Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

a14bc9422dcba90be89b98a7fc3da108b90cf3af

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

55de3efde3a2e7789b866a66c81a1fcd7c374f09

experiment-commit-time

2026-03-20T15:51:08Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-21T15:56:20.985238952Z

shortname

sweet_cockroachdb

upload

20260321.49

upload-file

results

upload-part

20260321.49/0

upload-time

2026-03-21T21:27:01Z

label

values

toolchain

upload:20260321.49:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.5µs ± 3%
CockroachDBkv50/nodes=1-8	38.4µs ± 2%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	45.8µs ± 4%
CockroachDBkv50/nodes=3-8	38.6µs ± 2%
CockroachDBkv95/nodes=3-8	33.7µs ± 1%
[Geomean]	38.9µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.64GB ± 3%
CockroachDBkv95/nodes=1-8	2.21GB ±28%
CockroachDBkv0/nodes=3-8	5.10GB ± 3%
CockroachDBkv50/nodes=3-8	4.59GB ± 3%
CockroachDBkv95/nodes=3-8	2.37GB ±32%
[Geomean]	3.78GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.23GB ± 6%
CockroachDBkv50/nodes=1-8	6.26GB ± 5%
CockroachDBkv95/nodes=1-8	3.00GB ±30%
CockroachDBkv0/nodes=3-8	7.31GB ± 7%
CockroachDBkv50/nodes=3-8	6.16GB ± 7%
CockroachDBkv95/nodes=3-8	3.25GB ±36%
[Geomean]	5.21GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.35GB ± 4%
CockroachDBkv50/nodes=1-8	8.18GB ± 2%
CockroachDBkv95/nodes=1-8	4.94GB ±18%
CockroachDBkv0/nodes=3-8	9.50GB ± 5%
CockroachDBkv50/nodes=3-8	8.13GB ± 4%
CockroachDBkv95/nodes=3-8	5.14GB ±22%
[Geomean]	7.29GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	220M ± 5%
CockroachDBkv50/nodes=1-8	224M ±10%
CockroachDBkv95/nodes=1-8	13.1M ±71%
CockroachDBkv0/nodes=3-8	221M ± 5%
CockroachDBkv50/nodes=3-8	228M ± 7%
CockroachDBkv95/nodes=3-8	15.3M ±62%
[Geomean]	89.0M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.74G ±36%
CockroachDBkv50/nodes=1-8	15.7G ±65%
CockroachDBkv95/nodes=1-8	901M ±116%
CockroachDBkv0/nodes=3-8	5.64G ±19%
CockroachDBkv50/nodes=3-8	11.7G ±55%
CockroachDBkv95/nodes=3-8	1.18G ±94%
[Geomean]	4.30G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	143M ±38%
CockroachDBkv95/nodes=1-8	2.55M ± 6%
CockroachDBkv0/nodes=3-8	191M ±12%
CockroachDBkv50/nodes=3-8	172M ±17%
CockroachDBkv95/nodes=3-8	2.57M ± 3%
[Geomean]	42.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	339M ± 4%
CockroachDBkv50/nodes=1-8	367M ±18%
CockroachDBkv95/nodes=1-8	62.9M ±67%
CockroachDBkv0/nodes=3-8	341M ± 6%
CockroachDBkv50/nodes=3-8	376M ±15%
CockroachDBkv95/nodes=3-8	70.7M ±55%
[Geomean]	203M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.57G ±88%
CockroachDBkv50/nodes=1-8	3.63G ±48%
CockroachDBkv95/nodes=1-8	108M ±56%
CockroachDBkv0/nodes=3-8	1.38G ±51%
CockroachDBkv50/nodes=3-8	3.29G ±39%
CockroachDBkv95/nodes=3-8	122M ±55%
[Geomean]	836M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.0k ± 3%
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 1%
CockroachDBkv0/nodes=3-8	21.9k ± 4%
CockroachDBkv50/nodes=3-8	13.0k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.51k

	write-ops
CockroachDBkv0/nodes=1-8	1.32M ± 3%
CockroachDBkv50/nodes=1-8	781k ± 3%
CockroachDBkv95/nodes=1-8	89.2k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	779k ± 2%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geomean]	451k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±12%
CockroachDBkv95/nodes=1-8	7.88M ±104%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	133M ±15%
CockroachDBkv95/nodes=3-8	9.66M ±80%
[Geomean]	34.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	16.1G ±53%
CockroachDBkv95/nodes=1-8	890M ±111%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.9G ±67%
CockroachDBkv95/nodes=3-8	1.17G ±95%
[Geomean]	3.68G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	83.6M ±47%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±44%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.31M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	190M ±10%
CockroachDBkv95/nodes=1-8	42.0M ±100%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	200M ± 9%
CockroachDBkv95/nodes=3-8	49.4M ±72%
[Geomean]	94.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.02G ±136%
CockroachDBkv95/nodes=1-8	81.7M ±74%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	514M ±161%
CockroachDBkv95/nodes=3-8	94.3M ±67%
[Geomean]	252M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.0k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.0k ± 2%
CockroachDBkv95/nodes=3-8	28.2k ± 1%
[Geomean]	19.1k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	780k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	778k ± 2%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.15M

Go Performance Dashboard