Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr PowerGrids_PowerGrids.Examples.Tutorial.GridOperation.Static.StaticGridDifferentNominals.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerGrids 1.0.3/package.mo", uses=false) Using package PowerGrids with version 1.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerGrids 1.0.3/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(PowerGrids.Examples.Tutorial.GridOperation.Static.StaticGridDifferentNominals,fileNamePrefix="PowerGrids_PowerGrids_Examples_Tutorial_GridOperation_Static_StaticGridDifferentNominals",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(PowerGrids.Examples.Tutorial.GridOperation.Static.StaticGridDifferentNominals,fileNamePrefix="PowerGrids_PowerGrids_Examples_Tutorial_GridOperation_Static_StaticGridDifferentNominals",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 0.00137/0.00137, allocations: 103.4 kB / 15.33 MB, free: 0.5078 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00144/0.00144, allocations: 193.7 kB / 16.25 MB, free: 6.621 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.351/1.351, allocations: 205.1 MB / 222.1 MB, free: 4.723 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/PowerGrids 1.0.3/package.mo): time 0.06034/0.06034, allocations: 14.15 MB / 283.6 MB, free: 7.25 MB / 238.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.00169/0.00169, allocations: 59.91 kB / 346.8 MB, free: 17.55 MB / 254.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1194/0.1211, allocations: 50.13 MB / 396.9 MB, free: 15.38 MB / 302.1 MB Notification: Performance of NFInst.instantiate(PowerGrids.Examples.Tutorial.GridOperation.Static.StaticGridDifferentNominals): time 0.2804/0.4016, allocations: 33.55 MB / 430.4 MB, free: 12.52 MB / 318.1 MB Notification: Performance of NFInst.instExpressions: time 0.02468/0.4263, allocations: 12.79 MB / 443.2 MB, free: 11 MB / 318.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.007935/0.4343, allocations: 95.16 kB / 443.3 MB, free: 10.98 MB / 318.1 MB Notification: Performance of NFTyping.typeComponents: time 0.007093/0.4414, allocations: 1.412 MB / 444.7 MB, free: 10.54 MB / 318.1 MB Notification: Performance of NFTyping.typeBindings: time 0.018/0.4595, allocations: 4.734 MB / 449.5 MB, free: 8.203 MB / 318.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.005268/0.4648, allocations: 1.48 MB / 451 MB, free: 7.484 MB / 318.1 MB Notification: Performance of NFFlatten.flatten: time 0.01966/0.4845, allocations: 11.64 MB / 462.6 MB, free: 1.344 MB / 318.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001755/0.4863, allocations: 0.6828 MB / 463.3 MB, free: 1.035 MB / 318.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.007224/0.4935, allocations: 3.327 MB / 466.6 MB, free: 15.09 MB / 334.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.008326/0.5018, allocations: 3.546 MB / 470.2 MB, free: 12.4 MB / 334.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001482/0.5034, allocations: 376 kB / 470.5 MB, free: 12.03 MB / 334.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.006121/0.5095, allocations: 1.057 MB / 471.6 MB, free: 10.98 MB / 334.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001114/0.5106, allocations: 0.9573 MB / 472.5 MB, free: 10.05 MB / 334.1 MB Notification: Performance of NFVerifyModel.verify: time 0.007047/0.5177, allocations: 3.124 MB / 475.7 MB, free: 6.949 MB / 334.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01156/0.5293, allocations: 7.069 MB / 482.7 MB, free: 200 kB / 334.1 MB Notification: Performance of FrontEnd - DAE generated: time 9.207e-06/0.5293, allocations: 0 / 482.7 MB, free: 200 kB / 334.1 MB Notification: Performance of FrontEnd: time 2.024e-06/0.5293, allocations: 7.875 kB / 482.7 MB, free: 192 kB / 334.1 MB Notification: Performance of Transformations before backend: time 0.000242/0.5296, allocations: 0 / 482.7 MB, free: 192 kB / 334.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 971 * Number of variables: 971 Notification: Performance of Generate backend data structure: time 0.0293/0.5589, allocations: 7.996 MB / 490.7 MB, free: 8.211 MB / 350.1 MB Notification: Performance of prepare preOptimizeDAE: time 5.222e-05/0.559, allocations: 12.03 kB / 490.7 MB, free: 8.199 MB / 350.1 MB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0008247/0.5598, allocations: 0.4952 MB / 491.2 MB, free: 7.695 MB / 350.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003817/0.5636, allocations: 0.822 MB / 492.1 MB, free: 6.867 MB / 350.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.007687/0.5713, allocations: 3.026 MB / 495.1 MB, free: 3.844 MB / 350.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002836/0.5717, allocations: 319.6 kB / 495.4 MB, free: 3.531 MB / 350.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009704/0.5726, allocations: 427.9 kB / 495.8 MB, free: 3.113 MB / 350.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.007401/0.58, allocations: 3.738 MB / 499.6 MB, free: 15.3 MB / 366.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 6.742e-05/0.5801, allocations: 3.938 kB / 499.6 MB, free: 15.3 MB / 366.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003027/0.5805, allocations: 156 kB / 499.7 MB, free: 15.15 MB / 366.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.28e-05/0.5805, allocations: 99.94 kB / 499.8 MB, free: 15.05 MB / 366.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006633/0.5872, allocations: 3.878 MB / 0.4919 GB, free: 11.17 MB / 366.1 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 0.03633/0.6235, allocations: 24.58 MB / 0.5159 GB, free: 15.99 MB / 398.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.007984/0.6316, allocations: 6.382 MB / 0.5221 GB, free: 9.145 MB / 398.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002333/0.634, allocations: 1.526 MB / 0.5236 GB, free: 7.613 MB / 398.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.0002159/0.6342, allocations: 52.2 kB / 0.5237 GB, free: 7.566 MB / 398.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.564e-05/0.6343, allocations: 77.86 kB / 0.5237 GB, free: 7.48 MB / 398.1 MB Notification: Performance of pre-optimization done (n=420): time 7.995e-06/0.6343, allocations: 0 / 0.5237 GB, free: 7.48 MB / 398.1 MB Notification: Performance of matching and sorting (n=420): time 0.02416/0.6585, allocations: 7.926 MB / 0.5315 GB, free: 15.49 MB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 7.467e-05/0.6586, allocations: 98.64 kB / 0.5316 GB, free: 15.38 MB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004839/0.6634, allocations: 3.071 MB / 0.5346 GB, free: 12.29 MB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0005669/0.664, allocations: 117.7 kB / 0.5347 GB, free: 12.17 MB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.001549/0.6656, allocations: 1.919 MB / 0.5366 GB, free: 10.25 MB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.001724/0.6673, allocations: 1.472 MB / 0.538 GB, free: 8.793 MB / 414.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001576/0.6689, allocations: 1.055 MB / 0.539 GB, free: 7.727 MB / 414.1 MB Notification: Performance of setup shared object (initialization): time 0.0001295/0.669, allocations: 309.1 kB / 0.5393 GB, free: 7.422 MB / 414.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002852/0.6719, allocations: 1.66 MB / 0.5409 GB, free: 5.758 MB / 414.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003904/0.6758, allocations: 2.991 MB / 0.5439 GB, free: 2.238 MB / 414.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.00706/0.6829, allocations: 4.769 MB / 0.5485 GB, free: 12.94 MB / 430.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.611e-05/0.683, allocations: 16 kB / 0.5485 GB, free: 12.92 MB / 430.1 MB Notification: Performance of matching and sorting (n=787) (initialization): time 0.0175/0.7005, allocations: 6.895 MB / 0.5553 GB, free: 5.953 MB / 430.1 MB Notification: Performance of prepare postOptimizeDAE: time 6.443e-05/0.7006, allocations: 20 kB / 0.5553 GB, free: 5.934 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.862e-05/0.7007, allocations: 40 kB / 0.5553 GB, free: 5.895 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.01948/0.7201, allocations: 3.502 MB / 0.5587 GB, free: 2.328 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006541/0.7267, allocations: 1.322 MB / 0.56 GB, free: 1.004 MB / 430.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2847/1.011, allocations: 40.5 MB / 0.5996 GB, free: 144.4 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006658/1.018, allocations: 0.5251 MB / 0.6001 GB, free: 144.4 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001485/1.02, allocations: 238.2 kB / 0.6003 GB, free: 144.4 MB / 462.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 172 * 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 (700): * Single equations (assignments): 676 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 24 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 9 systems {(2,0,100.0%), (2,0,100.0%), (2,0,100.0%), (2,0,100.0%), (2,0,100.0%), (2,0,100.0%), (2,0,100.0%), (2,0,100.0%), (2,0,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 15 systems {(23,0), (2,0), (2,0), (2,0), (2,0), (23,0), (2,0), (2,0), (2,0), (2,0), (23,0), (2,0), (2,0), (2,0), (2,0)} Notification: Performance of prepare postOptimizeDAE: time 0.002988/1.023, allocations: 0.8316 MB / 0.6011 GB, free: 144.3 MB / 462.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00141/1.024, allocations: 463.4 kB / 0.6016 GB, free: 144.3 MB / 462.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00939/1.034, allocations: 4.465 MB / 0.6059 GB, free: 143.8 MB / 462.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.643e-05/1.034, allocations: 43.78 kB / 0.606 GB, free: 143.8 MB / 462.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.175e-05/1.034, allocations: 16.72 kB / 0.606 GB, free: 143.8 MB / 462.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.233e-05/1.034, allocations: 28.08 kB / 0.606 GB, free: 143.8 MB / 462.1 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 postOpt removeSimpleEquations (simulation): time 0.01564/1.049, allocations: 9.084 MB / 0.6149 GB, free: 139.2 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.185e-05/1.049, allocations: 4.062 kB / 0.6149 GB, free: 139.2 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002931/1.052, allocations: 0.6702 MB / 0.6155 GB, free: 139.2 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.002883/1.055, allocations: 0.7627 MB / 0.6163 GB, free: 139 MB / 462.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001846/1.055, allocations: 71.72 kB / 0.6164 GB, free: 139 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01721/1.073, allocations: 12.48 MB / 0.6285 GB, free: 131.3 MB / 462.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.366e-06/1.073, allocations: 4.438 kB / 0.6285 GB, free: 131.3 MB / 462.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01078/1.083, allocations: 6.131 MB / 0.6345 GB, free: 128.6 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.002036/1.086, allocations: 0.8044 MB / 0.6353 GB, free: 128.1 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000496/1.086, allocations: 70.75 kB / 0.6354 GB, free: 128 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002141/1.088, allocations: 146.9 kB / 0.6355 GB, free: 127.9 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0006892/1.089, allocations: 272.7 kB / 0.6358 GB, free: 127.9 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000165/1.089, allocations: 98.22 kB / 0.6359 GB, free: 127.9 MB / 462.1 MB Notification: Performance of sorting global known variables: time 0.002578/1.092, allocations: 1.89 MB / 0.6377 GB, free: 127.2 MB / 462.1 MB Notification: Performance of sort global known variables: time 2.4e-07/1.092, allocations: 3.281 kB / 0.6377 GB, free: 127.2 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.005535/1.097, allocations: 1.569 MB / 0.6393 GB, free: 127 MB / 462.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 18 (GEN_1.theta,GEN_1.omegaPu,GEN_1.lambdaDPu,GEN_1.lambdafPu,GEN_1.lambdaQ1Pu,GEN_1.lambdaQ2Pu,GEN_2.theta,GEN_2.omegaPu,GEN_2.lambdaDPu,GEN_2.lambdafPu,GEN_2.lambdaQ1Pu,GEN_2.lambdaQ2Pu,GEN_3.theta,GEN_3.omegaPu,GEN_3.lambdaDPu,GEN_3.lambdafPu,GEN_3.lambdaQ1Pu,GEN_3.lambdaQ2Pu) * 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 (321): * Single equations (assignments): 318 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * 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): 3 systems {(36,0,8.0%), (36,0,8.0%), (36,0,8.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.009545/1.107, allocations: 7.02 MB / 0.6461 GB, free: 121.6 MB / 462.1 MB Warning: The hideResult annotation could not be evaluated, probably due to missing annotation(Evaluate=true). It is removed. Notification: Performance of simCode: created initialization part: time 0.02182/1.129, allocations: 8.48 MB / 0.6544 GB, free: 112.9 MB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 6.031e-06/1.129, allocations: 4.312 kB / 0.6544 GB, free: 112.9 MB / 462.1 MB Warning: The hideResult annotation could not be evaluated, probably due to missing annotation(Evaluate=true). It is removed. Notification: Performance of simCode: created simulation system equations: time 0.006878/1.136, allocations: 3.599 MB / 0.6579 GB, free: 109.3 MB / 462.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003711/1.139, allocations: 0.5131 MB / 0.6584 GB, free: 108.8 MB / 462.1 MB Warning: The hideResult annotation could not be evaluated, probably due to missing annotation(Evaluate=true). It is removed. Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0685/1.208, allocations: 46.7 MB / 0.704 GB, free: 58.04 MB / 462.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00168/1.209, allocations: 2.357 MB / 0.7063 GB, free: 55.64 MB / 462.1 MB Notification: Performance of simCode: alias equations: time 0.002883/1.212, allocations: 0.5565 MB / 0.7069 GB, free: 55.08 MB / 462.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001934/1.214, allocations: 1.796 MB / 0.7086 GB, free: 53.28 MB / 462.1 MB Notification: Performance of SimCode: time 1.373e-06/1.214, allocations: 0 / 0.7086 GB, free: 53.28 MB / 462.1 MB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.4231/1.637, allocations: 95.65 MB / 0.802 GB, free: 124.9 MB / 462.1 MB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003628/1.638, allocations: 267.6 kB / 0.8023 GB, free: 124.5 MB / 462.1 MB Error: Error building simulator. Build log: clang -Os -fPIC -falign-functions -mfpmath=sse -fno-dollars-in-identifiers -Wno-parentheses-equality -I. -I'/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../include/omc/c/fmi' -DOMC_FMI_RUNTIME=1 -DCMINPACK_NO_DLL=1 -c -o PowerGrids_PowerGrids_Examples_Tutorial_GridOperation_Static_StaticGridDifferentNominals.o PowerGrids_PowerGrids_Examples_Tutorial_GridOperation_Static_StaticGridDifferentNominals.c In file included from PowerGrids_PowerGrids_Examples_Tutorial_GridOperation_Static_StaticGridDifferentNominals.c:7: In file included from ./PowerGrids_PowerGrids_Examples_Tutorial_GridOperation_Static_StaticGridDifferentNominals_model.h:5: In file included from ./openmodelica.h:71: In file included from ./gc/../openmodelica_types.h:161: ./gc/omc_gc.h:223:28: warning: expression result unused [-Wunused-value] GC_register_displacement(0); ^ ./gc/omc_gc.h:227:34: warning: expression result unused [-Wunused-value] GC_set_force_unmap_on_gcollect(1); ^ PowerGrids_PowerGrids_Examples_Tutorial_GridOperation_Static_StaticGridDifferentNominals.c:8:10: fatal error: 'PowerGrids_PowerGrids_Examples_Tutorial_GridOperation_Static_StaticGridDifferentNominals_16dae.h' file not found #include "PowerGrids_PowerGrids_Examples_Tutorial_GridOperation_Static_StaticGridDifferentNominals_16dae.h" ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2 warnings and 1 error generated. make: *** [: PowerGrids_PowerGrids_Examples_Tutorial_GridOperation_Static_StaticGridDifferentNominals.o] Error 1