Performance Result Comparison

label

common value

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_parent

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

cpu

Intel(R) Xeon(R) CPU @ 3.10GHz

goarch

amd64

goos

linux

pgo

off

pkg

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

repository

runstamp

2026-05-14T20:51:48.917567424Z

shortname

sweet_cockroachdb

upload

20260515.9

upload-file

results

upload-part

20260515.9/0

upload-time

2026-05-15T03:44:23Z

label

values

toolchain

upload:20260515.9:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	87.8µs ± 9%
CockroachDBkv50/nodes=1-8	71.9µs ± 4%
CockroachDBkv95/nodes=1-8	46.7µs ± 7%
CockroachDBkv0/nodes=3-8	88.7µs ± 8%
CockroachDBkv50/nodes=3-8	72.0µs ± 6%
CockroachDBkv95/nodes=3-8	46.6µs ± 6%
[Geomean]	66.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.72GB ± 6%
CockroachDBkv50/nodes=1-8	4.53GB ± 2%
CockroachDBkv95/nodes=1-8	3.31GB ± 7%
CockroachDBkv0/nodes=3-8	4.70GB ± 5%
CockroachDBkv50/nodes=3-8	4.45GB ± 6%
CockroachDBkv95/nodes=3-8	3.29GB ± 9%
[Geomean]	4.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.73GB ± 6%
CockroachDBkv50/nodes=1-8	6.20GB ±10%
CockroachDBkv95/nodes=1-8	4.58GB ±13%
CockroachDBkv0/nodes=3-8	6.67GB ± 7%
CockroachDBkv50/nodes=3-8	6.11GB ± 9%
CockroachDBkv95/nodes=3-8	4.45GB ±14%
[Geomean]	5.71GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.93GB ± 5%
CockroachDBkv50/nodes=1-8	8.29GB ± 7%
CockroachDBkv95/nodes=1-8	6.34GB ± 8%
CockroachDBkv0/nodes=3-8	8.81GB ± 7%
CockroachDBkv50/nodes=3-8	8.25GB ± 4%
CockroachDBkv95/nodes=3-8	6.23GB ±12%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	437M ± 8%
CockroachDBkv50/nodes=1-8	560M ±10%
CockroachDBkv95/nodes=1-8	286M ±17%
CockroachDBkv0/nodes=3-8	443M ± 5%
CockroachDBkv50/nodes=3-8	566M ± 8%
CockroachDBkv95/nodes=3-8	287M ±15%
[Geomean]	414M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.95G ±44%
CockroachDBkv50/nodes=1-8	10.7G ±45%
CockroachDBkv95/nodes=1-8	17.7G ±36%
CockroachDBkv0/nodes=3-8	8.25G ±43%
CockroachDBkv50/nodes=3-8	10.2G ±37%
CockroachDBkv95/nodes=3-8	15.3G ±68%
[Geomean]	11.4G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	341M ± 8%
CockroachDBkv50/nodes=1-8	368M ±23%
CockroachDBkv95/nodes=1-8	200M ±33%
CockroachDBkv0/nodes=3-8	351M ± 9%
CockroachDBkv50/nodes=3-8	371M ±14%
CockroachDBkv95/nodes=3-8	199M ±35%
[Geomean]	294M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	789M ±11%
CockroachDBkv50/nodes=1-8	1.07G ±31%
CockroachDBkv95/nodes=1-8	435M ±39%
CockroachDBkv0/nodes=3-8	800M ±26%
CockroachDBkv50/nodes=3-8	1.08G ±49%
CockroachDBkv95/nodes=3-8	429M ±26%
[Geomean]	718M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.04G ±59%
CockroachDBkv50/nodes=1-8	6.51G ±36%
CockroachDBkv95/nodes=1-8	2.86G ±97%
CockroachDBkv0/nodes=3-8	4.10G ±64%
CockroachDBkv50/nodes=3-8	6.03G ±38%
CockroachDBkv95/nodes=3-8	2.96G ±100%
[Geomean]	4.20G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.4k ±10%
CockroachDBkv50/nodes=1-8	6.95k ± 4%
CockroachDBkv95/nodes=1-8	1.07k ± 5%
CockroachDBkv0/nodes=3-8	11.2k ± 7%
CockroachDBkv50/nodes=3-8	6.94k ± 6%
CockroachDBkv95/nodes=3-8	1.08k ± 6%
[Geomean]	4.39k

	write-ops
CockroachDBkv0/nodes=1-8	685k ±10%
CockroachDBkv50/nodes=1-8	417k ± 4%
CockroachDBkv95/nodes=1-8	64.5k ± 5%
CockroachDBkv0/nodes=3-8	674k ± 7%
CockroachDBkv50/nodes=3-8	416k ± 6%
CockroachDBkv95/nodes=3-8	64.6k ± 6%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	168M ±20%
CockroachDBkv95/nodes=1-8	231M ± 7%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	165M ±33%
CockroachDBkv95/nodes=3-8	230M ±10%
[Geomean]	196M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.4G ±29%
CockroachDBkv95/nodes=1-8	23.0G ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	9.72G ±33%
CockroachDBkv95/nodes=3-8	21.9G ±87%
[Geomean]	15.0G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	129M ±38%
CockroachDBkv95/nodes=1-8	173M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ±49%
CockroachDBkv95/nodes=3-8	174M ±40%
[Geomean]	150M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	309M ± 8%
CockroachDBkv95/nodes=1-8	316M ±18%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	330M ±29%
CockroachDBkv95/nodes=3-8	314M ±17%
[Geomean]	317M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.01G ±80%
CockroachDBkv95/nodes=1-8	1.68G ±172%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	876M ±53%
CockroachDBkv95/nodes=3-8	1.79G ±139%
[Geomean]	1.28G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.97k ± 4%
CockroachDBkv95/nodes=1-8	20.4k ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.95k ± 5%
CockroachDBkv95/nodes=3-8	20.4k ± 6%
[Geomean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	418k ± 4%
CockroachDBkv95/nodes=1-8	1.22M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	417k ± 5%
CockroachDBkv95/nodes=3-8	1.23M ± 6%
[Geomean]	715k

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