As a new user of RStudio cloud, I am impressed with the IDE and its performance.
I'm concerned about exceeding limits for CPU and memory usage. I don't want my account closed due to the behavior of some models in R -- and models can use lots of CPU and lots of memory quite easily.
What diagnostics are available for monitoring R scripts (and Rmd markdown knits) to help me understand CPU and memory usage? How can I compare the performance (in terms of CPU and memory) of two different scripts (or two slightly different versions of the same script)? How can I stop a script that is taking a long time to run?