Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftWithVolume.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.ChimneyShaftWithVolume,fileNamePrefix="BuildingSystems_BuildingSystems_Airflow_Multizone_Examples_ChimneyShaftWithVolume",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftWithVolume,fileNamePrefix="BuildingSystems_BuildingSystems_Airflow_Multizone_Examples_ChimneyShaftWithVolume",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 0.001451/0.001451, 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 0.00163/0.00163, allocations: 196.5 kB / 16.53 MB, free: 6.699 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.315/1.315, allocations: 222.9 MB / 240.2 MB, free: 4.379 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002051/0.002051, allocations: 283 kB / 290.7 MB, free: 1.98 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9449/0.9449, allocations: 169.3 MB / 0.4982 GB, free: 13.85 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.00183/0.00183, allocations: 102.2 kB / 0.5953 GB, free: 28.14 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1321/0.134, allocations: 86.98 MB / 0.6803 GB, free: 0.5703 MB / 478.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftWithVolume): time 0.4888/0.6228, allocations: 235.8 MB / 0.9106 GB, free: 11.32 MB / 0.6231 GB Notification: Performance of NFInst.instExpressions: time 0.01497/0.6378, allocations: 10.42 MB / 0.9208 GB, free: 0.9766 MB / 0.6231 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002381/0.6402, allocations: 59.69 kB / 0.9208 GB, free: 0.918 MB / 0.6231 GB Notification: Performance of NFTyping.typeComponents: time 0.002952/0.6432, allocations: 1.185 MB / 0.922 GB, free: 15.73 MB / 0.6387 GB Notification: Performance of NFTyping.typeBindings: time 0.008962/0.6522, allocations: 3.673 MB / 0.9256 GB, free: 12.04 MB / 0.6387 GB Notification: Performance of NFTyping.typeClassSections: time 0.00566/0.6579, allocations: 2.042 MB / 0.9276 GB, free: 10 MB / 0.6387 GB Notification: Performance of NFFlatten.flatten: time 0.005831/0.6638, allocations: 4.463 MB / 0.9319 GB, free: 5.523 MB / 0.6387 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002481/0.6663, allocations: 1.573 MB / 0.9335 GB, free: 3.918 MB / 0.6387 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002878/0.6691, allocations: 1.592 MB / 0.935 GB, free: 2.32 MB / 0.6387 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002766/0.6719, allocations: 1.496 MB / 0.9365 GB, free: 0.8281 MB / 0.6387 GB Notification: Performance of NFPackage.collectConstants: time 0.0005062/0.6724, allocations: 184 kB / 0.9367 GB, free: 0.6484 MB / 0.6387 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006647/0.6791, allocations: 3.238 MB / 0.9398 GB, free: 13.4 MB / 0.6544 GB Notification: Performance of NFScalarize.scalarize: time 0.0009823/0.6801, allocations: 0.6972 MB / 0.9405 GB, free: 12.7 MB / 0.6544 GB Notification: Performance of NFVerifyModel.verify: time 0.002001/0.6821, allocations: 1.062 MB / 0.9415 GB, free: 11.64 MB / 0.6544 GB Notification: Performance of NFConvertDAE.convert: time 0.006902/0.689, allocations: 3.787 MB / 0.9452 GB, free: 7.84 MB / 0.6544 GB Notification: Performance of FrontEnd - DAE generated: time 7.855e-06/0.6891, allocations: 0 / 0.9452 GB, free: 7.84 MB / 0.6544 GB Notification: Performance of FrontEnd: time 1.623e-06/0.6891, allocations: 7.875 kB / 0.9452 GB, free: 7.832 MB / 0.6544 GB Notification: Performance of Transformations before backend: time 8.264e-05/0.6892, allocations: 0 / 0.9452 GB, free: 7.832 MB / 0.6544 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 344 * Number of variables: 344 Notification: Performance of Generate backend data structure: time 0.006093/0.6953, allocations: 2.483 MB / 0.9477 GB, free: 5.293 MB / 0.6544 GB Notification: Performance of prepare preOptimizeDAE: time 4.622e-05/0.6953, allocations: 12.03 kB / 0.9477 GB, free: 5.281 MB / 0.6544 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003392/0.6957, allocations: 210.6 kB / 0.9479 GB, free: 5.066 MB / 0.6544 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003535/0.6992, allocations: 0.5167 MB / 0.9484 GB, free: 4.547 MB / 0.6544 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002152/0.7014, allocations: 1.228 MB / 0.9496 GB, free: 3.262 MB / 0.6544 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.081e-05/0.7015, allocations: 98.66 kB / 0.9497 GB, free: 3.164 MB / 0.6544 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002328/0.7017, allocations: 136 kB / 0.9498 GB, free: 3.031 MB / 0.6544 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002862/0.7046, allocations: 1.67 MB / 0.9514 GB, free: 1.293 MB / 0.6544 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.808e-05/0.7046, allocations: 7.938 kB / 0.9514 GB, free: 1.285 MB / 0.6544 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001366/0.7048, allocations: 55.98 kB / 0.9515 GB, free: 1.23 MB / 0.6544 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.151e-05/0.7049, allocations: 72.56 kB / 0.9516 GB, free: 1.16 MB / 0.6544 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002687/0.7076, allocations: 1.447 MB / 0.953 GB, free: 15.7 MB / 0.67 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 0.00899/0.7166, allocations: 7.035 MB / 0.9598 GB, free: 8.215 MB / 0.67 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001924/0.7185, allocations: 1.196 MB / 0.961 GB, free: 6.977 MB / 0.67 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009248/0.7195, allocations: 0.6084 MB / 0.9616 GB, free: 6.371 MB / 0.67 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008527/0.7203, allocations: 0.8594 MB / 0.9624 GB, free: 5.328 MB / 0.67 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001042/0.7214, allocations: 0.6025 MB / 0.963 GB, free: 4.715 MB / 0.67 GB Notification: Performance of pre-optimization done (n=110): time 3.596e-06/0.7214, allocations: 0 / 0.963 GB, free: 4.715 MB / 0.67 GB Notification: Performance of matching and sorting (n=110): time 0.003173/0.7246, allocations: 1.58 MB / 0.9646 GB, free: 3.129 MB / 0.67 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.742e-05/0.7247, allocations: 90.11 kB / 0.9647 GB, free: 3.023 MB / 0.67 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001643/0.7263, allocations: 1.195 MB / 0.9658 GB, free: 1.809 MB / 0.67 GB Notification: Performance of collectPreVariables (initialization): time 0.0001026/0.7264, allocations: 45.7 kB / 0.9659 GB, free: 1.758 MB / 0.67 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005868/0.727, allocations: 0.6776 MB / 0.9665 GB, free: 1.074 MB / 0.67 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003719/0.7274, allocations: 382.4 kB / 0.9669 GB, free: 0.6953 MB / 0.67 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003001/0.7277, allocations: 186.5 kB / 0.9671 GB, free: 0.5078 MB / 0.67 GB Notification: Performance of setup shared object (initialization): time 0.0001281/0.7278, allocations: 349.9 kB / 0.9674 GB, free: 164 kB / 0.67 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007459/0.7286, allocations: 424.7 kB / 0.9678 GB, free: 15.74 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000848/0.7295, allocations: 0.5595 MB / 0.9684 GB, free: 15.14 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001616/0.7311, allocations: 1.005 MB / 0.9693 GB, free: 14.11 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.589e-06/0.7311, allocations: 0 / 0.9693 GB, free: 14.11 MB / 0.6856 GB Notification: Performance of matching and sorting (n=126) (initialization): time 0.002209/0.7333, allocations: 1.226 MB / 0.9705 GB, free: 12.87 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 1.947e-05/0.7333, allocations: 6.188 kB / 0.9705 GB, free: 12.86 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.067e-05/0.7334, allocations: 4 kB / 0.9706 GB, free: 12.86 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.405e-05/0.7334, allocations: 7.938 kB / 0.9706 GB, free: 12.85 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009706/0.7344, allocations: 219.7 kB / 0.9708 GB, free: 12.64 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.678e-05/0.7344, allocations: 8.312 kB / 0.9708 GB, free: 12.63 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001155/0.7356, allocations: 98.95 kB / 0.9709 GB, free: 12.53 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.675e-05/0.7357, allocations: 39.98 kB / 0.9709 GB, free: 12.49 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001211/0.7369, allocations: 0.7345 MB / 0.9716 GB, free: 11.76 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0007865/0.7377, allocations: 0.5462 MB / 0.9722 GB, free: 11.18 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001516/0.7392, allocations: 0.9893 MB / 0.9731 GB, free: 10.16 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.447e-06/0.7392, allocations: 0 / 0.9731 GB, free: 10.16 MB / 0.6856 GB Notification: Performance of matching and sorting (n=126) (initialization_lambda0): time 0.002316/0.7415, allocations: 1.203 MB / 0.9743 GB, free: 8.945 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 1.53e-05/0.7416, allocations: 8 kB / 0.9743 GB, free: 8.938 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.803e-06/0.7416, allocations: 0 / 0.9743 GB, free: 8.938 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.044e-05/0.7416, allocations: 8 kB / 0.9743 GB, free: 8.93 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009209/0.7425, allocations: 211.7 kB / 0.9745 GB, free: 8.723 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.432e-05/0.7425, allocations: 7.938 kB / 0.9745 GB, free: 8.715 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001202/0.7437, allocations: 75.3 kB / 0.9746 GB, free: 8.641 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.161e-05/0.7439, allocations: 39.94 kB / 0.9746 GB, free: 8.602 MB / 0.6856 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 11 * 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 (126): * Single equations (assignments): 126 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0002933/0.7442, allocations: 240.9 kB / 0.9749 GB, free: 8.359 MB / 0.6856 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003348/0.7445, allocations: 158.1 kB / 0.975 GB, free: 8.203 MB / 0.6856 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002301/0.7468, allocations: 1.235 MB / 0.9762 GB, free: 6.957 MB / 0.6856 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.426e-05/0.7468, allocations: 15.94 kB / 0.9762 GB, free: 6.941 MB / 0.6856 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.792e-06/0.7468, allocations: 3.938 kB / 0.9762 GB, free: 6.938 MB / 0.6856 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001591/0.7484, allocations: 1.007 MB / 0.9772 GB, free: 5.918 MB / 0.6856 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004852/0.7533, allocations: 3.167 MB / 0.9803 GB, free: 2.633 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.776e-06/0.7533, allocations: 4.75 kB / 0.9803 GB, free: 2.629 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001117/0.7544, allocations: 227.7 kB / 0.9805 GB, free: 2.406 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.537e-05/0.7545, allocations: 8.312 kB / 0.9805 GB, free: 2.398 MB / 0.6856 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.654e-05/0.7546, allocations: 31.98 kB / 0.9806 GB, free: 2.367 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.172e-05/0.7546, allocations: 13.06 kB / 0.9806 GB, free: 2.355 MB / 0.6856 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.194e-06/0.7546, allocations: 0 / 0.9806 GB, free: 2.355 MB / 0.6856 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002925/0.7575, allocations: 1.911 MB / 0.9825 GB, free: 404 kB / 0.6856 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006064/0.7581, allocations: 370.9 kB / 0.9828 GB, free: 12 kB / 0.6856 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002502/0.7584, allocations: 24.06 kB / 0.9828 GB, free: 15.98 MB / 0.7012 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009547/0.7594, allocations: 37.61 kB / 0.9829 GB, free: 15.95 MB / 0.7012 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001738/0.7595, allocations: 76.88 kB / 0.9829 GB, free: 15.88 MB / 0.7012 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.105e-05/0.7596, allocations: 40.67 kB / 0.983 GB, free: 15.84 MB / 0.7012 GB Notification: Performance of sorting global known variables: time 0.00116/0.7608, allocations: 0.8258 MB / 0.9838 GB, free: 15.01 MB / 0.7012 GB Notification: Performance of sort global known variables: time 1.81e-07/0.7608, allocations: 4 kB / 0.9838 GB, free: 15 MB / 0.7012 GB Notification: Performance of remove unused functions: time 0.001845/0.7627, allocations: 0.8338 MB / 0.9846 GB, free: 14.17 MB / 0.7012 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 11 * Number of states: 9 (roo.dynBal.medium.Xi[1],roo.dynBal.U,roo.dynBal.m,oriChiTop.mExc,oriBot.mExc,oriChiBot.mExc,sha.vol.dynBal.medium.Xi[1],sha.vol.dynBal.U,sha.vol.dynBal.m) * 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 (110): * Single equations (assignments): 108 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.004279/0.7669, allocations: 2.93 MB / 0.9875 GB, free: 11.35 MB / 0.7012 GB Notification: Performance of simCode: created initialization part: time 0.003559/0.7705, allocations: 1.866 MB / 0.9893 GB, free: 9.492 MB / 0.7012 GB Notification: Performance of simCode: created event and clocks part: time 6.272e-06/0.7705, allocations: 7.859 kB / 0.9893 GB, free: 9.484 MB / 0.7012 GB Notification: Performance of simCode: created simulation system equations: time 0.000875/0.7714, allocations: 0.5638 MB / 0.9898 GB, free: 8.918 MB / 0.7012 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003742/0.7752, allocations: 0.8779 MB / 0.9907 GB, free: 8.066 MB / 0.7012 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0162/0.7914, allocations: 12.02 MB / 1.002 GB, free: 11.55 MB / 0.7169 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009946/0.7924, allocations: 1.368 MB / 1.004 GB, free: 10.16 MB / 0.7169 GB Notification: Performance of simCode: alias equations: time 0.001825/0.7942, allocations: 451.6 kB / 1.004 GB, free: 9.711 MB / 0.7169 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008744/0.7951, allocations: 0.6282 MB / 1.005 GB, free: 9.082 MB / 0.7169 GB Notification: Performance of SimCode: time 2.264e-06/0.7951, allocations: 0 / 1.005 GB, free: 9.082 MB / 0.7169 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.09548/0.8906, allocations: 42.34 MB / 1.046 GB, free: 15.33 MB / 0.7637 GB Notification: Performance of buildModelFMU: Generate platform static: time 8.321/9.211, allocations: 0 / 1.046 GB, free: 15.33 MB / 0.7637 GB (rm -f BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe ; mkfifo BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe >> ../files/BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftWithVolume.sim & python3 -m fmpy simulate --output-file BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftWithVolume_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_ChimneyShaftWithVolume.fmu > BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe 2>&1)