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

be104ed62fc4867c619e913c10df95e8453915e9

experiment-commit-time

2026-09-23T17:30:19Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-27T11:15:38.51866311Z

shortname

sweet_cockroachdb

upload

20260927.50

upload-file

results

upload-part

20260927.50/0

upload-time

2026-09-27T16:53:06Z

label

values

toolchain

upload:20260927.50:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.9µs ± 7%
CockroachDBkv50/nodes=1-8	41.3µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	46.4µs ± 5%
CockroachDBkv50/nodes=3-8	40.9µs ± 3%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.22GB ± 3%
CockroachDBkv95/nodes=1-8	3.01GB ±23%
CockroachDBkv0/nodes=3-8	5.08GB ± 4%
CockroachDBkv50/nodes=3-8	5.23GB ± 4%
CockroachDBkv95/nodes=3-8	3.24GB ±27%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.60GB ± 5%
CockroachDBkv50/nodes=1-8	6.82GB ± 3%
CockroachDBkv95/nodes=1-8	4.71GB ± 9%
CockroachDBkv0/nodes=3-8	6.74GB ± 7%
CockroachDBkv50/nodes=3-8	6.85GB ± 3%
CockroachDBkv95/nodes=3-8	4.89GB ± 4%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.53GB ± 4%
CockroachDBkv50/nodes=1-8	8.97GB ± 3%
CockroachDBkv95/nodes=1-8	6.66GB ± 7%
CockroachDBkv0/nodes=3-8	8.70GB ± 5%
CockroachDBkv50/nodes=3-8	8.93GB ± 2%
CockroachDBkv95/nodes=3-8	6.81GB ± 4%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ± 6%
CockroachDBkv50/nodes=1-8	257M ±15%
CockroachDBkv95/nodes=1-8	52.8M ±49%
CockroachDBkv0/nodes=3-8	226M ± 5%
CockroachDBkv50/nodes=3-8	254M ±10%
CockroachDBkv95/nodes=3-8	61.9M ±51%
[Geomean]	149M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.58G ±73%
CockroachDBkv50/nodes=1-8	15.6G ±73%
CockroachDBkv95/nodes=1-8	1.38G ±46%
CockroachDBkv0/nodes=3-8	5.39G ±69%
CockroachDBkv50/nodes=3-8	14.3G ±80%
CockroachDBkv95/nodes=3-8	1.38G ±55%
[Geomean]	4.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ± 8%
CockroachDBkv50/nodes=1-8	175M ±26%
CockroachDBkv95/nodes=1-8	24.1M ±179%
CockroachDBkv0/nodes=3-8	199M ± 3%
CockroachDBkv50/nodes=3-8	166M ±29%
CockroachDBkv95/nodes=3-8	35.3M ±102%
[Geomean]	100M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	403M ±17%
CockroachDBkv95/nodes=1-8	173M ±30%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	403M ±13%
CockroachDBkv95/nodes=3-8	182M ±22%
[Geomean]	293M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.24G ±95%
CockroachDBkv50/nodes=1-8	3.93G ±38%
CockroachDBkv95/nodes=1-8	268M ±38%
CockroachDBkv0/nodes=3-8	1.52G ±68%
CockroachDBkv50/nodes=3-8	3.62G ±48%
CockroachDBkv95/nodes=3-8	305M ±49%
[Geomean]	1.14G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 7%
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.5k ± 4%
CockroachDBkv50/nodes=3-8	12.2k ± 3%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.27k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 7%
CockroachDBkv50/nodes=1-8	729k ± 4%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	735k ± 3%
CockroachDBkv95/nodes=3-8	88.0k ± 2%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±13%
CockroachDBkv95/nodes=1-8	40.6M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±16%
CockroachDBkv95/nodes=3-8	48.6M ±57%
[Geomean]	81.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.1G ±71%
CockroachDBkv95/nodes=1-8	1.40G ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.9G ±73%
CockroachDBkv95/nodes=3-8	1.44G ±59%
[Geomean]	4.61G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±63%
CockroachDBkv95/nodes=1-8	11.9M ±289%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±58%
CockroachDBkv95/nodes=3-8	19.0M ±154%
[Geomean]	39.6M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	212M ±13%
CockroachDBkv95/nodes=1-8	152M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±16%
CockroachDBkv95/nodes=3-8	159M ±24%
[Geomean]	181M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	951M ±105%
CockroachDBkv95/nodes=1-8	233M ±37%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.04G ±80%
CockroachDBkv95/nodes=3-8	255M ±31%
[Geomean]	493M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 3%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	727k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	733k ± 3%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

Go Performance Dashboard