Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamper.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001493/0.001493, allocations: 123.4 kB / 18.46 MB, free: 4.578 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001791/0.001791, allocations: 192.3 kB / 21.4 MB, free: 1.648 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.555/1.555, allocations: 225.6 MB / 249.8 MB, free: 3.488 MB / 190.1 MB " [Timeout remaining time 178] 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: translateModel(Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamper,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|prismatic.s|prismatic.v|revolute.phi|revolute.w",fileNamePrefix="Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamper") translateModel(Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamper,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|prismatic.s|prismatic.v|revolute.phi|revolute.w",fileNamePrefix="Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamper") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.001716/0.001716, allocations: 55.91 kB / 366.8 MB, free: 324 kB / 286.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1107/0.1124, allocations: 52.13 MB / 419 MB, free: 12.09 MB / 350.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamper): time 0.01274/0.1252, allocations: 10.33 MB / 429.3 MB, free: 1.707 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.008157/0.1333, allocations: 3.89 MB / 433.2 MB, free: 13.8 MB / 366.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001496/0.1348, allocations: 55.81 kB / 433.2 MB, free: 13.75 MB / 366.1 MB Notification: Performance of NFTyping.typeComponents: time 0.004581/0.1394, allocations: 2.106 MB / 435.3 MB, free: 11.64 MB / 366.1 MB Notification: Performance of NFTyping.typeBindings: time 0.004777/0.1442, allocations: 1.68 MB / 437 MB, free: 9.953 MB / 366.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.00187/0.1461, allocations: 0.6901 MB / 437.7 MB, free: 9.262 MB / 366.1 MB Notification: Performance of NFFlatten.flatten: time 0.005335/0.1514, allocations: 3.369 MB / 441.1 MB, free: 5.887 MB / 366.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.003641/0.155, allocations: 2.298 MB / 443.4 MB, free: 3.535 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002235/0.1573, allocations: 1.261 MB / 444.6 MB, free: 2.27 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.003155/0.1604, allocations: 1.908 MB / 446.5 MB, free: 364 kB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0008484/0.1613, allocations: 264 kB / 446.8 MB, free: 100 kB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.2174/0.3787, allocations: 1.156 MB / 448 MB, free: 11.88 MB / 366.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001771/0.3804, allocations: 1.611 MB / 449.6 MB, free: 11.88 MB / 366.1 MB Notification: Performance of NFVerifyModel.verify: time 0.002067/0.3825, allocations: 1.866 MB / 451.4 MB, free: 11.23 MB / 366.1 MB Notification: Performance of NFConvertDAE.convert: time 0.008486/0.391, allocations: 5.961 MB / 457.4 MB, free: 10.27 MB / 366.1 MB Notification: Performance of FrontEnd - DAE generated: time 6.232e-06/0.391, allocations: 0 / 457.4 MB, free: 10.27 MB / 366.1 MB Notification: Performance of FrontEnd: time 1.993e-06/0.391, allocations: 0 / 457.4 MB, free: 10.27 MB / 366.1 MB Notification: Performance of Transformations before backend: time 0.0002584/0.3913, allocations: 0 / 457.4 MB, free: 10.27 MB / 366.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1349 * Number of variables: 1349 Notification: Performance of Generate backend data structure: time 0.01285/0.4041, allocations: 4.245 MB / 461.6 MB, free: 8.457 MB / 366.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.178e-05/0.4041, allocations: 9.062 kB / 461.7 MB, free: 8.457 MB / 366.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00737/0.4115, allocations: 1.875 MB / 463.5 MB, free: 8.191 MB / 366.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00486/0.4164, allocations: 1.915 MB / 465.4 MB, free: 7.676 MB / 366.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002261/0.4166, allocations: 210.9 kB / 465.6 MB, free: 7.664 MB / 366.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001297/0.4179, allocations: 273.4 kB / 465.9 MB, free: 7.66 MB / 366.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.02027/0.4382, allocations: 9.972 MB / 475.9 MB, free: 3.992 MB / 366.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001187/0.4383, allocations: 39.8 kB / 475.9 MB, free: 3.988 MB / 366.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004225/0.4387, allocations: 131.1 kB / 476.1 MB, free: 3.934 MB / 366.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002866/0.4416, allocations: 1.857 MB / 477.9 MB, free: 3.227 MB / 366.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01724/0.4588, allocations: 8.539 MB / 486.5 MB, free: 15.47 MB / 382.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.05271/0.5115, allocations: 36.76 MB / 0.5109 GB, free: 10.45 MB / 414.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.01082/0.5223, allocations: 3.767 MB / 0.5146 GB, free: 6.5 MB / 414.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.00294/0.5253, allocations: 1.697 MB / 0.5163 GB, free: 4.793 MB / 414.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.01398/0.5393, allocations: 7.534 MB / 0.5236 GB, free: 13.04 MB / 430.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.402e-05/0.5393, allocations: 59.23 kB / 0.5237 GB, free: 12.97 MB / 430.1 MB Notification: Performance of pre-optimization done (n=150): time 5.4e-06/0.5393, allocations: 3 kB / 0.5237 GB, free: 12.97 MB / 430.1 MB Notification: Performance of matching and sorting (n=166): time 0.06127/0.6006, allocations: 17.61 MB / 0.5409 GB, free: 11.32 MB / 446.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.000143/0.6008, allocations: 145.5 kB / 0.541 GB, free: 11.15 MB / 446.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.008152/0.6089, allocations: 3.482 MB / 0.5444 GB, free: 7.664 MB / 446.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0004469/0.6094, allocations: 49.7 kB / 0.5445 GB, free: 7.609 MB / 446.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.002812/0.6122, allocations: 2.842 MB / 0.5473 GB, free: 4.785 MB / 446.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.001168/0.6133, allocations: 0.6749 MB / 0.5479 GB, free: 4.117 MB / 446.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002963/0.6163, allocations: 1.126 MB / 0.549 GB, free: 2.984 MB / 446.1 MB Notification: Performance of setup shared object (initialization): time 0.0001429/0.6164, allocations: 307.4 kB / 0.5493 GB, free: 2.684 MB / 446.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003899/0.6203, allocations: 1.954 MB / 0.5512 GB, free: 0.7266 MB / 446.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.007247/0.6276, allocations: 5.368 MB / 0.5565 GB, free: 9.699 MB / 462.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.01146/0.639, allocations: 7.932 MB / 0.5642 GB, free: 0.5586 MB / 462.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001206/0.6392, allocations: 35.94 kB / 0.5642 GB, free: 0.5234 MB / 462.1 MB Notification: Performance of matching and sorting (n=728) (initialization): time 0.01996/0.6591, allocations: 8.169 MB / 0.5722 GB, free: 8.449 MB / 478.1 MB Notification: Performance of prepare postOptimizeDAE: time 0.0001654/0.6593, allocations: 59.94 kB / 0.5723 GB, free: 8.391 MB / 478.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001998/0.6595, allocations: 120 kB / 0.5724 GB, free: 8.273 MB / 478.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.004653/0.6641, allocations: 1.3 MB / 0.5737 GB, free: 6.969 MB / 478.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004769/0.6689, allocations: 1.259 MB / 0.5749 GB, free: 5.707 MB / 478.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0109/0.6798, allocations: 6.555 MB / 0.5813 GB, free: 15.02 MB / 494.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004922/0.6847, allocations: 310.4 kB / 0.5816 GB, free: 14.72 MB / 494.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001397/0.6861, allocations: 336 kB / 0.5819 GB, free: 14.39 MB / 494.1 MB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 552 * Number of states: 0 () * Number of discrete variables: 36 (prismatic.boxColor[3],prismatic.boxColor[2],prismatic.boxColor[1],revolute.cylinderColor[3],revolute.cylinderColor[2],revolute.cylinderColor[1],damper1.color_b[3],damper1.color_b[2],damper1.color_b[1],damper1.color_a[3],damper1.color_a[2],damper1.color_a[1],spring1.color[3],spring1.color[2],spring1.color[1],spring1.massColor[3],spring1.massColor[2],spring1.massColor[1],bar1.color[3],bar1.color[2],bar1.color[1],body1.sphereColor[3],body1.sphereColor[2],body1.sphereColor[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 (685): * Single equations (assignments): 681 * 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 {(3,17,88.9%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.005309/0.6914, allocations: 1.809 MB / 0.5837 GB, free: 12.57 MB / 494.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001021/0.6925, allocations: 321.8 kB / 0.584 GB, free: 12.25 MB / 494.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008845/0.7013, allocations: 3.355 MB / 0.5873 GB, free: 8.887 MB / 494.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.696e-05/0.7014, allocations: 18.11 kB / 0.5873 GB, free: 8.871 MB / 494.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.296e-05/0.7014, allocations: 4 kB / 0.5873 GB, free: 8.867 MB / 494.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.083e-05/0.7014, allocations: 11.97 kB / 0.5873 GB, free: 8.855 MB / 494.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02188/0.7233, allocations: 7.552 MB / 0.5947 GB, free: 1.246 MB / 494.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.28e-05/0.7233, allocations: 4 kB / 0.5947 GB, free: 1.242 MB / 494.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00134/0.7247, allocations: 239.7 kB / 0.5949 GB, free: 1.008 MB / 494.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.004152/0.7288, allocations: 1.123 MB / 0.596 GB, free: 15.88 MB / 0.4981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000244/0.729, allocations: 24 kB / 0.596 GB, free: 15.86 MB / 0.4981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01045/0.7395, allocations: 6.172 MB / 0.602 GB, free: 9.555 MB / 0.4981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.312e-06/0.7395, allocations: 11.06 kB / 0.6021 GB, free: 9.547 MB / 0.4981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.012/0.7515, allocations: 5.706 MB / 0.6076 GB, free: 3.812 MB / 0.4981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001313/0.7528, allocations: 374.8 kB / 0.608 GB, free: 3.426 MB / 0.4981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00099/0.7538, allocations: 20 kB / 0.608 GB, free: 3.406 MB / 0.4981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002007/0.7558, allocations: 91.88 kB / 0.6081 GB, free: 3.316 MB / 0.4981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003796/0.7562, allocations: 96.81 kB / 0.6082 GB, free: 3.223 MB / 0.4981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001766/0.7564, allocations: 40.81 kB / 0.6082 GB, free: 3.184 MB / 0.4981 GB Notification: Performance of sorting global known variables: time 0.005595/0.762, allocations: 2.146 MB / 0.6103 GB, free: 1.047 MB / 0.4981 GB Notification: Performance of sort global known variables: time 1.1e-07/0.762, allocations: 0 / 0.6103 GB, free: 1.047 MB / 0.4981 GB Notification: Performance of remove unused functions: time 0.00645/0.7684, allocations: 0.914 MB / 0.6112 GB, free: 136 kB / 0.4981 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 4 (revolute.phi,revolute.w,prismatic.s,prismatic.v) * 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 (129): * Single equations (assignments): 125 * 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 {(2,15,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0007052/0.7691, allocations: 182.2 kB / 0.6114 GB, free: 15.95 MB / 0.5137 GB Notification: Performance of simCode: created initialization part: time 0.009787/0.7789, allocations: 4.585 MB / 0.6159 GB, free: 11.38 MB / 0.5137 GB Notification: Performance of simCode: created event and clocks part: time 6.432e-06/0.7789, allocations: 0 / 0.6159 GB, free: 11.38 MB / 0.5137 GB Notification: Performance of simCode: created simulation system equations: time 0.002984/0.7819, allocations: 1.436 MB / 0.6173 GB, free: 9.941 MB / 0.5137 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003707/0.7856, allocations: 371.3 kB / 0.6176 GB, free: 9.594 MB / 0.5137 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02198/0.8076, allocations: 8.503 MB / 0.6259 GB, free: 1.047 MB / 0.5137 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.2377/1.045, allocations: 2.843 MB / 0.6287 GB, free: 170.9 MB / 0.5137 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001147/1.046, allocations: 263.6 kB / 0.629 GB, free: 170.9 MB / 0.5137 GB Notification: Performance of SimCode: time 2.154e-06/1.046, allocations: 0.5625 kB / 0.629 GB, free: 170.9 MB / 0.5137 GB Notification: Performance of Templates: time 0.08279/1.129, allocations: 66.59 MB / 0.694 GB, free: 125 MB / 0.5137 GB " [Timeout remaining time 659] make -j1 -f Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamper.makefile [Timeout 660] make -j1 -f Modelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamper.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_2/OpenModelica/OMCompiler/build/bin/../include/omc/cpp/" -I. -I"." -I"." -I"/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork_2/OpenModelica/OMCompiler/build/include/omc/sundials" -DMEASURETIME_PROFILEBLOCKS -DUSE_LOGGER -c -o OMCppModelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamperCalcHelperMain.o OMCppModelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamperCalcHelperMain.cpp In file included from OMCppModelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamperCalcHelperMain.cpp:29: ./OMCppModelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamperInitialize.cpp:91:66: error: use of undeclared identifier 'body1_P_Q_start_' SystemDefaultImplementation::setRealStartValue(_body1_P_Q_(1),body1_P_Q_start_(1)); ^ ./OMCppModelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamperInitialize.cpp:92:66: error: use of undeclared identifier 'body1_P_Q_start_' SystemDefaultImplementation::setRealStartValue(_body1_P_Q_(2),body1_P_Q_start_(2)); ^ ./OMCppModelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamperInitialize.cpp:93:66: error: use of undeclared identifier 'body1_P_Q_start_' SystemDefaultImplementation::setRealStartValue(_body1_P_Q_(3),body1_P_Q_start_(3)); ^ ./OMCppModelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamperInitialize.cpp:94:66: error: use of undeclared identifier 'body1_P_Q_start_' SystemDefaultImplementation::setRealStartValue(_body1_P_Q_(4),body1_P_Q_start_(4)); ^ ./OMCppModelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamperInitialize.cpp:2797:66: error: use of undeclared identifier 'body1_P_Q_start_' SystemDefaultImplementation::setRealStartValue(_body1_P_Q_(1), body1_P_Q_start_(1), false); ^ ./OMCppModelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamperInitialize.cpp:2815:66: error: use of undeclared identifier 'body1_P_Q_start_' SystemDefaultImplementation::setRealStartValue(_body1_P_Q_(2), body1_P_Q_start_(2), false); ^ ./OMCppModelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamperInitialize.cpp:2833:66: error: use of undeclared identifier 'body1_P_Q_start_' SystemDefaultImplementation::setRealStartValue(_body1_P_Q_(3), body1_P_Q_start_(3), false); ^ ./OMCppModelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamperInitialize.cpp:2851:66: error: use of undeclared identifier 'body1_P_Q_start_' SystemDefaultImplementation::setRealStartValue(_body1_P_Q_(4), body1_P_Q_start_(4), false); ^ 8 errors generated. make: *** [: OMCppModelica_4.0.0_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamperCalcHelperMain.o] Error 1 [Calling os._exit(0), Time elapsed: 5.119066517101601] Failed to read output from testmodel.py, exit status != 0: ['time', 'prismatic.s', 'prismatic.v', 'revolute.phi', 'revolute.w'] 1.1388843909371644 1.146891014 0.753586303 Calling exit ...