Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised.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 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised") translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001654/0.001654, 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 0.001258/0.001258, allocations: 197.7 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 1.427/1.427, allocations: 205.1 MB / 222 MB, free: 4.992 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.641/1.641, allocations: 292.2 MB / 0.5484 GB, free: 13.68 MB / 462.1 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: Performance of FrontEnd - loaded program: time 0.001361/0.001361, allocations: 70.42 kB / 0.6708 GB, free: 26.33 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2206/0.222, allocations: 114.6 MB / 0.7827 GB, free: 14.03 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised): time 0.698/0.92, allocations: 165.5 MB / 0.9443 GB, free: 5.711 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.005931/0.926, allocations: 4.068 MB / 0.9483 GB, free: 5.609 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0007255/0.9267, allocations: 16.59 kB / 0.9483 GB, free: 5.609 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.0008822/0.9277, allocations: 203.9 kB / 0.9485 GB, free: 5.605 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.001884/0.9296, allocations: 0.6358 MB / 0.9491 GB, free: 5.57 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.001472/0.931, allocations: 435.6 kB / 0.9495 GB, free: 5.551 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.005011/0.9361, allocations: 3.806 MB / 0.9532 GB, free: 5.539 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003543/0.9396, allocations: 2.384 MB / 0.9556 GB, free: 5.176 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003733/0.9434, allocations: 1.132 MB / 0.9567 GB, free: 5.172 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001836/0.9452, allocations: 0.8951 MB / 0.9576 GB, free: 5.164 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.0001969/0.9455, allocations: 55.5 kB / 0.9576 GB, free: 5.164 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002281/0.9477, allocations: 0.9078 MB / 0.9585 GB, free: 5.152 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.0005238/0.9483, allocations: 340.4 kB / 0.9588 GB, free: 5.148 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.001218/0.9495, allocations: 0.5941 MB / 0.9594 GB, free: 5.055 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.002735/0.9523, allocations: 1.604 MB / 0.961 GB, free: 4.809 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 5.099e-06/0.9523, allocations: 1.219 kB / 0.961 GB, free: 4.809 MB / 0.7325 GB Notification: Performance of FrontEnd: time 9.31e-07/0.9523, allocations: 0 / 0.961 GB, free: 4.809 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 2.811e-05/0.9523, allocations: 0 / 0.961 GB, free: 4.809 MB / 0.7325 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 135 * Number of variables: 135 Notification: Performance of Generate backend data structure: time 0.003574/0.9559, allocations: 1.617 MB / 0.9625 GB, free: 19.91 MB / 0.7481 GB Notification: Performance of prepare preOptimizeDAE: time 4.343e-05/0.956, allocations: 10.62 kB / 0.9626 GB, free: 19.91 MB / 0.7481 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009948/0.957, allocations: 204.1 kB / 0.9628 GB, free: 19.84 MB / 0.7481 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00162/0.9586, allocations: 0.8839 MB / 0.9636 GB, free: 19.46 MB / 0.7481 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.347e-05/0.9586, allocations: 53.12 kB / 0.9637 GB, free: 19.46 MB / 0.7481 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000112/0.9588, allocations: 66.5 kB / 0.9637 GB, free: 19.46 MB / 0.7481 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00168/0.9605, allocations: 0.9888 MB / 0.9647 GB, free: 19.23 MB / 0.7481 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.032e-05/0.9605, allocations: 4.312 kB / 0.9647 GB, free: 19.23 MB / 0.7481 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.543e-05/0.9606, allocations: 20.69 kB / 0.9647 GB, free: 19.23 MB / 0.7481 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.98e-05/0.9606, allocations: 14.56 kB / 0.9647 GB, free: 19.23 MB / 0.7481 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001406/0.962, allocations: 0.7921 MB / 0.9655 GB, free: 19.22 MB / 0.7481 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 0.005662/0.9677, allocations: 4.767 MB / 0.9702 GB, free: 16 MB / 0.7481 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002672/0.9704, allocations: 4.006 MB / 0.9741 GB, free: 11.75 MB / 0.7481 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005251/0.9709, allocations: 339.5 kB / 0.9744 GB, free: 11.74 MB / 0.7481 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003289/0.9713, allocations: 196.5 kB / 0.9746 GB, free: 11.55 MB / 0.7481 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000578/0.9718, allocations: 338.8 kB / 0.9749 GB, free: 11.47 MB / 0.7481 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0007338/0.9726, allocations: 35.05 kB / 0.9749 GB, free: 11.46 MB / 0.7481 GB Notification: Performance of pre-optimization done (n=35): time 2.535e-06/0.9726, allocations: 1.375 kB / 0.9749 GB, free: 11.46 MB / 0.7481 GB Notification: Performance of matching and sorting (n=35): time 0.005403/0.978, allocations: 1.736 MB / 0.9766 GB, free: 11.17 MB / 0.7481 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.148e-05/0.9781, allocations: 83.52 kB / 0.9767 GB, free: 11.07 MB / 0.7481 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001831/0.9799, allocations: 1.191 MB / 0.9779 GB, free: 10.92 MB / 0.7481 GB Notification: Performance of collectPreVariables (initialization): time 9.588e-05/0.98, allocations: 38.02 kB / 0.9779 GB, free: 10.89 MB / 0.7481 GB Notification: Performance of collectInitialEqns (initialization): time 0.000414/0.9805, allocations: 0.5045 MB / 0.9784 GB, free: 10.71 MB / 0.7481 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001036/0.9806, allocations: 127.5 kB / 0.9785 GB, free: 10.64 MB / 0.7481 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001734/0.9808, allocations: 123.6 kB / 0.9786 GB, free: 10.61 MB / 0.7481 GB Notification: Performance of setup shared object (initialization): time 0.0001182/0.9809, allocations: 326 kB / 0.979 GB, free: 10.3 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004494/0.9813, allocations: 239.6 kB / 0.9792 GB, free: 10.29 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005301/0.9819, allocations: 0.5582 MB / 0.9797 GB, free: 9.922 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0007992/0.9827, allocations: 0.6882 MB / 0.9804 GB, free: 9.684 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.857e-06/0.9827, allocations: 0 / 0.9804 GB, free: 9.684 MB / 0.7481 GB Notification: Performance of matching and sorting (n=58) (initialization): time 0.002244/0.9849, allocations: 1.133 MB / 0.9815 GB, free: 9.504 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 4.698e-05/0.985, allocations: 32.89 kB / 0.9815 GB, free: 9.473 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.32e-05/0.985, allocations: 9.047 kB / 0.9816 GB, free: 9.473 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001282/0.9863, allocations: 394.3 kB / 0.9819 GB, free: 9.441 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002672/0.9866, allocations: 73 kB / 0.982 GB, free: 9.438 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001047/0.9877, allocations: 1.058 MB / 0.983 GB, free: 8.902 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001176/0.9888, allocations: 89.09 kB / 0.9831 GB, free: 8.891 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.811e-05/0.9889, allocations: 26.02 kB / 0.9831 GB, free: 8.891 MB / 0.7481 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0009512/0.9899, allocations: 0.5222 MB / 0.9837 GB, free: 8.805 MB / 0.7481 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004712/0.9904, allocations: 0.5308 MB / 0.9842 GB, free: 8.426 MB / 0.7481 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007216/0.9911, allocations: 0.5974 MB / 0.9848 GB, free: 8.191 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.146e-06/0.9911, allocations: 0 / 0.9848 GB, free: 8.191 MB / 0.7481 GB Notification: Performance of matching and sorting (n=58) (initialization_lambda0): time 0.001626/0.9927, allocations: 0.9231 MB / 0.9857 GB, free: 8.043 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001178/0.9929, allocations: 36.52 kB / 0.9857 GB, free: 8.008 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.063e-06/0.9929, allocations: 6.281 kB / 0.9857 GB, free: 8.008 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006182/0.9935, allocations: 252.7 kB / 0.9859 GB, free: 7.996 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002754/0.9938, allocations: 72.45 kB / 0.986 GB, free: 7.996 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003446/0.9972, allocations: 3.092 MB / 0.989 GB, free: 6.602 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001154/0.9984, allocations: 97.02 kB / 0.9891 GB, free: 6.594 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.328e-05/0.9985, allocations: 25.81 kB / 0.9891 GB, free: 6.59 MB / 0.7481 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 24 * Number of states: 0 () * Number of discrete variables: 5 (pulse_m_flow.count,$PRE.pulse_m_flow.count,pulse_m_flow.T_start,$PRE.pulse_m_flow.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (35): * Single equations (assignments): 33 * Array equations: 0 * Algorithm blocks: 1 * 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 {(1,22)} Notification: Performance of prepare postOptimizeDAE: time 0.0002782/0.9988, allocations: 222 kB / 0.9894 GB, free: 6.402 MB / 0.7481 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001388/0.9989, allocations: 107.7 kB / 0.9895 GB, free: 6.348 MB / 0.7481 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001371/1, allocations: 0.8186 MB / 0.9903 GB, free: 6.227 MB / 0.7481 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.721e-06/1, allocations: 8.344 kB / 0.9903 GB, free: 6.223 MB / 0.7481 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.874e-06/1, allocations: 0 / 0.9903 GB, free: 6.223 MB / 0.7481 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.602e-06/1, allocations: 6.688 kB / 0.9903 GB, free: 6.223 MB / 0.7481 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 postOpt removeSimpleEquations (simulation): time 0.00285/1.003, allocations: 2.143 MB / 0.9924 GB, free: 5.41 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.378e-06/1.003, allocations: 2.219 kB / 0.9924 GB, free: 5.41 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002121/1.003, allocations: 43.31 kB / 0.9924 GB, free: 5.41 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004169/1.004, allocations: 220.3 kB / 0.9926 GB, free: 5.379 MB / 0.7481 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.702e-05/1.004, allocations: 13.62 kB / 0.9926 GB, free: 5.375 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007872/1.005, allocations: 0.8833 MB / 0.9935 GB, free: 4.848 MB / 0.7481 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.538e-06/1.005, allocations: 9.531 kB / 0.9935 GB, free: 4.844 MB / 0.7481 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001205/1.006, allocations: 0.8747 MB / 0.9944 GB, free: 4.543 MB / 0.7481 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004531/1.006, allocations: 230 kB / 0.9946 GB, free: 4.391 MB / 0.7481 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001293/1.006, allocations: 13.19 kB / 0.9946 GB, free: 4.391 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006235/1.007, allocations: 68.81 kB / 0.9947 GB, free: 4.379 MB / 0.7481 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.176e-05/1.007, allocations: 30.84 kB / 0.9947 GB, free: 4.379 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.806e-05/1.007, allocations: 13.55 kB / 0.9947 GB, free: 4.379 MB / 0.7481 GB Notification: Performance of sorting global known variables: time 0.001222/1.008, allocations: 0.8342 MB / 0.9955 GB, free: 4.27 MB / 0.7481 GB Notification: Performance of sort global known variables: time 1.4e-07/1.008, allocations: 4 kB / 0.9955 GB, free: 4.266 MB / 0.7481 GB Notification: Performance of remove unused functions: time 0.001596/1.01, allocations: 0.4924 MB / 0.996 GB, free: 4.234 MB / 0.7481 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 3 ($whenCondition1,pulse_m_flow.T_start,pulse_m_flow.count) * Number of discrete states: 1 (pulse_m_flow.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (22): * Single equations (assignments): 19 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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 {(1,13)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0004608/1.011, allocations: 190.6 kB / 0.9962 GB, free: 4.121 MB / 0.7481 GB Notification: Performance of simCode: created initialization part: time 0.002186/1.013, allocations: 1.152 MB / 0.9973 GB, free: 3.824 MB / 0.7481 GB Notification: Performance of simCode: created event and clocks part: time 5.22e-06/1.013, allocations: 1.781 kB / 0.9973 GB, free: 3.824 MB / 0.7481 GB Notification: Performance of simCode: created simulation system equations: time 0.0005082/1.013, allocations: 249.2 kB / 0.9975 GB, free: 3.762 MB / 0.7481 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003197/1.017, allocations: 0.6461 MB / 0.9982 GB, free: 3.484 MB / 0.7481 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003168/1.02, allocations: 2.186 MB / 1 GB, free: 2.098 MB / 0.7481 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007588/1.02, allocations: 1.221 MB / 1.002 GB, free: 1.145 MB / 0.7481 GB Notification: Performance of simCode: alias equations: time 0.001153/1.022, allocations: 381.6 kB / 1.002 GB, free: 0.9688 MB / 0.7481 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001369/1.022, allocations: 70.31 kB / 1.002 GB, free: 0.957 MB / 0.7481 GB Notification: Performance of SimCode: time 7.92e-07/1.022, allocations: 0 / 1.002 GB, free: 0.957 MB / 0.7481 GB Notification: Performance of Templates: time 0.03662/1.058, allocations: 21.85 MB / 1.023 GB, free: 4.039 MB / 0.7637 GB make -j1 -f Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised.makefile (rm -f Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised.pipe ; mkfifo Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised.pipe >> ../files/Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised.sim & ./Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised.pipe 2>&1)