Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised.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.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised") translateModel(BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001267/0.001267, allocations: 106.5 kB / 16.41 MB, free: 6.512 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001348/0.001348, allocations: 187 kB / 17.34 MB, free: 5.742 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.254/1.254, allocations: 222.9 MB / 241 MB, free: 15.16 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002115/0.002115, allocations: 298.3 kB / 291.5 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 0.8872/0.8872, allocations: 169.3 MB / 0.499 GB, free: 4.426 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001968/0.001968, allocations: 103.8 kB / 0.6821 GB, free: 6.969 MB / 494.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.4323/0.4343, allocations: 86.98 MB / 0.7671 GB, free: 3.945 MB / 0.5294 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised): time 0.1592/0.5936, allocations: 161.6 MB / 0.9249 GB, free: 1.719 MB / 0.6856 GB Notification: Performance of NFInst.instExpressions: time 0.003052/0.5967, allocations: 1.763 MB / 0.9266 GB, free: 15.95 MB / 0.7012 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004445/0.5972, allocations: 11.94 kB / 0.9266 GB, free: 15.94 MB / 0.7012 GB Notification: Performance of NFTyping.typeComponents: time 0.0006403/0.5978, allocations: 162.9 kB / 0.9268 GB, free: 15.78 MB / 0.7012 GB Notification: Performance of NFTyping.typeBindings: time 0.001412/0.5992, allocations: 0.525 MB / 0.9273 GB, free: 15.25 MB / 0.7012 GB Notification: Performance of NFTyping.typeClassSections: time 0.001111/0.6004, allocations: 395.6 kB / 0.9277 GB, free: 14.87 MB / 0.7012 GB Notification: Performance of NFFlatten.flatten: time 0.002548/0.6029, allocations: 2.548 MB / 0.9301 GB, free: 12.32 MB / 0.7012 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002673/0.6056, allocations: 2.415 MB / 0.9325 GB, free: 9.883 MB / 0.7012 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001741/0.6074, allocations: 1.047 MB / 0.9335 GB, free: 8.832 MB / 0.7012 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001003/0.6084, allocations: 0.7117 MB / 0.9342 GB, free: 8.117 MB / 0.7012 GB Notification: Performance of NFPackage.collectConstants: time 0.0001597/0.6086, allocations: 59.94 kB / 0.9343 GB, free: 8.059 MB / 0.7012 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00142/0.61, allocations: 0.7484 MB / 0.935 GB, free: 7.309 MB / 0.7012 GB Notification: Performance of NFScalarize.scalarize: time 0.0003629/0.6104, allocations: 306.9 kB / 0.9353 GB, free: 7.008 MB / 0.7012 GB Notification: Performance of NFVerifyModel.verify: time 0.0007542/0.6111, allocations: 0.5517 MB / 0.9358 GB, free: 6.453 MB / 0.7012 GB Notification: Performance of NFConvertDAE.convert: time 0.001657/0.6128, allocations: 1.424 MB / 0.9372 GB, free: 5.027 MB / 0.7012 GB Notification: Performance of FrontEnd - DAE generated: time 3.967e-06/0.6128, allocations: 0 / 0.9372 GB, free: 5.027 MB / 0.7012 GB Notification: Performance of FrontEnd: time 1.613e-06/0.6128, allocations: 4 kB / 0.9372 GB, free: 5.023 MB / 0.7012 GB Notification: Performance of Transformations before backend: time 2.943e-05/0.6128, allocations: 0 / 0.9372 GB, free: 5.023 MB / 0.7012 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 126 * Number of variables: 126 Notification: Performance of Generate backend data structure: time 0.002458/0.6153, allocations: 1.455 MB / 0.9387 GB, free: 3.504 MB / 0.7012 GB Notification: Performance of prepare preOptimizeDAE: time 3.988e-05/0.6154, allocations: 12.03 kB / 0.9387 GB, free: 3.492 MB / 0.7012 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008035/0.6162, allocations: 182.5 kB / 0.9388 GB, free: 3.312 MB / 0.7012 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001374/0.6176, allocations: 0.8567 MB / 0.9397 GB, free: 2.398 MB / 0.7012 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.699e-05/0.6176, allocations: 45 kB / 0.9397 GB, free: 2.355 MB / 0.7012 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.18e-05/0.6177, allocations: 56 kB / 0.9398 GB, free: 2.301 MB / 0.7012 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001155/0.6189, allocations: 0.8238 MB / 0.9406 GB, free: 1.402 MB / 0.7012 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.644e-05/0.6189, allocations: 7.938 kB / 0.9406 GB, free: 1.395 MB / 0.7012 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.134e-05/0.6189, allocations: 20 kB / 0.9406 GB, free: 1.375 MB / 0.7012 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.954e-05/0.619, allocations: 16 kB / 0.9406 GB, free: 1.359 MB / 0.7012 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000901/0.6199, allocations: 0.5656 MB / 0.9412 GB, free: 0.793 MB / 0.7012 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 0.003665/0.6235, allocations: 4.196 MB / 0.9453 GB, free: 12.33 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007031/0.6243, allocations: 458 kB / 0.9457 GB, free: 11.88 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004484/0.6247, allocations: 337.1 kB / 0.946 GB, free: 11.54 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002901/0.625, allocations: 198.2 kB / 0.9462 GB, free: 11.31 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005142/0.6255, allocations: 315.1 kB / 0.9465 GB, free: 10.98 MB / 0.7169 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0002226/0.6258, allocations: 39.58 kB / 0.9466 GB, free: 10.95 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=33): time 2.945e-06/0.6258, allocations: 0 / 0.9466 GB, free: 10.95 MB / 0.7169 GB Notification: Performance of matching and sorting (n=33): time 0.00477/0.6306, allocations: 1.67 MB / 0.9482 GB, free: 9.246 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.575e-05/0.6306, allocations: 81.11 kB / 0.9483 GB, free: 9.148 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001418/0.6321, allocations: 1.154 MB / 0.9494 GB, free: 7.977 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 5.333e-05/0.6321, allocations: 33.7 kB / 0.9494 GB, free: 7.938 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003902/0.6325, allocations: 492.4 kB / 0.9499 GB, free: 7.449 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 9.839e-05/0.6326, allocations: 118.3 kB / 0.95 GB, free: 7.332 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001651/0.6328, allocations: 114.3 kB / 0.9501 GB, free: 7.215 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 0.0001101/0.6329, allocations: 325.9 kB / 0.9504 GB, free: 6.891 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004071/0.6333, allocations: 238.9 kB / 0.9506 GB, free: 6.652 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005909/0.6339, allocations: 0.5567 MB / 0.9512 GB, free: 5.965 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008802/0.6348, allocations: 0.6647 MB / 0.9518 GB, free: 5.223 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.434e-06/0.6348, allocations: 8 kB / 0.9518 GB, free: 5.215 MB / 0.7169 GB Notification: Performance of matching and sorting (n=56) (initialization): time 0.002196/0.637, allocations: 1.111 MB / 0.9529 GB, free: 4.086 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 4.113e-05/0.6371, allocations: 37.7 kB / 0.953 GB, free: 4.043 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.039e-05/0.6371, allocations: 4 kB / 0.953 GB, free: 4.039 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001274/0.6384, allocations: 371.5 kB / 0.9533 GB, free: 3.676 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003483/0.6388, allocations: 87.88 kB / 0.9534 GB, free: 3.59 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001009/0.6398, allocations: 1.036 MB / 0.9544 GB, free: 2.527 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007399/0.6405, allocations: 51.94 kB / 0.9545 GB, free: 2.477 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.346e-05/0.6406, allocations: 32.05 kB / 0.9545 GB, free: 2.445 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007163/0.6413, allocations: 0.5265 MB / 0.955 GB, free: 1.918 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.000522/0.6418, allocations: 0.5031 MB / 0.9555 GB, free: 1.285 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0007265/0.6426, allocations: 0.588 MB / 0.9561 GB, free: 0.6172 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.859e-06/0.6426, allocations: 4 kB / 0.9561 GB, free: 0.6133 MB / 0.7169 GB Notification: Performance of matching and sorting (n=56) (initialization_lambda0): time 0.3589/1.002, allocations: 0.8919 MB / 0.957 GB, free: 189.9 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 5.08e-05/1.002, allocations: 36.34 kB / 0.957 GB, free: 189.8 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.324e-05/1.002, allocations: 5 kB / 0.957 GB, free: 189.8 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007099/1.002, allocations: 243.2 kB / 0.9572 GB, free: 189.8 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004022/1.003, allocations: 88.84 kB / 0.9573 GB, free: 189.8 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004078/1.007, allocations: 3.281 MB / 0.9605 GB, free: 187.9 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008682/1.008, allocations: 70.94 kB / 0.9606 GB, free: 187.9 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.696e-05/1.008, allocations: 22.16 kB / 0.9606 GB, free: 187.9 MB / 0.7169 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 {(1,20)} Notification: Performance of prepare postOptimizeDAE: time 0.0001699/1.008, allocations: 222 kB / 0.9608 GB, free: 187.7 MB / 0.7169 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001302/1.008, allocations: 101.6 kB / 0.9609 GB, free: 187.7 MB / 0.7169 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00139/1.01, allocations: 0.7733 MB / 0.9617 GB, free: 187.4 MB / 0.7169 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.46e-06/1.01, allocations: 8.219 kB / 0.9617 GB, free: 187.4 MB / 0.7169 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.397e-06/1.01, allocations: 5.406 kB / 0.9617 GB, free: 187.4 MB / 0.7169 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.182e-06/1.01, allocations: 1.875 kB / 0.9617 GB, free: 187.4 MB / 0.7169 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002398/1.012, allocations: 1.715 MB / 0.9634 GB, free: 186.6 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.691e-06/1.012, allocations: 12.38 kB / 0.9634 GB, free: 186.6 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002321/1.012, allocations: 49.77 kB / 0.9634 GB, free: 186.6 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004991/1.013, allocations: 248.5 kB / 0.9637 GB, free: 186.5 MB / 0.7169 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.206e-05/1.013, allocations: 10.17 kB / 0.9637 GB, free: 186.5 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008281/1.014, allocations: 1.016 MB / 0.9647 GB, free: 185.9 MB / 0.7169 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.128e-06/1.014, allocations: 1.922 kB / 0.9647 GB, free: 185.9 MB / 0.7169 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00131/1.015, allocations: 0.8911 MB / 0.9655 GB, free: 185.4 MB / 0.7169 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003657/1.015, allocations: 223.3 kB / 0.9657 GB, free: 185.3 MB / 0.7169 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001103/1.015, allocations: 12.31 kB / 0.9658 GB, free: 185.3 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004792/1.016, allocations: 39.25 kB / 0.9658 GB, free: 185.3 MB / 0.7169 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.393e-05/1.016, allocations: 30.39 kB / 0.9658 GB, free: 185.2 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.249e-05/1.016, allocations: 10.92 kB / 0.9658 GB, free: 185.2 MB / 0.7169 GB Notification: Performance of sorting global known variables: time 0.001005/1.017, allocations: 0.8197 MB / 0.9666 GB, free: 185 MB / 0.7169 GB Notification: Performance of sort global known variables: time 1.3e-07/1.017, allocations: 3 kB / 0.9666 GB, free: 185 MB / 0.7169 GB Notification: Performance of remove unused functions: time 0.001234/1.018, allocations: 466.5 kB / 0.9671 GB, free: 184.9 MB / 0.7169 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 (13): * Single equations (assignments): 10 * 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 {(1,20)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0004447/1.019, allocations: 172.5 kB / 0.9672 GB, free: 184.8 MB / 0.7169 GB Notification: Performance of simCode: created initialization part: time 0.001837/1.021, allocations: 1.141 MB / 0.9684 GB, free: 184.3 MB / 0.7169 GB Notification: Performance of simCode: created event and clocks part: time 4.018e-06/1.021, allocations: 0 / 0.9684 GB, free: 184.3 MB / 0.7169 GB Notification: Performance of simCode: created simulation system equations: time 0.0004217/1.021, allocations: 257.4 kB / 0.9686 GB, free: 184.2 MB / 0.7169 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001841/1.023, allocations: 496.6 kB / 0.9691 GB, free: 184.1 MB / 0.7169 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002093/1.025, allocations: 1.815 MB / 0.9709 GB, free: 183.3 MB / 0.7169 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004517/1.025, allocations: 1.193 MB / 0.972 GB, free: 182.4 MB / 0.7169 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001215/1.026, allocations: 59.44 kB / 0.9721 GB, free: 182.3 MB / 0.7169 GB Notification: Performance of SimCode: time 6.21e-07/1.026, allocations: 4 kB / 0.9721 GB, free: 182.3 MB / 0.7169 GB Notification: Performance of Templates: time 0.02075/1.046, allocations: 21.07 MB / 0.9927 GB, free: 161.4 MB / 0.7169 GB make -j1 -f BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised.makefile (rm -f BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised.sim & ./BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelFlowOptimised.pipe 2>&1)