Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamper.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001523/0.001523, allocations: 120.9 kB / 19.18 MB, free: 3.879 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.001584/0.001584, allocations: 210.5 kB / 22.13 MB, free: 0.9297 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/package.mo): time 1.401/1.401, allocations: 230.4 MB / 255.4 MB, free: 9.047 MB / 206.1 MB " [Timeout remaining time 178] Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0-beta.om/package.mo) Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo) Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/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_4.1.0-beta.om_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_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamper") [Timeout 660] "Warning: Requested package Modelica of version trunk, but this package was already loaded with version 4.1.0. OpenModelica cannot reason about compatibility between the two packages since they are not semantic versions. Warning: Requested package Complex of version 4.1.0, but this package was already loaded with version trunk. OpenModelica cannot reason about compatibility between the two packages since they are not semantic versions. Warning: Requested package ModelicaServices of version 4.1.0, but this package was already loaded with version trunk. OpenModelica cannot reason about compatibility between the two packages since they are not semantic versions. Notification: Performance of FrontEnd - loaded program: time 0.001828/0.001828, allocations: 67.83 kB / 374.7 MB, free: 4.93 MB / 302.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2367/0.2386, allocations: 53.32 MB / 428.1 MB, free: 8.086 MB / 334.1 MB Notification: Performance of NFInst.instantiate(Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamper): time 0.01227/0.2508, allocations: 10.3 MB / 438.4 MB, free: 13.73 MB / 350.1 MB Notification: Performance of NFInst.instExpressions: time 0.007701/0.2585, allocations: 3.913 MB / 442.3 MB, free: 9.809 MB / 350.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001407/0.2599, allocations: 51.88 kB / 442.3 MB, free: 9.758 MB / 350.1 MB Notification: Performance of NFTyping.typeComponents: time 0.004136/0.2641, allocations: 2.094 MB / 444.4 MB, free: 7.656 MB / 350.1 MB Notification: Performance of NFTyping.typeBindings: time 0.004281/0.2684, allocations: 1.641 MB / 446.1 MB, free: 6.012 MB / 350.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.001692/0.2701, allocations: 0.6979 MB / 446.8 MB, free: 5.312 MB / 350.1 MB Notification: Performance of NFFlatten.flatten: time 0.004941/0.275, allocations: 3.381 MB / 450.1 MB, free: 1.922 MB / 350.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.003381/0.2784, allocations: 2.296 MB / 452.4 MB, free: 15.57 MB / 366.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.002178/0.2806, allocations: 1.257 MB / 453.7 MB, free: 14.31 MB / 366.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.003928/0.2845, allocations: 1.892 MB / 455.6 MB, free: 12.41 MB / 366.1 MB Notification: Performance of NFPackage.collectConstants: time 0.001078/0.2856, allocations: 267.9 kB / 455.9 MB, free: 12.15 MB / 366.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.002637/0.2882, allocations: 1.143 MB / 457 MB, free: 11.01 MB / 366.1 MB Notification: Performance of NFScalarize.scalarize: time 0.002174/0.2904, allocations: 1.605 MB / 458.6 MB, free: 9.398 MB / 366.1 MB Notification: Performance of NFVerifyModel.verify: time 0.003001/0.2934, allocations: 1.84 MB / 460.4 MB, free: 7.547 MB / 366.1 MB Notification: Performance of NFConvertDAE.convert: time 0.007616/0.301, allocations: 5.913 MB / 466.4 MB, free: 1.613 MB / 366.1 MB Notification: Performance of FrontEnd - DAE generated: time 5.911e-06/0.301, allocations: 0 / 466.4 MB, free: 1.613 MB / 366.1 MB Notification: Performance of FrontEnd: time 1.443e-06/0.301, allocations: 0 / 466.4 MB, free: 1.613 MB / 366.1 MB Notification: Performance of Transformations before backend: time 0.0001597/0.3012, allocations: 3.984 kB / 466.4 MB, free: 1.609 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 0.008674/0.3098, allocations: 4.209 MB / 470.6 MB, free: 13.32 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 4.582e-05/0.3099, allocations: 8.031 kB / 470.6 MB, free: 13.32 MB / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006822/0.3167, allocations: 1.874 MB / 472.4 MB, free: 11.44 MB / 382.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00408/0.3208, allocations: 1.898 MB / 474.3 MB, free: 9.488 MB / 382.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001746/0.321, allocations: 205.2 kB / 474.5 MB, free: 9.285 MB / 382.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006139/0.3216, allocations: 275.8 kB / 474.8 MB, free: 9.016 MB / 382.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01936/0.3409, allocations: 10 MB / 484.8 MB, free: 14.34 MB / 398.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 9.895e-05/0.341, allocations: 43.62 kB / 484.9 MB, free: 14.29 MB / 398.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000396/0.3414, allocations: 135.9 kB / 485 MB, free: 14.16 MB / 398.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003184/0.3446, allocations: 1.856 MB / 486.9 MB, free: 12.3 MB / 398.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01836/0.363, allocations: 8.567 MB / 495.4 MB, free: 3.727 MB / 398.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04515/0.4081, allocations: 36.75 MB / 0.5197 GB, free: 13.93 MB / 446.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.01023/0.4183, allocations: 3.773 MB / 0.5234 GB, free: 9.965 MB / 446.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.002602/0.4209, allocations: 1.701 MB / 0.525 GB, free: 8.254 MB / 446.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.01202/0.433, allocations: 7.62 MB / 0.5325 GB, free: 344 kB / 446.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.699e-05/0.433, allocations: 47.56 kB / 0.5325 GB, free: 288 kB / 446.1 MB Notification: Performance of pre-optimization done (n=150): time 1.427e-05/0.433, allocations: 7.984 kB / 0.5325 GB, free: 280 kB / 446.1 MB Notification: Performance of matching and sorting (n=166): time 0.2589/0.6919, allocations: 17.73 MB / 0.5499 GB, free: 117.7 MB / 462.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.616e-05/0.692, allocations: 147.9 kB / 0.55 GB, free: 117.5 MB / 462.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004236/0.6962, allocations: 3.465 MB / 0.5534 GB, free: 116.5 MB / 462.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0002838/0.6965, allocations: 51.64 kB / 0.5534 GB, free: 116.4 MB / 462.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.001202/0.6977, allocations: 2.848 MB / 0.5562 GB, free: 115 MB / 462.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0005147/0.6982, allocations: 0.6709 MB / 0.5569 GB, free: 114.6 MB / 462.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001192/0.6994, allocations: 1.126 MB / 0.558 GB, free: 114 MB / 462.1 MB Notification: Performance of setup shared object (initialization): time 3.499e-05/0.6994, allocations: 307.1 kB / 0.5583 GB, free: 113.7 MB / 462.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002305/0.7017, allocations: 1.966 MB / 0.5602 GB, free: 113.1 MB / 462.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003236/0.705, allocations: 5.385 MB / 0.5654 GB, free: 107.9 MB / 462.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.006351/0.7113, allocations: 7.954 MB / 0.5732 GB, free: 101.2 MB / 462.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.73e-05/0.7114, allocations: 36.94 kB / 0.5732 GB, free: 101.2 MB / 462.1 MB Notification: Performance of matching and sorting (n=728) (initialization): time 0.01235/0.7237, allocations: 8.211 MB / 0.5813 GB, free: 94.36 MB / 462.1 MB Notification: Performance of prepare postOptimizeDAE: time 5.799e-05/0.7238, allocations: 56 kB / 0.5813 GB, free: 94.3 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.093e-05/0.7239, allocations: 120 kB / 0.5814 GB, free: 94.19 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.003588/0.7275, allocations: 1.293 MB / 0.5827 GB, free: 92.89 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003394/0.7309, allocations: 1.275 MB / 0.5839 GB, free: 91.61 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007026/0.7379, allocations: 6.536 MB / 0.5903 GB, free: 84.94 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003935/0.7418, allocations: 303.7 kB / 0.5906 GB, free: 84.64 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005974/0.7424, allocations: 344 kB / 0.5909 GB, free: 84.31 MB / 462.1 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 0.002191/0.7446, allocations: 1.814 MB / 0.5927 GB, free: 82.49 MB / 462.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004879/0.7451, allocations: 317.8 kB / 0.593 GB, free: 82.18 MB / 462.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006175/0.7513, allocations: 3.377 MB / 0.5963 GB, free: 78.79 MB / 462.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.921e-05/0.7513, allocations: 16.75 kB / 0.5963 GB, free: 78.77 MB / 462.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.403e-05/0.7513, allocations: 8 kB / 0.5963 GB, free: 78.76 MB / 462.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.571e-05/0.7513, allocations: 7.969 kB / 0.5963 GB, free: 78.75 MB / 462.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01194/0.7633, allocations: 7.572 MB / 0.6037 GB, free: 71.15 MB / 462.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.4e-05/0.7633, allocations: 3.938 kB / 0.6037 GB, free: 71.14 MB / 462.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001092/0.7644, allocations: 247.6 kB / 0.604 GB, free: 70.9 MB / 462.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.003372/0.7678, allocations: 1.111 MB / 0.6051 GB, free: 69.79 MB / 462.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002011/0.768, allocations: 35.98 kB / 0.6051 GB, free: 69.75 MB / 462.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006695/0.7747, allocations: 6.176 MB / 0.6111 GB, free: 63.46 MB / 462.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.094e-06/0.7747, allocations: 0 / 0.6111 GB, free: 63.46 MB / 462.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008136/0.7828, allocations: 5.744 MB / 0.6167 GB, free: 57.68 MB / 462.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0007484/0.7835, allocations: 378.8 kB / 0.6171 GB, free: 57.29 MB / 462.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003209/0.7839, allocations: 20 kB / 0.6171 GB, free: 57.27 MB / 462.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00123/0.7851, allocations: 99.86 kB / 0.6172 GB, free: 57.18 MB / 462.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00024/0.7853, allocations: 80.89 kB / 0.6173 GB, free: 57.09 MB / 462.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001034/0.7854, allocations: 51.98 kB / 0.6173 GB, free: 57.04 MB / 462.1 MB Notification: Performance of sorting global known variables: time 0.002487/0.7879, allocations: 2.142 MB / 0.6194 GB, free: 54.91 MB / 462.1 MB Notification: Performance of sort global known variables: time 9e-08/0.7879, allocations: 0 / 0.6194 GB, free: 54.91 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.003888/0.7918, allocations: 0.9059 MB / 0.6203 GB, free: 54.01 MB / 462.1 MB 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 0.0003521/0.7922, allocations: 159 kB / 0.6205 GB, free: 53.84 MB / 462.1 MB Notification: Performance of simCode: created initialization part: time 0.00597/0.7981, allocations: 4.632 MB / 0.625 GB, free: 49.24 MB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 4.479e-06/0.7981, allocations: 192 / 0.625 GB, free: 49.24 MB / 462.1 MB Notification: Performance of simCode: created simulation system equations: time 0.001839/0.8, allocations: 1.452 MB / 0.6264 GB, free: 47.77 MB / 462.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001909/0.8019, allocations: 338.6 kB / 0.6267 GB, free: 47.45 MB / 462.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01083/0.8127, allocations: 8.533 MB / 0.6351 GB, free: 38.86 MB / 462.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001962/0.8147, allocations: 2.85 MB / 0.6378 GB, free: 35.98 MB / 462.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007871/0.8155, allocations: 263.4 kB / 0.6381 GB, free: 35.73 MB / 462.1 MB Notification: Performance of SimCode: time 8.51e-07/0.8155, allocations: 0 / 0.6381 GB, free: 35.73 MB / 462.1 MB Notification: Performance of Templates: time 0.08222/0.8977, allocations: 66.3 MB / 0.7028 GB, free: 1.617 MB / 494.1 MB " [Timeout remaining time 659] make -j1 -f Modelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamper.makefile [Timeout 660] make -j1 -f Modelica_4.1.0-beta.om_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_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamperCalcHelperMain.o OMCppModelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamperCalcHelperMain.cpp In file included from OMCppModelica_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamperCalcHelperMain.cpp:29: ./OMCppModelica_4.1.0-beta.om_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_4.1.0-beta.om_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_4.1.0-beta.om_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_4.1.0-beta.om_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_4.1.0-beta.om_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_4.1.0-beta.om_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_4.1.0-beta.om_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_4.1.0-beta.om_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_4.1.0-beta.om_Modelica.Mechanics.MultiBody.Examples.Elementary.PendulumWithSpringDamperCalcHelperMain.o] Error 1 [Calling os._exit(0), Time elapsed: 4.6071749872062355] Failed to read output from testmodel.py, exit status != 0: ['time', 'prismatic.s', 'prismatic.v', 'revolute.phi', 'revolute.w'] 0.9062644408550113 0.919109224 0.6151820889999999 Calling exit ...