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

2026-05-27T02:36:15.258787899Z

shortname

sweet_cockroachdb

upload

20260527.25

upload-file

results

upload-part

20260527.25/0

upload-time

2026-05-27T09:26:04Z

label

values

toolchain

upload:20260527.25:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	89.5µs ± 7%
CockroachDBkv50/nodes=1-8	72.6µs ± 4%
CockroachDBkv95/nodes=1-8	47.7µs ± 2%
CockroachDBkv0/nodes=3-8	89.4µs ± 8%
CockroachDBkv50/nodes=3-8	71.9µs ± 3%
CockroachDBkv95/nodes=3-8	47.4µs ± 1%
[Geomean]	67.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.67GB ± 4%
CockroachDBkv50/nodes=1-8	4.44GB ± 3%
CockroachDBkv95/nodes=1-8	3.28GB ± 6%
CockroachDBkv0/nodes=3-8	4.67GB ± 4%
CockroachDBkv50/nodes=3-8	4.50GB ± 4%
CockroachDBkv95/nodes=3-8	3.32GB ± 7%
[Geomean]	4.10GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.57GB ± 6%
CockroachDBkv50/nodes=1-8	6.08GB ± 7%
CockroachDBkv95/nodes=1-8	4.50GB ±10%
CockroachDBkv0/nodes=3-8	6.69GB ± 6%
CockroachDBkv50/nodes=3-8	6.20GB ± 9%
CockroachDBkv95/nodes=3-8	4.56GB ±12%
[Geomean]	5.69GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.71GB ± 4%
CockroachDBkv50/nodes=1-8	8.16GB ± 7%
CockroachDBkv95/nodes=1-8	6.29GB ± 8%
CockroachDBkv0/nodes=3-8	8.84GB ± 8%
CockroachDBkv50/nodes=3-8	8.28GB ± 8%
CockroachDBkv95/nodes=3-8	6.33GB ± 7%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	447M ± 5%
CockroachDBkv50/nodes=1-8	571M ±10%
CockroachDBkv95/nodes=1-8	290M ±12%
CockroachDBkv0/nodes=3-8	447M ± 4%
CockroachDBkv50/nodes=3-8	562M ±13%
CockroachDBkv95/nodes=3-8	297M ±16%
[Geomean]	420M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.10G ±19%
CockroachDBkv50/nodes=1-8	11.3G ±38%
CockroachDBkv95/nodes=1-8	19.1G ±16%
CockroachDBkv0/nodes=3-8	8.17G ±38%
CockroachDBkv50/nodes=3-8	12.0G ±78%
CockroachDBkv95/nodes=3-8	17.9G ±37%
[Geomean]	12.1G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	359M ±11%
CockroachDBkv50/nodes=1-8	379M ±11%
CockroachDBkv95/nodes=1-8	206M ±31%
CockroachDBkv0/nodes=3-8	356M ±10%
CockroachDBkv50/nodes=3-8	376M ±15%
CockroachDBkv95/nodes=3-8	203M ±38%
[Geomean]	302M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	846M ±27%
CockroachDBkv50/nodes=1-8	1.04G ±16%
CockroachDBkv95/nodes=1-8	443M ±21%
CockroachDBkv0/nodes=3-8	884M ±24%
CockroachDBkv50/nodes=3-8	1.06G ±20%
CockroachDBkv95/nodes=3-8	451M ±26%
[Geomean]	741M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.60G ±49%
CockroachDBkv50/nodes=1-8	6.29G ±20%
CockroachDBkv95/nodes=1-8	2.77G ±103%
CockroachDBkv0/nodes=3-8	3.93G ±56%
CockroachDBkv50/nodes=3-8	6.23G ±21%
CockroachDBkv95/nodes=3-8	3.40G ±83%
[Geomean]	4.17G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.2k ± 6%
CockroachDBkv50/nodes=1-8	6.88k ± 5%
CockroachDBkv95/nodes=1-8	1.05k ± 2%
CockroachDBkv0/nodes=3-8	11.2k ± 9%
CockroachDBkv50/nodes=3-8	6.95k ± 3%
CockroachDBkv95/nodes=3-8	1.06k ± 2%
[Geomean]	4.33k

	write-ops
CockroachDBkv0/nodes=1-8	671k ± 6%
CockroachDBkv50/nodes=1-8	413k ± 5%
CockroachDBkv95/nodes=1-8	63.0k ± 2%
CockroachDBkv0/nodes=3-8	672k ± 9%
CockroachDBkv50/nodes=3-8	417k ± 3%
CockroachDBkv95/nodes=3-8	63.4k ± 2%
[Geomean]	260k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	164M ±12%
CockroachDBkv95/nodes=1-8	237M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	173M ±20%
CockroachDBkv95/nodes=3-8	238M ± 7%
[Geomean]	200M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.2G ±33%
CockroachDBkv95/nodes=1-8	23.5G ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.7G ±32%
CockroachDBkv95/nodes=3-8	22.6G ±75%
[Geomean]	15.9G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	132M ±34%
CockroachDBkv95/nodes=1-8	180M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	132M ±39%
CockroachDBkv95/nodes=3-8	176M ±41%
[Geomean]	153M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	321M ±15%
CockroachDBkv95/nodes=1-8	321M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	312M ±14%
CockroachDBkv95/nodes=3-8	318M ±16%
[Geomean]	318M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	990M ±83%
CockroachDBkv95/nodes=1-8	1.79G ±199%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.17G ±129%
CockroachDBkv95/nodes=3-8	1.97G ±145%
[Geomean]	1.42G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	6.89k ± 4%
CockroachDBkv95/nodes=1-8	19.9k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	6.96k ± 3%
CockroachDBkv95/nodes=3-8	20.0k ± 1%
[Geomean]	11.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	414k ± 4%
CockroachDBkv95/nodes=1-8	1.19M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	418k ± 3%
CockroachDBkv95/nodes=3-8	1.20M ± 1%
[Geomean]	706k

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