perf : add warning output for symmetry searching part; modified tests/integral/207_NO_DP_OD/result.ref to correct version.

Author: dyzheng

source/module_symmetry/symmetry.cpp

@@ -168,6 +168,8 @@ void Symmetry::analy_sys(const UnitCell_pseudo &ucell, std::ofstream &ofs_runnin
 	this->getgroup(this->nrot, this->nrotk, ofs_running);
 	this->pointgroup(this->nrot, this->pgnumber, this->pgname, this->gmatrix, ofs_running);
 	ModuleBase::GlobalFunc::OUT(ofs_running,"POINT GROUP", this->pgname);
+    ofs_running<<"Warning : If the optimal symmetric configuration is not the input configuration, "<<'\n';
+    ofs_running<<"you have to manually change configurations, ABACUS would only calculate the input structure!"<<'\n';
 
 	test_brav = false;  // use the input ibrav to calculate
 	//ModuleBase::GlobalFunc::OUT(ofs_running,"ibrav",ibrav);

tests/integrate/207_NO_KP_OD/result.ref

@@ -1,2 +1,2 @@
-totaldosref 1189.53
-totaltimeref 1.0555
+totaldosref 1189.51
+totaltimeref 0.84239