Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v1.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.Example1v1,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_Examples_Performance_Example1v1",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Fluid.Examples.Performance.Example1v1,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_Examples_Performance_Example1v1",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 0.001841/0.001841, allocations: 104.6 kB / 16.4 MB, free: 6.457 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00202/0.00202, allocations: 193.2 kB / 17.34 MB, free: 5.715 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.439/1.439, allocations: 222.9 MB / 241 MB, free: 15.07 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.838/0.838, allocations: 126.7 MB / 417.9 MB, free: 12.27 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001987/0.001988, allocations: 70.3 kB / 0.5735 GB, free: 26.96 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.14/0.142, allocations: 78.87 MB / 0.6506 GB, free: 3.578 MB / 494.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Examples.Performance.Example1v1): time 0.08246/0.2245, allocations: 72.69 MB / 0.7215 GB, free: 10.65 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.02967/0.2542, allocations: 18.76 MB / 0.7399 GB, free: 7.836 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002939/0.2572, allocations: 95.44 kB / 0.74 GB, free: 7.742 MB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.005398/0.2626, allocations: 1.823 MB / 0.7417 GB, free: 5.914 MB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.007253/0.2699, allocations: 2.51 MB / 0.7442 GB, free: 3.395 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.006226/0.2762, allocations: 2.163 MB / 0.7463 GB, free: 1.242 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.3094/0.5856, allocations: 10.64 MB / 0.7567 GB, free: 13.99 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.008797/0.5944, allocations: 6.155 MB / 0.7627 GB, free: 13.29 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.007356/0.6018, allocations: 3.38 MB / 0.766 GB, free: 13.12 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004775/0.6066, allocations: 2.503 MB / 0.7685 GB, free: 12.65 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.0009229/0.6075, allocations: 267.2 kB / 0.7687 GB, free: 12.65 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004353/0.6119, allocations: 1.55 MB / 0.7702 GB, free: 12.63 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.001056/0.613, allocations: 0.9079 MB / 0.7711 GB, free: 12.48 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.003225/0.6162, allocations: 1.95 MB / 0.773 GB, free: 11.9 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.006794/0.623, allocations: 5.366 MB / 0.7783 GB, free: 11.07 MB / 0.5762 GB Notification: Performance of FrontEnd - DAE generated: time 4.899e-06/0.623, allocations: 0 / 0.7783 GB, free: 11.07 MB / 0.5762 GB Notification: Performance of FrontEnd: time 2.255e-06/0.6231, allocations: 0 / 0.7783 GB, free: 11.07 MB / 0.5762 GB Notification: Performance of Transformations before backend: time 0.0001099/0.6232, allocations: 3.938 kB / 0.7783 GB, free: 11.07 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: 402 * Number of variables: 402 Notification: Performance of Generate backend data structure: time 0.008711/0.6319, allocations: 4.482 MB / 0.7826 GB, free: 8.883 MB / 0.5762 GB Notification: Performance of prepare preOptimizeDAE: time 5.689e-05/0.632, allocations: 8.281 kB / 0.7826 GB, free: 8.883 MB / 0.5762 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004034/0.6324, allocations: 232.3 kB / 0.7829 GB, free: 8.836 MB / 0.5762 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003113/0.6355, allocations: 0.6969 MB / 0.7835 GB, free: 8.594 MB / 0.5762 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.006786/0.6423, allocations: 3.834 MB / 0.7873 GB, free: 7.777 MB / 0.5762 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001069/0.6424, allocations: 145 kB / 0.7874 GB, free: 7.77 MB / 0.5762 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003975/0.6428, allocations: 183.5 kB / 0.7876 GB, free: 7.77 MB / 0.5762 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003705/0.6466, allocations: 2.353 MB / 0.7899 GB, free: 7.312 MB / 0.5762 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.149e-05/0.6466, allocations: 9.344 kB / 0.7899 GB, free: 7.312 MB / 0.5762 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001761/0.6468, allocations: 70.31 kB / 0.79 GB, free: 7.312 MB / 0.5762 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.795e-05/0.6468, allocations: 43.8 kB / 0.79 GB, free: 7.309 MB / 0.5762 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003541/0.6504, allocations: 1.909 MB / 0.7919 GB, free: 7.277 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 0.01199/0.6624, allocations: 11.4 MB / 0.803 GB, free: 15.97 MB / 0.5919 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002803/0.6652, allocations: 1.34 MB / 0.8043 GB, free: 15.4 MB / 0.5919 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001686/0.6669, allocations: 1.029 MB / 0.8053 GB, free: 14.89 MB / 0.5919 GB Notification: Performance of preOpt evalFunc (simulation): time 0.00628/0.6732, allocations: 3.713 MB / 0.809 GB, free: 11.82 MB / 0.5919 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001535/0.6748, allocations: 0.7739 MB / 0.8097 GB, free: 11.37 MB / 0.5919 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001185/0.676, allocations: 251.8 kB / 0.8099 GB, free: 11.23 MB / 0.5919 GB Notification: Performance of pre-optimization done (n=94): time 3.497e-06/0.676, allocations: 0 / 0.8099 GB, free: 11.23 MB / 0.5919 GB Notification: Performance of matching and sorting (n=94): time 0.0133/0.6893, allocations: 4.242 MB / 0.8141 GB, free: 7.227 MB / 0.5919 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.711e-05/0.6894, allocations: 64.39 kB / 0.8142 GB, free: 7.152 MB / 0.5919 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005304/0.6947, allocations: 3.466 MB / 0.8175 GB, free: 3.66 MB / 0.5919 GB Notification: Performance of collectPreVariables (initialization): time 0.0002307/0.695, allocations: 61.61 kB / 0.8176 GB, free: 3.598 MB / 0.5919 GB Notification: Performance of collectInitialEqns (initialization): time 0.001604/0.6966, allocations: 1.572 MB / 0.8191 GB, free: 2.023 MB / 0.5919 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004166/0.697, allocations: 363.2 kB / 0.8195 GB, free: 1.676 MB / 0.5919 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007303/0.6977, allocations: 459.6 kB / 0.8199 GB, free: 1.219 MB / 0.5919 GB Notification: Performance of setup shared object (initialization): time 0.0001356/0.6979, allocations: 301.1 kB / 0.8202 GB, free: 0.9219 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001755/0.6996, allocations: 0.8722 MB / 0.8211 GB, free: 52 kB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002472/0.7021, allocations: 1.677 MB / 0.8227 GB, free: 14.03 MB / 0.6075 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003811/0.706, allocations: 2.265 MB / 0.8249 GB, free: 11.61 MB / 0.6075 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.658e-06/0.706, allocations: 4 kB / 0.8249 GB, free: 11.6 MB / 0.6075 GB Notification: Performance of matching and sorting (n=249) (initialization): time 0.007284/0.7133, allocations: 3.345 MB / 0.8282 GB, free: 8.363 MB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 5.119e-05/0.7133, allocations: 37.7 kB / 0.8282 GB, free: 8.32 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.36e-05/0.7134, allocations: 16 kB / 0.8282 GB, free: 8.305 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.002554/0.7159, allocations: 0.6949 MB / 0.8289 GB, free: 7.613 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001435/0.7174, allocations: 347 kB / 0.8292 GB, free: 7.293 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002108/0.7195, allocations: 1.915 MB / 0.8311 GB, free: 5.34 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002563/0.7221, allocations: 128.4 kB / 0.8312 GB, free: 5.215 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002403/0.7223, allocations: 91.95 kB / 0.8313 GB, free: 5.125 MB / 0.6075 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003085/0.7254, allocations: 1.581 MB / 0.8329 GB, free: 3.539 MB / 0.6075 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002325/0.7278, allocations: 1.64 MB / 0.8345 GB, free: 1.551 MB / 0.6075 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.003543/0.7313, allocations: 2.208 MB / 0.8366 GB, free: 15.18 MB / 0.6231 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.236e-05/0.7313, allocations: 4 kB / 0.8366 GB, free: 15.17 MB / 0.6231 GB Notification: Performance of matching and sorting (n=249) (initialization_lambda0): time 0.0062/0.7376, allocations: 3.239 MB / 0.8398 GB, free: 12.01 MB / 0.6231 GB Notification: Performance of prepare postOptimizeDAE: time 4.415e-05/0.7376, allocations: 38.67 kB / 0.8398 GB, free: 11.97 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.139e-05/0.7376, allocations: 16 kB / 0.8398 GB, free: 11.95 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001025/0.7387, allocations: 477.8 kB / 0.8403 GB, free: 11.48 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001382/0.7401, allocations: 358.8 kB / 0.8406 GB, free: 11.16 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007885/0.748, allocations: 6.327 MB / 0.8468 GB, free: 4.582 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002534/0.7505, allocations: 140.9 kB / 0.8469 GB, free: 4.445 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002624/0.7508, allocations: 87.97 kB / 0.847 GB, free: 4.359 MB / 0.6231 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 70 * Number of states: 0 () * Number of discrete variables: 8 (pulse.count,$PRE.pulse.count,pulse.T_start,$PRE.pulse.T_start,$whenCondition1,from_dp.y,nRes.y,allowFlowReversal.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (169): * Single equations (assignments): 164 * Array equations: 1 * Algorithm blocks: 1 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(1,40), (2,5)} Notification: Performance of prepare postOptimizeDAE: time 0.0004872/0.7513, allocations: 295.7 kB / 0.8473 GB, free: 4.086 MB / 0.6231 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006678/0.752, allocations: 353.7 kB / 0.8477 GB, free: 3.738 MB / 0.6231 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005407/0.7574, allocations: 2.46 MB / 0.8501 GB, free: 1.305 MB / 0.6231 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.869e-05/0.7574, allocations: 12 kB / 0.8501 GB, free: 1.293 MB / 0.6231 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.262e-06/0.7575, allocations: 4 kB / 0.8501 GB, free: 1.289 MB / 0.6231 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003911/0.7614, allocations: 2.079 MB / 0.8521 GB, free: 15.18 MB / 0.6387 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008905/0.7703, allocations: 4.56 MB / 0.8566 GB, free: 10.61 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.114e-06/0.7703, allocations: 0 / 0.8566 GB, free: 10.61 MB / 0.6387 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009369/0.7713, allocations: 176.7 kB / 0.8567 GB, free: 10.44 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001126/0.7724, allocations: 476.2 kB / 0.8572 GB, free: 9.977 MB / 0.6387 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.771e-05/0.7725, allocations: 31.98 kB / 0.8572 GB, free: 9.945 MB / 0.6387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001845/0.7744, allocations: 1.857 MB / 0.859 GB, free: 8.043 MB / 0.6387 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.887e-06/0.7744, allocations: 8.156 kB / 0.859 GB, free: 8.035 MB / 0.6387 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006329/0.7807, allocations: 3.19 MB / 0.8621 GB, free: 4.855 MB / 0.6387 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001457/0.7822, allocations: 0.5493 MB / 0.8627 GB, free: 4.285 MB / 0.6387 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005126/0.7827, allocations: 20 kB / 0.8627 GB, free: 4.266 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001368/0.7841, allocations: 87.88 kB / 0.8628 GB, free: 4.18 MB / 0.6387 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002002/0.7843, allocations: 72.89 kB / 0.8629 GB, free: 4.109 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000114/0.7845, allocations: 47.97 kB / 0.8629 GB, free: 4.062 MB / 0.6387 GB Notification: Performance of sorting global known variables: time 0.004403/0.7889, allocations: 2.338 MB / 0.8652 GB, free: 1.711 MB / 0.6387 GB Notification: Performance of sort global known variables: time 6.71e-07/0.7889, allocations: 0 / 0.8652 GB, free: 1.711 MB / 0.6387 GB Notification: Performance of remove unused functions: time 0.005043/0.7939, allocations: 1.521 MB / 0.8667 GB, free: 192 kB / 0.6387 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 2 (pump.vol.dynBal.U,hea.outCon.T) * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count) * Number of discrete states: 1 (pulse.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (78): * Single equations (assignments): 70 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(2,5), (1,40)} Notification: Performance of Backend phase and start with SimCode phase: time 0.008231/0.8022, allocations: 4.055 MB / 0.8706 GB, free: 12.15 MB / 0.6544 GB Notification: Performance of simCode: created initialization part: time 0.008285/0.8105, allocations: 3.725 MB / 0.8743 GB, free: 8.48 MB / 0.6544 GB Notification: Performance of simCode: created event and clocks part: time 5.871e-06/0.8106, allocations: 0 / 0.8743 GB, free: 8.48 MB / 0.6544 GB Notification: Performance of simCode: created simulation system equations: time 0.001927/0.8125, allocations: 0.8068 MB / 0.875 GB, free: 7.691 MB / 0.6544 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007069/0.8196, allocations: 1.446 MB / 0.8765 GB, free: 6.27 MB / 0.6544 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0525/0.8721, allocations: 25.09 MB / 0.901 GB, free: 12.7 MB / 0.6856 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003015/0.8752, allocations: 2.24 MB / 0.9032 GB, free: 10.44 MB / 0.6856 GB Notification: Performance of simCode: alias equations: time 0.0033/0.8785, allocations: 0.8104 MB / 0.9039 GB, free: 9.625 MB / 0.6856 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002439/0.881, allocations: 1.366 MB / 0.9053 GB, free: 8.258 MB / 0.6856 GB Notification: Performance of SimCode: time 1.062e-06/0.881, allocations: 0 / 0.9053 GB, free: 8.258 MB / 0.6856 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1577/1.039, allocations: 87.99 MB / 0.9912 GB, free: 1.352 MB / 0.7637 GB Notification: Performance of buildModelFMU: Generate platform static: time 18.64/19.68, allocations: 12 kB / 0.9912 GB, free: 1.34 MB / 0.7637 GB (rm -f IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v1.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v1.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v1.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v1.sim & python3 -m fmpy simulate --output-file IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v1_res.csv --start-time 0 --stop-time 20 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.008 IBPSA_latest_IBPSA_Fluid_Examples_Performance_Example1v1.fmu > IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v1.pipe 2>&1)