Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.HeatPumps.Examples.Carnot_y.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.HeatPumps.Examples.Carnot_y,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_HeatPumps_Examples_Carnot_y",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Fluid.HeatPumps.Examples.Carnot_y,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_HeatPumps_Examples_Carnot_y",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 0.001311/0.001311, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001347/0.001347, allocations: 195.7 kB / 16.53 MB, free: 6.664 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.378/1.378, allocations: 222.9 MB / 240.2 MB, free: 4.398 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002465/0.002465, allocations: 287 kB / 290.7 MB, free: 2 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.048/1.048, allocations: 178.6 MB / 0.5073 GB, free: 4.59 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002634/0.002634, allocations: 98.42 kB / 0.6065 GB, free: 24.64 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.144/0.1467, allocations: 89.14 MB / 0.6936 GB, free: 4.254 MB / 494.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.HeatPumps.Examples.Carnot_y): time 0.3308/0.4776, allocations: 75.15 MB / 0.767 GB, free: 30.43 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.01574/0.4933, allocations: 15.17 MB / 0.7818 GB, free: 30.15 MB / 0.545 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002335/0.4957, allocations: 64.53 kB / 0.7819 GB, free: 30.15 MB / 0.545 GB Notification: Performance of NFTyping.typeComponents: time 0.002025/0.4977, allocations: 0.8343 MB / 0.7827 GB, free: 30.13 MB / 0.545 GB Notification: Performance of NFTyping.typeBindings: time 0.006462/0.5042, allocations: 2.591 MB / 0.7852 GB, free: 29.61 MB / 0.545 GB Notification: Performance of NFTyping.typeClassSections: time 0.003329/0.5076, allocations: 1.381 MB / 0.7866 GB, free: 28.99 MB / 0.545 GB Notification: Performance of NFFlatten.flatten: time 0.005065/0.5127, allocations: 4.396 MB / 0.7908 GB, free: 26.93 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002003/0.5147, allocations: 1.451 MB / 0.7923 GB, free: 26.29 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00326/0.518, allocations: 1.631 MB / 0.7939 GB, free: 25.57 MB / 0.545 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002062/0.52, allocations: 1.212 MB / 0.795 GB, free: 25.1 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 0.000435/0.5205, allocations: 164.6 kB / 0.7952 GB, free: 25.1 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00337/0.5239, allocations: 1.399 MB / 0.7966 GB, free: 24.67 MB / 0.545 GB Notification: Performance of NFScalarize.scalarize: time 0.0005782/0.5245, allocations: 395.1 kB / 0.7969 GB, free: 24.43 MB / 0.545 GB Notification: Performance of NFVerifyModel.verify: time 0.00209/0.5266, allocations: 0.9066 MB / 0.7978 GB, free: 23.87 MB / 0.545 GB Notification: Performance of NFConvertDAE.convert: time 0.005573/0.5321, allocations: 2.829 MB / 0.8006 GB, free: 22.91 MB / 0.545 GB Notification: Performance of FrontEnd - DAE generated: time 6.863e-06/0.5322, allocations: 0.5 kB / 0.8006 GB, free: 22.91 MB / 0.545 GB Notification: Performance of FrontEnd: time 1.322e-06/0.5322, allocations: 4.562 kB / 0.8006 GB, free: 22.91 MB / 0.545 GB Notification: Performance of Transformations before backend: time 5.903e-05/0.5322, allocations: 0 / 0.8006 GB, free: 22.91 MB / 0.545 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 240 * Number of variables: 240 Notification: Performance of Generate backend data structure: time 0.003683/0.5359, allocations: 2.083 MB / 0.8026 GB, free: 21.55 MB / 0.545 GB Notification: Performance of prepare preOptimizeDAE: time 3.664e-05/0.536, allocations: 12.02 kB / 0.8026 GB, free: 21.55 MB / 0.545 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001435/0.5361, allocations: 145.8 kB / 0.8028 GB, free: 21.46 MB / 0.545 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008064/0.5369, allocations: 232 kB / 0.803 GB, free: 21.37 MB / 0.545 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002063/0.539, allocations: 1.447 MB / 0.8044 GB, free: 20.5 MB / 0.545 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.806e-05/0.5391, allocations: 72.75 kB / 0.8045 GB, free: 20.48 MB / 0.545 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001358/0.5392, allocations: 104.9 kB / 0.8046 GB, free: 20.44 MB / 0.545 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001774/0.541, allocations: 1.106 MB / 0.8057 GB, free: 19.92 MB / 0.545 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.701e-05/0.541, allocations: 11.92 kB / 0.8057 GB, free: 19.91 MB / 0.545 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.131e-05/0.5411, allocations: 41.69 kB / 0.8057 GB, free: 19.88 MB / 0.545 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.376e-05/0.5412, allocations: 24.53 kB / 0.8057 GB, free: 19.88 MB / 0.545 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001759/0.5429, allocations: 0.8896 MB / 0.8066 GB, free: 19.43 MB / 0.545 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 0.004923/0.5479, allocations: 4.941 MB / 0.8114 GB, free: 15.24 MB / 0.545 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001294/0.5492, allocations: 0.6192 MB / 0.812 GB, free: 14.94 MB / 0.545 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006358/0.5498, allocations: 360.3 kB / 0.8124 GB, free: 14.76 MB / 0.545 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003932/0.5502, allocations: 0.8199 MB / 0.8132 GB, free: 13.8 MB / 0.545 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.901e-05/0.5503, allocations: 46 kB / 0.8132 GB, free: 13.75 MB / 0.545 GB Notification: Performance of pre-optimization done (n=61): time 2.765e-06/0.5503, allocations: 1.031 kB / 0.8132 GB, free: 13.75 MB / 0.545 GB Notification: Performance of matching and sorting (n=61): time 0.006991/0.5573, allocations: 1.692 MB / 0.8149 GB, free: 12.86 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.276e-05/0.5573, allocations: 57.72 kB / 0.8149 GB, free: 12.8 MB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001411/0.5587, allocations: 1.226 MB / 0.8161 GB, free: 12.12 MB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 7.278e-05/0.5588, allocations: 40.2 kB / 0.8162 GB, free: 12.08 MB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003488/0.5592, allocations: 0.6061 MB / 0.8168 GB, free: 11.54 MB / 0.545 GB Notification: Performance of collectInitialBindings (initialization): time 0.000143/0.5593, allocations: 220.4 kB / 0.817 GB, free: 11.36 MB / 0.545 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001909/0.5595, allocations: 154.2 kB / 0.8171 GB, free: 11.27 MB / 0.545 GB Notification: Performance of setup shared object (initialization): time 4.768e-05/0.5596, allocations: 334 kB / 0.8174 GB, free: 10.94 MB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005861/0.5601, allocations: 286.2 kB / 0.8177 GB, free: 10.8 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007133/0.5609, allocations: 0.4929 MB / 0.8182 GB, free: 10.41 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001251/0.5621, allocations: 0.7127 MB / 0.8189 GB, free: 9.965 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.638e-06/0.5621, allocations: 1.469 kB / 0.8189 GB, free: 9.965 MB / 0.545 GB Notification: Performance of matching and sorting (n=88) (initialization): time 0.004492/0.5666, allocations: 1.277 MB / 0.8201 GB, free: 9.332 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 1.741e-05/0.5667, allocations: 6.219 kB / 0.8201 GB, free: 9.332 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.257e-06/0.5667, allocations: 3.344 kB / 0.8201 GB, free: 9.332 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005357/0.5672, allocations: 143 kB / 0.8203 GB, free: 9.262 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005718/0.5678, allocations: 154 kB / 0.8204 GB, free: 9.227 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006575/0.5685, allocations: 0.6981 MB / 0.8211 GB, free: 8.609 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001079/0.5696, allocations: 131.6 kB / 0.8212 GB, free: 8.523 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.325e-05/0.5696, allocations: 32.14 kB / 0.8213 GB, free: 8.516 MB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0009207/0.5706, allocations: 0.5464 MB / 0.8218 GB, free: 8.184 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0006688/0.5713, allocations: 0.4945 MB / 0.8223 GB, free: 7.793 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001179/0.5724, allocations: 0.702 MB / 0.823 GB, free: 7.344 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.958e-06/0.5724, allocations: 6.391 kB / 0.823 GB, free: 7.34 MB / 0.545 GB Notification: Performance of matching and sorting (n=88) (initialization_lambda0): time 0.00438/0.5768, allocations: 1.267 MB / 0.8242 GB, free: 6.703 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 1.046e-05/0.5769, allocations: 6.969 kB / 0.8242 GB, free: 6.703 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.711e-06/0.5769, allocations: 2.469 kB / 0.8242 GB, free: 6.703 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004366/0.5773, allocations: 139 kB / 0.8243 GB, free: 6.637 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005302/0.5779, allocations: 161.1 kB / 0.8245 GB, free: 6.594 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006203/0.5785, allocations: 0.7047 MB / 0.8252 GB, free: 5.973 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001145/0.5796, allocations: 108 kB / 0.8253 GB, free: 5.906 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.533e-05/0.5797, allocations: 26.91 kB / 0.8253 GB, free: 5.902 MB / 0.545 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 16 * 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 (78): * Single equations (assignments): 77 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * 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): 1 system {(1,10)} Notification: Performance of prepare postOptimizeDAE: time 0.0002054/0.5799, allocations: 230.9 kB / 0.8255 GB, free: 5.684 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002879/0.5802, allocations: 141.1 kB / 0.8257 GB, free: 5.609 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004477/0.5847, allocations: 1.265 MB / 0.8269 GB, free: 4.91 MB / 0.545 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.49e-05/0.5847, allocations: 7.531 kB / 0.8269 GB, free: 4.91 MB / 0.545 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.702e-06/0.5847, allocations: 0 / 0.8269 GB, free: 4.91 MB / 0.545 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003913/0.5887, allocations: 1.105 MB / 0.828 GB, free: 4.277 MB / 0.545 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006238/0.5949, allocations: 2.621 MB / 0.8306 GB, free: 2.48 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.424e-06/0.5949, allocations: 5.188 kB / 0.8306 GB, free: 2.48 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004912/0.5954, allocations: 111.7 kB / 0.8307 GB, free: 2.449 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004395/0.5959, allocations: 135.2 kB / 0.8308 GB, free: 2.383 MB / 0.545 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.189e-05/0.5959, allocations: 15.94 kB / 0.8308 GB, free: 2.375 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004404/0.6003, allocations: 2.636 MB / 0.8334 GB, free: 152 kB / 0.545 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.418e-06/0.6004, allocations: 4.625 kB / 0.8334 GB, free: 152 kB / 0.545 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005584/0.606, allocations: 1.705 MB / 0.8351 GB, free: 14.72 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008008/0.6068, allocations: 303.2 kB / 0.8353 GB, free: 14.4 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003527/0.6071, allocations: 19.98 kB / 0.8354 GB, free: 14.38 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009548/0.6081, allocations: 51.84 kB / 0.8354 GB, free: 14.33 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001296/0.6082, allocations: 60.48 kB / 0.8355 GB, free: 14.27 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.732e-05/0.6083, allocations: 39.91 kB / 0.8355 GB, free: 14.23 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.001401/0.6097, allocations: 0.8818 MB / 0.8364 GB, free: 13.35 MB / 0.5606 GB Notification: Performance of sort global known variables: time 2.044e-06/0.6097, allocations: 0 / 0.8364 GB, free: 13.35 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.002294/0.612, allocations: 0.7212 MB / 0.8371 GB, free: 12.63 MB / 0.5606 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * Number of states: 2 (heaPum.con.vol.dynBal.U,heaPum.eva.vol.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 (55): * Single equations (assignments): 50 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * 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): 1 system {(1,10)} Notification: Performance of Backend phase and start with SimCode phase: time 0.006704/0.6188, allocations: 2.579 MB / 0.8396 GB, free: 10.01 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.002913/0.6217, allocations: 1.164 MB / 0.8407 GB, free: 8.848 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 4.628e-06/0.6217, allocations: 192 / 0.8407 GB, free: 8.848 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.001534/0.6232, allocations: 0.5641 MB / 0.8413 GB, free: 8.273 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004041/0.6273, allocations: 0.8139 MB / 0.8421 GB, free: 7.492 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02234/0.6497, allocations: 10.48 MB / 0.8523 GB, free: 12.55 MB / 0.5762 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008898/0.6506, allocations: 1.179 MB / 0.8535 GB, free: 11.35 MB / 0.5762 GB Notification: Performance of simCode: alias equations: time 0.001361/0.652, allocations: 314.9 kB / 0.8538 GB, free: 11.04 MB / 0.5762 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007598/0.6527, allocations: 0.5071 MB / 0.8543 GB, free: 10.53 MB / 0.5762 GB Notification: Performance of SimCode: time 5.91e-07/0.6527, allocations: 0 / 0.8543 GB, free: 10.53 MB / 0.5762 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08594/0.7387, allocations: 42.34 MB / 0.8956 GB, free: 0.7656 MB / 0.6075 GB Notification: Performance of buildModelFMU: Generate platform static: time 11.77/12.51, allocations: 15 kB / 0.8956 GB, free: 0.7539 MB / 0.6075 GB (rm -f BuildingSystems_BuildingSystems.Fluid.HeatPumps.Examples.Carnot_y.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.HeatPumps.Examples.Carnot_y.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.HeatPumps.Examples.Carnot_y.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.HeatPumps.Examples.Carnot_y.sim & python3 -m fmpy simulate --output-file BuildingSystems_BuildingSystems.Fluid.HeatPumps.Examples.Carnot_y_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_HeatPumps_Examples_Carnot_y.fmu > BuildingSystems_BuildingSystems.Fluid.HeatPumps.Examples.Carnot_y.pipe 2>&1)