commenting out sleep as it causes significant delays in larger runs

server/app/lib/analysis_library/baseline_perturbation.rb

@@ -134,7 +134,7 @@ def perform
               instance[var.id.to_s.to_sym] = var.static_value unless meas_var.include? var.id
             end
             # logger.info "instance: #{instance}"
-            sleep 1
+            #sleep 1
             samples << instance
           end
         end