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

7f7ce373ed87043bd9c35cfa7b0339107270b53a

experiment-commit-time

2026-09-17T22:31:33Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-18T00:40:25.399181159Z

shortname

sweet_cockroachdb

upload

20260918.22

upload-file

results

upload-part

20260918.22/0

upload-time

2026-09-18T06:18:15Z

label

values

toolchain

upload:20260918.22:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.2µs ± 5%
CockroachDBkv50/nodes=1-8	41.5µs ± 6%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	47.2µs ± 5%
CockroachDBkv50/nodes=3-8	41.4µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	40.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 2%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	3.18GB ±26%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.20GB ± 4%
CockroachDBkv95/nodes=3-8	3.35GB ±22%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ± 7%
CockroachDBkv50/nodes=1-8	6.88GB ± 3%
CockroachDBkv95/nodes=1-8	4.75GB ± 8%
CockroachDBkv0/nodes=3-8	6.67GB ± 9%
CockroachDBkv50/nodes=3-8	6.90GB ± 2%
CockroachDBkv95/nodes=3-8	4.84GB ± 8%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.58GB ± 7%
CockroachDBkv50/nodes=1-8	8.98GB ± 3%
CockroachDBkv95/nodes=1-8	6.69GB ± 5%
CockroachDBkv0/nodes=3-8	8.62GB ± 7%
CockroachDBkv50/nodes=3-8	8.98GB ± 2%
CockroachDBkv95/nodes=3-8	6.75GB ± 8%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	232M ± 8%
CockroachDBkv50/nodes=1-8	257M ± 9%
CockroachDBkv95/nodes=1-8	56.7M ±50%
CockroachDBkv0/nodes=3-8	231M ± 6%
CockroachDBkv50/nodes=3-8	260M ± 8%
CockroachDBkv95/nodes=3-8	61.4M ±49%
[Geomean]	152M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.98G ±46%
CockroachDBkv50/nodes=1-8	15.0G ±58%
CockroachDBkv95/nodes=1-8	1.44G ±45%
CockroachDBkv0/nodes=3-8	5.23G ±39%
CockroachDBkv50/nodes=3-8	14.9G ±59%
CockroachDBkv95/nodes=3-8	1.33G ±22%
[Geomean]	4.72G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	207M ± 7%
CockroachDBkv50/nodes=1-8	175M ±31%
CockroachDBkv95/nodes=1-8	29.6M ±126%
CockroachDBkv0/nodes=3-8	206M ± 6%
CockroachDBkv50/nodes=3-8	177M ±19%
CockroachDBkv95/nodes=3-8	35.3M ±90%
[Geomean]	106M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	361M ± 7%
CockroachDBkv50/nodes=1-8	401M ±16%
CockroachDBkv95/nodes=1-8	172M ±29%
CockroachDBkv0/nodes=3-8	358M ± 8%
CockroachDBkv50/nodes=3-8	412M ±14%
CockroachDBkv95/nodes=3-8	181M ±17%
[Geomean]	296M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.28G ±40%
CockroachDBkv50/nodes=1-8	3.67G ±61%
CockroachDBkv95/nodes=1-8	293M ±49%
CockroachDBkv0/nodes=3-8	1.53G ±32%
CockroachDBkv50/nodes=3-8	3.65G ±50%
CockroachDBkv95/nodes=3-8	312M ±72%
[Geomean]	1.16G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.1k ± 6%
CockroachDBkv50/nodes=1-8	12.1k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.2k ± 5%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.22k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 6%
CockroachDBkv50/nodes=1-8	725k ± 5%
CockroachDBkv95/nodes=1-8	88.1k ± 2%
CockroachDBkv0/nodes=3-8	1.27M ± 5%
CockroachDBkv50/nodes=3-8	725k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	433k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	151M ±17%
CockroachDBkv95/nodes=1-8	43.8M ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±14%
CockroachDBkv95/nodes=3-8	47.6M ±55%
[Geomean]	82.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.7G ±80%
CockroachDBkv95/nodes=1-8	1.40G ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.1G ±59%
CockroachDBkv95/nodes=3-8	1.41G ±34%
[Geomean]	4.49G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	112M ±50%
CockroachDBkv95/nodes=1-8	15.6M ±182%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±48%
CockroachDBkv95/nodes=3-8	19.2M ±119%
[Geomean]	43.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ±14%
CockroachDBkv95/nodes=1-8	149M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	215M ± 6%
CockroachDBkv95/nodes=3-8	156M ±30%
[Geomean]	181M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	987M ±145%
CockroachDBkv95/nodes=1-8	241M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.06G ±102%
CockroachDBkv95/nodes=3-8	242M ±39%
[Geomean]	497M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 6%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	723k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	723k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.10M

Go Performance Dashboard