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: translateModel(BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftNoVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftNoVolume") translateModel(BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftNoVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftNoVolume") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.01338/0.01338, allocations: 101.1 kB / 15.73 MB, free: 6.039 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002216/0.002216, allocations: 190.4 kB / 16.67 MB, free: 5.977 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.558/1.558, allocations: 222.9 MB / 240.4 MB, free: 4.191 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002531/0.002531, allocations: 279 kB / 290.8 MB, free: 1.793 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.052/1.052, allocations: 169.3 MB / 0.4983 GB, free: 13.82 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001988/0.001988, allocations: 103.8 kB / 0.6814 GB, free: 15.52 MB / 494.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2155/0.2175, allocations: 86.97 MB / 0.7664 GB, free: 8.461 MB / 0.5606 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftNoVolume): time 0.7504/0.968, allocations: 167.5 MB / 0.93 GB, free: 11.27 MB / 0.6856 GB Notification: Performance of NFInst.instExpressions: time 0.01504/0.9831, allocations: 8.903 MB / 0.9387 GB, free: 2.352 MB / 0.6856 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002633/0.9858, allocations: 43.75 kB / 0.9387 GB, free: 2.309 MB / 0.6856 GB Notification: Performance of NFTyping.typeComponents: time 0.002216/0.988, allocations: 0.6445 MB / 0.9394 GB, free: 1.66 MB / 0.6856 GB Notification: Performance of NFTyping.typeBindings: time 0.005162/0.9932, allocations: 1.493 MB / 0.9408 GB, free: 164 kB / 0.6856 GB Notification: Performance of NFTyping.typeClassSections: time 0.003747/0.997, allocations: 1.196 MB / 0.942 GB, free: 14.98 MB / 0.7012 GB Notification: Performance of NFFlatten.flatten: time 0.004525/1.002, allocations: 2.704 MB / 0.9446 GB, free: 12.26 MB / 0.7012 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00164/1.003, allocations: 0.9639 MB / 0.9456 GB, free: 11.28 MB / 0.7012 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002993/1.006, allocations: 1.037 MB / 0.9466 GB, free: 10.24 MB / 0.7012 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001896/1.008, allocations: 0.9922 MB / 0.9476 GB, free: 9.246 MB / 0.7012 GB Notification: Performance of NFPackage.collectConstants: time 0.0001917/1.008, allocations: 96 kB / 0.9476 GB, free: 9.152 MB / 0.7012 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002865/1.011, allocations: 1.049 MB / 0.9487 GB, free: 8.102 MB / 0.7012 GB Notification: Performance of NFScalarize.scalarize: time 0.0003284/1.012, allocations: 282.9 kB / 0.9489 GB, free: 7.824 MB / 0.7012 GB Notification: Performance of NFVerifyModel.verify: time 0.0008106/1.012, allocations: 0.6062 MB / 0.9495 GB, free: 7.215 MB / 0.7012 GB Notification: Performance of NFConvertDAE.convert: time 0.003214/1.016, allocations: 1.741 MB / 0.9512 GB, free: 5.469 MB / 0.7012 GB Notification: Performance of FrontEnd - DAE generated: time 7.814e-06/1.016, allocations: 0 / 0.9512 GB, free: 5.469 MB / 0.7012 GB Notification: Performance of FrontEnd: time 2.525e-06/1.016, allocations: 3.938 kB / 0.9512 GB, free: 5.465 MB / 0.7012 GB Notification: Performance of Transformations before backend: time 1.481e-05/1.016, allocations: 0 / 0.9512 GB, free: 5.465 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 0.002744/1.018, allocations: 1.564 MB / 0.9528 GB, free: 3.848 MB / 0.7012 GB Notification: Performance of prepare preOptimizeDAE: time 4.824e-05/1.018, allocations: 12.03 kB / 0.9528 GB, free: 3.836 MB / 0.7012 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003287/1.019, allocations: 135.3 kB / 0.9529 GB, free: 3.703 MB / 0.7012 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001415/1.02, allocations: 0.8833 MB / 0.9538 GB, free: 2.777 MB / 0.7012 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.454e-05/1.02, allocations: 65.94 kB / 0.9538 GB, free: 2.711 MB / 0.7012 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001068/1.02, allocations: 76 kB / 0.9539 GB, free: 2.637 MB / 0.7012 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001419/1.022, allocations: 0.8694 MB / 0.9547 GB, free: 1.723 MB / 0.7012 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.595e-05/1.022, allocations: 3.938 kB / 0.9548 GB, free: 1.719 MB / 0.7012 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.026e-05/1.022, allocations: 36 kB / 0.9548 GB, free: 1.684 MB / 0.7012 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.791e-05/1.022, allocations: 24 kB / 0.9548 GB, free: 1.66 MB / 0.7012 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001098/1.023, allocations: 0.6284 MB / 0.9554 GB, free: 1.027 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 0.004466/1.028, allocations: 3.958 MB / 0.9593 GB, free: 12.81 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001122/1.029, allocations: 0.5681 MB / 0.9598 GB, free: 12.23 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004616/1.029, allocations: 297.9 kB / 0.9601 GB, free: 11.95 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001323/1.03, allocations: 1.243 MB / 0.9613 GB, free: 10.42 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006901/1.031, allocations: 331 kB / 0.9617 GB, free: 10.09 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=63): time 4.689e-06/1.031, allocations: 0 / 0.9617 GB, free: 10.09 MB / 0.7169 GB Notification: Performance of matching and sorting (n=63): time 0.002794/1.034, allocations: 1.142 MB / 0.9628 GB, free: 8.898 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.726e-05/1.034, allocations: 85.67 kB / 0.9629 GB, free: 8.797 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001218/1.035, allocations: 0.865 MB / 0.9637 GB, free: 7.906 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 5.652e-05/1.035, allocations: 37.7 kB / 0.9637 GB, free: 7.863 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.000378/1.036, allocations: 476.2 kB / 0.9642 GB, free: 7.395 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002019/1.036, allocations: 216.8 kB / 0.9644 GB, free: 7.18 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001728/1.036, allocations: 118.2 kB / 0.9645 GB, free: 7.059 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 0.0001203/1.036, allocations: 330 kB / 0.9648 GB, free: 6.73 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003823/1.037, allocations: 208.1 kB / 0.965 GB, free: 6.527 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004425/1.037, allocations: 316.4 kB / 0.9653 GB, free: 6.184 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008543/1.038, allocations: 0.5308 MB / 0.9658 GB, free: 5.621 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.007e-06/1.038, allocations: 0 / 0.9658 GB, free: 5.621 MB / 0.7169 GB Notification: Performance of matching and sorting (n=75) (initialization): time 0.001311/1.039, allocations: 0.7094 MB / 0.9665 GB, free: 4.902 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 2.118e-05/1.039, allocations: 8 kB / 0.9665 GB, free: 4.895 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.386e-06/1.039, allocations: 3.938 kB / 0.9665 GB, free: 4.891 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006125/1.04, allocations: 117 kB / 0.9667 GB, free: 4.773 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004352/1.04, allocations: 113.7 kB / 0.9668 GB, free: 4.664 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000565/1.041, allocations: 0.6615 MB / 0.9674 GB, free: 3.977 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005556/1.042, allocations: 63.38 kB / 0.9675 GB, free: 3.914 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.936e-05/1.042, allocations: 23.98 kB / 0.9675 GB, free: 3.891 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006425/1.042, allocations: 401.3 kB / 0.9679 GB, free: 3.496 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004331/1.043, allocations: 296.5 kB / 0.9682 GB, free: 3.172 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.000786/1.044, allocations: 0.5074 MB / 0.9687 GB, free: 2.633 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.037e-06/1.044, allocations: 5.328 kB / 0.9687 GB, free: 2.629 MB / 0.7169 GB Notification: Performance of matching and sorting (n=75) (initialization_lambda0): time 0.001164/1.045, allocations: 0.6898 MB / 0.9693 GB, free: 1.93 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 1.64e-05/1.045, allocations: 8 kB / 0.9693 GB, free: 1.922 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.136e-06/1.045, allocations: 3.938 kB / 0.9693 GB, free: 1.918 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004331/1.045, allocations: 105.1 kB / 0.9694 GB, free: 1.812 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003846/1.046, allocations: 111.8 kB / 0.9696 GB, free: 1.703 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005156/1.046, allocations: 0.6615 MB / 0.9702 GB, free: 1.016 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005055/1.047, allocations: 47.61 kB / 0.9702 GB, free: 0.9688 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.604e-05/1.047, allocations: 20 kB / 0.9703 GB, free: 0.9492 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 0.0002573/1.047, allocations: 227.3 kB / 0.9705 GB, free: 0.7227 MB / 0.7169 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001558/1.047, allocations: 98.78 kB / 0.9706 GB, free: 0.625 MB / 0.7169 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0018/1.049, allocations: 0.9539 MB / 0.9715 GB, free: 15.66 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.942e-05/1.049, allocations: 12.08 kB / 0.9715 GB, free: 15.65 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.746e-06/1.049, allocations: 1.438 kB / 0.9715 GB, free: 15.65 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001198/1.05, allocations: 0.8542 MB / 0.9724 GB, free: 14.74 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002713/1.053, allocations: 1.845 MB / 0.9742 GB, free: 12.82 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.472e-06/1.053, allocations: 0 / 0.9742 GB, free: 12.82 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004255/1.053, allocations: 107.8 kB / 0.9743 GB, free: 12.72 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005568/1.054, allocations: 153.6 kB / 0.9744 GB, free: 12.56 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.017e-05/1.054, allocations: 15.98 kB / 0.9744 GB, free: 12.55 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009552/1.055, allocations: 1.241 MB / 0.9756 GB, free: 11.25 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.066e-06/1.055, allocations: 128 / 0.9756 GB, free: 11.25 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002089/1.057, allocations: 1.283 MB / 0.9769 GB, free: 9.941 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004265/1.057, allocations: 259.6 kB / 0.9771 GB, free: 9.668 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001886/1.058, allocations: 15.98 kB / 0.9771 GB, free: 9.652 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000511/1.058, allocations: 27.92 kB / 0.9772 GB, free: 9.625 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001359/1.058, allocations: 44.59 kB / 0.9772 GB, free: 9.582 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.224e-05/1.058, allocations: 31.98 kB / 0.9772 GB, free: 9.551 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.0009469/1.059, allocations: 0.609 MB / 0.9778 GB, free: 8.93 MB / 0.7325 GB Notification: Performance of sort global known variables: time 1.4e-07/1.059, allocations: 0 / 0.9778 GB, free: 8.93 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.001787/1.061, allocations: 0.5612 MB / 0.9784 GB, free: 8.367 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 0.001925/1.063, allocations: 0.7119 MB / 0.9791 GB, free: 7.824 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.002123/1.065, allocations: 0.9297 MB / 0.98 GB, free: 6.898 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 4.789e-06/1.065, allocations: 0 / 0.98 GB, free: 6.898 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.000801/1.066, allocations: 392.4 kB / 0.9804 GB, free: 6.516 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002327/1.068, allocations: 457.3 kB / 0.9808 GB, free: 6.078 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004079/1.073, allocations: 2.055 MB / 0.9828 GB, free: 3.984 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008712/1.073, allocations: 1.08 MB / 0.9839 GB, free: 2.875 MB / 0.7325 GB Notification: Performance of simCode: alias equations: time 0.0009258/1.074, allocations: 214.4 kB / 0.9841 GB, free: 2.664 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002671/1.075, allocations: 83.36 kB / 0.9841 GB, free: 2.582 MB / 0.7325 GB Notification: Performance of SimCode: time 9.22e-07/1.075, allocations: 0 / 0.9841 GB, free: 2.582 MB / 0.7325 GB Notification: Performance of Templates: time 0.0395/1.114, allocations: 21.2 MB / 1.005 GB, free: 13.67 MB / 0.7637 GB make -j1 -f BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftNoVolume.makefile (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 & ./BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftNoVolume -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe 2>&1)