Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr OpenIPSL_OpenIPSL.Tests.Controls.PSSE.TG.IEEEG1.conf.json
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 4.0.0+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 3.0.1/package.mo", uses=false)
Using package OpenIPSL with version 3.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.0.1/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 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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)
Running command: translateModel(OpenIPSL.Tests.Controls.PSSE.TG.IEEEG1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="OpenIPSL_OpenIPSL.Tests.Controls.PSSE.TG.IEEEG1")
translateModel(OpenIPSL.Tests.Controls.PSSE.TG.IEEEG1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="OpenIPSL_OpenIPSL.Tests.Controls.PSSE.TG.IEEEG1")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001088/0.001088, allocations: 96.94 kB / 15.36 MB, free: 0.7305 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.449/1.449, allocations: 223.3 MB / 239.4 MB, free: 5.406 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001101/0.001101, allocations: 180.5 kB / 290.6 MB, free: 2.07 MB / 238.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.0.1/package.mo): time 0.4793/0.4793, allocations: 78.55 MB / 420.3 MB, free: 4.195 MB / 286.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0006095/0.0006096, allocations: 12.38 kB / 0.4887 GB, free: 5.977 MB / 366.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1694/0.17, allocations: 69.38 MB / 0.5564 GB, free: 0.5469 MB / 430.1 MB
Notification: Performance of NFInst.instantiate(OpenIPSL.Tests.Controls.PSSE.TG.IEEEG1): time 0.2706/0.4406, allocations: 9.647 MB / 0.5658 GB, free: 34.39 MB / 430.1 MB
Notification: Performance of NFInst.instExpressions: time 0.006421/0.4471, allocations: 3.126 MB / 0.5689 GB, free: 33.26 MB / 430.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002252/0.4493, allocations: 18.97 kB / 0.5689 GB, free: 33.26 MB / 430.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.001328/0.4507, allocations: 292.7 kB / 0.5692 GB, free: 33.15 MB / 430.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.004097/0.4548, allocations: 1.15 MB / 0.5703 GB, free: 32.66 MB / 430.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.00228/0.4571, allocations: 0.8804 MB / 0.5712 GB, free: 32.58 MB / 430.1 MB
Notification: Performance of NFFlatten.flatten: time 0.003628/0.4607, allocations: 2.79 MB / 0.5739 GB, free: 32.05 MB / 430.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0008923/0.4617, allocations: 0.5522 MB / 0.5744 GB, free: 31.95 MB / 430.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001643/0.4633, allocations: 0.9218 MB / 0.5753 GB, free: 31.67 MB / 430.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001555/0.4649, allocations: 1.206 MB / 0.5765 GB, free: 31.33 MB / 430.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.0003279/0.4652, allocations: 109.8 kB / 0.5766 GB, free: 31.32 MB / 430.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0009294/0.4662, allocations: 357.2 kB / 0.577 GB, free: 31.31 MB / 430.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0004225/0.4666, allocations: 439.7 kB / 0.5774 GB, free: 31.18 MB / 430.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.00102/0.4676, allocations: 1.032 MB / 0.5784 GB, free: 30.59 MB / 430.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.002434/0.4701, allocations: 2.816 MB / 0.5811 GB, free: 29.62 MB / 430.1 MB
Notification: Performance of FrontEnd - DAE generated: time 5.04e-06/0.4701, allocations: 0 / 0.5811 GB, free: 29.62 MB / 430.1 MB
Notification: Performance of FrontEnd: time 1.973e-06/0.4701, allocations: 2.625 kB / 0.5811 GB, free: 29.62 MB / 430.1 MB
Notification: Performance of Transformations before backend: time 4.127e-05/0.4701, allocations: 0 / 0.5811 GB, free: 29.62 MB / 430.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 329
 * Number of variables: 329
Notification: Performance of Generate backend data structure: time 0.01351/0.4837, allocations: 4.005 MB / 0.585 GB, free: 28.09 MB / 430.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.307e-05/0.4837, allocations: 14.94 kB / 0.5851 GB, free: 28.09 MB / 430.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005243/0.489, allocations: 0.816 MB / 0.5859 GB, free: 27.89 MB / 430.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002755/0.4917, allocations: 1.374 MB / 0.5872 GB, free: 27.03 MB / 430.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005131/0.4923, allocations: 0.5935 MB / 0.5878 GB, free: 26.46 MB / 430.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002903/0.4926, allocations: 148.3 kB / 0.5879 GB, free: 26.41 MB / 430.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004221/0.4968, allocations: 1.895 MB / 0.5898 GB, free: 25.66 MB / 430.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.284e-05/0.4969, allocations: 1.094 kB / 0.5898 GB, free: 25.66 MB / 430.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001611/0.497, allocations: 51.97 kB / 0.5898 GB, free: 25.62 MB / 430.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.823e-05/0.4971, allocations: 31.62 kB / 0.5899 GB, free: 25.62 MB / 430.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003895/0.501, allocations: 1.752 MB / 0.5916 GB, free: 25.04 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 preOpt removeSimpleEquations (simulation): time 0.01167/0.5127, allocations: 6.481 MB / 0.5979 GB, free: 21.38 MB / 430.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.01026/0.5229, allocations: 3.902 MB / 0.6017 GB, free: 19.99 MB / 430.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002898/0.5259, allocations: 1.16 MB / 0.6028 GB, free: 19.55 MB / 430.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005368/0.5264, allocations: 0.7384 MB / 0.6036 GB, free: 18.69 MB / 430.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003297/0.5297, allocations: 1.334 MB / 0.6049 GB, free: 18.21 MB / 430.1 MB
Notification: Performance of pre-optimization done (n=159): time 5.25e-06/0.5298, allocations: 0 / 0.6049 GB, free: 18.21 MB / 430.1 MB
Notification: Performance of matching and sorting (n=159): time 0.0478/0.5776, allocations: 12.35 MB / 0.6169 GB, free: 15.26 MB / 430.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.019e-05/0.5777, allocations: 148.6 kB / 0.6171 GB, free: 15.1 MB / 430.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00347/0.5812, allocations: 1.763 MB / 0.6188 GB, free: 13.54 MB / 430.1 MB
Notification: Performance of collectPreVariables (initialization): time 0.0004047/0.5816, allocations: 57.7 kB / 0.6188 GB, free: 13.48 MB / 430.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0005996/0.5822, allocations: 0.7937 MB / 0.6196 GB, free: 12.67 MB / 430.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0007288/0.5829, allocations: 0.5661 MB / 0.6202 GB, free: 12.1 MB / 430.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004483/0.5834, allocations: 210.2 kB / 0.6204 GB, free: 11.89 MB / 430.1 MB
Notification: Performance of setup shared object (initialization): time 5.22e-05/0.5835, allocations: 305.1 kB / 0.6207 GB, free: 11.59 MB / 430.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002604/0.5861, allocations: 1.224 MB / 0.6219 GB, free: 10.36 MB / 430.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002653/0.5887, allocations: 1.482 MB / 0.6233 GB, free: 8.805 MB / 430.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005025/0.5938, allocations: 2.609 MB / 0.6258 GB, free: 6.105 MB / 430.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.037e-06/0.5938, allocations: 4 kB / 0.6259 GB, free: 6.102 MB / 430.1 MB
Notification: Performance of matching and sorting (n=289) (initialization): time 0.01173/0.6056, allocations: 4.81 MB / 0.6306 GB, free: 1.234 MB / 430.1 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0001152/0.6057, allocations: 232.7 kB / 0.6308 GB, free: 0.9375 MB / 430.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.463e-05/0.6057, allocations: 4 kB / 0.6308 GB, free: 0.9336 MB / 430.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.009867/0.6156, allocations: 3.032 MB / 0.6337 GB, free: 13.9 MB / 446.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001997/0.6176, allocations: 423.4 kB / 0.6341 GB, free: 13.48 MB / 446.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00684/0.6245, allocations: 3.018 MB / 0.6371 GB, free: 10.45 MB / 446.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00316/0.6276, allocations: 354.5 kB / 0.6374 GB, free: 10.1 MB / 446.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000371/0.628, allocations: 87.91 kB / 0.6375 GB, free: 10.01 MB / 446.1 MB
Notification: Performance of prepare postOptimizeDAE: time 1.192e-05/0.6281, allocations: 0 / 0.6375 GB, free: 10.01 MB / 446.1 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01181/0.6399, allocations: 4.577 MB / 0.642 GB, free: 5.383 MB / 446.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.764e-05/0.6399, allocations: 4 kB / 0.642 GB, free: 5.379 MB / 446.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.009417/0.6494, allocations: 3.028 MB / 0.6449 GB, free: 2.352 MB / 446.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002021/0.6514, allocations: 414.2 kB / 0.6453 GB, free: 1.949 MB / 446.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007087/0.6585, allocations: 2.997 MB / 0.6483 GB, free: 14.92 MB / 462.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003063/0.6616, allocations: 326.2 kB / 0.6486 GB, free: 14.6 MB / 462.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003677/0.662, allocations: 79.98 kB / 0.6486 GB, free: 14.52 MB / 462.1 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 19
 * Number of states: 0 ()
 * Number of discrete variables: 4 ($whenCondition2,$whenCondition1,iEEEG1.limIntegrator.local_reset,iEEET1.rotatingExciter.sISO.local_reset)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (232):
 * Single equations (assignments): 230
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 1
 * 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): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(30,26)}
Notification: Performance of prepare postOptimizeDAE: time 0.001306/0.6633, allocations: 444.2 kB / 0.6491 GB, free: 14.08 MB / 462.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007532/0.6641, allocations: 205.4 kB / 0.6493 GB, free: 13.88 MB / 462.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01918/0.6833, allocations: 6.205 MB / 0.6553 GB, free: 7.652 MB / 462.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.218e-05/0.6833, allocations: 16.69 kB / 0.6553 GB, free: 7.637 MB / 462.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.226e-05/0.6833, allocations: 0 / 0.6553 GB, free: 7.637 MB / 462.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.295e-05/0.6834, allocations: 13.84 kB / 0.6554 GB, free: 7.625 MB / 462.1 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 0.02406/0.7074, allocations: 8.704 MB / 0.6639 GB, free: 14.78 MB / 478.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.829e-05/0.7075, allocations: 4 kB / 0.6639 GB, free: 14.77 MB / 478.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00139/0.7089, allocations: 228.3 kB / 0.6641 GB, free: 14.55 MB / 478.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.008518/0.7174, allocations: 2.509 MB / 0.6665 GB, free: 12.04 MB / 478.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002908/0.7177, allocations: 39.98 kB / 0.6666 GB, free: 12 MB / 478.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0283/0.746, allocations: 10.32 MB / 0.6766 GB, free: 1.535 MB / 478.1 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.536e-06/0.7461, allocations: 0 / 0.6766 GB, free: 1.535 MB / 478.1 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02417/0.7703, allocations: 7.648 MB / 0.6841 GB, free: 9.855 MB / 494.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.001209/0.7715, allocations: 326 kB / 0.6844 GB, free: 9.516 MB / 494.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001071/0.7726, allocations: 35.94 kB / 0.6845 GB, free: 9.48 MB / 494.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002707/0.7754, allocations: 207.8 kB / 0.6847 GB, free: 9.277 MB / 494.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001176/0.7766, allocations: 285.3 kB / 0.6849 GB, free: 9 MB / 494.1 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002867/0.7769, allocations: 43.98 kB / 0.685 GB, free: 8.957 MB / 494.1 MB
Notification: Performance of sorting global known variables: time 0.002768/0.7797, allocations: 1.177 MB / 0.6861 GB, free: 7.758 MB / 494.1 MB
Notification: Performance of sort global known variables: time 3.8e-07/0.7797, allocations: 0 / 0.6861 GB, free: 7.758 MB / 494.1 MB
Notification: Performance of remove unused functions: time 0.004353/0.784, allocations: 1.014 MB / 0.6871 GB, free: 6.742 MB / 494.1 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 19 (gENCLS.omega,gENCLS.delta,gENCLS.eq,gENROU.w,gENROU.delta,gENROU.Epd,gENROU.Epq,gENROU.PSIkd,gENROU.PSIkq,iEEET1.derivativeLag.x,iEEET1.simpleLagLim.state,iEEET1.rotatingExciter.sISO.y,iEEET1.TransducerDelay.state,iEEEG1.imLeadLag.TF.x_scaled[1],iEEEG1.imSimpleLag.state,iEEEG1.imSimpleLag1.state,iEEEG1.imSimpleLag2.state,iEEEG1.imSimpleLag3.state,iEEEG1.limIntegrator.y)
 * Number of discrete variables: 2 ($whenCondition1,$whenCondition2)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (116):
 * Single equations (assignments): 115
 * 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): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(26,23)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0006788/0.7847, allocations: 183.9 kB / 0.6873 GB, free: 6.555 MB / 494.1 MB
Notification: Performance of simCode: created initialization part: time 0.01922/0.804, allocations: 6.129 MB / 0.6933 GB, free: 416 kB / 494.1 MB
Notification: Performance of simCode: created event and clocks part: time 8.165e-06/0.804, allocations: 0.875 kB / 0.6933 GB, free: 416 kB / 494.1 MB
Notification: Performance of simCode: created simulation system equations: time 0.007691/0.8117, allocations: 2.36 MB / 0.6956 GB, free: 14.03 MB / 0.4981 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002814/0.8146, allocations: 194.4 kB / 0.6958 GB, free: 13.84 MB / 0.4981 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009096/0.8237, allocations: 4.826 MB / 0.7005 GB, free: 9.047 MB / 0.4981 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001255/0.825, allocations: 1.4 MB / 0.7018 GB, free: 7.617 MB / 0.4981 GB
Notification: Performance of simCode: alias equations: time 0.001465/0.8265, allocations: 226.9 kB / 0.7021 GB, free: 7.395 MB / 0.4981 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005306/0.827, allocations: 115.4 kB / 0.7022 GB, free: 7.281 MB / 0.4981 GB
Notification: Performance of SimCode: time 9.32e-07/0.827, allocations: 0 / 0.7022 GB, free: 7.281 MB / 0.4981 GB
Notification: Performance of Templates: time 0.06477/0.8918, allocations: 35.59 MB / 0.7369 GB, free: 3.809 MB / 0.5294 GB
make -j1 -f OpenIPSL_OpenIPSL.Tests.Controls.PSSE.TG.IEEEG1.makefile
Environment - environmentSimulation:
(rm -f OpenIPSL_OpenIPSL.Tests.Controls.PSSE.TG.IEEEG1.pipe ; mkfifo OpenIPSL_OpenIPSL.Tests.Controls.PSSE.TG.IEEEG1.pipe ; head -c 1048576 < OpenIPSL_OpenIPSL.Tests.Controls.PSSE.TG.IEEEG1.pipe >> ../files/OpenIPSL_OpenIPSL.Tests.Controls.PSSE.TG.IEEEG1.sim & ./OpenIPSL_OpenIPSL.Tests.Controls.PSSE.TG.IEEEG1  -abortSlowSimulation -alarm=480 -lv LOG_STATS > OpenIPSL_OpenIPSL.Tests.Controls.PSSE.TG.IEEEG1.pipe 2>&1)
Environment - environmentSimulation: