Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo", uses=false) 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 3.0.0/package.mo", uses=false) Using package Buildings with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/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) Using package Modelica_StateGraph2 with version 2.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo) Running command: translateModel(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume") translateModel(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume") [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:257:38-257:110:writable] Warning: The file was not encoded in UTF-8: "

An important practical aspect of state machines is the abilit...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:761:36-761:108:writable] Warning: The file was not encoded in UTF-8: "

The Modelica_StateGraph2 library is described in detail in (O...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:1435:36-1435:108:writable] Warning: The file was not encoded in UTF-8: "

Main Authors:

SCode: time 0.2457/0.2492, allocations: 80.83 MB / 0.6706 GB, free: 2.164 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume): time 0.8504/1.1, allocations: 167.2 MB / 0.8339 GB, free: 11.39 MB / 0.6075 GB Notification: Performance of NFInst.instExpressions: time 0.01578/1.115, allocations: 7.771 MB / 0.8415 GB, free: 5.055 MB / 0.6075 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003099/1.119, allocations: 39.75 kB / 0.8415 GB, free: 5.043 MB / 0.6075 GB Notification: Performance of NFTyping.typeComponents: time 0.002271/1.121, allocations: 0.6816 MB / 0.8422 GB, free: 4.484 MB / 0.6075 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 0.00511/1.126, allocations: 1.386 MB / 0.8435 GB, free: 3.379 MB / 0.6075 GB Notification: Performance of NFTyping.typeClassSections: time 0.004408/1.131, allocations: 1.345 MB / 0.8449 GB, free: 2.363 MB / 0.6075 GB Notification: Performance of NFFlatten.flatten: time 0.004928/1.135, allocations: 2.87 MB / 0.8477 GB, free: 0.7148 MB / 0.6075 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001472/1.137, allocations: 0.9776 MB / 0.8486 GB, free: 84 kB / 0.6075 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00331/1.14, allocations: 1.129 MB / 0.8497 GB, free: 15.45 MB / 0.6231 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001833/1.142, allocations: 1.071 MB / 0.8508 GB, free: 14.82 MB / 0.6231 GB Notification: Performance of NFPackage.collectConstants: time 0.0001837/1.142, allocations: 108.6 kB / 0.8509 GB, free: 14.82 MB / 0.6231 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002529/1.145, allocations: 0.9823 MB / 0.8518 GB, free: 14.38 MB / 0.6231 GB Notification: Performance of NFScalarize.scalarize: time 0.000328/1.145, allocations: 318.5 kB / 0.8521 GB, free: 14.14 MB / 0.6231 GB Notification: Performance of NFVerifyModel.verify: time 0.0007732/1.146, allocations: 0.6577 MB / 0.8528 GB, free: 13.7 MB / 0.6231 GB Notification: Performance of NFConvertDAE.convert: time 0.002982/1.149, allocations: 1.868 MB / 0.8546 GB, free: 12.47 MB / 0.6231 GB Notification: Performance of FrontEnd - DAE generated: time 6.492e-06/1.149, allocations: 0 / 0.8546 GB, free: 12.47 MB / 0.6231 GB Notification: Performance of FrontEnd: time 2.084e-06/1.149, allocations: 0 / 0.8546 GB, free: 12.47 MB / 0.6231 GB Notification: Performance of Transformations before backend: time 2.118e-05/1.149, allocations: 0 / 0.8546 GB, free: 12.47 MB / 0.6231 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 215 * Number of variables: 215 Notification: Performance of Generate backend data structure: time 0.003413/1.152, allocations: 1.636 MB / 0.8562 GB, free: 11.23 MB / 0.6231 GB Notification: Performance of prepare preOptimizeDAE: time 5.742e-05/1.153, allocations: 10.31 kB / 0.8562 GB, free: 11.23 MB / 0.6231 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006189/1.153, allocations: 157.4 kB / 0.8564 GB, free: 11.15 MB / 0.6231 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002325/1.155, allocations: 0.8601 MB / 0.8572 GB, free: 10.47 MB / 0.6231 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.969e-05/1.156, allocations: 70.33 kB / 0.8573 GB, free: 10.44 MB / 0.6231 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001478/1.156, allocations: 86 kB / 0.8573 GB, free: 10.41 MB / 0.6231 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00177/1.158, allocations: 0.9678 MB / 0.8583 GB, free: 9.734 MB / 0.6231 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.307e-05/1.158, allocations: 3.938 kB / 0.8583 GB, free: 9.73 MB / 0.6231 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.578e-05/1.158, allocations: 40 kB / 0.8583 GB, free: 9.691 MB / 0.6231 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.108e-05/1.158, allocations: 23.94 kB / 0.8584 GB, free: 9.668 MB / 0.6231 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001259/1.159, allocations: 0.7104 MB / 0.8591 GB, free: 8.957 MB / 0.6231 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 0.006043/1.165, allocations: 4.444 MB / 0.8634 GB, free: 4.195 MB / 0.6231 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001568/1.167, allocations: 0.6583 MB / 0.864 GB, free: 3.527 MB / 0.6231 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004921/1.167, allocations: 294.3 kB / 0.8643 GB, free: 3.238 MB / 0.6231 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008913/1.168, allocations: 0.994 MB / 0.8653 GB, free: 2.02 MB / 0.6231 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007455/1.169, allocations: 395.6 kB / 0.8657 GB, free: 1.609 MB / 0.6231 GB Notification: Performance of pre-optimization done (n=65): time 2.866e-06/1.169, allocations: 0 / 0.8657 GB, free: 1.609 MB / 0.6231 GB Notification: Performance of matching and sorting (n=65): time 0.00259/1.171, allocations: 1.15 MB / 0.8668 GB, free: 424 kB / 0.6231 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001375/1.172, allocations: 218.2 kB / 0.867 GB, free: 156 kB / 0.6231 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00124/1.173, allocations: 0.9393 MB / 0.8679 GB, free: 15.19 MB / 0.6387 GB Notification: Performance of collectPreVariables (initialization): time 6.456e-05/1.173, allocations: 41.7 kB / 0.868 GB, free: 15.14 MB / 0.6387 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004479/1.173, allocations: 0.5035 MB / 0.8684 GB, free: 14.63 MB / 0.6387 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002353/1.174, allocations: 224.8 kB / 0.8687 GB, free: 14.41 MB / 0.6387 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002148/1.174, allocations: 142.5 kB / 0.8688 GB, free: 14.27 MB / 0.6387 GB Notification: Performance of setup shared object (initialization): time 0.0001097/1.174, allocations: 334 kB / 0.8691 GB, free: 13.93 MB / 0.6387 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000433/1.174, allocations: 240.7 kB / 0.8693 GB, free: 13.7 MB / 0.6387 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005804/1.175, allocations: 424.7 kB / 0.8697 GB, free: 13.2 MB / 0.6387 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009875/1.176, allocations: 0.629 MB / 0.8704 GB, free: 12.5 MB / 0.6387 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.621e-06/1.176, allocations: 0 / 0.8704 GB, free: 12.5 MB / 0.6387 GB Notification: Performance of matching and sorting (n=89) (initialization): time 0.001621/1.178, allocations: 0.811 MB / 0.8712 GB, free: 11.68 MB / 0.6387 GB Notification: Performance of prepare postOptimizeDAE: time 2.702e-05/1.178, allocations: 8 kB / 0.8712 GB, free: 11.68 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.759e-05/1.178, allocations: 5.734 kB / 0.8712 GB, free: 11.67 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006993/1.178, allocations: 128.6 kB / 0.8713 GB, free: 11.54 MB / 0.6387 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005505/1.179, allocations: 148 kB / 0.8714 GB, free: 11.4 MB / 0.6387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006319/1.18, allocations: 0.6615 MB / 0.8721 GB, free: 10.71 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000719/1.18, allocations: 83.14 kB / 0.8722 GB, free: 10.63 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.826e-05/1.18, allocations: 35.98 kB / 0.8722 GB, free: 10.59 MB / 0.6387 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007509/1.181, allocations: 421.9 kB / 0.8726 GB, free: 10.18 MB / 0.6387 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005582/1.182, allocations: 417.5 kB / 0.873 GB, free: 9.688 MB / 0.6387 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0009496/1.183, allocations: 0.6094 MB / 0.8736 GB, free: 9.02 MB / 0.6387 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.398e-06/1.183, allocations: 4 kB / 0.8736 GB, free: 9.016 MB / 0.6387 GB Notification: Performance of matching and sorting (n=89) (initialization_lambda0): time 0.001382/1.184, allocations: 0.7833 MB / 0.8744 GB, free: 8.219 MB / 0.6387 GB Notification: Performance of prepare postOptimizeDAE: time 1.539e-05/1.184, allocations: 6.188 kB / 0.8744 GB, free: 8.215 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.335e-06/1.184, allocations: 12.53 kB / 0.8744 GB, free: 8.203 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005214/1.185, allocations: 128.8 kB / 0.8745 GB, free: 8.074 MB / 0.6387 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004836/1.185, allocations: 135.8 kB / 0.8746 GB, free: 7.941 MB / 0.6387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006154/1.186, allocations: 0.6654 MB / 0.8753 GB, free: 7.25 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006724/1.186, allocations: 75.42 kB / 0.8753 GB, free: 7.176 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.161e-05/1.186, allocations: 36.92 kB / 0.8754 GB, free: 7.141 MB / 0.6387 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 20 * 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 (81): * Single equations (assignments): 80 * 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 0.0003283/1.187, allocations: 220.1 kB / 0.8756 GB, free: 6.918 MB / 0.6387 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001838/1.187, allocations: 106.7 kB / 0.8757 GB, free: 6.812 MB / 0.6387 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001872/1.189, allocations: 0.9573 MB / 0.8766 GB, free: 5.844 MB / 0.6387 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.546e-05/1.189, allocations: 8 kB / 0.8766 GB, free: 5.836 MB / 0.6387 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.372e-06/1.189, allocations: 0 / 0.8766 GB, free: 5.836 MB / 0.6387 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001281/1.19, allocations: 0.8308 MB / 0.8774 GB, free: 4.949 MB / 0.6387 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002965/1.193, allocations: 1.737 MB / 0.8791 GB, free: 3.145 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.041e-06/1.193, allocations: 4 kB / 0.8791 GB, free: 3.141 MB / 0.6387 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004279/1.194, allocations: 104.7 kB / 0.8792 GB, free: 3.039 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005156/1.194, allocations: 165.7 kB / 0.8794 GB, free: 2.871 MB / 0.6387 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.66e-05/1.194, allocations: 19.98 kB / 0.8794 GB, free: 2.852 MB / 0.6387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009895/1.195, allocations: 1.275 MB / 0.8807 GB, free: 1.527 MB / 0.6387 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.737e-06/1.195, allocations: 8.094 kB / 0.8807 GB, free: 1.52 MB / 0.6387 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002021/1.197, allocations: 1.244 MB / 0.8819 GB, free: 252 kB / 0.6387 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004556/1.198, allocations: 259.6 kB / 0.8821 GB, free: 15.97 MB / 0.6544 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001309/1.198, allocations: 27.83 kB / 0.8822 GB, free: 15.95 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000479/1.198, allocations: 27.98 kB / 0.8822 GB, free: 15.92 MB / 0.6544 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000126/1.198, allocations: 41.47 kB / 0.8822 GB, free: 15.88 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.907e-05/1.199, allocations: 31.98 kB / 0.8823 GB, free: 15.85 MB / 0.6544 GB Notification: Performance of sorting global known variables: time 0.0008498/1.199, allocations: 0.6615 MB / 0.8829 GB, free: 15.18 MB / 0.6544 GB Notification: Performance of sort global known variables: time 1.4e-07/1.199, allocations: 0 / 0.8829 GB, free: 15.18 MB / 0.6544 GB Notification: Performance of remove unused functions: time 0.001655/1.201, allocations: 0.6042 MB / 0.8835 GB, free: 14.57 MB / 0.6544 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 (60): * Single equations (assignments): 55 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 1 * 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), (2,2)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001695/1.203, allocations: 0.6933 MB / 0.8842 GB, free: 14.04 MB / 0.6544 GB Notification: Performance of simCode: created initialization part: time 0.002141/1.205, allocations: 0.9978 MB / 0.8851 GB, free: 13.05 MB / 0.6544 GB Notification: Performance of simCode: created event and clocks part: time 3.717e-06/1.205, allocations: 0 / 0.8851 GB, free: 13.05 MB / 0.6544 GB Notification: Performance of simCode: created simulation system equations: time 0.0008047/1.206, allocations: 387.9 kB / 0.8855 GB, free: 12.66 MB / 0.6544 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002166/1.208, allocations: 494.8 kB / 0.886 GB, free: 12.2 MB / 0.6544 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003618/1.212, allocations: 2.117 MB / 0.8881 GB, free: 10.05 MB / 0.6544 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008062/1.212, allocations: 1.089 MB / 0.8891 GB, free: 8.93 MB / 0.6544 GB Notification: Performance of simCode: alias equations: time 0.0008565/1.213, allocations: 231.7 kB / 0.8893 GB, free: 8.699 MB / 0.6544 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002184/1.214, allocations: 87.41 kB / 0.8894 GB, free: 8.613 MB / 0.6544 GB Notification: Performance of SimCode: time 6.21e-07/1.214, allocations: 0 / 0.8894 GB, free: 8.613 MB / 0.6544 GB Notification: Performance of Templates: time 0.04212/1.256, allocations: 23.12 MB / 0.912 GB, free: 1.684 MB / 0.67 GB make -j1 -f Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.makefile (rm -f Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; mkfifo Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe >> ../files/Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.sim & ./Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe 2>&1)