Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.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.FixedResistances.Validation.PlugFlowPipes.FlowReversal,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_FixedResistances_Validation_PlugFlowPipes_FlowReversal",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_FixedResistances_Validation_PlugFlowPipes_FlowReversal",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 0.001304/0.001305, allocations: 107.6 kB / 16.41 MB, free: 6.469 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00129/0.00129, allocations: 189.2 kB / 17.34 MB, free: 5.75 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.32/1.32, allocations: 222.9 MB / 241 MB, free: 15.16 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.7735/0.7735, allocations: 122.8 MB / 414.1 MB, free: 15.82 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001241/0.001241, allocations: 80.09 kB / 0.568 GB, free: 28.89 MB / 446.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1401/0.1414, allocations: 77.92 MB / 0.6441 GB, free: 9.57 MB / 494.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal): time 0.06696/0.2084, allocations: 60.71 MB / 0.7033 GB, free: 12.65 MB / 0.545 GB
Notification: Performance of NFInst.instExpressions: time 0.02329/0.2317, allocations: 14.67 MB / 0.7177 GB, free: 13.94 MB / 0.5606 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003045/0.2348, allocations: 63.62 kB / 0.7177 GB, free: 13.88 MB / 0.5606 GB
Notification: Performance of NFTyping.typeComponents: time 0.002854/0.2377, allocations: 0.7375 MB / 0.7184 GB, free: 13.14 MB / 0.5606 GB
Notification: Performance of NFTyping.typeBindings: time 0.007397/0.2451, allocations: 2.358 MB / 0.7207 GB, free: 10.77 MB / 0.5606 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004751/0.2499, allocations: 1.697 MB / 0.7224 GB, free: 9.082 MB / 0.5606 GB
Notification: Performance of NFFlatten.flatten: time 0.005667/0.2556, allocations: 4.042 MB / 0.7264 GB, free: 5.027 MB / 0.5606 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002176/0.2578, allocations: 1.278 MB / 0.7276 GB, free: 3.711 MB / 0.5606 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00493/0.2628, allocations: 1.623 MB / 0.7292 GB, free: 2.086 MB / 0.5606 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002105/0.2649, allocations: 1.085 MB / 0.7302 GB, free: 0.9961 MB / 0.5606 GB
Notification: Performance of NFPackage.collectConstants: time 0.000433/0.2653, allocations: 132 kB / 0.7304 GB, free: 0.8672 MB / 0.5606 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003923/0.2693, allocations: 1.72 MB / 0.732 GB, free: 15.14 MB / 0.5762 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006022/0.2699, allocations: 338.8 kB / 0.7324 GB, free: 14.81 MB / 0.5762 GB
Notification: Performance of NFVerifyModel.verify: time 0.001385/0.2713, allocations: 0.7931 MB / 0.7331 GB, free: 14.02 MB / 0.5762 GB
Notification: Performance of NFConvertDAE.convert: time 0.004951/0.2762, allocations: 2.725 MB / 0.7358 GB, free: 11.28 MB / 0.5762 GB
Notification: Performance of FrontEnd - DAE generated: time 5.17e-06/0.2763, allocations: 0 / 0.7358 GB, free: 11.28 MB / 0.5762 GB
Notification: Performance of FrontEnd: time 4.819e-06/0.2763, allocations: 0 / 0.7358 GB, free: 11.28 MB / 0.5762 GB
Notification: Performance of Transformations before backend: time 7.093e-05/0.2763, allocations: 7.875 kB / 0.7358 GB, free: 11.27 MB / 0.5762 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 215
 * Number of variables: 215
Notification: Performance of Generate backend data structure: time 0.004149/0.2805, allocations: 1.893 MB / 0.7377 GB, free: 9.32 MB / 0.5762 GB
Notification: Performance of prepare preOptimizeDAE: time 4.902e-05/0.2806, allocations: 12.56 kB / 0.7377 GB, free: 9.309 MB / 0.5762 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002686/0.2808, allocations: 139.5 kB / 0.7378 GB, free: 9.164 MB / 0.5762 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000676/0.2815, allocations: 179.7 kB / 0.738 GB, free: 8.988 MB / 0.5762 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002714/0.2843, allocations: 1.305 MB / 0.7393 GB, free: 7.629 MB / 0.5762 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.954e-05/0.2843, allocations: 70 kB / 0.7393 GB, free: 7.559 MB / 0.5762 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001473/0.2845, allocations: 84 kB / 0.7394 GB, free: 7.477 MB / 0.5762 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00175/0.2862, allocations: 0.9552 MB / 0.7403 GB, free: 6.477 MB / 0.5762 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.788e-05/0.2863, allocations: 7.953 kB / 0.7403 GB, free: 6.469 MB / 0.5762 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001002/0.2864, allocations: 39.98 kB / 0.7404 GB, free: 6.43 MB / 0.5762 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.978e-05/0.2864, allocations: 23.98 kB / 0.7404 GB, free: 6.406 MB / 0.5762 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001314/0.2878, allocations: 0.6635 MB / 0.7411 GB, free: 5.738 MB / 0.5762 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 0.006448/0.2942, allocations: 5.233 MB / 0.7462 GB, free: 96 kB / 0.5762 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.2822/0.5765, allocations: 395.8 kB / 0.7465 GB, free: 98.55 MB / 0.5762 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000434/0.5769, allocations: 241 kB / 0.7468 GB, free: 98.54 MB / 0.5762 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001033/0.578, allocations: 1.59 MB / 0.7483 GB, free: 96.76 MB / 0.5762 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.457e-05/0.578, allocations: 46.81 kB / 0.7484 GB, free: 96.72 MB / 0.5762 GB
Notification: Performance of pre-optimization done (n=53): time 2.756e-06/0.578, allocations: 0 / 0.7484 GB, free: 96.72 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=53): time 0.002456/0.5805, allocations: 0.943 MB / 0.7493 GB, free: 96.58 MB / 0.5762 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.125e-05/0.5805, allocations: 56.94 kB / 0.7493 GB, free: 96.52 MB / 0.5762 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00146/0.582, allocations: 1 MB / 0.7503 GB, free: 96.37 MB / 0.5762 GB
Notification: Performance of collectPreVariables (initialization): time 4.557e-05/0.5821, allocations: 39.77 kB / 0.7504 GB, free: 96.34 MB / 0.5762 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003694/0.5824, allocations: 0.5887 MB / 0.7509 GB, free: 96.11 MB / 0.5762 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001337/0.5826, allocations: 199.6 kB / 0.7511 GB, free: 95.98 MB / 0.5762 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001837/0.5828, allocations: 142.7 kB / 0.7513 GB, free: 95.91 MB / 0.5762 GB
Notification: Performance of setup shared object (initialization): time 5.621e-05/0.5828, allocations: 335.8 kB / 0.7516 GB, free: 95.59 MB / 0.5762 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003407/0.5832, allocations: 202.7 kB / 0.7518 GB, free: 95.52 MB / 0.5762 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004454/0.5836, allocations: 400.8 kB / 0.7522 GB, free: 95.2 MB / 0.5762 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00086/0.5845, allocations: 0.6266 MB / 0.7528 GB, free: 94.8 MB / 0.5762 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.841e-06/0.5845, allocations: 1.75 kB / 0.7528 GB, free: 94.8 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=84) (initialization): time 0.001718/0.5862, allocations: 0.8393 MB / 0.7536 GB, free: 94.45 MB / 0.5762 GB
Notification: Performance of prepare postOptimizeDAE: time 2.461e-05/0.5863, allocations: 9.062 kB / 0.7536 GB, free: 94.45 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.416e-05/0.5863, allocations: 9.078 kB / 0.7536 GB, free: 94.45 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005719/0.5869, allocations: 107.2 kB / 0.7537 GB, free: 94.43 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005175/0.5874, allocations: 141.7 kB / 0.7538 GB, free: 94.41 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0003953/0.5878, allocations: 0.5978 MB / 0.7544 GB, free: 93.86 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006236/0.5885, allocations: 84.05 kB / 0.7545 GB, free: 93.82 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.379e-05/0.5885, allocations: 35.53 kB / 0.7545 GB, free: 93.82 MB / 0.5762 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0006627/0.5892, allocations: 441.8 kB / 0.755 GB, free: 93.57 MB / 0.5762 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005043/0.5897, allocations: 400.5 kB / 0.7553 GB, free: 93.28 MB / 0.5762 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0009141/0.5906, allocations: 0.6219 MB / 0.7559 GB, free: 92.85 MB / 0.5762 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.737e-06/0.5907, allocations: 1.062 kB / 0.756 GB, free: 92.85 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=84) (initialization_lambda0): time 0.001963/0.5926, allocations: 0.8224 MB / 0.7568 GB, free: 92.51 MB / 0.5762 GB
Notification: Performance of prepare postOptimizeDAE: time 1.91e-05/0.5927, allocations: 8.672 kB / 0.7568 GB, free: 92.51 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.457e-05/0.5927, allocations: 8.172 kB / 0.7568 GB, free: 92.51 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005478/0.5932, allocations: 114.8 kB / 0.7569 GB, free: 92.48 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004628/0.5937, allocations: 141.7 kB / 0.757 GB, free: 92.47 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0003182/0.594, allocations: 0.5973 MB / 0.7576 GB, free: 91.91 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007885/0.5948, allocations: 62.48 kB / 0.7577 GB, free: 91.89 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.436e-05/0.5949, allocations: 34.39 kB / 0.7577 GB, free: 91.88 MB / 0.5762 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 26
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (79):
 * Single equations (assignments): 76
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * 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
   {(1,3)}
Notification: Performance of prepare postOptimizeDAE: time 0.0002072/0.5952, allocations: 225.2 kB / 0.7579 GB, free: 91.67 MB / 0.5762 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001822/0.5953, allocations: 128 kB / 0.758 GB, free: 91.61 MB / 0.5762 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002047/0.5974, allocations: 1.062 MB / 0.7591 GB, free: 91.21 MB / 0.5762 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.062e-05/0.5974, allocations: 10.75 kB / 0.7591 GB, free: 91.21 MB / 0.5762 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.28e-06/0.5974, allocations: 1.969 kB / 0.7591 GB, free: 91.21 MB / 0.5762 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001228/0.5987, allocations: 0.8019 MB / 0.7599 GB, free: 90.81 MB / 0.5762 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003241/0.6019, allocations: 2.104 MB / 0.7619 GB, free: 89.81 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.565e-05/0.602, allocations: 4.312 kB / 0.7619 GB, free: 89.81 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004324/0.6024, allocations: 99.69 kB / 0.762 GB, free: 89.8 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0003497/0.6027, allocations: 76.62 kB / 0.7621 GB, free: 89.78 MB / 0.5762 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.631e-05/0.6028, allocations: 19.98 kB / 0.7621 GB, free: 89.77 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0003321/0.6032, allocations: 0.5932 MB / 0.7627 GB, free: 89.21 MB / 0.5762 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.426e-06/0.6032, allocations: 4.969 kB / 0.7627 GB, free: 89.2 MB / 0.5762 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002076/0.6053, allocations: 1.314 MB / 0.764 GB, free: 88.56 MB / 0.5762 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004105/0.6057, allocations: 301.1 kB / 0.7643 GB, free: 88.35 MB / 0.5762 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001419/0.6058, allocations: 13.02 kB / 0.7643 GB, free: 88.34 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005552/0.6064, allocations: 28.06 kB / 0.7643 GB, free: 88.33 MB / 0.5762 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001288/0.6065, allocations: 56.67 kB / 0.7644 GB, free: 88.32 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.871e-05/0.6066, allocations: 35.31 kB / 0.7644 GB, free: 88.31 MB / 0.5762 GB
Notification: Performance of sorting global known variables: time 0.001117/0.6077, allocations: 0.6877 MB / 0.7651 GB, free: 88.02 MB / 0.5762 GB
Notification: Performance of sort global known variables: time 2.1e-07/0.6078, allocations: 0 / 0.7651 GB, free: 88.02 MB / 0.5762 GB
Notification: Performance of remove unused functions: time 0.001881/0.6096, allocations: 0.7517 MB / 0.7658 GB, free: 87.93 MB / 0.5762 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 4 (pip.del.x,pip.timDel.x,pip.vol_b.dynBal.U,pip.vol_a.dynBal.U)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (65):
 * Single equations (assignments): 50
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 14
 * 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
   {(1,5)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.003077/0.6127, allocations: 2.328 MB / 0.7681 GB, free: 86.7 MB / 0.5762 GB
Notification: Performance of simCode: created initialization part: time 0.002002/0.6147, allocations: 1.058 MB / 0.7691 GB, free: 86.26 MB / 0.5762 GB
Notification: Performance of simCode: created event and clocks part: time 3.316e-06/0.6148, allocations: 5.469 kB / 0.7691 GB, free: 86.26 MB / 0.5762 GB
Notification: Performance of simCode: created simulation system equations: time 0.000605/0.6154, allocations: 421.3 kB / 0.7695 GB, free: 86.07 MB / 0.5762 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002598/0.618, allocations: 0.6013 MB / 0.7701 GB, free: 85.89 MB / 0.5762 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01124/0.6292, allocations: 7.9 MB / 0.7778 GB, free: 81.62 MB / 0.5762 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006778/0.63, allocations: 1.127 MB / 0.7789 GB, free: 80.88 MB / 0.5762 GB
Notification: Performance of simCode: alias equations: time 0.001211/0.6312, allocations: 321.1 kB / 0.7792 GB, free: 80.75 MB / 0.5762 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000525/0.6317, allocations: 492.8 kB / 0.7797 GB, free: 80.36 MB / 0.5762 GB
Notification: Performance of SimCode: time 7.41e-07/0.6317, allocations: 0 / 0.7797 GB, free: 80.36 MB / 0.5762 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05758/0.6893, allocations: 37.49 MB / 0.8163 GB, free: 44.44 MB / 0.5762 GB
Notification: Performance of buildModelFMU: Generate platform static: time 13.68/14.36, allocations: 14.81 kB / 0.8163 GB, free: 44.43 MB / 0.5762 GB
(rm -f IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.sim & python3 -m fmpy simulate  --output-file IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal_res.csv --start-time 0 --stop-time 150 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.06 IBPSA_latest_IBPSA_Fluid_FixedResistances_Validation_PlugFlowPipes_FlowReversal.fmu > IBPSA_latest_IBPSA.Fluid.FixedResistances.Validation.PlugFlowPipes.FlowReversal.pipe 2>&1)