Performance Result Comparison

label

common value

baseline-commit

8af21751f066eced273ca3ce49506b366847c623

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

866630a96ddc2a10e3c943ddddf6abbb1a64211f

experiment-commit-time

2026-08-19T22:41:38Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-20T16:09:52.488389274Z

shortname

sweet_cockroachdb

upload

20260820.60

upload-file

results

upload-part

20260820.60/0

upload-time

2026-08-20T21:57:40Z

label

values

toolchain

upload:20260820.60:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.0µs ± 5%
CockroachDBkv50/nodes=1-8	41.1µs ± 4%
CockroachDBkv95/nodes=1-8	34.0µs ± 1%
CockroachDBkv0/nodes=3-8	46.9µs ± 4%
CockroachDBkv50/nodes=3-8	41.2µs ± 4%
CockroachDBkv95/nodes=3-8	34.1µs ± 1%
[Geomean]	40.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 4%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.17GB ±23%
CockroachDBkv0/nodes=3-8	5.03GB ± 4%
CockroachDBkv50/nodes=3-8	5.23GB ± 3%
CockroachDBkv95/nodes=3-8	3.36GB ±19%
[Geomean]	4.41GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.59GB ±10%
CockroachDBkv50/nodes=1-8	6.90GB ± 4%
CockroachDBkv95/nodes=1-8	4.79GB ± 5%
CockroachDBkv0/nodes=3-8	6.56GB ± 4%
CockroachDBkv50/nodes=3-8	6.92GB ± 4%
CockroachDBkv95/nodes=3-8	4.79GB ± 5%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.56GB ± 8%
CockroachDBkv50/nodes=1-8	8.98GB ± 4%
CockroachDBkv95/nodes=1-8	6.75GB ± 3%
CockroachDBkv0/nodes=3-8	8.53GB ± 3%
CockroachDBkv50/nodes=3-8	9.06GB ± 3%
CockroachDBkv95/nodes=3-8	6.72GB ± 2%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	230M ± 6%
CockroachDBkv50/nodes=1-8	252M ±12%
CockroachDBkv95/nodes=1-8	58.4M ±38%
CockroachDBkv0/nodes=3-8	229M ± 4%
CockroachDBkv50/nodes=3-8	255M ±13%
CockroachDBkv95/nodes=3-8	65.6M ±29%
[Geomean]	153M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.62G ±62%
CockroachDBkv50/nodes=1-8	15.1G ±57%
CockroachDBkv95/nodes=1-8	1.51G ±51%
CockroachDBkv0/nodes=3-8	5.33G ±30%
CockroachDBkv50/nodes=3-8	15.9G ±62%
CockroachDBkv95/nodes=3-8	1.38G ±41%
[Geomean]	4.97G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	203M ± 9%
CockroachDBkv50/nodes=1-8	176M ±31%
CockroachDBkv95/nodes=1-8	27.1M ±116%
CockroachDBkv0/nodes=3-8	203M ± 5%
CockroachDBkv50/nodes=3-8	167M ±26%
CockroachDBkv95/nodes=3-8	37.7M ±100%
[Geomean]	104M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 8%
CockroachDBkv50/nodes=1-8	389M ±14%
CockroachDBkv95/nodes=1-8	181M ±17%
CockroachDBkv0/nodes=3-8	357M ± 8%
CockroachDBkv50/nodes=3-8	410M ±14%
CockroachDBkv95/nodes=3-8	182M ±12%
[Geomean]	296M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.48G ±65%
CockroachDBkv50/nodes=1-8	3.79G ±49%
CockroachDBkv95/nodes=1-8	280M ±32%
CockroachDBkv0/nodes=3-8	1.50G ±61%
CockroachDBkv50/nodes=3-8	3.95G ±43%
CockroachDBkv95/nodes=3-8	305M ±32%
[Geomean]	1.19G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 5%
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.3k ± 4%
CockroachDBkv50/nodes=3-8	12.2k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.25k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 5%
CockroachDBkv50/nodes=1-8	731k ± 4%
CockroachDBkv95/nodes=1-8	88.2k ± 1%
CockroachDBkv0/nodes=3-8	1.28M ± 4%
CockroachDBkv50/nodes=3-8	729k ± 4%
CockroachDBkv95/nodes=3-8	88.0k ± 2%
[Geomean]	435k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±17%
CockroachDBkv95/nodes=1-8	44.9M ±43%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±14%
CockroachDBkv95/nodes=3-8	51.2M ±31%
[Geomean]	84.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.0G ±79%
CockroachDBkv95/nodes=1-8	1.56G ±55%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	16.2G ±44%
CockroachDBkv95/nodes=3-8	1.61G ±66%
[Geomean]	4.97G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	109M ±58%
CockroachDBkv95/nodes=1-8	13.7M ±175%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	92.8M ±63%
CockroachDBkv95/nodes=3-8	18.3M ±129%
[Geomean]	39.9M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	214M ±17%
CockroachDBkv95/nodes=1-8	158M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ± 8%
CockroachDBkv95/nodes=3-8	163M ±12%
[Geomean]	184M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	807M ±166%
CockroachDBkv95/nodes=1-8	241M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	939M ±114%
CockroachDBkv95/nodes=3-8	255M ±31%
[Geomean]	465M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.2k ± 4%
CockroachDBkv95/nodes=1-8	27.9k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	27.9k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	729k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	728k ± 4%
CockroachDBkv95/nodes=3-8	1.67M ± 1%
[Geomean]	1.10M

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