Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

301a4270ab5a23443a3d20842e22b5c0c2d4b266

experiment-commit-time

2026-08-06T18:51:52Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-06T20:51:21.626804788Z

shortname

sweet_cockroachdb

upload

20260807.8

upload-file

results

upload-part

20260807.8/0

upload-time

2026-08-07T02:56:22Z

label

values

toolchain

upload:20260807.8:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.2µs ± 4%
CockroachDBkv50/nodes=1-8	42.3µs ± 3%
CockroachDBkv95/nodes=1-8	34.2µs ± 1%
CockroachDBkv0/nodes=3-8	48.2µs ± 5%
CockroachDBkv50/nodes=3-8	42.4µs ± 3%
CockroachDBkv95/nodes=3-8	34.2µs ± 0%
[Geomean]	41.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.03GB ± 3%
CockroachDBkv50/nodes=1-8	5.22GB ± 3%
CockroachDBkv95/nodes=1-8	3.11GB ±24%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.11GB ±22%
[Geomean]	4.34GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.57GB ±10%
CockroachDBkv50/nodes=1-8	6.95GB ± 4%
CockroachDBkv95/nodes=1-8	4.69GB ± 8%
CockroachDBkv0/nodes=3-8	6.67GB ± 4%
CockroachDBkv50/nodes=3-8	6.87GB ± 5%
CockroachDBkv95/nodes=3-8	4.69GB ± 7%
[Geomean]	5.98GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.42GB ± 5%
CockroachDBkv50/nodes=1-8	9.02GB ± 3%
CockroachDBkv95/nodes=1-8	6.64GB ± 7%
CockroachDBkv0/nodes=3-8	8.61GB ± 4%
CockroachDBkv50/nodes=3-8	8.99GB ± 4%
CockroachDBkv95/nodes=3-8	6.65GB ± 5%
[Geomean]	7.99GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	238M ± 4%
CockroachDBkv50/nodes=1-8	257M ±11%
CockroachDBkv95/nodes=1-8	60.0M ±38%
CockroachDBkv0/nodes=3-8	237M ± 5%
CockroachDBkv50/nodes=3-8	261M ± 5%
CockroachDBkv95/nodes=3-8	56.7M ±46%
[Geomean]	153M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.05G ±83%
CockroachDBkv50/nodes=1-8	17.2G ±56%
CockroachDBkv95/nodes=1-8	1.52G ±28%
CockroachDBkv0/nodes=3-8	6.68G ±61%
CockroachDBkv50/nodes=3-8	14.0G ±99%
CockroachDBkv95/nodes=3-8	1.35G ±19%
[Geomean]	5.34G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	207M ± 7%
CockroachDBkv50/nodes=1-8	159M ±37%
CockroachDBkv95/nodes=1-8	26.6M ±129%
CockroachDBkv0/nodes=3-8	204M ± 5%
CockroachDBkv50/nodes=3-8	164M ±39%
CockroachDBkv95/nodes=3-8	25.2M ±116%
[Geomean]	95.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	364M ± 6%
CockroachDBkv50/nodes=1-8	379M ±25%
CockroachDBkv95/nodes=1-8	180M ±21%
CockroachDBkv0/nodes=3-8	361M ± 7%
CockroachDBkv50/nodes=3-8	393M ±15%
CockroachDBkv95/nodes=3-8	176M ±14%
[Geomean]	292M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.66G ±86%
CockroachDBkv50/nodes=1-8	4.85G ± 6%
CockroachDBkv95/nodes=1-8	293M ±32%
CockroachDBkv0/nodes=3-8	1.46G ±57%
CockroachDBkv50/nodes=3-8	4.46G ±31%
CockroachDBkv95/nodes=3-8	285M ±41%
[Geomean]	1.28G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.8k ± 4%
CockroachDBkv50/nodes=1-8	11.8k ± 3%
CockroachDBkv95/nodes=1-8	1.46k ± 1%
CockroachDBkv0/nodes=3-8	20.8k ± 5%
CockroachDBkv50/nodes=3-8	11.8k ± 3%
CockroachDBkv95/nodes=3-8	1.46k ± 1%
[Geomean]	7.10k

	write-ops
CockroachDBkv0/nodes=1-8	1.25M ± 4%
CockroachDBkv50/nodes=1-8	710k ± 3%
CockroachDBkv95/nodes=1-8	87.6k ± 1%
CockroachDBkv0/nodes=3-8	1.25M ± 5%
CockroachDBkv50/nodes=3-8	708k ± 3%
CockroachDBkv95/nodes=3-8	87.8k ± 1%
[Geomean]	426k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	162M ±14%
CockroachDBkv95/nodes=1-8	47.8M ±42%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	156M ±14%
CockroachDBkv95/nodes=3-8	44.6M ±51%
[Geomean]	85.6M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.4G ±57%
CockroachDBkv95/nodes=1-8	1.54G ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.0G ±65%
CockroachDBkv95/nodes=3-8	1.38G ±32%
[Geomean]	4.78G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±61%
CockroachDBkv95/nodes=1-8	12.8M ±212%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	108M ±63%
CockroachDBkv95/nodes=3-8	12.4M ±172%
[Geomean]	36.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	216M ±12%
CockroachDBkv95/nodes=1-8	158M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	217M ±12%
CockroachDBkv95/nodes=3-8	152M ±34%
[Geomean]	183M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.69G ±91%
CockroachDBkv95/nodes=1-8	256M ±38%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.26G ±155%
CockroachDBkv95/nodes=3-8	250M ±41%
[Geomean]	608M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8k ± 4%
CockroachDBkv95/nodes=1-8	27.8k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.8k ± 3%
CockroachDBkv95/nodes=3-8	27.8k ± 0%
[Geomean]	18.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	708k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	706k ± 3%
CockroachDBkv95/nodes=3-8	1.67M ± 0%
[Geomean]	1.09M

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