ОШИБКА ERROR: Out of Memory!

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Через 40 секунд после работы в консоль прилетает:
ERROR: Out of Memory!
WARNING: Out of memory while appending to array
ERROR: Ctrl-C while processing interval - removing it.
Execution Interrupted during event processing.
at line 1 col 631
...ut")))},C.MAX_ROUNDTRIP_MS),digitalPulse(c._trigPin,1,.01),t...
^
in function "ping" called from line 11 col 10
},'mm');
^
in function called from system
ERROR: Ctrl-C while processing interval - removing it.
Execution Interrupted during event processing.
at line 2 col 20
serERROR: Ctrl-C while processing interval - removing it.
Execution Interrupted during event processing.
at line 3 col 4
});
^
in func>

Код:

Код (Javascript):

var servo = require('@amperka/servo')
  .connect(P13);

var ultrasonic = require('@amperka/ultrasonic')
  .connect({trigPin: P10, echoPin: P11});

var button = require('@amperka/button').connect(P3);


var pot = require('@amperka/pot')
.connect(A0);

var sonic = require('@amperka/ultrasonic')
  .connect({trigPin: P10, echoPin: P11});

var ir = require('@amperka/ir-receiver').connect(P7);


var led = require('@amperka/led')
  .connect(P1)
  .turnOn();





var buzzer = require('@amperka/buzzer')
.connect(P5);
var sensor = require('@amperka/light-sensor')
.connect(A2);




var mes = true;
var lx = sensor.read('lx').toFixed(0);

setInterval(function() {
  ir.on ('receive', function () {
  mes = !mes;
  });
  if (mes) {
   sonic.ping(function (err,val) {
      if (err) {
        console.log(err.msg);
      } else {
        console.log(val.toFixed(0),'mm');
      }
   },'mm');
  }
},100);

setInterval(function() {
  ir.on ('receive', function () {
  mes = !mes;
  });
  if (!mes) {
   sonic.ping(function (err,val) {
      if (err) {
        console.log(err.msg);
      } else {
        console.log(lx,'lx');
      }
   },'lx');
  }
},100);


setInterval(function() {
  var angle = 180 * pot.read();
  servo.write(angle);
}, 10);