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

c33ea07d924caf21803d3e4ac0359209ac3d4ddb

experiment-commit-time

2026-08-11T20:31:10Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-11T21:12:53.857923325Z

shortname

sweet_cockroachdb

upload

20260812.13

upload-file

results

upload-part

20260812.13/0

upload-time

2026-08-12T04:27:34Z

label

values

toolchain

upload:20260812.13:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	77.3µs ± 5%
CockroachDBkv50/nodes=1-8	68.2µs ± 4%
CockroachDBkv95/nodes=1-8	50.7µs ± 3%
CockroachDBkv0/nodes=3-8	77.9µs ± 9%
CockroachDBkv50/nodes=3-8	68.4µs ± 5%
CockroachDBkv95/nodes=3-8	50.6µs ± 2%
[Geomean]	64.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.82GB ± 2%
CockroachDBkv50/nodes=1-8	4.90GB ± 4%
CockroachDBkv95/nodes=1-8	3.70GB ± 7%
CockroachDBkv0/nodes=3-8	4.78GB ± 3%
CockroachDBkv50/nodes=3-8	4.89GB ± 4%
CockroachDBkv95/nodes=3-8	3.71GB ± 6%
[Geomean]	4.43GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.35GB ± 8%
CockroachDBkv50/nodes=1-8	6.35GB ± 8%
CockroachDBkv95/nodes=1-8	4.85GB ± 9%
CockroachDBkv0/nodes=3-8	6.30GB ± 5%
CockroachDBkv50/nodes=3-8	6.41GB ± 6%
CockroachDBkv95/nodes=3-8	4.91GB ±10%
[Geomean]	5.82GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.25GB ± 6%
CockroachDBkv50/nodes=1-8	8.46GB ± 3%
CockroachDBkv95/nodes=1-8	6.75GB ± 7%
CockroachDBkv0/nodes=3-8	8.18GB ± 3%
CockroachDBkv50/nodes=3-8	8.46GB ± 4%
CockroachDBkv95/nodes=3-8	6.78GB ± 7%
[Geomean]	7.77GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	390M ± 6%
CockroachDBkv50/nodes=1-8	442M ± 9%
CockroachDBkv95/nodes=1-8	309M ±15%
CockroachDBkv0/nodes=3-8	395M ± 7%
CockroachDBkv50/nodes=3-8	449M ±10%
CockroachDBkv95/nodes=3-8	303M ±13%
[Geomean]	377M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	11.8G ±73%
CockroachDBkv50/nodes=1-8	20.1G ±60%
CockroachDBkv95/nodes=1-8	12.1G ±122%
CockroachDBkv0/nodes=3-8	12.5G ±71%
CockroachDBkv50/nodes=3-8	18.0G ±55%
CockroachDBkv95/nodes=3-8	16.6G ±55%
[Geomean]	14.8G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	316M ±10%
CockroachDBkv50/nodes=1-8	240M ±41%
CockroachDBkv95/nodes=1-8	256M ±12%
CockroachDBkv0/nodes=3-8	295M ±20%
CockroachDBkv50/nodes=3-8	263M ±39%
CockroachDBkv95/nodes=3-8	247M ± 8%
[Geomean]	268M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	673M ±15%
CockroachDBkv50/nodes=1-8	795M ±24%
CockroachDBkv95/nodes=1-8	476M ±27%
CockroachDBkv0/nodes=3-8	665M ± 6%
CockroachDBkv50/nodes=3-8	809M ±21%
CockroachDBkv95/nodes=3-8	447M ±28%
[Geomean]	628M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	4.52G ±43%
CockroachDBkv50/nodes=1-8	6.63G ±54%
CockroachDBkv95/nodes=1-8	2.11G ±154%
CockroachDBkv0/nodes=3-8	5.15G ±51%
CockroachDBkv50/nodes=3-8	6.71G ±44%
CockroachDBkv95/nodes=3-8	1.95G ±134%
[Geomean]	4.03G

	write-ops/sec
CockroachDBkv0/nodes=1-8	12.9k ± 5%
CockroachDBkv50/nodes=1-8	7.34k ± 4%
CockroachDBkv95/nodes=1-8	985 ± 4%
CockroachDBkv0/nodes=3-8	12.9k ± 8%
CockroachDBkv50/nodes=3-8	7.32k ± 5%
CockroachDBkv95/nodes=3-8	987 ± 3%
[Geomean]	4.54k

	write-ops
CockroachDBkv0/nodes=1-8	777k ± 5%
CockroachDBkv50/nodes=1-8	441k ± 4%
CockroachDBkv95/nodes=1-8	59.1k ± 4%
CockroachDBkv0/nodes=3-8	772k ± 9%
CockroachDBkv50/nodes=3-8	440k ± 5%
CockroachDBkv95/nodes=3-8	59.2k ± 3%
[Geomean]	272k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	238M ±16%
CockroachDBkv95/nodes=1-8	255M ± 4%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	242M ±20%
CockroachDBkv95/nodes=3-8	253M ± 3%
[Geomean]	247M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	19.1G ±52%
CockroachDBkv95/nodes=1-8	15.0G ±122%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	17.9G ±86%
CockroachDBkv95/nodes=3-8	19.7G ±84%
[Geomean]	17.8G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	136M ±91%
CockroachDBkv95/nodes=1-8	231M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	164M ±63%
CockroachDBkv95/nodes=3-8	223M ±14%
[Geomean]	184M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	336M ±15%
CockroachDBkv95/nodes=1-8	351M ± 9%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	351M ±19%
CockroachDBkv95/nodes=3-8	339M ± 9%
[Geomean]	344M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	3.66G ±106%
CockroachDBkv95/nodes=1-8	1.13G ±220%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	2.88G ±152%
CockroachDBkv95/nodes=3-8	888M ±172%
[Geomean]	1.80G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.32k ± 5%
CockroachDBkv95/nodes=1-8	18.7k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.30k ± 5%
CockroachDBkv95/nodes=3-8	18.8k ± 2%
[Geomean]	11.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	440k ± 5%
CockroachDBkv95/nodes=1-8	1.12M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	438k ± 5%
CockroachDBkv95/nodes=3-8	1.13M ± 2%
[Geomean]	703k

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