Only print verification passed when it passes all verification (#2437)

src/driver/verify.cpp

@@ -119,6 +119,7 @@ void verify_program(const std::string& name,
     auto target_outs = run_target(p, t, options, quantize, inputs);
 
     std::size_t output_num = ref_outs.size();
+    bool passed            = true;
     for(std::size_t i = 0; i < output_num; ++i)
     {
         if(ref_outs[i].get_shape().type() != target_outs[i].get_shape().type() or
@@ -130,9 +131,11 @@ void verify_program(const std::string& name,
         }
         else
         {
-            verify_args(name, target_outs[i], verify::expected{ref_outs[i]}, tols);
+            passed &= verify_args(name, target_outs[i], verify::expected{ref_outs[i]}, tols);
         }
     }
+    if(passed)
+        std::cout << "MIGraphX verification passed successfully." << std::endl;
 }
 
 void verify_instructions(const program& prog,

src/verify_args.cpp

@@ -88,7 +88,6 @@ bool verify_args(const std::string& name,
             if(target_nan_idx >= 0)
                 std::cout << "Non finite number found in target at " << target_nan_idx << ": "
                           << target[target_nan_idx] << std::endl;
-            std::cout << "MIGraphX verification passed successfully." << std::endl;
         }
     });
     return passed;