Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.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/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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: "" <> buildModelFMU(BuildingSystems.Fluid.Interfaces.Examples.HeaterCooler_u,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_Interfaces_Examples_HeaterCooler_u",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Fluid.Interfaces.Examples.HeaterCooler_u,fileNamePrefix="BuildingSystems_BuildingSystems_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 0.00178/0.00178, 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 0.002157/0.002157, allocations: 193.7 kB / 16.53 MB, free: 6.391 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 2.335/2.335, allocations: 222.9 MB / 240.2 MB, free: 4.375 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.003991/0.003991, allocations: 282.8 kB / 290.7 MB, free: 1.984 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.528/1.528, allocations: 169.3 MB / 0.4982 GB, free: 13.87 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.003236/0.003236, allocations: 96.92 kB / 0.5953 GB, free: 27.97 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2511/0.2544, allocations: 86.98 MB / 0.6803 GB, free: 0.5586 MB / 478.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.Interfaces.Examples.HeaterCooler_u): time 0.7944/1.049, allocations: 300.4 MB / 0.9736 GB, free: 4.059 MB / 0.67 GB Notification: Performance of NFInst.instExpressions: time 0.07547/1.124, allocations: 50.04 MB / 1.022 GB, free: 1.895 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.01404/1.138, allocations: 298.2 kB / 1.023 GB, free: 1.602 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.01212/1.151, allocations: 3.423 MB / 1.026 GB, free: 14.16 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.03526/1.186, allocations: 9.038 MB / 1.035 GB, free: 5.082 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.03311/1.219, allocations: 6.599 MB / 1.041 GB, free: 14.52 MB / 0.7481 GB Notification: Performance of NFFlatten.flatten: time 0.6688/1.888, allocations: 18.46 MB / 1.059 GB, free: 36.41 MB / 0.7481 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01435/1.902, allocations: 5.837 MB / 1.065 GB, free: 35.8 MB / 0.7481 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02086/1.923, allocations: 7.34 MB / 1.072 GB, free: 35.78 MB / 0.7481 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01326/1.937, allocations: 5.076 MB / 1.077 GB, free: 35.1 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 0.004706/1.941, allocations: 0.5666 MB / 1.078 GB, free: 35.1 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01792/1.959, allocations: 4.379 MB / 1.082 GB, free: 35.09 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.00447/1.964, allocations: 1.502 MB / 1.084 GB, free: 34.84 MB / 0.7481 GB Notification: Performance of NFVerifyModel.verify: time 0.01202/1.976, allocations: 3.747 MB / 1.087 GB, free: 33.8 MB / 0.7481 GB Notification: Performance of NFConvertDAE.convert: time 0.02669/2.003, allocations: 10.31 MB / 1.097 GB, free: 32.56 MB / 0.7481 GB Notification: Performance of FrontEnd - DAE generated: time 7.424e-06/2.003, allocations: 0 / 1.097 GB, free: 32.56 MB / 0.7481 GB Notification: Performance of FrontEnd: time 3.467e-06/2.003, allocations: 0 / 1.097 GB, free: 32.56 MB / 0.7481 GB Notification: Performance of Transformations before backend: time 0.0004738/2.003, allocations: 3.938 kB / 1.097 GB, free: 32.56 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: 1035 * Number of variables: 1035 Notification: Performance of Generate backend data structure: time 0.02499/2.028, allocations: 7.484 MB / 1.105 GB, free: 29.14 MB / 0.7481 GB Notification: Performance of prepare preOptimizeDAE: time 6.192e-05/2.028, allocations: 9.25 kB / 1.105 GB, free: 29.14 MB / 0.7481 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002977/2.031, allocations: 0.5392 MB / 1.105 GB, free: 29.08 MB / 0.7481 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006622/2.038, allocations: 0.7823 MB / 1.106 GB, free: 28.71 MB / 0.7481 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02132/2.059, allocations: 5.041 MB / 1.111 GB, free: 27.64 MB / 0.7481 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008957/2.06, allocations: 329.8 kB / 1.111 GB, free: 27.62 MB / 0.7481 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002342/2.063, allocations: 433.4 kB / 1.111 GB, free: 27.61 MB / 0.7481 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01954/2.082, allocations: 4.38 MB / 1.116 GB, free: 26.81 MB / 0.7481 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003601/2.083, allocations: 24.48 kB / 1.116 GB, free: 26.8 MB / 0.7481 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001719/2.084, allocations: 175.9 kB / 1.116 GB, free: 26.8 MB / 0.7481 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002255/2.085, allocations: 114 kB / 1.116 GB, free: 26.8 MB / 0.7481 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01197/2.097, allocations: 2.965 MB / 1.119 GB, free: 26.77 MB / 0.7481 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 0.04407/2.141, allocations: 25.29 MB / 1.144 GB, free: 10.82 MB / 0.7481 GB Notification: Performance of preOpt comSubExp (simulation): time 0.005319/2.146, allocations: 2.775 MB / 1.146 GB, free: 9.637 MB / 0.7481 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002572/2.149, allocations: 0.9895 MB / 1.147 GB, free: 9.621 MB / 0.7481 GB Notification: Performance of preOpt evalFunc (simulation): time 0.003371/2.152, allocations: 3.908 MB / 1.151 GB, free: 5.211 MB / 0.7481 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001003/2.152, allocations: 63.34 kB / 1.151 GB, free: 5.168 MB / 0.7481 GB Notification: Performance of pre-optimization done (n=217): time 1.131e-05/2.152, allocations: 2.5 kB / 1.151 GB, free: 5.168 MB / 0.7481 GB Notification: Performance of matching and sorting (n=217): time 0.02099/2.173, allocations: 4.075 MB / 1.155 GB, free: 4.316 MB / 0.7481 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.79e-05/2.173, allocations: 75.75 kB / 1.155 GB, free: 4.254 MB / 0.7481 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01572/2.189, allocations: 4.298 MB / 1.159 GB, free: 3.902 MB / 0.7481 GB Notification: Performance of collectPreVariables (initialization): time 0.0008738/2.19, allocations: 79.39 kB / 1.16 GB, free: 3.871 MB / 0.7481 GB Notification: Performance of collectInitialEqns (initialization): time 0.00425/2.194, allocations: 2.785 MB / 1.162 GB, free: 3 MB / 0.7481 GB Notification: Performance of collectInitialBindings (initialization): time 0.001721/2.196, allocations: 0.7581 MB / 1.163 GB, free: 2.512 MB / 0.7481 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002696/2.199, allocations: 0.5754 MB / 1.164 GB, free: 2.461 MB / 0.7481 GB Notification: Performance of setup shared object (initialization): time 6.741e-05/2.199, allocations: 305.1 kB / 1.164 GB, free: 2.164 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003004/2.202, allocations: 0.8247 MB / 1.165 GB, free: 2.137 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004116/2.206, allocations: 1.816 MB / 1.166 GB, free: 0.9766 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.007598/2.214, allocations: 2.516 MB / 1.169 GB, free: 100 kB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.287e-05/2.214, allocations: 7.094 kB / 1.169 GB, free: 100 kB / 0.7481 GB Notification: Performance of matching and sorting (n=365) (initialization): time 0.01629/2.23, allocations: 3.568 MB / 1.172 GB, free: 15.66 MB / 0.7637 GB Notification: Performance of prepare postOptimizeDAE: time 6.564e-05/2.23, allocations: 20.97 kB / 1.172 GB, free: 15.66 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.504e-05/2.231, allocations: 21.5 kB / 1.172 GB, free: 15.66 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.004491/2.235, allocations: 0.5869 MB / 1.173 GB, free: 15.59 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003607/2.239, allocations: 0.567 MB / 1.174 GB, free: 15.57 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003693/2.242, allocations: 2.676 MB / 1.176 GB, free: 13.48 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007194/2.25, allocations: 343.5 kB / 1.176 GB, free: 13.34 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007677/2.25, allocations: 142.3 kB / 1.177 GB, free: 13.33 MB / 0.7637 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.004679/2.255, allocations: 1.571 MB / 1.178 GB, free: 13.24 MB / 0.7637 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002752/2.258, allocations: 1.797 MB / 1.18 GB, free: 11.94 MB / 0.7637 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004351/2.262, allocations: 2.462 MB / 1.182 GB, free: 10.96 MB / 0.7637 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.279e-05/2.262, allocations: 7.438 kB / 1.182 GB, free: 10.96 MB / 0.7637 GB Notification: Performance of matching and sorting (n=365) (initialization_lambda0): time 0.01001/2.272, allocations: 3.307 MB / 1.186 GB, free: 8.648 MB / 0.7637 GB Notification: Performance of prepare postOptimizeDAE: time 3.85e-05/2.272, allocations: 12 kB / 1.186 GB, free: 8.637 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.38e-05/2.273, allocations: 24 kB / 1.186 GB, free: 8.613 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00112/2.274, allocations: 376.6 kB / 1.186 GB, free: 8.293 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002167/2.276, allocations: 0.5495 MB / 1.186 GB, free: 7.801 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009623/2.285, allocations: 8.451 MB / 1.195 GB, free: 15.9 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005772/2.291, allocations: 303.8 kB / 1.195 GB, free: 15.66 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0006904/2.292, allocations: 133.9 kB / 1.195 GB, free: 15.55 MB / 0.7794 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 0.001326/2.293, allocations: 362.4 kB / 1.196 GB, free: 15.31 MB / 0.7794 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00278/2.296, allocations: 0.5084 MB / 1.196 GB, free: 14.8 MB / 0.7794 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008871/2.305, allocations: 3.591 MB / 1.2 GB, free: 12.22 MB / 0.7794 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.482e-05/2.305, allocations: 38.3 kB / 1.2 GB, free: 12.19 MB / 0.7794 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.165e-05/2.305, allocations: 3.938 kB / 1.2 GB, free: 12.18 MB / 0.7794 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004678/2.31, allocations: 2.46 MB / 1.202 GB, free: 10.45 MB / 0.7794 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 0.02158/2.331, allocations: 8.252 MB / 1.21 GB, free: 2.027 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.88e-05/2.332, allocations: 4 kB / 1.21 GB, free: 2.023 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001643/2.333, allocations: 365.8 kB / 1.21 GB, free: 1.684 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0008878/2.334, allocations: 307 kB / 1.211 GB, free: 1.383 MB / 0.7794 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003198/2.334, allocations: 71.38 kB / 1.211 GB, free: 1.316 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002373/2.337, allocations: 2.487 MB / 1.213 GB, free: 14.74 MB / 0.795 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.888e-06/2.337, allocations: 8.062 kB / 1.213 GB, free: 14.73 MB / 0.795 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01173/2.349, allocations: 4.348 MB / 1.217 GB, free: 10.33 MB / 0.795 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003773/2.352, allocations: 0.8806 MB / 1.218 GB, free: 9.426 MB / 0.795 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002131/2.355, allocations: 44 kB / 1.218 GB, free: 9.383 MB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005002/2.36, allocations: 119.8 kB / 1.218 GB, free: 9.266 MB / 0.795 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005793/2.36, allocations: 149.8 kB / 1.219 GB, free: 9.117 MB / 0.795 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005039/2.361, allocations: 107.9 kB / 1.219 GB, free: 9.012 MB / 0.795 GB Notification: Performance of sorting global known variables: time 0.008267/2.369, allocations: 2.852 MB / 1.221 GB, free: 6.188 MB / 0.795 GB Notification: Performance of sort global known variables: time 6.21e-07/2.369, allocations: 2.344 kB / 1.221 GB, free: 6.188 MB / 0.795 GB Notification: Performance of remove unused functions: time 0.01599/2.385, allocations: 3.241 MB / 1.225 GB, free: 2.938 MB / 0.795 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 0.01575/2.401, allocations: 6.149 MB / 1.231 GB, free: 12.85 MB / 0.8106 GB Notification: Performance of simCode: created initialization part: time 0.01557/2.417, allocations: 4.864 MB / 1.235 GB, free: 8.098 MB / 0.8106 GB Notification: Performance of simCode: created event and clocks part: time 1.074e-05/2.417, allocations: 8.312 kB / 1.235 GB, free: 8.09 MB / 0.8106 GB Notification: Performance of simCode: created simulation system equations: time 0.002768/2.419, allocations: 1.227 MB / 1.237 GB, free: 6.898 MB / 0.8106 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01681/2.436, allocations: 2.642 MB / 1.239 GB, free: 4.332 MB / 0.8106 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1017/2.538, allocations: 42.75 MB / 1.281 GB, free: 5.945 MB / 0.8575 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005936/2.544, allocations: 2.87 MB / 1.284 GB, free: 3.047 MB / 0.8575 GB Notification: Performance of simCode: alias equations: time 0.007751/2.552, allocations: 1.16 MB / 1.285 GB, free: 1.898 MB / 0.8575 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.005062/2.557, allocations: 2.543 MB / 1.287 GB, free: 15.4 MB / 0.8731 GB Notification: Performance of SimCode: time 1.022e-06/2.557, allocations: 0 / 1.287 GB, free: 15.4 MB / 0.8731 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.7914/3.348, allocations: 148.6 MB / 1.432 GB, free: 447.1 MB / 0.9512 GB Notification: Performance of buildModelFMU: Generate platform static: time 25.13/28.48, allocations: 1.188 kB / 1.432 GB, free: 447.1 MB / 0.9512 GB (rm -f BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.HeaterCooler_u.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.HeaterCooler_u.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.HeaterCooler_u.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.HeaterCooler_u.sim & python3 -m fmpy simulate --output-file BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.HeaterCooler_u_res.csv --start-time 0 --stop-time 3600 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 BuildingSystems_BuildingSystems_Fluid_Interfaces_Examples_HeaterCooler_u.fmu > BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.HeaterCooler_u.pipe 2>&1)