Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

6bbd163b33ff6dcec8f1313252295f60222907f6

experiment-commit-time

2026-10-01T21:12:05Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-02T10:57:15.377542045Z

shortname

sweet_cockroachdb

upload

20261002.76

upload-file

results

upload-part

20261002.76/0

upload-time

2026-10-02T16:34:33Z

label

values

toolchain

upload:20261002.76:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	48.9µs ± 8%
CockroachDBkv50/nodes=1-8	43.2µs ± 7%
CockroachDBkv95/nodes=1-8	34.2µs ± 2%
CockroachDBkv0/nodes=3-8	48.7µs ± 8%
CockroachDBkv50/nodes=3-8	43.0µs ± 5%
CockroachDBkv95/nodes=3-8	34.1µs ± 2%
[Geomean]	41.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.03GB ± 4%
CockroachDBkv50/nodes=1-8	5.18GB ± 4%
CockroachDBkv95/nodes=1-8	3.55GB ± 3%
CockroachDBkv0/nodes=3-8	5.05GB ± 5%
CockroachDBkv50/nodes=3-8	5.15GB ± 5%
CockroachDBkv95/nodes=3-8	3.46GB ±14%
[Geomean]	4.50GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.63GB ± 6%
CockroachDBkv50/nodes=1-8	6.80GB ± 5%
CockroachDBkv95/nodes=1-8	4.83GB ± 4%
CockroachDBkv0/nodes=3-8	6.70GB ± 9%
CockroachDBkv50/nodes=3-8	6.74GB ± 8%
CockroachDBkv95/nodes=3-8	4.81GB ± 6%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.58GB ± 5%
CockroachDBkv50/nodes=1-8	8.87GB ± 3%
CockroachDBkv95/nodes=1-8	6.78GB ± 4%
CockroachDBkv0/nodes=3-8	8.65GB ± 7%
CockroachDBkv50/nodes=3-8	8.87GB ± 4%
CockroachDBkv95/nodes=3-8	6.77GB ± 4%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	240M ±10%
CockroachDBkv50/nodes=1-8	268M ±11%
CockroachDBkv95/nodes=1-8	85.0M ±22%
CockroachDBkv0/nodes=3-8	239M ±10%
CockroachDBkv50/nodes=3-8	266M ±12%
CockroachDBkv95/nodes=3-8	82.9M ±28%
[Geomean]	175M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.74G ±59%
CockroachDBkv50/nodes=1-8	15.2G ±70%
CockroachDBkv95/nodes=1-8	1.78G ±66%
CockroachDBkv0/nodes=3-8	5.71G ±79%
CockroachDBkv50/nodes=3-8	14.3G ±64%
CockroachDBkv95/nodes=3-8	1.68G ±83%
[Geomean]	5.41G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	211M ± 9%
CockroachDBkv50/nodes=1-8	179M ±30%
CockroachDBkv95/nodes=1-8	77.5M ±41%
CockroachDBkv0/nodes=3-8	207M ±15%
CockroachDBkv50/nodes=3-8	181M ±42%
CockroachDBkv95/nodes=3-8	71.1M ±50%
[Geomean]	141M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	375M ± 7%
CockroachDBkv50/nodes=1-8	419M ±12%
CockroachDBkv95/nodes=1-8	186M ±23%
CockroachDBkv0/nodes=3-8	365M ± 3%
CockroachDBkv50/nodes=3-8	414M ±13%
CockroachDBkv95/nodes=3-8	192M ± 9%
[Geomean]	308M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.43G ±51%
CockroachDBkv50/nodes=1-8	4.11G ±50%
CockroachDBkv95/nodes=1-8	418M ±85%
CockroachDBkv0/nodes=3-8	1.61G ±61%
CockroachDBkv50/nodes=3-8	3.91G ±58%
CockroachDBkv95/nodes=3-8	369M ±73%
[Geomean]	1.34G

	write-ops/sec
CockroachDBkv0/nodes=1-8	20.5k ± 9%
CockroachDBkv50/nodes=1-8	11.6k ± 8%
CockroachDBkv95/nodes=1-8	1.46k ± 2%
CockroachDBkv0/nodes=3-8	20.6k ± 7%
CockroachDBkv50/nodes=3-8	11.6k ± 5%
CockroachDBkv95/nodes=3-8	1.46k ± 2%
[Geomean]	7.04k

	write-ops
CockroachDBkv0/nodes=1-8	1.23M ± 9%
CockroachDBkv50/nodes=1-8	696k ± 8%
CockroachDBkv95/nodes=1-8	87.8k ± 2%
CockroachDBkv0/nodes=3-8	1.23M ± 7%
CockroachDBkv50/nodes=3-8	699k ± 5%
CockroachDBkv95/nodes=3-8	87.8k ± 2%
[Geomean]	422k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	160M ±12%
CockroachDBkv95/nodes=1-8	65.7M ±41%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	159M ±13%
CockroachDBkv95/nodes=3-8	66.3M ±30%
[Geomean]	103M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.0G ±77%
CockroachDBkv95/nodes=1-8	2.26G ±113%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.3G ±64%
CockroachDBkv95/nodes=3-8	1.70G ±58%
[Geomean]	5.26G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	117M ±59%
CockroachDBkv95/nodes=1-8	55.0M ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	117M ±51%
CockroachDBkv95/nodes=3-8	50.7M ±67%
[Geomean]	78.5M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	224M ±14%
CockroachDBkv95/nodes=1-8	161M ±22%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	226M ±11%
CockroachDBkv95/nodes=3-8	169M ±10%
[Geomean]	193M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.24G ±138%
CockroachDBkv95/nodes=1-8	253M ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.01G ±165%
CockroachDBkv95/nodes=3-8	274M ±20%
[Geomean]	543M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.6k ± 8%
CockroachDBkv95/nodes=1-8	27.8k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.6k ± 5%
CockroachDBkv95/nodes=3-8	27.9k ± 2%
[Geomean]	18.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	694k ± 8%
CockroachDBkv95/nodes=1-8	1.67M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	697k ± 5%
CockroachDBkv95/nodes=3-8	1.67M ± 2%
[Geomean]	1.08M

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