Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.MoverParameter.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/Complex 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/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/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 Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 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(Buildings.Fluid.Movers.Examples.MoverParameter,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.MoverParameter")
translateModel(Buildings.Fluid.Movers.Examples.MoverParameter,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.MoverParameter")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009498/0.0009498, allocations: 97.56 kB / 15.36 MB, free: 0.7344 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.007378/0.007379, allocations: 172.6 kB / 16.27 MB, free: 6.648 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.661/1.661, allocations: 205.4 MB / 222.4 MB, free: 5.559 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.687/1.687, allocations: 252 MB / 0.5105 GB, free: 4.672 MB / 414.1 MB
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: Performance of FrontEnd - loaded program: time 0.0005932/0.0005932, allocations: 16 kB / 0.6249 GB, free: 0.7344 MB / 0.5137 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.608/0.6086, allocations: 106.3 MB / 0.7287 GB, free: 11.27 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.Examples.MoverParameter): time 0.08957/0.6982, allocations: 92.71 MB / 0.8193 GB, free: 14.25 MB / 0.6387 GB
Notification: Performance of NFInst.instExpressions: time 0.05196/0.7503, allocations: 32.98 MB / 0.8515 GB, free: 13.2 MB / 0.67 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.008425/0.7587, allocations: 139 kB / 0.8516 GB, free: 13.07 MB / 0.67 GB
Notification: Performance of NFTyping.typeComponents: time 0.009476/0.7682, allocations: 1.687 MB / 0.8532 GB, free: 11.37 MB / 0.67 GB
Notification: Performance of NFTyping.typeBindings: time 0.01476/0.7831, allocations: 4.134 MB / 0.8573 GB, free: 7.223 MB / 0.67 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01029/0.7934, allocations: 3.229 MB / 0.8604 GB, free: 4.016 MB / 0.67 GB
Notification: Performance of NFFlatten.flatten: time 0.01854/0.8119, allocations: 11.72 MB / 0.8719 GB, free: 8.266 MB / 0.6856 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00614/0.8181, allocations: 2.711 MB / 0.8745 GB, free: 5.5 MB / 0.6856 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.009246/0.8274, allocations: 3.034 MB / 0.8775 GB, free: 2.453 MB / 0.6856 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.006251/0.8337, allocations: 2.715 MB / 0.8801 GB, free: 15.73 MB / 0.7012 GB
Notification: Performance of NFPackage.collectConstants: time 0.00159/0.8353, allocations: 156 kB / 0.8803 GB, free: 15.57 MB / 0.7012 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.007332/0.8427, allocations: 2.273 MB / 0.8825 GB, free: 13.3 MB / 0.7012 GB
Notification: Performance of NFScalarize.scalarize: time 0.00255/0.8453, allocations: 1.362 MB / 0.8838 GB, free: 11.93 MB / 0.7012 GB
Notification: Performance of NFVerifyModel.verify: time 0.00526/0.8506, allocations: 2.228 MB / 0.886 GB, free: 9.684 MB / 0.7012 GB
Notification: Performance of NFConvertDAE.convert: time 0.01362/0.8642, allocations: 7.14 MB / 0.893 GB, free: 2.52 MB / 0.7012 GB
Notification: Performance of FrontEnd - DAE generated: time 5.961e-06/0.8643, allocations: 4 kB / 0.893 GB, free: 2.516 MB / 0.7012 GB
Notification: Performance of FrontEnd: time 3.887e-06/0.8643, allocations: 0 / 0.893 GB, free: 2.516 MB / 0.7012 GB
Notification: Performance of Transformations before backend: time 0.0002815/0.8646, allocations: 0 / 0.893 GB, free: 2.516 MB / 0.7012 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 478
 * Number of variables: 478
Notification: Performance of Generate backend data structure: time 0.01452/0.8791, allocations: 4.984 MB / 0.8978 GB, free: 13.45 MB / 0.7169 GB
Notification: Performance of prepare preOptimizeDAE: time 6.799e-05/0.8792, allocations: 8.031 kB / 0.8979 GB, free: 13.45 MB / 0.7169 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007531/0.8867, allocations: 1.302 MB / 0.8991 GB, free: 12.14 MB / 0.7169 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0131/0.8999, allocations: 5.055 MB / 0.9041 GB, free: 7.008 MB / 0.7169 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008789/0.9008, allocations: 300.6 kB / 0.9043 GB, free: 6.715 MB / 0.7169 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009749/0.9018, allocations: 223.9 kB / 0.9046 GB, free: 6.496 MB / 0.7169 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.007982/0.9098, allocations: 2.888 MB / 0.9074 GB, free: 3.531 MB / 0.7169 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.85e-05/0.9099, allocations: 0 / 0.9074 GB, free: 3.531 MB / 0.7169 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004934/0.9104, allocations: 80 kB / 0.9075 GB, free: 3.453 MB / 0.7169 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.704e-05/0.9105, allocations: 44 kB / 0.9075 GB, free: 3.41 MB / 0.7169 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006193/0.9167, allocations: 2.196 MB / 0.9096 GB, free: 1.211 MB / 0.7169 GB
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 0.5456/1.462, allocations: 12.08 MB / 0.9214 GB, free: 163.3 MB / 0.7169 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00401/1.466, allocations: 1.545 MB / 0.923 GB, free: 162.8 MB / 0.7169 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001808/1.468, allocations: 0.7198 MB / 0.9237 GB, free: 162.6 MB / 0.7169 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.009788/1.478, allocations: 4.897 MB / 0.9284 GB, free: 159.4 MB / 0.7169 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.077e-05/1.478, allocations: 46.22 kB / 0.9285 GB, free: 159.4 MB / 0.7169 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001783/1.48, allocations: 188.9 kB / 0.9287 GB, free: 159.3 MB / 0.7169 GB
Notification: Performance of pre-optimization done (n=69): time 4.007e-06/1.48, allocations: 2.406 kB / 0.9287 GB, free: 159.3 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=69): time 0.005863/1.486, allocations: 2.368 MB / 0.931 GB, free: 158.2 MB / 0.7169 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4e-05/1.486, allocations: 59.84 kB / 0.931 GB, free: 158.1 MB / 0.7169 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006605/1.492, allocations: 4.752 MB / 0.9357 GB, free: 155.7 MB / 0.7169 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003115/1.493, allocations: 54.77 kB / 0.9357 GB, free: 155.6 MB / 0.7169 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001522/1.494, allocations: 2.055 MB / 0.9377 GB, free: 153.8 MB / 0.7169 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003635/1.495, allocations: 245.6 kB / 0.938 GB, free: 153.6 MB / 0.7169 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002734/1.495, allocations: 200.8 kB / 0.9382 GB, free: 153.5 MB / 0.7169 GB
Notification: Performance of setup shared object (initialization): time 6.122e-05/1.495, allocations: 301.1 kB / 0.9384 GB, free: 153.2 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002392/1.497, allocations: 1.54 MB / 0.94 GB, free: 152.5 MB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00313/1.501, allocations: 2.546 MB / 0.9424 GB, free: 150.4 MB / 0.7169 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.004956/1.505, allocations: 4.033 MB / 0.9464 GB, free: 147.7 MB / 0.7169 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.685e-05/1.506, allocations: 11.22 kB / 0.9464 GB, free: 147.7 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=255) (initialization): time 0.006972/1.513, allocations: 4.366 MB / 0.9507 GB, free: 143.6 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000452/1.513, allocations: 1.022 MB / 0.9516 GB, free: 142.2 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.84e-05/1.513, allocations: 32 kB / 0.9517 GB, free: 142.1 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.607e-05/1.513, allocations: 44 kB / 0.9517 GB, free: 142.1 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002985/1.516, allocations: 0.5933 MB / 0.9523 GB, free: 141.5 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001932/1.518, allocations: 3.015 MB / 0.9552 GB, free: 138.4 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003474/1.521, allocations: 248.3 kB / 0.9555 GB, free: 138.2 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002742/1.522, allocations: 180.6 kB / 0.9557 GB, free: 138 MB / 0.7169 GB
Notification: Performance of prepare postOptimizeDAE: time 9.057e-06/1.522, allocations: 4 kB / 0.9557 GB, free: 138 MB / 0.7169 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004956/1.527, allocations: 3.411 MB / 0.959 GB, free: 134.6 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.345e-05/1.527, allocations: 32 kB / 0.959 GB, free: 134.5 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.733e-05/1.527, allocations: 44 kB / 0.9591 GB, free: 134.5 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002356/1.529, allocations: 0.6276 MB / 0.9597 GB, free: 133.9 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.712e-05/1.529, allocations: 59.8 kB / 0.9597 GB, free: 133.8 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003211/1.532, allocations: 224.3 kB / 0.9599 GB, free: 133.6 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002267/1.533, allocations: 176.9 kB / 0.9601 GB, free: 133.4 MB / 0.7169 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 142
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (224):
 * Single equations (assignments): 216
 * Array equations: 4
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 4
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 4 systems
   {1, 1, 1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Performance of prepare postOptimizeDAE: time 0.002387/1.535, allocations: 1.117 MB / 0.9612 GB, free: 132.3 MB / 0.7169 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007939/1.536, allocations: 406.7 kB / 0.9616 GB, free: 131.9 MB / 0.7169 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004726/1.541, allocations: 2.377 MB / 0.9639 GB, free: 129.5 MB / 0.7169 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.897e-05/1.541, allocations: 15.98 kB / 0.9639 GB, free: 129.5 MB / 0.7169 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.703e-06/1.541, allocations: 0 / 0.9639 GB, free: 129.5 MB / 0.7169 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.2e-05/1.541, allocations: 11.36 kB / 0.9639 GB, free: 129.5 MB / 0.7169 GB
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 0.009185/1.55, allocations: 4.74 MB / 0.9686 GB, free: 124.7 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.883e-06/1.55, allocations: 0 / 0.9686 GB, free: 124.7 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001168/1.551, allocations: 245.8 kB / 0.9688 GB, free: 124.5 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000335/1.551, allocations: 141.6 kB / 0.9689 GB, free: 124.3 MB / 0.7169 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.581e-05/1.552, allocations: 43.89 kB / 0.969 GB, free: 124.3 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001166/1.553, allocations: 2.667 MB / 0.9716 GB, free: 121.5 MB / 0.7169 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.577e-06/1.553, allocations: 288 / 0.9716 GB, free: 121.5 MB / 0.7169 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004104/1.557, allocations: 2.176 MB / 0.9737 GB, free: 119.3 MB / 0.7169 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001523/1.558, allocations: 0.636 MB / 0.9743 GB, free: 118.6 MB / 0.7169 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004888/1.559, allocations: 23.94 kB / 0.9744 GB, free: 118.6 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001771/1.561, allocations: 171.6 kB / 0.9745 GB, free: 118.4 MB / 0.7169 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.919e-05/1.561, allocations: 56.92 kB / 0.9746 GB, free: 118.4 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001098/1.561, allocations: 63.94 kB / 0.9746 GB, free: 118.3 MB / 0.7169 GB
Notification: Performance of sorting global known variables: time 0.004386/1.565, allocations: 3.255 MB / 0.9778 GB, free: 115.1 MB / 0.7169 GB
Notification: Performance of sort global known variables: time 1.71e-07/1.565, allocations: 0 / 0.9778 GB, free: 115.1 MB / 0.7169 GB
Notification: Performance of remove unused functions: time 0.005296/1.571, allocations: 1.623 MB / 0.9794 GB, free: 113.5 MB / 0.7169 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (92):
 * Single equations (assignments): 78
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 10
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 2
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 2 systems
   {1, 1}
 * Without analytic Jacobian (size): 0 systems
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): 2 systems
   {(1,1), (1,1)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001342/1.572, allocations: 0.5715 MB / 0.98 GB, free: 113 MB / 0.7169 GB
Notification: Performance of simCode: created initialization part: time 0.009168/1.581, allocations: 4.813 MB / 0.9847 GB, free: 108.2 MB / 0.7169 GB
Notification: Performance of simCode: created event and clocks part: time 1.045e-05/1.581, allocations: 8.062 kB / 0.9847 GB, free: 108.2 MB / 0.7169 GB
Notification: Performance of simCode: created simulation system equations: time 0.001917/1.583, allocations: 0.8452 MB / 0.9855 GB, free: 107.4 MB / 0.7169 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01313/1.596, allocations: 2.113 MB / 0.9876 GB, free: 105.3 MB / 0.7169 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01166/1.608, allocations: 8.311 MB / 0.9957 GB, free: 96.92 MB / 0.7169 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001807/1.61, allocations: 2.487 MB / 0.9981 GB, free: 94.4 MB / 0.7169 GB
Notification: Performance of simCode: alias equations: time 0.005575/1.615, allocations: 1.094 MB / 0.9992 GB, free: 93.3 MB / 0.7169 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009181/1.616, allocations: 299.3 kB / 0.9995 GB, free: 93.01 MB / 0.7169 GB
Notification: Performance of SimCode: time 1.312e-06/1.616, allocations: 0 / 0.9995 GB, free: 93.01 MB / 0.7169 GB
Notification: Performance of Templates: time 0.1277/1.744, allocations: 84.74 MB / 1.082 GB, free: 9.238 MB / 0.7169 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.MoverParameter.makefile
Environment - environmentSimulation:
(rm -f Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.MoverParameter.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.MoverParameter.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.MoverParameter.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.MoverParameter.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.MoverParameter  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.MoverParameter.pipe 2>&1)
Environment - environmentSimulation: