Performance Result Comparison

label

common value

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_tip

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

goarch

arm64

goos

linux

pgo

off

pkg

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

repository

runstamp

2026-09-18T02:27:29.427910715Z

shortname

sweet_cockroachdb

upload

20260918.33

upload-file

results

upload-part

20260918.33/0

upload-time

2026-09-18T07:33:33Z

label

values

toolchain

upload:20260918.33:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.0µs ± 3%
CockroachDBkv50/nodes=1-36	33.6µs ± 0%
CockroachDBkv95/nodes=1-36	33.4µs ± 1%
CockroachDBkv0/nodes=3-36	35.0µs ± 2%
CockroachDBkv50/nodes=3-36	33.5µs ± 0%
CockroachDBkv95/nodes=3-36	33.5µs ± 0%
[Geomean]	34.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.11GB ± 3%
CockroachDBkv50/nodes=1-36	3.93GB ± 2%
CockroachDBkv95/nodes=1-36	2.06GB ±34%
CockroachDBkv0/nodes=3-36	4.14GB ± 2%
CockroachDBkv50/nodes=3-36	3.92GB ± 4%
CockroachDBkv95/nodes=3-36	2.17GB ±26%
[Geomean]	3.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.42GB ± 4%
CockroachDBkv50/nodes=1-36	5.19GB ± 2%
CockroachDBkv95/nodes=1-36	2.78GB ±36%
CockroachDBkv0/nodes=3-36	5.42GB ± 4%
CockroachDBkv50/nodes=3-36	5.21GB ± 2%
CockroachDBkv95/nodes=3-36	3.01GB ±28%
[Geomean]	4.34GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.09GB ± 3%
CockroachDBkv50/nodes=1-36	8.21GB ± 6%
CockroachDBkv95/nodes=1-36	5.66GB ±14%
CockroachDBkv0/nodes=3-36	9.12GB ± 3%
CockroachDBkv50/nodes=3-36	8.18GB ±10%
CockroachDBkv95/nodes=3-36	5.87GB ±12%
[Geomean]	7.55GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	28.5M ±53%
CockroachDBkv50/nodes=1-36	3.35M ±19%
CockroachDBkv95/nodes=1-36	3.54M ±61%
CockroachDBkv0/nodes=3-36	29.3M ±43%
CockroachDBkv50/nodes=3-36	3.36M ±13%
CockroachDBkv95/nodes=3-36	3.88M ±39%
[Geomean]	7.11M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	3.33G ±13%
CockroachDBkv50/nodes=1-36	659M ± 8%
CockroachDBkv95/nodes=1-36	301M ±156%
CockroachDBkv0/nodes=3-36	3.31G ±11%
CockroachDBkv50/nodes=3-36	658M ±13%
CockroachDBkv95/nodes=3-36	381M ±97%
[Geomean]	904M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.90M ±11%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.52M ±11%
CockroachDBkv0/nodes=3-36	1.96M ±22%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.49M ± 4%
[Geomean]	1.89M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	190M ±29%
CockroachDBkv50/nodes=1-36	3.55M ±15%
CockroachDBkv95/nodes=1-36	4.17M ±20%
CockroachDBkv0/nodes=3-36	191M ±30%
CockroachDBkv50/nodes=3-36	3.55M ±18%
CockroachDBkv95/nodes=3-36	4.09M ±15%
[Geomean]	14.1M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ± 6%
CockroachDBkv50/nodes=1-36	6.22M ±20%
CockroachDBkv95/nodes=1-36	12.2M ±193%
CockroachDBkv0/nodes=3-36	236M ± 7%
CockroachDBkv50/nodes=3-36	6.59M ±43%
CockroachDBkv95/nodes=3-36	18.1M ±225%
[Geomean]	28.2M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.6k ± 3%
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	1.50k ± 1%
CockroachDBkv0/nodes=3-36	28.6k ± 2%
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	1.50k ± 1%
[Geomean]	8.61k

	write-ops
CockroachDBkv0/nodes=1-36	1.72M ± 3%
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	90.0k ± 1%
CockroachDBkv0/nodes=3-36	1.71M ± 2%
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	89.7k ± 1%
[Geomean]	516k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.75M ±20%
CockroachDBkv95/nodes=1-36	950k ±174%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.72M ±16%
CockroachDBkv95/nodes=3-36	1.34M ±87%
[Geomean]	1.40M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	621M ±14%
CockroachDBkv95/nodes=1-36	281M ±163%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	629M ±15%
CockroachDBkv95/nodes=3-36	365M ±97%
[Geomean]	447M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.54M ±412%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.66M ±197%
[Geomean]	1.10M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.9k ± 0%
CockroachDBkv95/nodes=1-36	28.4k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.9k ± 0%
CockroachDBkv95/nodes=3-36	28.4k ± 0%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	894k ± 0%
CockroachDBkv95/nodes=1-36	1.71M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	894k ± 0%
CockroachDBkv95/nodes=3-36	1.70M ± 0%
[Geomean]	1.23M

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