Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised.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: "" <> buildModelFMU(BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_Examples_Performance_PressureDrop_ParallelDpOptimised",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_Examples_Performance_PressureDrop_ParallelDpOptimised",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001573/0.001573, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001587/0.001587, allocations: 198.7 kB / 16.54 MB, free: 6.672 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.421/1.421, allocations: 222.9 MB / 240.2 MB, free: 4.441 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002402/0.002402, allocations: 282.9 kB / 290.7 MB, free: 2.031 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.065/1.065, allocations: 178.6 MB / 0.5073 GB, free: 4.57 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002647/0.002647, allocations: 104.7 kB / 0.6066 GB, free: 24.7 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1612/0.1638, allocations: 89.14 MB / 0.6936 GB, free: 4.23 MB / 494.1 MB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised): time 0.4965/0.6604, allocations: 161.6 MB / 0.8514 GB, free: 2.469 MB / 0.5762 GB Notification: Performance of NFInst.instExpressions: time 0.005591/0.666, allocations: 3.618 MB / 0.8549 GB, free: 15.55 MB / 0.5919 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0003557/0.6664, allocations: 12.25 kB / 0.855 GB, free: 15.54 MB / 0.5919 GB Notification: Performance of NFTyping.typeComponents: time 0.0006732/0.6671, allocations: 166.3 kB / 0.8551 GB, free: 15.4 MB / 0.5919 GB Notification: Performance of NFTyping.typeBindings: time 0.001522/0.6687, allocations: 0.5278 MB / 0.8556 GB, free: 15 MB / 0.5919 GB Notification: Performance of NFTyping.typeClassSections: time 0.001156/0.6698, allocations: 429.4 kB / 0.856 GB, free: 14.71 MB / 0.5919 GB Notification: Performance of NFFlatten.flatten: time 0.002509/0.6723, allocations: 2.572 MB / 0.8586 GB, free: 13.3 MB / 0.5919 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002721/0.6751, allocations: 2.416 MB / 0.8609 GB, free: 11.82 MB / 0.5919 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001688/0.6768, allocations: 1.037 MB / 0.8619 GB, free: 11.28 MB / 0.5919 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0007657/0.6776, allocations: 0.7018 MB / 0.8626 GB, free: 10.88 MB / 0.5919 GB Notification: Performance of NFPackage.collectConstants: time 0.0001074/0.6777, allocations: 58.22 kB / 0.8627 GB, free: 10.88 MB / 0.5919 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001392/0.6791, allocations: 0.7419 MB / 0.8634 GB, free: 10.49 MB / 0.5919 GB Notification: Performance of NFScalarize.scalarize: time 0.0003215/0.6794, allocations: 313 kB / 0.8637 GB, free: 10.28 MB / 0.5919 GB Notification: Performance of NFVerifyModel.verify: time 0.0006278/0.68, allocations: 0.5586 MB / 0.8642 GB, free: 9.934 MB / 0.5919 GB Notification: Performance of NFConvertDAE.convert: time 0.001479/0.6815, allocations: 1.402 MB / 0.8656 GB, free: 9.09 MB / 0.5919 GB Notification: Performance of FrontEnd - DAE generated: time 4.618e-06/0.6815, allocations: 0 / 0.8656 GB, free: 9.09 MB / 0.5919 GB Notification: Performance of FrontEnd: time 1.653e-06/0.6816, allocations: 0 / 0.8656 GB, free: 9.09 MB / 0.5919 GB Notification: Performance of Transformations before backend: time 1.536e-05/0.6816, allocations: 2.625 kB / 0.8656 GB, free: 9.09 MB / 0.5919 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 125 * Number of variables: 125 Notification: Performance of Generate backend data structure: time 0.00218/0.6838, allocations: 1.451 MB / 0.867 GB, free: 7.977 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 3.615e-05/0.6838, allocations: 10.22 kB / 0.867 GB, free: 7.977 MB / 0.5919 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001148/0.6839, allocations: 94.2 kB / 0.8671 GB, free: 7.895 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007122/0.6846, allocations: 201.2 kB / 0.8673 GB, free: 7.793 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001116/0.6858, allocations: 0.8012 MB / 0.8681 GB, free: 7.199 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.012e-05/0.6858, allocations: 44.75 kB / 0.8681 GB, free: 7.18 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.076e-05/0.6859, allocations: 56.16 kB / 0.8682 GB, free: 7.164 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001147/0.6871, allocations: 0.8283 MB / 0.869 GB, free: 6.57 MB / 0.5919 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.595e-05/0.6871, allocations: 1.969 kB / 0.869 GB, free: 6.57 MB / 0.5919 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.415e-05/0.6871, allocations: 22 kB / 0.869 GB, free: 6.555 MB / 0.5919 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.341e-05/0.6872, allocations: 16.17 kB / 0.869 GB, free: 6.551 MB / 0.5919 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008886/0.6881, allocations: 0.5663 MB / 0.8696 GB, free: 6.273 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 0.003903/0.692, allocations: 4.216 MB / 0.8737 GB, free: 2.496 MB / 0.5919 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007157/0.6927, allocations: 444.6 kB / 0.8741 GB, free: 2.246 MB / 0.5919 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004957/0.6932, allocations: 341.1 kB / 0.8745 GB, free: 1.91 MB / 0.5919 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003082/0.6935, allocations: 198.2 kB / 0.8747 GB, free: 1.68 MB / 0.5919 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005373/0.6941, allocations: 319 kB / 0.875 GB, free: 1.348 MB / 0.5919 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0001846/0.6943, allocations: 39.59 kB / 0.875 GB, free: 1.309 MB / 0.5919 GB Notification: Performance of pre-optimization done (n=33): time 1.793e-06/0.6943, allocations: 4 kB / 0.875 GB, free: 1.305 MB / 0.5919 GB Notification: Performance of matching and sorting (n=33): time 0.001407/0.6957, allocations: 0.6932 MB / 0.8757 GB, free: 0.6055 MB / 0.5919 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.887e-05/0.6958, allocations: 85.05 kB / 0.8758 GB, free: 0.5039 MB / 0.5919 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001394/0.6972, allocations: 1.155 MB / 0.8769 GB, free: 15.33 MB / 0.6075 GB Notification: Performance of collectPreVariables (initialization): time 5.279e-05/0.6972, allocations: 41.7 kB / 0.8769 GB, free: 15.29 MB / 0.6075 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004359/0.6977, allocations: 0.4925 MB / 0.8774 GB, free: 14.79 MB / 0.6075 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001021/0.6978, allocations: 118.4 kB / 0.8775 GB, free: 14.67 MB / 0.6075 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001753/0.698, allocations: 110.2 kB / 0.8776 GB, free: 14.56 MB / 0.6075 GB Notification: Performance of setup shared object (initialization): time 0.0001382/0.6981, allocations: 326 kB / 0.8779 GB, free: 14.23 MB / 0.6075 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004153/0.6985, allocations: 230.9 kB / 0.8782 GB, free: 14 MB / 0.6075 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006872/0.6992, allocations: 0.5462 MB / 0.8787 GB, free: 13.32 MB / 0.6075 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009767/0.7002, allocations: 0.6791 MB / 0.8793 GB, free: 12.57 MB / 0.6075 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.497e-06/0.7002, allocations: 4 kB / 0.8794 GB, free: 12.56 MB / 0.6075 GB Notification: Performance of matching and sorting (n=56) (initialization): time 0.001262/0.7015, allocations: 0.7659 MB / 0.8801 GB, free: 11.79 MB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 4.34e-05/0.7015, allocations: 37.7 kB / 0.8801 GB, free: 11.74 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.758e-06/0.7016, allocations: 4 kB / 0.8801 GB, free: 11.74 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.156e-05/0.7016, allocations: 8 kB / 0.8801 GB, free: 11.73 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005282/0.7021, allocations: 116.3 kB / 0.8803 GB, free: 11.62 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.607e-05/0.7021, allocations: 11.94 kB / 0.8803 GB, free: 11.61 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007067/0.7029, allocations: 68.05 kB / 0.8803 GB, free: 11.54 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.231e-05/0.7029, allocations: 24 kB / 0.8804 GB, free: 11.52 MB / 0.6075 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007163/0.7036, allocations: 0.5135 MB / 0.8809 GB, free: 11 MB / 0.6075 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0006195/0.7043, allocations: 0.5069 MB / 0.8814 GB, free: 10.36 MB / 0.6075 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0008603/0.7051, allocations: 0.5958 MB / 0.8819 GB, free: 9.688 MB / 0.6075 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.445e-06/0.7052, allocations: 4 kB / 0.8819 GB, free: 9.684 MB / 0.6075 GB Notification: Performance of matching and sorting (n=56) (initialization_lambda0): time 0.001101/0.7063, allocations: 0.6897 MB / 0.8826 GB, free: 8.98 MB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 3.236e-05/0.7063, allocations: 39.72 kB / 0.8827 GB, free: 8.938 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.092e-05/0.7063, allocations: 9.547 kB / 0.8827 GB, free: 8.93 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.313e-05/0.7063, allocations: 8 kB / 0.8827 GB, free: 8.922 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004499/0.7068, allocations: 111.8 kB / 0.8828 GB, free: 8.812 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.055e-05/0.7068, allocations: 11.94 kB / 0.8828 GB, free: 8.801 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007082/0.7075, allocations: 72.34 kB / 0.8829 GB, free: 8.73 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.927e-05/0.7076, allocations: 23.94 kB / 0.8829 GB, free: 8.707 MB / 0.6075 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_p.count,$PRE.pulse_p.count,pulse_p.T_start,$PRE.pulse_p.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (55): * Single equations (assignments): 54 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0001903/0.7078, allocations: 218.1 kB / 0.8831 GB, free: 8.488 MB / 0.6075 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001341/0.7079, allocations: 107.5 kB / 0.8832 GB, free: 8.383 MB / 0.6075 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009802/0.7089, allocations: 0.5349 MB / 0.8837 GB, free: 7.836 MB / 0.6075 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.793e-06/0.7089, allocations: 7.938 kB / 0.8837 GB, free: 7.828 MB / 0.6075 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.869e-06/0.7089, allocations: 0 / 0.8837 GB, free: 7.828 MB / 0.6075 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.265e-06/0.7089, allocations: 3.938 kB / 0.8837 GB, free: 7.824 MB / 0.6075 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002125/0.7111, allocations: 1.506 MB / 0.8852 GB, free: 6.242 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.568e-06/0.7111, allocations: 4 kB / 0.8852 GB, free: 6.238 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003465/0.7114, allocations: 75.84 kB / 0.8853 GB, free: 6.164 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.661e-06/0.7114, allocations: 12.16 kB / 0.8853 GB, free: 6.152 MB / 0.6075 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.512e-05/0.7115, allocations: 8 kB / 0.8853 GB, free: 6.145 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.04e-06/0.7115, allocations: 4 kB / 0.8853 GB, free: 6.141 MB / 0.6075 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.034e-06/0.7115, allocations: 0 / 0.8853 GB, free: 6.141 MB / 0.6075 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009051/0.7124, allocations: 0.6547 MB / 0.8859 GB, free: 5.449 MB / 0.6075 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003188/0.7127, allocations: 223.8 kB / 0.8861 GB, free: 5.211 MB / 0.6075 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001168/0.7129, allocations: 11.98 kB / 0.8862 GB, free: 5.199 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005482/0.7134, allocations: 35.95 kB / 0.8862 GB, free: 5.164 MB / 0.6075 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.168e-05/0.7135, allocations: 35.95 kB / 0.8862 GB, free: 5.129 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.424e-05/0.7135, allocations: 8 kB / 0.8862 GB, free: 5.121 MB / 0.6075 GB Notification: Performance of sorting global known variables: time 0.001052/0.7146, allocations: 0.8237 MB / 0.887 GB, free: 4.289 MB / 0.6075 GB Notification: Performance of sort global known variables: time 1.2e-07/0.7146, allocations: 0 / 0.887 GB, free: 4.289 MB / 0.6075 GB Notification: Performance of remove unused functions: time 0.001078/0.7157, allocations: 423.4 kB / 0.8874 GB, free: 3.875 MB / 0.6075 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_p.T_start,pulse_p.count) * Number of discrete states: 1 (pulse_p.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (33): * Single equations (assignments): 31 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001663/0.7174, allocations: 1.283 MB / 0.8887 GB, free: 2.551 MB / 0.6075 GB Notification: Performance of simCode: created initialization part: time 0.00166/0.719, allocations: 0.9416 MB / 0.8896 GB, free: 1.586 MB / 0.6075 GB Notification: Performance of simCode: created event and clocks part: time 2.655e-06/0.719, allocations: 0 / 0.8896 GB, free: 1.586 MB / 0.6075 GB Notification: Performance of simCode: created simulation system equations: time 0.0004248/0.7195, allocations: 236.2 kB / 0.8898 GB, free: 1.355 MB / 0.6075 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002175/0.7217, allocations: 0.4946 MB / 0.8903 GB, free: 0.8711 MB / 0.6075 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01278/0.7344, allocations: 8.955 MB / 0.8991 GB, free: 7.461 MB / 0.6231 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000862/0.7353, allocations: 1.182 MB / 0.9002 GB, free: 6.25 MB / 0.6231 GB Notification: Performance of simCode: alias equations: time 0.001257/0.7366, allocations: 435.9 kB / 0.9006 GB, free: 5.82 MB / 0.6231 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004898/0.7371, allocations: 339.3 kB / 0.901 GB, free: 5.488 MB / 0.6231 GB Notification: Performance of SimCode: time 8.92e-07/0.7371, allocations: 0 / 0.901 GB, free: 5.488 MB / 0.6231 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05998/0.7971, allocations: 27.78 MB / 0.9281 GB, free: 10.12 MB / 0.6544 GB Notification: Performance of buildModelFMU: Generate platform static: time 8.185/8.982, allocations: 20.5 kB / 0.9281 GB, free: 10.1 MB / 0.6544 GB (rm -f BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised.sim & python3 -m fmpy simulate --output-file BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 BuildingSystems_BuildingSystems_Fluid_Examples_Performance_PressureDrop_ParallelDpOptimised.fmu > BuildingSystems_BuildingSystems.Fluid.Examples.Performance.PressureDrop.ParallelDpOptimised.pipe 2>&1)