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

0d37007fda071631fbcb520b99c85a8e4c93108a

experiment-commit-time

2026-10-24T20:26:20Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-24T20:31:44.589844265Z

shortname

sweet_cockroachdb

upload

20261025.7

upload-file

results

upload-part

20261025.7/0

upload-time

2026-10-25T02:04:15Z

label

values

toolchain

upload:20261025.7:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.8µs ± 4%
CockroachDBkv50/nodes=1-8	39.6µs ± 5%
CockroachDBkv95/nodes=1-8	33.8µs ± 1%
CockroachDBkv0/nodes=3-8	45.2µs ± 5%
CockroachDBkv50/nodes=3-8	39.8µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.08GB ± 4%
CockroachDBkv50/nodes=1-8	5.21GB ± 4%
CockroachDBkv95/nodes=1-8	3.17GB ±27%
CockroachDBkv0/nodes=3-8	5.03GB ± 5%
CockroachDBkv50/nodes=3-8	5.18GB ± 3%
CockroachDBkv95/nodes=3-8	3.15GB ±24%
[Geomean]	4.36GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.74GB ±11%
CockroachDBkv50/nodes=1-8	6.90GB ± 5%
CockroachDBkv95/nodes=1-8	4.76GB ± 8%
CockroachDBkv0/nodes=3-8	6.55GB ± 8%
CockroachDBkv50/nodes=3-8	6.85GB ± 3%
CockroachDBkv95/nodes=3-8	4.78GB ± 9%
[Geomean]	6.02GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.62GB ± 8%
CockroachDBkv50/nodes=1-8	9.00GB ± 2%
CockroachDBkv95/nodes=1-8	6.73GB ± 5%
CockroachDBkv0/nodes=3-8	8.53GB ± 8%
CockroachDBkv50/nodes=3-8	8.99GB ± 3%
CockroachDBkv95/nodes=3-8	6.74GB ± 6%
[Geomean]	8.04GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 8%
CockroachDBkv50/nodes=1-8	241M ±11%
CockroachDBkv95/nodes=1-8	43.1M ±62%
CockroachDBkv0/nodes=3-8	218M ± 7%
CockroachDBkv50/nodes=3-8	247M ± 7%
CockroachDBkv95/nodes=3-8	46.1M ±47%
[Geomean]	133M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.20G ±55%
CockroachDBkv50/nodes=1-8	15.9G ±42%
CockroachDBkv95/nodes=1-8	1.42G ±69%
CockroachDBkv0/nodes=3-8	5.83G ±43%
CockroachDBkv50/nodes=3-8	13.2G ±47%
CockroachDBkv95/nodes=3-8	1.46G ±57%
[Geomean]	4.85G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 4%
CockroachDBkv50/nodes=1-8	160M ±26%
CockroachDBkv95/nodes=1-8	3.97M ±46%
CockroachDBkv0/nodes=3-8	193M ± 9%
CockroachDBkv50/nodes=3-8	171M ±27%
CockroachDBkv95/nodes=3-8	4.13M ±91%
[Geomean]	50.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	331M ± 4%
CockroachDBkv50/nodes=1-8	377M ±16%
CockroachDBkv95/nodes=1-8	158M ±31%
CockroachDBkv0/nodes=3-8	336M ± 0%
CockroachDBkv50/nodes=3-8	381M ±16%
CockroachDBkv95/nodes=3-8	158M ±31%
[Geomean]	271M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.19G ±69%
CockroachDBkv50/nodes=1-8	3.82G ±41%
CockroachDBkv95/nodes=1-8	220M ± 5%
CockroachDBkv0/nodes=3-8	1.26G ±59%
CockroachDBkv50/nodes=3-8	3.69G ±60%
CockroachDBkv95/nodes=3-8	252M ±53%
[Geomean]	1.03G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 4%
CockroachDBkv50/nodes=1-8	12.6k ± 5%
CockroachDBkv95/nodes=1-8	1.48k ± 1%
CockroachDBkv0/nodes=3-8	22.1k ± 5%
CockroachDBkv50/nodes=3-8	12.6k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.45k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 4%
CockroachDBkv50/nodes=1-8	758k ± 5%
CockroachDBkv95/nodes=1-8	88.8k ± 1%
CockroachDBkv0/nodes=3-8	1.33M ± 5%
CockroachDBkv50/nodes=3-8	755k ± 4%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	447k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	141M ±16%
CockroachDBkv95/nodes=1-8	32.7M ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	141M ±16%
CockroachDBkv95/nodes=3-8	35.2M ±51%
[Geomean]	69.3M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	14.4G ±40%
CockroachDBkv95/nodes=1-8	1.43G ±68%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	13.3G ±53%
CockroachDBkv95/nodes=3-8	1.48G ±54%
[Geomean]	4.49G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	92.3M ±66%
CockroachDBkv95/nodes=1-8	388k ±80%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	106M ±51%
CockroachDBkv95/nodes=3-8	375k ±60%
[Geomean]	6.15M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	200M ±12%
CockroachDBkv95/nodes=1-8	136M ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	209M ±16%
CockroachDBkv95/nodes=3-8	138M ±36%
[Geomean]	167M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.11G ±179%
CockroachDBkv95/nodes=1-8	194M ±17%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	721M ±179%
CockroachDBkv95/nodes=3-8	214M ±41%
[Geomean]	426M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.6k ± 5%
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]	18.8k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	756k ± 5%
CockroachDBkv95/nodes=1-8	1.69M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	753k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

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