Reset the total penalty card after each nonlinear iteration

opm/simulators/flow/BlackoilModel.hpp

@@ -392,6 +392,7 @@ namespace Opm {
                 // For each iteration we store in a vector the norms of the residual of
                 // the mass balance for each active phase, the well flux and the well equations.
                 residual_norms_history_.clear();
+                total_penaltyCard_.reset();
                 current_relaxation_ = 1.0;
                 dx_old_ = 0.0;
                 convergence_reports_.push_back({timer.reportStepNum(), timer.currentStepNum(), {}});

opm/simulators/timestepping/ConvergenceReport.hpp

@@ -62,6 +62,13 @@ namespace Opm
                 return nonConverged + distanceDecay + largeWellResiduals;
             }
 
+            void reset()
+            {
+                nonConverged = 0;
+                distanceDecay = 0;
+                largeWellResiduals = 0;
+            }
+
             PenaltyCard& operator+=(const PenaltyCard& other) {
                 nonConverged += other.nonConverged;
                 distanceDecay += other.distanceDecay;