Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

c5550198dc1d61684ca99377eda6a996ed0568fa

experiment-commit-time

2026-10-16T15:37:46Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-18T23:13:32.725005053Z

shortname

sweet_cockroachdb

upload

20261019.16

upload-file

results

upload-part

20261019.16/0

upload-time

2026-10-19T04:49:37Z

label

values

toolchain

upload:20261019.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.8µs ± 5%
CockroachDBkv50/nodes=1-8	41.1µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	46.0µs ± 4%
CockroachDBkv50/nodes=3-8	41.1µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	40.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 3%
CockroachDBkv50/nodes=1-8	5.20GB ± 3%
CockroachDBkv95/nodes=1-8	3.29GB ±20%
CockroachDBkv0/nodes=3-8	5.09GB ± 4%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.26GB ±22%
[Geomean]	4.42GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.52GB ± 7%
CockroachDBkv50/nodes=1-8	6.85GB ± 4%
CockroachDBkv95/nodes=1-8	4.78GB ± 5%
CockroachDBkv0/nodes=3-8	6.66GB ±10%
CockroachDBkv50/nodes=3-8	6.87GB ± 5%
CockroachDBkv95/nodes=3-8	4.77GB ± 6%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.48GB ± 6%
CockroachDBkv50/nodes=1-8	8.94GB ± 3%
CockroachDBkv95/nodes=1-8	6.74GB ± 4%
CockroachDBkv0/nodes=3-8	8.64GB ± 7%
CockroachDBkv50/nodes=3-8	8.98GB ± 3%
CockroachDBkv95/nodes=3-8	6.74GB ± 3%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ± 6%
CockroachDBkv50/nodes=1-8	254M ±11%
CockroachDBkv95/nodes=1-8	59.0M ±14%
CockroachDBkv0/nodes=3-8	223M ± 6%
CockroachDBkv50/nodes=3-8	253M ±10%
CockroachDBkv95/nodes=3-8	55.4M ±37%
[Geomean]	148M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.82G ±39%
CockroachDBkv50/nodes=1-8	17.0G ±77%
CockroachDBkv95/nodes=1-8	1.37G ±37%
CockroachDBkv0/nodes=3-8	5.38G ±80%
CockroachDBkv50/nodes=3-8	13.7G ±41%
CockroachDBkv95/nodes=3-8	1.45G ±48%
[Geomean]	4.79G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	207M ± 7%
CockroachDBkv50/nodes=1-8	169M ±26%
CockroachDBkv95/nodes=1-8	18.9M ±156%
CockroachDBkv0/nodes=3-8	199M ± 3%
CockroachDBkv50/nodes=3-8	179M ±21%
CockroachDBkv95/nodes=3-8	19.0M ±187%
[Geomean]	87.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	356M ± 8%
CockroachDBkv50/nodes=1-8	393M ±15%
CockroachDBkv95/nodes=1-8	181M ±12%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	400M ±12%
CockroachDBkv95/nodes=3-8	175M ±14%
[Geomean]	293M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.33G ±44%
CockroachDBkv50/nodes=1-8	3.99G ±35%
CockroachDBkv95/nodes=1-8	277M ±33%
CockroachDBkv0/nodes=3-8	1.51G ±104%
CockroachDBkv50/nodes=3-8	3.87G ±46%
CockroachDBkv95/nodes=3-8	299M ±79%
[Geomean]	1.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.4k ± 5%
CockroachDBkv50/nodes=1-8	12.2k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 4%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.28k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 5%
CockroachDBkv50/nodes=1-8	731k ± 5%
CockroachDBkv95/nodes=1-8	88.2k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	730k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	437k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±15%
CockroachDBkv95/nodes=1-8	45.2M ±14%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±14%
CockroachDBkv95/nodes=3-8	42.1M ±43%
[Geomean]	80.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.6G ±72%
CockroachDBkv95/nodes=1-8	1.34G ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.9G ±65%
CockroachDBkv95/nodes=3-8	1.54G ±48%
[Geomean]	4.68G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±52%
CockroachDBkv95/nodes=1-8	4.96M ±206%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	103M ±57%
CockroachDBkv95/nodes=3-8	7.09M ±345%
[Geomean]	24.9M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	211M ±13%
CockroachDBkv95/nodes=1-8	158M ±10%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	211M ±16%
CockroachDBkv95/nodes=3-8	152M ±20%
[Geomean]	181M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.02G ±244%
CockroachDBkv95/nodes=1-8	234M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	833M ±134%
CockroachDBkv95/nodes=3-8	257M ±83%
[Geomean]	475M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 5%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 2%
[Geomean]	18.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	730k ± 5%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	729k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 2%
[Geomean]	1.11M

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