Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr PlanarMechanics_PlanarMechanics.VehicleComponents.Examples.TestAirDrag.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 0.001519/0.001519, allocations: 106.2 kB / 19.69 MB, free: 2.277 MB / 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 0.001675/0.001675, allocations: 216.9 kB / 23.01 MB, free: 4.602 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.333/1.333, allocations: 230.6 MB / 256.8 MB, free: 8.035 MB / 206.1 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/PlanarMechanics 1.6.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/PlanarMechanics 1.6.0/package.mo): time 0.04711/0.04711, allocations: 9.235 MB / 322.4 MB, free: 10.08 MB / 254.1 MB " [Timeout remaining time 180] Using package PlanarMechanics with version 1.6.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/PlanarMechanics 1.6.0/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+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(PlanarMechanics.VehicleComponents.Examples.TestAirDrag,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="PlanarMechanics_PlanarMechanics.VehicleComponents.Examples.TestAirDrag") translateModel(PlanarMechanics.VehicleComponents.Examples.TestAirDrag,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="PlanarMechanics_PlanarMechanics.VehicleComponents.Examples.TestAirDrag") [Timeout 660] "Notification: PlanarMechanics requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001998/0.001998, allocations: 63.91 kB / 449 MB, free: 14.59 MB / 318.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09878/0.1008, allocations: 55.48 MB / 0.4926 GB, free: 7.02 MB / 366.1 MB Notification: Performance of NFInst.instantiate(PlanarMechanics.VehicleComponents.Examples.TestAirDrag): time 0.0101/0.1109, allocations: 8.273 MB / 0.5007 GB, free: 14.71 MB / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.005484/0.1164, allocations: 2.722 MB / 0.5034 GB, free: 11.98 MB / 382.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.001036/0.1174, allocations: 31.94 kB / 0.5034 GB, free: 11.95 MB / 382.1 MB Notification: Performance of NFTyping.typeComponents: time 0.001079/0.1185, allocations: 373.6 kB / 0.5038 GB, free: 11.58 MB / 382.1 MB Notification: Performance of NFTyping.typeBindings: time 0.003144/0.1216, allocations: 1.257 MB / 0.505 GB, free: 10.32 MB / 382.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.0006721/0.1223, allocations: 259.6 kB / 0.5052 GB, free: 10.06 MB / 382.1 MB Notification: Performance of NFFlatten.flatten: time 0.003096/0.1254, allocations: 2.423 MB / 0.5076 GB, free: 7.637 MB / 382.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.001334/0.1267, allocations: 0.9047 MB / 0.5085 GB, free: 6.691 MB / 382.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.001124/0.1278, allocations: 0.9068 MB / 0.5094 GB, free: 5.781 MB / 382.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.001703/0.1296, allocations: 1.429 MB / 0.5108 GB, free: 4.348 MB / 382.1 MB Notification: Performance of NFPackage.collectConstants: time 0.000339/0.1299, allocations: 248 kB / 0.511 GB, free: 4.105 MB / 382.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.001282/0.1312, allocations: 0.8074 MB / 0.5118 GB, free: 3.297 MB / 382.1 MB Notification: Performance of NFScalarize.scalarize: time 0.001101/0.1323, allocations: 1.207 MB / 0.513 GB, free: 2.086 MB / 382.1 MB Notification: Performance of NFVerifyModel.verify: time 0.001428/0.1337, allocations: 1.53 MB / 0.5145 GB, free: 0.5469 MB / 382.1 MB Notification: Performance of NFConvertDAE.convert: time 0.1826/0.3163, allocations: 4.922 MB / 0.5193 GB, free: 12.56 MB / 382.1 MB Notification: Performance of FrontEnd - DAE generated: time 4.228e-06/0.3163, allocations: 0 / 0.5193 GB, free: 12.56 MB / 382.1 MB Notification: Performance of FrontEnd: time 1.333e-06/0.3163, allocations: 0 / 0.5193 GB, free: 12.56 MB / 382.1 MB Notification: Performance of Transformations before backend: time 9.995e-05/0.3164, allocations: 0 / 0.5193 GB, free: 12.56 MB / 382.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1104 * Number of variables: 1104 Notification: Performance of Generate backend data structure: time 0.006941/0.3234, allocations: 3.619 MB / 0.5228 GB, free: 11.24 MB / 382.1 MB Notification: Performance of prepare preOptimizeDAE: time 3.517e-05/0.3234, allocations: 10.73 kB / 0.5228 GB, free: 11.24 MB / 382.1 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005994/0.3294, allocations: 1.769 MB / 0.5246 GB, free: 11.03 MB / 382.1 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002671/0.3321, allocations: 1.259 MB / 0.5258 GB, free: 10.7 MB / 382.1 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001279/0.3322, allocations: 156.2 kB / 0.5259 GB, free: 10.7 MB / 382.1 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004807/0.3327, allocations: 201 kB / 0.5261 GB, free: 10.69 MB / 382.1 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01078/0.3435, allocations: 7.562 MB / 0.5335 GB, free: 8.984 MB / 382.1 MB Notification: Performance of preOpt findStateOrder (simulation): time 7.616e-05/0.3435, allocations: 31.36 kB / 0.5335 GB, free: 8.977 MB / 382.1 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002927/0.3438, allocations: 90.7 kB / 0.5336 GB, free: 8.941 MB / 382.1 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002482/0.3463, allocations: 1.704 MB / 0.5353 GB, free: 8.609 MB / 382.1 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01163/0.358, allocations: 6.833 MB / 0.542 GB, free: 6.332 MB / 382.1 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0288/0.3868, allocations: 22.86 MB / 0.5643 GB, free: 3.152 MB / 398.1 MB Notification: Performance of preOpt comSubExp (simulation): time 0.003278/0.39, allocations: 1.487 MB / 0.5657 GB, free: 1.66 MB / 398.1 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.001153/0.3912, allocations: 0.716 MB / 0.5664 GB, free: 0.9453 MB / 398.1 MB Notification: Performance of preOpt evalFunc (simulation): time 0.004701/0.3959, allocations: 2.232 MB / 0.5686 GB, free: 14.71 MB / 414.1 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.396e-05/0.3959, allocations: 43.56 kB / 0.5687 GB, free: 14.66 MB / 414.1 MB Notification: Performance of pre-optimization done (n=118): time 2.815e-06/0.3959, allocations: 0 / 0.5687 GB, free: 14.66 MB / 414.1 MB Notification: Performance of matching and sorting (n=132): time 0.009075/0.405, allocations: 4.065 MB / 0.5726 GB, free: 10.62 MB / 414.1 MB Notification: Performance of inlineWhenForInitialization (initialization): time 7.069e-05/0.4051, allocations: 68.34 kB / 0.5727 GB, free: 10.54 MB / 414.1 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003804/0.4089, allocations: 2.41 MB / 0.5751 GB, free: 8.09 MB / 414.1 MB Notification: Performance of collectPreVariables (initialization): time 0.0001103/0.409, allocations: 43.66 kB / 0.5751 GB, free: 8.043 MB / 414.1 MB Notification: Performance of collectInitialEqns (initialization): time 0.001567/0.4106, allocations: 2.075 MB / 0.5771 GB, free: 5.973 MB / 414.1 MB Notification: Performance of collectInitialBindings (initialization): time 0.0004889/0.411, allocations: 0.5199 MB / 0.5776 GB, free: 5.461 MB / 414.1 MB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009987/0.412, allocations: 0.7386 MB / 0.5783 GB, free: 4.715 MB / 414.1 MB Notification: Performance of setup shared object (initialization): time 0.0001316/0.4122, allocations: 301.1 kB / 0.5786 GB, free: 4.418 MB / 414.1 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001988/0.4142, allocations: 1.209 MB / 0.5798 GB, free: 3.207 MB / 414.1 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003764/0.4179, allocations: 3.277 MB / 0.583 GB, free: 14.96 MB / 430.1 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.007987/0.4259, allocations: 5.407 MB / 0.5883 GB, free: 8.863 MB / 430.1 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.807e-05/0.426, allocations: 20 kB / 0.5883 GB, free: 8.844 MB / 430.1 MB Notification: Performance of matching and sorting (n=473) (initialization): time 0.008466/0.4344, allocations: 4.556 MB / 0.5928 GB, free: 4.535 MB / 430.1 MB Notification: Performance of prepare postOptimizeDAE: time 6.471e-05/0.4345, allocations: 42.61 kB / 0.5928 GB, free: 4.496 MB / 430.1 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.734e-05/0.4346, allocations: 72.69 kB / 0.5929 GB, free: 4.426 MB / 430.1 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005552/0.4351, allocations: 231.3 kB / 0.5931 GB, free: 4.199 MB / 430.1 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002523/0.4377, allocations: 0.8114 MB / 0.5939 GB, free: 3.387 MB / 430.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003384/0.441, allocations: 2.782 MB / 0.5966 GB, free: 0.5 MB / 430.1 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002441/0.4435, allocations: 191.9 kB / 0.5968 GB, free: 320 kB / 430.1 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004101/0.4439, allocations: 220.6 kB / 0.597 GB, free: 100 kB / 430.1 MB Warning: Assuming fixed start value for the following 1 variables: revolute.w:VARIABLE(start = -5.0 unit = \"rad/s\" fixed = true stateSelect=StateSelect.always ) \"Angular velocity\" type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 328 * Number of states: 0 () * Number of discrete variables: 9 (revolute.cylinderColor[3],revolute.cylinderColor[2],revolute.cylinderColor[1],fixedTranslation.color[3],fixedTranslation.color[2],fixedTranslation.color[1],body.sphereColor[3],body.sphereColor[2],body.sphereColor[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (436): * Single equations (assignments): 431 * Array equations: 4 * 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 prepare postOptimizeDAE: time 0.002525/0.4464, allocations: 1.498 MB / 0.5985 GB, free: 14.59 MB / 446.1 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003547/0.4468, allocations: 214.5 kB / 0.5987 GB, free: 14.38 MB / 446.1 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003166/0.4499, allocations: 1.81 MB / 0.6004 GB, free: 12.56 MB / 446.1 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.974e-05/0.45, allocations: 23.98 kB / 0.6005 GB, free: 12.54 MB / 446.1 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.164e-06/0.45, allocations: 4 kB / 0.6005 GB, free: 12.53 MB / 446.1 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.135e-05/0.4501, allocations: 4.359 kB / 0.6005 GB, free: 12.53 MB / 446.1 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00927/0.4593, allocations: 5.164 MB / 0.6055 GB, free: 7.277 MB / 446.1 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.026e-05/0.4593, allocations: 6.219 kB / 0.6055 GB, free: 7.273 MB / 446.1 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007438/0.4601, allocations: 179.8 kB / 0.6057 GB, free: 7.098 MB / 446.1 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003518/0.4604, allocations: 120.6 kB / 0.6058 GB, free: 6.977 MB / 446.1 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.505e-05/0.4605, allocations: 31.98 kB / 0.6058 GB, free: 6.945 MB / 446.1 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002618/0.4631, allocations: 2.307 MB / 0.6081 GB, free: 4.535 MB / 446.1 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.462e-06/0.4631, allocations: 8.062 kB / 0.6081 GB, free: 4.527 MB / 446.1 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004334/0.4675, allocations: 2.824 MB / 0.6108 GB, free: 1.656 MB / 446.1 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0009823/0.4684, allocations: 354.5 kB / 0.6112 GB, free: 1.309 MB / 446.1 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002371/0.4687, allocations: 16 kB / 0.6112 GB, free: 1.293 MB / 446.1 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007135/0.4694, allocations: 59.36 kB / 0.6113 GB, free: 1.238 MB / 446.1 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001409/0.4695, allocations: 72.81 kB / 0.6113 GB, free: 1.168 MB / 446.1 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.433e-05/0.4696, allocations: 40.48 kB / 0.6114 GB, free: 1.129 MB / 446.1 MB Notification: Performance of sorting global known variables: time 0.002432/0.4721, allocations: 1.55 MB / 0.6129 GB, free: 15.56 MB / 462.1 MB Notification: Performance of sort global known variables: time 1.1e-07/0.4721, allocations: 4 kB / 0.6129 GB, free: 15.55 MB / 462.1 MB Notification: Performance of remove unused functions: time 0.002548/0.4746, allocations: 0.6054 MB / 0.6135 GB, free: 14.95 MB / 462.1 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * Number of states: 2 (revolute.phi,revolute.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 (99): * Single equations (assignments): 94 * Array equations: 4 * 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 {(1,9,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0003063/0.4749, allocations: 157 kB / 0.6136 GB, free: 14.79 MB / 462.1 MB Notification: Performance of simCode: created initialization part: time 0.004629/0.4795, allocations: 2.83 MB / 0.6164 GB, free: 11.96 MB / 462.1 MB Notification: Performance of simCode: created event and clocks part: time 3.707e-06/0.4795, allocations: 384 / 0.6164 GB, free: 11.96 MB / 462.1 MB Notification: Performance of simCode: created simulation system equations: time 0.001279/0.4808, allocations: 0.868 MB / 0.6172 GB, free: 11.09 MB / 462.1 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001674/0.4825, allocations: 400.3 kB / 0.6176 GB, free: 10.71 MB / 462.1 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01021/0.4927, allocations: 6.402 MB / 0.6239 GB, free: 4.258 MB / 462.1 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002655/0.4954, allocations: 2.467 MB / 0.6263 GB, free: 1.773 MB / 462.1 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006355/0.496, allocations: 194.8 kB / 0.6265 GB, free: 1.586 MB / 462.1 MB Notification: Performance of SimCode: time 8.12e-07/0.496, allocations: 0 / 0.6265 GB, free: 1.586 MB / 462.1 MB Notification: Performance of Templates: time 0.07245/0.5684, allocations: 54 MB / 0.6792 GB, free: 11.7 MB / 0.5137 GB " [Timeout remaining time 659] make -j1 -f PlanarMechanics_PlanarMechanics.VehicleComponents.Examples.TestAirDrag.makefile [Timeout 660] make -j1 -f PlanarMechanics_PlanarMechanics.VehicleComponents.Examples.TestAirDrag.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 OMCppPlanarMechanics_PlanarMechanics.VehicleComponents.Examples.TestAirDragCalcHelperMain.o OMCppPlanarMechanics_PlanarMechanics.VehicleComponents.Examples.TestAirDragCalcHelperMain.cpp In file included from OMCppPlanarMechanics_PlanarMechanics.VehicleComponents.Examples.TestAirDragCalcHelperMain.cpp:29: ./OMCppPlanarMechanics_PlanarMechanics.VehicleComponents.Examples.TestAirDragInitialize.cpp:3340:72: error: use of undeclared identifier 'airDrag_P_e_' SystemDefaultImplementation::setRealStartValue(_airDrag_P_Rae_(1,1), airDrag_P_e_(1), false); ^ ./OMCppPlanarMechanics_PlanarMechanics.VehicleComponents.Examples.TestAirDragInitialize.cpp:3349:74: error: use of undeclared identifier 'airDrag_P_e_' SystemDefaultImplementation::setRealStartValue(_airDrag_P_Rae_(1,2), (-airDrag_P_e_(2)), false); ^ ./OMCppPlanarMechanics_PlanarMechanics.VehicleComponents.Examples.TestAirDragInitialize.cpp:3358:72: error: use of undeclared identifier 'airDrag_P_e_' SystemDefaultImplementation::setRealStartValue(_airDrag_P_Rae_(2,1), airDrag_P_e_(2), false); ^ ./OMCppPlanarMechanics_PlanarMechanics.VehicleComponents.Examples.TestAirDragInitialize.cpp:3367:72: error: use of undeclared identifier 'airDrag_P_e_' SystemDefaultImplementation::setRealStartValue(_airDrag_P_Rae_(2,2), airDrag_P_e_(1), false); ^ In file included from OMCppPlanarMechanics_PlanarMechanics.VehicleComponents.Examples.TestAirDragCalcHelperMain.cpp:33: ./OMCppPlanarMechanics_PlanarMechanics.VehicleComponents.Examples.TestAirDrag.cpp:226:26: error: use of undeclared identifier 'airDrag_P_e_' _airDrag_P_Rae_(1,1) = airDrag_P_e_(1); ^ ./OMCppPlanarMechanics_PlanarMechanics.VehicleComponents.Examples.TestAirDrag.cpp:235:28: error: use of undeclared identifier 'airDrag_P_e_' _airDrag_P_Rae_(1,2) = (-airDrag_P_e_(2)); ^ ./OMCppPlanarMechanics_PlanarMechanics.VehicleComponents.Examples.TestAirDrag.cpp:244:26: error: use of undeclared identifier 'airDrag_P_e_' _airDrag_P_Rae_(2,1) = airDrag_P_e_(2); ^ ./OMCppPlanarMechanics_PlanarMechanics.VehicleComponents.Examples.TestAirDrag.cpp:253:26: error: use of undeclared identifier 'airDrag_P_e_' _airDrag_P_Rae_(2,2) = airDrag_P_e_(1); ^ 8 errors generated. make: *** [: OMCppPlanarMechanics_PlanarMechanics.VehicleComponents.Examples.TestAirDragCalcHelperMain.o] Error 1 [Calling os._exit(0), Time elapsed: 4.21465760585852] Failed to read output from testmodel.py, exit status != 0: 0.5772042970638722 0.5911961729999999 0.271834284 Calling exit ...