Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

4397bae26b852bb78e80d8b0712631865414d65f

experiment-commit-time

2026-09-01T18:07:00Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-02T20:26:07.703827103Z

shortname

sweet_cockroachdb

upload

20260903.9

upload-file

results

upload-part

20260903.9/0

upload-time

2026-09-03T02:06:25Z

label

values

toolchain

upload:20260903.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.7µs ± 4%
CockroachDBkv50/nodes=1-8	41.2µs ± 6%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.8µs ± 4%
CockroachDBkv50/nodes=3-8	41.1µs ± 4%
CockroachDBkv95/nodes=3-8	34.0µs ± 1%
[Geomean]	40.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 5%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.16GB ±23%
CockroachDBkv0/nodes=3-8	5.04GB ± 4%
CockroachDBkv50/nodes=3-8	5.20GB ± 3%
CockroachDBkv95/nodes=3-8	3.18GB ±21%
[Geomean]	4.37GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.67GB ± 6%
CockroachDBkv50/nodes=1-8	6.85GB ± 5%
CockroachDBkv95/nodes=1-8	4.74GB ± 7%
CockroachDBkv0/nodes=3-8	6.68GB ± 8%
CockroachDBkv50/nodes=3-8	6.89GB ± 4%
CockroachDBkv95/nodes=3-8	4.79GB ± 7%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.63GB ± 4%
CockroachDBkv50/nodes=1-8	8.96GB ± 4%
CockroachDBkv95/nodes=1-8	6.70GB ± 4%
CockroachDBkv0/nodes=3-8	8.65GB ± 6%
CockroachDBkv50/nodes=3-8	8.99GB ± 3%
CockroachDBkv95/nodes=3-8	6.74GB ± 4%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	227M ± 6%
CockroachDBkv50/nodes=1-8	256M ±10%
CockroachDBkv95/nodes=1-8	57.2M ±44%
CockroachDBkv0/nodes=3-8	228M ± 6%
CockroachDBkv50/nodes=3-8	254M ± 8%
CockroachDBkv95/nodes=3-8	58.8M ±37%
[Geomean]	150M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.23G ±31%
CockroachDBkv50/nodes=1-8	15.0G ±86%
CockroachDBkv95/nodes=1-8	1.50G ±70%
CockroachDBkv0/nodes=3-8	5.47G ±42%
CockroachDBkv50/nodes=3-8	14.1G ±60%
CockroachDBkv95/nodes=3-8	1.52G ±68%
[Geomean]	4.89G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	204M ± 7%
CockroachDBkv50/nodes=1-8	173M ±32%
CockroachDBkv95/nodes=1-8	28.1M ±139%
CockroachDBkv0/nodes=3-8	200M ± 8%
CockroachDBkv50/nodes=3-8	176M ±19%
CockroachDBkv95/nodes=3-8	27.7M ±112%
[Geomean]	99.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	405M ± 9%
CockroachDBkv95/nodes=1-8	175M ±26%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	392M ±19%
CockroachDBkv95/nodes=3-8	176M ±19%
[Geomean]	291M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.37G ±66%
CockroachDBkv50/nodes=1-8	3.59G ±72%
CockroachDBkv95/nodes=1-8	272M ±36%
CockroachDBkv0/nodes=3-8	1.37G ±67%
CockroachDBkv50/nodes=3-8	3.85G ±40%
CockroachDBkv95/nodes=3-8	295M ±48%
[Geomean]	1.13G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 4%
CockroachDBkv50/nodes=1-8	12.2k ± 6%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.4k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.26k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 4%
CockroachDBkv50/nodes=1-8	730k ± 6%
CockroachDBkv95/nodes=1-8	88.2k ± 1%
CockroachDBkv0/nodes=3-8	1.28M ± 5%
CockroachDBkv50/nodes=3-8	732k ± 4%
CockroachDBkv95/nodes=3-8	88.1k ± 1%
[Geomean]	436k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	147M ±17%
CockroachDBkv95/nodes=1-8	45.2M ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	153M ±15%
CockroachDBkv95/nodes=3-8	46.6M ±41%
[Geomean]	82.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.5G ±80%
CockroachDBkv95/nodes=1-8	1.55G ±64%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.1G ±91%
CockroachDBkv95/nodes=3-8	1.63G ±72%
[Geomean]	4.94G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	114M ±59%
CockroachDBkv95/nodes=1-8	14.4M ±205%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	109M ±58%
CockroachDBkv95/nodes=3-8	14.1M ±167%
[Geomean]	39.8M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	213M ±17%
CockroachDBkv95/nodes=1-8	155M ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	215M ± 6%
CockroachDBkv95/nodes=3-8	155M ±22%
[Geomean]	182M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	559M ±80%
CockroachDBkv95/nodes=1-8	241M ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.03G ±147%
CockroachDBkv95/nodes=3-8	249M ±41%
[Geomean]	431M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.1k ± 6%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	729k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	730k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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