Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v2.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.Example1v2,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_Examples_Performance_Example1v2",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Fluid.Examples.Performance.Example1v2,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_Examples_Performance_Example1v2",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 0.001613/0.001612, allocations: 109.8 kB / 16.41 MB, free: 6.496 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001807/0.001807, allocations: 189.2 kB / 17.34 MB, free: 5.762 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.342/1.342, allocations: 222.9 MB / 241 MB, free: 15.17 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.742/0.742, allocations: 122.9 MB / 414.1 MB, free: 15.86 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001167/0.001167, allocations: 61.84 kB / 0.568 GB, free: 28.9 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1194/0.1206, allocations: 77.94 MB / 0.6441 GB, free: 9.562 MB / 494.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Examples.Performance.Example1v2): time 0.07416/0.1948, allocations: 81.04 MB / 0.7232 GB, free: 8.242 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.02945/0.2243, allocations: 21.06 MB / 0.7438 GB, free: 3.137 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003453/0.2277, allocations: 111.4 kB / 0.7439 GB, free: 3.027 MB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.00533/0.2331, allocations: 1.959 MB / 0.7458 GB, free: 1.059 MB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.303/0.5362, allocations: 3.019 MB / 0.7487 GB, free: 12.11 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.005723/0.5419, allocations: 2.483 MB / 0.7512 GB, free: 12.11 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.02764/0.5696, allocations: 29.85 MB / 0.7803 GB, free: 11.68 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.018/0.5876, allocations: 17.08 MB / 0.797 GB, free: 8.273 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01929/0.6069, allocations: 11.42 MB / 0.8082 GB, free: 15.19 MB / 0.5919 GB Notification: Performance of NFSimplifyModel.simplify: time 0.02136/0.6283, allocations: 11.73 MB / 0.8196 GB, free: 4.355 MB / 0.5919 GB Notification: Performance of NFPackage.collectConstants: time 0.004856/0.6332, allocations: 1.292 MB / 0.8209 GB, free: 3.066 MB / 0.5919 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01139/0.6446, allocations: 2.755 MB / 0.8236 GB, free: 392 kB / 0.5919 GB Notification: Performance of NFScalarize.scalarize: time 0.006681/0.6513, allocations: 3.774 MB / 0.8272 GB, free: 12.79 MB / 0.6075 GB Notification: Performance of NFVerifyModel.verify: time 0.01373/0.6651, allocations: 6.686 MB / 0.8338 GB, free: 6.273 MB / 0.6075 GB Notification: Performance of NFConvertDAE.convert: time 0.02569/0.6908, allocations: 19.16 MB / 0.8525 GB, free: 3.773 MB / 0.6231 GB Notification: Performance of FrontEnd - DAE generated: time 5.401e-06/0.6909, allocations: 0 / 0.8525 GB, free: 3.773 MB / 0.6231 GB Notification: Performance of FrontEnd: time 1.663e-06/0.6909, allocations: 0 / 0.8525 GB, free: 3.773 MB / 0.6231 GB Notification: Performance of Transformations before backend: time 0.0004433/0.6913, allocations: 0 / 0.8525 GB, free: 3.773 MB / 0.6231 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1422 * Number of variables: 1422 Notification: Performance of Generate backend data structure: time 0.03573/0.7271, allocations: 12.95 MB / 0.8651 GB, free: 6.859 MB / 0.6387 GB Notification: Performance of prepare preOptimizeDAE: time 4.213e-05/0.7271, allocations: 8.625 kB / 0.8651 GB, free: 6.852 MB / 0.6387 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002435/0.7296, allocations: 0.7719 MB / 0.8659 GB, free: 6.07 MB / 0.6387 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007312/0.7369, allocations: 1.45 MB / 0.8673 GB, free: 4.613 MB / 0.6387 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02422/0.7611, allocations: 11.28 MB / 0.8783 GB, free: 9.504 MB / 0.6544 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000394/0.7615, allocations: 441.8 kB / 0.8788 GB, free: 9.074 MB / 0.6544 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002778/0.7643, allocations: 0.582 MB / 0.8793 GB, free: 8.492 MB / 0.6544 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02836/0.7927, allocations: 14.65 MB / 0.8936 GB, free: 9.582 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001481/0.7929, allocations: 23.89 kB / 0.8936 GB, free: 9.559 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001501/0.7944, allocations: 244 kB / 0.8939 GB, free: 9.32 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000102/0.7945, allocations: 143.9 kB / 0.894 GB, free: 9.18 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0326/0.8271, allocations: 19.8 MB / 0.9134 GB, free: 5.359 MB / 0.6856 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 0.1023/0.9294, allocations: 60.53 MB / 0.9725 GB, free: 7.758 MB / 0.7481 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01366/0.9431, allocations: 9.193 MB / 0.9814 GB, free: 14.56 MB / 0.7637 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01185/0.955, allocations: 8.6 MB / 0.9898 GB, free: 5.965 MB / 0.7637 GB Notification: Performance of preOpt evalFunc (simulation): time 0.05421/1.009, allocations: 27.53 MB / 1.017 GB, free: 10.18 MB / 0.795 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01174/1.021, allocations: 7.643 MB / 1.024 GB, free: 2.488 MB / 0.795 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.01584/1.037, allocations: 4.506 MB / 1.029 GB, free: 14.12 MB / 0.8106 GB Notification: Performance of pre-optimization done (n=298): time 1.812e-05/1.037, allocations: 0 / 1.029 GB, free: 14.12 MB / 0.8106 GB Notification: Performance of matching and sorting (n=298): time 0.05563/1.093, allocations: 23.85 MB / 1.052 GB, free: 6.156 MB / 0.8262 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.4e-05/1.093, allocations: 89.67 kB / 1.052 GB, free: 6.055 MB / 0.8262 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.5328/1.625, allocations: 8.832 MB / 1.061 GB, free: 319.8 MB / 0.8263 GB Notification: Performance of collectPreVariables (initialization): time 0.001858/1.627, allocations: 104.2 kB / 1.061 GB, free: 319.8 MB / 0.8263 GB Notification: Performance of collectInitialEqns (initialization): time 0.004017/1.631, allocations: 4.282 MB / 1.065 GB, free: 318.1 MB / 0.8263 GB Notification: Performance of collectInitialBindings (initialization): time 0.002973/1.634, allocations: 1.13 MB / 1.066 GB, free: 317.5 MB / 0.8263 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.00515/1.64, allocations: 1.776 MB / 1.068 GB, free: 317.1 MB / 0.8263 GB Notification: Performance of setup shared object (initialization): time 4.516e-05/1.64, allocations: 301.9 kB / 1.068 GB, free: 316.8 MB / 0.8263 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.01171/1.651, allocations: 6.736 MB / 1.075 GB, free: 314.3 MB / 0.8263 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01179/1.663, allocations: 8.569 MB / 1.083 GB, free: 309.5 MB / 0.8263 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.02161/1.685, allocations: 15.6 MB / 1.098 GB, free: 301.9 MB / 0.8263 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.127e-05/1.685, allocations: 23.59 kB / 1.098 GB, free: 301.9 MB / 0.8263 GB Notification: Performance of matching and sorting (n=644) (initialization): time 0.03181/1.717, allocations: 18.09 MB / 1.116 GB, free: 292.5 MB / 0.8263 GB Notification: Performance of prepare postOptimizeDAE: time 5.999e-05/1.717, allocations: 57.7 kB / 1.116 GB, free: 292.4 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.626e-05/1.717, allocations: 48 kB / 1.116 GB, free: 292.4 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.07036/1.787, allocations: 11.59 MB / 1.127 GB, free: 281.1 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008616/1.796, allocations: 1.596 MB / 1.129 GB, free: 279.5 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004868/1.801, allocations: 3.783 MB / 1.133 GB, free: 275.7 MB / 0.8263 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01047/1.811, allocations: 365.3 kB / 1.133 GB, free: 275.3 MB / 0.8263 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002245/1.814, allocations: 0.5538 MB / 1.133 GB, free: 274.8 MB / 0.8263 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0121/1.826, allocations: 9.127 MB / 1.142 GB, free: 265.6 MB / 0.8263 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.008581/1.834, allocations: 8.545 MB / 1.151 GB, free: 256.2 MB / 0.8263 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01772/1.852, allocations: 15.53 MB / 1.166 GB, free: 240 MB / 0.8263 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.913e-05/1.852, allocations: 20 kB / 1.166 GB, free: 239.9 MB / 0.8263 GB Notification: Performance of matching and sorting (n=644) (initialization_lambda0): time 0.02903/1.881, allocations: 17.98 MB / 1.183 GB, free: 221.9 MB / 0.8263 GB Notification: Performance of prepare postOptimizeDAE: time 5.107e-05/1.881, allocations: 53.7 kB / 1.183 GB, free: 221.8 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.15e-05/1.881, allocations: 48 kB / 1.184 GB, free: 221.8 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.06996/1.951, allocations: 11.14 MB / 1.194 GB, free: 210.7 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008451/1.96, allocations: 1.596 MB / 1.196 GB, free: 209.1 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008437/1.968, allocations: 8.181 MB / 1.204 GB, free: 200.6 MB / 0.8263 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009933/1.978, allocations: 375.5 kB / 1.204 GB, free: 200.2 MB / 0.8263 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002011/1.98, allocations: 0.546 MB / 1.205 GB, free: 199.7 MB / 0.8263 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 221 * 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 (558): * Single equations (assignments): 552 * Array equations: 1 * Algorithm blocks: 1 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * 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): 3 systems {(2,5), (20,21), (2,5)} Notification: Performance of prepare postOptimizeDAE: time 0.002138/1.982, allocations: 0.4905 MB / 1.205 GB, free: 199.2 MB / 0.8263 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002664/1.985, allocations: 0.8423 MB / 1.206 GB, free: 198.4 MB / 0.8263 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02069/2.006, allocations: 14.09 MB / 1.22 GB, free: 184.3 MB / 0.8263 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.603e-05/2.006, allocations: 36 kB / 1.22 GB, free: 184.2 MB / 0.8263 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.843e-06/2.006, allocations: 4 kB / 1.22 GB, free: 184.2 MB / 0.8263 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01275/2.018, allocations: 10.67 MB / 1.23 GB, free: 173.5 MB / 0.8263 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.03262/2.051, allocations: 24.77 MB / 1.255 GB, free: 148.7 MB / 0.8263 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.159e-05/2.051, allocations: 0 / 1.255 GB, free: 148.7 MB / 0.8263 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005087/2.056, allocations: 0.6924 MB / 1.255 GB, free: 148 MB / 0.8263 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.06764/2.124, allocations: 10.75 MB / 1.266 GB, free: 137.3 MB / 0.8263 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0009962/2.125, allocations: 103.9 kB / 1.266 GB, free: 137.2 MB / 0.8263 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003232/2.128, allocations: 3.096 MB / 1.269 GB, free: 134 MB / 0.8263 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.394e-06/2.128, allocations: 0 / 1.269 GB, free: 134 MB / 0.8263 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02397/2.152, allocations: 19.4 MB / 1.288 GB, free: 114.5 MB / 0.8263 GB Notification: Performance of postOpt removeConstants (simulation): time 0.00555/2.158, allocations: 1.911 MB / 1.29 GB, free: 112.6 MB / 0.8263 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001908/2.16, allocations: 75.81 kB / 1.29 GB, free: 112.5 MB / 0.8263 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005946/2.166, allocations: 213.8 kB / 1.29 GB, free: 112.3 MB / 0.8263 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006877/2.166, allocations: 218.4 kB / 1.29 GB, free: 112.1 MB / 0.8263 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0004745/2.167, allocations: 159.9 kB / 1.29 GB, free: 112 MB / 0.8263 GB Notification: Performance of sorting global known variables: time 0.008218/2.175, allocations: 6.083 MB / 1.296 GB, free: 105.9 MB / 0.8263 GB Notification: Performance of sort global known variables: time 2.1e-07/2.175, allocations: 0 / 1.296 GB, free: 105.9 MB / 0.8263 GB Notification: Performance of remove unused functions: time 0.01374/2.189, allocations: 4.964 MB / 1.301 GB, free: 101.2 MB / 0.8263 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 22 (pump.vol.dynBal.U,hea.outCon.T,vol[1].dynBal.U,vol[2].dynBal.U,vol[3].dynBal.U,vol[4].dynBal.U,vol[5].dynBal.U,vol[6].dynBal.U,vol[7].dynBal.U,vol[8].dynBal.U,vol[9].dynBal.U,vol[10].dynBal.U,vol[11].dynBal.U,vol[12].dynBal.U,vol[13].dynBal.U,vol[14].dynBal.U,vol[15].dynBal.U,vol[16].dynBal.U,vol[17].dynBal.U,vol[18].dynBal.U,vol[19].dynBal.U,vol[20].dynBal.U) * 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 (300): * Single equations (assignments): 291 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * 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): 3 systems {(2,5), (2,5), (20,21)} Notification: Performance of Backend phase and start with SimCode phase: time 0.02439/2.213, allocations: 20.41 MB / 1.321 GB, free: 80.79 MB / 0.8263 GB Notification: Performance of simCode: created initialization part: time 0.03292/2.246, allocations: 24.02 MB / 1.344 GB, free: 56.7 MB / 0.8263 GB Notification: Performance of simCode: created event and clocks part: time 9.398e-06/2.246, allocations: 4 kB / 1.344 GB, free: 56.7 MB / 0.8263 GB Notification: Performance of simCode: created simulation system equations: time 0.00839/2.255, allocations: 6.321 MB / 1.351 GB, free: 50.38 MB / 0.8263 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02303/2.278, allocations: 5.108 MB / 1.356 GB, free: 45.44 MB / 0.8263 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.4078/2.685, allocations: 97.12 MB / 1.45 GB, free: 282.6 MB / 0.8263 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0035/2.689, allocations: 5.424 MB / 1.456 GB, free: 279.6 MB / 0.8263 GB Notification: Performance of simCode: alias equations: time 0.01461/2.704, allocations: 5.235 MB / 1.461 GB, free: 274.9 MB / 0.8263 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.007369/2.711, allocations: 4.06 MB / 1.465 GB, free: 270.9 MB / 0.8263 GB Notification: Performance of SimCode: time 7.81e-07/2.711, allocations: 0 / 1.465 GB, free: 270.9 MB / 0.8263 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.5963/3.307, allocations: 295.2 MB / 1.753 GB, free: 298.3 MB / 0.8263 GB Notification: Performance of buildModelFMU: Generate platform static: time 30.82/34.13, allocations: 7.469 kB / 1.753 GB, free: 298.3 MB / 0.8263 GB (rm -f IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v2.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v2.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v2.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v2.sim & python3 -m fmpy simulate --output-file IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v2_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_Example1v2.fmu > IBPSA_latest_IBPSA.Fluid.Examples.Performance.Example1v2.pipe 2>&1)