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

c456de74b8c9b9b77965d6aea6fe5b618388b927

experiment-commit-time

2026-09-23T16:27:15Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-23T16:32:38.273162578Z

shortname

sweet_cockroachdb

upload

20260923.97

upload-file

results

upload-part

20260923.97/0

upload-time

2026-09-23T22:09:49Z

label

values

toolchain

upload:20260923.97:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.0µs ± 5%
CockroachDBkv50/nodes=1-8	40.7µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	46.3µs ± 5%
CockroachDBkv50/nodes=3-8	40.9µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 2%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 4%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.06GB ±20%
CockroachDBkv0/nodes=3-8	5.09GB ± 4%
CockroachDBkv50/nodes=3-8	5.22GB ± 3%
CockroachDBkv95/nodes=3-8	3.12GB ±24%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.56GB ± 4%
CockroachDBkv50/nodes=1-8	6.85GB ± 3%
CockroachDBkv95/nodes=1-8	4.79GB ± 8%
CockroachDBkv0/nodes=3-8	6.75GB ± 6%
CockroachDBkv50/nodes=3-8	6.89GB ± 5%
CockroachDBkv95/nodes=3-8	4.76GB ±10%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.48GB ± 3%
CockroachDBkv50/nodes=1-8	8.98GB ± 2%
CockroachDBkv95/nodes=1-8	6.74GB ± 6%
CockroachDBkv0/nodes=3-8	8.69GB ± 6%
CockroachDBkv50/nodes=3-8	8.97GB ± 2%
CockroachDBkv95/nodes=3-8	6.74GB ± 5%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 5%
CockroachDBkv50/nodes=1-8	250M ±10%
CockroachDBkv95/nodes=1-8	53.5M ±49%
CockroachDBkv0/nodes=3-8	224M ± 7%
CockroachDBkv50/nodes=3-8	248M ±11%
CockroachDBkv95/nodes=3-8	52.2M ±47%
[Geomean]	143M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.30G ±82%
CockroachDBkv50/nodes=1-8	15.3G ±68%
CockroachDBkv95/nodes=1-8	1.36G ±43%
CockroachDBkv0/nodes=3-8	6.11G ±21%
CockroachDBkv50/nodes=3-8	16.0G ±75%
CockroachDBkv95/nodes=3-8	1.49G ±80%
[Geomean]	5.03G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 6%
CockroachDBkv50/nodes=1-8	171M ±22%
CockroachDBkv95/nodes=1-8	24.9M ±136%
CockroachDBkv0/nodes=3-8	197M ± 6%
CockroachDBkv50/nodes=3-8	162M ±48%
CockroachDBkv95/nodes=3-8	19.9M ±173%
[Geomean]	90.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	348M ± 3%
CockroachDBkv50/nodes=1-8	396M ±11%
CockroachDBkv95/nodes=1-8	170M ±28%
CockroachDBkv0/nodes=3-8	350M ± 6%
CockroachDBkv50/nodes=3-8	388M ±18%
CockroachDBkv95/nodes=3-8	168M ±30%
[Geomean]	285M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.24G ±51%
CockroachDBkv50/nodes=1-8	3.75G ±57%
CockroachDBkv95/nodes=1-8	293M ±83%
CockroachDBkv0/nodes=3-8	1.62G ±56%
CockroachDBkv50/nodes=3-8	3.92G ±37%
CockroachDBkv95/nodes=3-8	258M ±36%
[Geomean]	1.14G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 5%
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.6k ± 5%
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.32k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	738k ± 4%
CockroachDBkv95/nodes=1-8	88.4k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 5%
CockroachDBkv50/nodes=3-8	736k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	439k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±16%
CockroachDBkv95/nodes=1-8	42.0M ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±16%
CockroachDBkv95/nodes=3-8	40.6M ±53%
[Geomean]	78.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.2G ±83%
CockroachDBkv95/nodes=1-8	1.41G ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.8G ±90%
CockroachDBkv95/nodes=3-8	1.60G ±84%
[Geomean]	4.83G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±52%
CockroachDBkv95/nodes=1-8	13.3M ±183%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±58%
CockroachDBkv95/nodes=3-8	9.48M ±277%
[Geomean]	34.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	213M ±10%
CockroachDBkv95/nodes=1-8	151M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ±15%
CockroachDBkv95/nodes=3-8	147M ±34%
[Geomean]	178M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	994M ±211%
CockroachDBkv95/nodes=1-8	256M ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.08G ±99%
CockroachDBkv95/nodes=3-8	217M ±23%
[Geomean]	494M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	737k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	734k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

Go Performance Dashboard