Performance Result Comparison

label

common value

baseline-commit

c19862e5f8415b4f24b189d065ed739517c548ba

benchmarks-commit

78387f0a869f6cf841119fc61cab7f8dc138aa6a

branch

master

builder

gotip-linux-amd64_c2s16-perf_vs_release

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

cpu

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

experiment-commit

b6b368adc57c96c3151d224d172029f233ead2c3

experiment-commit-time

2026-08-11T18:46:10Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-11T20:14:02.50396291Z

shortname

sweet_cockroachdb

upload

20260812.10

upload-file

results

upload-part

20260812.10/0

upload-time

2026-08-12T03:32:00Z

label

values

toolchain

upload:20260812.10:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	78.1µs ± 7%
CockroachDBkv50/nodes=1-8	69.3µs ± 4%
CockroachDBkv95/nodes=1-8	50.9µs ± 3%
CockroachDBkv0/nodes=3-8	78.0µs ± 8%
CockroachDBkv50/nodes=3-8	68.5µs ± 7%
CockroachDBkv95/nodes=3-8	51.1µs ± 4%
[Geomean]	65.0µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.82GB ± 2%
CockroachDBkv50/nodes=1-8	4.88GB ± 3%
CockroachDBkv95/nodes=1-8	3.69GB ± 7%
CockroachDBkv0/nodes=3-8	4.79GB ± 3%
CockroachDBkv50/nodes=3-8	4.89GB ± 3%
CockroachDBkv95/nodes=3-8	3.70GB ± 7%
[Geomean]	4.43GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.27GB ± 5%
CockroachDBkv50/nodes=1-8	6.31GB ± 5%
CockroachDBkv95/nodes=1-8	4.87GB ±11%
CockroachDBkv0/nodes=3-8	6.24GB ± 7%
CockroachDBkv50/nodes=3-8	6.30GB ± 4%
CockroachDBkv95/nodes=3-8	4.90GB ±10%
[Geomean]	5.78GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.16GB ± 2%
CockroachDBkv50/nodes=1-8	8.41GB ± 2%
CockroachDBkv95/nodes=1-8	6.74GB ± 8%
CockroachDBkv0/nodes=3-8	8.11GB ± 5%
CockroachDBkv50/nodes=3-8	8.41GB ± 3%
CockroachDBkv95/nodes=3-8	6.79GB ± 8%
[Geomean]	7.74GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	396M ±12%
CockroachDBkv50/nodes=1-8	462M ± 9%
CockroachDBkv95/nodes=1-8	304M ±12%
CockroachDBkv0/nodes=3-8	398M ± 8%
CockroachDBkv50/nodes=3-8	456M ±21%
CockroachDBkv95/nodes=3-8	304M ±15%
[Geomean]	381M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	12.0G ±42%
CockroachDBkv50/nodes=1-8	17.9G ±38%
CockroachDBkv95/nodes=1-8	14.1G ±69%
CockroachDBkv0/nodes=3-8	10.1G ±41%
CockroachDBkv50/nodes=3-8	19.1G ±74%
CockroachDBkv95/nodes=3-8	17.8G ±22%
[Geomean]	14.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	310M ± 8%
CockroachDBkv50/nodes=1-8	264M ±40%
CockroachDBkv95/nodes=1-8	252M ±13%
CockroachDBkv0/nodes=3-8	315M ±15%
CockroachDBkv50/nodes=3-8	272M ±36%
CockroachDBkv95/nodes=3-8	250M ±13%
[Geomean]	276M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	701M ±15%
CockroachDBkv50/nodes=1-8	848M ±13%
CockroachDBkv95/nodes=1-8	445M ±28%
CockroachDBkv0/nodes=3-8	721M ±26%
CockroachDBkv50/nodes=3-8	810M ±21%
CockroachDBkv95/nodes=3-8	438M ±30%
[Geomean]	638M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.87G ±45%
CockroachDBkv50/nodes=1-8	6.74G ±27%
CockroachDBkv95/nodes=1-8	1.90G ±168%
CockroachDBkv0/nodes=3-8	4.44G ±63%
CockroachDBkv50/nodes=3-8	6.65G ±31%
CockroachDBkv95/nodes=3-8	2.07G ±160%
[Geomean]	3.95G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.8k ± 8%
CockroachDBkv50/nodes=1-8	7.23k ± 4%
CockroachDBkv95/nodes=1-8	980 ± 2%
CockroachDBkv0/nodes=3-8	12.8k ± 7%
CockroachDBkv50/nodes=3-8	7.32k ± 7%
CockroachDBkv95/nodes=3-8	980 ± 3%
[Geomean]	4.51k

	write-ops
CockroachDBkv0/nodes=1-8	770k ± 8%
CockroachDBkv50/nodes=1-8	434k ± 4%
CockroachDBkv95/nodes=1-8	58.8k ± 2%
CockroachDBkv0/nodes=3-8	770k ± 7%
CockroachDBkv50/nodes=3-8	439k ± 7%
CockroachDBkv95/nodes=3-8	58.8k ± 3%
[Geomean]	270k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	233M ± 8%
CockroachDBkv95/nodes=1-8	255M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	240M ±12%
CockroachDBkv95/nodes=3-8	255M ± 4%
[Geomean]	246M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	18.1G ±55%
CockroachDBkv95/nodes=1-8	19.1G ±76%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.7G ±106%
CockroachDBkv95/nodes=3-8	20.6G ±63%
[Geomean]	18.8G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	152M ±71%
CockroachDBkv95/nodes=1-8	226M ±15%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	166M ±47%
CockroachDBkv95/nodes=3-8	227M ±11%
[Geomean]	190M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	344M ±17%
CockroachDBkv95/nodes=1-8	345M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	344M ±24%
CockroachDBkv95/nodes=3-8	340M ±16%
[Geomean]	343M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.11G ±90%
CockroachDBkv95/nodes=1-8	1.01G ±165%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.86G ±134%
CockroachDBkv95/nodes=3-8	745M ±89%
[Geomean]	1.61G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.21k ± 4%
CockroachDBkv95/nodes=1-8	18.7k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.30k ± 7%
CockroachDBkv95/nodes=3-8	18.6k ± 4%
[Geomean]	11.6k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	433k ± 4%
CockroachDBkv95/nodes=1-8	1.12M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	438k ± 7%
CockroachDBkv95/nodes=3-8	1.12M ± 4%
[Geomean]	698k

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