unix/coverage: Init all pairheap test nodes before using them.
unix/coverage: Init all pairheap test nodes before using them.

pozetroninc/micropython,adafruit/circuitpython,kerneltask/micropython,selste/micropython,bvernoux/micropython,adafruit/circuitpython,pozetroninc/micropython,kerneltask/micropython,bvernoux/micropython,kerneltask/micropython,pramasoul/micropython,selste/micropython,selste/micropython,pramasoul/micropython,MrSurly/micropython,adafruit/circuitpython,bvernoux/micropython,kerneltask/micropython,pozetroninc/micropython,pramasoul/micropython,pozetroninc/micropython,MrSurly/micropython,adafruit/circuitpython,tobbad/micropython,henriknelson/micropython,MrSurly/micropython,bvernoux/micropython,pozetroninc/micropython,MrSurly/micropython,tobbad/micropython,henriknelson/micropython,MrSurly/micropython,bvernoux/micropython,tobbad/micropython,kerneltask/micropython,henriknelson/micropython,henriknelson/micropython,selste/micropython,pramasoul/micropython,tobbad/micropython,tobbad/micropython,adafruit/circuitpython,selste/micropython,pramasoul/micropython,adafruit/circuitpython,henriknelson/micropython