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

925ef8c02c54bd653cf91aa1a75320eca21972f1

experiment-commit-time

2026-10-07T16:34:58Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-07T17:46:49.930552325Z

shortname

sweet_cockroachdb

upload

20261007.94

upload-file

results

upload-part

20261007.94/0

upload-time

2026-10-07T23:23:47Z

label

values

toolchain

upload:20261007.94:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.0µs ± 6%
CockroachDBkv50/nodes=1-8	41.7µs ± 6%
CockroachDBkv95/nodes=1-8	33.9µs ± 2%
CockroachDBkv0/nodes=3-8	46.6µs ± 5%
CockroachDBkv50/nodes=3-8	41.3µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	40.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 5%
CockroachDBkv95/nodes=1-8	3.24GB ±27%
CockroachDBkv0/nodes=3-8	5.13GB ± 2%
CockroachDBkv50/nodes=3-8	5.17GB ± 3%
CockroachDBkv95/nodes=3-8	3.52GB ±12%
[Geomean]	4.47GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.59GB ± 8%
CockroachDBkv50/nodes=1-8	6.85GB ± 3%
CockroachDBkv95/nodes=1-8	4.83GB ± 6%
CockroachDBkv0/nodes=3-8	6.85GB ± 7%
CockroachDBkv50/nodes=3-8	6.87GB ± 5%
CockroachDBkv95/nodes=3-8	4.87GB ± 9%
[Geomean]	6.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.55GB ± 7%
CockroachDBkv50/nodes=1-8	8.98GB ± 3%
CockroachDBkv95/nodes=1-8	6.75GB ± 5%
CockroachDBkv0/nodes=3-8	8.83GB ± 6%
CockroachDBkv50/nodes=3-8	9.01GB ± 3%
CockroachDBkv95/nodes=3-8	6.78GB ± 4%
[Geomean]	8.09GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	229M ± 8%
CockroachDBkv50/nodes=1-8	260M ±12%
CockroachDBkv95/nodes=1-8	61.1M ±39%
CockroachDBkv0/nodes=3-8	227M ± 6%
CockroachDBkv50/nodes=3-8	258M ±12%
CockroachDBkv95/nodes=3-8	68.5M ±39%
[Geomean]	156M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.13G ±67%
CockroachDBkv50/nodes=1-8	11.2G ±72%
CockroachDBkv95/nodes=1-8	1.54G ±66%
CockroachDBkv0/nodes=3-8	5.47G ±67%
CockroachDBkv50/nodes=3-8	13.4G ±60%
CockroachDBkv95/nodes=3-8	1.55G ±65%
[Geomean]	4.65G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	204M ± 7%
CockroachDBkv50/nodes=1-8	181M ±21%
CockroachDBkv95/nodes=1-8	30.4M ±134%
CockroachDBkv0/nodes=3-8	199M ± 9%
CockroachDBkv50/nodes=3-8	185M ±14%
CockroachDBkv95/nodes=3-8	46.5M ±98%
[Geomean]	112M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	347M ± 3%
CockroachDBkv50/nodes=1-8	394M ±24%
CockroachDBkv95/nodes=1-8	189M ±11%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	388M ±21%
CockroachDBkv95/nodes=3-8	188M ± 7%
[Geomean]	295M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.31G ±65%
CockroachDBkv50/nodes=1-8	3.97G ±42%
CockroachDBkv95/nodes=1-8	314M ±71%
CockroachDBkv0/nodes=3-8	1.44G ±67%
CockroachDBkv50/nodes=3-8	3.93G ±43%
CockroachDBkv95/nodes=3-8	340M ±88%
[Geomean]	1.21G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 5%
CockroachDBkv50/nodes=1-8	12.0k ± 6%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 5%
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.24k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 5%
CockroachDBkv50/nodes=1-8	721k ± 6%
CockroachDBkv95/nodes=1-8	88.2k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 5%
CockroachDBkv50/nodes=3-8	728k ± 4%
CockroachDBkv95/nodes=3-8	88.2k ± 2%
[Geomean]	434k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	150M ±17%
CockroachDBkv95/nodes=1-8	46.5M ±44%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	152M ±14%
CockroachDBkv95/nodes=3-8	52.8M ±41%
[Geomean]	86.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2G ±79%
CockroachDBkv95/nodes=1-8	1.50G ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.1G ±47%
CockroachDBkv95/nodes=3-8	1.63G ±56%
[Geomean]	4.54G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	113M ±48%
CockroachDBkv95/nodes=1-8	14.7M ±228%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	117M ±59%
CockroachDBkv95/nodes=3-8	26.3M ±156%
[Geomean]	47.6M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	219M ±15%
CockroachDBkv95/nodes=1-8	162M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	218M ± 8%
CockroachDBkv95/nodes=3-8	163M ±13%
[Geomean]	189M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	809M ±83%
CockroachDBkv95/nodes=1-8	252M ±40%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	839M ±172%
CockroachDBkv95/nodes=3-8	272M ±54%
[Geomean]	464M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.0k ± 6%
CockroachDBkv95/nodes=1-8	28.0k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.1k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	719k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	726k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.10M

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