Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

c88ba5ed490d026a8cd209bcabcee36b4f9f7994

experiment-commit-time

2026-11-06T16:50:17Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-10T13:04:17.912659132Z

shortname

sweet_cockroachdb

upload

20261110.206

upload-file

results

upload-part

20261110.206/0

upload-time

2026-11-10T18:40:25Z

label

values

toolchain

upload:20261110.206:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	45.0µs ± 8%
CockroachDBkv50/nodes=1-8	39.4µs ± 6%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.4µs ± 4%
CockroachDBkv50/nodes=3-8	39.6µs ± 9%
CockroachDBkv95/nodes=3-8	33.8µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.07GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	2.89GB ±25%
CockroachDBkv0/nodes=3-8	5.06GB ± 4%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	2.95GB ±24%
[Geomean]	4.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.71GB ± 7%
CockroachDBkv50/nodes=1-8	6.93GB ± 4%
CockroachDBkv95/nodes=1-8	4.55GB ±10%
CockroachDBkv0/nodes=3-8	6.72GB ± 9%
CockroachDBkv50/nodes=3-8	6.87GB ± 4%
CockroachDBkv95/nodes=3-8	4.56GB ± 9%
[Geomean]	5.96GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.64GB ± 6%
CockroachDBkv50/nodes=1-8	9.03GB ± 3%
CockroachDBkv95/nodes=1-8	6.50GB ± 8%
CockroachDBkv0/nodes=3-8	8.68GB ± 7%
CockroachDBkv50/nodes=3-8	9.01GB ± 4%
CockroachDBkv95/nodes=3-8	6.51GB ± 7%
[Geomean]	7.98GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	217M ±11%
CockroachDBkv50/nodes=1-8	240M ±12%
CockroachDBkv95/nodes=1-8	35.3M ±63%
CockroachDBkv0/nodes=3-8	213M ± 5%
CockroachDBkv50/nodes=3-8	244M ± 9%
CockroachDBkv95/nodes=3-8	35.5M ±72%
[Geomean]	122M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.10G ±37%
CockroachDBkv50/nodes=1-8	15.0G ±58%
CockroachDBkv95/nodes=1-8	1.28G ±36%
CockroachDBkv0/nodes=3-8	5.00G ±56%
CockroachDBkv50/nodes=3-8	13.0G ±57%
CockroachDBkv95/nodes=3-8	1.40G ±44%
[Geomean]	4.55G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	159M ±24%
CockroachDBkv95/nodes=1-8	3.56M ±26%
CockroachDBkv0/nodes=3-8	189M ± 7%
CockroachDBkv50/nodes=3-8	169M ±31%
CockroachDBkv95/nodes=3-8	3.59M ±39%
[Geomean]	48.1M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 4%
CockroachDBkv50/nodes=1-8	377M ±25%
CockroachDBkv95/nodes=1-8	139M ±27%
CockroachDBkv0/nodes=3-8	328M ± 8%
CockroachDBkv50/nodes=3-8	378M ±16%
CockroachDBkv95/nodes=3-8	141M ±43%
[Geomean]	259M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.38G ±75%
CockroachDBkv50/nodes=1-8	3.73G ±58%
CockroachDBkv95/nodes=1-8	214M ±22%
CockroachDBkv0/nodes=3-8	1.38G ±75%
CockroachDBkv50/nodes=3-8	3.69G ±62%
CockroachDBkv95/nodes=3-8	227M ±33%
[Geomean]	1.04G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.2k ± 8%
CockroachDBkv50/nodes=1-8	12.7k ± 6%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.5k ± 4%
CockroachDBkv50/nodes=3-8	12.7k ± 9%
CockroachDBkv95/nodes=3-8	1.48k ± 1%
[Geomean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.33M ± 8%
CockroachDBkv50/nodes=1-8	762k ± 6%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 4%
CockroachDBkv50/nodes=3-8	760k ± 9%
CockroachDBkv95/nodes=3-8	88.8k ± 1%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±16%
CockroachDBkv95/nodes=1-8	25.8M ±77%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±16%
CockroachDBkv95/nodes=3-8	25.8M ±85%
[Geomean]	60.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.3G ±58%
CockroachDBkv95/nodes=1-8	1.28G ±11%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.6G ±69%
CockroachDBkv95/nodes=3-8	1.40G ±43%
[Geomean]	4.40G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	91.7M ±55%
CockroachDBkv95/nodes=1-8	300k ± 0%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	107M ±34%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.45M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	202M ±16%
CockroachDBkv95/nodes=1-8	117M ±36%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	206M ± 6%
CockroachDBkv95/nodes=3-8	118M ±49%
[Geomean]	155M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	928M ±160%
CockroachDBkv95/nodes=1-8	186M ±26%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	819M ±138%
CockroachDBkv95/nodes=3-8	191M ±21%
[Geomean]	405M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 6%
CockroachDBkv95/nodes=1-8	28.1k ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.6k ± 8%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	761k ± 6%
CockroachDBkv95/nodes=1-8	1.68M ± 2%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	758k ± 8%
CockroachDBkv95/nodes=3-8	1.69M ± 1%
[Geomean]	1.13M

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