Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.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/IDEAS 3.0.0-master/package.mo", uses=false) Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-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(IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume") translateModel(IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001067/0.001068, allocations: 102.4 kB / 16.35 MB, free: 5.875 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001204/0.001204, allocations: 191 kB / 17.29 MB, free: 5.516 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.212/1.212, allocations: 222.9 MB / 241 MB, free: 14.98 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 0.7267/0.7267, allocations: 135.1 MB / 426.3 MB, free: 4.113 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001204/0.001204, allocations: 63.89 kB / 0.5067 GB, free: 7.66 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2962/0.2974, allocations: 80.91 MB / 0.5858 GB, free: 25.52 MB / 446.1 MB Notification: Performance of NFInst.instantiate(IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume): time 0.1549/0.4524, allocations: 167.5 MB / 0.7494 GB, free: 2.449 MB / 0.5762 GB Notification: Performance of NFInst.instExpressions: time 0.2837/0.7361, allocations: 8.881 MB / 0.758 GB, free: 1.418 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001274/0.7375, allocations: 43.44 kB / 0.7581 GB, free: 1.418 MB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.001376/0.7388, allocations: 0.646 MB / 0.7587 GB, free: 1.402 MB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.003233/0.7422, allocations: 1.495 MB / 0.7602 GB, free: 1.355 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.002624/0.7448, allocations: 1.194 MB / 0.7613 GB, free: 1.324 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.002731/0.7475, allocations: 2.694 MB / 0.764 GB, free: 1.324 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001202/0.7487, allocations: 0.9666 MB / 0.7649 GB, free: 1.219 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00192/0.7507, allocations: 1.02 MB / 0.7659 GB, free: 1.215 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001494/0.7522, allocations: 0.9986 MB / 0.7669 GB, free: 1.211 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.0001309/0.7523, allocations: 101.2 kB / 0.767 GB, free: 1.207 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002172/0.7545, allocations: 1.051 MB / 0.768 GB, free: 1.188 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.0002801/0.7548, allocations: 276.7 kB / 0.7683 GB, free: 1.188 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.0005748/0.7554, allocations: 0.6084 MB / 0.7689 GB, free: 1.188 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.001815/0.7572, allocations: 1.741 MB / 0.7706 GB, free: 1.07 MB / 0.5762 GB Notification: Performance of FrontEnd - DAE generated: time 4.158e-06/0.7572, allocations: 0 / 0.7706 GB, free: 1.07 MB / 0.5762 GB Notification: Performance of FrontEnd: time 1.062e-06/0.7572, allocations: 2.219 kB / 0.7706 GB, free: 1.07 MB / 0.5762 GB Notification: Performance of Transformations before backend: time 1.44e-05/0.7572, allocations: 2.594 kB / 0.7706 GB, free: 1.07 MB / 0.5762 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 0.002329/0.7596, allocations: 1.569 MB / 0.7721 GB, free: 16.23 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 3.473e-05/0.7596, allocations: 10.45 kB / 0.7721 GB, free: 16.23 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003068/0.7599, allocations: 135.9 kB / 0.7722 GB, free: 16.16 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00131/0.7612, allocations: 0.8775 MB / 0.7731 GB, free: 15.82 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.991e-05/0.7613, allocations: 67.09 kB / 0.7732 GB, free: 15.82 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001137/0.7614, allocations: 76.06 kB / 0.7732 GB, free: 15.82 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001117/0.7626, allocations: 0.871 MB / 0.7741 GB, free: 15.65 MB / 0.5919 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.267e-05/0.7626, allocations: 8.062 kB / 0.7741 GB, free: 15.65 MB / 0.5919 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.286e-05/0.7627, allocations: 32.09 kB / 0.7741 GB, free: 15.65 MB / 0.5919 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.635e-05/0.7627, allocations: 19.28 kB / 0.7742 GB, free: 15.65 MB / 0.5919 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009372/0.7636, allocations: 0.6292 MB / 0.7748 GB, free: 15.64 MB / 0.5919 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 0.003769/0.7674, allocations: 3.963 MB / 0.7786 GB, free: 13.49 MB / 0.5919 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0009527/0.7684, allocations: 0.5654 MB / 0.7792 GB, free: 13.47 MB / 0.5919 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003938/0.7688, allocations: 297 kB / 0.7795 GB, free: 13.46 MB / 0.5919 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0009207/0.7697, allocations: 1.237 MB / 0.7807 GB, free: 12.05 MB / 0.5919 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005038/0.7702, allocations: 328.9 kB / 0.781 GB, free: 11.99 MB / 0.5919 GB Notification: Performance of pre-optimization done (n=63): time 2.535e-06/0.7702, allocations: 0.75 kB / 0.781 GB, free: 11.99 MB / 0.5919 GB Notification: Performance of matching and sorting (n=63): time 0.002072/0.7723, allocations: 1.142 MB / 0.7821 GB, free: 11.69 MB / 0.5919 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.905e-05/0.7724, allocations: 82.45 kB / 0.7822 GB, free: 11.59 MB / 0.5919 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008103/0.7732, allocations: 0.8734 MB / 0.783 GB, free: 11.45 MB / 0.5919 GB Notification: Performance of collectPreVariables (initialization): time 4.789e-05/0.7732, allocations: 38.52 kB / 0.7831 GB, free: 11.41 MB / 0.5919 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002702/0.7735, allocations: 466.4 kB / 0.7835 GB, free: 11.25 MB / 0.5919 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001559/0.7737, allocations: 213.9 kB / 0.7837 GB, free: 11.11 MB / 0.5919 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001536/0.7738, allocations: 120.2 kB / 0.7838 GB, free: 11.09 MB / 0.5919 GB Notification: Performance of setup shared object (initialization): time 0.0001094/0.774, allocations: 331.1 kB / 0.7842 GB, free: 10.79 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003399/0.7743, allocations: 210 kB / 0.7844 GB, free: 10.78 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004103/0.7747, allocations: 322.4 kB / 0.7847 GB, free: 10.68 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0007465/0.7755, allocations: 0.5298 MB / 0.7852 GB, free: 10.6 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.125e-06/0.7755, allocations: 2.344 kB / 0.7852 GB, free: 10.6 MB / 0.5919 GB Notification: Performance of matching and sorting (n=75) (initialization): time 0.001087/0.7766, allocations: 0.7133 MB / 0.7859 GB, free: 10.49 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 1.464e-05/0.7766, allocations: 5.25 kB / 0.7859 GB, free: 10.49 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.823e-06/0.7766, allocations: 7.375 kB / 0.7859 GB, free: 10.48 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004984/0.7771, allocations: 111.4 kB / 0.786 GB, free: 10.47 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003978/0.7775, allocations: 119.2 kB / 0.7861 GB, free: 10.47 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005212/0.7781, allocations: 0.6539 MB / 0.7867 GB, free: 9.953 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004905/0.7786, allocations: 63.44 kB / 0.7868 GB, free: 9.922 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.242e-05/0.7786, allocations: 25.38 kB / 0.7868 GB, free: 9.922 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005131/0.7792, allocations: 397.6 kB / 0.7872 GB, free: 9.836 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003718/0.7795, allocations: 307.9 kB / 0.7875 GB, free: 9.746 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0006722/0.7802, allocations: 0.5054 MB / 0.788 GB, free: 9.656 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.964e-06/0.7802, allocations: 0 / 0.788 GB, free: 9.656 MB / 0.5919 GB Notification: Performance of matching and sorting (n=75) (initialization_lambda0): time 0.0009957/0.7812, allocations: 0.6896 MB / 0.7887 GB, free: 9.555 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 9.297e-06/0.7812, allocations: 4.844 kB / 0.7887 GB, free: 9.555 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.008e-06/0.7813, allocations: 2.781 kB / 0.7887 GB, free: 9.555 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003958/0.7817, allocations: 111 kB / 0.7888 GB, free: 9.547 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003617/0.782, allocations: 111.3 kB / 0.7889 GB, free: 9.547 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004887/0.7825, allocations: 0.6619 MB / 0.7895 GB, free: 9.023 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004635/0.783, allocations: 44.28 kB / 0.7896 GB, free: 9.004 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.516e-05/0.7831, allocations: 24.95 kB / 0.7896 GB, free: 9.004 MB / 0.5919 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 0.0001932/0.7833, allocations: 233.2 kB / 0.7898 GB, free: 8.816 MB / 0.5919 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001464/0.7834, allocations: 98.38 kB / 0.7899 GB, free: 8.766 MB / 0.5919 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001513/0.7849, allocations: 0.9419 MB / 0.7908 GB, free: 8.668 MB / 0.5919 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.191e-05/0.785, allocations: 9.391 kB / 0.7909 GB, free: 8.668 MB / 0.5919 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.42e-06/0.785, allocations: 3.719 kB / 0.7909 GB, free: 8.668 MB / 0.5919 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001063/0.786, allocations: 0.8507 MB / 0.7917 GB, free: 8.391 MB / 0.5919 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002398/0.7884, allocations: 1.851 MB / 0.7935 GB, free: 8.023 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.851e-06/0.7885, allocations: 4.391 kB / 0.7935 GB, free: 8.023 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003868/0.7888, allocations: 96.58 kB / 0.7936 GB, free: 8.023 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004632/0.7893, allocations: 152.7 kB / 0.7937 GB, free: 8.008 MB / 0.5919 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.172e-05/0.7894, allocations: 21.91 kB / 0.7938 GB, free: 8.008 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008123/0.7902, allocations: 1.246 MB / 0.795 GB, free: 6.965 MB / 0.5919 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.713e-06/0.7902, allocations: 0.8125 kB / 0.795 GB, free: 6.965 MB / 0.5919 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001739/0.7919, allocations: 1.284 MB / 0.7962 GB, free: 6.727 MB / 0.5919 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003689/0.7923, allocations: 255.5 kB / 0.7965 GB, free: 6.57 MB / 0.5919 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000119/0.7925, allocations: 17.44 kB / 0.7965 GB, free: 6.566 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004157/0.7929, allocations: 28.44 kB / 0.7965 GB, free: 6.562 MB / 0.5919 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.534e-05/0.793, allocations: 48.25 kB / 0.7966 GB, free: 6.562 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.996e-05/0.793, allocations: 27.12 kB / 0.7966 GB, free: 6.562 MB / 0.5919 GB Notification: Performance of sorting global known variables: time 0.0006054/0.7937, allocations: 0.6144 MB / 0.7972 GB, free: 6.453 MB / 0.5919 GB Notification: Performance of sort global known variables: time 1.4e-07/0.7937, allocations: 0 / 0.7972 GB, free: 6.453 MB / 0.5919 GB Notification: Performance of remove unused functions: time 0.001188/0.7949, allocations: 0.5569 MB / 0.7977 GB, free: 6.363 MB / 0.5919 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 0.001374/0.7962, allocations: 0.7076 MB / 0.7984 GB, free: 6.176 MB / 0.5919 GB Notification: Performance of simCode: created initialization part: time 0.001522/0.7978, allocations: 0.933 MB / 0.7993 GB, free: 6.152 MB / 0.5919 GB Notification: Performance of simCode: created event and clocks part: time 3.126e-06/0.7978, allocations: 0 / 0.7993 GB, free: 6.152 MB / 0.5919 GB Notification: Performance of simCode: created simulation system equations: time 0.0006202/0.7984, allocations: 394.7 kB / 0.7997 GB, free: 6.148 MB / 0.5919 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001698/0.8001, allocations: 462.5 kB / 0.8002 GB, free: 6.09 MB / 0.5919 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002899/0.803, allocations: 2.052 MB / 0.8022 GB, free: 5.203 MB / 0.5919 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005193/0.8036, allocations: 1.069 MB / 0.8032 GB, free: 4.48 MB / 0.5919 GB Notification: Performance of simCode: alias equations: time 0.0006527/0.8042, allocations: 209.3 kB / 0.8034 GB, free: 4.426 MB / 0.5919 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001954/0.8044, allocations: 78.45 kB / 0.8035 GB, free: 4.418 MB / 0.5919 GB Notification: Performance of SimCode: time 7.71e-07/0.8044, allocations: 1.375 kB / 0.8035 GB, free: 4.418 MB / 0.5919 GB Notification: Performance of Templates: time 0.03042/0.8349, allocations: 21.05 MB / 0.824 GB, free: 9.043 MB / 0.6075 GB make -j1 -f IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume.makefile (rm -f IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; mkfifo IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe >> ../files/IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume.sim & ./IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume -abortSlowSimulation -alarm=480 -s gbode -lv LOG_STATS > IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe 2>&1)