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

8678b2d35a96d2c58999502d904b15cd65f9b5a2

experiment-commit-time

2026-04-21T17:14:43Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-21T18:59:36.104367Z

shortname

sweet_cockroachdb

upload

20260422.2

upload-file

results

upload-part

20260422.2/0

upload-time

2026-04-22T00:36:45Z

label

values

toolchain

upload:20260422.2:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 3%
CockroachDBkv50/nodes=1-8	39.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.5µs ± 3%
CockroachDBkv50/nodes=3-8	39.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 4%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.17GB ±32%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 2%
CockroachDBkv95/nodes=3-8	2.30GB ±29%
[Geomean]	3.75GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.28GB ± 7%
CockroachDBkv50/nodes=1-8	6.17GB ± 2%
CockroachDBkv95/nodes=1-8	3.16GB ±33%
CockroachDBkv0/nodes=3-8	7.23GB ± 4%
CockroachDBkv50/nodes=3-8	6.23GB ± 4%
CockroachDBkv95/nodes=3-8	3.16GB ±34%
[Geomean]	5.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.36GB ± 5%
CockroachDBkv50/nodes=1-8	8.18GB ± 3%
CockroachDBkv95/nodes=1-8	5.14GB ±18%
CockroachDBkv0/nodes=3-8	9.29GB ± 3%
CockroachDBkv50/nodes=3-8	8.21GB ± 3%
CockroachDBkv95/nodes=3-8	5.11GB ±23%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 4%
CockroachDBkv50/nodes=1-8	235M ±11%
CockroachDBkv95/nodes=1-8	14.9M ±78%
CockroachDBkv0/nodes=3-8	226M ± 5%
CockroachDBkv50/nodes=3-8	241M ± 9%
CockroachDBkv95/nodes=3-8	14.9M ±62%
[Geomean]	92.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.06G ±37%
CockroachDBkv50/nodes=1-8	12.6G ±70%
CockroachDBkv95/nodes=1-8	944M ±92%
CockroachDBkv0/nodes=3-8	6.02G ±34%
CockroachDBkv50/nodes=3-8	11.9G ±63%
CockroachDBkv95/nodes=3-8	993M ±89%
[Geomean]	4.15G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 8%
CockroachDBkv50/nodes=1-8	160M ±24%
CockroachDBkv95/nodes=1-8	2.52M ±11%
CockroachDBkv0/nodes=3-8	194M ± 5%
CockroachDBkv50/nodes=3-8	155M ±43%
CockroachDBkv95/nodes=3-8	2.49M ±12%
[Geomean]	42.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	377M ±20%
CockroachDBkv95/nodes=1-8	70.2M ±61%
CockroachDBkv0/nodes=3-8	346M ± 8%
CockroachDBkv50/nodes=3-8	388M ±18%
CockroachDBkv95/nodes=3-8	70.4M ±55%
[Geomean]	211M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.58G ±61%
CockroachDBkv50/nodes=1-8	3.85G ±37%
CockroachDBkv95/nodes=1-8	119M ±55%
CockroachDBkv0/nodes=3-8	1.80G ±79%
CockroachDBkv50/nodes=3-8	4.57G ±12%
CockroachDBkv95/nodes=3-8	117M ±58%
[Geomean]	941M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 3%
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.5k ± 3%
CockroachDBkv50/nodes=3-8	12.7k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.41k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 3%
CockroachDBkv50/nodes=1-8	766k ± 3%
CockroachDBkv95/nodes=1-8	89.1k ± 2%
CockroachDBkv0/nodes=3-8	1.29M ± 3%
CockroachDBkv50/nodes=3-8	760k ± 3%
CockroachDBkv95/nodes=3-8	89.3k ± 1%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	138M ±16%
CockroachDBkv95/nodes=1-8	9.47M ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	134M ±12%
CockroachDBkv95/nodes=3-8	9.47M ±83%
[Geomean]	35.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1G ±64%
CockroachDBkv95/nodes=1-8	944M ±88%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4G ±60%
CockroachDBkv95/nodes=3-8	993M ±88%
[Geomean]	3.58G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	103M ±53%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	90.2M ±58%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.38M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±12%
CockroachDBkv95/nodes=1-8	50.4M ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ± 7%
CockroachDBkv95/nodes=3-8	50.0M ±76%
[Geomean]	100M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.00G ±195%
CockroachDBkv95/nodes=1-8	93.7M ±64%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	779M ±167%
CockroachDBkv95/nodes=3-8	91.1M ±66%
[Geomean]	286M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	765k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	758k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.14M

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