Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

162005a5727660ceda991864a046bab72ea9e0c2

experiment-commit-time

2026-08-31T20:05:09Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-01T12:20:43.740636928Z

shortname

sweet_cockroachdb

upload

20260901.56

upload-file

results

upload-part

20260901.56/0

upload-time

2026-09-01T17:57:28Z

label

values

toolchain

upload:20260901.56:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.6µs ± 6%
CockroachDBkv50/nodes=1-8	40.5µs ± 6%
CockroachDBkv95/nodes=1-8	34.0µs ± 2%
CockroachDBkv0/nodes=3-8	45.8µs ± 4%
CockroachDBkv50/nodes=3-8	40.5µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 5%
CockroachDBkv50/nodes=1-8	5.18GB ± 3%
CockroachDBkv95/nodes=1-8	3.10GB ±23%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	3.13GB ±25%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.78GB ± 8%
CockroachDBkv50/nodes=1-8	6.87GB ± 5%
CockroachDBkv95/nodes=1-8	4.75GB ± 8%
CockroachDBkv0/nodes=3-8	6.71GB ± 6%
CockroachDBkv50/nodes=3-8	6.82GB ± 5%
CockroachDBkv95/nodes=3-8	4.77GB ± 5%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.72GB ± 7%
CockroachDBkv50/nodes=1-8	8.98GB ± 2%
CockroachDBkv95/nodes=1-8	6.73GB ± 6%
CockroachDBkv0/nodes=3-8	8.67GB ± 5%
CockroachDBkv50/nodes=3-8	8.94GB ± 3%
CockroachDBkv95/nodes=3-8	6.73GB ± 3%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 7%
CockroachDBkv50/nodes=1-8	249M ± 9%
CockroachDBkv95/nodes=1-8	56.1M ±51%
CockroachDBkv0/nodes=3-8	223M ± 7%
CockroachDBkv50/nodes=3-8	249M ± 8%
CockroachDBkv95/nodes=3-8	53.9M ±52%
[Geomean]	145M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.34G ±46%
CockroachDBkv50/nodes=1-8	14.0G ±61%
CockroachDBkv95/nodes=1-8	1.37G ±42%
CockroachDBkv0/nodes=3-8	5.39G ±54%
CockroachDBkv50/nodes=3-8	14.9G ±59%
CockroachDBkv95/nodes=3-8	1.37G ±27%
[Geomean]	4.73G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 0%
CockroachDBkv50/nodes=1-8	169M ±20%
CockroachDBkv95/nodes=1-8	27.4M ±176%
CockroachDBkv0/nodes=3-8	196M ± 3%
CockroachDBkv50/nodes=3-8	170M ±31%
CockroachDBkv95/nodes=3-8	19.5M ±168%
[Geomean]	91.3M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	342M ± 3%
CockroachDBkv50/nodes=1-8	386M ±17%
CockroachDBkv95/nodes=1-8	179M ±16%
CockroachDBkv0/nodes=3-8	341M ± 6%
CockroachDBkv50/nodes=3-8	384M ±18%
CockroachDBkv95/nodes=3-8	176M ±14%
[Geomean]	286M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.45G ±66%
CockroachDBkv50/nodes=1-8	3.73G ±44%
CockroachDBkv95/nodes=1-8	267M ±38%
CockroachDBkv0/nodes=3-8	1.60G ±67%
CockroachDBkv50/nodes=3-8	3.64G ±50%
CockroachDBkv95/nodes=3-8	260M ±29%
[Geomean]	1.14G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 4%
CockroachDBkv50/nodes=3-8	12.4k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.36k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 5%
CockroachDBkv50/nodes=1-8	742k ± 5%
CockroachDBkv95/nodes=1-8	88.2k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	742k ± 4%
CockroachDBkv95/nodes=3-8	88.3k ± 2%
[Geomean]	441k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	149M ±20%
CockroachDBkv95/nodes=1-8	43.4M ±58%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	151M ±14%
CockroachDBkv95/nodes=3-8	41.5M ±57%
[Geomean]	79.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.5G ±52%
CockroachDBkv95/nodes=1-8	1.35G ±39%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.1G ±67%
CockroachDBkv95/nodes=3-8	1.39G ±26%
[Geomean]	4.50G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±58%
CockroachDBkv95/nodes=1-8	14.5M ±262%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	112M ±48%
CockroachDBkv95/nodes=3-8	7.62M ±299%
[Geomean]	33.9M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	210M ±12%
CockroachDBkv95/nodes=1-8	155M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	212M ±15%
CockroachDBkv95/nodes=3-8	149M ±35%
[Geomean]	179M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	810M ±149%
CockroachDBkv95/nodes=1-8	220M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	969M ±149%
CockroachDBkv95/nodes=3-8	222M ±36%
[Geomean]	442M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.3k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	740k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	740k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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