Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr OpenIPSL_2.0.0_OpenIPSL.Examples.PSATSystems.Discretization.FourthOrder_AVRII_Discrete.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_Synchronous 0.93.0/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 2.0.0/package.mo", uses=false) Using package OpenIPSL with version 2.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 2.0.0/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Using package Modelica_Synchronous with version 0.93.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_Synchronous 0.93.0/package.mo) Running command: translateModel(OpenIPSL.Examples.PSATSystems.Discretization.FourthOrder_AVRII_Discrete,tolerance=0.001,outputFormat="empty",numberOfIntervals=4000,variableFilter="",fileNamePrefix="OpenIPSL_2.0.0_OpenIPSL.Examples.PSATSystems.Discretization.FourthOrder_AVRII_Discrete") translateModel(OpenIPSL.Examples.PSATSystems.Discretization.FourthOrder_AVRII_Discrete,tolerance=0.001,outputFormat="empty",numberOfIntervals=4000,variableFilter="",fileNamePrefix="OpenIPSL_2.0.0_OpenIPSL.Examples.PSATSystems.Discretization.FourthOrder_AVRII_Discrete") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_Synchronous 0.93.0/package.mo): time 0.131/0.131, allocations: 12.2 MB / 27.47 MB, free: 0.9336 MB / 19.63 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009625/0.0009623, allocations: 99.52 kB / 31 MB, free: 4.535 MB / 26.18 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.537/1.537, allocations: 205.4 MB / 239.8 MB, free: 13.54 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001047/0.001047, allocations: 184.5 kB / 291 MB, free: 11.54 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 2.0.0/package.mo): time 0.5043/0.5043, allocations: 78.53 MB / 420.5 MB, free: 11.51 MB / 302.1 MB Notification: Modelica_Synchronous requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: OpenIPSL requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.000914/0.0009143, allocations: 28 kB / 0.4901 GB, free: 10.05 MB / 382.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3402/0.3411, allocations: 69.22 MB / 0.5577 GB, free: 20.9 MB / 382.1 MB Notification: Performance of NFInst.instantiate(OpenIPSL.Examples.PSATSystems.Discretization.FourthOrder_AVRII_Discrete): time 0.004741/0.3459, allocations: 6.094 MB / 0.5637 GB, free: 14.77 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.003722/0.3497, allocations: 1.854 MB / 0.5655 GB, free: 12.91 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001254/0.351, allocations: 8 kB / 0.5655 GB, free: 12.91 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.00061/0.3516, allocations: 174.8 kB / 0.5656 GB, free: 12.73 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 0.002106/0.3537, allocations: 0.6675 MB / 0.5663 GB, free: 12.07 MB / 382.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 2.0.0/Electrical/Machines/PSAT/Order4.mo:25:3-30:9:writable] Warning: In relation order4.xq <> order4.x1q, <> on Real numbers is only allowed inside functions. Notification: Performance of NFTyping.typeClassSections: time 0.001224/0.355, allocations: 0.532 MB / 0.5668 GB, free: 11.54 MB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 0.001246/0.3562, allocations: 1.312 MB / 0.5681 GB, free: 10.23 MB / 382.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0003411/0.3566, allocations: 255.1 kB / 0.5683 GB, free: 9.969 MB / 382.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0005267/0.3571, allocations: 0.517 MB / 0.5688 GB, free: 9.449 MB / 382.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.000537/0.3576, allocations: 0.6882 MB / 0.5695 GB, free: 8.758 MB / 382.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0001007/0.3577, allocations: 56 kB / 0.5696 GB, free: 8.703 MB / 382.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0003914/0.3581, allocations: 191.9 kB / 0.5698 GB, free: 8.516 MB / 382.1 MB Notification: Performance of NFScalarize.scalarize: time 0.0001604/0.3583, allocations: 234.7 kB / 0.57 GB, free: 8.285 MB / 382.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0003496/0.3587, allocations: 0.5762 MB / 0.5705 GB, free: 7.699 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.0009817/0.3597, allocations: 1.405 MB / 0.5719 GB, free: 6.289 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.999e-06/0.3597, allocations: 0 / 0.5719 GB, free: 6.289 MB / 382.1 MB Notification: Performance of FrontEnd: time 2.375e-06/0.3597, allocations: 0 / 0.5719 GB, free: 6.289 MB / 382.1 MB Notification: Performance of Transformations before backend: time 1.119e-05/0.3597, allocations: 0 / 0.5719 GB, free: 6.289 MB / 382.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 178 * Number of variables: 178 Notification: Performance of Generate backend data structure: time 0.007142/0.3669, allocations: 2.302 MB / 0.5742 GB, free: 3.93 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.624e-05/0.3669, allocations: 15.92 kB / 0.5742 GB, free: 3.914 MB / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004738/0.3717, allocations: 0.7749 MB / 0.5749 GB, free: 3.137 MB / 382.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001186/0.3729, allocations: 0.7968 MB / 0.5757 GB, free: 2.285 MB / 382.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000252/0.3731, allocations: 268.2 kB / 0.576 GB, free: 1.988 MB / 382.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001458/0.3733, allocations: 76 kB / 0.576 GB, free: 1.914 MB / 382.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002171/0.3755, allocations: 1.248 MB / 0.5773 GB, free: 0.6367 MB / 382.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 2.054e-05/0.3755, allocations: 7.938 kB / 0.5773 GB, free: 0.6289 MB / 382.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.921e-05/0.3756, allocations: 24 kB / 0.5773 GB, free: 0.6055 MB / 382.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.806e-05/0.3756, allocations: 16 kB / 0.5773 GB, free: 0.5898 MB / 382.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001929/0.3775, allocations: 1.02 MB / 0.5783 GB, free: 15.57 MB / 398.1 MB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.006114/0.3837, allocations: 3.628 MB / 0.5818 GB, free: 11.75 MB / 398.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.008237/0.3919, allocations: 2.862 MB / 0.5846 GB, free: 8.801 MB / 398.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001633/0.3936, allocations: 0.7331 MB / 0.5854 GB, free: 8.066 MB / 398.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0001012/0.3937, allocations: 16.64 kB / 0.5854 GB, free: 8.051 MB / 398.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.488e-05/0.3938, allocations: 39.22 kB / 0.5854 GB, free: 8.004 MB / 398.1 MB Notification: Performance of pre-optimization done (n=92): time 3.437e-06/0.3938, allocations: 0 / 0.5854 GB, free: 8.004 MB / 398.1 MB Notification: Performance of matching and sorting (n=92): time 0.03044/0.4242, allocations: 8.257 MB / 0.5935 GB, free: 15.69 MB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001293/0.4244, allocations: 97.77 kB / 0.5936 GB, free: 15.57 MB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001716/0.4261, allocations: 0.9617 MB / 0.5945 GB, free: 14.59 MB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0002157/0.4263, allocations: 45.7 kB / 0.5945 GB, free: 14.54 MB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.0004534/0.4268, allocations: 456.7 kB / 0.595 GB, free: 14.09 MB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0003726/0.4272, allocations: 311.7 kB / 0.5953 GB, free: 13.78 MB / 414.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001863/0.4274, allocations: 129.6 kB / 0.5954 GB, free: 13.65 MB / 414.1 MB Notification: Performance of setup shared object (initialization): time 0.0001061/0.4275, allocations: 301.1 kB / 0.5957 GB, free: 13.35 MB / 414.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001545/0.4291, allocations: 0.7652 MB / 0.5964 GB, free: 12.59 MB / 414.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001732/0.4308, allocations: 0.9834 MB / 0.5974 GB, free: 11.54 MB / 414.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.02291/0.4537, allocations: 5.5 MB / 0.6028 GB, free: 5.961 MB / 414.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.312e-05/0.4538, allocations: 0 / 0.6028 GB, free: 5.961 MB / 414.1 MB Notification: Performance of matching and sorting (n=181) (initialization): time 0.01463/0.4684, allocations: 4.973 MB / 0.6076 GB, free: 0.9727 MB / 414.1 MB Notification: Performance of prepare postOptimizeDAE: time 3.82e-05/0.4685, allocations: 8 kB / 0.6076 GB, free: 0.9648 MB / 414.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.845e-05/0.4685, allocations: 4 kB / 0.6076 GB, free: 0.9609 MB / 414.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.006196/0.4747, allocations: 1.796 MB / 0.6094 GB, free: 15.16 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001356/0.4761, allocations: 259.6 kB / 0.6096 GB, free: 14.9 MB / 430.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02009/0.4962, allocations: 8.617 MB / 0.6181 GB, free: 6.145 MB / 430.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001778/0.498, allocations: 206.9 kB / 0.6182 GB, free: 5.941 MB / 430.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001154/0.4982, allocations: 59.97 kB / 0.6183 GB, free: 5.883 MB / 430.1 MB Warning: Assuming fixed start value for the following 4 variables: order4.w:VARIABLE(flow=false start = 1.0 fixed = true ) "Rotor speed [pu]" type: Real order2.delta:VARIABLE(flow=false start = order2.delta0 unit = "rad" fixed = true ) "Rotor angle" type: Real order4.delta:VARIABLE(flow=false start = order4.delta0 unit = "rad" fixed = true ) "Rotor angle" type: Real order4.e1q:VARIABLE(start = order4.e1q0 unit = "1" fixed = true ) "q-axis transient voltage" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 23 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 4 (aVRTypeII.vf,aVRTypeII.vr2,aVRTypeII.vr1,aVRTypeII.vm) * Top-level inputs: 0 Notification: Strong component statistics for initialization (151): * Single equations (assignments): 150 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(18,13,25.9%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0006056/0.4988, allocations: 261.8 kB / 0.6186 GB, free: 5.621 MB / 430.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001005/0.4998, allocations: 352.9 kB / 0.6189 GB, free: 5.266 MB / 430.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01344/0.5132, allocations: 4.428 MB / 0.6232 GB, free: 0.8164 MB / 430.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.126e-05/0.5133, allocations: 15.94 kB / 0.6232 GB, free: 0.8008 MB / 430.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.116e-05/0.5133, allocations: 7.938 kB / 0.6232 GB, free: 0.793 MB / 430.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.303e-05/0.5134, allocations: 3.984 kB / 0.6232 GB, free: 0.7891 MB / 430.1 MB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01658/0.5299, allocations: 5.985 MB / 0.6291 GB, free: 10.7 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.808e-05/0.53, allocations: 4 kB / 0.6291 GB, free: 10.7 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006394/0.5307, allocations: 107.9 kB / 0.6292 GB, free: 10.59 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.006118/0.5368, allocations: 1.872 MB / 0.631 GB, free: 8.711 MB / 446.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001634/0.537, allocations: 23.92 kB / 0.631 GB, free: 8.688 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.02161/0.5586, allocations: 10.8 MB / 0.6416 GB, free: 13.55 MB / 462.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.284e-06/0.5587, allocations: 4.125 kB / 0.6416 GB, free: 13.55 MB / 462.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01643/0.5751, allocations: 5.531 MB / 0.647 GB, free: 7.988 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0005118/0.5757, allocations: 207.5 kB / 0.6472 GB, free: 7.766 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003114/0.576, allocations: 23.98 kB / 0.6472 GB, free: 7.742 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001266/0.5773, allocations: 119.9 kB / 0.6473 GB, free: 7.625 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006268/0.5779, allocations: 172.7 kB / 0.6475 GB, free: 7.457 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001028/0.578, allocations: 27.92 kB / 0.6475 GB, free: 7.43 MB / 462.1 MB Notification: Performance of sorting global known variables: time 0.001123/0.5792, allocations: 0.6434 MB / 0.6482 GB, free: 6.777 MB / 462.1 MB Notification: Performance of sort global known variables: time 1.6e-07/0.5792, allocations: 3.938 kB / 0.6482 GB, free: 6.773 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.001857/0.581, allocations: 443.6 kB / 0.6486 GB, free: 6.34 MB / 462.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 6 (order2.delta,order2.w,order4.delta,order4.w,order4.e1q,order4.e1d) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 4 (aVRTypeII.vm,aVRTypeII.vr1,aVRTypeII.vr2,aVRTypeII.vf) * Top-level inputs: 0 Notification: Strong component statistics for simulation (61): * Single equations (assignments): 59 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(20,12,23.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(3,2)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0003503/0.5814, allocations: 127.4 kB / 0.6487 GB, free: 6.207 MB / 462.1 MB Notification: Performance of simCode: created initialization part: time 0.006872/0.5883, allocations: 2.57 MB / 0.6512 GB, free: 3.621 MB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 3.317e-06/0.5883, allocations: 4.125 kB / 0.6512 GB, free: 3.617 MB / 462.1 MB Notification: Performance of simCode: created simulation system equations: time 0.00455/0.5929, allocations: 1.532 MB / 0.6527 GB, free: 2.07 MB / 462.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001786/0.5947, allocations: 371.7 kB / 0.6531 GB, free: 1.695 MB / 462.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00446/0.5992, allocations: 2.533 MB / 0.6555 GB, free: 15.14 MB / 478.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000724/0.5999, allocations: 1.081 MB / 0.6566 GB, free: 14.03 MB / 478.1 MB Notification: Performance of simCode: alias equations: time 0.0004113/0.6003, allocations: 99.31 kB / 0.6567 GB, free: 13.93 MB / 478.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002784/0.6006, allocations: 75.42 kB / 0.6568 GB, free: 13.86 MB / 478.1 MB Notification: Performance of SimCode: time 7.61e-07/0.6006, allocations: 0 / 0.6568 GB, free: 13.86 MB / 478.1 MB Notification: Performance of Templates: time 0.03485/0.6355, allocations: 19.17 MB / 0.6755 GB, free: 10.7 MB / 494.1 MB make -j1 -f OpenIPSL_2.0.0_OpenIPSL.Examples.PSATSystems.Discretization.FourthOrder_AVRII_Discrete.makefile Environment - environmentSimulation: (rm -f OpenIPSL_2.0.0_OpenIPSL.Examples.PSATSystems.Discretization.FourthOrder_AVRII_Discrete.pipe ; mkfifo OpenIPSL_2.0.0_OpenIPSL.Examples.PSATSystems.Discretization.FourthOrder_AVRII_Discrete.pipe ; head -c 1048576 < OpenIPSL_2.0.0_OpenIPSL.Examples.PSATSystems.Discretization.FourthOrder_AVRII_Discrete.pipe >> ../files/OpenIPSL_2.0.0_OpenIPSL.Examples.PSATSystems.Discretization.FourthOrder_AVRII_Discrete.sim & ./OpenIPSL_2.0.0_OpenIPSL.Examples.PSATSystems.Discretization.FourthOrder_AVRII_Discrete -abortSlowSimulation -alarm=480 -lv LOG_STATS > OpenIPSL_2.0.0_OpenIPSL.Examples.PSATSystems.Discretization.FourthOrder_AVRII_Discrete.pipe 2>&1) Environment - environmentSimulation: