
CockroachDBkv50/nodes=1-8	722k ± 4%
CockroachDBkv95/nodes=1-8	87.9k ± 1%
CockroachDBkv0/nodes=3-8	1.28M ± 5%
CockroachDBkv50/nodes=3-8	722k ± 3%
CockroachDBkv95/nodes=3-8	88.3k ± 1%
[Geomean]	433k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	148M ±12%
CockroachDBkv95/nodes=1-8	52.1M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±19%
CockroachDBkv95/nodes=3-8	45.0M ±53%
[Geomean]	85.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.3G ±65%
CockroachDBkv95/nodes=1-8	1.52G ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.7G ±67%
CockroachDBkv95/nodes=3-8	1.53G ±49%
[Geomean]	4.85G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	98.2M ±54%
CockroachDBkv95/nodes=1-8	21.9M ±120%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±51%
CockroachDBkv95/nodes=3-8	16.3M ±157%
[Geomean]	43.3M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	213M ±10%
CockroachDBkv95/nodes=1-8	168M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±16%
CockroachDBkv95/nodes=3-8	152M ±28%
[Geomean]	184M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.31G ±156%
CockroachDBkv95/nodes=1-8	270M ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.02G ±162%
CockroachDBkv95/nodes=3-8	234M ±29%
[Geomean]	540M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 5%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.0k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	720k ± 5%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	719k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.10M

Go Performance Dashboard