Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c4dh96-perf_vs_release

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

cpu

AMD EPYC 9B45

experiment-commit

aad28646def41ddbaae6e83e4d2fa37c55b33d5c

experiment-commit-time

2026-11-06T16:45:03Z

goarch

amd64

goos

linux

pgo

off

pkg

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

post-submit

true

repository

runstamp

2026-11-09T02:49:37.721348124Z

shortname

sweet_cockroachdb

upload

20261109.27

upload-file

results

upload-part

20261109.27/0

upload-time

2026-11-09T07:51:39Z

label

values

toolchain

upload:20261109.27:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-48	33.8µs ± 4%
CockroachDBkv50/nodes=1-48	33.6µs ± 1%
CockroachDBkv95/nodes=1-48	33.4µs ± 1%
CockroachDBkv0/nodes=3-48	33.8µs ± 4%
CockroachDBkv50/nodes=3-48	33.6µs ± 1%
CockroachDBkv95/nodes=3-48	33.4µs ± 1%
[Geomean]	33.6µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-48	3.30GB ±28%
CockroachDBkv50/nodes=1-48	3.91GB ± 5%
CockroachDBkv95/nodes=1-48	2.10GB ±33%
CockroachDBkv0/nodes=3-48	3.15GB ±33%
CockroachDBkv50/nodes=3-48	3.93GB ± 4%
CockroachDBkv95/nodes=3-48	2.11GB ±37%
[Geomean]	2.98GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-48	4.87GB ±26%
CockroachDBkv50/nodes=1-48	5.25GB ± 2%
CockroachDBkv95/nodes=1-48	2.69GB ±39%
CockroachDBkv0/nodes=3-48	4.65GB ±25%
CockroachDBkv50/nodes=3-48	5.26GB ± 2%
CockroachDBkv95/nodes=3-48	2.70GB ±37%
[Geomean]	4.07GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-48	7.99GB ±21%
CockroachDBkv50/nodes=1-48	8.34GB ± 8%
CockroachDBkv95/nodes=1-48	5.43GB ±19%
CockroachDBkv0/nodes=3-48	7.64GB ±26%
CockroachDBkv50/nodes=3-48	8.15GB ± 2%
CockroachDBkv95/nodes=3-48	5.46GB ±21%
[Geomean]	7.05GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-48	10.6M ±256%
CockroachDBkv50/nodes=1-48	3.32M ±33%
CockroachDBkv95/nodes=1-48	2.95M ±86%
CockroachDBkv0/nodes=3-48	8.97M ±290%
CockroachDBkv50/nodes=3-48	3.19M ±22%
CockroachDBkv95/nodes=3-48	2.96M ±79%
[Geomean]	4.54M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-48	1.44G ±198%
CockroachDBkv50/nodes=1-48	784M ±49%
CockroachDBkv95/nodes=1-48	285M ±195%
CockroachDBkv0/nodes=3-48	243M ±535%
CockroachDBkv50/nodes=3-48	735M ±34%
CockroachDBkv95/nodes=3-48	293M ±187%
[Geomean]	506M

	write-p50-latency-ns
CockroachDBkv0/nodes=1-48	1.40M ± 0%
CockroachDBkv50/nodes=1-48	1.20M ± 0%
CockroachDBkv95/nodes=1-48	2.07M ± 6%
CockroachDBkv0/nodes=3-48	1.40M ± 0%
CockroachDBkv50/nodes=3-48	1.20M ± 0%
CockroachDBkv95/nodes=3-48	2.08M ± 6%
[Geomean]	1.52M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-48	51.4M ±292%
CockroachDBkv50/nodes=1-48	2.93M ± 4%
CockroachDBkv95/nodes=1-48	3.15M ± 8%
CockroachDBkv0/nodes=3-48	6.66M ±561%
CockroachDBkv50/nodes=3-48	2.93M ± 6%
CockroachDBkv95/nodes=3-48	3.18M ±10%
[Geomean]	5.56M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-48	100M ±144%
CockroachDBkv50/nodes=1-48	5.05M ± 9%
CockroachDBkv95/nodes=1-48	4.97M ±59%
CockroachDBkv0/nodes=3-48	78.1M ±179%
CockroachDBkv50/nodes=3-48	4.87M ±16%
CockroachDBkv95/nodes=3-48	4.79M ±52%
[Geomean]	12.9M

	write-ops/sec
CockroachDBkv0/nodes=1-48	29.6k ± 4%
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	1.50k ± 1%
CockroachDBkv0/nodes=3-48	29.6k ± 4%
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	1.49k ± 2%
[Geomean]	8.70k

	write-ops
CockroachDBkv0/nodes=1-48	1.77M ± 4%
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	89.7k ± 1%
CockroachDBkv0/nodes=3-48	1.78M ± 4%
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	89.6k ± 2%
[Geomean]	522k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	1.94M ±53%
CockroachDBkv95/nodes=1-48	875k ±243%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	1.82M ±39%
CockroachDBkv95/nodes=3-48	905k ±231%
[Geomean]	1.29M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	739M ±55%
CockroachDBkv95/nodes=1-48	281M ±199%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	692M ±39%
CockroachDBkv95/nodes=3-48	287M ±193%
[Geomean]	450M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	100k ± 0%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	100k ± 0%
[Geomean]	173k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	300k ± 0%
CockroachDBkv95/nodes=1-48	225k ±33%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	300k ± 0%
CockroachDBkv95/nodes=3-48	225k ±33%
[Geomean]	260k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	650k ± 8%
CockroachDBkv95/nodes=1-48	555k ±188%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	650k ±23%
CockroachDBkv95/nodes=3-48	484k ±127%
[Geomean]	580k

	read-ops/sec
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	14.9k ± 1%
CockroachDBkv95/nodes=1-48	28.4k ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	14.9k ± 1%
CockroachDBkv95/nodes=3-48	28.4k ± 1%
[Geomean]	20.6k

	read-ops
CockroachDBkv0/nodes=1-48
CockroachDBkv50/nodes=1-48	893k ± 1%
CockroachDBkv95/nodes=1-48	1.70M ± 1%
CockroachDBkv0/nodes=3-48
CockroachDBkv50/nodes=3-48	894k ± 1%
CockroachDBkv95/nodes=3-48	1.70M ± 1%
[Geomean]	1.23M

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