Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.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 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0-master/package.mo", uses=false) Using package BuildSysPro with version 3.6.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0-master/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: translateModel(BuildSysPro.IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u") translateModel(BuildSysPro.IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001967/0.001967, allocations: 100.8 kB / 16.27 MB, free: 5.996 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002179/0.002179, allocations: 189.5 kB / 17.2 MB, free: 5.605 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.476/1.476, allocations: 222.9 MB / 240.9 MB, free: 15.22 MB / 206.1 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0-master/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0-master/package.mo): time 0.9265/0.9265, allocations: 143.3 MB / 434.4 MB, free: 11.89 MB / 350.1 MB Notification: Performance of FrontEnd - loaded program: time 0.00214/0.00214, allocations: 63.89 kB / 0.5151 GB, free: 15.01 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3615/0.3637, allocations: 82.03 MB / 0.5952 GB, free: 15.99 MB / 446.1 MB Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u): time 0.6399/1.004, allocations: 300.4 MB / 0.8886 GB, free: 15.28 MB / 0.6075 GB Notification: Performance of NFInst.instExpressions: time 0.08042/1.084, allocations: 50.11 MB / 0.9375 GB, free: 13.04 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01376/1.098, allocations: 298.2 kB / 0.9378 GB, free: 12.74 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.01213/1.11, allocations: 3.423 MB / 0.9411 GB, free: 9.297 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.03079/1.141, allocations: 9.043 MB / 0.95 GB, free: 224 kB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.02087/1.162, allocations: 6.589 MB / 0.9564 GB, free: 9.66 MB / 0.67 GB Notification: Performance of NFFlatten.flatten: time 0.03104/1.193, allocations: 18.47 MB / 0.9744 GB, free: 7.141 MB / 0.6856 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0118/1.205, allocations: 5.837 MB / 0.9801 GB, free: 1.207 MB / 0.6856 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02015/1.225, allocations: 7.339 MB / 0.9873 GB, free: 9.871 MB / 0.7012 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01088/1.236, allocations: 5.071 MB / 0.9922 GB, free: 4.777 MB / 0.7012 GB Notification: Performance of NFPackage.collectConstants: time 0.003326/1.239, allocations: 0.5664 MB / 0.9928 GB, free: 4.211 MB / 0.7012 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01447/1.254, allocations: 4.379 MB / 0.9971 GB, free: 15.82 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.003601/1.257, allocations: 1.514 MB / 0.9985 GB, free: 14.3 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.009857/1.267, allocations: 3.732 MB / 1.002 GB, free: 10.55 MB / 0.7169 GB Notification: Performance of NFConvertDAE.convert: time 0.02406/1.291, allocations: 10.78 MB / 1.013 GB, free: 15.74 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 7.885e-06/1.291, allocations: 0 / 1.013 GB, free: 15.74 MB / 0.7325 GB Notification: Performance of FrontEnd: time 2.435e-06/1.291, allocations: 0 / 1.013 GB, free: 15.74 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 0.0004172/1.292, allocations: 0 / 1.013 GB, free: 15.74 MB / 0.7325 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 0.01938/1.311, allocations: 7.49 MB / 1.02 GB, free: 8.113 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 5.96e-05/1.311, allocations: 12.03 kB / 1.02 GB, free: 8.102 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00381/1.315, allocations: 0.7802 MB / 1.021 GB, free: 7.312 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01214/1.327, allocations: 5.072 MB / 1.026 GB, free: 2.164 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003819/1.328, allocations: 316.1 kB / 1.026 GB, free: 1.852 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001278/1.329, allocations: 439.9 kB / 1.026 GB, free: 1.422 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.3321/1.661, allocations: 4.375 MB / 1.031 GB, free: 292.8 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002154/1.661, allocations: 17.41 kB / 1.031 GB, free: 292.8 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000857/1.662, allocations: 180.8 kB / 1.031 GB, free: 292.7 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001473/1.662, allocations: 116.6 kB / 1.031 GB, free: 292.7 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007759/1.67, allocations: 2.957 MB / 1.034 GB, free: 291.6 MB / 0.7325 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 0.03083/1.701, allocations: 25.35 MB / 1.059 GB, free: 270.7 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002932/1.704, allocations: 2.766 MB / 1.061 GB, free: 268.6 MB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001211/1.705, allocations: 0.9955 MB / 1.062 GB, free: 268.1 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 0.002236/1.708, allocations: 3.904 MB / 1.066 GB, free: 263.5 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.928e-05/1.708, allocations: 64.44 kB / 1.066 GB, free: 263.5 MB / 0.7325 GB Notification: Performance of pre-optimization done (n=217): time 4.308e-06/1.708, allocations: 0 / 1.066 GB, free: 263.5 MB / 0.7325 GB Notification: Performance of matching and sorting (n=217): time 0.01042/1.718, allocations: 4.075 MB / 1.07 GB, free: 261.3 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.615e-05/1.718, allocations: 73.25 kB / 1.07 GB, free: 261.2 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006341/1.725, allocations: 4.293 MB / 1.074 GB, free: 259 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 0.000583/1.725, allocations: 81.52 kB / 1.075 GB, free: 259 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.001836/1.727, allocations: 2.787 MB / 1.077 GB, free: 256.6 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.0009851/1.728, allocations: 0.7529 MB / 1.078 GB, free: 255.9 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008319/1.729, allocations: 0.5787 MB / 1.079 GB, free: 255.6 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 5.661e-05/1.729, allocations: 306.7 kB / 1.079 GB, free: 255.3 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001318/1.73, allocations: 0.8182 MB / 1.08 GB, free: 254.9 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001822/1.732, allocations: 1.824 MB / 1.081 GB, free: 253.2 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002998/1.735, allocations: 2.517 MB / 1.084 GB, free: 251.4 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.324e-05/1.735, allocations: 7.031 kB / 1.084 GB, free: 251.4 MB / 0.7325 GB Notification: Performance of matching and sorting (n=365) (initialization): time 0.007657/1.743, allocations: 3.565 MB / 1.087 GB, free: 248.8 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 3.609e-05/1.743, allocations: 17.06 kB / 1.087 GB, free: 248.8 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.57e-05/1.743, allocations: 20 kB / 1.087 GB, free: 248.7 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002455/1.745, allocations: 0.5953 MB / 1.088 GB, free: 248.2 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001766/1.747, allocations: 0.5532 MB / 1.089 GB, free: 247.6 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001703/1.749, allocations: 2.688 MB / 1.091 GB, free: 244.8 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004243/1.753, allocations: 333.7 kB / 1.092 GB, free: 244.5 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004122/1.754, allocations: 136 kB / 1.092 GB, free: 244.4 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.002948/1.757, allocations: 1.572 MB / 1.093 GB, free: 242.8 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001672/1.758, allocations: 1.792 MB / 1.095 GB, free: 240.6 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002822/1.761, allocations: 2.471 MB / 1.097 GB, free: 237.8 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.135e-05/1.761, allocations: 4 kB / 1.097 GB, free: 237.8 MB / 0.7325 GB Notification: Performance of matching and sorting (n=365) (initialization_lambda0): time 0.006578/1.768, allocations: 3.316 MB / 1.101 GB, free: 234.5 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 2.492e-05/1.768, allocations: 12 kB / 1.101 GB, free: 234.5 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.3e-05/1.768, allocations: 25.69 kB / 1.101 GB, free: 234.4 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00114/1.769, allocations: 374.8 kB / 1.101 GB, free: 234.1 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002484/1.771, allocations: 0.5499 MB / 1.102 GB, free: 233.5 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008812/1.78, allocations: 8.449 MB / 1.11 GB, free: 224.5 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006333/1.787, allocations: 310.6 kB / 1.11 GB, free: 224.2 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000658/1.787, allocations: 136 kB / 1.11 GB, free: 224.1 MB / 0.7325 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 0.0009929/1.788, allocations: 374.1 kB / 1.111 GB, free: 223.7 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002188/1.791, allocations: 0.5021 MB / 1.111 GB, free: 223.2 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008872/1.799, allocations: 3.577 MB / 1.115 GB, free: 219.6 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.169e-05/1.8, allocations: 35.98 kB / 1.115 GB, free: 219.6 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.248e-05/1.8, allocations: 3.984 kB / 1.115 GB, free: 219.6 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.006174/1.806, allocations: 2.451 MB / 1.117 GB, free: 217.1 MB / 0.7325 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 0.02134/1.827, allocations: 8.289 MB / 1.125 GB, free: 208.6 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.004e-05/1.827, allocations: 4 kB / 1.125 GB, free: 208.6 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002484/1.83, allocations: 369 kB / 1.125 GB, free: 208.3 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001252/1.831, allocations: 304.4 kB / 1.126 GB, free: 208 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000236/1.831, allocations: 73.55 kB / 1.126 GB, free: 207.9 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002097/1.833, allocations: 2.491 MB / 1.128 GB, free: 205.3 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.14e-06/1.833, allocations: 4 kB / 1.128 GB, free: 205.3 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01178/1.845, allocations: 4.342 MB / 1.132 GB, free: 200.9 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00347/1.849, allocations: 0.8923 MB / 1.133 GB, free: 200 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001509/1.85, allocations: 48 kB / 1.133 GB, free: 199.9 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004886/1.855, allocations: 118.6 kB / 1.133 GB, free: 199.8 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003788/1.856, allocations: 161.2 kB / 1.134 GB, free: 199.7 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003453/1.856, allocations: 103.9 kB / 1.134 GB, free: 199.6 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.007262/1.863, allocations: 2.852 MB / 1.137 GB, free: 196.7 MB / 0.7325 GB Notification: Performance of sort global known variables: time 8.92e-07/1.863, allocations: 0 / 1.137 GB, free: 196.7 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.0152/1.878, allocations: 3.231 MB / 1.14 GB, free: 193.6 MB / 0.7325 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 0.004874/1.883, allocations: 1.568 MB / 1.141 GB, free: 192.2 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.01949/1.903, allocations: 4.869 MB / 1.146 GB, free: 187.3 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 1.549e-05/1.903, allocations: 0 / 1.146 GB, free: 187.3 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.003251/1.906, allocations: 1.244 MB / 1.147 GB, free: 186.1 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02236/1.929, allocations: 2.631 MB / 1.15 GB, free: 183.5 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02432/1.953, allocations: 9.223 MB / 1.159 GB, free: 174.3 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003635/1.957, allocations: 2.869 MB / 1.162 GB, free: 171.4 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002065/1.959, allocations: 439.1 kB / 1.162 GB, free: 171 MB / 0.7325 GB Notification: Performance of SimCode: time 1.703e-06/1.959, allocations: 0 / 1.162 GB, free: 171 MB / 0.7325 GB Notification: Performance of Templates: time 0.5263/2.485, allocations: 193.3 MB / 1.351 GB, free: 267.6 MB / 0.7325 GB make -j1 -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u.makefile (rm -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u.pipe ; mkfifo BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u.pipe ; head -c 1048576 < BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u.pipe >> ../files/BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u.sim & ./BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildSysPro_BuildSysPro.IBPSA.Fluid.Interfaces.Examples.HeaterCooler_u.pipe 2>&1)