Performance Result Comparison

label

common value

baseline-commit

e3336a22ad3f0a90bd252c95d8b5544e02674205

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

c293dd49cbe25e1fe8d97d94a5cb618e7b6d831e

experiment-commit-time

2026-09-01T19:56:19Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-01T20:02:28.464227241Z

shortname

sweet_cockroachdb

upload

20260902.10

upload-file

results

upload-part

20260902.10/0

upload-time

2026-09-02T01:59:48Z

label

values

toolchain

upload:20260902.10:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	49.2µs ± 3%
CockroachDBkv50/nodes=1-8	43.1µs ± 4%
CockroachDBkv95/nodes=1-8	34.2µs ± 2%
CockroachDBkv0/nodes=3-8	49.3µs ± 3%
CockroachDBkv50/nodes=3-8	43.0µs ± 3%
CockroachDBkv95/nodes=3-8	34.3µs ± 2%
[Geomean]	41.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.24GB ±17%
CockroachDBkv0/nodes=3-8	5.07GB ± 2%
CockroachDBkv50/nodes=3-8	5.23GB ± 2%
CockroachDBkv95/nodes=3-8	3.50GB ±12%
[Geomean]	4.46GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.69GB ± 7%
CockroachDBkv50/nodes=1-8	6.89GB ± 5%
CockroachDBkv95/nodes=1-8	4.81GB ± 8%
CockroachDBkv0/nodes=3-8	6.61GB ± 9%
CockroachDBkv50/nodes=3-8	6.94GB ± 5%
CockroachDBkv95/nodes=3-8	4.86GB ± 7%
[Geomean]	6.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.65GB ± 6%
CockroachDBkv50/nodes=1-8	9.02GB ± 4%
CockroachDBkv95/nodes=1-8	6.77GB ± 5%
CockroachDBkv0/nodes=3-8	8.57GB ± 7%
CockroachDBkv50/nodes=3-8	9.01GB ± 2%
CockroachDBkv95/nodes=3-8	6.82GB ± 6%
[Geomean]	8.08GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	244M ± 3%
CockroachDBkv50/nodes=1-8	267M ± 8%
CockroachDBkv95/nodes=1-8	67.9M ±42%
CockroachDBkv0/nodes=3-8	244M ± 4%
CockroachDBkv50/nodes=3-8	261M ± 6%
CockroachDBkv95/nodes=3-8	72.5M ±31%
[Geomean]	165M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.69G ±47%
CockroachDBkv50/nodes=1-8	13.5G ±52%
CockroachDBkv95/nodes=1-8	1.66G ±29%
CockroachDBkv0/nodes=3-8	6.89G ±64%
CockroachDBkv50/nodes=3-8	16.8G ±53%
CockroachDBkv95/nodes=3-8	2.00G ±48%
[Geomean]	5.84G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	208M ± 7%
CockroachDBkv50/nodes=1-8	184M ±19%
CockroachDBkv95/nodes=1-8	44.5M ±89%
CockroachDBkv0/nodes=3-8	210M ± 8%
CockroachDBkv50/nodes=3-8	165M ±36%
CockroachDBkv95/nodes=3-8	52.9M ±67%
[Geomean]	121M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	365M ± 3%
CockroachDBkv50/nodes=1-8	407M ±13%
CockroachDBkv95/nodes=1-8	188M ±15%
CockroachDBkv0/nodes=3-8	374M ± 3%
CockroachDBkv50/nodes=3-8	398M ±18%
CockroachDBkv95/nodes=3-8	185M ±14%
[Geomean]	303M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	2.06G ±53%
CockroachDBkv50/nodes=1-8	4.40G ±39%
CockroachDBkv95/nodes=1-8	312M ±83%
CockroachDBkv0/nodes=3-8	1.69G ±67%
CockroachDBkv50/nodes=3-8	4.42G ±40%
CockroachDBkv95/nodes=3-8	334M ±41%
[Geomean]	1.38G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.3k ± 3%
CockroachDBkv50/nodes=1-8	11.6k ± 4%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	20.3k ± 3%
CockroachDBkv50/nodes=3-8	11.6k ± 4%
CockroachDBkv95/nodes=3-8	1.45k ± 2%
[Geomean]	7.00k

	write-ops
CockroachDBkv0/nodes=1-8	1.22M ± 3%
CockroachDBkv50/nodes=1-8	696k ± 4%
CockroachDBkv95/nodes=1-8	87.3k ± 2%
CockroachDBkv0/nodes=3-8	1.22M ± 3%
CockroachDBkv50/nodes=3-8	699k ± 4%
CockroachDBkv95/nodes=3-8	87.2k ± 2%
[Geomean]	420k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	161M ±14%
CockroachDBkv95/nodes=1-8	53.9M ±49%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	167M ±13%
CockroachDBkv95/nodes=3-8	57.4M ±37%
[Geomean]	95.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.8G ±63%
CockroachDBkv95/nodes=1-8	1.67G ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.4G ±57%
CockroachDBkv95/nodes=3-8	1.96G ±51%
[Geomean]	5.22G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	124M ±46%
CockroachDBkv95/nodes=1-8	27.2M ±131%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	110M ±51%
CockroachDBkv95/nodes=3-8	32.2M ±102%
[Geomean]	58.8M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	226M ±11%
CockroachDBkv95/nodes=1-8	163M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	223M ±17%
CockroachDBkv95/nodes=3-8	163M ±18%
[Geomean]	191M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.46G ±139%
CockroachDBkv95/nodes=1-8	261M ±48%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.62G ±91%
CockroachDBkv95/nodes=3-8	272M ±29%
[Geomean]	640M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.6k ± 4%
CockroachDBkv95/nodes=1-8	27.8k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.6k ± 3%
CockroachDBkv95/nodes=3-8	27.7k ± 2%
[Geomean]	17.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	695k ± 4%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	697k ± 3%
CockroachDBkv95/nodes=3-8	1.66M ± 2%
[Geomean]	1.08M

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