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

d4c32704bdbc110ed1890d33f9390d42accc5941

experiment-commit-time

2026-04-20T02:08:57Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-20T02:15:57.382029615Z

shortname

sweet_cockroachdb

upload

20260420.5

upload-file

results

upload-part

20260420.5/0

upload-time

2026-04-20T07:50:40Z

label

values

toolchain

upload:20260420.5:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 2%
CockroachDBkv50/nodes=1-8	39.0µs ± 3%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	46.0µs ± 4%
CockroachDBkv50/nodes=3-8	38.8µs ± 4%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 3%
CockroachDBkv50/nodes=1-8	4.60GB ± 4%
CockroachDBkv95/nodes=1-8	2.35GB ±30%
CockroachDBkv0/nodes=3-8	5.12GB ± 4%
CockroachDBkv50/nodes=3-8	4.62GB ± 3%
CockroachDBkv95/nodes=3-8	2.11GB ±34%
[Geomean]	3.74GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.20GB ± 6%
CockroachDBkv50/nodes=1-8	6.19GB ± 6%
CockroachDBkv95/nodes=1-8	3.24GB ±35%
CockroachDBkv0/nodes=3-8	7.32GB ± 4%
CockroachDBkv50/nodes=3-8	6.23GB ± 5%
CockroachDBkv95/nodes=3-8	3.08GB ±31%
[Geomean]	5.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.32GB ± 6%
CockroachDBkv50/nodes=1-8	8.18GB ± 4%
CockroachDBkv95/nodes=1-8	5.19GB ±19%
CockroachDBkv0/nodes=3-8	9.41GB ± 5%
CockroachDBkv50/nodes=3-8	8.19GB ± 2%
CockroachDBkv95/nodes=3-8	5.05GB ±20%
[Geomean]	7.32GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 3%
CockroachDBkv50/nodes=1-8	232M ±11%
CockroachDBkv95/nodes=1-8	15.8M ±62%
CockroachDBkv0/nodes=3-8	222M ± 6%
CockroachDBkv50/nodes=3-8	229M ±14%
CockroachDBkv95/nodes=3-8	13.7M ±77%
[Geomean]	91.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.25G ±46%
CockroachDBkv50/nodes=1-8	11.5G ±58%
CockroachDBkv95/nodes=1-8	1.15G ±88%
CockroachDBkv0/nodes=3-8	5.99G ±44%
CockroachDBkv50/nodes=3-8	13.1G ±80%
CockroachDBkv95/nodes=3-8	927M ±219%
[Geomean]	4.27G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 3%
CockroachDBkv50/nodes=1-8	158M ±34%
CockroachDBkv95/nodes=1-8	2.82M ± 8%
CockroachDBkv0/nodes=3-8	191M ± 8%
CockroachDBkv50/nodes=3-8	154M ±25%
CockroachDBkv95/nodes=3-8	2.87M ± 5%
[Geomean]	43.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 8%
CockroachDBkv50/nodes=1-8	370M ±14%
CockroachDBkv95/nodes=1-8	72.2M ±55%
CockroachDBkv0/nodes=3-8	349M ± 6%
CockroachDBkv50/nodes=3-8	365M ±15%
CockroachDBkv95/nodes=3-8	64.4M ±69%
[Geomean]	206M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.56G ±20%
CockroachDBkv50/nodes=1-8	3.88G ±34%
CockroachDBkv95/nodes=1-8	122M ±54%
CockroachDBkv0/nodes=3-8	1.43G ±79%
CockroachDBkv50/nodes=3-8	3.54G ±36%
CockroachDBkv95/nodes=3-8	112M ±57%
[Geomean]	865M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 2%
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.7k ± 4%
CockroachDBkv50/nodes=3-8	12.9k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.46k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 2%
CockroachDBkv50/nodes=1-8	770k ± 3%
CockroachDBkv95/nodes=1-8	89.0k ± 2%
CockroachDBkv0/nodes=3-8	1.30M ± 4%
CockroachDBkv50/nodes=3-8	775k ± 4%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geomean]	448k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±13%
CockroachDBkv95/nodes=1-8	9.82M ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	138M ±14%
CockroachDBkv95/nodes=3-8	8.08M ±107%
[Geomean]	35.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5G ±72%
CockroachDBkv95/nodes=1-8	1.15G ±90%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.3G ±66%
CockroachDBkv95/nodes=3-8	921M ±221%
[Geomean]	3.70G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±45%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±59%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.55M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	201M ±12%
CockroachDBkv95/nodes=1-8	50.4M ±71%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ±11%
CockroachDBkv95/nodes=3-8	43.5M ±93%
[Geomean]	96.4M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	889M ±142%
CockroachDBkv95/nodes=1-8	93.3M ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.07G ±165%
CockroachDBkv95/nodes=3-8	83.5M ±81%
[Geomean]	293M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.8k ± 3%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.9k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	769k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	773k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.14M

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