Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

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

experiment-commit

43bc472365b5cc9b8222c8b837abba7b0254af7b

experiment-commit-time

2026-09-04T22:02:55Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-05T06:18:08.337764576Z

shortname

sweet_cockroachdb

upload

20260905.36

upload-file

results

upload-part

20260905.36/0

upload-time

2026-09-05T11:34:33Z

label

values

toolchain

upload:20260905.36:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.1µs ± 3%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.3µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 2%
[Geomean]	34.2µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.08GB ± 3%
CockroachDBkv50/nodes=1-36	3.92GB ± 3%
CockroachDBkv95/nodes=1-36	2.69GB ± 5%
CockroachDBkv0/nodes=3-36	4.07GB ± 4%
CockroachDBkv50/nodes=3-36	3.92GB ± 2%
CockroachDBkv95/nodes=3-36	2.46GB ±32%
[Geomean]	3.45GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.38GB ± 3%
CockroachDBkv50/nodes=1-36	5.19GB ± 2%
CockroachDBkv95/nodes=1-36	3.64GB ± 5%
CockroachDBkv0/nodes=3-36	5.46GB ± 4%
CockroachDBkv50/nodes=3-36	5.19GB ± 2%
CockroachDBkv95/nodes=3-36	3.28GB ±33%
[Geomean]	4.60GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.00GB ± 4%
CockroachDBkv50/nodes=1-36	8.19GB ± 8%
CockroachDBkv95/nodes=1-36	6.08GB ±15%
CockroachDBkv0/nodes=3-36	9.06GB ± 4%
CockroachDBkv50/nodes=3-36	8.07GB ± 6%
CockroachDBkv95/nodes=3-36	6.04GB ±14%
[Geomean]	7.63GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	27.7M ±84%
CockroachDBkv50/nodes=1-36	4.08M ±40%
CockroachDBkv95/nodes=1-36	4.96M ±59%
CockroachDBkv0/nodes=3-36	27.2M ±81%
CockroachDBkv50/nodes=3-36	3.96M ±60%
CockroachDBkv95/nodes=3-36	4.71M ±49%
[Geomean]	8.11M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.11G ±44%
CockroachDBkv50/nodes=1-36	965M ±53%
CockroachDBkv95/nodes=1-36	714M ±98%
CockroachDBkv0/nodes=3-36	4.30G ±44%
CockroachDBkv50/nodes=3-36	925M ±94%
CockroachDBkv95/nodes=3-36	764M ±181%
[Geomean]	1.43G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.89M ± 6%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.50M ± 0%
CockroachDBkv0/nodes=3-36	1.92M ± 9%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.50M ± 0%
[Geomean]	1.88M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	115M ±104%
CockroachDBkv50/nodes=1-36	3.42M ± 8%
CockroachDBkv95/nodes=1-36	3.67M ± 7%
CockroachDBkv0/nodes=3-36	108M ±109%
CockroachDBkv50/nodes=3-36	3.43M ± 4%
CockroachDBkv95/nodes=3-36	3.69M ± 6%
[Geomean]	11.2M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	237M ±10%
CockroachDBkv50/nodes=1-36	5.58M ±18%
CockroachDBkv95/nodes=1-36	19.4M ±203%
CockroachDBkv0/nodes=3-36	239M ± 5%
CockroachDBkv50/nodes=3-36	5.59M ±18%
CockroachDBkv95/nodes=3-36	16.1M ±187%
[Geomean]	28.6M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.5k ± 3%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 2%
CockroachDBkv0/nodes=3-36	28.4k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.48k ± 2%
[Geomean]	8.55k

	write-ops
CockroachDBkv0/nodes=1-36	1.71M ± 3%
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	89.2k ± 2%
CockroachDBkv0/nodes=3-36	1.70M ± 5%
CockroachDBkv50/nodes=3-36	891k ± 1%
CockroachDBkv95/nodes=3-36	89.1k ± 2%
[Geomean]	513k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.54M ±54%
CockroachDBkv95/nodes=1-36	2.35M ±91%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.42M ±88%
CockroachDBkv95/nodes=3-36	2.38M ±169%
[Geomean]	2.42M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	933M ±58%
CockroachDBkv95/nodes=1-36	702M ±98%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	896M ±99%
CockroachDBkv95/nodes=3-36	748M ±178%
[Geomean]	814M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	806k ±99%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	831k ±141%
[Geomean]	701k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 2%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	889k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 2%
[Geomean]	1.23M

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