Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

616e1609d6d4f5b25ff4a1049aa0f81f47e2d337

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

49c3ea64647d7440350eab1e67e9a5ca261d8c29

experiment-commit-time

2026-09-09T09:31:29Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-09T09:42:31.675626159Z

shortname

sweet_cockroachdb

upload

20260909.47

upload-file

results

upload-part

20260909.47/0

upload-time

2026-09-09T15:19:09Z

label

values

toolchain

upload:20260909.47:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 4%
CockroachDBkv50/nodes=1-8	40.4µs ± 5%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.3µs ± 4%
CockroachDBkv50/nodes=3-8	40.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 4%
CockroachDBkv50/nodes=1-8	5.21GB ± 3%
CockroachDBkv95/nodes=1-8	3.45GB ±12%
CockroachDBkv0/nodes=3-8	5.08GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 2%
CockroachDBkv95/nodes=3-8	3.03GB ±23%
[Geomean]	4.40GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 6%
CockroachDBkv50/nodes=1-8	6.91GB ± 3%
CockroachDBkv95/nodes=1-8	4.88GB ± 3%
CockroachDBkv0/nodes=3-8	6.74GB ± 6%
CockroachDBkv50/nodes=3-8	6.90GB ± 2%
CockroachDBkv95/nodes=3-8	4.69GB ± 7%
[Geomean]	6.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 5%
CockroachDBkv50/nodes=1-8	8.99GB ± 2%
CockroachDBkv95/nodes=1-8	6.83GB ± 2%
CockroachDBkv0/nodes=3-8	8.68GB ± 5%
CockroachDBkv50/nodes=3-8	8.97GB ± 3%
CockroachDBkv95/nodes=3-8	6.65GB ± 5%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	221M ± 6%
CockroachDBkv50/nodes=1-8	245M ± 9%
CockroachDBkv95/nodes=1-8	51.4M ±41%
CockroachDBkv0/nodes=3-8	219M ± 5%
CockroachDBkv50/nodes=3-8	247M ± 9%
CockroachDBkv95/nodes=3-8	40.7M ±54%
[Geomean]	135M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.70G ±46%
CockroachDBkv50/nodes=1-8	15.2G ±48%
CockroachDBkv95/nodes=1-8	1.42G ±37%
CockroachDBkv0/nodes=3-8	4.62G ±30%
CockroachDBkv50/nodes=3-8	14.0G ±61%
CockroachDBkv95/nodes=3-8	1.29G ±41%
[Geomean]	4.66G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	195M ± 5%
CockroachDBkv50/nodes=1-8	161M ±30%
CockroachDBkv95/nodes=1-8	5.02M ±61%
CockroachDBkv0/nodes=3-8	197M ± 6%
CockroachDBkv50/nodes=3-8	175M ±18%
CockroachDBkv95/nodes=3-8	3.89M ±41%
[Geomean]	52.6M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	342M ± 7%
CockroachDBkv50/nodes=1-8	384M ±13%
CockroachDBkv95/nodes=1-8	170M ±16%
CockroachDBkv0/nodes=3-8	344M ± 7%
CockroachDBkv50/nodes=3-8	375M ±15%
CockroachDBkv95/nodes=3-8	151M ±22%
[Geomean]	275M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.47G ±64%
CockroachDBkv50/nodes=1-8	3.97G ±56%
CockroachDBkv95/nodes=1-8	265M ±46%
CockroachDBkv0/nodes=3-8	1.24G ±43%
CockroachDBkv50/nodes=3-8	3.59G ±65%
CockroachDBkv95/nodes=3-8	222M ± 9%
[Geomean]	1.07G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 4%
CockroachDBkv50/nodes=1-8	12.4k ± 5%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	22.1k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.39k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 4%
CockroachDBkv50/nodes=1-8	743k ± 5%
CockroachDBkv95/nodes=1-8	88.5k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	751k ± 4%
CockroachDBkv95/nodes=3-8	88.7k ± 1%
[Geomean]	444k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±16%
CockroachDBkv95/nodes=1-8	40.5M ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	147M ±18%
CockroachDBkv95/nodes=3-8	30.6M ±62%
[Geomean]	71.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.9G ±51%
CockroachDBkv95/nodes=1-8	1.45G ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.3G ±57%
CockroachDBkv95/nodes=3-8	1.52G ±59%
[Geomean]	4.67G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.1M ±52%
CockroachDBkv95/nodes=1-8	431k ±62%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	111M ±55%
CockroachDBkv95/nodes=3-8	328k ±53%
[Geomean]	6.20M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	207M ±10%
CockroachDBkv95/nodes=1-8	149M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	210M ±16%
CockroachDBkv95/nodes=3-8	130M ±23%
[Geomean]	170M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	954M ±167%
CockroachDBkv95/nodes=1-8	234M ±50%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	752M ±159%
CockroachDBkv95/nodes=3-8	192M ±12%
[Geomean]	424M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.3k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	741k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	749k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.12M

Go Performance Dashboard