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

2026-04-09T15:05:14.85631138Z

shortname

sweet_cockroachdb

upload

20260409.49

upload-file

results

upload-part

20260409.49/0

upload-time

2026-04-09T21:51:08Z

label

values

toolchain

upload:20260409.49:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	90.2µs ± 6%
CockroachDBkv50/nodes=1-8	71.8µs ± 4%
CockroachDBkv95/nodes=1-8	46.4µs ± 2%
CockroachDBkv0/nodes=3-8	88.6µs ± 6%
CockroachDBkv50/nodes=3-8	71.6µs ± 5%
CockroachDBkv95/nodes=3-8	46.5µs ± 4%
[Geomean]	66.8µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.71GB ± 4%
CockroachDBkv50/nodes=1-8	4.45GB ± 2%
CockroachDBkv95/nodes=1-8	3.25GB ± 7%
CockroachDBkv0/nodes=3-8	4.73GB ± 3%
CockroachDBkv50/nodes=3-8	4.49GB ± 4%
CockroachDBkv95/nodes=3-8	3.36GB ± 5%
[Geomean]	4.12GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.57GB ± 6%
CockroachDBkv50/nodes=1-8	6.11GB ± 8%
CockroachDBkv95/nodes=1-8	4.38GB ±11%
CockroachDBkv0/nodes=3-8	6.71GB ± 8%
CockroachDBkv50/nodes=3-8	6.14GB ± 5%
CockroachDBkv95/nodes=3-8	4.67GB ± 5%
[Geomean]	5.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.78GB ± 5%
CockroachDBkv50/nodes=1-8	8.22GB ± 7%
CockroachDBkv95/nodes=1-8	6.15GB ± 7%
CockroachDBkv0/nodes=3-8	8.92GB ± 7%
CockroachDBkv50/nodes=3-8	8.30GB ± 7%
CockroachDBkv95/nodes=3-8	6.42GB ± 5%
[Geomean]	7.72GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	437M ± 5%
CockroachDBkv50/nodes=1-8	563M ± 9%
CockroachDBkv95/nodes=1-8	282M ±13%
CockroachDBkv0/nodes=3-8	435M ± 6%
CockroachDBkv50/nodes=3-8	565M ± 5%
CockroachDBkv95/nodes=3-8	287M ±13%
[Geomean]	412M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.09G ±39%
CockroachDBkv50/nodes=1-8	10.7G ±35%
CockroachDBkv95/nodes=1-8	15.9G ±62%
CockroachDBkv0/nodes=3-8	9.01G ±37%
CockroachDBkv50/nodes=3-8	11.5G ±16%
CockroachDBkv95/nodes=3-8	18.3G ±23%
[Geomean]	11.7G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	345M ± 8%
CockroachDBkv50/nodes=1-8	378M ± 7%
CockroachDBkv95/nodes=1-8	225M ±18%
CockroachDBkv0/nodes=3-8	340M ±11%
CockroachDBkv50/nodes=3-8	380M ±12%
CockroachDBkv95/nodes=3-8	188M ±29%
[Geomean]	299M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	815M ±19%
CockroachDBkv50/nodes=1-8	1.10G ±28%
CockroachDBkv95/nodes=1-8	418M ±20%
CockroachDBkv0/nodes=3-8	815M ±19%
CockroachDBkv50/nodes=3-8	1.02G ±17%
CockroachDBkv95/nodes=3-8	436M ±38%
[Geomean]	717M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.80G ±63%
CockroachDBkv50/nodes=1-8	6.32G ±19%
CockroachDBkv95/nodes=1-8	2.10G ±92%
CockroachDBkv0/nodes=3-8	3.88G ±66%
CockroachDBkv50/nodes=3-8	6.24G ±25%
CockroachDBkv95/nodes=3-8	3.39G ±82%
[Geomean]	4.01G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.1k ± 6%
CockroachDBkv50/nodes=1-8	6.96k ± 4%
CockroachDBkv95/nodes=1-8	1.07k ± 3%
CockroachDBkv0/nodes=3-8	11.3k ± 6%
CockroachDBkv50/nodes=3-8	6.98k ± 5%
CockroachDBkv95/nodes=3-8	1.08k ± 4%
[Geomean]	4.38k

	write-ops
CockroachDBkv0/nodes=1-8	665k ± 6%
CockroachDBkv50/nodes=1-8	418k ± 4%
CockroachDBkv95/nodes=1-8	64.5k ± 3%
CockroachDBkv0/nodes=3-8	677k ± 6%
CockroachDBkv50/nodes=3-8	419k ± 5%
CockroachDBkv95/nodes=3-8	64.6k ± 4%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	171M ±17%
CockroachDBkv95/nodes=1-8	231M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	167M ±25%
CockroachDBkv95/nodes=3-8	232M ± 6%
[Geomean]	198M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.2G ±32%
CockroachDBkv95/nodes=1-8	19.9G ±73%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.9G ±36%
CockroachDBkv95/nodes=3-8	26.7G ±32%
[Geomean]	15.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	137M ±22%
CockroachDBkv95/nodes=1-8	193M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	129M ±25%
CockroachDBkv95/nodes=3-8	161M ±35%
[Geomean]	153M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	341M ±13%
CockroachDBkv95/nodes=1-8	323M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	310M ±14%
CockroachDBkv95/nodes=3-8	301M ±14%
[Geomean]	318M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	951M ±27%
CockroachDBkv95/nodes=1-8	901M ±168%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	908M ±63%
CockroachDBkv95/nodes=3-8	2.31G ±121%
[Geomean]	1.16G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.97k ± 4%
CockroachDBkv95/nodes=1-8	20.5k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.99k ± 5%
CockroachDBkv95/nodes=3-8	20.5k ± 4%
[Geomean]	11.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	418k ± 4%
CockroachDBkv95/nodes=1-8	1.23M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	419k ± 5%
CockroachDBkv95/nodes=3-8	1.23M ± 4%
[Geomean]	717k

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