Performance Result Comparison

label

common value

baseline-commit

a9ce111d580581fb925ae88f125c69b7d93504ea

benchmarks-commit

3558132330e68f010d83d48f8b72ef6911427658

branch

release-branch.go1.26

builder

go1.26-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

044c995af789121b9f5cef2206ef844ef6c8263b

experiment-commit-time

2026-06-30T17:09:13Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-06-30T17:18:06.01805339Z

shortname

sweet_cockroachdb

upload

20260701.3

upload-file

results

upload-part

20260701.3/0

upload-time

2026-07-01T00:07:19Z

label

values

toolchain

upload:20260701.3:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	88.9µs ± 4%
CockroachDBkv50/nodes=1-8	71.2µs ± 4%
CockroachDBkv95/nodes=1-8	46.4µs ± 3%
CockroachDBkv0/nodes=3-8	88.8µs ± 5%
CockroachDBkv50/nodes=3-8	71.0µs ± 1%
CockroachDBkv95/nodes=3-8	46.4µs ± 3%
[Geomean]	66.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.74GB ± 3%
CockroachDBkv50/nodes=1-8	4.56GB ± 3%
CockroachDBkv95/nodes=1-8	3.24GB ±10%
CockroachDBkv0/nodes=3-8	4.76GB ± 4%
CockroachDBkv50/nodes=3-8	4.55GB ± 4%
CockroachDBkv95/nodes=3-8	3.27GB ± 8%
[Geomean]	4.13GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.75GB ± 9%
CockroachDBkv50/nodes=1-8	6.44GB ± 8%
CockroachDBkv95/nodes=1-8	4.38GB ±11%
CockroachDBkv0/nodes=3-8	6.73GB ± 8%
CockroachDBkv50/nodes=3-8	6.33GB ± 8%
CockroachDBkv95/nodes=3-8	4.55GB ±14%
[Geomean]	5.77GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.96GB ± 7%
CockroachDBkv50/nodes=1-8	8.63GB ± 6%
CockroachDBkv95/nodes=1-8	6.16GB ± 9%
CockroachDBkv0/nodes=3-8	8.99GB ± 6%
CockroachDBkv50/nodes=3-8	8.43GB ± 6%
CockroachDBkv95/nodes=3-8	6.34GB ±11%
[Geomean]	7.82GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	440M ± 9%
CockroachDBkv50/nodes=1-8	560M ±12%
CockroachDBkv95/nodes=1-8	287M ±18%
CockroachDBkv0/nodes=3-8	436M ± 7%
CockroachDBkv50/nodes=3-8	558M ±10%
CockroachDBkv95/nodes=3-8	272M ±12%
[Geomean]	409M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	7.61G ±20%
CockroachDBkv50/nodes=1-8	10.9G ±24%
CockroachDBkv95/nodes=1-8	13.6G ±68%
CockroachDBkv0/nodes=3-8	7.52G ±29%
CockroachDBkv50/nodes=3-8	10.8G ±55%
CockroachDBkv95/nodes=3-8	14.8G ±69%
[Geomean]	10.5G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	343M ± 8%
CockroachDBkv50/nodes=1-8	369M ±18%
CockroachDBkv95/nodes=1-8	224M ±29%
CockroachDBkv0/nodes=3-8	347M ± 8%
CockroachDBkv50/nodes=3-8	379M ±20%
CockroachDBkv95/nodes=3-8	202M ±40%
[Geomean]	302M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	815M ±18%
CockroachDBkv50/nodes=1-8	1.15G ±16%
CockroachDBkv95/nodes=1-8	436M ±31%
CockroachDBkv0/nodes=3-8	773M ±17%
CockroachDBkv50/nodes=3-8	984M ±23%
CockroachDBkv95/nodes=3-8	394M ±28%
[Geomean]	705M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.77G ±57%
CockroachDBkv50/nodes=1-8	6.10G ±16%
CockroachDBkv95/nodes=1-8	2.23G ±141%
CockroachDBkv0/nodes=3-8	3.54G ±74%
CockroachDBkv50/nodes=3-8	5.88G ±41%
CockroachDBkv95/nodes=3-8	2.24G ±128%
[Geomean]	3.66G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.3k ± 3%
CockroachDBkv50/nodes=1-8	7.02k ± 3%
CockroachDBkv95/nodes=1-8	1.08k ± 2%
CockroachDBkv0/nodes=3-8	11.3k ± 5%
CockroachDBkv50/nodes=3-8	7.03k ± 1%
CockroachDBkv95/nodes=3-8	1.08k ± 3%
[Geomean]	4.40k

	write-ops
CockroachDBkv0/nodes=1-8	676k ± 3%
CockroachDBkv50/nodes=1-8	421k ± 3%
CockroachDBkv95/nodes=1-8	64.8k ± 2%
CockroachDBkv0/nodes=3-8	676k ± 5%
CockroachDBkv50/nodes=3-8	422k ± 1%
CockroachDBkv95/nodes=3-8	64.7k ± 3%
[Geomean]	264k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	164M ±20%
CockroachDBkv95/nodes=1-8	232M ± 5%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	163M ±23%
CockroachDBkv95/nodes=3-8	229M ± 4%
[Geomean]	194M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	10.5G ±33%
CockroachDBkv95/nodes=1-8	18.6G ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	10.3G ±33%
CockroachDBkv95/nodes=3-8	21.2G ±78%
[Geomean]	14.4G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	131M ±22%
CockroachDBkv95/nodes=1-8	198M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	133M ±32%
CockroachDBkv95/nodes=3-8	176M ±43%
[Geomean]	157M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	310M ±13%
CockroachDBkv95/nodes=1-8	323M ±12%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	302M ±16%
CockroachDBkv95/nodes=3-8	315M ±17%
[Geomean]	312M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	943M ±49%
CockroachDBkv95/nodes=1-8	1.00G ±128%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	803M ±50%
CockroachDBkv95/nodes=3-8	1.35G ±158%
[Geomean]	1.01G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.03k ± 4%
CockroachDBkv95/nodes=1-8	20.5k ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.05k ± 1%
CockroachDBkv95/nodes=3-8	20.5k ± 3%
[Geomean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	422k ± 4%
CockroachDBkv95/nodes=1-8	1.23M ± 3%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	423k ± 1%
CockroachDBkv95/nodes=3-8	1.23M ± 3%
[Geomean]	720k

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