Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.InitSpringConstant.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001432/0.001432, allocations: 120.2 kB / 21.94 MB, free: 8 kB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001709/0.001709, allocations: 204.7 kB / 25.23 MB, free: 3.551 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.51/1.51, allocations: 207.6 MB / 236 MB, free: 9.98 MB / 190.1 MB " [Timeout remaining time 178] 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 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: translateModel(Modelica.Mechanics.MultiBody.Examples.Elementary.InitSpringConstant,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|rev.phi|rev.w",fileNamePrefix="Modelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.InitSpringConstant") translateModel(Modelica.Mechanics.MultiBody.Examples.Elementary.InitSpringConstant,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|rev.phi|rev.w",fileNamePrefix="Modelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.InitSpringConstant") [Timeout 660] "Notification: Modelica requested package Complex of version 3.2.3. Complex 4.1.0 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 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001996/0.001996, allocations: 55.91 kB / 348.5 MB, free: 9.52 MB / 286.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3127/0.3147, allocations: 49.16 MB / 397.6 MB, free: 9.5 MB / 318.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Elementary.InitSpringConstant): time 0.01075/0.3255, allocations: 10.32 MB / 407.9 MB, free: 2.23 MB / 318.1 MB Notification: Performance of NFInst.instExpressions: time 0.008214/0.3337, allocations: 3.831 MB / 411.8 MB, free: 15.7 MB / 334.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002257/0.3359, allocations: 69 kB / 411.8 MB, free: 15.67 MB / 334.1 MB Notification: Performance of NFTyping.typeComponents: time 0.004365/0.3403, allocations: 1.978 MB / 413.8 MB, free: 14.75 MB / 334.1 MB Notification: Performance of NFTyping.typeBindings: time 0.006139/0.3465, allocations: 1.706 MB / 415.5 MB, free: 13.55 MB / 334.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.002558/0.349, allocations: 0.6211 MB / 416.1 MB, free: 13.13 MB / 334.1 MB Notification: Performance of NFFlatten.flatten: time 0.008127/0.3571, allocations: 3.341 MB / 419.5 MB, free: 11.33 MB / 334.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.005043/0.3622, allocations: 2.134 MB / 421.6 MB, free: 9.824 MB / 334.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004125/0.3663, allocations: 1.268 MB / 422.9 MB, free: 9.113 MB / 334.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.004955/0.3713, allocations: 1.818 MB / 424.7 MB, free: 8.004 MB / 334.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001534/0.3728, allocations: 253.2 kB / 424.9 MB, free: 7.945 MB / 334.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.004139/0.3769, allocations: 1.069 MB / 426 MB, free: 6.875 MB / 334.1 MB Notification: Performance of NFScalarize.scalarize: time 0.003455/0.3804, allocations: 1.62 MB / 427.6 MB, free: 5.25 MB / 334.1 MB Notification: Performance of NFVerifyModel.verify: time 0.004814/0.3852, allocations: 1.821 MB / 429.5 MB, free: 3.418 MB / 334.1 MB Notification: Performance of NFConvertDAE.convert: time 0.01225/0.3975, allocations: 5.86 MB / 435.3 MB, free: 13.54 MB / 350.1 MB Notification: Performance of FrontEnd - DAE generated: time 7.053e-06/0.3975, allocations: 0 / 435.3 MB, free: 13.54 MB / 350.1 MB Notification: Performance of FrontEnd: time 3.306e-06/0.3975, allocations: 0 / 435.3 MB, free: 13.54 MB / 350.1 MB Notification: Performance of Transformations before backend: time 0.0002439/0.3977, allocations: 0 / 435.3 MB, free: 13.54 MB / 350.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1275 * Number of variables: 1275 Notification: Performance of Generate backend data structure: time 0.01149/0.4092, allocations: 4.049 MB / 439.4 MB, free: 9.43 MB / 350.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.633e-05/0.4093, allocations: 11.98 kB / 439.4 MB, free: 9.418 MB / 350.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006824/0.4161, allocations: 1.796 MB / 441.2 MB, free: 7.617 MB / 350.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005492/0.4216, allocations: 1.946 MB / 443.1 MB, free: 5.625 MB / 350.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002604/0.4218, allocations: 192.8 kB / 443.3 MB, free: 5.434 MB / 350.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.00106/0.4229, allocations: 255.8 kB / 443.6 MB, free: 5.184 MB / 350.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01825/0.4411, allocations: 8.423 MB / 452 MB, free: 12.1 MB / 366.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0002124/0.4413, allocations: 43.64 kB / 452 MB, free: 12.05 MB / 366.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009962/0.4423, allocations: 123.9 kB / 452.1 MB, free: 11.93 MB / 366.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003525/0.4459, allocations: 1.703 MB / 453.8 MB, free: 10.23 MB / 366.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01708/0.463, allocations: 7.094 MB / 460.9 MB, free: 3.129 MB / 366.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.05204/0.515, allocations: 33.97 MB / 494.9 MB, free: 152 kB / 398.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.007753/0.5227, allocations: 2.738 MB / 497.7 MB, free: 13.36 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002284/0.525, allocations: 1.361 MB / 499 MB, free: 11.99 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.008594/0.5336, allocations: 3.684 MB / 0.4909 GB, free: 8.273 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.065e-05/0.5337, allocations: 47.16 kB / 0.491 GB, free: 8.219 MB / 414.1 MB Notification: Performance of pre-optimization done (n=121): time 5.761e-06/0.5337, allocations: 0 / 0.491 GB, free: 8.219 MB / 414.1 MB Notification: Performance of matching and sorting (n=129): time 0.03408/0.5678, allocations: 11.48 MB / 0.5022 GB, free: 12.66 MB / 430.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000119/0.5679, allocations: 137.2 kB / 0.5023 GB, free: 12.5 MB / 430.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008728/0.5766, allocations: 3.746 MB / 0.506 GB, free: 8.758 MB / 430.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0003594/0.577, allocations: 41.7 kB / 0.506 GB, free: 8.711 MB / 430.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.003305/0.5803, allocations: 2.873 MB / 0.5088 GB, free: 5.809 MB / 430.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.001011/0.5813, allocations: 0.539 MB / 0.5093 GB, free: 5.266 MB / 430.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.003068/0.5844, allocations: 1.084 MB / 0.5104 GB, free: 4.172 MB / 430.1 MB Notification: Performance of setup shared object (initialization): time 0.0001615/0.5845, allocations: 301.1 kB / 0.5107 GB, free: 3.875 MB / 430.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00342/0.5879, allocations: 1.701 MB / 0.5123 GB, free: 2.168 MB / 430.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00643/0.5944, allocations: 5.135 MB / 0.5174 GB, free: 11.3 MB / 446.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.01027/0.6046, allocations: 7.42 MB / 0.5246 GB, free: 2.172 MB / 446.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001468/0.6048, allocations: 32 kB / 0.5246 GB, free: 2.141 MB / 446.1 MB Notification: Performance of matching and sorting (n=696) (initialization): time 0.01466/0.6194, allocations: 6.737 MB / 0.5312 GB, free: 11.39 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 0.0001669/0.6196, allocations: 60.45 kB / 0.5313 GB, free: 11.33 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002436/0.6199, allocations: 128.2 kB / 0.5314 GB, free: 11.21 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007875/0.6206, allocations: 316.7 kB / 0.5317 GB, free: 10.89 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004425/0.6251, allocations: 1.244 MB / 0.5329 GB, free: 9.648 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003223/0.6283, allocations: 2.393 MB / 0.5352 GB, free: 7.137 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004566/0.6329, allocations: 291.6 kB / 0.5355 GB, free: 6.852 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001046/0.6339, allocations: 336 kB / 0.5358 GB, free: 6.523 MB / 462.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 555 * Number of states: 0 () * Number of discrete variables: 33 (spring.color[3],spring.color[2],spring.color[1],spring.massColor[3],spring.massColor[2],spring.massColor[1],fixed.color[3],fixed.color[2],fixed.color[1],body.color[3],body.color[2],body.color[1],body.body.sphereColor[3],body.body.sphereColor[2],body.body.sphereColor[1],body.frameTranslation.color[3],body.frameTranslation.color[2],body.frameTranslation.color[1],rev.cylinderColor[3],rev.cylinderColor[2],rev.cylinderColor[1],world.gravityArrowColor[3],world.gravityArrowColor[2],world.gravityArrowColor[1],world.axisColor_x[3],world.axisColor_x[2],world.axisColor_x[1],world.groundColor[3],world.groundColor[2],world.groundColor[1],world.gravitySphereColor[3],world.gravitySphereColor[2],world.gravitySphereColor[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (668): * Single equations (assignments): 664 * Array equations: 3 * 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): 1 system {(1,4,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.00399/0.6379, allocations: 1.783 MB / 0.5376 GB, free: 4.727 MB / 462.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008708/0.6388, allocations: 329.7 kB / 0.5379 GB, free: 4.402 MB / 462.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005453/0.6442, allocations: 2.351 MB / 0.5402 GB, free: 2.043 MB / 462.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.422e-05/0.6443, allocations: 16 kB / 0.5402 GB, free: 2.027 MB / 462.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.546e-05/0.6443, allocations: 8 kB / 0.5402 GB, free: 2.02 MB / 462.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.839e-05/0.6443, allocations: 3.984 kB / 0.5402 GB, free: 2.016 MB / 462.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01505/0.6593, allocations: 5.893 MB / 0.546 GB, free: 12.07 MB / 478.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.203e-05/0.6594, allocations: 4.125 kB / 0.546 GB, free: 12.06 MB / 478.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009021/0.6603, allocations: 175.7 kB / 0.5461 GB, free: 11.89 MB / 478.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.002239/0.6625, allocations: 0.7147 MB / 0.5468 GB, free: 11.17 MB / 478.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001566/0.6627, allocations: 24 kB / 0.5469 GB, free: 11.15 MB / 478.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006819/0.6695, allocations: 4.714 MB / 0.5515 GB, free: 6.316 MB / 478.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.637e-06/0.6695, allocations: 7.938 kB / 0.5515 GB, free: 6.309 MB / 478.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007851/0.6773, allocations: 4.323 MB / 0.5557 GB, free: 1.949 MB / 478.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.00175/0.6791, allocations: 477.5 kB / 0.5562 GB, free: 1.48 MB / 478.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007715/0.6799, allocations: 32 kB / 0.5562 GB, free: 1.449 MB / 478.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001498/0.6814, allocations: 63.91 kB / 0.5563 GB, free: 1.387 MB / 478.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002228/0.6816, allocations: 72.45 kB / 0.5563 GB, free: 1.316 MB / 478.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001177/0.6817, allocations: 39.98 kB / 0.5564 GB, free: 1.277 MB / 478.1 MB Notification: Performance of sorting global known variables: time 0.251/0.9327, allocations: 2.324 MB / 0.5586 GB, free: 143.5 MB / 478.1 MB Notification: Performance of sort global known variables: time 2.61e-07/0.9327, allocations: 0 / 0.5586 GB, free: 143.5 MB / 478.1 MB Notification: Performance of remove unused functions: time 0.008598/0.9413, allocations: 0.8181 MB / 0.5594 GB, free: 143.5 MB / 478.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 6 * Number of states: 2 (rev.phi,rev.w) * 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 (96): * Single equations (assignments): 92 * Array equations: 3 * 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): 1 system {(1,11,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0006692/0.942, allocations: 151.9 kB / 0.5596 GB, free: 143.4 MB / 478.1 MB Notification: Performance of simCode: created initialization part: time 0.01221/0.9542, allocations: 3.896 MB / 0.5634 GB, free: 142.3 MB / 478.1 MB Notification: Performance of simCode: created event and clocks part: time 1.086e-05/0.9542, allocations: 0 / 0.5634 GB, free: 142.3 MB / 478.1 MB Notification: Performance of simCode: created simulation system equations: time 0.002675/0.9569, allocations: 1.026 MB / 0.5644 GB, free: 141.9 MB / 478.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004836/0.9617, allocations: 390.1 kB / 0.5647 GB, free: 141.8 MB / 478.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02419/0.9859, allocations: 7.831 MB / 0.5724 GB, free: 138.3 MB / 478.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.006654/0.9926, allocations: 2.792 MB / 0.5751 GB, free: 137.2 MB / 478.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001517/0.9941, allocations: 245.6 kB / 0.5754 GB, free: 137.1 MB / 478.1 MB Notification: Performance of SimCode: time 2.726e-06/0.9941, allocations: 0 / 0.5754 GB, free: 137.1 MB / 478.1 MB Notification: Performance of Templates: time 0.09875/1.093, allocations: 64.78 MB / 0.6386 GB, free: 81.12 MB / 478.1 MB " [Timeout remaining time 659] make -j1 -f Modelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.InitSpringConstant.makefile [Timeout 660] make -j1 -f Modelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.InitSpringConstant.makefile clang++ -std=c++17 -fopenmp=libomp -Winvalid-pch -O2 -g -DNDEBUG -fPIC -std=c++11 -DBOOST_ALL_DYN_LINK -DUSE_DGESV -DUSE_LOGGER -DOMC_BUILD -DUSE_THREAD -DSUNDIALS_MAJOR_VERSION=5 -DSUNDIALS_MINOR_VERSION=4 -DPMC_USE_SUNDIALS -I"." -I"/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../include/omc/cpp/" -I. -I"." -I"." -I"/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/include/omc/sundials" -DMEASURETIME_PROFILEBLOCKS -DUSE_LOGGER -c -o OMCppModelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.InitSpringConstantCalcHelperMain.o OMCppModelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.InitSpringConstantCalcHelperMain.cpp In file included from OMCppModelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.InitSpringConstantCalcHelperMain.cpp:29: ./OMCppModelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.InitSpringConstantInitialize.cpp:91:72: error: use of undeclared identifier 'body_P_body_P_Q_start_' SystemDefaultImplementation::setRealStartValue(_body_P_body_P_Q_(1),body_P_body_P_Q_start_(1)); ^ ./OMCppModelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.InitSpringConstantInitialize.cpp:92:72: error: use of undeclared identifier 'body_P_body_P_Q_start_' SystemDefaultImplementation::setRealStartValue(_body_P_body_P_Q_(2),body_P_body_P_Q_start_(2)); ^ ./OMCppModelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.InitSpringConstantInitialize.cpp:93:72: error: use of undeclared identifier 'body_P_body_P_Q_start_' SystemDefaultImplementation::setRealStartValue(_body_P_body_P_Q_(3),body_P_body_P_Q_start_(3)); ^ ./OMCppModelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.InitSpringConstantInitialize.cpp:94:72: error: use of undeclared identifier 'body_P_body_P_Q_start_' SystemDefaultImplementation::setRealStartValue(_body_P_body_P_Q_(4),body_P_body_P_Q_start_(4)); ^ ./OMCppModelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.InitSpringConstantInitialize.cpp:2743:72: error: use of undeclared identifier 'body_P_body_P_Q_start_' SystemDefaultImplementation::setRealStartValue(_body_P_body_P_Q_(1), body_P_body_P_Q_start_(1), false); ^ ./OMCppModelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.InitSpringConstantInitialize.cpp:2761:72: error: use of undeclared identifier 'body_P_body_P_Q_start_' SystemDefaultImplementation::setRealStartValue(_body_P_body_P_Q_(2), body_P_body_P_Q_start_(2), false); ^ ./OMCppModelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.InitSpringConstantInitialize.cpp:2779:72: error: use of undeclared identifier 'body_P_body_P_Q_start_' SystemDefaultImplementation::setRealStartValue(_body_P_body_P_Q_(3), body_P_body_P_Q_start_(3), false); ^ ./OMCppModelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.InitSpringConstantInitialize.cpp:2797:72: error: use of undeclared identifier 'body_P_body_P_Q_start_' SystemDefaultImplementation::setRealStartValue(_body_P_body_P_Q_(4), body_P_body_P_Q_start_(4), false); ^ 8 errors generated. make: *** [: OMCppModelica_3.2.3_Modelica.Mechanics.MultiBody.Examples.Elementary.InitSpringConstantCalcHelperMain.o] Error 1 [Calling os._exit(0), Time elapsed: 5.272049541119486] Failed to read output from testmodel.py, exit status != 0: ['time', 'rev.phi', 'rev.w'] 1.10423672106117 1.114621081 0.714249247 Calling exit ...