Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume,fileNamePrefix="Buildings_8_Buildings_Airflow_Multizone_Examples_ChimneyShaftNoVolume",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume,fileNamePrefix="Buildings_8_Buildings_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 0.00126/0.00126, allocations: 109.4 kB / 15.69 MB, free: 128 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001277/0.001277, allocations: 189.5 kB / 16.62 MB, free: 6.613 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.245/1.245, allocations: 205.1 MB / 222.5 MB, free: 4.566 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.623/1.623, allocations: 292.3 MB / 0.549 GB, free: 12.77 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.0016/0.0016, allocations: 73.78 kB / 0.6718 GB, free: 26.19 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2125/0.2141, allocations: 114.5 MB / 0.7836 GB, free: 13.27 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume): time 0.5634/0.7775, allocations: 167.5 MB / 0.9472 GB, free: 4.719 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.01262/0.7902, allocations: 8.735 MB / 0.9558 GB, free: 4.48 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001435/0.7917, allocations: 41.78 kB / 0.9558 GB, free: 4.48 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.001597/0.7933, allocations: 0.6479 MB / 0.9564 GB, free: 4.465 MB / 0.7169 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Utilities/Strings.mo:139:3-175:14:writable] Warning: Pure function 'Modelica.Utilities.Strings.isEmpty' contains a call to impure function 'Modelica.Utilities.Strings.Advanced.skipWhiteSpace'. Notification: Performance of NFTyping.typeBindings: time 0.003262/0.7966, allocations: 1.45 MB / 0.9578 GB, free: 4.387 MB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.002788/0.7994, allocations: 1.208 MB / 0.959 GB, free: 4.348 MB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.002998/0.8024, allocations: 2.691 MB / 0.9617 GB, free: 4.035 MB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001178/0.8036, allocations: 0.9694 MB / 0.9626 GB, free: 3.887 MB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00201/0.8056, allocations: 1.016 MB / 0.9636 GB, free: 3.797 MB / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001158/0.8068, allocations: 0.9943 MB / 0.9646 GB, free: 3.648 MB / 0.7169 GB Notification: Performance of NFPackage.collectConstants: time 0.0001611/0.807, allocations: 96.97 kB / 0.9647 GB, free: 3.648 MB / 0.7169 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002272/0.8092, allocations: 1.046 MB / 0.9657 GB, free: 3.527 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.0002325/0.8095, allocations: 285.2 kB / 0.966 GB, free: 3.363 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.0005094/0.81, allocations: 0.6041 MB / 0.9665 GB, free: 3.004 MB / 0.7169 GB Notification: Performance of NFConvertDAE.convert: time 0.001913/0.8119, allocations: 1.754 MB / 0.9683 GB, free: 2.402 MB / 0.7169 GB Notification: Performance of FrontEnd - DAE generated: time 6.422e-06/0.8119, allocations: 5.031 kB / 0.9683 GB, free: 2.398 MB / 0.7169 GB Notification: Performance of FrontEnd: time 1.683e-06/0.8119, allocations: 4 kB / 0.9683 GB, free: 2.395 MB / 0.7169 GB Notification: Performance of Transformations before backend: time 1.361e-05/0.812, allocations: 0 / 0.9683 GB, free: 2.395 MB / 0.7169 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 0.002446/0.8144, allocations: 1.568 MB / 0.9698 GB, free: 17.36 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 4.341e-05/0.8145, allocations: 11.5 kB / 0.9698 GB, free: 17.36 MB / 0.7325 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001295/0.8146, allocations: 127.4 kB / 0.9699 GB, free: 17.27 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002811/0.8149, allocations: 136.2 kB / 0.9701 GB, free: 17.21 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001267/0.8162, allocations: 0.889 MB / 0.9709 GB, free: 16.68 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.061e-05/0.8162, allocations: 62.19 kB / 0.971 GB, free: 16.65 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001004/0.8163, allocations: 75.88 kB / 0.9711 GB, free: 16.62 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001267/0.8176, allocations: 0.8709 MB / 0.9719 GB, free: 16.2 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.344e-05/0.8176, allocations: 1.281 kB / 0.9719 GB, free: 16.2 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.692e-05/0.8177, allocations: 31.94 kB / 0.9719 GB, free: 16.17 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.999e-05/0.8177, allocations: 22.86 kB / 0.972 GB, free: 16.17 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009858/0.8187, allocations: 0.6353 MB / 0.9726 GB, free: 15.95 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 0.004007/0.8227, allocations: 3.952 MB / 0.9764 GB, free: 13.08 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001066/0.8238, allocations: 0.5748 MB / 0.977 GB, free: 12.85 MB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004821/0.8243, allocations: 292.5 kB / 0.9773 GB, free: 12.74 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 0.00098/0.8253, allocations: 1.242 MB / 0.9785 GB, free: 11.32 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005727/0.8259, allocations: 334.6 kB / 0.9788 GB, free: 11.17 MB / 0.7325 GB Notification: Performance of pre-optimization done (n=63): time 2.224e-06/0.8259, allocations: 0 / 0.9788 GB, free: 11.17 MB / 0.7325 GB Notification: Performance of matching and sorting (n=63): time 0.002257/0.8282, allocations: 1.141 MB / 0.9799 GB, free: 10.61 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.491e-05/0.8282, allocations: 85.61 kB / 0.98 GB, free: 10.51 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009306/0.8292, allocations: 0.8726 MB / 0.9809 GB, free: 10.15 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 4.893e-05/0.8292, allocations: 40.45 kB / 0.9809 GB, free: 10.11 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003312/0.8296, allocations: 464.3 kB / 0.9813 GB, free: 9.746 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001633/0.8297, allocations: 223.5 kB / 0.9816 GB, free: 9.574 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001634/0.8299, allocations: 122.1 kB / 0.9817 GB, free: 9.512 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.000123/0.83, allocations: 325.3 kB / 0.982 GB, free: 9.199 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003779/0.8304, allocations: 215.8 kB / 0.9822 GB, free: 9.117 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004526/0.8309, allocations: 313.6 kB / 0.9825 GB, free: 8.941 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008114/0.8317, allocations: 0.5259 MB / 0.983 GB, free: 8.66 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.364e-06/0.8317, allocations: 10.12 kB / 0.983 GB, free: 8.652 MB / 0.7325 GB Notification: Performance of matching and sorting (n=75) (initialization): time 0.001156/0.8329, allocations: 0.7121 MB / 0.9837 GB, free: 8.34 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 1.54e-05/0.8329, allocations: 6.125 kB / 0.9837 GB, free: 8.34 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.853e-06/0.8329, allocations: 2.375 kB / 0.9837 GB, free: 8.34 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005057/0.8334, allocations: 102.9 kB / 0.9838 GB, free: 8.316 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003969/0.8338, allocations: 123.6 kB / 0.9839 GB, free: 8.297 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005378/0.8344, allocations: 0.6576 MB / 0.9846 GB, free: 7.715 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004433/0.8348, allocations: 59.72 kB / 0.9846 GB, free: 7.676 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.533e-05/0.8349, allocations: 29.33 kB / 0.9847 GB, free: 7.668 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00054/0.8355, allocations: 399.2 kB / 0.985 GB, free: 7.453 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004019/0.8359, allocations: 299 kB / 0.9853 GB, free: 7.25 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007314/0.8366, allocations: 0.506 MB / 0.9858 GB, free: 6.941 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.693e-06/0.8366, allocations: 0 / 0.9858 GB, free: 6.941 MB / 0.7325 GB Notification: Performance of matching and sorting (n=75) (initialization_lambda0): time 0.001067/0.8377, allocations: 0.6877 MB / 0.9865 GB, free: 6.586 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 9.147e-06/0.8377, allocations: 7.094 kB / 0.9865 GB, free: 6.586 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.928e-06/0.8377, allocations: 3.031 kB / 0.9865 GB, free: 6.586 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000379/0.8381, allocations: 99.25 kB / 0.9866 GB, free: 6.543 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003679/0.8385, allocations: 115.5 kB / 0.9867 GB, free: 6.516 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005034/0.839, allocations: 0.6711 MB / 0.9874 GB, free: 5.902 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003936/0.8394, allocations: 48.36 kB / 0.9874 GB, free: 5.867 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.4e-05/0.8395, allocations: 23.41 kB / 0.9874 GB, free: 5.863 MB / 0.7325 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 0.0001678/0.8396, allocations: 216.9 kB / 0.9876 GB, free: 5.656 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001451/0.8398, allocations: 109.7 kB / 0.9877 GB, free: 5.598 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00162/0.8414, allocations: 0.9355 MB / 0.9887 GB, free: 5.066 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.344e-05/0.8414, allocations: 8.469 kB / 0.9887 GB, free: 5.066 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.794e-06/0.8414, allocations: 5.688 kB / 0.9887 GB, free: 5.062 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001167/0.8426, allocations: 0.8634 MB / 0.9895 GB, free: 4.484 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002486/0.8451, allocations: 1.847 MB / 0.9913 GB, free: 3.238 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.452e-06/0.8451, allocations: 2.688 kB / 0.9913 GB, free: 3.238 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003911/0.8455, allocations: 103.4 kB / 0.9914 GB, free: 3.211 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004538/0.846, allocations: 153.5 kB / 0.9916 GB, free: 3.133 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.677e-05/0.846, allocations: 21.28 kB / 0.9916 GB, free: 3.117 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008429/0.8469, allocations: 1.248 MB / 0.9928 GB, free: 1.945 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.036e-06/0.8469, allocations: 3.938 kB / 0.9928 GB, free: 1.941 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001878/0.8488, allocations: 1.282 MB / 0.9941 GB, free: 1.195 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003003/0.8491, allocations: 250.5 kB / 0.9943 GB, free: 0.9727 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001149/0.8492, allocations: 18.66 kB / 0.9943 GB, free: 0.9609 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004024/0.8496, allocations: 27.77 kB / 0.9943 GB, free: 0.9414 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.28e-05/0.8497, allocations: 43.34 kB / 0.9944 GB, free: 0.9219 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.113e-05/0.8498, allocations: 29.45 kB / 0.9944 GB, free: 0.9102 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.0006482/0.8505, allocations: 0.6067 MB / 0.995 GB, free: 0.5664 MB / 0.7325 GB Notification: Performance of sort global known variables: time 1.4e-07/0.8505, allocations: 0 / 0.995 GB, free: 0.5664 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.001217/0.8517, allocations: 0.5621 MB / 0.9955 GB, free: 428 kB / 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 0.003481/0.8552, allocations: 2.441 MB / 0.9979 GB, free: 14.92 MB / 0.7481 GB Notification: Performance of simCode: created initialization part: time 0.00164/0.8568, allocations: 0.9275 MB / 0.9988 GB, free: 14.53 MB / 0.7481 GB Notification: Performance of simCode: created event and clocks part: time 4.208e-06/0.8568, allocations: 5.125 kB / 0.9988 GB, free: 14.52 MB / 0.7481 GB Notification: Performance of simCode: created simulation system equations: time 0.0006759/0.8575, allocations: 396.9 kB / 0.9992 GB, free: 14.35 MB / 0.7481 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001742/0.8593, allocations: 456.3 kB / 0.9997 GB, free: 14.11 MB / 0.7481 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009724/0.869, allocations: 7.184 MB / 1.007 GB, free: 9.707 MB / 0.7481 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005661/0.8696, allocations: 1.068 MB / 1.008 GB, free: 8.844 MB / 0.7481 GB Notification: Performance of simCode: alias equations: time 0.00066/0.8703, allocations: 221 kB / 1.008 GB, free: 8.73 MB / 0.7481 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004626/0.8707, allocations: 416.2 kB / 1.008 GB, free: 8.383 MB / 0.7481 GB Notification: Performance of SimCode: time 5.81e-07/0.8707, allocations: 0 / 1.008 GB, free: 8.383 MB / 0.7481 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05135/0.9221, allocations: 30 MB / 1.038 GB, free: 13.21 MB / 0.7794 GB Notification: Performance of buildModelFMU: Generate platform static: time 11.85/12.78, allocations: 17.3 kB / 1.038 GB, free: 13.2 MB / 0.7794 GB (rm -f Buildings_8_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; mkfifo Buildings_8_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; head -c 1048576 < Buildings_8_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe >> ../files/Buildings_8_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_Buildings_8_Buildings_Airflow_Multizone_Examples_ChimneyShaftNoVolume_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Airflow_Multizone_Examples_ChimneyShaftNoVolume.fmu > Buildings_8_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe 2>&1)