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

3b98eddbcd66230a78c4893f32099b5d3045a334

experiment-commit-time

2026-10-08T03:58:28Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-08T04:12:10.068928469Z

shortname

sweet_cockroachdb

upload

20261008.33

upload-file

results

upload-part

20261008.33/0

upload-time

2026-10-08T09:46:51Z

label

values

toolchain

upload:20261008.33:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.5µs ± 6%
CockroachDBkv50/nodes=1-8	41.0µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	46.1µs ± 5%
CockroachDBkv50/nodes=3-8	40.9µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 2%
CockroachDBkv95/nodes=1-8	3.23GB ±24%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	3.03GB ±20%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.62GB ±10%
CockroachDBkv50/nodes=1-8	6.80GB ± 5%
CockroachDBkv95/nodes=1-8	4.88GB ± 8%
CockroachDBkv0/nodes=3-8	6.63GB ± 5%
CockroachDBkv50/nodes=3-8	6.80GB ± 4%
CockroachDBkv95/nodes=3-8	4.72GB ± 8%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.53GB ± 7%
CockroachDBkv50/nodes=1-8	8.95GB ± 4%
CockroachDBkv95/nodes=1-8	6.87GB ± 6%
CockroachDBkv0/nodes=3-8	8.60GB ± 5%
CockroachDBkv50/nodes=3-8	8.98GB ± 3%
CockroachDBkv95/nodes=3-8	6.71GB ± 6%
[Geomean]	8.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 7%
CockroachDBkv50/nodes=1-8	252M ± 8%
CockroachDBkv95/nodes=1-8	56.1M ±47%
CockroachDBkv0/nodes=3-8	225M ± 6%
CockroachDBkv50/nodes=3-8	252M ±11%
CockroachDBkv95/nodes=3-8	48.0M ±46%
[Geomean]	143M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.34G ±81%
CockroachDBkv50/nodes=1-8	13.8G ±55%
CockroachDBkv95/nodes=1-8	1.27G ±43%
CockroachDBkv0/nodes=3-8	5.91G ±100%
CockroachDBkv50/nodes=3-8	15.2G ±69%
CockroachDBkv95/nodes=3-8	1.40G ±44%
[Geomean]	4.77G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ± 8%
CockroachDBkv50/nodes=1-8	174M ±18%
CockroachDBkv95/nodes=1-8	24.9M ±102%
CockroachDBkv0/nodes=3-8	197M ± 6%
CockroachDBkv50/nodes=3-8	174M ±35%
CockroachDBkv95/nodes=3-8	15.4M ±226%
[Geomean]	87.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 3%
CockroachDBkv50/nodes=1-8	396M ±11%
CockroachDBkv95/nodes=1-8	175M ±23%
CockroachDBkv0/nodes=3-8	347M ± 3%
CockroachDBkv50/nodes=3-8	388M ±17%
CockroachDBkv95/nodes=3-8	163M ±30%
[Geomean]	284M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.46G ±52%
CockroachDBkv50/nodes=1-8	3.80G ±41%
CockroachDBkv95/nodes=1-8	274M ±35%
CockroachDBkv0/nodes=3-8	1.55G ±91%
CockroachDBkv50/nodes=3-8	3.97G ±36%
CockroachDBkv95/nodes=3-8	249M ±55%
[Geomean]	1.15G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.5k ± 6%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 5%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.30k

	write-ops
CockroachDBkv0/nodes=1-8	1.29M ± 5%
CockroachDBkv50/nodes=1-8	734k ± 4%
CockroachDBkv95/nodes=1-8	88.3k ± 1%
CockroachDBkv0/nodes=3-8	1.30M ± 5%
CockroachDBkv50/nodes=3-8	734k ± 4%
CockroachDBkv95/nodes=3-8	88.3k ± 1%
[Geomean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±17%
CockroachDBkv95/nodes=1-8	43.7M ±51%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	154M ±12%
CockroachDBkv95/nodes=3-8	36.6M ±50%
[Geomean]	78.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3G ±53%
CockroachDBkv95/nodes=1-8	1.43G ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.4G ±50%
CockroachDBkv95/nodes=3-8	1.45G ±39%
[Geomean]	4.46G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	114M ±52%
CockroachDBkv95/nodes=1-8	11.3M ±150%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	115M ±44%
CockroachDBkv95/nodes=3-8	3.59M ±427%
[Geomean]	27.0M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	215M ± 5%
CockroachDBkv95/nodes=1-8	150M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	216M ±12%
CockroachDBkv95/nodes=3-8	141M ±32%
[Geomean]	177M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.28G ±131%
CockroachDBkv95/nodes=1-8	232M ±30%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.23G ±140%
CockroachDBkv95/nodes=3-8	227M ±48%
[Geomean]	537M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	732k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	732k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.11M

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