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

edbc93f594ba4c929c58ebaa146d44c948b341fd

experiment-commit-time

2026-05-28T23:14:16Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-31T07:56:13.242948944Z

shortname

sweet_cockroachdb

upload

20260531.27

upload-file

results

upload-part

20260531.27/0

upload-time

2026-05-31T13:29:59Z

label

values

toolchain

upload:20260531.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.1µs ± 3%
CockroachDBkv50/nodes=1-8	38.8µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	46.5µs ± 3%
CockroachDBkv50/nodes=3-8	39.1µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 2%
CockroachDBkv50/nodes=1-8	4.63GB ± 4%
CockroachDBkv95/nodes=1-8	2.19GB ±29%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	4.59GB ± 3%
CockroachDBkv95/nodes=3-8	2.10GB ±35%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.27GB ± 5%
CockroachDBkv50/nodes=1-8	6.23GB ± 5%
CockroachDBkv95/nodes=1-8	3.05GB ±29%
CockroachDBkv0/nodes=3-8	7.27GB ± 5%
CockroachDBkv50/nodes=3-8	6.22GB ± 4%
CockroachDBkv95/nodes=3-8	2.96GB ±31%
[Geomean]	5.14GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.42GB ± 4%
CockroachDBkv50/nodes=1-8	8.23GB ± 5%
CockroachDBkv95/nodes=1-8	5.01GB ±19%
CockroachDBkv0/nodes=3-8	9.40GB ± 5%
CockroachDBkv50/nodes=3-8	8.16GB ± 2%
CockroachDBkv95/nodes=3-8	4.88GB ±19%
[Geomean]	7.25GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 4%
CockroachDBkv50/nodes=1-8	229M ± 5%
CockroachDBkv95/nodes=1-8	14.2M ±63%
CockroachDBkv0/nodes=3-8	226M ± 3%
CockroachDBkv50/nodes=3-8	234M ±10%
CockroachDBkv95/nodes=3-8	13.5M ±81%
[Geomean]	89.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.78G ±16%
CockroachDBkv50/nodes=1-8	14.7G ±68%
CockroachDBkv95/nodes=1-8	1.01G ±234%
CockroachDBkv0/nodes=3-8	5.75G ±31%
CockroachDBkv50/nodes=3-8	14.5G ±99%
CockroachDBkv95/nodes=3-8	857M ±166%
[Geomean]	4.28G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 3%
CockroachDBkv50/nodes=1-8	156M ±25%
CockroachDBkv95/nodes=1-8	2.93M ± 2%
CockroachDBkv0/nodes=3-8	196M ± 6%
CockroachDBkv50/nodes=3-8	158M ±31%
CockroachDBkv95/nodes=3-8	2.91M ± 7%
[Geomean]	44.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 7%
CockroachDBkv50/nodes=1-8	371M ±14%
CockroachDBkv95/nodes=1-8	65.4M ±54%
CockroachDBkv0/nodes=3-8	347M ± 6%
CockroachDBkv50/nodes=3-8	362M ±20%
CockroachDBkv95/nodes=3-8	63.6M ±65%
[Geomean]	201M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.35G ±59%
CockroachDBkv50/nodes=1-8	3.68G ±46%
CockroachDBkv95/nodes=1-8	114M ±62%
CockroachDBkv0/nodes=3-8	1.35G ±59%
CockroachDBkv50/nodes=3-8	3.72G ±59%
CockroachDBkv95/nodes=3-8	107M ±64%
[Geomean]	821M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 3%
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 3%
CockroachDBkv0/nodes=3-8	21.5k ± 3%
CockroachDBkv50/nodes=3-8	12.8k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.45k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 3%
CockroachDBkv50/nodes=1-8	774k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 3%
CockroachDBkv0/nodes=3-8	1.29M ± 3%
CockroachDBkv50/nodes=3-8	769k ± 2%
CockroachDBkv95/nodes=3-8	89.3k ± 2%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±11%
CockroachDBkv95/nodes=1-8	8.13M ±91%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±18%
CockroachDBkv95/nodes=3-8	7.87M ±111%
[Geomean]	33.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.3G ±62%
CockroachDBkv95/nodes=1-8	1.01G ±233%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.9G ±75%
CockroachDBkv95/nodes=3-8	872M ±162%
[Geomean]	3.82G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.0M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±42%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.49M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ± 7%
CockroachDBkv95/nodes=1-8	42.9M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	201M ±13%
CockroachDBkv95/nodes=3-8	42.6M ±97%
[Geomean]	92.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.06G ±153%
CockroachDBkv95/nodes=1-8	81.3M ±75%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	674M ±159%
CockroachDBkv95/nodes=3-8	80.8M ±77%
[Geomean]	262M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	772k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	767k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.14M

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