Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.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 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo", uses=false) Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-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: "" <> buildModelFMU(IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_Examples_Performance_PressureDrop_SeriesParallelDpOptimised",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_Examples_Performance_PressureDrop_SeriesParallelDpOptimised",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 0.0007029/0.0007029, allocations: 92.62 kB / 15.7 MB, free: 472 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0007157/0.0007157, allocations: 171.3 kB / 16.58 MB, free: 5.66 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.158/1.158, allocations: 223.3 MB / 240.6 MB, free: 5.418 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.6046/0.6046, allocations: 113.7 MB / 405.4 MB, free: 4.582 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.0002648/0.0002649, allocations: 8 kB / 493.1 MB, free: 8.559 MB / 350.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1163/0.1166, allocations: 77.11 MB / 0.5569 GB, free: 11.64 MB / 430.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised): time 0.3516/0.4682, allocations: 152.4 MB / 0.7057 GB, free: 2.469 MB / 0.5137 GB Notification: Performance of NFInst.instExpressions: time 0.004518/0.4728, allocations: 3.793 MB / 0.7094 GB, free: 14.67 MB / 0.5294 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.000286/0.4731, allocations: 7.938 kB / 0.7094 GB, free: 14.66 MB / 0.5294 GB Notification: Performance of NFTyping.typeComponents: time 0.0004609/0.4736, allocations: 162.9 kB / 0.7096 GB, free: 14.5 MB / 0.5294 GB Notification: Performance of NFTyping.typeBindings: time 0.001106/0.4747, allocations: 0.5054 MB / 0.7101 GB, free: 13.99 MB / 0.5294 GB Notification: Performance of NFTyping.typeClassSections: time 0.0009464/0.4756, allocations: 412.5 kB / 0.7105 GB, free: 13.59 MB / 0.5294 GB Notification: Performance of NFFlatten.flatten: time 0.002783/0.4784, allocations: 3.263 MB / 0.7136 GB, free: 10.32 MB / 0.5294 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002294/0.4807, allocations: 2.303 MB / 0.7159 GB, free: 8.008 MB / 0.5294 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001485/0.4822, allocations: 1.058 MB / 0.7169 GB, free: 6.945 MB / 0.5294 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008538/0.4831, allocations: 0.8521 MB / 0.7178 GB, free: 6.09 MB / 0.5294 GB Notification: Performance of NFPackage.collectConstants: time 8.874e-05/0.4832, allocations: 52 kB / 0.7178 GB, free: 6.039 MB / 0.5294 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0009924/0.4842, allocations: 0.5925 MB / 0.7184 GB, free: 5.445 MB / 0.5294 GB Notification: Performance of NFScalarize.scalarize: time 0.0002752/0.4845, allocations: 334.8 kB / 0.7187 GB, free: 5.117 MB / 0.5294 GB Notification: Performance of NFVerifyModel.verify: time 0.0002074/0.4847, allocations: 249.1 kB / 0.7189 GB, free: 4.867 MB / 0.5294 GB Notification: Performance of NFConvertDAE.convert: time 0.0009912/0.4857, allocations: 1.173 MB / 0.7201 GB, free: 3.691 MB / 0.5294 GB Notification: Performance of FrontEnd - DAE generated: time 3.617e-06/0.4857, allocations: 0 / 0.7201 GB, free: 3.691 MB / 0.5294 GB Notification: Performance of FrontEnd: time 1.202e-06/0.4857, allocations: 0 / 0.7201 GB, free: 3.691 MB / 0.5294 GB Notification: Performance of Transformations before backend: time 9.918e-06/0.4857, allocations: 0 / 0.7201 GB, free: 3.691 MB / 0.5294 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 0.002093/0.4878, allocations: 1.523 MB / 0.7216 GB, free: 2.105 MB / 0.5294 GB Notification: Performance of prepare preOptimizeDAE: time 3.127e-05/0.4879, allocations: 8.031 kB / 0.7216 GB, free: 2.098 MB / 0.5294 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001115/0.488, allocations: 102.5 kB / 0.7217 GB, free: 1.988 MB / 0.5294 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006662/0.4886, allocations: 198.4 kB / 0.7219 GB, free: 1.793 MB / 0.5294 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001267/0.4899, allocations: 0.8756 MB / 0.7227 GB, free: 0.8594 MB / 0.5294 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.343e-05/0.49, allocations: 49.31 kB / 0.7228 GB, free: 0.8125 MB / 0.5294 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.928e-05/0.4901, allocations: 67.94 kB / 0.7228 GB, free: 0.7461 MB / 0.5294 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001263/0.4913, allocations: 0.987 MB / 0.7238 GB, free: 15.68 MB / 0.545 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.295e-05/0.4914, allocations: 0 / 0.7238 GB, free: 15.68 MB / 0.545 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.893e-05/0.4914, allocations: 24 kB / 0.7238 GB, free: 15.66 MB / 0.545 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.334e-05/0.4914, allocations: 16 kB / 0.7238 GB, free: 15.64 MB / 0.545 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001127/0.4926, allocations: 0.8038 MB / 0.7246 GB, free: 14.84 MB / 0.545 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 0.003775/0.4964, allocations: 4.813 MB / 0.7293 GB, free: 9.684 MB / 0.545 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002151/0.4985, allocations: 4.013 MB / 0.7332 GB, free: 4.844 MB / 0.545 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004448/0.499, allocations: 357.2 kB / 0.7336 GB, free: 4.492 MB / 0.545 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002483/0.4992, allocations: 190.5 kB / 0.7338 GB, free: 4.27 MB / 0.545 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004879/0.4997, allocations: 337 kB / 0.7341 GB, free: 3.922 MB / 0.545 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.000199/0.4999, allocations: 35.53 kB / 0.7341 GB, free: 3.887 MB / 0.545 GB Notification: Performance of pre-optimization done (n=35): time 2.835e-06/0.4999, allocations: 4 kB / 0.7341 GB, free: 3.883 MB / 0.545 GB Notification: Performance of matching and sorting (n=35): time 0.004371/0.5043, allocations: 1.751 MB / 0.7358 GB, free: 2.102 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.212e-05/0.5044, allocations: 85.06 kB / 0.7359 GB, free: 2 MB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00122/0.5056, allocations: 1.185 MB / 0.7371 GB, free: 0.8008 MB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 4.105e-05/0.5057, allocations: 37.7 kB / 0.7371 GB, free: 0.7578 MB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003609/0.506, allocations: 0.5083 MB / 0.7376 GB, free: 252 kB / 0.545 GB Notification: Performance of collectInitialBindings (initialization): time 7.918e-05/0.5061, allocations: 122.3 kB / 0.7377 GB, free: 128 kB / 0.545 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.384e-05/0.5061, allocations: 8 kB / 0.7377 GB, free: 120 kB / 0.545 GB Notification: Performance of setup shared object (initialization): time 0.0001047/0.5063, allocations: 329.9 kB / 0.738 GB, free: 15.79 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003258/0.5066, allocations: 209 kB / 0.7382 GB, free: 15.59 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005299/0.5071, allocations: 0.5332 MB / 0.7388 GB, free: 14.91 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004092/0.5075, allocations: 326.4 kB / 0.7391 GB, free: 14.59 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.056e-06/0.5076, allocations: 0 / 0.7391 GB, free: 14.59 MB / 0.5606 GB Notification: Performance of matching and sorting (n=58) (initialization): time 0.001926/0.5095, allocations: 1.079 MB / 0.7401 GB, free: 13.49 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001715/0.5097, allocations: 279.6 kB / 0.7404 GB, free: 13.14 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.976e-06/0.5097, allocations: 4 kB / 0.7404 GB, free: 13.13 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001169/0.5109, allocations: 377.5 kB / 0.7408 GB, free: 12.76 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002556/0.5111, allocations: 71.89 kB / 0.7408 GB, free: 12.69 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009292/0.5121, allocations: 1.053 MB / 0.7419 GB, free: 11.61 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007238/0.5128, allocations: 99.73 kB / 0.742 GB, free: 11.52 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.51e-05/0.5129, allocations: 24 kB / 0.742 GB, free: 11.49 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 7.123e-06/0.5129, allocations: 4 kB / 0.742 GB, free: 11.49 MB / 0.5606 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001283/0.5142, allocations: 0.8025 MB / 0.7428 GB, free: 10.68 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.612e-06/0.5142, allocations: 12.09 kB / 0.7428 GB, free: 10.66 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005175/0.5147, allocations: 275.7 kB / 0.743 GB, free: 10.39 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002539/0.515, allocations: 67.89 kB / 0.7431 GB, free: 10.33 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003325/0.5183, allocations: 3.138 MB / 0.7462 GB, free: 7.059 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006787/0.519, allocations: 99.8 kB / 0.7463 GB, free: 6.961 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.656e-05/0.5191, allocations: 27.95 kB / 0.7463 GB, free: 6.934 MB / 0.5606 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 ($whenCondition1,$PRE.pulse_m_flow.T_start,pulse_m_flow.T_start,$PRE.pulse_m_flow.count,pulse_m_flow.count) * 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 (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 22} Notification: Performance of prepare postOptimizeDAE: time 0.0004672/0.5195, allocations: 477.3 kB / 0.7467 GB, free: 6.457 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001103/0.5196, allocations: 114.7 kB / 0.7469 GB, free: 6.344 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001263/0.5209, allocations: 0.8203 MB / 0.7477 GB, free: 5.512 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.959e-06/0.5209, allocations: 4 kB / 0.7477 GB, free: 5.508 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.993e-06/0.5209, allocations: 0 / 0.7477 GB, free: 5.508 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.851e-06/0.5209, allocations: 3.984 kB / 0.7477 GB, free: 5.504 MB / 0.5606 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 0.002594/0.5235, allocations: 2.168 MB / 0.7498 GB, free: 3.195 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.979e-06/0.5236, allocations: 4 kB / 0.7498 GB, free: 3.191 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002046/0.5238, allocations: 51.89 kB / 0.7498 GB, free: 3.141 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004137/0.5242, allocations: 208.9 kB / 0.75 GB, free: 2.934 MB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.333e-05/0.5242, allocations: 11.94 kB / 0.75 GB, free: 2.922 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006594/0.5249, allocations: 0.884 MB / 0.7509 GB, free: 2.012 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.106e-06/0.5249, allocations: 4 kB / 0.7509 GB, free: 2.008 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001121/0.526, allocations: 0.887 MB / 0.7518 GB, free: 1.082 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002794/0.5263, allocations: 235.7 kB / 0.752 GB, free: 0.832 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.892e-05/0.5264, allocations: 8 kB / 0.752 GB, free: 0.8242 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005847/0.527, allocations: 75.75 kB / 0.7521 GB, free: 0.75 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.907e-05/0.5271, allocations: 47.84 kB / 0.7521 GB, free: 0.7031 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.267e-05/0.5271, allocations: 8 kB / 0.7521 GB, free: 0.6953 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.000915/0.5281, allocations: 0.8328 MB / 0.7529 GB, free: 15.86 MB / 0.5762 GB Notification: Performance of sort global known variables: time 1.6e-07/0.5281, allocations: 4 kB / 0.753 GB, free: 15.85 MB / 0.5762 GB Notification: Performance of remove unused functions: time 0.001341/0.5294, allocations: 0.5032 MB / 0.7534 GB, free: 15.35 MB / 0.5762 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 (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 13} Notification: Performance of Backend phase and start with SimCode phase: time 0.001457/0.5309, allocations: 1.405 MB / 0.7548 GB, free: 13.9 MB / 0.5762 GB Notification: Performance of simCode: created initialization part: time 0.001666/0.5326, allocations: 1.142 MB / 0.7559 GB, free: 12.72 MB / 0.5762 GB Notification: Performance of simCode: created event and clocks part: time 2.455e-06/0.5326, allocations: 4.062 kB / 0.7559 GB, free: 12.72 MB / 0.5762 GB Notification: Performance of simCode: created simulation system equations: time 0.0004281/0.533, allocations: 264.4 kB / 0.7562 GB, free: 12.46 MB / 0.5762 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0026/0.5356, allocations: 0.6519 MB / 0.7568 GB, free: 11.82 MB / 0.5762 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01086/0.5465, allocations: 7.05 MB / 0.7637 GB, free: 4.441 MB / 0.5762 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006667/0.5472, allocations: 1.22 MB / 0.7649 GB, free: 3.191 MB / 0.5762 GB Notification: Performance of simCode: alias equations: time 0.0009128/0.5481, allocations: 328.6 kB / 0.7652 GB, free: 2.867 MB / 0.5762 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003725/0.5485, allocations: 355.3 kB / 0.7656 GB, free: 2.52 MB / 0.5762 GB Notification: Performance of SimCode: time 5.01e-07/0.5485, allocations: 7.938 kB / 0.7656 GB, free: 2.512 MB / 0.5762 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04584/0.5943, allocations: 31.58 MB / 0.7964 GB, free: 3.449 MB / 0.6075 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002283/0.5946, allocations: 289.4 kB / 0.7967 GB, free: 3.09 MB / 0.6075 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.036/2.631, allocations: 7.875 kB / 0.7967 GB, free: 3.082 MB / 0.6075 GB (rm -f IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_IBPSA_latest_IBPSA_Fluid_Examples_Performance_PressureDrop_SeriesParallelDpOptimised_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Fluid_Examples_Performance_PressureDrop_SeriesParallelDpOptimised.fmu > IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.SeriesParallelDpOptimised.pipe 2>&1) Environment - environmentSimulation: