Performance Result Comparison

label

common value

baseline-commit

1ea5a71ad8ceb7b9f16b4b6f8ea4739a4327dd6e

benchmarks-commit

4754bc2f4b4ccb731ae93ca419a6df84ec4a1c62

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

72aa6db7943024b48c4d41c1fbc32b57b9fa036e

experiment-commit-time

2026-08-15T12:08:36Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-08-15T14:12:08.566917463Z

shortname

sweet_cockroachdb

upload

20260815.54

upload-file

results

upload-part

20260815.54/0

upload-time

2026-08-15T19:55:17Z

label

values

toolchain

upload:20260815.54:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.7µs ± 5%
CockroachDBkv50/nodes=1-8	40.2µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.6µs ± 4%
CockroachDBkv50/nodes=3-8	40.1µs ± 4%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	5.25GB ± 4%
CockroachDBkv95/nodes=1-8	3.43GB ± 7%
CockroachDBkv0/nodes=3-8	5.09GB ± 3%
CockroachDBkv50/nodes=3-8	5.26GB ± 3%
CockroachDBkv95/nodes=3-8	3.17GB ±26%
[Geomean]	4.45GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.64GB ± 7%
CockroachDBkv50/nodes=1-8	6.90GB ± 4%
CockroachDBkv95/nodes=1-8	4.91GB ± 4%
CockroachDBkv0/nodes=3-8	6.64GB ± 8%
CockroachDBkv50/nodes=3-8	6.92GB ± 6%
CockroachDBkv95/nodes=3-8	4.81GB ± 6%
[Geomean]	6.06GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.60GB ± 5%
CockroachDBkv50/nodes=1-8	9.03GB ± 3%
CockroachDBkv95/nodes=1-8	6.86GB ± 3%
CockroachDBkv0/nodes=3-8	8.62GB ± 7%
CockroachDBkv50/nodes=3-8	9.05GB ± 4%
CockroachDBkv95/nodes=3-8	6.78GB ± 4%
[Geomean]	8.10GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	223M ± 6%
CockroachDBkv50/nodes=1-8	247M ± 7%
CockroachDBkv95/nodes=1-8	51.4M ±28%
CockroachDBkv0/nodes=3-8	223M ± 7%
CockroachDBkv50/nodes=3-8	245M ± 9%
CockroachDBkv95/nodes=3-8	43.4M ±43%
[Geomean]	137M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	6.92G ±55%
CockroachDBkv50/nodes=1-8	13.2G ±55%
CockroachDBkv95/nodes=1-8	1.50G ±61%
CockroachDBkv0/nodes=3-8	5.50G ±66%
CockroachDBkv50/nodes=3-8	15.9G ±49%
CockroachDBkv95/nodes=3-8	1.44G ±40%
[Geomean]	5.09G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	197M ± 6%
CockroachDBkv50/nodes=1-8	163M ±25%
CockroachDBkv95/nodes=1-8	6.06M ±169%
CockroachDBkv0/nodes=3-8	198M ± 6%
CockroachDBkv50/nodes=3-8	163M ±30%
CockroachDBkv95/nodes=3-8	3.81M ±31%
[Geomean]	53.7M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	340M ± 6%
CockroachDBkv50/nodes=1-8	384M ±17%
CockroachDBkv95/nodes=1-8	169M ±15%
CockroachDBkv0/nodes=3-8	340M ± 6%
CockroachDBkv50/nodes=3-8	378M ±11%
CockroachDBkv95/nodes=3-8	158M ±18%
[Geomean]	276M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.57G ±45%
CockroachDBkv50/nodes=1-8	3.84G ±49%
CockroachDBkv95/nodes=1-8	241M ±18%
CockroachDBkv0/nodes=3-8	1.40G ±63%
CockroachDBkv50/nodes=3-8	4.03G ±33%
CockroachDBkv95/nodes=3-8	242M ±32%
[Geomean]	1.12G

	write-ops/sec
CockroachDBkv0/nodes=1-8	21.9k ± 5%
CockroachDBkv50/nodes=1-8	12.4k ± 3%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	21.9k ± 5%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.38k

	write-ops
CockroachDBkv0/nodes=1-8	1.31M ± 5%
CockroachDBkv50/nodes=1-8	747k ± 3%
CockroachDBkv95/nodes=1-8	88.4k ± 1%
CockroachDBkv0/nodes=3-8	1.31M ± 5%
CockroachDBkv50/nodes=3-8	750k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	443k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	143M ±17%
CockroachDBkv95/nodes=1-8	39.7M ±31%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	148M ±15%
CockroachDBkv95/nodes=3-8	32.9M ±46%
[Geomean]	72.5M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.4G ±60%
CockroachDBkv95/nodes=1-8	1.49G ±53%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.2G ±44%
CockroachDBkv95/nodes=3-8	1.48G ±37%
[Geomean]	4.53G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	96.7M ±74%
CockroachDBkv95/nodes=1-8	456k ±273%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	102M ±53%
CockroachDBkv95/nodes=3-8	353k ±42%
[Geomean]	6.32M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	206M ±14%
CockroachDBkv95/nodes=1-8	150M ±13%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	208M ±11%
CockroachDBkv95/nodes=3-8	133M ±24%
[Geomean]	171M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.37G ±144%
CockroachDBkv95/nodes=1-8	214M ±33%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.17G ±163%
CockroachDBkv95/nodes=3-8	208M ±21%
[Geomean]	518M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.4k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 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	746k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	748k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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