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

f757de83f4bda2e269928c58c8e73028a84e0338

experiment-commit-time

2026-04-21T03:14:23Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-21T03:38:54.887602138Z

shortname

sweet_cockroachdb

upload

20260421.22

upload-file

results

upload-part

20260421.22/0

upload-time

2026-04-21T09:16:24Z

label

values

toolchain

upload:20260421.22:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.2µs ± 3%
CockroachDBkv50/nodes=1-8	39.2µs ± 2%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	46.4µs ± 4%
CockroachDBkv50/nodes=3-8	39.0µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.09GB ± 2%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.31GB ±28%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	4.63GB ± 4%
CockroachDBkv95/nodes=3-8	2.29GB ±28%
[Geomean]	3.78GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.38GB ± 6%
CockroachDBkv50/nodes=1-8	6.22GB ± 7%
CockroachDBkv95/nodes=1-8	3.14GB ±31%
CockroachDBkv0/nodes=3-8	7.31GB ± 8%
CockroachDBkv50/nodes=3-8	6.29GB ± 3%
CockroachDBkv95/nodes=3-8	3.16GB ±34%
[Geomean]	5.25GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.47GB ± 6%
CockroachDBkv50/nodes=1-8	8.22GB ± 4%
CockroachDBkv95/nodes=1-8	5.11GB ±21%
CockroachDBkv0/nodes=3-8	9.43GB ± 6%
CockroachDBkv50/nodes=3-8	8.21GB ± 2%
CockroachDBkv95/nodes=3-8	5.12GB ±18%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	225M ± 4%
CockroachDBkv50/nodes=1-8	236M ±11%
CockroachDBkv95/nodes=1-8	13.7M ±68%
CockroachDBkv0/nodes=3-8	225M ± 6%
CockroachDBkv50/nodes=3-8	232M ±12%
CockroachDBkv95/nodes=3-8	13.9M ±65%
[Geomean]	89.9M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.11G ±74%
CockroachDBkv50/nodes=1-8	12.6G ±79%
CockroachDBkv95/nodes=1-8	980M ±87%
CockroachDBkv0/nodes=3-8	5.63G ±34%
CockroachDBkv50/nodes=3-8	13.5G ±75%
CockroachDBkv95/nodes=3-8	1.04G ±94%
[Geomean]	4.37G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	191M ± 5%
CockroachDBkv50/nodes=1-8	155M ±41%
CockroachDBkv95/nodes=1-8	2.29M ± 9%
CockroachDBkv0/nodes=3-8	195M ± 8%
CockroachDBkv50/nodes=3-8	148M ±38%
CockroachDBkv95/nodes=3-8	2.30M ± 9%
[Geomean]	40.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	344M ± 7%
CockroachDBkv50/nodes=1-8	388M ±14%
CockroachDBkv95/nodes=1-8	66.1M ±65%
CockroachDBkv0/nodes=3-8	348M ± 6%
CockroachDBkv50/nodes=3-8	370M ±18%
CockroachDBkv95/nodes=3-8	65.7M ±53%
[Geomean]	205M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.75G ±76%
CockroachDBkv50/nodes=1-8	4.15G ±32%
CockroachDBkv95/nodes=1-8	112M ±50%
CockroachDBkv0/nodes=3-8	1.42G ±61%
CockroachDBkv50/nodes=3-8	3.95G ±39%
CockroachDBkv95/nodes=3-8	111M ±51%
[Geomean]	893M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.7k ± 3%
CockroachDBkv50/nodes=1-8	12.8k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.6k ± 4%
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.44k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 3%
CockroachDBkv50/nodes=1-8	766k ± 2%
CockroachDBkv95/nodes=1-8	89.2k ± 1%
CockroachDBkv0/nodes=3-8	1.29M ± 4%
CockroachDBkv50/nodes=3-8	770k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±21%
CockroachDBkv95/nodes=1-8	8.68M ±88%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±17%
CockroachDBkv95/nodes=3-8	8.80M ±78%
[Geomean]	34.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.1G ±56%
CockroachDBkv95/nodes=1-8	980M ±90%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	15.5G ±53%
CockroachDBkv95/nodes=3-8	1.03G ±95%
[Geomean]	3.78G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	91.9M ±64%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	88.8M ±70%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.21M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	197M ±19%
CockroachDBkv95/nodes=1-8	46.0M ±82%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ±12%
CockroachDBkv95/nodes=3-8	45.6M ±84%
[Geomean]	95.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	774M ±143%
CockroachDBkv95/nodes=1-8	86.1M ±66%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	750M ±106%
CockroachDBkv95/nodes=3-8	85.5M ±67%
[Geomean]	256M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 2%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.8k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	765k ± 2%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	769k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.14M

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