Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr OpenIPSL_dev_OpenIPSL.Examples.IEEE9.IEEE_9_Buses.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/Modelica 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/OpenIPSL 3.1.0-master/package.mo", uses=false) Using package OpenIPSL with version 3.1.0-dev (/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0-master/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 Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 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(OpenIPSL.Examples.IEEE9.IEEE_9_Buses,fileNamePrefix="OpenIPSL_dev_OpenIPSL_Examples_IEEE9_IEEE_9_Buses",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(OpenIPSL.Examples.IEEE9.IEEE_9_Buses,fileNamePrefix="OpenIPSL_dev_OpenIPSL_Examples_IEEE9_IEEE_9_Buses",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 0.007601/0.007601, allocations: 98.97 kB / 15.73 MB, free: 6.004 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.299/1.299, allocations: 222.9 MB / 239.4 MB, free: 4.512 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001503/0.001502, allocations: 192.5 kB / 289.7 MB, free: 2.23 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/OpenIPSL 3.1.0-master/package.mo): time 0.515/0.515, allocations: 91.9 MB / 431.8 MB, free: 9.156 MB / 302.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001437/0.001437, allocations: 78.53 kB / 0.5722 GB, free: 33.56 MB / 430.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1337/0.1351, allocations: 71.29 MB / 0.6418 GB, free: 4.094 MB / 446.1 MB Notification: Performance of NFInst.instantiate(OpenIPSL.Examples.IEEE9.IEEE_9_Buses): time 0.01399/0.1492, allocations: 13.11 MB / 0.6546 GB, free: 6.93 MB / 462.1 MB Notification: Performance of NFInst.instExpressions: time 0.008573/0.1578, allocations: 3.576 MB / 0.6581 GB, free: 3.344 MB / 462.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002918/0.1608, allocations: 27.94 kB / 0.6582 GB, free: 3.316 MB / 462.1 MB Notification: Performance of NFTyping.typeComponents: time 0.002114/0.1629, allocations: 0.5032 MB / 0.6587 GB, free: 2.809 MB / 462.1 MB Notification: Performance of NFTyping.typeBindings: time 0.005446/0.1684, allocations: 1.554 MB / 0.6602 GB, free: 1.254 MB / 462.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.003418/0.1718, allocations: 1.327 MB / 0.6615 GB, free: 15.94 MB / 478.1 MB Notification: Performance of NFFlatten.flatten: time 0.005885/0.1777, allocations: 4.042 MB / 0.6654 GB, free: 11.88 MB / 478.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001789/0.1795, allocations: 0.929 MB / 0.6663 GB, free: 10.89 MB / 478.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002765/0.1823, allocations: 1.572 MB / 0.6679 GB, free: 9.316 MB / 478.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.002866/0.1852, allocations: 1.894 MB / 0.6697 GB, free: 7.414 MB / 478.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001153/0.1864, allocations: 364 kB / 0.6701 GB, free: 7.059 MB / 478.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001649/0.188, allocations: 0.4959 MB / 0.6705 GB, free: 6.562 MB / 478.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001362/0.1894, allocations: 0.8132 MB / 0.6713 GB, free: 5.746 MB / 478.1 MB Notification: Performance of NFVerifyModel.verify: time 0.002256/0.1917, allocations: 1.678 MB / 0.673 GB, free: 4.059 MB / 478.1 MB Notification: Performance of NFConvertDAE.convert: time 0.004893/0.1966, allocations: 4.42 MB / 0.6773 GB, free: 15.62 MB / 494.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.971e-06/0.1966, allocations: 0 / 0.6773 GB, free: 15.62 MB / 494.1 MB Notification: Performance of FrontEnd: time 1.863e-06/0.1966, allocations: 0 / 0.6773 GB, free: 15.62 MB / 494.1 MB Notification: Performance of Transformations before backend: time 6.069e-05/0.1967, allocations: 0 / 0.6773 GB, free: 15.62 MB / 494.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 457 * Number of variables: 457 Notification: Performance of Generate backend data structure: time 0.01691/0.2136, allocations: 5.42 MB / 0.6826 GB, free: 10.09 MB / 494.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.036e-05/0.2137, allocations: 12.02 kB / 0.6826 GB, free: 10.08 MB / 494.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003393/0.214, allocations: 265.5 kB / 0.6828 GB, free: 9.812 MB / 494.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01006/0.2241, allocations: 1.633 MB / 0.6844 GB, free: 8.176 MB / 494.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004126/0.2282, allocations: 2.026 MB / 0.6864 GB, free: 6.086 MB / 494.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004678/0.2287, allocations: 456.6 kB / 0.6869 GB, free: 5.578 MB / 494.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003644/0.2291, allocations: 199.9 kB / 0.687 GB, free: 5.383 MB / 494.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004576/0.2337, allocations: 2.384 MB / 0.6894 GB, free: 2.973 MB / 494.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.348e-05/0.2337, allocations: 0 / 0.6894 GB, free: 2.973 MB / 494.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002038/0.2339, allocations: 72 kB / 0.6894 GB, free: 2.902 MB / 494.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.318e-05/0.234, allocations: 47.98 kB / 0.6895 GB, free: 2.855 MB / 494.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004247/0.2382, allocations: 2.22 MB / 0.6917 GB, free: 0.6328 MB / 494.1 MB 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 0.01582/0.2541, allocations: 9.062 MB / 0.7005 GB, free: 7.227 MB / 0.4981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.009889/0.264, allocations: 4.38 MB / 0.7048 GB, free: 2.609 MB / 0.4981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.003343/0.2674, allocations: 1.539 MB / 0.7063 GB, free: 1.055 MB / 0.4981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000196/0.2676, allocations: 33.97 kB / 0.7063 GB, free: 1.02 MB / 0.4981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003489/0.2711, allocations: 1.762 MB / 0.708 GB, free: 15.23 MB / 0.5137 GB Notification: Performance of pre-optimization done (n=236): time 4.108e-06/0.2711, allocations: 0 / 0.708 GB, free: 15.23 MB / 0.5137 GB Notification: Performance of matching and sorting (n=236): time 0.07586/0.347, allocations: 17.92 MB / 0.7255 GB, free: 13.18 MB / 0.5294 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001611/0.3472, allocations: 235.6 kB / 0.7258 GB, free: 12.9 MB / 0.5294 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005307/0.3525, allocations: 2.5 MB / 0.7282 GB, free: 10.38 MB / 0.5294 GB Notification: Performance of collectPreVariables (initialization): time 0.0006366/0.3532, allocations: 73.7 kB / 0.7283 GB, free: 10.3 MB / 0.5294 GB Notification: Performance of collectInitialEqns (initialization): time 0.001171/0.3544, allocations: 1.135 MB / 0.7294 GB, free: 9.16 MB / 0.5294 GB Notification: Performance of collectInitialBindings (initialization): time 0.001481/0.3559, allocations: 0.8831 MB / 0.7302 GB, free: 8.27 MB / 0.5294 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002374/0.3582, allocations: 0.5697 MB / 0.7308 GB, free: 7.691 MB / 0.5294 GB Notification: Performance of setup shared object (initialization): time 0.0001145/0.3584, allocations: 309.1 kB / 0.7311 GB, free: 7.387 MB / 0.5294 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003735/0.3621, allocations: 1.58 MB / 0.7326 GB, free: 5.805 MB / 0.5294 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004008/0.3661, allocations: 1.906 MB / 0.7345 GB, free: 3.828 MB / 0.5294 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.04597/0.4121, allocations: 10.99 MB / 0.7452 GB, free: 8.594 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.583e-05/0.4122, allocations: 8 kB / 0.7452 GB, free: 8.586 MB / 0.545 GB Notification: Performance of matching and sorting (n=416) (initialization): time 0.02517/0.4374, allocations: 7.434 MB / 0.7525 GB, free: 1.059 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001361/0.4376, allocations: 171.1 kB / 0.7527 GB, free: 0.8555 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.158e-05/0.4376, allocations: 4 kB / 0.7527 GB, free: 0.8516 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.01082/0.4485, allocations: 2.815 MB / 0.7554 GB, free: 14.02 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003473/0.452, allocations: 0.6319 MB / 0.756 GB, free: 13.38 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.3319/0.7839, allocations: 19.17 MB / 0.7748 GB, free: 104.6 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00423/0.7882, allocations: 417.8 kB / 0.7752 GB, free: 104.6 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004307/0.7886, allocations: 116 kB / 0.7753 GB, free: 104.6 MB / 0.5606 GB Warning: Assuming fixed start value for the following 9 variables: gen3.gen.w:VARIABLE(flow=false start = 1.0 fixed = true ) "Rotor speed [pu]" type: Real gen2.gen.w:VARIABLE(flow=false start = 1.0 fixed = true ) "Rotor speed [pu]" type: Real gen1.gen.w:VARIABLE(flow=false start = 1.0 fixed = true ) "Rotor speed [pu]" type: Real gen1.gen.delta:VARIABLE(flow=false start = gen1.gen.delta0 unit = "rad" fixed = true ) "Rotor angle" type: Real gen1.gen.e1q:VARIABLE(start = gen1.gen.e1q0 unit = "1" fixed = true ) "q-axis transient voltage" type: Real gen1.gen.e1d:VARIABLE(start = gen1.gen.e1d0 unit = "1" fixed = true ) "d-axis transient voltage" type: Real gen1.AVR.firstOrder2.y:VARIABLE(flow=false start = gen1.AVR.firstOrder2.y_start fixed = true ) "Connector of Real output signal" type: Real gen2.gen.delta:VARIABLE(flow=false start = gen2.gen.delta0 unit = "rad" fixed = true ) "Rotor angle" type: Real gen2.gen.e1q:VARIABLE(start = gen2.gen.e1q0 unit = "1" fixed = true ) "q-axis transient voltage" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 22 * Number of states: 0 () * Number of discrete variables: 6 ($whenCondition2,$whenCondition1,$whenCondition4,$whenCondition3,$whenCondition6,$whenCondition5) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (345): * Single equations (assignments): 332 * Array equations: 0 * Algorithm blocks: 6 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 5 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 2 systems {(2,100.0%), (2,100.0%)} * Non-linear Jacobian (size): 0 systems * Without analytic Jacobian (size): 0 systems Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 2 systems {(1,1,100.0%), (1,1,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(4,2), (29,30), (1,4)} Notification: Performance of prepare postOptimizeDAE: time 0.001253/0.7899, allocations: 0.6101 MB / 0.7759 GB, free: 104.4 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006188/0.7905, allocations: 312.5 kB / 0.7762 GB, free: 104.4 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0238/0.8143, allocations: 7.348 MB / 0.7833 GB, free: 104 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.71e-05/0.8144, allocations: 23.62 kB / 0.7834 GB, free: 104 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.773e-06/0.8144, allocations: 4.781 kB / 0.7834 GB, free: 104 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.365e-05/0.8145, allocations: 15.08 kB / 0.7834 GB, free: 104 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 0.02595/0.8404, allocations: 11.42 MB / 0.7945 GB, free: 100.3 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.716e-05/0.8405, allocations: 3.844 kB / 0.7945 GB, free: 100.3 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001399/0.8419, allocations: 230.6 kB / 0.7948 GB, free: 100.3 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0111/0.853, allocations: 3.434 MB / 0.7981 GB, free: 99.74 MB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0005674/0.8536, allocations: 56.92 kB / 0.7982 GB, free: 99.7 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.03918/0.8928, allocations: 20.91 MB / 0.8186 GB, free: 81.63 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.807e-06/0.8929, allocations: 4 kB / 0.8186 GB, free: 81.62 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02551/0.9184, allocations: 9.133 MB / 0.8275 GB, free: 72.43 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001303/0.9198, allocations: 463.7 kB / 0.8279 GB, free: 71.98 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001101/0.9209, allocations: 47.5 kB / 0.828 GB, free: 71.94 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003082/0.924, allocations: 227.9 kB / 0.8282 GB, free: 71.72 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001373/0.9254, allocations: 370.5 kB / 0.8286 GB, free: 71.36 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003657/0.9258, allocations: 71.92 kB / 0.8286 GB, free: 71.29 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.003173/0.929, allocations: 1.673 MB / 0.8303 GB, free: 69.61 MB / 0.5606 GB Notification: Performance of sort global known variables: time 3.51e-07/0.929, allocations: 0 / 0.8303 GB, free: 69.61 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.003753/0.9327, allocations: 1.02 MB / 0.8313 GB, free: 68.62 MB / 0.5606 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 24 (gen1.gen.delta,gen1.gen.w,gen1.gen.e1q,gen1.gen.e1d,gen1.AVR.ExcitationSystem.x_scaled[1],gen1.AVR.derivativeBlock.x,gen1.AVR.firstOrder2.y,gen1.AVR.simpleLagLim.state,gen2.gen.delta,gen2.gen.w,gen2.gen.e1q,gen2.gen.e1d,gen2.AVR.ExcitationSystem.x_scaled[1],gen2.AVR.derivativeBlock.x,gen2.AVR.firstOrder2.y,gen2.AVR.simpleLagLim.state,gen3.gen.delta,gen3.gen.w,gen3.gen.e1q,gen3.gen.e1d,gen3.AVR.ExcitationSystem.x_scaled[1],gen3.AVR.derivativeBlock.x,gen3.AVR.firstOrder2.y,gen3.AVR.simpleLagLim.state) * Number of discrete variables: 6 ($whenCondition5,$whenCondition6,$whenCondition3,$whenCondition4,$whenCondition1,$whenCondition2) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (142): * Single equations (assignments): 135 * Array equations: 0 * Algorithm blocks: 3 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 4 * 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): 4 systems {(41,45), (1,6), (1,6), (1,6)} Notification: Performance of Backend phase and start with SimCode phase: time 0.02335/0.9561, allocations: 9.783 MB / 0.8408 GB, free: 58.77 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.01259/0.9688, allocations: 5.799 MB / 0.8465 GB, free: 52.81 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 6.723e-06/0.9688, allocations: 0 / 0.8465 GB, free: 52.81 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.008038/0.9768, allocations: 3.609 MB / 0.85 GB, free: 49.11 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003021/0.9799, allocations: 288.1 kB / 0.8503 GB, free: 48.83 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06988/1.05, allocations: 31.75 MB / 0.8813 GB, free: 16.59 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001661/1.052, allocations: 1.776 MB / 0.883 GB, free: 14.79 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.001502/1.053, allocations: 262.3 kB / 0.8833 GB, free: 14.53 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001863/1.055, allocations: 1.198 MB / 0.8844 GB, free: 13.33 MB / 0.5606 GB Notification: Performance of SimCode: time 9.82e-07/1.055, allocations: 0 / 0.8844 GB, free: 13.33 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.144/1.199, allocations: 81.49 MB / 0.964 GB, free: 12.07 MB / 0.6387 GB Notification: Performance of buildModelFMU: Generate platform static: time 17.51/18.71, allocations: 7.766 kB / 0.964 GB, free: 12.07 MB / 0.6387 GB (rm -f OpenIPSL_dev_OpenIPSL.Examples.IEEE9.IEEE_9_Buses.pipe ; mkfifo OpenIPSL_dev_OpenIPSL.Examples.IEEE9.IEEE_9_Buses.pipe ; head -c 1048576 < OpenIPSL_dev_OpenIPSL.Examples.IEEE9.IEEE_9_Buses.pipe >> ../files/OpenIPSL_dev_OpenIPSL.Examples.IEEE9.IEEE_9_Buses.sim & python3 -m fmpy simulate --output-file OpenIPSL_dev_OpenIPSL.Examples.IEEE9.IEEE_9_Buses_res.csv --start-time 0 --stop-time 20 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.001 OpenIPSL_dev_OpenIPSL_Examples_IEEE9_IEEE_9_Buses.fmu > OpenIPSL_dev_OpenIPSL.Examples.IEEE9.IEEE_9_Buses.pipe 2>&1)