Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified4.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 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo", uses=false) Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/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 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: "" <> buildModelFMU(IDEAS.Fluid.Examples.FlowSystem.Simplified4,fileNamePrefix="IDEAS_IDEAS_Fluid_Examples_FlowSystem_Simplified4",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IDEAS.Fluid.Examples.FlowSystem.Simplified4,fileNamePrefix="IDEAS_IDEAS_Fluid_Examples_FlowSystem_Simplified4",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008356/0.0008356, allocations: 91.92 kB / 15.06 MB, free: 1.098 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001042/0.001042, allocations: 172.7 kB / 15.95 MB, free: 208 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.294/1.294, allocations: 223.3 MB / 240 MB, free: 5.445 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.736/0.736, allocations: 132.3 MB / 423.4 MB, free: 2.109 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0003084/0.0003085, allocations: 12.22 kB / 0.5035 GB, free: 4.16 MB / 366.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4138/0.4141, allocations: 81.57 MB / 0.5831 GB, free: 4 MB / 430.1 MB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.FlowSystem.Simplified4): time 0.6464/1.061, allocations: 328.6 MB / 0.904 GB, free: 55.1 MB / 0.6387 GB Notification: Performance of NFInst.instExpressions: time 0.08032/1.141, allocations: 68.55 MB / 0.971 GB, free: 25.52 MB / 0.6387 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01524/1.156, allocations: 365.6 kB / 0.9713 GB, free: 25.16 MB / 0.6387 GB Notification: Performance of NFTyping.typeComponents: time 0.01304/1.169, allocations: 3.552 MB / 0.9748 GB, free: 21.59 MB / 0.6387 GB Notification: Performance of NFTyping.typeBindings: time 0.02982/1.199, allocations: 10.41 MB / 0.985 GB, free: 11.14 MB / 0.6387 GB Notification: Performance of NFTyping.typeClassSections: time 0.01749/1.217, allocations: 7.051 MB / 0.9919 GB, free: 4.191 MB / 0.6387 GB Notification: Performance of NFFlatten.flatten: time 0.0426/1.259, allocations: 38.45 MB / 1.029 GB, free: 13.64 MB / 0.6856 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02145/1.281, allocations: 15.02 MB / 1.044 GB, free: 14.52 MB / 0.7012 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02826/1.309, allocations: 12.95 MB / 1.057 GB, free: 1.52 MB / 0.7012 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02557/1.335, allocations: 13.58 MB / 1.07 GB, free: 3.895 MB / 0.7169 GB Notification: Performance of NFPackage.collectConstants: time 0.006134/1.341, allocations: 0.9961 MB / 1.071 GB, free: 2.898 MB / 0.7169 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01753/1.358, allocations: 3.783 MB / 1.075 GB, free: 15.11 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.008687/1.367, allocations: 4.263 MB / 1.079 GB, free: 10.83 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.00907/1.376, allocations: 2.962 MB / 1.082 GB, free: 7.855 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.02855/1.405, allocations: 19.66 MB / 1.101 GB, free: 4.145 MB / 0.7481 GB Notification: Performance of FrontEnd - DAE generated: time 8.526e-06/1.405, allocations: 0 / 1.101 GB, free: 4.145 MB / 0.7481 GB Notification: Performance of FrontEnd: time 3.176e-06/1.405, allocations: 0 / 1.101 GB, free: 4.145 MB / 0.7481 GB Notification: Performance of Transformations before backend: time 0.001061/1.406, allocations: 4 kB / 1.101 GB, free: 4.141 MB / 0.7481 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1775 * Number of variables: 1775 Notification: Performance of Generate backend data structure: time 0.6186/2.025, allocations: 18.44 MB / 1.119 GB, free: 299.6 MB / 0.7482 GB Notification: Performance of prepare preOptimizeDAE: time 4.937e-05/2.025, allocations: 9.781 kB / 1.119 GB, free: 299.6 MB / 0.7482 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.004117/2.029, allocations: 0.9153 MB / 1.12 GB, free: 299 MB / 0.7482 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01436/2.043, allocations: 2.322 MB / 1.122 GB, free: 297.9 MB / 0.7482 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.03387/2.077, allocations: 15.68 MB / 1.137 GB, free: 288.4 MB / 0.7482 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001126/2.078, allocations: 0.7343 MB / 1.138 GB, free: 288.1 MB / 0.7482 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00346/2.082, allocations: 0.7769 MB / 1.139 GB, free: 287.8 MB / 0.7482 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03045/2.112, allocations: 14.9 MB / 1.153 GB, free: 278 MB / 0.7482 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003592/2.113, allocations: 15.78 kB / 1.153 GB, free: 278 MB / 0.7482 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002845/2.115, allocations: 288.6 kB / 1.154 GB, free: 277.7 MB / 0.7482 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001484/2.116, allocations: 185.5 kB / 1.154 GB, free: 277.5 MB / 0.7482 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03261/2.148, allocations: 19.36 MB / 1.173 GB, free: 258.2 MB / 0.7482 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 0.1104/2.259, allocations: 78.32 MB / 1.249 GB, free: 176.6 MB / 0.7482 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01438/2.273, allocations: 10.62 MB / 1.26 GB, free: 166.2 MB / 0.7482 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01194/2.285, allocations: 9.126 MB / 1.269 GB, free: 157.1 MB / 0.7482 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 evalFunc (simulation): time 0.05744/2.343, allocations: 33.03 MB / 1.301 GB, free: 123.8 MB / 0.7482 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01391/2.357, allocations: 8.846 MB / 1.309 GB, free: 114.9 MB / 0.7482 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.02587/2.383, allocations: 9.839 MB / 1.319 GB, free: 105.3 MB / 0.7482 GB Notification: Performance of pre-optimization done (n=421): time 3.375e-05/2.383, allocations: 3.938 kB / 1.319 GB, free: 105.3 MB / 0.7482 GB Notification: Performance of matching and sorting (n=605): time 1.072/3.455, allocations: 197.2 MB / 1.512 GB, free: 225 MB / 0.7482 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.712e-05/3.455, allocations: 116.2 kB / 1.512 GB, free: 224.9 MB / 0.7482 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02304/3.478, allocations: 15.94 MB / 1.527 GB, free: 209.2 MB / 0.7482 GB Notification: Performance of collectPreVariables (initialization): time 0.003566/3.482, allocations: 185.7 kB / 1.528 GB, free: 209 MB / 0.7482 GB Notification: Performance of collectInitialEqns (initialization): time 0.006809/3.489, allocations: 6.64 MB / 1.534 GB, free: 203.6 MB / 0.7482 GB Notification: Performance of collectInitialBindings (initialization): time 0.004893/3.494, allocations: 2.044 MB / 1.536 GB, free: 202.8 MB / 0.7482 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001712/3.495, allocations: 157.2 kB / 1.536 GB, free: 202.6 MB / 0.7482 GB Notification: Performance of setup shared object (initialization): time 0.0004098/3.496, allocations: 0.6133 MB / 1.537 GB, free: 202 MB / 0.7482 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0155/3.511, allocations: 9.36 MB / 1.546 GB, free: 192.6 MB / 0.7482 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01778/3.529, allocations: 11.87 MB / 1.558 GB, free: 179.7 MB / 0.7482 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01858/3.548, allocations: 10.26 MB / 1.568 GB, free: 169.4 MB / 0.7482 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.97e-05/3.548, allocations: 16 kB / 1.568 GB, free: 169.4 MB / 0.7482 GB Notification: Performance of matching and sorting (n=1029) (initialization): time 0.5117/4.059, allocations: 124 MB / 1.689 GB, free: 45.25 MB / 0.7482 GB Notification: Performance of prepare postOptimizeDAE: time 0.0007638/4.06, allocations: 1.733 MB / 1.69 GB, free: 42.78 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.722e-05/4.06, allocations: 59.98 kB / 1.69 GB, free: 42.72 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.898/4.958, allocations: 143.5 MB / 1.83 GB, free: 179.9 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01059/4.969, allocations: 2.07 MB / 1.832 GB, free: 177.9 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1234/5.092, allocations: 78.77 MB / 1.909 GB, free: 99.06 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01788/5.11, allocations: 1.251 MB / 1.911 GB, free: 97.86 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003505/5.114, allocations: 0.7902 MB / 1.911 GB, free: 97.07 MB / 0.7482 GB Notification: Performance of prepare postOptimizeDAE: time 1.28e-05/5.114, allocations: 4 kB / 1.911 GB, free: 97.07 MB / 0.7482 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.8923/6.006, allocations: 122.8 MB / 2.031 GB, free: 227.4 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001702/6.007, allocations: 55.33 kB / 2.031 GB, free: 227.4 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.5434/6.55, allocations: 143.3 MB / 2.171 GB, free: 112.7 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009484/6.559, allocations: 2.05 MB / 2.173 GB, free: 110.7 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.134/6.693, allocations: 82.73 MB / 2.254 GB, free: 27.91 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01846/6.712, allocations: 1.24 MB / 2.255 GB, free: 26.72 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.3855/7.097, allocations: 0.7493 MB / 2.256 GB, free: 230.9 MB / 0.7482 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 237 * Number of states: 0 () * Number of discrete variables: 10 ($whenCondition1,$whenCondition2,stepPump.y,$PRE.stepPump.pulseStart,stepPump.pulseStart,pumpHea.stage,$PRE.stepValve.T_start,stepValve.T_start,$PRE.stepValve.count,stepValve.count) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (769): * Single equations (assignments): 755 * Array equations: 4 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 6 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 6 {1,1,1,1,1,1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(28,89.3%) 28} * Non-linear torn systems: 2 {5 80,5 80} Notification: Performance of prepare postOptimizeDAE: time 0.01356/7.111, allocations: 3.361 MB / 2.259 GB, free: 230.8 MB / 0.7482 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00481/7.116, allocations: 1.299 MB / 2.261 GB, free: 230.8 MB / 0.7482 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.1811/7.297, allocations: 49.36 MB / 2.309 GB, free: 226.2 MB / 0.7482 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001075/7.297, allocations: 80.88 kB / 2.309 GB, free: 226.2 MB / 0.7482 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.672e-05/7.297, allocations: 29.41 kB / 2.309 GB, free: 226.2 MB / 0.7482 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.1726/7.47, allocations: 43.67 MB / 2.352 GB, free: 208.9 MB / 0.7482 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 0.2039/7.674, allocations: 64.52 MB / 2.415 GB, free: 144.7 MB / 0.7482 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.897e-05/7.674, allocations: 8 kB / 2.415 GB, free: 144.7 MB / 0.7482 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007034/7.681, allocations: 1.393 MB / 2.416 GB, free: 143.3 MB / 0.7482 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.1613/7.842, allocations: 42.77 MB / 2.458 GB, free: 100.7 MB / 0.7482 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.002543/7.845, allocations: 195.9 kB / 2.458 GB, free: 100.5 MB / 0.7482 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.06235/7.907, allocations: 35.58 MB / 2.493 GB, free: 64.95 MB / 0.7482 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.234e-06/7.907, allocations: 12 kB / 2.493 GB, free: 64.93 MB / 0.7482 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.5283/8.436, allocations: 56.38 MB / 2.548 GB, free: 229.4 MB / 0.7482 GB Notification: Performance of postOpt removeConstants (simulation): time 0.01042/8.446, allocations: 2.953 MB / 2.551 GB, free: 228.9 MB / 0.7482 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004856/8.451, allocations: 132.9 kB / 2.551 GB, free: 228.8 MB / 0.7482 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01324/8.464, allocations: 1.073 MB / 2.552 GB, free: 228.7 MB / 0.7482 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002434/8.467, allocations: 0.4897 MB / 2.552 GB, free: 228.6 MB / 0.7482 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001492/8.468, allocations: 294.5 kB / 2.552 GB, free: 228.6 MB / 0.7482 GB Notification: Performance of sorting global known variables: time 0.01775/8.486, allocations: 11.09 MB / 2.563 GB, free: 224.8 MB / 0.7482 GB Notification: Performance of sort global known variables: time 4.81e-07/8.486, allocations: 0 / 2.563 GB, free: 224.8 MB / 0.7482 GB Notification: Performance of remove unused functions: time 0.04646/8.532, allocations: 7.379 MB / 2.571 GB, free: 224.3 MB / 0.7482 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 27 * Number of states: 8 (valSouth.vol.dynBal.U,valNorth.vol.dynBal.U,spl.vol.dynBal.U,spl1.vol.dynBal.U,pumpHea.vol.dynBal.U,spl2.vol.dynBal.U,spl3.vol.dynBal.U,pumpCoo.vol.dynBal.U) * Number of discrete variables: 7 ($whenCondition2,$whenCondition1,stepPump.y,stepPump.pulseStart,pumpHea.stage,stepValve.T_start,stepValve.count) * Number of discrete states: 1 (stepValve.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (541): * Single equations (assignments): 519 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 10 * When equations: 3 * If-equations: 0 * Equation systems (linear and non-linear blocks): 5 * Torn equation systems: 4 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 5 {1,1,1,1,1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(28,89.3%) 28} * Non-linear torn systems: 3 {9 78,5 80,1 1} Notification: Performance of Backend phase and start with SimCode phase: time 0.1763/8.709, allocations: 57.62 MB / 2.627 GB, free: 205.9 MB / 0.7482 GB Notification: Performance of simCode: created initialization part: time 0.07582/8.785, allocations: 37.72 MB / 2.664 GB, free: 174.4 MB / 0.7482 GB Notification: Performance of simCode: created event and clocks part: time 1.521e-05/8.785, allocations: 4 kB / 2.664 GB, free: 174.4 MB / 0.7482 GB Notification: Performance of simCode: created simulation system equations: time 0.02184/8.807, allocations: 10.66 MB / 2.674 GB, free: 163.8 MB / 0.7482 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03692/8.844, allocations: 6.858 MB / 2.681 GB, free: 157.5 MB / 0.7482 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 1.204/10.05, allocations: 283.8 MB / 2.958 GB, free: 169.4 MB / 0.7482 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.009785/10.06, allocations: 7.604 MB / 2.965 GB, free: 161.8 MB / 0.7482 GB Notification: Performance of simCode: alias equations: time 0.01803/10.08, allocations: 4.086 MB / 2.969 GB, free: 157.9 MB / 0.7482 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01239/10.09, allocations: 6.763 MB / 2.976 GB, free: 151.1 MB / 0.7482 GB Notification: Performance of SimCode: time 1.233e-06/10.09, allocations: 0 / 2.976 GB, free: 151.1 MB / 0.7482 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.382/11.47, allocations: 0.5183 GB / 3.494 GB, free: 154 MB / 0.7482 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001513/11.47, allocations: 240.6 kB / 3.494 GB, free: 153.7 MB / 0.7482 GB Notification: Performance of buildModelFMU: Generate platform static: time 14.04/25.51, allocations: 0 / 3.494 GB, free: 153.7 MB / 0.7482 GB (rm -f IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified4.pipe ; mkfifo IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified4.pipe ; head -c 1048576 < IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified4.pipe >> ../files/IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified4.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_IDEAS_IDEAS_Fluid_Examples_FlowSystem_Simplified4_fmu --startTime=0 --stopTime=1000 --timeout=50 --tolerance=1e-06 IDEAS_IDEAS_Fluid_Examples_FlowSystem_Simplified4.fmu > IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified4.pipe 2>&1) Environment - environmentSimulation: