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 0.001289/0.001289, allocations: 111.3 kB / 15.23 MB, free: 0.6406 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001754/0.001754, allocations: 192.9 kB / 16.14 MB, free: 6.703 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.554/1.554, allocations: 205.1 MB / 222 MB, free: 4.754 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 1.6.0+build.1/package.mo): time 0.68/0.68, allocations: 95.47 MB / 364.8 MB, free: 10.09 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 0.002061/0.002061, allocations: 63.91 kB / 444.7 MB, free: 10.09 MB / 382.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4812/0.4832, allocations: 69.08 MB / 0.5017 GB, free: 17.61 MB / 382.1 MB Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume): time 0.6612/1.145, allocations: 180.4 MB / 0.6779 GB, free: 15.95 MB / 0.4981 GB Notification: Performance of NFInst.instExpressions: time 0.01727/1.162, allocations: 9.977 MB / 0.6876 GB, free: 15.55 MB / 0.4981 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004715/1.167, allocations: 77.88 kB / 0.6877 GB, free: 15.55 MB / 0.4981 GB Notification: Performance of NFTyping.typeComponents: time 0.003226/1.17, allocations: 0.7295 MB / 0.6884 GB, free: 15.41 MB / 0.4981 GB Notification: Performance of NFTyping.typeBindings: time 0.007687/1.178, allocations: 1.748 MB / 0.6901 GB, free: 15.07 MB / 0.4981 GB Notification: Performance of NFTyping.typeClassSections: time 0.006265/1.184, allocations: 1.498 MB / 0.6916 GB, free: 14.49 MB / 0.4981 GB Notification: Performance of NFFlatten.flatten: time 0.0103/1.194, allocations: 5.332 MB / 0.6968 GB, free: 12.87 MB / 0.4981 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002794/1.197, allocations: 1.174 MB / 0.6979 GB, free: 12.17 MB / 0.4981 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004542/1.202, allocations: 1.269 MB / 0.6992 GB, free: 11.7 MB / 0.4981 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003736/1.205, allocations: 1.506 MB / 0.7006 GB, free: 11.05 MB / 0.4981 GB Notification: Performance of NFPackage.collectConstants: time 0.0005486/1.206, allocations: 77.06 kB / 0.7007 GB, free: 11.05 MB / 0.4981 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005923/1.212, allocations: 1.13 MB / 0.7018 GB, free: 10.7 MB / 0.4981 GB Notification: Performance of NFScalarize.scalarize: time 0.0006478/1.213, allocations: 356.5 kB / 0.7022 GB, free: 10.46 MB / 0.4981 GB Notification: Performance of NFVerifyModel.verify: time 0.001959/1.215, allocations: 0.7804 MB / 0.7029 GB, free: 9.984 MB / 0.4981 GB Notification: Performance of NFConvertDAE.convert: time 0.005009/1.22, allocations: 2.374 MB / 0.7052 GB, free: 8.496 MB / 0.4981 GB Notification: Performance of FrontEnd - DAE generated: time 6.232e-06/1.22, allocations: 0 / 0.7052 GB, free: 8.496 MB / 0.4981 GB Notification: Performance of FrontEnd: time 1.183e-06/1.22, allocations: 0 / 0.7052 GB, free: 8.496 MB / 0.4981 GB Notification: Performance of Transformations before backend: time 4.183e-05/1.22, allocations: 3.938 kB / 0.7052 GB, free: 8.492 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 0.004561/1.224, allocations: 1.988 MB / 0.7072 GB, free: 7.039 MB / 0.4981 GB Notification: Performance of prepare preOptimizeDAE: time 5.008e-05/1.224, allocations: 14.05 kB / 0.7072 GB, free: 7.035 MB / 0.4981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007191/1.225, allocations: 188.6 kB / 0.7074 GB, free: 6.945 MB / 0.4981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002042/1.227, allocations: 1.108 MB / 0.7085 GB, free: 6.059 MB / 0.4981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.106e-05/1.227, allocations: 90.11 kB / 0.7086 GB, free: 5.969 MB / 0.4981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001377/1.227, allocations: 103.9 kB / 0.7087 GB, free: 5.867 MB / 0.4981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002152/1.23, allocations: 1.219 MB / 0.7098 GB, free: 4.578 MB / 0.4981 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.825e-05/1.23, allocations: 0 / 0.7098 GB, free: 4.578 MB / 0.4981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001112/1.23, allocations: 47.98 kB / 0.7099 GB, free: 4.531 MB / 0.4981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.771e-05/1.23, allocations: 28 kB / 0.7099 GB, free: 4.504 MB / 0.4981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001719/1.231, allocations: 0.93 MB / 0.7108 GB, free: 3.578 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 0.007597/1.239, allocations: 5.422 MB / 0.7161 GB, free: 13.89 MB / 0.5137 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001544/1.241, allocations: 0.7459 MB / 0.7168 GB, free: 13.14 MB / 0.5137 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006813/1.241, allocations: 399.6 kB / 0.7172 GB, free: 12.75 MB / 0.5137 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001415/1.243, allocations: 1.658 MB / 0.7188 GB, free: 10.73 MB / 0.5137 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009455/1.244, allocations: 486.5 kB / 0.7193 GB, free: 10.23 MB / 0.5137 GB Notification: Performance of pre-optimization done (n=84): time 4.568e-06/1.244, allocations: 0 / 0.7193 GB, free: 10.23 MB / 0.5137 GB Notification: Performance of matching and sorting (n=94): time 0.008556/1.252, allocations: 3.057 MB / 0.7223 GB, free: 7.102 MB / 0.5137 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001873/1.252, allocations: 218.6 kB / 0.7225 GB, free: 6.84 MB / 0.5137 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001911/1.254, allocations: 1.139 MB / 0.7236 GB, free: 5.691 MB / 0.5137 GB Notification: Performance of collectPreVariables (initialization): time 9.832e-05/1.255, allocations: 49.7 kB / 0.7237 GB, free: 5.637 MB / 0.5137 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007411/1.255, allocations: 0.6221 MB / 0.7243 GB, free: 5.008 MB / 0.5137 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003965/1.256, allocations: 323.5 kB / 0.7246 GB, free: 4.695 MB / 0.5137 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003295/1.256, allocations: 190.5 kB / 0.7248 GB, free: 4.5 MB / 0.5137 GB Notification: Performance of setup shared object (initialization): time 0.0002242/1.256, allocations: 345.9 kB / 0.7251 GB, free: 4.156 MB / 0.5137 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006309/1.257, allocations: 328.7 kB / 0.7254 GB, free: 3.832 MB / 0.5137 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008162/1.258, allocations: 0.5554 MB / 0.7259 GB, free: 3.195 MB / 0.5137 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001402/1.259, allocations: 0.8763 MB / 0.7268 GB, free: 2.27 MB / 0.5137 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.306e-06/1.259, allocations: 0 / 0.7268 GB, free: 2.27 MB / 0.5137 GB Notification: Performance of matching and sorting (n=123) (initialization): time 0.002167/1.261, allocations: 1.255 MB / 0.728 GB, free: 0.9961 MB / 0.5137 GB Notification: Performance of prepare postOptimizeDAE: time 2.374e-05/1.261, allocations: 10.03 kB / 0.728 GB, free: 0.9883 MB / 0.5137 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.241e-05/1.261, allocations: 4 kB / 0.728 GB, free: 0.9844 MB / 0.5137 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001981/1.262, allocations: 58.06 kB / 0.7281 GB, free: 0.9219 MB / 0.5137 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009779/1.263, allocations: 237.1 kB / 0.7283 GB, free: 0.7031 MB / 0.5137 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001882/1.264, allocations: 2.603 MB / 0.7309 GB, free: 13.84 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001194/1.266, allocations: 107.9 kB / 0.731 GB, free: 13.73 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.485e-05/1.266, allocations: 47.92 kB / 0.731 GB, free: 13.69 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00105/1.267, allocations: 0.5565 MB / 0.7316 GB, free: 13.13 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0007714/1.268, allocations: 0.5387 MB / 0.7321 GB, free: 12.5 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001291/1.269, allocations: 0.8587 MB / 0.7329 GB, free: 11.57 MB / 0.5294 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.532e-06/1.269, allocations: 3.938 kB / 0.7329 GB, free: 11.57 MB / 0.5294 GB Notification: Performance of matching and sorting (n=123) (initialization_lambda0): time 0.002014/1.271, allocations: 1.242 MB / 0.7341 GB, free: 10.27 MB / 0.5294 GB Notification: Performance of prepare postOptimizeDAE: time 1.359e-05/1.271, allocations: 8 kB / 0.7341 GB, free: 10.27 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.855e-06/1.271, allocations: 4 kB / 0.7341 GB, free: 10.26 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001284/1.271, allocations: 49.64 kB / 0.7342 GB, free: 10.21 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000901/1.272, allocations: 227.7 kB / 0.7344 GB, free: 9.984 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001695/1.274, allocations: 2.607 MB / 0.737 GB, free: 7.113 MB / 0.5294 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00115/1.275, allocations: 103.9 kB / 0.7371 GB, free: 7.012 MB / 0.5294 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.671e-05/1.275, allocations: 36 kB / 0.7371 GB, free: 6.977 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 0.000416/1.275, allocations: 247.9 kB / 0.7373 GB, free: 6.727 MB / 0.5294 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00026/1.276, allocations: 138.3 kB / 0.7375 GB, free: 6.59 MB / 0.5294 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002344/1.278, allocations: 1.328 MB / 0.7388 GB, free: 5.207 MB / 0.5294 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.594e-05/1.278, allocations: 12 kB / 0.7388 GB, free: 5.195 MB / 0.5294 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.29e-06/1.278, allocations: 3.938 kB / 0.7388 GB, free: 5.191 MB / 0.5294 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.338e-05/1.278, allocations: 7.969 kB / 0.7388 GB, free: 5.184 MB / 0.5294 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003761/1.282, allocations: 2.497 MB / 0.7412 GB, free: 2.605 MB / 0.5294 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.271e-05/1.282, allocations: 4.062 kB / 0.7412 GB, free: 2.602 MB / 0.5294 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008511/1.283, allocations: 191.8 kB / 0.7414 GB, free: 2.414 MB / 0.5294 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001357/1.283, allocations: 45.69 kB / 0.7414 GB, free: 2.363 MB / 0.5294 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.508e-05/1.283, allocations: 27.98 kB / 0.7415 GB, free: 2.336 MB / 0.5294 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001679/1.285, allocations: 2.599 MB / 0.744 GB, free: 15.47 MB / 0.545 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.657e-06/1.285, allocations: 0 / 0.744 GB, free: 15.47 MB / 0.545 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002612/1.287, allocations: 1.744 MB / 0.7457 GB, free: 13.66 MB / 0.545 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005634/1.288, allocations: 315.1 kB / 0.746 GB, free: 13.34 MB / 0.545 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001789/1.288, allocations: 24 kB / 0.746 GB, free: 13.31 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008193/1.289, allocations: 75.92 kB / 0.7461 GB, free: 13.24 MB / 0.545 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001639/1.289, allocations: 64.91 kB / 0.7462 GB, free: 13.17 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.004e-05/1.289, allocations: 35.98 kB / 0.7462 GB, free: 13.14 MB / 0.545 GB Notification: Performance of sorting global known variables: time 0.001055/1.29, allocations: 0.7969 MB / 0.747 GB, free: 12.34 MB / 0.545 GB Notification: Performance of sort global known variables: time 1.3e-07/1.29, allocations: 0 / 0.747 GB, free: 12.34 MB / 0.545 GB Notification: Performance of remove unused functions: time 0.002163/1.292, allocations: 0.6678 MB / 0.7476 GB, free: 11.67 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 0.001658/1.294, allocations: 0.7353 MB / 0.7484 GB, free: 11.11 MB / 0.545 GB Notification: Performance of simCode: created initialization part: time 0.002996/1.297, allocations: 1.823 MB / 0.7501 GB, free: 9.246 MB / 0.545 GB Notification: Performance of simCode: created event and clocks part: time 3.647e-06/1.297, allocations: 0.75 kB / 0.7501 GB, free: 9.246 MB / 0.545 GB Notification: Performance of simCode: created simulation system equations: time 0.0009855/1.298, allocations: 0.6942 MB / 0.7508 GB, free: 8.523 MB / 0.545 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00299/1.301, allocations: 0.6692 MB / 0.7515 GB, free: 7.867 MB / 0.545 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005465/1.307, allocations: 3.353 MB / 0.7547 GB, free: 4.492 MB / 0.545 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007903/1.307, allocations: 1.208 MB / 0.7559 GB, free: 3.254 MB / 0.545 GB Notification: Performance of simCode: alias equations: time 0.001651/1.309, allocations: 348.8 kB / 0.7563 GB, free: 2.914 MB / 0.545 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003335/1.309, allocations: 119.4 kB / 0.7564 GB, free: 2.797 MB / 0.545 GB Notification: Performance of SimCode: time 1.964e-06/1.309, allocations: 4 kB / 0.7564 GB, free: 2.793 MB / 0.545 GB Notification: Performance of Templates: time 0.05266/1.362, allocations: 27.86 MB / 0.7836 GB, free: 7.168 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)