Performance Result Comparison

label

common value

baseline-commit

022c8636110ebac86a9b88724cda168ed713c21f

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

16d46baf6f96b0bd0c8fc1f4a32074f79966a6ed

experiment-commit-time

2026-10-16T19:56:52Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-18T06:16:10.449844263Z

shortname

sweet_cockroachdb

upload

20261018.18

upload-file

results

upload-part

20261018.18/0

upload-time

2026-10-18T11:49:58Z

label

values

toolchain

upload:20261018.18:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.9µs ± 6%
CockroachDBkv50/nodes=1-8	39.4µs ± 4%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	44.6µs ± 5%
CockroachDBkv50/nodes=3-8	39.4µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 2%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.11GB ± 3%
CockroachDBkv50/nodes=1-8	5.23GB ± 3%
CockroachDBkv95/nodes=1-8	3.04GB ±25%
CockroachDBkv0/nodes=3-8	5.10GB ± 4%
CockroachDBkv50/nodes=3-8	5.21GB ± 3%
CockroachDBkv95/nodes=3-8	3.13GB ±24%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.66GB ±10%
CockroachDBkv50/nodes=1-8	6.92GB ± 3%
CockroachDBkv95/nodes=1-8	4.69GB ± 7%
CockroachDBkv0/nodes=3-8	6.69GB ±10%
CockroachDBkv50/nodes=3-8	6.88GB ± 5%
CockroachDBkv95/nodes=3-8	4.72GB ± 9%
[Geomean]	6.01GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.67GB ± 9%
CockroachDBkv50/nodes=1-8	9.00GB ± 2%
CockroachDBkv95/nodes=1-8	6.68GB ± 5%
CockroachDBkv0/nodes=3-8	8.66GB ± 8%
CockroachDBkv50/nodes=3-8	8.98GB ± 3%
CockroachDBkv95/nodes=3-8	6.75GB ± 4%
[Geomean]	8.06GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 7%
CockroachDBkv50/nodes=1-8	240M ± 9%
CockroachDBkv95/nodes=1-8	38.2M ±45%
CockroachDBkv0/nodes=3-8	215M ± 6%
CockroachDBkv50/nodes=3-8	243M ±12%
CockroachDBkv95/nodes=3-8	40.4M ±51%
[Geomean]	127M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.14G ±67%
CockroachDBkv50/nodes=1-8	13.3G ±53%
CockroachDBkv95/nodes=1-8	1.35G ±45%
CockroachDBkv0/nodes=3-8	4.92G ±42%
CockroachDBkv50/nodes=3-8	13.0G ±42%
CockroachDBkv95/nodes=3-8	1.56G ±55%
[Geomean]	4.57G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	192M ± 8%
CockroachDBkv50/nodes=1-8	163M ±24%
CockroachDBkv95/nodes=1-8	3.71M ±27%
CockroachDBkv0/nodes=3-8	192M ± 8%
CockroachDBkv50/nodes=3-8	166M ±37%
CockroachDBkv95/nodes=3-8	3.72M ±40%
[Geomean]	48.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	330M ± 7%
CockroachDBkv50/nodes=1-8	370M ±18%
CockroachDBkv95/nodes=1-8	144M ±24%
CockroachDBkv0/nodes=3-8	330M ± 7%
CockroachDBkv50/nodes=3-8	385M ±13%
CockroachDBkv95/nodes=3-8	153M ±26%
[Geomean]	264M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.31G ±95%
CockroachDBkv50/nodes=1-8	3.87G ±45%
CockroachDBkv95/nodes=1-8	223M ±20%
CockroachDBkv0/nodes=3-8	1.28G ±36%
CockroachDBkv50/nodes=3-8	3.79G ±36%
CockroachDBkv95/nodes=3-8	224M ±27%
[Geomean]	1.04G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 6%
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.4k ± 5%
CockroachDBkv50/nodes=3-8	12.7k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 6%
CockroachDBkv50/nodes=1-8	762k ± 4%
CockroachDBkv95/nodes=1-8	88.6k ± 1%
CockroachDBkv0/nodes=3-8	1.35M ± 5%
CockroachDBkv50/nodes=3-8	764k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 2%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	144M ±14%
CockroachDBkv95/nodes=1-8	28.3M ±54%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	136M ±17%
CockroachDBkv95/nodes=3-8	29.9M ±58%
[Geomean]	63.8M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	13.2G ±62%
CockroachDBkv95/nodes=1-8	1.46G ±56%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5G ±46%
CockroachDBkv95/nodes=3-8	1.55G ±56%
[Geomean]	4.40G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	104M ±46%
CockroachDBkv95/nodes=1-8	321k ±25%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	98.0M ±45%
CockroachDBkv95/nodes=3-8	300k ± 0%
[Geomean]	5.59M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	205M ±15%
CockroachDBkv95/nodes=1-8	121M ±27%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	204M ±11%
CockroachDBkv95/nodes=3-8	124M ±36%
[Geomean]	158M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.25G ±146%
CockroachDBkv95/nodes=1-8	191M ±23%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.01G ±179%
CockroachDBkv95/nodes=3-8	193M ±26%
[Geomean]	465M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	28.1k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.7k ± 5%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	760k ± 4%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	762k ± 5%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

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