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

0c9cdd6a165e85e79369e43eec465ea5699de098

experiment-commit-time

2026-10-30T20:05:10Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-10-31T09:07:29.748832097Z

shortname

sweet_cockroachdb

upload

20261031.46

upload-file

results

upload-part

20261031.46/0

upload-time

2026-10-31T14:41:38Z

label

values

toolchain

upload:20261031.46:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.8µs ± 3%
CockroachDBkv50/nodes=1-8	39.9µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	45.1µs ± 4%
CockroachDBkv50/nodes=3-8	40.0µs ± 4%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.05GB ± 1%
CockroachDBkv50/nodes=1-8	5.23GB ± 3%
CockroachDBkv95/nodes=1-8	3.12GB ±22%
CockroachDBkv0/nodes=3-8	5.06GB ± 3%
CockroachDBkv50/nodes=3-8	5.19GB ± 3%
CockroachDBkv95/nodes=3-8	3.11GB ±23%
[Geomean]	4.35GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.60GB ± 9%
CockroachDBkv50/nodes=1-8	6.90GB ± 4%
CockroachDBkv95/nodes=1-8	4.72GB ± 8%
CockroachDBkv0/nodes=3-8	6.66GB ±11%
CockroachDBkv50/nodes=3-8	6.90GB ± 4%
CockroachDBkv95/nodes=3-8	4.75GB ± 8%
[Geomean]	6.00GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.55GB ± 7%
CockroachDBkv50/nodes=1-8	9.00GB ± 3%
CockroachDBkv95/nodes=1-8	6.66GB ± 5%
CockroachDBkv0/nodes=3-8	8.65GB ±11%
CockroachDBkv50/nodes=3-8	8.99GB ± 3%
CockroachDBkv95/nodes=3-8	6.72GB ± 5%
[Geomean]	8.03GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	216M ± 5%
CockroachDBkv50/nodes=1-8	244M ± 9%
CockroachDBkv95/nodes=1-8	45.6M ±42%
CockroachDBkv0/nodes=3-8	218M ± 6%
CockroachDBkv50/nodes=3-8	243M ±10%
CockroachDBkv95/nodes=3-8	47.6M ±34%
[Geomean]	135M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	5.27G ±83%
CockroachDBkv50/nodes=1-8	15.4G ±54%
CockroachDBkv95/nodes=1-8	1.37G ±28%
CockroachDBkv0/nodes=3-8	5.06G ±55%
CockroachDBkv50/nodes=3-8	14.8G ±52%
CockroachDBkv95/nodes=3-8	1.46G ±56%
[Geomean]	4.79G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	193M ± 0%
CockroachDBkv50/nodes=1-8	163M ±28%
CockroachDBkv95/nodes=1-8	4.12M ±96%
CockroachDBkv0/nodes=3-8	194M ± 9%
CockroachDBkv50/nodes=3-8	157M ±23%
CockroachDBkv95/nodes=3-8	12.4M ±188%
[Geomean]	60.5M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	376M ±15%
CockroachDBkv95/nodes=1-8	161M ±30%
CockroachDBkv0/nodes=3-8	330M ± 3%
CockroachDBkv50/nodes=3-8	382M ±16%
CockroachDBkv95/nodes=3-8	161M ±25%
[Geomean]	273M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.34G ±22%
CockroachDBkv50/nodes=1-8	3.72G ±44%
CockroachDBkv95/nodes=1-8	245M ±37%
CockroachDBkv0/nodes=3-8	1.25G ±94%
CockroachDBkv50/nodes=3-8	3.77G ±36%
CockroachDBkv95/nodes=3-8	234M ±14%
[Geomean]	1.05G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.3k ± 3%
CockroachDBkv50/nodes=1-8	12.6k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 2%
CockroachDBkv0/nodes=3-8	22.2k ± 4%
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	1.47k ± 1%
[Geomean]	7.44k

	write-ops
CockroachDBkv0/nodes=1-8	1.34M ± 3%
CockroachDBkv50/nodes=1-8	754k ± 4%
CockroachDBkv95/nodes=1-8	88.5k ± 2%
CockroachDBkv0/nodes=3-8	1.33M ± 4%
CockroachDBkv50/nodes=3-8	752k ± 4%
CockroachDBkv95/nodes=3-8	88.5k ± 1%
[Geomean]	446k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	145M ±16%
CockroachDBkv95/nodes=1-8	35.5M ±47%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	144M ±21%
CockroachDBkv95/nodes=3-8	37.3M ±37%
[Geomean]	72.4M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.5G ±52%
CockroachDBkv95/nodes=1-8	1.44G ±35%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	14.7G ±54%
CockroachDBkv95/nodes=3-8	1.44G ±58%
[Geomean]	4.67G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	101M ±49%
CockroachDBkv95/nodes=1-8	494k ±183%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	97.9M ±54%
CockroachDBkv95/nodes=3-8	4.42M ±280%
[Geomean]	12.1M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	208M ±11%
CockroachDBkv95/nodes=1-8	141M ±32%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	205M ±14%
CockroachDBkv95/nodes=3-8	140M ±28%
[Geomean]	170M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	1.11G ±130%
CockroachDBkv95/nodes=1-8	208M ±19%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.01G ±193%
CockroachDBkv95/nodes=3-8	207M ±15%
[Geomean]	468M

	read-ops/sec
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	12.5k ± 4%
CockroachDBkv95/nodes=1-8	28.0k ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5k ± 4%
CockroachDBkv95/nodes=3-8	28.0k ± 1%
[Geomean]	18.7k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	752k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	749k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.12M

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