diff --git a/ProcessLib/LIE/HydroMechanics/Tests.cmake b/ProcessLib/LIE/HydroMechanics/Tests.cmake
index 80a41f710a8f3e696be2e26c50f609fbe2c47a6f..9bf5c26161203b1fb3a7bd3de70aa35c56a70bd6 100644
--- a/ProcessLib/LIE/HydroMechanics/Tests.cmake
+++ b/ProcessLib/LIE/HydroMechanics/Tests.cmake
@@ -1,10 +1,10 @@
 # LIE; HydroMechanics
 if (NOT (OGS_USE_LIS OR OGS_USE_MPI))
     OgsTest(PROJECTFILE LIE/HydroMechanics/single_fracture_constK.prj)
-    OgsTest(PROJECTFILE LIE/HydroMechanics/single_fracture_CZ_kf_const.prj)
-    OgsTest(PROJECTFILE LIE/HydroMechanics/single_fracture_CZ_kf_cubic.prj)
-    OgsTest(PROJECTFILE LIE/HydroMechanics/single_fracture_LE_kf_const.prj)
-    OgsTest(PROJECTFILE LIE/HydroMechanics/single_fracture_LE_kf_cubic.prj)
+    OgsTest(PROJECTFILE LIE/HydroMechanics/single_fracture_CZ_kf_const.prj RUNTIME 250)
+    OgsTest(PROJECTFILE LIE/HydroMechanics/single_fracture_CZ_kf_cubic.prj RUNTIME 120)
+    OgsTest(PROJECTFILE LIE/HydroMechanics/single_fracture_LE_kf_const.prj RUNTIME 90)
+    OgsTest(PROJECTFILE LIE/HydroMechanics/single_fracture_LE_kf_cubic.prj RUNTIME 60)
 endif()
 
 AddTest(
diff --git a/Tests/Data/LIE/HydroMechanics/out_single_fracture_CZ_kf_const_ts_1306_t_10000.000000.vtu b/Tests/Data/LIE/HydroMechanics/out_single_fracture_CZ_kf_const_ts_1306_t_10000.000000.vtu
old mode 100755
new mode 100644
diff --git a/Tests/Data/LIE/HydroMechanics/out_single_fracture_CZ_kf_cubic_ts_1306_t_10000.000000.vtu b/Tests/Data/LIE/HydroMechanics/out_single_fracture_CZ_kf_cubic_ts_1306_t_10000.000000.vtu
old mode 100755
new mode 100644
diff --git a/Tests/Data/LIE/HydroMechanics/out_single_fracture_LE_kf_const_ts_1306_t_10000.000000.vtu b/Tests/Data/LIE/HydroMechanics/out_single_fracture_LE_kf_const_ts_1306_t_10000.000000.vtu
old mode 100755
new mode 100644
diff --git a/Tests/Data/LIE/HydroMechanics/out_single_fracture_LE_kf_cubic_ts_1306_t_10000.000000.vtu b/Tests/Data/LIE/HydroMechanics/out_single_fracture_LE_kf_cubic_ts_1306_t_10000.000000.vtu
old mode 100755
new mode 100644
diff --git a/Tests/Data/LIE/HydroMechanics/single_fracture_2x2_mesh2.vtu b/Tests/Data/LIE/HydroMechanics/single_fracture_2x2_mesh2.vtu
old mode 100755
new mode 100644
diff --git a/Tests/Data/LIE/HydroMechanics/single_fracture_CZ_kf_const.prj b/Tests/Data/LIE/HydroMechanics/single_fracture_CZ_kf_const.prj
old mode 100755
new mode 100644
index b2962ca5c39f7025db6c4e6f389669f7c50f21e6..6fcc40677b4290c001d8701bbca3689ac473b6ea
--- a/Tests/Data/LIE/HydroMechanics/single_fracture_CZ_kf_const.prj
+++ b/Tests/Data/LIE/HydroMechanics/single_fracture_CZ_kf_const.prj
@@ -27,13 +27,6 @@
             <fluid_density>rho_fr</fluid_density>
             <specific_body_force>0 0</specific_body_force>
             <initial_effective_stress>effective_stress0</initial_effective_stress>
-            <!--fracture_model>
-                <type>LinearElasticIsotropic</type>
-                <normal_stiffness>Kn</normal_stiffness>
-                <shear_stiffness>Ks</shear_stiffness>
-                <penalty_aperture_cutoff>0</penalty_aperture_cutoff>
-                <tension_cutoff>1</tension_cutoff>
-            </fracture_model-->
             <fracture_model>
                 <type>CohesiveZoneModeI</type>
                 <normal_stiffness>Kn</normal_stiffness>
@@ -42,7 +35,7 @@
                 <peak_normal_traction>t_np</peak_normal_traction>
                 <penalty_aperture_cutoff>1e-8</penalty_aperture_cutoff>
                 <tension_cutoff>1</tension_cutoff>
-            </fracture_model>		
+            </fracture_model>
             <fracture_properties>
                 <material_id>0</material_id>
                 <initial_aperture>aperture0</initial_aperture>
@@ -50,7 +43,7 @@
                 <biot_coefficient>biot_f</biot_coefficient>
                 <permeability_model>
                     <type>ConstantPermeability</type>
-                    <value>8.33333E-12</value>					
+                    <value>8.33333E-12</value>
                 </permeability_model>
             </fracture_properties>
             <initial_fracture_effective_stress>fracture_effective_stress0</initial_fracture_effective_stress>
@@ -89,7 +82,7 @@
                             <delta_t>10</delta_t>
                         </pair>
                     </timesteps>
-                </time_stepping>			
+                </time_stepping>
             </process>
         </processes>
         <output>
@@ -103,7 +96,7 @@
                 <pair>
                     <repeat>1</repeat>
                     <each_steps>100</each_steps>
-                </pair>				
+                </pair>
             </timesteps>
             <variables>
                 <variable>pressure</variable>
@@ -178,12 +171,11 @@
             <type>Constant</type>
             <value>1</value>
         </parameter>
-		<!--fracture model-->
+        <!--fracture model-->
         <parameter>
             <name>Kn</name>
             <type>Constant</type>
-            <!--value>1e100</value-->
-            <value>1e9</value>		
+            <value>1e9</value>
         </parameter>
         <parameter>
             <name>Ks</name>
@@ -193,15 +185,13 @@
         <parameter>
             <name>Gc</name>
             <type>Constant</type>
-            <!--value>200</value-->
             <value>4</value>
         </parameter>
         <parameter>
             <name>t_np</name>
             <type>Constant</type>
-            <!--value>1e7</value-->
-			<value>5.0e4</value>
-        </parameter>		
+            <value>5.0e4</value>
+        </parameter>
         <!-- Flow properties -->
         <parameter>
             <name>p0</name>
@@ -317,16 +307,16 @@
                     <geometrical_set>single_fracture</geometrical_set>
                     <geometry>InjectionPoint</geometry>
                     <type>Dirichlet</type>
-					<component>0</component>
+                    <component>0</component>
                     <parameter>zero_u</parameter>
                 </boundary_condition>
                 <boundary_condition>
                     <geometrical_set>single_fracture</geometrical_set>
                     <geometry>OutletPoint</geometry>
                     <type>Dirichlet</type>
-					<component>0</component>
+                    <component>0</component>
                     <parameter>zero_u</parameter>
-                </boundary_condition>			
+                </boundary_condition>
             </boundary_conditions>
         </process_variable>
     </process_variables>
@@ -341,9 +331,6 @@
     <linear_solvers>
         <linear_solver>
             <name>general_linear_solver</name>
-            <!--This is working but extremely slow
-            <lis>-i bicgstab -p ssor -ssor_w 1.5 -tol 1e-12 -maxiter 100000</lis>
-            -->
             <eigen>
                 <!--
                 <solver_type>PardisoLU</solver_type>
@@ -355,31 +342,31 @@
     </linear_solvers>
     <test_definition>
         <vtkdiff>
-            <regex>out_single_fracture_CZ_kf_const_ts_(.*)_t_10000.000000.vtu</regex>
+            <regex>out_single_fracture_CZ_kf_const_.*.vtu</regex>
             <field>displacement</field>
             <absolute_tolerance>1e-12</absolute_tolerance>
             <relative_tolerance>0</relative_tolerance>
         </vtkdiff>
         <vtkdiff>
-            <regex>out_single_fracture_CZ_kf_const_ts_(.*)_t_10000.000000.vtu</regex>
+            <regex>out_single_fracture_CZ_kf_const_.*.vtu</regex>
             <field>pressure_interpolated</field>
             <absolute_tolerance>1e-12</absolute_tolerance>
             <relative_tolerance>1e-12</relative_tolerance>
         </vtkdiff>
         <vtkdiff>
-            <regex>out_single_fracture_CZ_kf_const_ts_(.*)_t_10000.000000.vtu</regex>
+            <regex>out_single_fracture_CZ_kf_const_.*.vtu</regex>
             <field>displacement_jump1</field>
             <absolute_tolerance>1e-12</absolute_tolerance>
             <relative_tolerance>1e-12</relative_tolerance>
         </vtkdiff>
         <vtkdiff>
-            <regex>out_single_fracture_CZ_kf_const_ts_(.*)_t_10000.000000.vtu</regex>
+            <regex>out_single_fracture_CZ_kf_const_.*.vtu</regex>
             <field>k_f</field>
             <absolute_tolerance>1e-12</absolute_tolerance>
             <relative_tolerance>1e-12</relative_tolerance>
         </vtkdiff>
         <vtkdiff>
-            <regex>out_single_fracture_CZ_kf_const_ts_(.*)_t_10000.000000.vtu</regex>
+            <regex>out_single_fracture_CZ_kf_const_.*.vtu</regex>
             <field>velocity</field>
             <absolute_tolerance>1e-12</absolute_tolerance>
             <relative_tolerance>1e-12</relative_tolerance>
diff --git a/Tests/Data/LIE/HydroMechanics/single_fracture_CZ_kf_cubic.prj b/Tests/Data/LIE/HydroMechanics/single_fracture_CZ_kf_cubic.prj
old mode 100755
new mode 100644
index ea5eb385f686cf46ca405057a9e089739d563021..2e510084dddfb362360b8ac1675ccf2731cc64dc
--- a/Tests/Data/LIE/HydroMechanics/single_fracture_CZ_kf_cubic.prj
+++ b/Tests/Data/LIE/HydroMechanics/single_fracture_CZ_kf_cubic.prj
@@ -27,13 +27,6 @@
             <fluid_density>rho_fr</fluid_density>
             <specific_body_force>0 0</specific_body_force>
             <initial_effective_stress>effective_stress0</initial_effective_stress>
-            <!--fracture_model>
-                <type>LinearElasticIsotropic</type>
-                <normal_stiffness>Kn</normal_stiffness>
-                <shear_stiffness>Ks</shear_stiffness>
-                <penalty_aperture_cutoff>0</penalty_aperture_cutoff>
-                <tension_cutoff>1</tension_cutoff>
-            </fracture_model-->
             <fracture_model>
                 <type>CohesiveZoneModeI</type>
                 <normal_stiffness>Kn</normal_stiffness>
@@ -42,14 +35,14 @@
                 <peak_normal_traction>t_np</peak_normal_traction>
                 <penalty_aperture_cutoff>1e-8</penalty_aperture_cutoff>
                 <tension_cutoff>1</tension_cutoff>
-            </fracture_model>			
+            </fracture_model>
             <fracture_properties>
                 <material_id>0</material_id>
                 <initial_aperture>aperture0</initial_aperture>
                 <specific_storage>S_f</specific_storage>
                 <biot_coefficient>biot_f</biot_coefficient>
                 <permeability_model>
-                    <type>CubicLaw</type>			
+                    <type>CubicLaw</type>
                 </permeability_model>
             </fracture_properties>
             <initial_fracture_effective_stress>fracture_effective_stress0</initial_fracture_effective_stress>
@@ -88,7 +81,7 @@
                             <delta_t>10</delta_t>
                         </pair>
                     </timesteps>
-                </time_stepping>			
+                </time_stepping>
             </process>
         </processes>
         <output>
@@ -102,7 +95,7 @@
                 <pair>
                     <repeat>1</repeat>
                     <each_steps>100</each_steps>
-                </pair>				
+                </pair>
             </timesteps>
             <variables>
                 <variable>pressure</variable>
@@ -177,7 +170,7 @@
             <type>Constant</type>
             <value>1</value>
         </parameter>
-		<!--fracture model-->
+        <!--fracture model-->
         <parameter>
             <name>Kn</name>
             <type>Constant</type>
@@ -191,15 +184,13 @@
         <parameter>
             <name>Gc</name>
             <type>Constant</type>
-            <!--value>200</value-->
             <value>4</value>
         </parameter>
         <parameter>
             <name>t_np</name>
             <type>Constant</type>
-            <!--value>1e7</value-->
-			<value>5.0e4</value>
-        </parameter>	
+            <value>5.0e4</value>
+        </parameter>
         <!-- Flow properties -->
         <parameter>
             <name>p0</name>
@@ -315,14 +306,14 @@
                     <geometrical_set>single_fracture</geometrical_set>
                     <geometry>InjectionPoint</geometry>
                     <type>Dirichlet</type>
-					<component>0</component>
+                    <component>0</component>
                     <parameter>zero_u</parameter>
                 </boundary_condition>
                 <boundary_condition>
                     <geometrical_set>single_fracture</geometrical_set>
                     <geometry>OutletPoint</geometry>
                     <type>Dirichlet</type>
-					<component>0</component>
+                    <component>0</component>
                     <parameter>zero_u</parameter>
                 </boundary_condition>
             </boundary_conditions>
@@ -339,9 +330,6 @@
     <linear_solvers>
         <linear_solver>
             <name>general_linear_solver</name>
-            <!--This is working but extremely slow
-            <lis>-i bicgstab -p ssor -ssor_w 1.5 -tol 1e-12 -maxiter 100000</lis>
-            -->
             <eigen>
                 <!--
                 <solver_type>PardisoLU</solver_type>
@@ -353,31 +341,31 @@
     </linear_solvers>
     <test_definition>
         <vtkdiff>
-            <regex>out_single_fracture_CZ_kf_cubic_ts_(.*)_t_10000.000000.vtu</regex>
+            <regex>out_single_fracture_CZ_kf_cubic_.*.vtu</regex>
             <field>displacement</field>
             <absolute_tolerance>1e-12</absolute_tolerance>
             <relative_tolerance>0</relative_tolerance>
         </vtkdiff>
         <vtkdiff>
-            <regex>out_single_fracture_CZ_kf_cubic_ts_(.*)_t_10000.000000.vtu</regex>
+            <regex>out_single_fracture_CZ_kf_cubic_.*.vtu</regex>
             <field>pressure_interpolated</field>
             <absolute_tolerance>1e-12</absolute_tolerance>
             <relative_tolerance>1e-12</relative_tolerance>
         </vtkdiff>
         <vtkdiff>
-            <regex>out_single_fracture_CZ_kf_cubic_ts_(.*)_t_10000.000000.vtu</regex>
+            <regex>out_single_fracture_CZ_kf_cubic_.*.vtu</regex>
             <field>displacement_jump1</field>
             <absolute_tolerance>1e-12</absolute_tolerance>
             <relative_tolerance>1e-12</relative_tolerance>
         </vtkdiff>
         <vtkdiff>
-            <regex>out_single_fracture_CZ_kf_cubic_ts_(.*)_t_10000.000000.vtu</regex>
+            <regex>out_single_fracture_CZ_kf_cubic_.*.vtu</regex>
             <field>k_f</field>
             <absolute_tolerance>1e-12</absolute_tolerance>
             <relative_tolerance>1e-12</relative_tolerance>
         </vtkdiff>
         <vtkdiff>
-            <regex>out_single_fracture_CZ_kf_cubic_ts_(.*)_t_10000.000000.vtu</regex>
+            <regex>out_single_fracture_CZ_kf_cubic_.*.vtu</regex>
             <field>velocity</field>
             <absolute_tolerance>1e-12</absolute_tolerance>
             <relative_tolerance>1e-12</relative_tolerance>
diff --git a/Tests/Data/LIE/HydroMechanics/single_fracture_LE_kf_const.prj b/Tests/Data/LIE/HydroMechanics/single_fracture_LE_kf_const.prj
old mode 100755
new mode 100644
index ed2cc2fd839693689d2eaceec8239f0983f15674..3bf845c8e4c189c41f8aa4f7dfed9e22833454b9
--- a/Tests/Data/LIE/HydroMechanics/single_fracture_LE_kf_const.prj
+++ b/Tests/Data/LIE/HydroMechanics/single_fracture_LE_kf_const.prj
@@ -41,7 +41,7 @@
                 <biot_coefficient>biot_f</biot_coefficient>
                 <permeability_model>
                     <type>ConstantPermeability</type>
-                    <value>8.33333E-12</value>					
+                    <value>8.33333E-12</value>
                 </permeability_model>
             </fracture_properties>
             <initial_fracture_effective_stress>fracture_effective_stress0</initial_fracture_effective_stress>
@@ -80,7 +80,7 @@
                             <delta_t>10</delta_t>
                         </pair>
                     </timesteps>
-                </time_stepping>			
+                </time_stepping>
             </process>
         </processes>
         <output>
@@ -94,7 +94,7 @@
                 <pair>
                     <repeat>1</repeat>
                     <each_steps>100</each_steps>
-                </pair>				
+                </pair>
             </timesteps>
             <variables>
                 <variable>pressure</variable>
@@ -151,8 +151,7 @@
         <parameter>
             <name>nu</name>
             <type>Constant</type>
-            <!--value>0.0</value-->
-            <value>0.0</value>	
+            <value>0.0</value>
         </parameter>
         <!-- Fracture properties -->
         <parameter>
@@ -173,8 +172,7 @@
         <parameter>
             <name>Kn</name>
             <type>Constant</type>
-            <!--value>1e100</value-->
-            <value>1e9</value>		
+            <value>1e9</value>
         </parameter>
         <parameter>
             <name>Ks</name>
@@ -296,14 +294,14 @@
                     <geometrical_set>single_fracture</geometrical_set>
                     <geometry>InjectionPoint</geometry>
                     <type>Dirichlet</type>
-					<component>0</component>
+                    <component>0</component>
                     <parameter>zero_u</parameter>
                 </boundary_condition>
                 <boundary_condition>
                     <geometrical_set>single_fracture</geometrical_set>
                     <geometry>OutletPoint</geometry>
                     <type>Dirichlet</type>
-					<component>0</component>
+                    <component>0</component>
                     <parameter>zero_u</parameter>
                 </boundary_condition>
             </boundary_conditions>
@@ -320,9 +318,6 @@
     <linear_solvers>
         <linear_solver>
             <name>general_linear_solver</name>
-            <!--This is working but extremely slow
-            <lis>-i bicgstab -p ssor -ssor_w 1.5 -tol 1e-12 -maxiter 100000</lis>
-            -->
             <eigen>
                 <!--
                 <solver_type>PardisoLU</solver_type>
@@ -334,31 +329,31 @@
     </linear_solvers>
     <test_definition>
         <vtkdiff>
-            <regex>out_single_fracture_LE_kf_const_ts_(.*)_t_10000.000000.vtu</regex>
+            <regex>out_single_fracture_LE_kf_const_.*.vtu</regex>
             <field>displacement</field>
             <absolute_tolerance>1e-12</absolute_tolerance>
             <relative_tolerance>0</relative_tolerance>
         </vtkdiff>
         <vtkdiff>
-            <regex>out_single_fracture_LE_kf_const_ts_(.*)_t_10000.000000.vtu</regex>
+            <regex>out_single_fracture_LE_kf_const_.*.vtu</regex>
             <field>pressure_interpolated</field>
             <absolute_tolerance>1e-12</absolute_tolerance>
             <relative_tolerance>1e-12</relative_tolerance>
         </vtkdiff>
         <vtkdiff>
-            <regex>out_single_fracture_LE_kf_const_ts_(.*)_t_10000.000000.vtu</regex>
+            <regex>out_single_fracture_LE_kf_const_.*.vtu</regex>
             <field>displacement_jump1</field>
             <absolute_tolerance>1e-12</absolute_tolerance>
             <relative_tolerance>1e-12</relative_tolerance>
         </vtkdiff>
         <vtkdiff>
-            <regex>out_single_fracture_LE_kf_const_ts_(.*)_t_10000.000000.vtu</regex>
+            <regex>out_single_fracture_LE_kf_const_.*.vtu</regex>
             <field>k_f</field>
             <absolute_tolerance>1e-12</absolute_tolerance>
             <relative_tolerance>1e-12</relative_tolerance>
         </vtkdiff>
         <vtkdiff>
-            <regex>out_single_fracture_LE_kf_const_ts_(.*)_t_10000.000000.vtu</regex>
+            <regex>out_single_fracture_LE_kf_const_.*.vtu</regex>
             <field>velocity</field>
             <absolute_tolerance>1e-12</absolute_tolerance>
             <relative_tolerance>1e-12</relative_tolerance>
diff --git a/Tests/Data/LIE/HydroMechanics/single_fracture_LE_kf_cubic.prj b/Tests/Data/LIE/HydroMechanics/single_fracture_LE_kf_cubic.prj
old mode 100755
new mode 100644
index 04ac4d6c2f200e7e1511626f53b13ecadee0f1fc..cb98d6231f5f81d99ba378b96602260891c8a1b0
--- a/Tests/Data/LIE/HydroMechanics/single_fracture_LE_kf_cubic.prj
+++ b/Tests/Data/LIE/HydroMechanics/single_fracture_LE_kf_cubic.prj
@@ -79,7 +79,7 @@
                             <delta_t>10</delta_t>
                         </pair>
                     </timesteps>
-                </time_stepping>			
+                </time_stepping>
             </process>
         </processes>
         <output>
@@ -93,7 +93,7 @@
                 <pair>
                     <repeat>1</repeat>
                     <each_steps>100</each_steps>
-                </pair>				
+                </pair>
             </timesteps>
             <variables>
                 <variable>pressure</variable>
@@ -145,14 +145,12 @@
         <parameter>
             <name>E</name>
             <type>Constant</type>
-            <!--value>1e100</value-->
-            <value>1e9</value>			
+            <value>1e9</value>
         </parameter>
         <parameter>
             <name>nu</name>
             <type>Constant</type>
-            <!--value>0.0</value-->
-            <value>0.0</value>			
+            <value>0.0</value>
         </parameter>
         <!-- Fracture properties -->
         <parameter>
@@ -173,8 +171,7 @@
         <parameter>
             <name>Kn</name>
             <type>Constant</type>
-            <!--value>1e100</value-->
-            <value>1e9</value>			
+            <value>1e9</value>
         </parameter>
         <parameter>
             <name>Ks</name>
@@ -296,14 +293,14 @@
                     <geometrical_set>single_fracture</geometrical_set>
                     <geometry>InjectionPoint</geometry>
                     <type>Dirichlet</type>
-					<component>0</component>
+                    <component>0</component>
                     <parameter>zero_u</parameter>
                 </boundary_condition>
                 <boundary_condition>
                     <geometrical_set>single_fracture</geometrical_set>
                     <geometry>OutletPoint</geometry>
                     <type>Dirichlet</type>
-					<component>0</component>
+                    <component>0</component>
                     <parameter>zero_u</parameter>
                 </boundary_condition>
             </boundary_conditions>
@@ -320,9 +317,6 @@
     <linear_solvers>
         <linear_solver>
             <name>general_linear_solver</name>
-            <!--This is working but extremely slow
-            <lis>-i bicgstab -p ssor -ssor_w 1.5 -tol 1e-12 -maxiter 100000</lis>
-            -->
             <eigen>
                 <!--
                 <solver_type>PardisoLU</solver_type>
@@ -334,31 +328,31 @@
     </linear_solvers>
     <test_definition>
         <vtkdiff>
-            <regex>out_single_fracture_LE_kf_cubic_ts_(.*)_t_10000.000000.vtu</regex>
+            <regex>out_single_fracture_LE_kf_cubic.*.vtu</regex>
             <field>displacement</field>
             <absolute_tolerance>1e-12</absolute_tolerance>
             <relative_tolerance>0</relative_tolerance>
         </vtkdiff>
         <vtkdiff>
-            <regex>out_single_fracture_LE_kf_cubic_ts_(.*)_t_10000.000000.vtu</regex>
+            <regex>out_single_fracture_LE_kf_cubic.*.vtu</regex>
             <field>pressure_interpolated</field>
             <absolute_tolerance>1e-12</absolute_tolerance>
             <relative_tolerance>1e-12</relative_tolerance>
         </vtkdiff>
         <vtkdiff>
-            <regex>out_single_fracture_LE_kf_cubic_ts_(.*)_t_10000.000000.vtu</regex>
+            <regex>out_single_fracture_LE_kf_cubic.*.vtu</regex>
             <field>displacement_jump1</field>
             <absolute_tolerance>1e-12</absolute_tolerance>
             <relative_tolerance>1e-12</relative_tolerance>
         </vtkdiff>
         <vtkdiff>
-            <regex>out_single_fracture_LE_kf_cubic_ts_(.*)_t_10000.000000.vtu</regex>
+            <regex>out_single_fracture_LE_kf_cubic.*.vtu</regex>
             <field>k_f</field>
             <absolute_tolerance>1e-12</absolute_tolerance>
             <relative_tolerance>1e-12</relative_tolerance>
         </vtkdiff>
         <vtkdiff>
-            <regex>out_single_fracture_LE_kf_cubic_ts_(.*)_t_10000.000000.vtu</regex>
+            <regex>out_single_fracture_LE_kf_cubic.*.vtu</regex>
             <field>velocity</field>
             <absolute_tolerance>1e-12</absolute_tolerance>
             <relative_tolerance>1e-12</relative_tolerance>
diff --git a/Tests/Data/LIE/Mechanics/mohr_coulomb_load_path.gml b/Tests/Data/LIE/Mechanics/mohr_coulomb_load_path.gml
old mode 100755
new mode 100644
diff --git a/Tests/Data/LIE/Mechanics/mohr_coulomb_load_path.vtu b/Tests/Data/LIE/Mechanics/mohr_coulomb_load_path.vtu
old mode 100755
new mode 100644
diff --git a/Tests/Data/LIE/Mechanics/mohr_coulomb_load_path_nu0p3.prj b/Tests/Data/LIE/Mechanics/mohr_coulomb_load_path_nu0p3.prj
old mode 100755
new mode 100644
index c82eaf8efdb3f8844c465b591c7061f95f8f5530..82eeaee672e8fdba6449d5628e06c315ef10b1e1
--- a/Tests/Data/LIE/Mechanics/mohr_coulomb_load_path_nu0p3.prj
+++ b/Tests/Data/LIE/Mechanics/mohr_coulomb_load_path_nu0p3.prj
@@ -69,7 +69,7 @@
         </processes>
         <output>
             <type>VTK</type>
-            <prefix>out_mohr_coulomb_load_path_nu0p3</prefix>          
+            <prefix>out_mohr_coulomb_load_path_nu0p3</prefix>
             <timesteps>
                 <pair>
                     <repeat>50000</repeat>
@@ -258,9 +258,6 @@
             <eigen>
                 <solver_type>SparseLU</solver_type>
                 <scaling>1</scaling>
-                <precon_type>DIAGONAL</precon_type>
-                <max_iteration_step>10000</max_iteration_step>
-                <error_tolerance>1e-16</error_tolerance>
             </eigen>
         </linear_solver>
     </linear_solvers>
@@ -292,7 +289,7 @@
       <vtkdiff>
             <regex>out_mohr_coulomb_load_path_nu0p3_ts_(.*)_t_0.500000.vtu</regex>
             <field>stress_xy</field>
-            <absolute_tolerance>2e-12</absolute_tolerance>
+            <absolute_tolerance>3e-4</absolute_tolerance>
             <relative_tolerance>0</relative_tolerance>
         </vtkdiff>
         <vtkdiff>
@@ -304,15 +301,15 @@
         <vtkdiff>
             <regex>out_mohr_coulomb_load_path_nu0p3_ts_(.*)_t_2.500000.vtu</regex>
             <field>stress_xy</field>
-            <absolute_tolerance>5e-4</absolute_tolerance>
-            <relative_tolerance>1e-15</relative_tolerance>
+            <absolute_tolerance>2e-3</absolute_tolerance>
+            <relative_tolerance>0</relative_tolerance>
         </vtkdiff>
         <vtkdiff>
             <regex>out_mohr_coulomb_load_path_nu0p3_ts_(.*)_t_4.000000.vtu</regex>
             <field>stress_xy</field>
-            <absolute_tolerance>1e-7</absolute_tolerance>
-            <relative_tolerance>1e-15</relative_tolerance>
-        </vtkdiff>   
+            <absolute_tolerance>4e-4</absolute_tolerance>
+            <relative_tolerance>0</relative_tolerance>
+        </vtkdiff>
        <vtkdiff>
             <regex>out_mohr_coulomb_load_path_nu0p3_ts_(.*)_t_0.500000.vtu</regex>
             <field>displacement_jump1</field>
@@ -360,6 +357,6 @@
             <field>f_stress_s</field>
             <absolute_tolerance>1e-7</absolute_tolerance>
             <relative_tolerance>1e-15</relative_tolerance>
-        </vtkdiff>           
+        </vtkdiff>
     </test_definition>
 </OpenGeoSysProject>
diff --git a/Tests/Data/LIE/Mechanics/out_mohr_coulomb_load_path_nu0p3_ts_150_t_1.500000.vtu b/Tests/Data/LIE/Mechanics/out_mohr_coulomb_load_path_nu0p3_ts_150_t_1.500000.vtu
old mode 100755
new mode 100644
diff --git a/Tests/Data/LIE/Mechanics/out_mohr_coulomb_load_path_nu0p3_ts_250_t_2.500000.vtu b/Tests/Data/LIE/Mechanics/out_mohr_coulomb_load_path_nu0p3_ts_250_t_2.500000.vtu
old mode 100755
new mode 100644
diff --git a/Tests/Data/LIE/Mechanics/out_mohr_coulomb_load_path_nu0p3_ts_401_t_4.000000.vtu b/Tests/Data/LIE/Mechanics/out_mohr_coulomb_load_path_nu0p3_ts_401_t_4.000000.vtu
old mode 100755
new mode 100644
diff --git a/Tests/Data/LIE/Mechanics/out_mohr_coulomb_load_path_nu0p3_ts_50_t_0.500000.vtu b/Tests/Data/LIE/Mechanics/out_mohr_coulomb_load_path_nu0p3_ts_50_t_0.500000.vtu
old mode 100755
new mode 100644