onInit and reset

I have spent a lot of time on code that when loaded from the IDE works great. When I do a save and power cycle, it never seems to run the same. I have done a dump() and the code looks like it is missing whole sections. Doing this on a STM32Fdiscovery.

Code from IDE:

function delay(count) {
  for(x=0; x < count; x++)
    ;
}
delay(1000);
print("test");

Response from dump()
function delay(count) {
  for(x=0; x < count; x++)
       ;
}
var x = 1000;
digitalWrite(A0,0);
=undefined

BTW, this digitalWrite(A0,0); never goes away.