Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Fluid.Interfaces.Examples.HeaterCooler_u.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 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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: "" <> buildModelFMU(Buildings.Fluid.Interfaces.Examples.HeaterCooler_u,fileNamePrefix="Buildings_8_Buildings_Fluid_Interfaces_Examples_HeaterCooler_u",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Interfaces.Examples.HeaterCooler_u,fileNamePrefix="Buildings_8_Buildings_Fluid_Interfaces_Examples_HeaterCooler_u",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 0.001126/0.001126, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001273/0.001273, allocations: 197.4 kB / 16.54 MB, free: 6.672 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.634/1.634, allocations: 205.1 MB / 222.4 MB, free: 4.625 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.742/1.742, allocations: 292.3 MB / 0.5489 GB, free: 12.82 MB / 462.1 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 0.00139/0.00139, allocations: 70.17 kB / 0.6716 GB, free: 26.19 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2621/0.2635, allocations: 114.5 MB / 0.7835 GB, free: 13.44 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.HeaterCooler_u): time 0.7828/1.046, allocations: 300.3 MB / 1.077 GB, free: 7.508 MB / 0.7794 GB Notification: Performance of NFInst.instExpressions: time 0.0631/1.109, allocations: 49.56 MB / 1.125 GB, free: 5.82 MB / 0.8262 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.009975/1.119, allocations: 282.3 kB / 1.125 GB, free: 5.543 MB / 0.8262 GB Notification: Performance of NFTyping.typeComponents: time 0.01026/1.13, allocations: 3.419 MB / 1.129 GB, free: 2.102 MB / 0.8262 GB Notification: Performance of NFTyping.typeBindings: time 0.02394/1.154, allocations: 8.987 MB / 1.138 GB, free: 9.078 MB / 0.8419 GB Notification: Performance of NFTyping.typeClassSections: time 0.01688/1.171, allocations: 6.617 MB / 1.144 GB, free: 2.5 MB / 0.8419 GB Notification: Performance of NFFlatten.flatten: time 0.02416/1.195, allocations: 18.37 MB / 1.162 GB, free: 76 kB / 0.8575 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01184/1.207, allocations: 5.828 MB / 1.168 GB, free: 10.15 MB / 0.8731 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01847/1.225, allocations: 7.347 MB / 1.175 GB, free: 2.805 MB / 0.8731 GB Notification: Performance of NFSimplifyModel.simplify: time 0.008711/1.234, allocations: 5.079 MB / 1.18 GB, free: 13.7 MB / 0.8887 GB Notification: Performance of NFPackage.collectConstants: time 0.002816/1.237, allocations: 0.5664 MB / 1.18 GB, free: 13.14 MB / 0.8887 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01291/1.25, allocations: 4.391 MB / 1.185 GB, free: 8.738 MB / 0.8887 GB Notification: Performance of NFScalarize.scalarize: time 0.004004/1.254, allocations: 1.498 MB / 1.186 GB, free: 7.234 MB / 0.8887 GB Notification: Performance of NFVerifyModel.verify: time 0.009305/1.263, allocations: 3.736 MB / 1.19 GB, free: 3.48 MB / 0.8887 GB Notification: Performance of NFConvertDAE.convert: time 0.02219/1.285, allocations: 10.32 MB / 1.2 GB, free: 9.133 MB / 0.9044 GB Notification: Performance of FrontEnd - DAE generated: time 6.542e-06/1.285, allocations: 0 / 1.2 GB, free: 9.133 MB / 0.9044 GB Notification: Performance of FrontEnd: time 1.994e-06/1.285, allocations: 0 / 1.2 GB, free: 9.133 MB / 0.9044 GB Notification: Performance of Transformations before backend: time 0.0003754/1.286, allocations: 0 / 1.2 GB, free: 9.133 MB / 0.9044 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1035 * Number of variables: 1035 Notification: Performance of Generate backend data structure: time 0.01754/1.303, allocations: 7.471 MB / 1.207 GB, free: 1.523 MB / 0.9044 GB Notification: Performance of prepare preOptimizeDAE: time 4.963e-05/1.303, allocations: 8.031 kB / 1.207 GB, free: 1.516 MB / 0.9044 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001603/1.305, allocations: 0.5435 MB / 1.208 GB, free: 0.9648 MB / 0.9044 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003364/1.308, allocations: 0.7842 MB / 1.208 GB, free: 176 kB / 0.9044 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01084/1.319, allocations: 4.982 MB / 1.213 GB, free: 11.11 MB / 0.92 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003249/1.32, allocations: 332.1 kB / 1.214 GB, free: 10.79 MB / 0.92 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001168/1.321, allocations: 431.9 kB / 1.214 GB, free: 10.36 MB / 0.92 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.008143/1.329, allocations: 4.377 MB / 1.218 GB, free: 5.699 MB / 0.92 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.833e-05/1.329, allocations: 11.88 kB / 1.218 GB, free: 5.688 MB / 0.92 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00035/1.329, allocations: 176 kB / 1.218 GB, free: 5.516 MB / 0.92 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001024/1.33, allocations: 123.9 kB / 1.219 GB, free: 5.395 MB / 0.92 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004707/1.334, allocations: 2.957 MB / 1.221 GB, free: 2.434 MB / 0.92 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 0.0259/1.36, allocations: 25.29 MB / 1.246 GB, free: 7.102 MB / 0.9512 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002751/1.363, allocations: 2.764 MB / 1.249 GB, free: 4.129 MB / 0.9512 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001313/1.364, allocations: 0.9954 MB / 1.25 GB, free: 3.129 MB / 0.9512 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002689/1.367, allocations: 3.908 MB / 1.254 GB, free: 14.36 MB / 0.9669 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.142e-05/1.367, allocations: 60.56 kB / 1.254 GB, free: 14.29 MB / 0.9669 GB Notification: Performance of pre-optimization done (n=217): time 3.256e-06/1.367, allocations: 0 / 1.254 GB, free: 14.29 MB / 0.9669 GB Notification: Performance of matching and sorting (n=217): time 0.01057/1.378, allocations: 4.072 MB / 1.258 GB, free: 10.12 MB / 0.9669 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.282e-05/1.378, allocations: 77.34 kB / 1.258 GB, free: 10.03 MB / 0.9669 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006461/1.384, allocations: 4.269 MB / 1.262 GB, free: 5.781 MB / 0.9669 GB Notification: Performance of collectPreVariables (initialization): time 0.0004752/1.385, allocations: 85.64 kB / 1.262 GB, free: 5.691 MB / 0.9669 GB Notification: Performance of collectInitialEqns (initialization): time 0.002063/1.387, allocations: 2.776 MB / 1.265 GB, free: 2.895 MB / 0.9669 GB Notification: Performance of collectInitialBindings (initialization): time 0.0009071/1.388, allocations: 0.7586 MB / 1.265 GB, free: 2.125 MB / 0.9669 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006951/1.388, allocations: 0.5801 MB / 1.266 GB, free: 1.539 MB / 0.9669 GB Notification: Performance of setup shared object (initialization): time 8.109e-05/1.388, allocations: 305.1 kB / 1.266 GB, free: 1.238 MB / 0.9669 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001266/1.39, allocations: 0.8231 MB / 1.267 GB, free: 420 kB / 0.9669 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.3448/1.735, allocations: 1.828 MB / 1.269 GB, free: 355.2 MB / 0.9669 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00325/1.738, allocations: 2.509 MB / 1.271 GB, free: 354.3 MB / 0.9669 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.389e-05/1.738, allocations: 6.312 kB / 1.271 GB, free: 354.3 MB / 0.9669 GB Notification: Performance of matching and sorting (n=365) (initialization): time 0.007139/1.745, allocations: 3.565 MB / 1.275 GB, free: 353.9 MB / 0.9669 GB Notification: Performance of prepare postOptimizeDAE: time 2.977e-05/1.745, allocations: 13.94 kB / 1.275 GB, free: 353.9 MB / 0.9669 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.402e-05/1.745, allocations: 20.97 kB / 1.275 GB, free: 353.9 MB / 0.9669 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002284/1.747, allocations: 0.5887 MB / 1.275 GB, free: 353.9 MB / 0.9669 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001571/1.749, allocations: 0.5543 MB / 1.276 GB, free: 353.8 MB / 0.9669 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001413/1.75, allocations: 2.689 MB / 1.279 GB, free: 351.5 MB / 0.9669 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003297/1.754, allocations: 351.2 kB / 1.279 GB, free: 351.5 MB / 0.9669 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002129/1.754, allocations: 138 kB / 1.279 GB, free: 351.5 MB / 0.9669 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002332/1.756, allocations: 1.569 MB / 1.281 GB, free: 350.7 MB / 0.9669 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001521/1.758, allocations: 1.792 MB / 1.282 GB, free: 349.2 MB / 0.9669 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002672/1.76, allocations: 2.468 MB / 1.285 GB, free: 347.5 MB / 0.9669 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.158e-05/1.761, allocations: 6.625 kB / 1.285 GB, free: 347.5 MB / 0.9669 GB Notification: Performance of matching and sorting (n=365) (initialization_lambda0): time 0.006438/1.767, allocations: 3.311 MB / 1.288 GB, free: 346.4 MB / 0.9669 GB Notification: Performance of prepare postOptimizeDAE: time 3.662e-05/1.767, allocations: 14.19 kB / 1.288 GB, free: 346.4 MB / 0.9669 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.078e-05/1.767, allocations: 21.31 kB / 1.288 GB, free: 346.4 MB / 0.9669 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001161/1.768, allocations: 381.7 kB / 1.288 GB, free: 346.3 MB / 0.9669 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002003/1.77, allocations: 0.554 MB / 1.289 GB, free: 346.2 MB / 0.9669 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006357/1.777, allocations: 8.456 MB / 1.297 GB, free: 338.9 MB / 0.9669 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003863/1.78, allocations: 340 kB / 1.298 GB, free: 338.8 MB / 0.9669 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003507/1.781, allocations: 133.8 kB / 1.298 GB, free: 338.8 MB / 0.9669 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 97 * 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 (323): * Single equations (assignments): 319 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * 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): 4 systems {(1,12), (1,9), (1,12), (1,9)} Notification: Performance of prepare postOptimizeDAE: time 0.0006943/1.782, allocations: 373.9 kB / 1.298 GB, free: 338.5 MB / 0.9669 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001324/1.783, allocations: 0.5042 MB / 1.298 GB, free: 338.2 MB / 0.9669 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005688/1.789, allocations: 3.578 MB / 1.302 GB, free: 336.8 MB / 0.9669 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.036e-05/1.789, allocations: 39.19 kB / 1.302 GB, free: 336.8 MB / 0.9669 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.731e-06/1.789, allocations: 1.375 kB / 1.302 GB, free: 336.8 MB / 0.9669 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003432/1.792, allocations: 2.439 MB / 1.304 GB, free: 335.8 MB / 0.9669 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 0.01156/1.804, allocations: 8.26 MB / 1.312 GB, free: 331.7 MB / 0.9669 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.002e-05/1.804, allocations: 0 / 1.312 GB, free: 331.7 MB / 0.9669 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001103/1.805, allocations: 360.1 kB / 1.313 GB, free: 331.7 MB / 0.9669 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005813/1.805, allocations: 315.6 kB / 1.313 GB, free: 331.6 MB / 0.9669 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001035/1.806, allocations: 61.44 kB / 1.313 GB, free: 331.6 MB / 0.9669 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001054/1.807, allocations: 2.494 MB / 1.316 GB, free: 329.3 MB / 0.9669 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.354e-06/1.807, allocations: 3.969 kB / 1.316 GB, free: 329.3 MB / 0.9669 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005659/1.812, allocations: 4.334 MB / 1.32 GB, free: 327.3 MB / 0.9669 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001533/1.814, allocations: 0.8736 MB / 1.321 GB, free: 326.7 MB / 0.9669 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005564/1.814, allocations: 47.81 kB / 1.321 GB, free: 326.7 MB / 0.9669 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001955/1.816, allocations: 134.5 kB / 1.321 GB, free: 326.7 MB / 0.9669 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001833/1.817, allocations: 147.6 kB / 1.321 GB, free: 326.6 MB / 0.9669 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001585/1.817, allocations: 113.9 kB / 1.321 GB, free: 326.6 MB / 0.9669 GB Notification: Performance of sorting global known variables: time 0.003306/1.82, allocations: 2.827 MB / 1.324 GB, free: 325.6 MB / 0.9669 GB Notification: Performance of sort global known variables: time 2.5e-07/1.82, allocations: 3.844 kB / 1.324 GB, free: 325.6 MB / 0.9669 GB Notification: Performance of remove unused functions: time 0.006478/1.826, allocations: 3.234 MB / 1.327 GB, free: 325 MB / 0.9669 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 10 (hea1.vol.dynBal.U,hea2.vol.dynBal.U,hea3.vol.dynBal.U,hea4.vol.dynBal.U,mix1.dynBal.U,hea5.vol.dynBal.U,hea6.vol.dynBal.U,hea7.vol.dynBal.U,hea8.vol.dynBal.U,mix2.dynBal.U) * 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 (219): * Single equations (assignments): 181 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 34 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * 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): 4 systems {(1,9), (1,7), (1,9), (1,7)} Notification: Performance of Backend phase and start with SimCode phase: time 0.007088/1.834, allocations: 6.136 MB / 1.333 GB, free: 322.3 MB / 0.9669 GB Notification: Performance of simCode: created initialization part: time 0.009583/1.843, allocations: 4.867 MB / 1.338 GB, free: 319.9 MB / 0.9669 GB Notification: Performance of simCode: created event and clocks part: time 9.618e-06/1.843, allocations: 0 / 1.338 GB, free: 319.9 MB / 0.9669 GB Notification: Performance of simCode: created simulation system equations: time 0.001829/1.845, allocations: 1.244 MB / 1.339 GB, free: 318.7 MB / 0.9669 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01108/1.856, allocations: 2.669 MB / 1.342 GB, free: 316.2 MB / 0.9669 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04549/1.902, allocations: 42.48 MB / 1.383 GB, free: 269.9 MB / 0.9669 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001557/1.903, allocations: 2.857 MB / 1.386 GB, free: 267 MB / 0.9669 GB Notification: Performance of simCode: alias equations: time 0.004005/1.907, allocations: 1.154 MB / 1.387 GB, free: 265.9 MB / 0.9669 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002073/1.909, allocations: 2.522 MB / 1.389 GB, free: 263.4 MB / 0.9669 GB Notification: Performance of SimCode: time 5.41e-07/1.909, allocations: 0 / 1.389 GB, free: 263.4 MB / 0.9669 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.436/3.345, allocations: 149.3 MB / 1.535 GB, free: 115.6 MB / 0.9669 GB Notification: Performance of buildModelFMU: Generate platform static: time 15.53/18.87, allocations: 7.453 kB / 1.535 GB, free: 115.6 MB / 0.9669 GB (rm -f Buildings_8_Buildings.Fluid.Interfaces.Examples.HeaterCooler_u.pipe ; mkfifo Buildings_8_Buildings.Fluid.Interfaces.Examples.HeaterCooler_u.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.Interfaces.Examples.HeaterCooler_u.pipe >> ../files/Buildings_8_Buildings.Fluid.Interfaces.Examples.HeaterCooler_u.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_Buildings_8_Buildings_Fluid_Interfaces_Examples_HeaterCooler_u_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Fluid_Interfaces_Examples_HeaterCooler_u.fmu > Buildings_8_Buildings.Fluid.Interfaces.Examples.HeaterCooler_u.pipe 2>&1)