Performance Result Comparison

label

common value

baseline-commit

2dc996f71b0ebafb77e64433e58333e049488a3c

benchmarks-commit

063a89b681d6cea4916099dfbdc9fc6325a5c814

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

6449874f49417fe49732fd5d81299ba826a6527a

experiment-commit-time

2026-05-29T00:10:42Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-29T03:11:34.470825434Z

shortname

sweet_cockroachdb

upload

20260529.19

upload-file

results

upload-part

20260529.19/0

upload-time

2026-05-29T08:44:28Z

label

values

toolchain

upload:20260529.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.8µs ± 3%
CockroachDBkv50/nodes=1-8	38.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 1%
CockroachDBkv0/nodes=3-8	45.2µs ± 3%
CockroachDBkv50/nodes=3-8	38.0µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	38.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.17GB ± 2%
CockroachDBkv50/nodes=1-8	4.60GB ± 2%
CockroachDBkv95/nodes=1-8	1.72GB ±31%
CockroachDBkv0/nodes=3-8	5.18GB ± 4%
CockroachDBkv50/nodes=3-8	4.63GB ± 3%
CockroachDBkv95/nodes=3-8	2.02GB ±39%
[Geomean]	3.54GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.45GB ± 7%
CockroachDBkv50/nodes=1-8	6.18GB ± 4%
CockroachDBkv95/nodes=1-8	2.65GB ±43%
CockroachDBkv0/nodes=3-8	7.40GB ± 6%
CockroachDBkv50/nodes=3-8	6.22GB ± 5%
CockroachDBkv95/nodes=3-8	2.82GB ±36%
[Geomean]	5.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.55GB ± 5%
CockroachDBkv50/nodes=1-8	8.19GB ± 4%
CockroachDBkv95/nodes=1-8	4.72GB ±18%
CockroachDBkv0/nodes=3-8	9.53GB ± 6%
CockroachDBkv50/nodes=3-8	8.22GB ± 4%
CockroachDBkv95/nodes=3-8	4.89GB ±18%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	215M ± 4%
CockroachDBkv50/nodes=1-8	223M ± 9%
CockroachDBkv95/nodes=1-8	9.82M ±112%
CockroachDBkv0/nodes=3-8	219M ± 4%
CockroachDBkv50/nodes=3-8	221M ±11%
CockroachDBkv95/nodes=3-8	10.8M ±101%
[Geomean]	79.1M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.88G ±55%
CockroachDBkv50/nodes=1-8	11.4G ±70%
CockroachDBkv95/nodes=1-8	526M ±232%
CockroachDBkv0/nodes=3-8	6.08G ±41%
CockroachDBkv50/nodes=3-8	12.3G ±48%
CockroachDBkv95/nodes=3-8	665M ±193%
[Geomean]	3.47G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	188M ± 7%
CockroachDBkv50/nodes=1-8	171M ±13%
CockroachDBkv95/nodes=1-8	2.90M ± 0%
CockroachDBkv0/nodes=3-8	188M ± 7%
CockroachDBkv50/nodes=3-8	160M ±34%
CockroachDBkv95/nodes=3-8	2.92M ± 4%
[Geomean]	44.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 4%
CockroachDBkv50/nodes=1-8	368M ±13%
CockroachDBkv95/nodes=1-8	48.3M ±100%
CockroachDBkv0/nodes=3-8	341M ± 7%
CockroachDBkv50/nodes=3-8	372M ±14%
CockroachDBkv95/nodes=3-8	51.6M ±87%
[Geomean]	184M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.19G ±91%
CockroachDBkv50/nodes=1-8	3.01G ±71%
CockroachDBkv95/nodes=1-8	86.5M ±94%
CockroachDBkv0/nodes=3-8	1.46G ±42%
CockroachDBkv50/nodes=3-8	3.16G ±53%
CockroachDBkv95/nodes=3-8	90.3M ±86%
[Geomean]	711M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 3%
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	22.1k ± 3%
CockroachDBkv50/nodes=3-8	13.2k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.58k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 3%
CockroachDBkv50/nodes=1-8	787k ± 4%
CockroachDBkv95/nodes=1-8	89.7k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 3%
CockroachDBkv50/nodes=3-8	792k ± 2%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geomean]	455k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	130M ±14%
CockroachDBkv95/nodes=1-8	4.81M ±185%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	127M ±15%
CockroachDBkv95/nodes=3-8	5.64M ±148%
[Geomean]	25.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.7G ±84%
CockroachDBkv95/nodes=1-8	528M ±218%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8G ±59%
CockroachDBkv95/nodes=3-8	665M ±193%
[Geomean]	2.69G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	105M ±38%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.0M ±51%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.52M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ± 6%
CockroachDBkv95/nodes=1-8	28.3M ±167%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	194M ± 9%
CockroachDBkv95/nodes=3-8	30.5M ±134%
[Geomean]	75.7M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	804M ±109%
CockroachDBkv95/nodes=1-8	57.5M ±134%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	785M ±191%
CockroachDBkv95/nodes=3-8	64.7M ±134%
[Geomean]	220M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1k ± 4%
CockroachDBkv95/nodes=1-8	28.4k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.3k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	785k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	789k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.16M

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