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

814591410b510099546873c10463fc6299fe2e1e

experiment-commit-time

2026-06-30T17:09:09Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-06-30T17:20:51.875532309Z

shortname

sweet_cockroachdb

upload

20260701.4

upload-file

results

upload-part

20260701.4/0

upload-time

2026-07-01T00:09:14Z

label

values

toolchain

upload:20260701.4:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	90.2µs ± 9%
CockroachDBkv50/nodes=1-8	70.8µs ± 2%
CockroachDBkv95/nodes=1-8	46.7µs ± 3%
CockroachDBkv0/nodes=3-8	89.0µs ± 4%
CockroachDBkv50/nodes=3-8	70.9µs ± 3%
CockroachDBkv95/nodes=3-8	46.8µs ± 3%
[Geomean]	66.7µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	4.71GB ± 4%
CockroachDBkv50/nodes=1-8	4.50GB ± 4%
CockroachDBkv95/nodes=1-8	3.30GB ±10%
CockroachDBkv0/nodes=3-8	4.75GB ± 4%
CockroachDBkv50/nodes=3-8	4.54GB ± 3%
CockroachDBkv95/nodes=3-8	3.35GB ± 6%
[Geomean]	4.14GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.68GB ± 5%
CockroachDBkv50/nodes=1-8	6.15GB ± 9%
CockroachDBkv95/nodes=1-8	4.61GB ±15%
CockroachDBkv0/nodes=3-8	6.70GB ± 7%
CockroachDBkv50/nodes=3-8	6.25GB ± 9%
CockroachDBkv95/nodes=3-8	4.69GB ± 5%
[Geomean]	5.78GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.89GB ± 6%
CockroachDBkv50/nodes=1-8	8.23GB ± 6%
CockroachDBkv95/nodes=1-8	6.41GB ±12%
CockroachDBkv0/nodes=3-8	8.92GB ± 6%
CockroachDBkv50/nodes=3-8	8.34GB ± 4%
CockroachDBkv95/nodes=3-8	6.47GB ± 6%
[Geomean]	7.80GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	441M ±10%
CockroachDBkv50/nodes=1-8	559M ± 9%
CockroachDBkv95/nodes=1-8	286M ±15%
CockroachDBkv0/nodes=3-8	437M ± 6%
CockroachDBkv50/nodes=3-8	562M ± 7%
CockroachDBkv95/nodes=3-8	280M ±15%
[Geomean]	411M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	8.12G ±39%
CockroachDBkv50/nodes=1-8	13.1G ±89%
CockroachDBkv95/nodes=1-8	17.9G ±44%
CockroachDBkv0/nodes=3-8	7.73G ±18%
CockroachDBkv50/nodes=3-8	12.2G ±50%
CockroachDBkv95/nodes=3-8	18.3G ±15%
[Geomean]	12.2G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	354M ±10%
CockroachDBkv50/nodes=1-8	380M ± 7%
CockroachDBkv95/nodes=1-8	226M ±15%
CockroachDBkv0/nodes=3-8	348M ± 8%
CockroachDBkv50/nodes=3-8	371M ±14%
CockroachDBkv95/nodes=3-8	193M ±37%
[Geomean]	302M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	819M ±11%
CockroachDBkv50/nodes=1-8	1.03G ±17%
CockroachDBkv95/nodes=1-8	428M ±22%
CockroachDBkv0/nodes=3-8	796M ±22%
CockroachDBkv50/nodes=3-8	1.06G ±21%
CockroachDBkv95/nodes=3-8	415M ±29%
[Geomean]	709M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	3.77G ±64%
CockroachDBkv50/nodes=1-8	5.89G ±29%
CockroachDBkv95/nodes=1-8	2.49G ±105%
CockroachDBkv0/nodes=3-8	4.11G ±50%
CockroachDBkv50/nodes=3-8	6.11G ±17%
CockroachDBkv95/nodes=3-8	2.84G ±108%
[Geomean]	3.98G

	write-ops/sec
CockroachDBkv0/nodes=1-8	11.0k ± 8%
CockroachDBkv50/nodes=1-8	7.04k ± 1%
CockroachDBkv95/nodes=1-8	1.07k ± 3%
CockroachDBkv0/nodes=3-8	11.2k ± 5%
CockroachDBkv50/nodes=3-8	7.03k ± 2%
CockroachDBkv95/nodes=3-8	1.07k ± 3%
[Geomean]	4.37k

	write-ops
CockroachDBkv0/nodes=1-8	663k ± 8%
CockroachDBkv50/nodes=1-8	422k ± 1%
CockroachDBkv95/nodes=1-8	64.2k ± 3%
CockroachDBkv0/nodes=3-8	674k ± 5%
CockroachDBkv50/nodes=3-8	422k ± 2%
CockroachDBkv95/nodes=3-8	64.1k ± 3%
[Geomean]	263k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	167M ±20%
CockroachDBkv95/nodes=1-8	234M ± 6%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	163M ±22%
CockroachDBkv95/nodes=3-8	232M ± 5%
[Geomean]	196M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	11.0G ±41%
CockroachDBkv95/nodes=1-8	24.1G ±78%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	11.1G ±32%
CockroachDBkv95/nodes=3-8	25.8G ±25%
[Geomean]	16.6G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±23%
CockroachDBkv95/nodes=1-8	192M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	126M ±20%
CockroachDBkv95/nodes=3-8	168M ±40%
[Geomean]	155M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	309M ± 8%
CockroachDBkv95/nodes=1-8	318M ±16%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	303M ±22%
CockroachDBkv95/nodes=3-8	309M ±14%
[Geomean]	310M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	858M ±49%
CockroachDBkv95/nodes=1-8	1.56G ±158%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	932M ±80%
CockroachDBkv95/nodes=3-8	2.11G ±97%
[Geomean]	1.27G

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	7.07k ± 3%
CockroachDBkv95/nodes=1-8	20.3k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	7.04k ± 4%
CockroachDBkv95/nodes=3-8	20.3k ± 3%
[Geomean]	12.0k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	424k ± 3%
CockroachDBkv95/nodes=1-8	1.22M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	422k ± 4%
CockroachDBkv95/nodes=3-8	1.22M ± 3%
[Geomean]	718k

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