Performance Result Comparison

label

common value

baseline-commit

e87b10ea2a2c6c65b80c4374af42b9c02ac9fb20

benchmarks-commit

62ae4fe47db0953b879f450095120a5732004ffe

branch

release-branch.go1.26

builder

go1.26-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

08edcb8d3fcb0fc0b75cdb488d7f14456868b900

experiment-commit-time

2026-03-25T19:46:24Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-03-25T19:52:07.575846974Z

shortname

sweet_cockroachdb

upload

20260326.10

upload-file

results

upload-part

20260326.10/0

upload-time

2026-03-26T01:28:51Z

label

values

toolchain

upload:20260326.10:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	46.8µs ± 2%
CockroachDBkv50/nodes=1-8	40.0µs ± 2%
CockroachDBkv95/nodes=1-8	33.7µs ± 1%
CockroachDBkv0/nodes=3-8	47.1µs ± 4%
CockroachDBkv50/nodes=3-8	39.8µs ± 3%
CockroachDBkv95/nodes=3-8	33.8µs ± 0%
[Geomean]	39.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.13GB ± 3%
CockroachDBkv50/nodes=1-8	4.64GB ± 4%
CockroachDBkv95/nodes=1-8	2.24GB ±27%
CockroachDBkv0/nodes=3-8	5.12GB ± 2%
CockroachDBkv50/nodes=3-8	4.62GB ± 4%
CockroachDBkv95/nodes=3-8	2.42GB ±30%
[Geomean]	3.81GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	7.27GB ± 7%
CockroachDBkv50/nodes=1-8	6.25GB ± 5%
CockroachDBkv95/nodes=1-8	3.32GB ±33%
CockroachDBkv0/nodes=3-8	7.32GB ± 4%
CockroachDBkv50/nodes=3-8	6.24GB ± 5%
CockroachDBkv95/nodes=3-8	3.81GB ± 6%
[Geomean]	5.45GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	9.36GB ± 5%
CockroachDBkv50/nodes=1-8	8.23GB ± 6%
CockroachDBkv95/nodes=1-8	5.22GB ±22%
CockroachDBkv0/nodes=3-8	9.40GB ± 4%
CockroachDBkv50/nodes=3-8	8.22GB ± 3%
CockroachDBkv95/nodes=3-8	5.60GB ± 4%
[Geomean]	7.47GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	228M ± 5%
CockroachDBkv50/nodes=1-8	245M ± 9%
CockroachDBkv95/nodes=1-8	18.0M ±62%
CockroachDBkv0/nodes=3-8	230M ± 6%
CockroachDBkv50/nodes=3-8	241M ±10%
CockroachDBkv95/nodes=3-8	20.6M ±64%
[Geomean]	102M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.65G ±26%
CockroachDBkv50/nodes=1-8	16.8G ±58%
CockroachDBkv95/nodes=1-8	1.11G ±89%
CockroachDBkv0/nodes=3-8	6.35G ±35%
CockroachDBkv50/nodes=3-8	14.1G ±68%
CockroachDBkv95/nodes=3-8	1.36G ±97%
[Geomean]	4.83G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	196M ± 6%
CockroachDBkv50/nodes=1-8	153M ±32%
CockroachDBkv95/nodes=1-8	2.89M ± 4%
CockroachDBkv0/nodes=3-8	198M ± 7%
CockroachDBkv50/nodes=3-8	159M ±39%
CockroachDBkv95/nodes=3-8	2.92M ± 6%
[Geomean]	44.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	357M ± 6%
CockroachDBkv50/nodes=1-8	369M ±23%
CockroachDBkv95/nodes=1-8	81.5M ±54%
CockroachDBkv0/nodes=3-8	352M ± 0%
CockroachDBkv50/nodes=3-8	377M ±16%
CockroachDBkv95/nodes=3-8	91.8M ±57%
[Geomean]	225M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.55G ±56%
CockroachDBkv50/nodes=1-8	4.36G ±41%
CockroachDBkv95/nodes=1-8	135M ±53%
CockroachDBkv0/nodes=3-8	1.52G ±50%
CockroachDBkv50/nodes=3-8	3.92G ±54%
CockroachDBkv95/nodes=3-8	172M ±51%
[Geomean]	989M

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.3k ± 3%
CockroachDBkv50/nodes=1-8	12.5k ± 2%
CockroachDBkv95/nodes=1-8	1.48k ± 2%
CockroachDBkv0/nodes=3-8	21.2k ± 4%
CockroachDBkv50/nodes=3-8	12.6k ± 3%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.34k

	write-ops
CockroachDBkv0/nodes=1-8	1.28M ± 3%
CockroachDBkv50/nodes=1-8	751k ± 2%
CockroachDBkv95/nodes=1-8	89.0k ± 2%
CockroachDBkv0/nodes=3-8	1.27M ± 4%
CockroachDBkv50/nodes=3-8	754k ± 3%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	440k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±20%
CockroachDBkv95/nodes=1-8	11.6M ±79%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	145M ±10%
CockroachDBkv95/nodes=3-8	13.9M ±81%
[Geomean]	42.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.7G ±54%
CockroachDBkv95/nodes=1-8	1.12G ±90%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.4G ±76%
CockroachDBkv95/nodes=3-8	1.36G ±97%
[Geomean]	4.17G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	94.4M ±60%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	105M ±48%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.47M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ± 9%
CockroachDBkv95/nodes=1-8	60.0M ±69%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ±11%
CockroachDBkv95/nodes=3-8	70.2M ±72%
[Geomean]	115M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.21G ±210%
CockroachDBkv95/nodes=1-8	109M ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.05G ±206%
CockroachDBkv95/nodes=3-8	148M ±24%
[Geomean]	379M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 2%
CockroachDBkv95/nodes=1-8	28.2k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 3%
CockroachDBkv95/nodes=3-8	28.1k ± 0%
[Geomean]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	749k ± 2%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	753k ± 3%
CockroachDBkv95/nodes=3-8	1.69M ± 0%
[Geomean]	1.13M

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