Running the R package Version 1.0.0.2 crashes RStudio. This occurs at the xgb.DMatrix call in the xgbtrain example. As well as when using saved xgboost objects fit under v0.90.0.2 or fitting new models.

data(agaricus.train, package='xgboost')
data(agaricus.test, package='xgboost')
dtrain <- xgb.DMatrix(agaricus.train$data, label = agaricus.train$label)

R.version
platform x86_64-apple-darwin15.6.0
arch x86_64
os darwin15.6.0
system x86_64, darwin15.6.0
status
major 3
minor 5.2
year 2018
month 12
day 20
svn rev 75870
language R
version.string R version 3.5.2 (2018-12-20)
nickname Eggshell Igloo

RStudio Version 1.2.5033