Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

a415314c0bdec971ecd503471c804ec0208c6a2b

experiment-commit-time

2026-04-07T11:16:40Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-04-07T14:14:17.857373753Z

shortname

sweet_cockroachdb

upload

20260407.40

upload-file

results

upload-part

20260407.40/0

upload-time

2026-04-07T19:50:24Z

label

values

toolchain

upload:20260407.40:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.3µs ± 4%
CockroachDBkv50/nodes=1-8	39.4µs ± 2%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	45.9µs ± 4%
CockroachDBkv50/nodes=3-8	39.1µs ± 2%
CockroachDBkv95/nodes=3-8	33.6µs ± 2%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 4%
CockroachDBkv50/nodes=1-8	4.62GB ± 4%
CockroachDBkv95/nodes=1-8	2.30GB ±28%
CockroachDBkv0/nodes=3-8	5.16GB ± 3%
CockroachDBkv50/nodes=3-8	4.61GB ± 4%
CockroachDBkv95/nodes=3-8	2.21GB ±29%
[Geomean]	3.77GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.28GB ± 5%
CockroachDBkv50/nodes=1-8	6.22GB ± 3%
CockroachDBkv95/nodes=1-8	3.19GB ±32%
CockroachDBkv0/nodes=3-8	7.42GB ± 6%
CockroachDBkv50/nodes=3-8	6.24GB ± 5%
CockroachDBkv95/nodes=3-8	3.08GB ±30%
[Geomean]	5.24GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.38GB ± 4%
CockroachDBkv50/nodes=1-8	8.17GB ± 2%
CockroachDBkv95/nodes=1-8	5.13GB ±22%
CockroachDBkv0/nodes=3-8	9.50GB ± 5%
CockroachDBkv50/nodes=3-8	8.22GB ± 4%
CockroachDBkv95/nodes=3-8	5.08GB ±18%
[Geomean]	7.34GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	226M ± 5%
CockroachDBkv50/nodes=1-8	239M ± 5%
CockroachDBkv95/nodes=1-8	16.2M ±62%
CockroachDBkv0/nodes=3-8	221M ± 4%
CockroachDBkv50/nodes=3-8	235M ± 7%
CockroachDBkv95/nodes=3-8	14.4M ±71%
[Geomean]	93.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.07G ±37%
CockroachDBkv50/nodes=1-8	13.9G ±54%
CockroachDBkv95/nodes=1-8	1.08G ±98%
CockroachDBkv0/nodes=3-8	5.34G ±30%
CockroachDBkv50/nodes=3-8	14.8G ±74%
CockroachDBkv95/nodes=3-8	912M ±135%
[Geomean]	4.33G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	194M ± 9%
CockroachDBkv50/nodes=1-8	150M ±41%
CockroachDBkv95/nodes=1-8	2.98M ± 4%
CockroachDBkv0/nodes=3-8	193M ± 9%
CockroachDBkv50/nodes=3-8	165M ±18%
CockroachDBkv95/nodes=3-8	2.98M ± 4%
[Geomean]	44.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	352M ± 0%
CockroachDBkv50/nodes=1-8	370M ±18%
CockroachDBkv95/nodes=1-8	73.0M ±51%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	376M ±24%
CockroachDBkv95/nodes=3-8	66.3M ±65%
[Geomean]	209M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.57G ±62%
CockroachDBkv50/nodes=1-8	4.40G ±27%
CockroachDBkv95/nodes=1-8	125M ±54%
CockroachDBkv0/nodes=3-8	1.36G ±68%
CockroachDBkv50/nodes=3-8	3.81G ±34%
CockroachDBkv95/nodes=3-8	112M ±50%
[Geomean]	891M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.6k ± 4%
CockroachDBkv50/nodes=1-8	12.7k ± 2%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	21.8k ± 4%
CockroachDBkv50/nodes=3-8	12.8k ± 2%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.43k

	write-ops
CockroachDBkv0/nodes=1-8	1.30M ± 4%
CockroachDBkv50/nodes=1-8	763k ± 2%
CockroachDBkv95/nodes=1-8	89.2k ± 2%
CockroachDBkv0/nodes=3-8	1.31M ± 4%
CockroachDBkv50/nodes=3-8	767k ± 2%
CockroachDBkv95/nodes=3-8	89.2k ± 2%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±18%
CockroachDBkv95/nodes=1-8	9.90M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	137M ±17%
CockroachDBkv95/nodes=3-8	8.52M ±97%
[Geomean]	35.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.9G ±46%
CockroachDBkv95/nodes=1-8	1.09G ±110%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.5G ±78%
CockroachDBkv95/nodes=3-8	895M ±140%
[Geomean]	3.80G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	91.5M ±57%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.0M ±47%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.32M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	196M ±15%
CockroachDBkv95/nodes=1-8	51.2M ±70%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ±19%
CockroachDBkv95/nodes=3-8	44.8M ±97%
[Geomean]	97.1M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	940M ±185%
CockroachDBkv95/nodes=1-8	95.9M ±66%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	966M ±136%
CockroachDBkv95/nodes=3-8	84.2M ±69%
[Geomean]	293M

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

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	760k ± 2%
CockroachDBkv95/nodes=1-8	1.69M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	766k ± 2%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.14M

Go Performance Dashboard