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

2026-10-27T16:53:50.753580513Z

shortname

sweet_cockroachdb

upload

20261027.94

upload-file

results

upload-part

20261027.94/0

upload-time

2026-10-27T23:37:27Z

label

values

toolchain

upload:20261027.94:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.6µs ± 5%
CockroachDBkv50/nodes=1-8	69.5µs ± 5%
CockroachDBkv95/nodes=1-8	52.1µs ± 3%
CockroachDBkv0/nodes=3-8	78.2µs ± 5%
CockroachDBkv50/nodes=3-8	69.0µs ± 4%
CockroachDBkv95/nodes=3-8	51.8µs ± 2%
[Geomean]	65.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.75GB ± 3%
CockroachDBkv50/nodes=1-8	4.87GB ± 3%
CockroachDBkv95/nodes=1-8	3.61GB ± 7%
CockroachDBkv0/nodes=3-8	4.77GB ± 3%
CockroachDBkv50/nodes=3-8	4.88GB ± 4%
CockroachDBkv95/nodes=3-8	3.63GB ± 5%
[Geomean]	4.38GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.17GB ± 8%
CockroachDBkv50/nodes=1-8	6.30GB ± 7%
CockroachDBkv95/nodes=1-8	4.81GB ±10%
CockroachDBkv0/nodes=3-8	6.26GB ± 4%
CockroachDBkv50/nodes=3-8	6.32GB ± 3%
CockroachDBkv95/nodes=3-8	4.80GB ±10%
[Geomean]	5.73GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.05GB ± 6%
CockroachDBkv50/nodes=1-8	8.40GB ± 3%
CockroachDBkv95/nodes=1-8	6.69GB ± 7%
CockroachDBkv0/nodes=3-8	8.14GB ± 3%
CockroachDBkv50/nodes=3-8	8.37GB ± 3%
CockroachDBkv95/nodes=3-8	6.69GB ± 8%
[Geomean]	7.69GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	398M ± 9%
CockroachDBkv50/nodes=1-8	448M ±10%
CockroachDBkv95/nodes=1-8	295M ± 3%
CockroachDBkv0/nodes=3-8	397M ± 6%
CockroachDBkv50/nodes=3-8	449M ±12%
CockroachDBkv95/nodes=3-8	307M ±15%
[Geomean]	377M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	10.1G ±65%
CockroachDBkv50/nodes=1-8	21.4G ±40%
CockroachDBkv95/nodes=1-8	14.6G ±77%
CockroachDBkv0/nodes=3-8	11.6G ±67%
CockroachDBkv50/nodes=3-8	20.5G ±78%
CockroachDBkv95/nodes=3-8	15.0G ±107%
[Geomean]	15.0G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	327M ±13%
CockroachDBkv50/nodes=1-8	259M ±53%
CockroachDBkv95/nodes=1-8	263M ± 8%
CockroachDBkv0/nodes=3-8	321M ±15%
CockroachDBkv50/nodes=3-8	258M ±42%
CockroachDBkv95/nodes=3-8	259M ±10%
[Geomean]	280M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	694M ± 8%
CockroachDBkv50/nodes=1-8	854M ±18%
CockroachDBkv95/nodes=1-8	423M ±13%
CockroachDBkv0/nodes=3-8	703M ±10%
CockroachDBkv50/nodes=3-8	849M ±23%
CockroachDBkv95/nodes=3-8	422M ±12%
[Geomean]	631M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.33G ±47%
CockroachDBkv50/nodes=1-8	6.48G ±74%
CockroachDBkv95/nodes=1-8	1.08G ±174%
CockroachDBkv0/nodes=3-8	4.33G ±41%
CockroachDBkv50/nodes=3-8	6.21G ±56%
CockroachDBkv95/nodes=3-8	1.60G ±152%
[Geomean]	3.30G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.7k ± 5%
CockroachDBkv50/nodes=1-8	7.19k ± 4%
CockroachDBkv95/nodes=1-8	959 ± 3%
CockroachDBkv0/nodes=3-8	12.8k ± 5%
CockroachDBkv50/nodes=3-8	7.26k ± 4%
CockroachDBkv95/nodes=3-8	965 ± 2%
[Geomean]	4.46k

	write-ops
CockroachDBkv0/nodes=1-8	764k ± 5%
CockroachDBkv50/nodes=1-8	432k ± 4%
CockroachDBkv95/nodes=1-8	57.5k ± 3%
CockroachDBkv0/nodes=3-8	768k ± 5%
CockroachDBkv50/nodes=3-8	436k ± 4%
CockroachDBkv95/nodes=3-8	57.9k ± 2%
[Geomean]	268k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	249M ±16%
CockroachDBkv95/nodes=1-8	259M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	240M ±19%
CockroachDBkv95/nodes=3-8	259M ± 2%
[Geomean]	251M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.4G ±56%
CockroachDBkv95/nodes=1-8	17.2G ±93%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	18.6G ±79%
CockroachDBkv95/nodes=3-8	18.2G ±81%
[Geomean]	18.1G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	163M ±74%
CockroachDBkv95/nodes=1-8	241M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	166M ±72%
CockroachDBkv95/nodes=3-8	235M ±11%
[Geomean]	198M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	346M ±32%
CockroachDBkv95/nodes=1-8	360M ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	347M ±31%
CockroachDBkv95/nodes=3-8	353M ±10%
[Geomean]	352M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.24G ±140%
CockroachDBkv95/nodes=1-8	576M ±63%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	3.16G ±96%
CockroachDBkv95/nodes=3-8	614M ±64%
[Geomean]	1.38G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.19k ± 5%
CockroachDBkv95/nodes=1-8	18.2k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.24k ± 4%
CockroachDBkv95/nodes=3-8	18.3k ± 2%
[Geomean]	11.5k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	432k ± 5%
CockroachDBkv95/nodes=1-8	1.09M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	434k ± 4%
CockroachDBkv95/nodes=3-8	1.10M ± 2%
[Geomean]	689k

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