Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_1.6_Buildings.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo", uses=false) Using package Buildings with version 1.6 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/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: translateModel(Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume") translateModel(Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00111/0.00111, allocations: 103.4 kB / 15.33 MB, free: 0.5078 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001355/0.001355, allocations: 195.1 kB / 16.26 MB, free: 6.621 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.339/1.339, allocations: 205.1 MB / 222.1 MB, free: 4.707 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo): time 0.5938/0.5938, allocations: 95.47 MB / 364.9 MB, free: 10.07 MB / 302.1 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: Buildings requested package Modelica of version 3.2.1. Modelica 3.2.3 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.00142/0.00142, allocations: 67.89 kB / 444.8 MB, free: 9.984 MB / 382.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3434/0.3449, allocations: 69.07 MB / 0.5019 GB, free: 17.59 MB / 382.1 MB Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume): time 0.5434/0.8883, allocations: 180.5 MB / 0.6781 GB, free: 112 kB / 494.1 MB Notification: Performance of NFInst.instExpressions: time 0.01509/0.9035, allocations: 9.868 MB / 0.6878 GB, free: 15.76 MB / 0.4981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003952/0.9075, allocations: 72.94 kB / 0.6878 GB, free: 15.76 MB / 0.4981 GB Notification: Performance of NFTyping.typeComponents: time 0.002933/0.9105, allocations: 0.7495 MB / 0.6886 GB, free: 15.6 MB / 0.4981 GB Notification: Performance of NFTyping.typeBindings: time 0.006854/0.9173, allocations: 1.739 MB / 0.6903 GB, free: 15.26 MB / 0.4981 GB Notification: Performance of NFTyping.typeClassSections: time 0.00499/0.9223, allocations: 1.512 MB / 0.6917 GB, free: 14.67 MB / 0.4981 GB Notification: Performance of NFFlatten.flatten: time 0.006/0.9284, allocations: 3.873 MB / 0.6955 GB, free: 13.67 MB / 0.4981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002183/0.9306, allocations: 1.371 MB / 0.6969 GB, free: 13.09 MB / 0.4981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003553/0.9341, allocations: 1.493 MB / 0.6983 GB, free: 12.62 MB / 0.4981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002431/0.9366, allocations: 1.534 MB / 0.6998 GB, free: 12.12 MB / 0.4981 GB Notification: Performance of NFPackage.collectConstants: time 0.0002901/0.9369, allocations: 152.2 kB / 0.7 GB, free: 12.12 MB / 0.4981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002902/0.9398, allocations: 1.171 MB / 0.7011 GB, free: 11.8 MB / 0.4981 GB Notification: Performance of NFScalarize.scalarize: time 0.0003974/0.9402, allocations: 414.5 kB / 0.7015 GB, free: 11.5 MB / 0.4981 GB Notification: Performance of NFVerifyModel.verify: time 0.001154/0.9414, allocations: 0.8718 MB / 0.7024 GB, free: 10.93 MB / 0.4981 GB Notification: Performance of NFConvertDAE.convert: time 0.003336/0.9447, allocations: 2.427 MB / 0.7047 GB, free: 9.414 MB / 0.4981 GB Notification: Performance of FrontEnd - DAE generated: time 4.368e-06/0.9447, allocations: 0 / 0.7047 GB, free: 9.414 MB / 0.4981 GB Notification: Performance of FrontEnd: time 1.893e-06/0.9447, allocations: 4 kB / 0.7047 GB, free: 9.41 MB / 0.4981 GB Notification: Performance of Transformations before backend: time 2.496e-05/0.9448, allocations: 0 / 0.7047 GB, free: 9.41 MB / 0.4981 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 268 * Number of variables: 268 Notification: Performance of Generate backend data structure: time 0.003351/0.9481, allocations: 1.99 MB / 0.7067 GB, free: 7.953 MB / 0.4981 GB Notification: Performance of prepare preOptimizeDAE: time 4.455e-05/0.9482, allocations: 14.33 kB / 0.7067 GB, free: 7.949 MB / 0.4981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005667/0.9488, allocations: 188.7 kB / 0.7069 GB, free: 7.859 MB / 0.4981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001729/0.9505, allocations: 1.103 MB / 0.7079 GB, free: 7.047 MB / 0.4981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.18e-05/0.9506, allocations: 81.3 kB / 0.708 GB, free: 7.008 MB / 0.4981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001454/0.9507, allocations: 113.6 kB / 0.7081 GB, free: 6.965 MB / 0.4981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00191/0.9526, allocations: 1.218 MB / 0.7093 GB, free: 6.176 MB / 0.4981 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.908e-05/0.9527, allocations: 3.781 kB / 0.7093 GB, free: 6.176 MB / 0.4981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001123/0.9528, allocations: 51.92 kB / 0.7094 GB, free: 6.137 MB / 0.4981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.766e-05/0.9528, allocations: 25.38 kB / 0.7094 GB, free: 6.137 MB / 0.4981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001519/0.9544, allocations: 0.9302 MB / 0.7103 GB, free: 5.289 MB / 0.4981 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 0.005998/0.9604, allocations: 5.424 MB / 0.7156 GB, free: 15.6 MB / 0.5137 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001328/0.9617, allocations: 0.7484 MB / 0.7163 GB, free: 14.85 MB / 0.5137 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005977/0.9623, allocations: 405 kB / 0.7167 GB, free: 14.45 MB / 0.5137 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001148/0.9635, allocations: 1.647 MB / 0.7183 GB, free: 12.44 MB / 0.5137 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008169/0.9643, allocations: 493 kB / 0.7188 GB, free: 11.94 MB / 0.5137 GB Notification: Performance of pre-optimization done (n=84): time 2.435e-06/0.9643, allocations: 0 / 0.7188 GB, free: 11.94 MB / 0.5137 GB Notification: Performance of matching and sorting (n=94): time 0.007379/0.9717, allocations: 3.058 MB / 0.7218 GB, free: 8.805 MB / 0.5137 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001007/0.9718, allocations: 221.1 kB / 0.722 GB, free: 8.543 MB / 0.5137 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001405/0.9733, allocations: 1.143 MB / 0.7231 GB, free: 7.391 MB / 0.5137 GB Notification: Performance of collectPreVariables (initialization): time 9.234e-05/0.9734, allocations: 45.7 kB / 0.7232 GB, free: 7.34 MB / 0.5137 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004761/0.9738, allocations: 0.6247 MB / 0.7238 GB, free: 6.711 MB / 0.5137 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002674/0.9741, allocations: 331.4 kB / 0.7241 GB, free: 6.391 MB / 0.5137 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002813/0.9744, allocations: 178.5 kB / 0.7243 GB, free: 6.207 MB / 0.5137 GB Notification: Performance of setup shared object (initialization): time 0.0001191/0.9745, allocations: 349.9 kB / 0.7246 GB, free: 5.859 MB / 0.5137 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005794/0.9751, allocations: 332.7 kB / 0.7249 GB, free: 5.531 MB / 0.5137 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007785/0.9759, allocations: 0.5445 MB / 0.7254 GB, free: 4.902 MB / 0.5137 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001305/0.9772, allocations: 0.8798 MB / 0.7263 GB, free: 3.961 MB / 0.5137 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.757e-06/0.9772, allocations: 0 / 0.7263 GB, free: 3.961 MB / 0.5137 GB Notification: Performance of matching and sorting (n=123) (initialization): time 0.002137/0.9794, allocations: 1.257 MB / 0.7275 GB, free: 2.648 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 3.655e-05/0.9794, allocations: 17.8 kB / 0.7275 GB, free: 2.633 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.275e-05/0.9794, allocations: 4 kB / 0.7275 GB, free: 2.629 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001885/0.9796, allocations: 53.83 kB / 0.7276 GB, free: 2.57 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009332/0.9806, allocations: 235.6 kB / 0.7278 GB, free: 2.34 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001797/0.9824, allocations: 2.816 MB / 0.7306 GB, free: 15.24 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001238/0.9836, allocations: 96.02 kB / 0.7307 GB, free: 15.15 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.174e-05/0.9837, allocations: 41 kB / 0.7307 GB, free: 15.11 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001071/0.9848, allocations: 0.5527 MB / 0.7312 GB, free: 14.55 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0007301/0.9856, allocations: 0.5465 MB / 0.7318 GB, free: 13.92 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001199/0.9868, allocations: 0.8587 MB / 0.7326 GB, free: 12.99 MB / 0.5294 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.005e-06/0.9868, allocations: 4 kB / 0.7326 GB, free: 12.99 MB / 0.5294 GB Notification: Performance of matching and sorting (n=123) (initialization_lambda0): time 0.00197/0.9888, allocations: 1.234 MB / 0.7338 GB, free: 11.7 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 1.655e-05/0.9888, allocations: 8 kB / 0.7338 GB, free: 11.7 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.087e-06/0.9888, allocations: 7.984 kB / 0.7338 GB, free: 11.69 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000132/0.9889, allocations: 54.11 kB / 0.7339 GB, free: 11.63 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008622/0.9898, allocations: 231.6 kB / 0.7341 GB, free: 11.4 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001615/0.9914, allocations: 2.797 MB / 0.7368 GB, free: 8.328 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001279/0.9927, allocations: 99.92 kB / 0.7369 GB, free: 8.23 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.711e-05/0.9928, allocations: 44.05 kB / 0.737 GB, free: 8.188 MB / 0.5294 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 23 * 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 (121): * Single equations (assignments): 119 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * 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): 2 systems {(1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0004037/0.9932, allocations: 252 kB / 0.7372 GB, free: 7.934 MB / 0.5294 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002785/0.9935, allocations: 138.4 kB / 0.7374 GB, free: 7.797 MB / 0.5294 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002209/0.9957, allocations: 1.332 MB / 0.7387 GB, free: 6.41 MB / 0.5294 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.314e-05/0.9958, allocations: 8 kB / 0.7387 GB, free: 6.402 MB / 0.5294 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.128e-06/0.9958, allocations: 0 / 0.7387 GB, free: 6.402 MB / 0.5294 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.231e-05/0.9958, allocations: 7.922 kB / 0.7387 GB, free: 6.395 MB / 0.5294 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003556/0.9994, allocations: 2.505 MB / 0.7411 GB, free: 3.812 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.334e-06/0.9994, allocations: 3.938 kB / 0.7411 GB, free: 3.809 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009325/1, allocations: 183.8 kB / 0.7413 GB, free: 3.629 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001538/1, allocations: 49.62 kB / 0.7413 GB, free: 3.574 MB / 0.5294 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.602e-05/1.001, allocations: 24.06 kB / 0.7414 GB, free: 3.551 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001734/1.002, allocations: 2.8 MB / 0.7441 GB, free: 480 kB / 0.5294 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.084e-06/1.002, allocations: 0 / 0.7441 GB, free: 480 kB / 0.5294 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002578/1.005, allocations: 1.74 MB / 0.7458 GB, free: 14.67 MB / 0.545 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004996/1.005, allocations: 307.3 kB / 0.7461 GB, free: 14.35 MB / 0.545 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001688/1.006, allocations: 24 kB / 0.7461 GB, free: 14.32 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007828/1.006, allocations: 83.78 kB / 0.7462 GB, free: 14.24 MB / 0.545 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001383/1.007, allocations: 72.83 kB / 0.7463 GB, free: 14.17 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.056e-05/1.007, allocations: 35.98 kB / 0.7463 GB, free: 14.13 MB / 0.545 GB Notification: Performance of sorting global known variables: time 0.0009693/1.008, allocations: 0.7969 MB / 0.7471 GB, free: 13.33 MB / 0.545 GB Notification: Performance of sort global known variables: time 2.01e-07/1.008, allocations: 0 / 0.7471 GB, free: 13.33 MB / 0.545 GB Notification: Performance of remove unused functions: time 0.001726/1.009, allocations: 0.6678 MB / 0.7477 GB, free: 12.66 MB / 0.545 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 7 (roo.dynBal.medium.p,roo.dynBal.medium.T,oriChiTop.mExc,oriBot.mExc,oriChiBot.mExc,sha.vol.dynBal.medium.p,sha.vol.dynBal.medium.T) * 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 (98): * Single equations (assignments): 91 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 3 * 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): 2 systems {(1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.001485/1.011, allocations: 0.7309 MB / 0.7484 GB, free: 12.11 MB / 0.545 GB Notification: Performance of simCode: created initialization part: time 0.003371/1.014, allocations: 1.913 MB / 0.7503 GB, free: 10.15 MB / 0.545 GB Notification: Performance of simCode: created event and clocks part: time 4.839e-06/1.014, allocations: 4.375 kB / 0.7503 GB, free: 10.15 MB / 0.545 GB Notification: Performance of simCode: created simulation system equations: time 0.0008867/1.015, allocations: 0.6893 MB / 0.751 GB, free: 9.438 MB / 0.545 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002778/1.018, allocations: 0.7132 MB / 0.7517 GB, free: 8.75 MB / 0.545 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005305/1.023, allocations: 3.355 MB / 0.755 GB, free: 5.367 MB / 0.545 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001059/1.024, allocations: 1.212 MB / 0.7561 GB, free: 4.125 MB / 0.545 GB Notification: Performance of simCode: alias equations: time 0.001745/1.026, allocations: 341.7 kB / 0.7565 GB, free: 3.793 MB / 0.545 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003161/1.026, allocations: 123.3 kB / 0.7566 GB, free: 3.672 MB / 0.545 GB Notification: Performance of SimCode: time 5.31e-07/1.026, allocations: 0 / 0.7566 GB, free: 3.672 MB / 0.545 GB Notification: Performance of Templates: time 0.04597/1.072, allocations: 28.84 MB / 0.7847 GB, free: 7.113 MB / 0.5762 GB make -j1 -f Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.makefile (rm -f Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe ; mkfifo Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe ; head -c 1048576 < Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe >> ../files/Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.sim & ./Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_1.6_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe 2>&1)