Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr ModelicaTest_3.2.1_cpp_ModelicaTest.Fluid.TestComponents.Vessels.TestVolume.conf.json
Using package ModelicaServices with version 3.2.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.1/package.mo)
Using package Complex with version 3.2.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.1.mo)
Using package Modelica with version 3.2.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.1/package.mo)
Using package ModelicaTest with version 3.2.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaTest 3.2.1/package.mo)
Running command: translateModel(ModelicaTest.Fluid.TestComponents.Vessels.TestVolume,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|Volume.ports.1..m_flow|Volume.ports.1..p|Volume.ports.1..h_outflow|Volume.ports.2..m_flow|Volume.ports.2..p|Volume.ports.2..h_outflow|Volume.portsData.1..diameter|Volume.portsData.1..height|Volume.portsData.1..zeta_out|Volume.portsData.1..zeta_in|Volume.portsData.2..diameter|Volume.portsData.2..height|Volume.portsData.2..zeta_out|Volume.portsData.2..zeta_in|Volume.ports_H_flow.1.|Volume.ports_H_flow.2.|Volume.ports_E_flow.1.|Volume.ports_E_flow.2.|Volume.ports_penetration.1.|Volume.ports_penetration.2.|Volume.portsData_diameter_internal.1.|Volume.portsData_diameter_internal.2.|Volume.portsData_height_internal.1.|Volume.portsData_height_internal.2.|Volume.portsData_zeta_in_internal.1.|Volume.portsData_zeta_in_internal.2.|Volume.portsData_zeta_out_internal.1.|Volume.portsData_zeta_out_internal.2.|Volume.portsData_diameter.1.|Volume.portsData_diameter.2.|Volume.portsData_height.1.|Volume.portsData_height.2.|Volume.portsData_zeta_in.1.|Volume.portsData_zeta_in.2.|Volume.portsData_zeta_out.1.|Volume.portsData_zeta_out.2.|FlowSource.ports.1..m_flow|FlowSource.ports.1..p|FlowSource.ports.1..h_outflow|Sink.ports.1..m_flow|Sink.ports.1..p|Sink.ports.1..h_outflow|Valve.port_b.m_flow|Valve.port_b.p|Valve.port_b.h_outflow|Step1.y",fileNamePrefix="ModelicaTest_3.2.1_cpp_ModelicaTest.Fluid.TestComponents.Vessels.TestVolume")
Notification: Performance of loadModel(ModelicaTest): time 1.957/1.957, allocations: 209.2 MB / 225.4 MB, free: 1.551 MB / 186.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004463/0.0004463, allocations: 12 kB / 283.1 MB, free: 9.812 MB / 234.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1068/0.1073, allocations: 48.71 MB / 331.8 MB, free: 9.012 MB / 282.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 7.803/7.91, allocations: 2.485 GB / 2.809 GB, free: 34.49 MB / 426.7 MB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003042/7.911, allocations: 91.75 kB / 2.809 GB, free: 34.44 MB / 426.7 MB
Notification: Performance of FrontEnd - DAE generated: time 1.807/9.717, allocations: 348.2 MB / 3.149 GB, free: 14.37 MB / 426.7 MB
Notification: Performance of FrontEnd: time 2.194e-06/9.717, allocations: 0 / 3.149 GB, free: 14.37 MB / 426.7 MB
Notification: Performance of Transformations before backend: time 6.824e-05/9.718, allocations: 22.05 kB / 3.149 GB, free: 14.35 MB / 426.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 151
 * Number of variables: 151
Notification: Performance of Generate backend data structure: time 0.007938/9.725, allocations: 1.674 MB / 3.151 GB, free: 12.63 MB / 426.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.473e-05/9.726, allocations: 8.031 kB / 3.151 GB, free: 12.62 MB / 426.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004833/9.73, allocations: 398.8 kB / 3.151 GB, free: 12.24 MB / 426.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001791/9.732, allocations: 0.5888 MB / 3.152 GB, free: 11.62 MB / 426.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001466/9.732, allocations: 109.4 kB / 3.152 GB, free: 11.5 MB / 426.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001521/9.733, allocations: 63.12 kB / 3.152 GB, free: 11.45 MB / 426.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004109/9.737, allocations: 1.154 MB / 3.153 GB, free: 10.23 MB / 426.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.828e-05/9.737, allocations: 7.938 kB / 3.153 GB, free: 10.23 MB / 426.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001249/9.737, allocations: 28.34 kB / 3.153 GB, free: 10.2 MB / 426.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.233e-05/9.737, allocations: 29.27 kB / 3.153 GB, free: 10.17 MB / 426.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004392/9.741, allocations: 1.082 MB / 3.154 GB, free: 9.086 MB / 426.7 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 0.009421/9.751, allocations: 4.931 MB / 3.159 GB, free: 3.801 MB / 426.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.003809/9.755, allocations: 0.8433 MB / 3.16 GB, free: 2.949 MB / 426.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.4808/10.24, allocations: 32.77 MB / 3.192 GB, free: 45.96 MB / 442.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.506e-05/10.24, allocations: 40.12 kB / 3.192 GB, free: 45.92 MB / 442.7 MB
Notification: Performance of pre-optimization done (n=46): time 3.577e-06/10.24, allocations: 0 / 3.192 GB, free: 45.92 MB / 442.7 MB
Warning: Some equations could not be differentiated for following variables having attribute stateSelect=StateSelect.prefer. They will be treated as if they had stateSelect=StateSelect.default
========================================
1: Volume.medium.h
Please use -d=bltdump for more information.
Notification: Performance of matching and sorting (n=59): time 0.04517/10.28, allocations: 5.444 MB / 3.197 GB, free: 45.23 MB / 442.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.378e-05/10.28, allocations: 111.8 kB / 3.198 GB, free: 45.1 MB / 442.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00108/10.28, allocations: 0.5392 MB / 3.198 GB, free: 44.98 MB / 442.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0002121/10.28, allocations: 36.7 kB / 3.198 GB, free: 44.95 MB / 442.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0002678/10.28, allocations: 389.6 kB / 3.198 GB, free: 44.71 MB / 442.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.00027/10.28, allocations: 204.8 kB / 3.199 GB, free: 44.62 MB / 442.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.675e-05/10.28, allocations: 14.62 kB / 3.199 GB, free: 44.62 MB / 442.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001188/10.28, allocations: 339.5 kB / 3.199 GB, free: 44.3 MB / 442.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002077/10.29, allocations: 491.1 kB / 3.2 GB, free: 44.3 MB / 442.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002181/10.29, allocations: 0.7168 MB / 3.2 GB, free: 44.03 MB / 442.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002135/10.29, allocations: 0.5179 MB / 3.201 GB, free: 44.03 MB / 442.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.025e-05/10.29, allocations: 5.438 kB / 3.201 GB, free: 44.03 MB / 442.7 MB
Notification: Performance of matching and sorting (n=95) (initialization): time 0.00643/10.3, allocations: 1.612 MB / 3.202 GB, free: 43.94 MB / 442.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.000207/10.3, allocations: 292.6 kB / 3.203 GB, free: 43.61 MB / 442.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.976e-05/10.3, allocations: 7.125 kB / 3.203 GB, free: 43.61 MB / 442.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004486/10.3, allocations: 1.201 MB / 3.204 GB, free: 43.59 MB / 442.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001063/10.3, allocations: 148.3 kB / 3.204 GB, free: 43.59 MB / 442.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005996/10.31, allocations: 2.793 MB / 3.207 GB, free: 42.03 MB / 442.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001779/10.31, allocations: 98.88 kB / 3.207 GB, free: 42.02 MB / 442.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000152/10.31, allocations: 49.52 kB / 3.207 GB, free: 42.02 MB / 442.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.375e-05/10.31, allocations: 1.875 kB / 3.207 GB, free: 42.02 MB / 442.7 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005656/10.32, allocations: 1.441 MB / 3.208 GB, free: 41.98 MB / 442.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.648e-05/10.32, allocations: 9.656 kB / 3.208 GB, free: 41.98 MB / 442.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003491/10.32, allocations: 1.035 MB / 3.209 GB, free: 41.95 MB / 442.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001189/10.32, allocations: 172.5 kB / 3.209 GB, free: 41.95 MB / 442.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007491/10.33, allocations: 5.07 MB / 3.214 GB, free: 38.25 MB / 442.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00149/10.33, allocations: 88.22 kB / 3.214 GB, free: 38.25 MB / 442.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001307/10.33, allocations: 43.98 kB / 3.214 GB, free: 38.25 MB / 442.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 31
 * Number of states: 0 ()
 * Number of discrete variables: 9 (Volume.heatTransfer.states[1].phase,Volume.inFlow[1],Volume.inFlow[2],FlowSource.medium.phase,Sink.medium.phase,Volume.regularFlow[2],Volume.regularFlow[1],Valve.state_b.phase,Valve.state_a.phase)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (74):
 * Single equations (assignments): 71
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {2 7,2 1,3 9}
Notification: Performance of prepare postOptimizeDAE: time 0.0007572/10.33, allocations: 320.4 kB / 3.215 GB, free: 38.06 MB / 442.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002592/10.33, allocations: 71.61 kB / 3.215 GB, free: 38.03 MB / 442.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.009648/10.34, allocations: 4.542 MB / 3.219 GB, free: 37.68 MB / 442.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.281e-05/10.34, allocations: 42.91 kB / 3.219 GB, free: 37.68 MB / 442.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.079e-06/10.34, allocations: 0 / 3.219 GB, free: 37.68 MB / 442.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.994e-05/10.34, allocations: 7.797 kB / 3.219 GB, free: 37.68 MB / 442.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0142/10.35, allocations: 6.477 MB / 3.226 GB, free: 37.16 MB / 442.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.593e-05/10.35, allocations: 0 / 3.226 GB, free: 37.16 MB / 442.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007025/10.36, allocations: 94.3 kB / 3.226 GB, free: 37.16 MB / 442.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.006269/10.36, allocations: 2.275 MB / 3.228 GB, free: 37.06 MB / 442.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000188/10.36, allocations: 17.55 kB / 3.228 GB, free: 37.06 MB / 442.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007533/10.37, allocations: 4.081 MB / 3.232 GB, free: 35.45 MB / 442.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.601e-06/10.37, allocations: 3.188 kB / 3.232 GB, free: 35.45 MB / 442.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007769/10.38, allocations: 3.395 MB / 3.235 GB, free: 35.1 MB / 442.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009073/10.38, allocations: 375.1 kB / 3.236 GB, free: 34.93 MB / 442.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002357/10.38, allocations: 23.52 kB / 3.236 GB, free: 34.93 MB / 442.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001456/10.38, allocations: 88.97 kB / 3.236 GB, free: 34.93 MB / 442.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002472/10.38, allocations: 70.62 kB / 3.236 GB, free: 34.93 MB / 442.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000101/10.38, allocations: 30.62 kB / 3.236 GB, free: 34.93 MB / 442.7 MB
Notification: Performance of sorting global known variables: time 0.000814/10.38, allocations: 471.2 kB / 3.236 GB, free: 34.83 MB / 442.7 MB
Notification: Performance of sort global known variables: time 5.11e-07/10.38, allocations: 0 / 3.236 GB, free: 34.83 MB / 442.7 MB
Notification: Performance of remove unused functions: time 0.007303/10.39, allocations: 1.428 MB / 3.238 GB, free: 34.81 MB / 442.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 0 ()
 * Number of discrete variables: 29 ($cse1.region3boundary,$cse2.region3boundary,$cse3.phase,$cse3.region,$cse4.phase,$cse4.region,$cse6.phase,$cse6.region,$cse8.phase,$cse8.region,$cse9.region3boundary,$cse10.region3boundary,$cse11.phase,$cse11.region,$cse14.phase,$cse14.region,$cse17.phase,$cse17.region,$cse18.phase,$cse18.region,$cse19.phase,$cse19.region,$cse20.phase,$cse20.region,Volume.heatTransfer.states[1].phase,Volume.inFlow[1],Volume.inFlow[2],FlowSource.medium.phase,Sink.medium.phase)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (47):
 * Single equations (assignments): 36
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 8
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {2 8,2 1,3 15}
Notification: Performance of Backend phase and start with SimCode phase: time 0.01158/10.4, allocations: 1.675 MB / 3.239 GB, free: 34.63 MB / 442.7 MB
Notification: Performance of simCode: created initialization part: time 0.01262/10.41, allocations: 2.701 MB / 3.242 GB, free: 34.36 MB / 442.7 MB
Notification: Performance of simCode: created event and clocks part: time 9.288e-06/10.41, allocations: 0 / 3.242 GB, free: 34.36 MB / 442.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.005315/10.42, allocations: 1.313 MB / 3.243 GB, free: 34.33 MB / 442.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002896/10.42, allocations: 289.7 kB / 3.243 GB, free: 34.32 MB / 442.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.2439/10.67, allocations: 77.45 MB / 3.319 GB, free: 11.27 MB / 442.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007239/10.67, allocations: 1.214 MB / 3.32 GB, free: 10.21 MB / 442.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002777/10.67, allocations: 62.72 kB / 3.32 GB, free: 10.15 MB / 442.7 MB
Notification: Performance of SimCode: time 1.123e-06/10.67, allocations: 0 / 3.32 GB, free: 10.15 MB / 442.7 MB
Notification: Performance of Templates: time 0.4261/11.09, allocations: 48.95 MB / 3.368 GB, free: 65.73 MB / 458.7 MB
make -j1 -f ModelicaTest_3.2.1_cpp_ModelicaTest.Fluid.TestComponents.Vessels.TestVolume.makefile b'clang++ -fopenmp=libomp  -Winvalid-pch -O0 -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/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../include/omc/cpp/" -I.  -I"." -I"." -I"/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/include/omc/c/sundials"     -DMEASURETIME_PROFILEBLOCKS -DUSE_LOGGER  -c -o OMCppModelicaTest_3.2.1_cpp_ModelicaTest.Fluid.TestComponents.Vessels.TestVolumeCalcHelperMain.o OMCppModelicaTest_3.2.1_cpp_ModelicaTest.Fluid.TestComponents.Vessels.TestVolumeCalcHelperMain.cpp\nIn file included from OMCppModelicaTest_3.2.1_cpp_ModelicaTest.Fluid.TestComponents.Vessels.TestVolumeCalcHelperMain.cpp:25:\nIn file included from ./OMCppModelicaTest_3.2.1_cpp_ModelicaTest.Fluid.TestComponents.Vessels.TestVolumeAlgLoopMain.cpp:18:\n./OMCppModelicaTest_3.2.1_cpp_ModelicaTest.Fluid.TestComponents.Vessels.TestVolumeAlgloop279.cpp:123:48: error: use of undeclared identifier \'__HOM_LAMBDA_\'\n    tmp438 = (_system->_$DER_P_Valve_P_dp_ - ((__HOM_LAMBDA_ * (_system->_$DER_P_Volume_P_medium_P_p_ + (0.5 * (std::pow(_system->_Volume_P_portAreas_(2), -2.0) * tmp436)))) + ((1.0 - __HOM_LAMBDA_) * _system->_$DER_P_Volume_P_medium_P_p_)));\n                                               ^\n./OMCppModelicaTest_3.2.1_cpp_ModelicaTest.Fluid.TestComponents.Vessels.TestVolumeAlgloop279.cpp:123:185: error: use of undeclared identifier \'__HOM_LAMBDA_\'\n    tmp438 = (_system->_$DER_P_Valve_P_dp_ - ((__HOM_LAMBDA_ * (_system->_$DER_P_Volume_P_medium_P_p_ + (0.5 * (std::pow(_system->_Volume_P_portAreas_(2), -2.0) * tmp436)))) + ((1.0 - __HOM_LAMBDA_) * _system->_$DER_P_Volume_P_medium_P_p_)));\n                                                                                                                                                                                        ^\nIn file included from OMCppModelicaTest_3.2.1_cpp_ModelicaTest.Fluid.TestComponents.Vessels.TestVolumeCalcHelperMain.cpp:25:\nIn file included from ./OMCppModelicaTest_3.2.1_cpp_ModelicaTest.Fluid.TestComponents.Vessels.TestVolumeAlgLoopMain.cpp:27:\n./OMCppModelicaTest_3.2.1_cpp_ModelicaTest.Fluid.TestComponents.Vessels.TestVolumeAlgloop85.cpp:126:57: error: use of undeclared identifier \'__HOM_LAMBDA_\'\n    tmp473 = (_system->_$DER_P_Volume_P_ports2_P_p_ - ((__HOM_LAMBDA_ * (_system->_$DER_P_Volume_P_medium_P_p_ + (0.5 * (std::pow(_system->_Volume_P_portAreas_(2), -2.0) * tmp471)))) + ((1.0 - __HOM_LAMBDA_) * _system->_$DER_P_Volume_P_medium_P_p_)));\n                                                        ^\n./OMCppModelicaTest_3.2.1_cpp_ModelicaTest.Fluid.TestComponents.Vessels.TestVolumeAlgloop85.cpp:126:194: error: use of undeclared identifier \'__HOM_LAMBDA_\'\n    tmp473 = (_system->_$DER_P_Volume_P_ports2_P_p_ - ((__HOM_LAMBDA_ * (_system->_$DER_P_Volume_P_medium_P_p_ + (0.5 * (std::pow(_system->_Volume_P_portAreas_(2), -2.0) * tmp471)))) + ((1.0 - __HOM_LAMBDA_) * _system->_$DER_P_Volume_P_medium_P_p_)));\n                                                                                                                                                                                                 ^\n4 errors generated.\n<builtin>: recipe for target \'OMCppModelicaTest_3.2.1_cpp_ModelicaTest.Fluid.TestComponents.Vessels.TestVolumeCalcHelperMain.o\' failed\nmake: *** [OMCppModelicaTest_3.2.1_cpp_ModelicaTest.Fluid.TestComponents.Vessels.TestVolumeCalcHelperMain.o] Error 1\n'