Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Electrical.DC.Loads.Examples.VariableLoad.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/NcDataReader2 2.5.1-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-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(BuildingSystems.Electrical.DC.Loads.Examples.VariableLoad,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_DC_Loads_Examples_VariableLoad",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Electrical.DC.Loads.Examples.VariableLoad,fileNamePrefix="BuildingSystems_BuildingSystems_Electrical_DC_Loads_Examples_VariableLoad",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 0.007449/0.007449, allocations: 97.62 kB / 15.73 MB, free: 6.047 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001783/0.001783, allocations: 199.6 kB / 16.68 MB, free: 5.969 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.56/1.56, allocations: 222.9 MB / 240.4 MB, free: 4.355 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002594/0.002594, allocations: 291.1 kB / 290.8 MB, free: 1.941 MB / 238.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.034/1.034, allocations: 169.3 MB / 0.4983 GB, free: 13.78 MB / 382.1 MB Notification: Performance of FrontEnd - loaded program: time 0.002736/0.002736, allocations: 95.84 kB / 0.6809 GB, free: 20 kB / 478.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1714/0.1742, allocations: 86.98 MB / 0.7659 GB, free: 8.961 MB / 0.5606 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Electrical.DC.Loads.Examples.VariableLoad): time 0.005782/0.18, allocations: 3.853 MB / 0.7696 GB, free: 5.094 MB / 0.5606 GB Notification: Performance of NFInst.instExpressions: time 0.002978/0.183, allocations: 1.761 MB / 0.7714 GB, free: 3.324 MB / 0.5606 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.000204/0.1833, allocations: 11.94 kB / 0.7714 GB, free: 3.312 MB / 0.5606 GB Notification: Performance of NFTyping.typeComponents: time 0.00135/0.1846, allocations: 449.7 kB / 0.7718 GB, free: 2.875 MB / 0.5606 GB Notification: Performance of NFTyping.typeBindings: time 0.000573/0.1852, allocations: 254.8 kB / 0.7721 GB, free: 2.625 MB / 0.5606 GB Notification: Performance of NFTyping.typeClassSections: time 0.0006419/0.1858, allocations: 251.4 kB / 0.7723 GB, free: 2.379 MB / 0.5606 GB Notification: Performance of NFFlatten.flatten: time 0.0005716/0.1864, allocations: 498.4 kB / 0.7728 GB, free: 1.891 MB / 0.5606 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0005957/0.187, allocations: 376.7 kB / 0.7731 GB, free: 1.523 MB / 0.5606 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0002427/0.1873, allocations: 191.4 kB / 0.7733 GB, free: 1.336 MB / 0.5606 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0003861/0.1877, allocations: 235.1 kB / 0.7735 GB, free: 1.105 MB / 0.5606 GB Notification: Performance of NFPackage.collectConstants: time 5.494e-05/0.1877, allocations: 32 kB / 0.7736 GB, free: 1.074 MB / 0.5606 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0003393/0.1881, allocations: 175.6 kB / 0.7737 GB, free: 0.9023 MB / 0.5606 GB Notification: Performance of NFScalarize.scalarize: time 0.0001498/0.1883, allocations: 131.7 kB / 0.7739 GB, free: 0.7734 MB / 0.5606 GB Notification: Performance of NFVerifyModel.verify: time 0.0001896/0.1884, allocations: 191 kB / 0.774 GB, free: 0.5859 MB / 0.5606 GB Notification: Performance of NFConvertDAE.convert: time 0.0005954/0.1891, allocations: 498.2 kB / 0.7745 GB, free: 100 kB / 0.5606 GB Notification: Performance of FrontEnd - DAE generated: time 3.407e-06/0.1891, allocations: 0 / 0.7745 GB, free: 100 kB / 0.5606 GB Notification: Performance of FrontEnd: time 1.573e-06/0.1891, allocations: 0 / 0.7745 GB, free: 100 kB / 0.5606 GB Notification: Performance of Transformations before backend: time 1.161e-05/0.1891, allocations: 0 / 0.7745 GB, free: 100 kB / 0.5606 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 82 * Number of variables: 82 Notification: Performance of Generate backend data structure: time 0.3009/0.49, allocations: 0.6627 MB / 0.7752 GB, free: 14.88 MB / 0.5606 GB Notification: Performance of prepare preOptimizeDAE: time 4.128e-05/0.4901, allocations: 8.875 kB / 0.7752 GB, free: 14.88 MB / 0.5606 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.757e-05/0.4901, allocations: 73.31 kB / 0.7752 GB, free: 14.84 MB / 0.5606 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006088/0.4908, allocations: 83.52 kB / 0.7753 GB, free: 14.82 MB / 0.5606 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000413/0.4912, allocations: 305.8 kB / 0.7756 GB, free: 14.59 MB / 0.5606 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.858e-05/0.4912, allocations: 21.69 kB / 0.7756 GB, free: 14.59 MB / 0.5606 GB Notification: Performance of preOpt expandDerOperator (simulation): time 5.365e-05/0.4913, allocations: 34.39 kB / 0.7757 GB, free: 14.59 MB / 0.5606 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008605/0.4921, allocations: 482.2 kB / 0.7761 GB, free: 14.49 MB / 0.5606 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.905e-05/0.4922, allocations: 4.781 kB / 0.7761 GB, free: 14.48 MB / 0.5606 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.97e-05/0.4922, allocations: 16.53 kB / 0.7761 GB, free: 14.48 MB / 0.5606 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.024e-05/0.4923, allocations: 38.75 kB / 0.7762 GB, free: 14.48 MB / 0.5606 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008516/0.4932, allocations: 367.4 kB / 0.7765 GB, free: 14.48 MB / 0.5606 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002077/0.4953, allocations: 2.037 MB / 0.7785 GB, free: 12.93 MB / 0.5606 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006066/0.4959, allocations: 221.9 kB / 0.7787 GB, free: 12.9 MB / 0.5606 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003848/0.4963, allocations: 149.5 kB / 0.7789 GB, free: 12.89 MB / 0.5606 GB Notification: Performance of preOpt evalFunc (simulation): time 2.956e-05/0.4963, allocations: 7.594 kB / 0.7789 GB, free: 12.89 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.83e-05/0.4963, allocations: 38.86 kB / 0.7789 GB, free: 12.86 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=18): time 2.074e-06/0.4964, allocations: 0 / 0.7789 GB, free: 12.86 MB / 0.5606 GB Notification: Performance of matching and sorting (n=18): time 0.001081/0.4974, allocations: 424.5 kB / 0.7793 GB, free: 12.71 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.62e-05/0.4975, allocations: 53.28 kB / 0.7794 GB, free: 12.64 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002385/0.4977, allocations: 263.8 kB / 0.7796 GB, free: 12.54 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 1.663e-05/0.4977, allocations: 26.73 kB / 0.7797 GB, free: 12.5 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 9.7e-05/0.4978, allocations: 217.2 kB / 0.7799 GB, free: 12.32 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 4.319e-05/0.4979, allocations: 66.52 kB / 0.7799 GB, free: 12.27 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.932e-05/0.498, allocations: 60.67 kB / 0.78 GB, free: 12.23 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 5.986e-05/0.4981, allocations: 339.8 kB / 0.7803 GB, free: 11.91 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002582/0.4983, allocations: 97.3 kB / 0.7804 GB, free: 11.88 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002808/0.4986, allocations: 204.4 kB / 0.7806 GB, free: 11.71 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005465/0.4992, allocations: 312.4 kB / 0.7809 GB, free: 11.51 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.088e-06/0.4992, allocations: 3.406 kB / 0.7809 GB, free: 11.51 MB / 0.5606 GB Notification: Performance of matching and sorting (n=33) (initialization): time 0.000759/0.4999, allocations: 356.6 kB / 0.7812 GB, free: 11.36 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 1.892e-05/0.5, allocations: 9.344 kB / 0.7812 GB, free: 11.36 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.316e-06/0.5, allocations: 3 kB / 0.7812 GB, free: 11.36 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001955/0.5002, allocations: 38.53 kB / 0.7813 GB, free: 11.35 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002687/0.5005, allocations: 71.5 kB / 0.7814 GB, free: 11.34 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009928/0.5015, allocations: 1.434 MB / 0.7828 GB, free: 9.922 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002596/0.5017, allocations: 44.06 kB / 0.7828 GB, free: 9.898 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.207e-05/0.5018, allocations: 14.78 kB / 0.7828 GB, free: 9.895 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0003251/0.5021, allocations: 212.6 kB / 0.783 GB, free: 9.777 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0002644/0.5024, allocations: 215.5 kB / 0.7832 GB, free: 9.59 MB / 0.5606 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0004629/0.5028, allocations: 322.4 kB / 0.7835 GB, free: 9.363 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.474e-06/0.5029, allocations: 4.375 kB / 0.7835 GB, free: 9.363 MB / 0.5606 GB Notification: Performance of matching and sorting (n=33) (initialization_lambda0): time 0.0006335/0.5035, allocations: 338.6 kB / 0.7838 GB, free: 9.227 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 1.055e-05/0.5035, allocations: 6.906 kB / 0.7839 GB, free: 9.227 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.069e-06/0.5035, allocations: 4.156 kB / 0.7839 GB, free: 9.227 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.731e-06/0.5035, allocations: 9 kB / 0.7839 GB, free: 9.227 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002529/0.5038, allocations: 70.11 kB / 0.7839 GB, free: 9.223 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.625e-06/0.5038, allocations: 9.812 kB / 0.7839 GB, free: 9.219 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002304/0.504, allocations: 37.27 kB / 0.784 GB, free: 9.203 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.064e-05/0.5041, allocations: 15.66 kB / 0.784 GB, free: 9.199 MB / 0.5606 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 16 * 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 (32): * Single equations (assignments): 31 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * 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 {(1,1)} Notification: Performance of prepare postOptimizeDAE: time 8.461e-05/0.5042, allocations: 202.6 kB / 0.7842 GB, free: 9.004 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.156e-05/0.5042, allocations: 28.27 kB / 0.7842 GB, free: 8.988 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 5.876e-05/0.5043, allocations: 31.5 kB / 0.7842 GB, free: 8.965 MB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.898e-06/0.5043, allocations: 1.938 kB / 0.7842 GB, free: 8.965 MB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.109e-06/0.5043, allocations: 3.969 kB / 0.7843 GB, free: 8.965 MB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.288e-06/0.5043, allocations: 3.422 kB / 0.7843 GB, free: 8.965 MB / 0.5606 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001031/0.5053, allocations: 0.7558 MB / 0.785 GB, free: 8.441 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.366e-06/0.5054, allocations: 1.125 kB / 0.785 GB, free: 8.441 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001774/0.5055, allocations: 42.58 kB / 0.785 GB, free: 8.438 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (simulation): time 9.496e-05/0.5056, allocations: 24.72 kB / 0.7851 GB, free: 8.426 MB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.53e-05/0.5057, allocations: 11.59 kB / 0.7851 GB, free: 8.422 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00065/0.5063, allocations: 1.416 MB / 0.7865 GB, free: 7.004 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.074e-06/0.5063, allocations: 0.875 kB / 0.7865 GB, free: 7.004 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005291/0.5069, allocations: 377.2 kB / 0.7868 GB, free: 6.773 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 7.232e-05/0.507, allocations: 114.4 kB / 0.7869 GB, free: 6.66 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.887e-05/0.507, allocations: 5.406 kB / 0.7869 GB, free: 6.656 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001894/0.5072, allocations: 23.89 kB / 0.787 GB, free: 6.648 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.471e-05/0.5073, allocations: 9.969 kB / 0.787 GB, free: 6.648 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.401e-05/0.5073, allocations: 9.312 kB / 0.787 GB, free: 6.645 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.0001394/0.5074, allocations: 183.1 kB / 0.7871 GB, free: 6.535 MB / 0.5606 GB Notification: Performance of sort global known variables: time 1e-07/0.5074, allocations: 0 / 0.7871 GB, free: 6.535 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.0005522/0.508, allocations: 149.1 kB / 0.7873 GB, free: 6.496 MB / 0.5606 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * 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 simulation (18): * Single equations (assignments): 17 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * 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 {(1,1)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0006811/0.5087, allocations: 0.906 MB / 0.7882 GB, free: 5.734 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.0009265/0.5096, allocations: 491.8 kB / 0.7886 GB, free: 5.527 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 2.584e-06/0.5096, allocations: 0 / 0.7886 GB, free: 5.527 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.0002811/0.5099, allocations: 223.9 kB / 0.7889 GB, free: 5.387 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0004656/0.5104, allocations: 85.44 kB / 0.7889 GB, free: 5.359 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002887/0.5133, allocations: 2.878 MB / 0.7917 GB, free: 3.352 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002121/0.5135, allocations: 0.8047 MB / 0.7925 GB, free: 2.641 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.0002021/0.5137, allocations: 65.7 kB / 0.7926 GB, free: 2.637 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001093/0.5138, allocations: 93.69 kB / 0.7927 GB, free: 2.566 MB / 0.5606 GB Notification: Performance of SimCode: time 2.21e-07/0.5138, allocations: 0 / 0.7927 GB, free: 2.566 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0339/0.5477, allocations: 6.347 MB / 0.7989 GB, free: 1.926 MB / 0.5606 GB Notification: Performance of buildModelFMU: Generate platform static: time 11.37/11.92, allocations: 27.72 kB / 0.7989 GB, free: 1.902 MB / 0.5606 GB (rm -f BuildingSystems_BuildingSystems.Electrical.DC.Loads.Examples.VariableLoad.pipe ; mkfifo BuildingSystems_BuildingSystems.Electrical.DC.Loads.Examples.VariableLoad.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Electrical.DC.Loads.Examples.VariableLoad.pipe >> ../files/BuildingSystems_BuildingSystems.Electrical.DC.Loads.Examples.VariableLoad.sim & python3 -m fmpy simulate --output-file BuildingSystems_BuildingSystems.Electrical.DC.Loads.Examples.VariableLoad_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 BuildingSystems_BuildingSystems_Electrical_DC_Loads_Examples_VariableLoad.fmu > BuildingSystems_BuildingSystems.Electrical.DC.Loads.Examples.VariableLoad.pipe 2>&1)