Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

7ba6f826adc166100228319b6a94683fb0d32ed4

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

c29765a803e2164b17bc669fe944ec23fa98bef0

experiment-commit-time

2026-07-15T15:30:18Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-07-20T04:35:27.972589972Z

shortname

sweet_cockroachdb

upload

20260720.19

upload-file

results

upload-part

20260720.19/0

upload-time

2026-07-20T10:07:42Z

label

values

toolchain

upload:20260720.19:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	43.6µs ± 4%
CockroachDBkv50/nodes=1-8	37.2µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 2%
CockroachDBkv0/nodes=3-8	44.2µs ± 3%
CockroachDBkv50/nodes=3-8	37.3µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	38.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.17GB ± 3%
CockroachDBkv50/nodes=1-8	4.62GB ± 3%
CockroachDBkv95/nodes=1-8	2.07GB ±36%
CockroachDBkv0/nodes=3-8	5.15GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	2.00GB ±39%
[Geomean]	3.64GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.43GB ± 6%
CockroachDBkv50/nodes=1-8	6.21GB ± 4%
CockroachDBkv95/nodes=1-8	2.87GB ±32%
CockroachDBkv0/nodes=3-8	7.34GB ± 6%
CockroachDBkv50/nodes=3-8	6.17GB ± 3%
CockroachDBkv95/nodes=3-8	2.69GB ±40%
[Geomean]	5.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.56GB ± 5%
CockroachDBkv50/nodes=1-8	8.26GB ± 3%
CockroachDBkv95/nodes=1-8	4.89GB ±18%
CockroachDBkv0/nodes=3-8	9.46GB ± 5%
CockroachDBkv50/nodes=3-8	8.23GB ± 4%
CockroachDBkv95/nodes=3-8	4.69GB ±19%
[Geomean]	7.22GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	207M ± 6%
CockroachDBkv50/nodes=1-8	204M ±12%
CockroachDBkv95/nodes=1-8	10.7M ±115%
CockroachDBkv0/nodes=3-8	211M ± 5%
CockroachDBkv50/nodes=3-8	206M ± 9%
CockroachDBkv95/nodes=3-8	9.15M ±111%
[Geomean]	75.2M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.17G ±20%
CockroachDBkv50/nodes=1-8	11.9G ±81%
CockroachDBkv95/nodes=1-8	706M ±166%
CockroachDBkv0/nodes=3-8	6.72G ±60%
CockroachDBkv50/nodes=3-8	11.9G ±63%
CockroachDBkv95/nodes=3-8	628M ±199%
[Geomean]	3.60G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	181M ± 7%
CockroachDBkv50/nodes=1-8	145M ±22%
CockroachDBkv95/nodes=1-8	2.46M ± 6%
CockroachDBkv0/nodes=3-8	180M ± 7%
CockroachDBkv50/nodes=3-8	153M ±21%
CockroachDBkv95/nodes=3-8	2.45M ± 6%
[Geomean]	40.4M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	322M ± 6%
CockroachDBkv50/nodes=1-8	351M ±23%
CockroachDBkv95/nodes=1-8	51.0M ±81%
CockroachDBkv0/nodes=3-8	325M ± 8%
CockroachDBkv50/nodes=3-8	351M ±14%
CockroachDBkv95/nodes=3-8	45.5M ±94%
[Geomean]	176M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.39G ±93%
CockroachDBkv50/nodes=1-8	2.89G ±58%
CockroachDBkv95/nodes=1-8	95.5M ±111%
CockroachDBkv0/nodes=3-8	1.46G ±65%
CockroachDBkv50/nodes=3-8	2.78G ±74%
CockroachDBkv95/nodes=3-8	82.1M ±84%
[Geomean]	710M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.9k ± 4%
CockroachDBkv50/nodes=1-8	13.5k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.6k ± 3%
CockroachDBkv50/nodes=3-8	13.4k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 1%
[Geomean]	7.70k

	write-ops
CockroachDBkv0/nodes=1-8	1.38M ± 4%
CockroachDBkv50/nodes=1-8	808k ± 3%
CockroachDBkv95/nodes=1-8	89.4k ± 2%
CockroachDBkv0/nodes=3-8	1.36M ± 3%
CockroachDBkv50/nodes=3-8	805k ± 3%
CockroachDBkv95/nodes=3-8	89.5k ± 1%
[Geomean]	462k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	124M ±12%
CockroachDBkv95/nodes=1-8	6.06M ±159%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	126M ±13%
CockroachDBkv95/nodes=3-8	4.79M ±172%
[Geomean]	25.9M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.8G ±64%
CockroachDBkv95/nodes=1-8	710M ±165%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.4G ±70%
CockroachDBkv95/nodes=3-8	626M ±200%
[Geomean]	2.78G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	89.1M ±51%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	101M ±48%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.33M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	188M ±11%
CockroachDBkv95/nodes=1-8	31.9M ±136%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	192M ± 9%
CockroachDBkv95/nodes=3-8	26.4M ±138%
[Geomean]	74.3M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.12G ±104%
CockroachDBkv95/nodes=1-8	68.7M ±132%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	783M ±166%
CockroachDBkv95/nodes=3-8	56.7M ±122%
[Geomean]	242M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4k ± 3%
CockroachDBkv95/nodes=3-8	28.4k ± 1%
[Geomean]	19.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	807k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	804k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.17M

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