SpotCreateRequest highReq = this.populator().getBasicRequestSI("highReq", 10, highBid, false);
logger.debug("Submitting SI requests: lowReq1, lowReq2, mediumReq1");
//Submit 3 SI Requests
String lowReq1Id = rm.requestSpotInstances(lowReq1, caller1).getRequestID();
String lowReq2Id = rm.requestSpotInstances(lowReq2, caller1).getRequestID();
String medReq1Id = rm.requestSpotInstances(mediumReq1, caller2).getRequestID();
// Spot Instances Snapshot
//