increase accuracy of failing tests

Tests/Data/Mechanics/ModifiedCamClay/model_triaxtest.prj

@@ -50,7 +50,7 @@
                 <convergence_criterion>
                     <type>DeltaX</type>
                     <norm_type>INFINITY_N</norm_type>
-                    <abstol>1e-12</abstol>
+                    <abstol>1e-14</abstol>
                 </convergence_criterion>
                 <time_discretization>
                     <type>BackwardEuler</type>

Tests/Data/Parabolic/ComponentTransport/OpenBoundaryWithTets/box_flow.prj

@@ -93,7 +93,7 @@
                 <convergence_criterion>
                     <type>PerComponentDeltaX</type>
                     <norm_type>NORM2</norm_type>
-                    <reltols>1e-8 1e-8</reltols>
+                    <reltols>1e-15 1e-13</reltols>
                 </convergence_criterion>
                 <time_discretization>
                     <type>BackwardEuler</type>
@@ -240,7 +240,7 @@
                 <solver_type>BiCGSTAB</solver_type>
                 <precon_type>DIAGONAL</precon_type>
                 <max_iteration_step>10000</max_iteration_step>
-                <error_tolerance>1e-12</error_tolerance>
+                <error_tolerance>1e-16</error_tolerance>
             </eigen>
             <petsc>
                 <prefix>hc</prefix>

Tests/Data/Parabolic/TES/1D/tes-1D-zeolite-discharge-small-newton.prj

@@ -54,7 +54,7 @@
                 <convergence_criterion>
                     <type>DeltaX</type>
                     <norm_type>NORM2</norm_type>
-                    <abstol>1.e-3</abstol>
+                    <abstol>1.e-4</abstol>
                 </convergence_criterion>
                 <time_discretization>
                     <type>BackwardEuler</type>

Tests/Data/RichardsMechanics/LiakopoulosHM/liakopoulos_QN.prj

@@ -139,7 +139,7 @@
                 <convergence_criterion>
                     <type>PerComponentDeltaX</type>
                     <norm_type>NORM2</norm_type>
-                    <abstols>1e-6 1e-10 1e-10</abstols>
+                    <abstols>1e-8 1e-10 1e-10</abstols>
                     <!--Toleranzen pressure u_x u_y-->
                 </convergence_criterion>
                 <time_discretization>

Tests/Data/TH2M/M/M_2d_neumann/M_2d_neumann.prj

@@ -205,7 +205,7 @@
                     <type>PerComponentDeltaX</type>
                     <norm_type>NORM2</norm_type>
                     <!--                    <abstols>1e-09 1e-09 1e-10 1e-6 1e-6</abstols> -->
-                    <reltols>1e-5 1e-5 1e-6 1e-8 1e-8</reltols>
+                    <reltols>1e-6 1e-6 1e-7 1e-9 1e-9</reltols>
                 </convergence_criterion>
                 <time_discretization>
                     <type>BackwardEuler</type>

Tests/Data/TH2M/TH_unsaturated/heatpipe_radial_static_gas/heatpipe_radial_static_gas.prj

@@ -290,7 +290,7 @@
                     <type>PerComponentDeltaX</type>
                     <norm_type>NORM2</norm_type>
                     <!-- <abstols>1e-09 1e-09 1e-09 1e-6 1e-6</abstols> -->
-                    <reltols>1e-09 1e-12 1e-09 1e-09 1e-09</reltols>
+                    <reltols>1e-9 1e-12 1e-9 1e-9 1e-9</reltols>
                 </convergence_criterion>
 
                 <time_discretization>
@@ -704,4 +704,4 @@
             <relative_tolerance>0</relative_tolerance>
         </vtkdiff>
     </test_definition>
-</OpenGeoSysProject>
\ No newline at end of file
+</OpenGeoSysProject>

Tests/Data/ThermoMechanics/CreepBGRa/Verification/m2_1D1bt/m2_1D1bt.prj

@@ -17,7 +17,7 @@
                 <q>Q</q>
                 <nonlinear_solver>
                     <maximum_iterations>1000</maximum_iterations>
-                    <residuum_tolerance>1e-8</residuum_tolerance>
+                    <residuum_tolerance>1e-12</residuum_tolerance>
                     <increment_tolerance>0</increment_tolerance>
                 </nonlinear_solver>
             </constitutive_relation>
@@ -70,7 +70,7 @@
                 <convergence_criterion>
                     <type>DeltaX</type>
                     <norm_type>NORM2</norm_type>
-                    <abstol>1e-10</abstol>
+                    <abstol>1e-13</abstol>
                 </convergence_criterion>
                 <time_discretization>
                     <type>BackwardEuler</type>
@@ -257,7 +257,7 @@
                 <solver_type>BiCGSTAB</solver_type>
                 <precon_type>ILUT</precon_type>
                 <max_iteration_step>10000</max_iteration_step>
-                <error_tolerance>1e-10</error_tolerance>
+                <error_tolerance>1e-16</error_tolerance>
             </eigen>
         </linear_solver>
     </linear_solvers>
@@ -271,7 +271,7 @@
         <vtkdiff>
             <file>m2_1D1bt_ts_200_t_1.500000.vtu</file>
             <field>sigma</field>
-            <absolute_tolerance>3.0e-11</absolute_tolerance>
+            <absolute_tolerance>3.0e-10</absolute_tolerance>
             <relative_tolerance>0</relative_tolerance>
         </vtkdiff>
         <vtkdiff>