Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftNoVolume.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.Airflow.Multizone.Examples.ChimneyShaftNoVolume,fileNamePrefix="BuildingSystems_BuildingSystems_Airflow_Multizone_Examples_ChimneyShaftNoVolume",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftNoVolume,fileNamePrefix="BuildingSystems_BuildingSystems_Airflow_Multizone_Examples_ChimneyShaftNoVolume",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 0.005182/0.005182, allocations: 99.62 kB / 15.73 MB, free: 6.445 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001193/0.001193, allocations: 191.1 kB / 16.67 MB, free: 6.348 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.233/1.233, allocations: 222.9 MB / 240.4 MB, free: 4.34 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002181/0.002181, allocations: 279 kB / 290.8 MB, free: 1.938 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9104/0.9104, allocations: 169.3 MB / 0.4983 GB, free: 13.81 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001891/0.001891, allocations: 99.81 kB / 0.681 GB, free: 24 kB / 478.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1493/0.1512, allocations: 86.97 MB / 0.7659 GB, free: 8.965 MB / 0.5606 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftNoVolume): time 0.4734/0.6247, allocations: 167.6 MB / 0.9295 GB, free: 11.64 MB / 0.6856 GB Notification: Performance of NFInst.instExpressions: time 0.01137/0.6361, allocations: 8.904 MB / 0.9382 GB, free: 2.711 MB / 0.6856 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001327/0.6375, allocations: 39.81 kB / 0.9383 GB, free: 2.672 MB / 0.6856 GB Notification: Performance of NFTyping.typeComponents: time 0.001481/0.639, allocations: 0.6444 MB / 0.9389 GB, free: 2.023 MB / 0.6856 GB Notification: Performance of NFTyping.typeBindings: time 0.003445/0.6424, allocations: 1.524 MB / 0.9404 GB, free: 0.4922 MB / 0.6856 GB Notification: Performance of NFTyping.typeClassSections: time 0.00267/0.6451, allocations: 1.19 MB / 0.9415 GB, free: 15.31 MB / 0.7012 GB Notification: Performance of NFFlatten.flatten: time 0.002855/0.648, allocations: 2.716 MB / 0.9442 GB, free: 12.59 MB / 0.7012 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001105/0.6491, allocations: 0.9565 MB / 0.9451 GB, free: 11.61 MB / 0.7012 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001836/0.6509, allocations: 1.035 MB / 0.9461 GB, free: 10.58 MB / 0.7012 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001112/0.6521, allocations: 1 MB / 0.9471 GB, free: 9.574 MB / 0.7012 GB Notification: Performance of NFPackage.collectConstants: time 0.0001741/0.6522, allocations: 92 kB / 0.9472 GB, free: 9.484 MB / 0.7012 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002039/0.6543, allocations: 1.057 MB / 0.9482 GB, free: 8.426 MB / 0.7012 GB Notification: Performance of NFScalarize.scalarize: time 0.0002518/0.6546, allocations: 275 kB / 0.9485 GB, free: 8.156 MB / 0.7012 GB Notification: Performance of NFVerifyModel.verify: time 0.0006865/0.6553, allocations: 0.6062 MB / 0.9491 GB, free: 7.547 MB / 0.7012 GB Notification: Performance of NFConvertDAE.convert: time 0.002589/0.6578, allocations: 1.754 MB / 0.9508 GB, free: 5.789 MB / 0.7012 GB Notification: Performance of FrontEnd - DAE generated: time 4.409e-06/0.6579, allocations: 0 / 0.9508 GB, free: 5.789 MB / 0.7012 GB Notification: Performance of FrontEnd: time 1.283e-06/0.6579, allocations: 4 kB / 0.9508 GB, free: 5.785 MB / 0.7012 GB Notification: Performance of Transformations before backend: time 5.323e-05/0.6579, allocations: 0 / 0.9508 GB, free: 5.785 MB / 0.7012 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 195 * Number of variables: 195 Notification: Performance of Generate backend data structure: time 0.002921/0.6609, allocations: 1.612 MB / 0.9524 GB, free: 4.117 MB / 0.7012 GB Notification: Performance of prepare preOptimizeDAE: time 3.649e-05/0.6609, allocations: 12.03 kB / 0.9524 GB, free: 4.105 MB / 0.7012 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001612/0.6611, allocations: 119 kB / 0.9525 GB, free: 3.98 MB / 0.7012 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003316/0.6614, allocations: 152 kB / 0.9526 GB, free: 3.832 MB / 0.7012 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001435/0.6628, allocations: 0.884 MB / 0.9535 GB, free: 2.906 MB / 0.7012 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.289e-05/0.6629, allocations: 66 kB / 0.9536 GB, free: 2.84 MB / 0.7012 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001181/0.663, allocations: 79.98 kB / 0.9537 GB, free: 2.762 MB / 0.7012 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001483/0.6645, allocations: 0.8655 MB / 0.9545 GB, free: 1.852 MB / 0.7012 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.474e-05/0.6646, allocations: 3.953 kB / 0.9545 GB, free: 1.848 MB / 0.7012 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.853e-05/0.6647, allocations: 32 kB / 0.9545 GB, free: 1.816 MB / 0.7012 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.541e-05/0.6647, allocations: 23.98 kB / 0.9546 GB, free: 1.793 MB / 0.7012 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00127/0.666, allocations: 0.6284 MB / 0.9552 GB, free: 1.16 MB / 0.7012 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 0.004428/0.6704, allocations: 3.982 MB / 0.9591 GB, free: 12.92 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001108/0.6715, allocations: 0.5642 MB / 0.9596 GB, free: 12.35 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004607/0.672, allocations: 293.9 kB / 0.9599 GB, free: 12.06 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008602/0.6729, allocations: 1.243 MB / 0.9611 GB, free: 10.54 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000575/0.6735, allocations: 327 kB / 0.9614 GB, free: 10.21 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=63): time 2.334e-06/0.6735, allocations: 0 / 0.9614 GB, free: 10.21 MB / 0.7169 GB Notification: Performance of matching and sorting (n=63): time 0.002503/0.676, allocations: 1.146 MB / 0.9625 GB, free: 9.016 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.351e-05/0.6761, allocations: 85.67 kB / 0.9626 GB, free: 8.914 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001085/0.6771, allocations: 0.865 MB / 0.9635 GB, free: 8.023 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 4.886e-05/0.6772, allocations: 41.69 kB / 0.9635 GB, free: 7.977 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003313/0.6775, allocations: 468.7 kB / 0.9639 GB, free: 7.516 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001847/0.6777, allocations: 234 kB / 0.9642 GB, free: 7.285 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001693/0.6779, allocations: 114.3 kB / 0.9643 GB, free: 7.168 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 9.9e-05/0.678, allocations: 338 kB / 0.9646 GB, free: 6.832 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003855/0.6784, allocations: 207.4 kB / 0.9648 GB, free: 6.629 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004622/0.6789, allocations: 310.7 kB / 0.9651 GB, free: 6.293 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008565/0.6797, allocations: 0.5308 MB / 0.9656 GB, free: 5.73 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.406e-06/0.6798, allocations: 0 / 0.9656 GB, free: 5.73 MB / 0.7169 GB Notification: Performance of matching and sorting (n=75) (initialization): time 0.001279/0.681, allocations: 0.7256 MB / 0.9663 GB, free: 4.996 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 1.745e-05/0.6811, allocations: 4 kB / 0.9663 GB, free: 4.992 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.766e-06/0.6811, allocations: 4 kB / 0.9663 GB, free: 4.988 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005469/0.6816, allocations: 100.8 kB / 0.9664 GB, free: 4.887 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004364/0.6821, allocations: 125.8 kB / 0.9665 GB, free: 4.766 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005235/0.6826, allocations: 0.6602 MB / 0.9672 GB, free: 4.082 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005054/0.6831, allocations: 71.44 kB / 0.9673 GB, free: 4.012 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.751e-05/0.6832, allocations: 27.94 kB / 0.9673 GB, free: 3.984 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005452/0.6838, allocations: 393.3 kB / 0.9677 GB, free: 3.598 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.000403/0.6842, allocations: 304.5 kB / 0.9679 GB, free: 3.266 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007411/0.6849, allocations: 0.5035 MB / 0.9684 GB, free: 2.73 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.415e-06/0.6849, allocations: 4.094 kB / 0.9684 GB, free: 2.727 MB / 0.7169 GB Notification: Performance of matching and sorting (n=75) (initialization_lambda0): time 0.001147/0.6861, allocations: 0.6983 MB / 0.9691 GB, free: 2.02 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 1.049e-05/0.6861, allocations: 4 kB / 0.9691 GB, free: 2.016 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.12e-06/0.6861, allocations: 4 kB / 0.9691 GB, free: 2.012 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004176/0.6865, allocations: 104.8 kB / 0.9692 GB, free: 1.906 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003961/0.6869, allocations: 115.8 kB / 0.9693 GB, free: 1.793 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000505/0.6875, allocations: 0.6618 MB / 0.97 GB, free: 1.105 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004749/0.6879, allocations: 51.64 kB / 0.97 GB, free: 1.055 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.193e-05/0.688, allocations: 24 kB / 0.9701 GB, free: 1.031 MB / 0.7169 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * Number of states: 0 () * Number of discrete variables: 5 ($PRE.mRoo_flow.nextTimeEvent,$whenCondition1,mRoo_flow.nextTimeEventScaled,$PRE.mRoo_flow.nextTimeEventScaled,mRoo_flow.nextTimeEvent) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (67): * Single equations (assignments): 66 * 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 {(2,7)} Notification: Performance of prepare postOptimizeDAE: time 0.0001799/0.6882, allocations: 216.8 kB / 0.9703 GB, free: 0.8125 MB / 0.7169 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000168/0.6884, allocations: 103.3 kB / 0.9704 GB, free: 0.7109 MB / 0.7169 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001681/0.6901, allocations: 0.951 MB / 0.9713 GB, free: 15.75 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.489e-05/0.6901, allocations: 8 kB / 0.9713 GB, free: 15.74 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.242e-06/0.6901, allocations: 0 / 0.9713 GB, free: 15.74 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001172/0.6913, allocations: 0.8543 MB / 0.9721 GB, free: 14.83 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002639/0.6939, allocations: 1.86 MB / 0.974 GB, free: 12.91 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.631e-06/0.6939, allocations: 4 kB / 0.974 GB, free: 12.9 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004165/0.6944, allocations: 103.9 kB / 0.9741 GB, free: 12.8 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005081/0.6949, allocations: 145.5 kB / 0.9742 GB, free: 12.65 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.504e-05/0.6949, allocations: 23.98 kB / 0.9742 GB, free: 12.63 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008362/0.6958, allocations: 1.249 MB / 0.9754 GB, free: 11.33 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.104e-06/0.6958, allocations: 3.938 kB / 0.9754 GB, free: 11.32 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001957/0.6978, allocations: 1.281 MB / 0.9767 GB, free: 10.01 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003541/0.6981, allocations: 256.3 kB / 0.9769 GB, free: 9.742 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001376/0.6983, allocations: 15.94 kB / 0.977 GB, free: 9.727 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004556/0.6987, allocations: 27.92 kB / 0.977 GB, free: 9.699 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001042/0.6989, allocations: 49.72 kB / 0.977 GB, free: 9.652 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.178e-05/0.6989, allocations: 27.98 kB / 0.9771 GB, free: 9.625 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.0006909/0.6996, allocations: 0.6052 MB / 0.9776 GB, free: 9.008 MB / 0.7325 GB Notification: Performance of sort global known variables: time 2.31e-07/0.6996, allocations: 0 / 0.9776 GB, free: 9.008 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.001318/0.7009, allocations: 0.5728 MB / 0.9782 GB, free: 8.434 MB / 0.7325 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 5 (roo.dynBal.U,roo.dynBal.m,oriChiTop.mExc,oriBot.mExc,oriChiBot.mExc) * Number of discrete variables: 3 ($whenCondition1,mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEventScaled) * Number of discrete states: 2 (mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (62): * Single equations (assignments): 54 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(2,9), (1,2)} Notification: Performance of Backend phase and start with SimCode phase: time 0.003673/0.7046, allocations: 2.45 MB / 0.9806 GB, free: 6.121 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.001761/0.7064, allocations: 0.9264 MB / 0.9815 GB, free: 5.195 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 4.608e-06/0.7064, allocations: 4.25 kB / 0.9815 GB, free: 5.191 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.0006952/0.7071, allocations: 387.5 kB / 0.9819 GB, free: 4.816 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001928/0.709, allocations: 466.4 kB / 0.9823 GB, free: 4.379 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009835/0.7189, allocations: 7.259 MB / 0.9894 GB, free: 12.91 MB / 0.7481 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005977/0.7195, allocations: 1.069 MB / 0.9905 GB, free: 11.81 MB / 0.7481 GB Notification: Performance of simCode: alias equations: time 0.0007297/0.7203, allocations: 214 kB / 0.9907 GB, free: 11.6 MB / 0.7481 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004873/0.7208, allocations: 407.3 kB / 0.991 GB, free: 11.2 MB / 0.7481 GB Notification: Performance of SimCode: time 9.81e-07/0.7208, allocations: 0 / 0.991 GB, free: 11.2 MB / 0.7481 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05975/0.7805, allocations: 30.31 MB / 1.021 GB, free: 13.35 MB / 0.7794 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.58/13.36, allocations: 7.922 kB / 1.021 GB, free: 13.34 MB / 0.7794 GB (rm -f BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; mkfifo BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe >> ../files/BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftNoVolume.sim & python3 -m fmpy simulate --output-file BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftNoVolume_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_Airflow_Multizone_Examples_ChimneyShaftNoVolume.fmu > BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe 2>&1)