Native Linux and Raspberry PI compile Problems

Downloaded the latest github zip v88 and compiled as LINUX on Ubuntu 16.04 (32bit) and Raspberry PI.
Both compiled successfully.
Linux doing ./espruino gives sanity check int-float-int error.
Linux running simple script

==================================
var t1 = 1000.0;
var t5 = 5000.0;
var v1 = setInterval(function () {
 console.log("Hello World");
}, t1);

var v2 = setInterval(function () {
console.log("Hello World also");
}, t5);

console.log("Starting");

console.log("And more");

while(1) {
    var t = getTime() + 1;
    console.log(t);
    while(getTime() < t);
}
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Linux gives segmentation fault after sanity check error.
The problem also is on earlier version v87 where I managed to compile in DEBUG mode for Ubuntu. My limited checks indicates that the jswrap_interactive around line 453 (v87) is looking for an array which dos not exist. Hence the segmentation fault.

Running ./espruino on raspberry no sanity check problem.

The above program however loops on the while printing every second but the setIntervals never appear. Changing t1 and t5 to 1 and 5 makes no difference.

It appears that the main loop never lets the Interval code get a look in.