Performance Result Comparison

label

common value

baseline-commit

2dc996f71b0ebafb77e64433e58333e049488a3c

benchmarks-commit

063a89b681d6cea4916099dfbdc9fc6325a5c814

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

47f26133bd6f63ea659ce28bfdb7761de96964d0

experiment-commit-time

2026-05-20T06:17:46Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-05-20T07:01:16.059641195Z

shortname

sweet_cockroachdb

upload

20260520.103

upload-file

results

upload-part

20260520.103/0

upload-time

2026-05-20T12:34:02Z

label

values

toolchain

upload:20260520.103:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.4µs ± 5%
CockroachDBkv50/nodes=1-8	37.4µs ± 4%
CockroachDBkv95/nodes=1-8	33.5µs ± 2%
CockroachDBkv0/nodes=3-8	44.3µs ± 3%
CockroachDBkv50/nodes=3-8	37.2µs ± 4%
CockroachDBkv95/nodes=3-8	33.5µs ± 2%
[Geomean]	38.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.14GB ± 4%
CockroachDBkv50/nodes=1-8	4.60GB ± 3%
CockroachDBkv95/nodes=1-8	2.01GB ±39%
CockroachDBkv0/nodes=3-8	5.18GB ± 4%
CockroachDBkv50/nodes=3-8	4.59GB ± 2%
CockroachDBkv95/nodes=3-8	2.06GB ±37%
[Geomean]	3.64GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.40GB ± 8%
CockroachDBkv50/nodes=1-8	6.17GB ± 3%
CockroachDBkv95/nodes=1-8	2.83GB ±36%
CockroachDBkv0/nodes=3-8	7.41GB ± 6%
CockroachDBkv50/nodes=3-8	6.15GB ± 5%
CockroachDBkv95/nodes=3-8	2.81GB ±35%
[Geomean]	5.05GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.54GB ± 3%
CockroachDBkv50/nodes=1-8	8.20GB ± 3%
CockroachDBkv95/nodes=1-8	4.86GB ±16%
CockroachDBkv0/nodes=3-8	9.54GB ± 6%
CockroachDBkv50/nodes=3-8	8.20GB ± 3%
CockroachDBkv95/nodes=3-8	4.83GB ±17%
[Geomean]	7.24GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	213M ± 7%
CockroachDBkv50/nodes=1-8	210M ±11%
CockroachDBkv95/nodes=1-8	10.2M ±97%
CockroachDBkv0/nodes=3-8	213M ± 5%
CockroachDBkv50/nodes=3-8	208M ±12%
CockroachDBkv95/nodes=3-8	10.1M ±89%
[Geomean]	76.8M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.71G ±13%
CockroachDBkv50/nodes=1-8	11.6G ±104%
CockroachDBkv95/nodes=1-8	700M ±226%
CockroachDBkv0/nodes=3-8	5.51G ±17%
CockroachDBkv50/nodes=3-8	10.7G ±56%
CockroachDBkv95/nodes=3-8	703M ±205%
[Geomean]	3.52G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	184M ±13%
CockroachDBkv50/nodes=1-8	160M ±27%
CockroachDBkv95/nodes=1-8	2.77M ± 6%
CockroachDBkv0/nodes=3-8	182M ± 6%
CockroachDBkv50/nodes=3-8	164M ±13%
CockroachDBkv95/nodes=3-8	2.80M ± 7%
[Geomean]	43.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	329M ± 7%
CockroachDBkv50/nodes=1-8	358M ± 8%
CockroachDBkv95/nodes=1-8	49.0M ±97%
CockroachDBkv0/nodes=3-8	331M ± 6%
CockroachDBkv50/nodes=3-8	359M ±11%
CockroachDBkv95/nodes=3-8	49.0M ±80%
[Geomean]	180M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.26G ±103%
CockroachDBkv50/nodes=1-8	2.59G ±73%
CockroachDBkv95/nodes=1-8	91.8M ±83%
CockroachDBkv0/nodes=3-8	1.44G ±58%
CockroachDBkv50/nodes=3-8	2.51G ±82%
CockroachDBkv95/nodes=3-8	86.9M ±74%
[Geomean]	675M

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.5k ± 5%
CockroachDBkv50/nodes=1-8	13.4k ± 4%
CockroachDBkv95/nodes=1-8	1.49k ± 2%
CockroachDBkv0/nodes=3-8	22.6k ± 3%
CockroachDBkv50/nodes=3-8	13.4k ± 4%
CockroachDBkv95/nodes=3-8	1.49k ± 2%
[Geomean]	7.67k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 5%
CockroachDBkv50/nodes=1-8	803k ± 4%
CockroachDBkv95/nodes=1-8	89.5k ± 2%
CockroachDBkv0/nodes=3-8	1.35M ± 3%
CockroachDBkv50/nodes=3-8	807k ± 4%
CockroachDBkv95/nodes=3-8	89.5k ± 2%
[Geomean]	460k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	129M ±12%
CockroachDBkv95/nodes=1-8	5.49M ±148%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	127M ±11%
CockroachDBkv95/nodes=3-8	5.28M ±141%
[Geomean]	26.2M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.6G ±93%
CockroachDBkv95/nodes=1-8	690M ±231%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.73G ±65%
CockroachDBkv95/nodes=3-8	691M ±211%
[Geomean]	2.65G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	106M ±29%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±33%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.66M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	198M ± 6%
CockroachDBkv95/nodes=1-8	29.0M ±146%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	197M ± 6%
CockroachDBkv95/nodes=3-8	28.9M ±117%
[Geomean]	75.7M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	913M ±150%
CockroachDBkv95/nodes=1-8	65.2M ±106%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	665M ±132%
CockroachDBkv95/nodes=3-8	60.5M ±108%
[Geomean]	221M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4k ± 4%
CockroachDBkv95/nodes=1-8	28.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4k ± 4%
CockroachDBkv95/nodes=3-8	28.3k ± 2%
[Geomean]	19.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	802k ± 4%
CockroachDBkv95/nodes=1-8	1.70M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	806k ± 4%
CockroachDBkv95/nodes=3-8	1.70M ± 2%
[Geomean]	1.17M

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