 Where are the rest of the men from the scout ship?
The robots were built to serve Man; to do his work, see to his comforts, make smooth his way. At midday some few of the blue sun's rays filtered through to the jungle floor, but now, late afternoon on the planet, the shadows were long and gloomy. Then, through the trees he saw the clearing of the camp site, the temporary home for the scout ship and the eleven men who, with Alan, were the only humans on the jungle planet, Waiamea. Stepping through the low shrubbery at the edge of the site, he looked across the open area to the two temporary structures, the camp headquarters where the power supplies and the computer were; and the sleeping quarters. Beyond, nose high, stood the silver scout ship that had brought the advance exploratory party of scientists and technicians to Waiamea three days before. Without pausing to think, Alan leaped back, and fell sprawling over a bush just as one of the robots rolled silently up from the right, lowering its blaster barrel to aim directly at his head. If I can just hold out until morning, when the big ship arrives ... Peggy, arriving tomorrow with the other colonists, the wives and kids! The metal killers, tuned to blast any living flesh, would murder them the instant they stepped from the ship! A pretty girl, Peggy, the girl he'd married just three weeks ago.
 Their bodies were disintegrated by the robots' weapons.
 They fled in the scout ship once the robots started shooting. They are safe aboard the big ship again.  Their bodies were disintegrated by the robots' weapons.  They are hiding on the scout ship from Pete and his evil robots.  They put themselves into stasis on the scout ship. Now the robots will not be able to track their brain waves.