Performance Result Comparison

label

common value

baseline-commit

9c8bf0e72a6fb3b415b591b124b59fbb7cf92252

benchmarks-commit

3c866099a40fcb48c3776444a460e503ec869501

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

6d46ad2629c47ded608bb172bad5b566a706e4b9

experiment-commit-time

2026-04-17T18:16:47Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-18T05:02:47.413318519Z

shortname

sweet_cockroachdb

upload

20260418.29

upload-file

results

upload-part

20260418.29/0

upload-time

2026-04-18T10:38:53Z

label

values

toolchain

upload:20260418.29:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.9µs ± 3%
CockroachDBkv50/nodes=1-8	39.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	46.1µs ± 3%
CockroachDBkv50/nodes=3-8	38.7µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 4%
CockroachDBkv50/nodes=1-8	4.61GB ± 4%
CockroachDBkv95/nodes=1-8	2.17GB ±37%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 2%
CockroachDBkv95/nodes=3-8	2.19GB ±28%
[Geomean]	3.73GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.37GB ± 8%
CockroachDBkv50/nodes=1-8	6.22GB ± 4%
CockroachDBkv95/nodes=1-8	3.15GB ±32%
CockroachDBkv0/nodes=3-8	7.30GB ± 3%
CockroachDBkv50/nodes=3-8	6.26GB ± 4%
CockroachDBkv95/nodes=3-8	2.98GB ±29%
[Geomean]	5.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.48GB ± 7%
CockroachDBkv50/nodes=1-8	8.19GB ± 3%
CockroachDBkv95/nodes=1-8	5.09GB ±20%
CockroachDBkv0/nodes=3-8	9.39GB ± 4%
CockroachDBkv50/nodes=3-8	8.21GB ± 3%
CockroachDBkv95/nodes=3-8	5.01GB ±20%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	222M ± 4%
CockroachDBkv50/nodes=1-8	234M ± 6%
CockroachDBkv95/nodes=1-8	14.8M ±62%
CockroachDBkv0/nodes=3-8	224M ± 4%
CockroachDBkv50/nodes=3-8	229M ± 9%
CockroachDBkv95/nodes=3-8	13.4M ±68%
[Geomean]	89.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.36G ±27%
CockroachDBkv50/nodes=1-8	11.3G ±41%
CockroachDBkv95/nodes=1-8	994M ±143%
CockroachDBkv0/nodes=3-8	5.95G ±31%
CockroachDBkv50/nodes=3-8	13.0G ±73%
CockroachDBkv95/nodes=3-8	845M ±107%
[Geomean]	3.98G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 5%
CockroachDBkv50/nodes=1-8	174M ± 8%
CockroachDBkv95/nodes=1-8	2.91M ± 4%
CockroachDBkv0/nodes=3-8	191M ± 8%
CockroachDBkv50/nodes=3-8	158M ±20%
CockroachDBkv95/nodes=3-8	2.90M ± 4%
[Geomean]	45.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	346M ± 8%
CockroachDBkv50/nodes=1-8	383M ±18%
CockroachDBkv95/nodes=1-8	68.5M ±71%
CockroachDBkv0/nodes=3-8	346M ± 7%
CockroachDBkv50/nodes=3-8	362M ±21%
CockroachDBkv95/nodes=3-8	63.8M ±58%
[Geomean]	204M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.23G ±29%
CockroachDBkv50/nodes=1-8	3.75G ±39%
CockroachDBkv95/nodes=1-8	122M ±65%
CockroachDBkv0/nodes=3-8	1.48G ±45%
CockroachDBkv50/nodes=3-8	3.76G ±29%
CockroachDBkv95/nodes=3-8	105M ±60%
[Geomean]	830M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.8k ± 3%
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 3%
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.47k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 3%
CockroachDBkv50/nodes=1-8	767k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 3%
CockroachDBkv50/nodes=3-8	776k ± 3%
CockroachDBkv95/nodes=3-8	89.4k ± 1%
[Geomean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±16%
CockroachDBkv95/nodes=1-8	8.87M ±85%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±14%
CockroachDBkv95/nodes=3-8	7.69M ±98%
[Geomean]	33.7M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.9G ±67%
CockroachDBkv95/nodes=1-8	1.02G ±123%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0G ±66%
CockroachDBkv95/nodes=3-8	829M ±111%
[Geomean]	3.45G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±54%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.6M ±40%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.45M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	201M ±13%
CockroachDBkv95/nodes=1-8	47.6M ±112%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	198M ±11%
CockroachDBkv95/nodes=3-8	42.5M ±78%
[Geomean]	94.8M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	766M ±163%
CockroachDBkv95/nodes=1-8	93.7M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.38G ±104%
CockroachDBkv95/nodes=3-8	78.2M ±82%
[Geomean]	297M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	765k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	776k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.14M

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