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

1215bd5ff65020afe33bb1c1204369e6e421b999

experiment-commit-time

2026-04-14T22:48:45Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-15T02:54:19.979208497Z

shortname

sweet_cockroachdb

upload

20260415.16

upload-file

results

upload-part

20260415.16/0

upload-time

2026-04-15T08:28:46Z

label

values

toolchain

upload:20260415.16:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 4%
CockroachDBkv50/nodes=1-8	38.5µs ± 4%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	45.3µs ± 4%
CockroachDBkv50/nodes=3-8	38.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.6µs ± 1%
[Geomean]	38.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.12GB ± 4%
CockroachDBkv50/nodes=1-8	4.63GB ± 3%
CockroachDBkv95/nodes=1-8	2.26GB ±28%
CockroachDBkv0/nodes=3-8	5.13GB ± 3%
CockroachDBkv50/nodes=3-8	4.61GB ± 3%
CockroachDBkv95/nodes=3-8	2.34GB ±29%
[Geomean]	3.79GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.33GB ± 5%
CockroachDBkv50/nodes=1-8	6.25GB ± 3%
CockroachDBkv95/nodes=1-8	3.10GB ±33%
CockroachDBkv0/nodes=3-8	7.39GB ± 5%
CockroachDBkv50/nodes=3-8	6.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.24GB ±35%
[Geomean]	5.26GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.41GB ± 4%
CockroachDBkv50/nodes=1-8	8.22GB ± 3%
CockroachDBkv95/nodes=1-8	5.07GB ±21%
CockroachDBkv0/nodes=3-8	9.46GB ± 5%
CockroachDBkv50/nodes=3-8	8.20GB ± 3%
CockroachDBkv95/nodes=3-8	5.17GB ±22%
[Geomean]	7.35GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	218M ± 5%
CockroachDBkv50/nodes=1-8	224M ± 9%
CockroachDBkv95/nodes=1-8	13.1M ±61%
CockroachDBkv0/nodes=3-8	220M ± 5%
CockroachDBkv50/nodes=3-8	224M ±11%
CockroachDBkv95/nodes=3-8	14.2M ±62%
[Geomean]	87.5M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.10G ±42%
CockroachDBkv50/nodes=1-8	13.6G ±49%
CockroachDBkv95/nodes=1-8	1.08G ±223%
CockroachDBkv0/nodes=3-8	5.76G ±39%
CockroachDBkv50/nodes=3-8	12.5G ±72%
CockroachDBkv95/nodes=3-8	985M ±89%
[Geomean]	4.17G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 6%
CockroachDBkv50/nodes=1-8	144M ±34%
CockroachDBkv95/nodes=1-8	2.26M ± 7%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	154M ±34%
CockroachDBkv95/nodes=3-8	2.28M ± 8%
[Geomean]	40.0M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	343M ± 3%
CockroachDBkv50/nodes=1-8	357M ±27%
CockroachDBkv95/nodes=1-8	61.7M ±56%
CockroachDBkv0/nodes=3-8	337M ± 5%
CockroachDBkv50/nodes=3-8	367M ±14%
CockroachDBkv95/nodes=3-8	68.0M ±57%
[Geomean]	200M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.38G ±47%
CockroachDBkv50/nodes=1-8	3.86G ±46%
CockroachDBkv95/nodes=1-8	108M ±70%
CockroachDBkv0/nodes=3-8	1.76G ±75%
CockroachDBkv50/nodes=3-8	3.56G ±62%
CockroachDBkv95/nodes=3-8	117M ±55%
[Geomean]	867M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 4%
CockroachDBkv50/nodes=1-8	13.0k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 4%
CockroachDBkv50/nodes=3-8	13.1k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.54k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	780k ± 4%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.32M ± 4%
CockroachDBkv50/nodes=3-8	783k ± 3%
CockroachDBkv95/nodes=3-8	89.2k ± 1%
[Geomean]	452k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	133M ±13%
CockroachDBkv95/nodes=1-8	8.12M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	135M ±10%
CockroachDBkv95/nodes=3-8	9.18M ±79%
[Geomean]	34.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.9G ±77%
CockroachDBkv95/nodes=1-8	1.07G ±225%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.2G ±62%
CockroachDBkv95/nodes=3-8	983M ±90%
[Geomean]	3.74G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	87.7M ±52%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±46%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.31M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	192M ±12%
CockroachDBkv95/nodes=1-8	42.0M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	196M ±11%
CockroachDBkv95/nodes=3-8	48.3M ±74%
[Geomean]	93.5M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.04G ±146%
CockroachDBkv95/nodes=1-8	82.4M ±83%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	950M ±140%
CockroachDBkv95/nodes=3-8	91.2M ±65%
[Geomean]	293M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.2k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	779k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	782k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.15M

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