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 0.009574/0.009574, allocations: 98.27 kB / 15.73 MB, free: 6.012 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002105/0.002105, allocations: 196.2 kB / 16.68 MB, free: 5.93 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.49/1.49, allocations: 222.9 MB / 240.4 MB, free: 15.08 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002326/0.002326, allocations: 282 kB / 290.8 MB, free: 14.45 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.9546/0.9546, allocations: 169.3 MB / 0.4983 GB, free: 4.422 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001668/0.001668, allocations: 91.84 kB / 0.6814 GB, free: 6.977 MB / 494.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6817/0.6833, allocations: 86.97 MB / 0.7664 GB, free: 3.938 MB / 0.5294 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftNoVolume): time 0.192/0.8754, allocations: 167.6 MB / 0.93 GB, free: 11.74 MB / 0.7012 GB Notification: Performance of NFInst.instExpressions: time 0.01428/0.8897, allocations: 8.899 MB / 0.9387 GB, free: 2.816 MB / 0.7012 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003405/0.8932, allocations: 47.75 kB / 0.9387 GB, free: 2.77 MB / 0.7012 GB Notification: Performance of NFTyping.typeComponents: time 0.002389/0.8957, allocations: 0.6406 MB / 0.9394 GB, free: 2.125 MB / 0.7012 GB Notification: Performance of NFTyping.typeBindings: time 0.005089/0.9008, allocations: 1.496 MB / 0.9408 GB, free: 0.6211 MB / 0.7012 GB Notification: Performance of NFTyping.typeClassSections: time 0.003718/0.9045, allocations: 1.192 MB / 0.942 GB, free: 15.44 MB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.004253/0.9088, allocations: 2.704 MB / 0.9446 GB, free: 12.72 MB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001874/0.9107, allocations: 0.9647 MB / 0.9456 GB, free: 11.74 MB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002996/0.9137, allocations: 1.014 MB / 0.9466 GB, free: 10.72 MB / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002148/0.9159, allocations: 0.9922 MB / 0.9475 GB, free: 9.727 MB / 0.7169 GB Notification: Performance of NFPackage.collectConstants: time 0.0004016/0.9163, allocations: 96 kB / 0.9476 GB, free: 9.633 MB / 0.7169 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003248/0.9195, allocations: 1.053 MB / 0.9486 GB, free: 8.578 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.0005445/0.9201, allocations: 282.9 kB / 0.9489 GB, free: 8.301 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.001354/0.9215, allocations: 0.6023 MB / 0.9495 GB, free: 7.695 MB / 0.7169 GB Notification: Performance of NFConvertDAE.convert: time 0.004276/0.9257, allocations: 1.753 MB / 0.9512 GB, free: 5.941 MB / 0.7169 GB Notification: Performance of FrontEnd - DAE generated: time 6.732e-06/0.9258, allocations: 0 / 0.9512 GB, free: 5.941 MB / 0.7169 GB Notification: Performance of FrontEnd: time 2.014e-06/0.9258, allocations: 3.938 kB / 0.9512 GB, free: 5.938 MB / 0.7169 GB Notification: Performance of Transformations before backend: time 7.68e-05/0.9259, allocations: 8 kB / 0.9512 GB, free: 5.93 MB / 0.7169 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 0.004155/0.93, allocations: 1.6 MB / 0.9528 GB, free: 4.273 MB / 0.7169 GB Notification: Performance of prepare preOptimizeDAE: time 5.297e-05/0.9301, allocations: 16.02 kB / 0.9528 GB, free: 4.258 MB / 0.7169 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005492/0.9306, allocations: 148 kB / 0.953 GB, free: 4.113 MB / 0.7169 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001979/0.9326, allocations: 0.8916 MB / 0.9538 GB, free: 3.18 MB / 0.7169 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.822e-05/0.9327, allocations: 62 kB / 0.9539 GB, free: 3.117 MB / 0.7169 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001442/0.9329, allocations: 79.95 kB / 0.954 GB, free: 3.039 MB / 0.7169 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001529/0.9344, allocations: 0.8694 MB / 0.9548 GB, free: 2.125 MB / 0.7169 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.886e-05/0.9344, allocations: 7.875 kB / 0.9548 GB, free: 2.117 MB / 0.7169 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.197e-05/0.9345, allocations: 36 kB / 0.9548 GB, free: 2.082 MB / 0.7169 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.053e-05/0.9345, allocations: 20 kB / 0.9549 GB, free: 2.062 MB / 0.7169 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001145/0.9357, allocations: 0.6284 MB / 0.9555 GB, free: 1.43 MB / 0.7169 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 0.5262/1.462, allocations: 3.964 MB / 0.9594 GB, free: 188.1 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001664/1.464, allocations: 0.571 MB / 0.9599 GB, free: 187.9 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007048/1.464, allocations: 298.2 kB / 0.9602 GB, free: 187.8 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0009177/1.465, allocations: 1.242 MB / 0.9614 GB, free: 186.3 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007655/1.466, allocations: 324.9 kB / 0.9617 GB, free: 186.2 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=63): time 2.945e-06/1.466, allocations: 0.5 kB / 0.9617 GB, free: 186.2 MB / 0.7169 GB Notification: Performance of matching and sorting (n=63): time 0.002765/1.469, allocations: 1.142 MB / 0.9628 GB, free: 185.7 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.322e-05/1.469, allocations: 83.67 kB / 0.9629 GB, free: 185.6 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001262/1.47, allocations: 0.8725 MB / 0.9638 GB, free: 185.3 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 4.905e-05/1.47, allocations: 36.58 kB / 0.9638 GB, free: 185.2 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003743/1.471, allocations: 474.5 kB / 0.9643 GB, free: 184.9 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001873/1.471, allocations: 226.6 kB / 0.9645 GB, free: 184.7 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002045/1.471, allocations: 116.5 kB / 0.9646 GB, free: 184.7 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 8.999e-05/1.471, allocations: 334.9 kB / 0.9649 GB, free: 184.4 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004536/1.472, allocations: 214.4 kB / 0.9651 GB, free: 184.3 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005316/1.472, allocations: 314.3 kB / 0.9654 GB, free: 184.1 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009634/1.473, allocations: 0.5253 MB / 0.9659 GB, free: 183.8 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.25e-06/1.473, allocations: 1.031 kB / 0.9659 GB, free: 183.8 MB / 0.7169 GB Notification: Performance of matching and sorting (n=75) (initialization): time 0.001373/1.474, allocations: 0.7235 MB / 0.9666 GB, free: 183.5 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 2.225e-05/1.474, allocations: 5.5 kB / 0.9666 GB, free: 183.5 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.023e-05/1.474, allocations: 2.75 kB / 0.9666 GB, free: 183.5 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006272/1.475, allocations: 105.9 kB / 0.9667 GB, free: 183.5 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000465/1.476, allocations: 122.2 kB / 0.9668 GB, free: 183.5 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005129/1.476, allocations: 0.6526 MB / 0.9675 GB, free: 182.9 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005378/1.477, allocations: 68.77 kB / 0.9676 GB, free: 182.9 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.786e-05/1.477, allocations: 28.67 kB / 0.9676 GB, free: 182.9 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006519/1.477, allocations: 399.9 kB / 0.968 GB, free: 182.6 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004517/1.478, allocations: 302.7 kB / 0.9682 GB, free: 182.5 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0008004/1.479, allocations: 0.5089 MB / 0.9687 GB, free: 182.2 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.514e-06/1.479, allocations: 1.375 kB / 0.9687 GB, free: 182.2 MB / 0.7169 GB Notification: Performance of matching and sorting (n=75) (initialization_lambda0): time 0.001161/1.48, allocations: 0.6961 MB / 0.9694 GB, free: 181.9 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 1.096e-05/1.48, allocations: 3.969 kB / 0.9694 GB, free: 181.9 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.727e-06/1.48, allocations: 3.969 kB / 0.9694 GB, free: 181.9 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004095/1.48, allocations: 107.8 kB / 0.9695 GB, free: 181.9 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003707/1.481, allocations: 108.9 kB / 0.9696 GB, free: 181.9 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004132/1.481, allocations: 0.6688 MB / 0.9703 GB, free: 181.3 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004566/1.482, allocations: 42.92 kB / 0.9703 GB, free: 181.2 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.635e-05/1.482, allocations: 25.59 kB / 0.9704 GB, free: 181.2 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 0.0001965/1.482, allocations: 217.7 kB / 0.9706 GB, free: 181 MB / 0.7169 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001309/1.482, allocations: 102.7 kB / 0.9707 GB, free: 181 MB / 0.7169 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001671/1.484, allocations: 0.9433 MB / 0.9716 GB, free: 180.6 MB / 0.7169 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.729e-05/1.484, allocations: 12.69 kB / 0.9716 GB, free: 180.6 MB / 0.7169 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.432e-06/1.484, allocations: 192 / 0.9716 GB, free: 180.6 MB / 0.7169 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00112/1.485, allocations: 0.8551 MB / 0.9724 GB, free: 180.1 MB / 0.7169 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002546/1.487, allocations: 1.859 MB / 0.9742 GB, free: 179.2 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.38e-06/1.487, allocations: 2.062 kB / 0.9743 GB, free: 179.2 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000403/1.488, allocations: 101.2 kB / 0.9743 GB, free: 179.2 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004769/1.488, allocations: 154.5 kB / 0.9745 GB, free: 179.1 MB / 0.7169 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.573e-05/1.488, allocations: 22.08 kB / 0.9745 GB, free: 179.1 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006624/1.489, allocations: 1.249 MB / 0.9757 GB, free: 178 MB / 0.7169 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.515e-06/1.489, allocations: 3.938 kB / 0.9757 GB, free: 178 MB / 0.7169 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001704/1.491, allocations: 1.287 MB / 0.977 GB, free: 177 MB / 0.7169 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002602/1.491, allocations: 257 kB / 0.9772 GB, free: 176.8 MB / 0.7169 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001057/1.491, allocations: 19.94 kB / 0.9773 GB, free: 176.7 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004111/1.491, allocations: 25.81 kB / 0.9773 GB, free: 176.7 MB / 0.7169 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00011/1.492, allocations: 54.05 kB / 0.9773 GB, free: 176.7 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.04e-05/1.492, allocations: 27.98 kB / 0.9774 GB, free: 176.7 MB / 0.7169 GB Notification: Performance of sorting global known variables: time 0.0006016/1.492, allocations: 0.6064 MB / 0.978 GB, free: 176.1 MB / 0.7169 GB Notification: Performance of sort global known variables: time 1.4e-07/1.492, allocations: 0 / 0.978 GB, free: 176.1 MB / 0.7169 GB Notification: Performance of remove unused functions: time 0.001228/1.494, allocations: 0.5661 MB / 0.9785 GB, free: 175.6 MB / 0.7169 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 0.001467/1.495, allocations: 0.7058 MB / 0.9792 GB, free: 175.2 MB / 0.7169 GB Notification: Performance of simCode: created initialization part: time 0.001595/1.497, allocations: 0.9324 MB / 0.9801 GB, free: 174.2 MB / 0.7169 GB Notification: Performance of simCode: created event and clocks part: time 4.258e-06/1.497, allocations: 4 kB / 0.9801 GB, free: 174.2 MB / 0.7169 GB Notification: Performance of simCode: created simulation system equations: time 0.0006025/1.497, allocations: 394.7 kB / 0.9805 GB, free: 173.9 MB / 0.7169 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001718/1.499, allocations: 463 kB / 0.9809 GB, free: 173.4 MB / 0.7169 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002714/1.502, allocations: 2.078 MB / 0.983 GB, free: 171.3 MB / 0.7169 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003881/1.502, allocations: 1.076 MB / 0.984 GB, free: 170.2 MB / 0.7169 GB Notification: Performance of simCode: alias equations: time 0.0005994/1.503, allocations: 220.9 kB / 0.9842 GB, free: 170 MB / 0.7169 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001743/1.503, allocations: 83.42 kB / 0.9843 GB, free: 169.9 MB / 0.7169 GB Notification: Performance of SimCode: time 3.51e-07/1.503, allocations: 0 / 0.9843 GB, free: 169.9 MB / 0.7169 GB Notification: Performance of Templates: time 0.02759/1.53, allocations: 21.19 MB / 1.005 GB, free: 149 MB / 0.7169 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)