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

dd8efe4b96fd7b76475a1854f94bade116d6b9d3

experiment-commit-time

2026-04-14T16:10:26Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-18T15:22:34.762493524Z

shortname

sweet_cockroachdb

upload

20260418.50

upload-file

results

upload-part

20260418.50/0

upload-time

2026-04-18T21:00:41Z

label

values

toolchain

upload:20260418.50:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	47.4µs ± 4%
CockroachDBkv50/nodes=1-8	40.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	47.6µs ± 4%
CockroachDBkv50/nodes=3-8	40.2µs ± 3%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	40.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 2%
CockroachDBkv50/nodes=1-8	4.60GB ± 5%
CockroachDBkv95/nodes=1-8	2.09GB ±39%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 4%
CockroachDBkv95/nodes=3-8	2.12GB ±34%
[Geomean]	3.67GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.31GB ± 6%
CockroachDBkv50/nodes=1-8	6.18GB ± 6%
CockroachDBkv95/nodes=1-8	3.16GB ±32%
CockroachDBkv0/nodes=3-8	7.26GB ± 6%
CockroachDBkv50/nodes=3-8	6.24GB ± 6%
CockroachDBkv95/nodes=3-8	3.14GB ±32%
[Geomean]	5.22GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.38GB ± 4%
CockroachDBkv50/nodes=1-8	8.15GB ± 3%
CockroachDBkv95/nodes=1-8	5.14GB ±18%
CockroachDBkv0/nodes=3-8	9.34GB ± 6%
CockroachDBkv50/nodes=3-8	8.20GB ± 4%
CockroachDBkv95/nodes=3-8	5.07GB ±19%
[Geomean]	7.31GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	231M ± 4%
CockroachDBkv50/nodes=1-8	244M ±10%
CockroachDBkv95/nodes=1-8	16.4M ±78%
CockroachDBkv0/nodes=3-8	234M ± 5%
CockroachDBkv50/nodes=3-8	243M ±10%
CockroachDBkv95/nodes=3-8	16.5M ±92%
[Geomean]	97.7M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.95G ±50%
CockroachDBkv50/nodes=1-8	15.2G ±47%
CockroachDBkv95/nodes=1-8	1.00G ±108%
CockroachDBkv0/nodes=3-8	6.15G ±27%
CockroachDBkv50/nodes=3-8	15.1G ±77%
CockroachDBkv95/nodes=3-8	906M ±122%
[Geomean]	4.43G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	201M ± 0%
CockroachDBkv50/nodes=1-8	160M ±32%
CockroachDBkv95/nodes=1-8	2.98M ± 4%
CockroachDBkv0/nodes=3-8	199M ± 3%
CockroachDBkv50/nodes=3-8	160M ±35%
CockroachDBkv95/nodes=3-8	2.97M ± 4%
[Geomean]	45.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	364M ± 3%
CockroachDBkv50/nodes=1-8	378M ±15%
CockroachDBkv95/nodes=1-8	75.3M ±56%
CockroachDBkv0/nodes=3-8	360M ± 7%
CockroachDBkv50/nodes=3-8	369M ±14%
CockroachDBkv95/nodes=3-8	74.5M ±74%
[Geomean]	216M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.58G ±53%
CockroachDBkv50/nodes=1-8	4.27G ±28%
CockroachDBkv95/nodes=1-8	128M ±51%
CockroachDBkv0/nodes=3-8	1.56G ±64%
CockroachDBkv50/nodes=3-8	4.47G ±22%
CockroachDBkv95/nodes=3-8	130M ±67%
[Geomean]	960M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.1k ± 4%
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.0k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 2%
[Geomean]	7.30k

	write-ops
CockroachDBkv0/nodes=1-8	1.27M ± 4%
CockroachDBkv50/nodes=1-8	748k ± 3%
CockroachDBkv95/nodes=1-8	89.2k ± 1%
CockroachDBkv0/nodes=3-8	1.26M ± 4%
CockroachDBkv50/nodes=3-8	748k ± 3%
CockroachDBkv95/nodes=3-8	89.1k ± 2%
[Geomean]	438k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	146M ±18%
CockroachDBkv95/nodes=1-8	10.2M ±98%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	150M ±13%
CockroachDBkv95/nodes=3-8	10.4M ±124%
[Geomean]	38.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.3G ±47%
CockroachDBkv95/nodes=1-8	1.00G ±101%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.9G ±62%
CockroachDBkv95/nodes=3-8	907M ±122%
[Geomean]	3.73G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±53%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±39%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.62M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ±15%
CockroachDBkv95/nodes=1-8	54.3M ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ±11%
CockroachDBkv95/nodes=3-8	52.6M ±99%
[Geomean]	105M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	710M ±183%
CockroachDBkv95/nodes=1-8	101M ±65%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.12G ±211%
CockroachDBkv95/nodes=3-8	104M ±78%
[Geomean]	303M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.4k ± 3%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	746k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	746k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.12M

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