Performance Result Comparison

label

common value

baseline-commit

7b2881024c95a11ddb86663a616340aa3a88b67f

benchmarks-commit

41f93bcc32f646a580e1d383839a2a437bb217ef

branch

master

builder

gotip-linux-arm64_c4as16-perf_vs_release

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

experiment-commit

a0d3b8d1a93736979d2b36db78eb05c846d3a30e

experiment-commit-time

2026-11-10T23:31:41Z

goarch

arm64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-11T06:16:37.961231765Z

shortname

sweet_cockroachdb

upload

20261111.172

upload-file

results

upload-part

20261111.172/0

upload-time

2026-11-11T11:49:33Z

label

values

toolchain

upload:20261111.172:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-8	44.6µs ± 5%
CockroachDBkv50/nodes=1-8	39.4µs ± 4%
CockroachDBkv95/nodes=1-8	33.9µs ± 1%
CockroachDBkv0/nodes=3-8	44.8µs ± 4%
CockroachDBkv50/nodes=3-8	39.3µs ± 5%
CockroachDBkv95/nodes=3-8	33.9µs ± 1%
[Geomean]	39.1µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-8	5.10GB ± 3%
CockroachDBkv50/nodes=1-8	5.19GB ± 3%
CockroachDBkv95/nodes=1-8	2.90GB ±23%
CockroachDBkv0/nodes=3-8	5.05GB ± 3%
CockroachDBkv50/nodes=3-8	5.22GB ± 3%
CockroachDBkv95/nodes=3-8	2.92GB ±21%
[Geomean]	4.25GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-8	6.76GB ± 8%
CockroachDBkv50/nodes=1-8	6.96GB ± 5%
CockroachDBkv95/nodes=1-8	4.54GB ±10%
CockroachDBkv0/nodes=3-8	6.58GB ± 7%
CockroachDBkv50/nodes=3-8	6.85GB ± 6%
CockroachDBkv95/nodes=3-8	4.56GB ±10%
[Geomean]	5.94GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-8	8.74GB ± 6%
CockroachDBkv50/nodes=1-8	9.03GB ± 3%
CockroachDBkv95/nodes=1-8	6.48GB ± 7%
CockroachDBkv0/nodes=3-8	8.50GB ± 5%
CockroachDBkv50/nodes=3-8	8.99GB ± 3%
CockroachDBkv95/nodes=3-8	6.52GB ± 8%
[Geomean]	7.96GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-8	214M ± 7%
CockroachDBkv50/nodes=1-8	237M ±13%
CockroachDBkv95/nodes=1-8	37.4M ±57%
CockroachDBkv0/nodes=3-8	217M ± 5%
CockroachDBkv50/nodes=3-8	240M ± 9%
CockroachDBkv95/nodes=3-8	38.5M ±63%
[Geomean]	125M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-8	4.69G ±31%
CockroachDBkv50/nodes=1-8	14.6G ±62%
CockroachDBkv95/nodes=1-8	1.66G ±54%
CockroachDBkv0/nodes=3-8	5.16G ±46%
CockroachDBkv50/nodes=3-8	14.1G ±75%
CockroachDBkv95/nodes=3-8	1.49G ±81%
[Geomean]	4.80G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-8	190M ± 7%
CockroachDBkv50/nodes=1-8	158M ±34%
CockroachDBkv95/nodes=1-8	3.54M ±41%
CockroachDBkv0/nodes=3-8	193M ± 4%
CockroachDBkv50/nodes=3-8	161M ±40%
CockroachDBkv95/nodes=3-8	5.89M ±177%
[Geomean]	51.9M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-8	336M ± 0%
CockroachDBkv50/nodes=1-8	369M ±18%
CockroachDBkv95/nodes=1-8	139M ±39%
CockroachDBkv0/nodes=3-8	330M ± 7%
CockroachDBkv50/nodes=3-8	381M ±16%
CockroachDBkv95/nodes=3-8	142M ±35%
[Geomean]	260M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-8	1.40G ±50%
CockroachDBkv50/nodes=1-8	3.65G ±55%
CockroachDBkv95/nodes=1-8	215M ±32%
CockroachDBkv0/nodes=3-8	1.29G ±61%
CockroachDBkv50/nodes=3-8	3.40G ±42%
CockroachDBkv95/nodes=3-8	221M ±29%
[Geomean]	1.01G

	write-ops/sec
CockroachDBkv0/nodes=1-8	22.5k ± 5%
CockroachDBkv50/nodes=1-8	12.7k ± 4%
CockroachDBkv95/nodes=1-8	1.47k ± 1%
CockroachDBkv0/nodes=3-8	22.3k ± 4%
CockroachDBkv50/nodes=3-8	12.7k ± 5%
CockroachDBkv95/nodes=3-8	1.47k ± 2%
[Geomean]	7.49k

	write-ops
CockroachDBkv0/nodes=1-8	1.35M ± 5%
CockroachDBkv50/nodes=1-8	762k ± 4%
CockroachDBkv95/nodes=1-8	88.4k ± 1%
CockroachDBkv0/nodes=3-8	1.34M ± 4%
CockroachDBkv50/nodes=3-8	764k ± 5%
CockroachDBkv95/nodes=3-8	88.4k ± 2%
[Geomean]	449k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	142M ±15%
CockroachDBkv95/nodes=1-8	27.6M ±72%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	142M ±15%
CockroachDBkv95/nodes=3-8	28.5M ±62%
[Geomean]	63.1M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	15.2G ±56%
CockroachDBkv95/nodes=1-8	1.66G ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	12.5G ±80%
CockroachDBkv95/nodes=3-8	1.45G ±48%
[Geomean]	4.62G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	95.0M ±49%
CockroachDBkv95/nodes=1-8	312k ±28%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	100M ±52%
CockroachDBkv95/nodes=3-8	344k ±75%
[Geomean]	5.65M

	read-p95-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	202M ± 9%
CockroachDBkv95/nodes=1-8	117M ±45%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	207M ± 9%
CockroachDBkv95/nodes=3-8	120M ±41%
[Geomean]	156M

	read-p99-latency-ns
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	928M ±146%
CockroachDBkv95/nodes=1-8	188M ±29%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	1.26G ±134%
CockroachDBkv95/nodes=3-8	193M ±22%
[Geomean]	454M

	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 ± 4%
CockroachDBkv95/nodes=3-8	28.1k ± 1%
[Geomean]	18.9k

	read-ops
CockroachDBkv0/nodes=1-8
CockroachDBkv50/nodes=1-8	761k ± 4%
CockroachDBkv95/nodes=1-8	1.68M ± 1%
CockroachDBkv0/nodes=3-8
CockroachDBkv50/nodes=3-8	763k ± 4%
CockroachDBkv95/nodes=3-8	1.68M ± 1%
[Geomean]	1.13M

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