Performance Result Comparison

label

common value

baseline-commit

862c888e612ac346c7c4d99c9392bdfd265f33b0

benchmarks-commit

70693762b6a0d7f393892f0ace40979e3cbe5737

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

0b2fd4aa9c0884db7d90e2278762beb5c1cb6686

experiment-commit-time

2026-09-01T16:37:10Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-09-06T20:54:02.266282132Z

shortname

sweet_cockroachdb

upload

20260907.10

upload-file

results

upload-part

20260907.10/0

upload-time

2026-09-07T02:28:54Z

label

values

toolchain

upload:20260907.10:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.2µs ± 4%
CockroachDBkv50/nodes=1-8	40.1µs ± 3%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.5µs ± 5%
CockroachDBkv50/nodes=3-8	40.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.06GB ± 4%
CockroachDBkv50/nodes=1-8	5.22GB ± 3%
CockroachDBkv95/nodes=1-8	3.19GB ±28%
CockroachDBkv0/nodes=3-8	5.07GB ± 3%
CockroachDBkv50/nodes=3-8	5.21GB ± 4%
CockroachDBkv95/nodes=3-8	3.06GB ±26%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.61GB ± 9%
CockroachDBkv50/nodes=1-8	6.91GB ± 4%
CockroachDBkv95/nodes=1-8	4.81GB ± 7%
CockroachDBkv0/nodes=3-8	6.64GB ±10%
CockroachDBkv50/nodes=3-8	6.91GB ± 8%
CockroachDBkv95/nodes=3-8	4.76GB ± 7%
[Geomean]	6.03GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.56GB ± 6%
CockroachDBkv50/nodes=1-8	8.96GB ± 3%
CockroachDBkv95/nodes=1-8	6.72GB ± 6%
CockroachDBkv0/nodes=3-8	8.58GB ± 9%
CockroachDBkv50/nodes=3-8	9.04GB ± 4%
CockroachDBkv95/nodes=3-8	6.71GB ± 5%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	219M ± 6%
CockroachDBkv50/nodes=1-8	247M ±10%
CockroachDBkv95/nodes=1-8	44.3M ±47%
CockroachDBkv0/nodes=3-8	220M ± 8%
CockroachDBkv50/nodes=3-8	245M ±10%
CockroachDBkv95/nodes=3-8	41.5M ±71%
[Geomean]	132M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.71G ±50%
CockroachDBkv50/nodes=1-8	15.1G ±48%
CockroachDBkv95/nodes=1-8	1.53G ±102%
CockroachDBkv0/nodes=3-8	5.51G ±34%
CockroachDBkv50/nodes=3-8	15.7G ±71%
CockroachDBkv95/nodes=3-8	1.26G ±15%
[Geomean]	4.93G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	194M ±13%
CockroachDBkv50/nodes=1-8	159M ±34%
CockroachDBkv95/nodes=1-8	3.85M ±64%
CockroachDBkv0/nodes=3-8	195M ± 5%
CockroachDBkv50/nodes=3-8	155M ±43%
CockroachDBkv95/nodes=3-8	3.75M ±81%
[Geomean]	48.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 6%
CockroachDBkv50/nodes=1-8	387M ±18%
CockroachDBkv95/nodes=1-8	157M ±28%
CockroachDBkv0/nodes=3-8	340M ± 4%
CockroachDBkv50/nodes=3-8	372M ±14%
CockroachDBkv95/nodes=3-8	150M ±61%
[Geomean]	270M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.45G ±76%
CockroachDBkv50/nodes=1-8	3.96G ±56%
CockroachDBkv95/nodes=1-8	232M ±30%
CockroachDBkv0/nodes=3-8	1.42G ±51%
CockroachDBkv50/nodes=3-8	4.02G ±47%
CockroachDBkv95/nodes=3-8	241M ±74%
[Geomean]	1.11G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.1k ± 4%
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.0k ± 5%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.42k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 4%
CockroachDBkv50/nodes=1-8	750k ± 3%
CockroachDBkv95/nodes=1-8	88.7k ± 1%
CockroachDBkv0/nodes=3-8	1.32M ± 5%
CockroachDBkv50/nodes=3-8	752k ± 4%
CockroachDBkv95/nodes=3-8	88.6k ± 1%
[Geomean]	445k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±14%
CockroachDBkv95/nodes=1-8	33.8M ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	146M ±13%
CockroachDBkv95/nodes=3-8	31.6M ±82%
[Geomean]	69.0M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.2G ±62%
CockroachDBkv95/nodes=1-8	1.50G ±52%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.8G ±72%
CockroachDBkv95/nodes=3-8	1.32G ±33%
[Geomean]	4.51G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	97.1M ±64%
CockroachDBkv95/nodes=1-8	359k ±67%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.9M ±54%
CockroachDBkv95/nodes=3-8	344k ±75%
[Geomean]	5.85M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	204M ±15%
CockroachDBkv95/nodes=1-8	134M ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	203M ±13%
CockroachDBkv95/nodes=3-8	133M ±21%
[Geomean]	165M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.03G ±227%
CockroachDBkv95/nodes=1-8	201M ±21%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.48G ±172%
CockroachDBkv95/nodes=3-8	216M ±40%
[Geomean]	507M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 3%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	748k ± 3%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	750k ± 4%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.12M

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