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

5edb5d729d14f0e036669e505548c899592a4d7c

experiment-commit-time

2026-03-26T16:01:13Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-29T10:10:07.163111652Z

shortname

sweet_cockroachdb

upload

20260329.32

upload-file

results

upload-part

20260329.32/0

upload-time

2026-03-29T15:42:17Z

label

values

toolchain

upload:20260329.32:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.2µs ± 4%
CockroachDBkv50/nodes=1-8	37.5µs ± 3%
CockroachDBkv95/nodes=1-8	33.6µs ± 1%
CockroachDBkv0/nodes=3-8	44.3µs ± 4%
CockroachDBkv50/nodes=3-8	37.5µs ± 3%
CockroachDBkv95/nodes=3-8	33.5µs ± 1%
[Geomean]	38.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.16GB ± 3%
CockroachDBkv50/nodes=1-8	4.58GB ± 2%
CockroachDBkv95/nodes=1-8	2.21GB ±27%
CockroachDBkv0/nodes=3-8	5.16GB ± 3%
CockroachDBkv50/nodes=3-8	4.60GB ± 3%
CockroachDBkv95/nodes=3-8	2.07GB ±35%
[Geomean]	3.70GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.42GB ± 7%
CockroachDBkv50/nodes=1-8	6.19GB ± 4%
CockroachDBkv95/nodes=1-8	2.97GB ±30%
CockroachDBkv0/nodes=3-8	7.41GB ± 4%
CockroachDBkv50/nodes=3-8	6.20GB ± 7%
CockroachDBkv95/nodes=3-8	2.89GB ±31%
[Geomean]	5.13GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.54GB ± 5%
CockroachDBkv50/nodes=1-8	8.21GB ± 2%
CockroachDBkv95/nodes=1-8	4.90GB ±18%
CockroachDBkv0/nodes=3-8	9.51GB ± 4%
CockroachDBkv50/nodes=3-8	8.25GB ± 3%
CockroachDBkv95/nodes=3-8	4.89GB ±18%
[Geomean]	7.27GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	211M ± 5%
CockroachDBkv50/nodes=1-8	209M ± 8%
CockroachDBkv95/nodes=1-8	10.7M ±69%
CockroachDBkv0/nodes=3-8	211M ± 4%
CockroachDBkv50/nodes=3-8	208M ± 8%
CockroachDBkv95/nodes=3-8	9.60M ±91%
[Geomean]	76.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.65G ±19%
CockroachDBkv50/nodes=1-8	9.90G ±57%
CockroachDBkv95/nodes=1-8	885M ±90%
CockroachDBkv0/nodes=3-8	5.46G ±13%
CockroachDBkv50/nodes=3-8	10.5G ±59%
CockroachDBkv95/nodes=3-8	748M ±160%
[Geomean]	3.58G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	182M ± 6%
CockroachDBkv50/nodes=1-8	151M ±33%
CockroachDBkv95/nodes=1-8	2.19M ±14%
CockroachDBkv0/nodes=3-8	181M ± 8%
CockroachDBkv50/nodes=3-8	156M ±22%
CockroachDBkv95/nodes=3-8	2.12M ± 6%
[Geomean]	39.2M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	325M ± 3%
CockroachDBkv50/nodes=1-8	346M ±13%
CockroachDBkv95/nodes=1-8	52.0M ±61%
CockroachDBkv0/nodes=3-8	326M ± 3%
CockroachDBkv50/nodes=3-8	351M ±14%
CockroachDBkv95/nodes=3-8	47.1M ±87%
[Geomean]	178M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.32G ±60%
CockroachDBkv50/nodes=1-8	3.10G ±70%
CockroachDBkv95/nodes=1-8	98.1M ±71%
CockroachDBkv0/nodes=3-8	1.37G ±64%
CockroachDBkv50/nodes=3-8	2.92G ±54%
CockroachDBkv95/nodes=3-8	87.2M ±73%
[Geomean]	720M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.6k ± 4%
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.6k ± 4%
CockroachDBkv50/nodes=3-8	13.4k ± 3%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.66k

	write-ops
CockroachDBkv0/nodes=1-8	1.36M ± 4%
CockroachDBkv50/nodes=1-8	800k ± 3%
CockroachDBkv95/nodes=1-8	89.3k ± 2%
CockroachDBkv0/nodes=3-8	1.36M ± 4%
CockroachDBkv50/nodes=3-8	801k ± 3%
CockroachDBkv95/nodes=3-8	89.5k ± 2%
[Geomean]	460k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	126M ±17%
CockroachDBkv95/nodes=1-8	6.28M ±98%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	127M ±12%
CockroachDBkv95/nodes=3-8	5.49M ±131%
[Geomean]	27.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.9G ±78%
CockroachDBkv95/nodes=1-8	876M ±99%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.9G ±57%
CockroachDBkv95/nodes=3-8	743M ±162%
[Geomean]	2.97G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	100M ±45%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±40%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.49M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	192M ± 9%
CockroachDBkv95/nodes=1-8	32.8M ±98%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	195M ±12%
CockroachDBkv95/nodes=3-8	29.6M ±127%
[Geomean]	77.6M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	594M ±239%
CockroachDBkv95/nodes=1-8	72.1M ±86%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	895M ±125%
CockroachDBkv95/nodes=3-8	63.4M ±105%
[Geomean]	222M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.3k ± 3%
CockroachDBkv95/nodes=1-8	28.3k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3k ± 3%
CockroachDBkv95/nodes=3-8	28.3k ± 1%
[Geomean]	19.4k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	799k ± 3%
CockroachDBkv95/nodes=1-8	1.70M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	800k ± 3%
CockroachDBkv95/nodes=3-8	1.70M ± 1%
[Geomean]	1.17M

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