Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Functions.Validation.InternalResistancesTwoUTube.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) 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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Functions.Validation.InternalResistancesTwoUTube,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTube",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Functions.Validation.InternalResistancesTwoUTube,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTube",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.722/1.722, allocations: 285.6 MB / 293.1 MB, free: 10.23 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001074/0.001074, allocations: 180.8 kB / 361.4 MB, free: 6.844 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.595/1.595, allocations: 205.3 MB / 0.62 GB, free: 11.67 MB / 474.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008879/0.0008879, allocations: 92.2 kB / 0.733 GB, free: 44.16 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 3.381e-05/3.394e-05, allocations: 4 kB / 0.8519 GB, free: 2.594 MB / 0.5886 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.8149/0.815, allocations: 115.3 MB / 0.9645 GB, free: 79.04 MB / 0.6667 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.236/1.051, allocations: 158.5 MB / 1.119 GB, free: 13.2 MB / 0.7292 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003437/1.051, allocations: 117.8 kB / 1.119 GB, free: 13.09 MB / 0.7292 GB Notification: Performance of FrontEnd - DAE generated: time 0.04804/1.099, allocations: 15.17 MB / 1.134 GB, free: 13.98 MB / 0.7448 GB Notification: Performance of FrontEnd: time 1.883e-06/1.1, allocations: 0 / 1.134 GB, free: 13.98 MB / 0.7448 GB Notification: Performance of Transformations before backend: time 8.937e-06/1.1, allocations: 0 / 1.134 GB, free: 13.98 MB / 0.7448 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 0 * Number of variables: 0 Notification: Performance of Generate backend data structure: time 0.001219/1.101, allocations: 0.5566 MB / 1.135 GB, free: 13.38 MB / 0.7448 GB Notification: Performance of prepare preOptimizeDAE: time 5.55e-05/1.101, allocations: 12.02 kB / 1.135 GB, free: 13.37 MB / 0.7448 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 7.683e-05/1.101, allocations: 80.31 kB / 1.135 GB, free: 13.29 MB / 0.7448 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001793/1.101, allocations: 251.4 kB / 1.135 GB, free: 13 MB / 0.7448 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.049e-05/1.101, allocations: 150.6 kB / 1.135 GB, free: 12.86 MB / 0.7448 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.36e-05/1.101, allocations: 150.6 kB / 1.135 GB, free: 12.71 MB / 0.7448 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 7.928e-05/1.101, allocations: 154.6 kB / 1.136 GB, free: 12.55 MB / 0.7448 GB Notification: Performance of preOpt clockPartitioning (simulation): time 5.653e-05/1.101, allocations: 104.9 kB / 1.136 GB, free: 12.45 MB / 0.7448 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.074e-05/1.101, allocations: 75.28 kB / 1.136 GB, free: 12.37 MB / 0.7448 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.163e-05/1.102, allocations: 161.4 kB / 1.136 GB, free: 12.21 MB / 0.7448 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.479e-05/1.102, allocations: 150.6 kB / 1.136 GB, free: 12.07 MB / 0.7448 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003187/1.102, allocations: 446.4 kB / 1.136 GB, free: 11.59 MB / 0.7448 GB Notification: Performance of preOpt comSubExp (simulation): time 7.965e-05/1.102, allocations: 165.1 kB / 1.137 GB, free: 11.42 MB / 0.7448 GB Notification: Performance of preOpt resolveLoops (simulation): time 3.926e-05/1.102, allocations: 84.14 kB / 1.137 GB, free: 11.33 MB / 0.7448 GB Notification: Performance of preOpt evalFunc (simulation): time 3.138e-05/1.102, allocations: 75.28 kB / 1.137 GB, free: 11.26 MB / 0.7448 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.598e-05/1.102, allocations: 117.4 kB / 1.137 GB, free: 11.14 MB / 0.7448 GB Notification: Performance of pre-optimization done (n=0): time 1.122e-06/1.102, allocations: 3.938 kB / 1.137 GB, free: 11.13 MB / 0.7448 GB Notification: Performance of matching and sorting (n=0): time 8.11e-05/1.102, allocations: 33.61 kB / 1.137 GB, free: 11.09 MB / 0.7448 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.073e-05/1.102, allocations: 51.41 kB / 1.137 GB, free: 11.03 MB / 0.7448 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001487/1.102, allocations: 128.5 kB / 1.137 GB, free: 10.9 MB / 0.7448 GB Notification: Performance of collectPreVariables (initialization): time 1.704e-05/1.102, allocations: 29.7 kB / 1.137 GB, free: 10.86 MB / 0.7448 GB Notification: Performance of collectInitialEqns (initialization): time 5.179e-05/1.102, allocations: 88.05 kB / 1.137 GB, free: 10.77 MB / 0.7448 GB Notification: Performance of collectInitialBindings (initialization): time 1.633e-06/1.103, allocations: 0 / 1.137 GB, free: 10.77 MB / 0.7448 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.805e-06/1.103, allocations: 0 / 1.137 GB, free: 10.77 MB / 0.7448 GB Notification: Performance of setup shared object (initialization): time 0.0001352/1.103, allocations: 322.8 kB / 1.137 GB, free: 10.45 MB / 0.7448 GB Notification: Performance of preBalanceInitialSystem (initialization): time 2.117e-05/1.103, allocations: 4 kB / 1.137 GB, free: 10.45 MB / 0.7448 GB Notification: Performance of partitionIndependentBlocks (initialization): time 1.333e-05/1.103, allocations: 4 kB / 1.137 GB, free: 10.44 MB / 0.7448 GB Notification: Performance of analyzeInitialSystem (initialization): time 9.53e-05/1.103, allocations: 8 kB / 1.137 GB, free: 10.43 MB / 0.7448 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.422e-06/1.103, allocations: 4.031 kB / 1.138 GB, free: 10.43 MB / 0.7448 GB Notification: Performance of matching and sorting (n=5) (initialization): time 0.0001618/1.103, allocations: 57.58 kB / 1.138 GB, free: 10.37 MB / 0.7448 GB Notification: Performance of prepare postOptimizeDAE: time 1.758e-05/1.103, allocations: 4 kB / 1.138 GB, free: 10.36 MB / 0.7448 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.501e-05/1.103, allocations: 4 kB / 1.138 GB, free: 10.36 MB / 0.7448 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.783e-05/1.103, allocations: 0 / 1.138 GB, free: 10.36 MB / 0.7448 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 1.864e-06/1.103, allocations: 0 / 1.138 GB, free: 10.36 MB / 0.7448 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.379e-06/1.103, allocations: 0 / 1.138 GB, free: 10.36 MB / 0.7448 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 2.211e-05/1.103, allocations: 3.906 kB / 1.138 GB, free: 10.36 MB / 0.7448 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.234e-05/1.103, allocations: 5.641 kB / 1.138 GB, free: 10.35 MB / 0.7448 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (1): * Single equations (assignments): 0 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0001179/1.103, allocations: 184.1 kB / 1.138 GB, free: 10.16 MB / 0.7448 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 9.385e-05/1.103, allocations: 142.6 kB / 1.138 GB, free: 10.01 MB / 0.7448 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 7.074e-05/1.103, allocations: 108.9 kB / 1.138 GB, free: 9.898 MB / 0.7448 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 6.059e-05/1.103, allocations: 109 kB / 1.138 GB, free: 9.777 MB / 0.7448 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.173e-05/1.104, allocations: 188.2 kB / 1.138 GB, free: 9.586 MB / 0.7448 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.908e-05/1.104, allocations: 176.3 kB / 1.138 GB, free: 9.406 MB / 0.7448 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.36e-05/1.104, allocations: 180.3 kB / 1.139 GB, free: 9.223 MB / 0.7448 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002615/1.104, allocations: 399.1 kB / 1.139 GB, free: 8.789 MB / 0.7448 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.273e-05/1.104, allocations: 109.1 kB / 1.139 GB, free: 8.676 MB / 0.7448 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 4.344e-05/1.104, allocations: 105 kB / 1.139 GB, free: 8.566 MB / 0.7448 GB Notification: Performance of postOpt tearingSystem (simulation): time 7.455e-05/1.104, allocations: 180.2 kB / 1.139 GB, free: 8.383 MB / 0.7448 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.572e-05/1.104, allocations: 180.3 kB / 1.14 GB, free: 8.199 MB / 0.7448 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.471e-05/1.104, allocations: 180.3 kB / 1.14 GB, free: 8.016 MB / 0.7448 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.37e-05/1.104, allocations: 180.2 kB / 1.14 GB, free: 7.832 MB / 0.7448 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001579/1.105, allocations: 307.7 kB / 1.14 GB, free: 7.508 MB / 0.7448 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001004/1.105, allocations: 201.8 kB / 1.14 GB, free: 7.285 MB / 0.7448 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.989e-05/1.105, allocations: 181.2 kB / 1.141 GB, free: 7.102 MB / 0.7448 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 9.056e-05/1.105, allocations: 104.4 kB / 1.141 GB, free: 6.996 MB / 0.7448 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.449e-05/1.105, allocations: 184.2 kB / 1.141 GB, free: 6.809 MB / 0.7448 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.288e-05/1.105, allocations: 105 kB / 1.141 GB, free: 6.699 MB / 0.7448 GB Notification: Performance of sorting global known variables: time 6.093e-05/1.105, allocations: 96.53 kB / 1.141 GB, free: 6.605 MB / 0.7448 GB Notification: Performance of sort global known variables: time 1.5e-07/1.105, allocations: 0 / 1.141 GB, free: 6.605 MB / 0.7448 GB Notification: Performance of remove unused functions: time 0.001352/1.106, allocations: 331.4 kB / 1.141 GB, free: 6.281 MB / 0.7448 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (0): * Single equations (assignments): 0 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001745/1.108, allocations: 1.216 MB / 1.143 GB, free: 5.055 MB / 0.7448 GB Notification: Performance of simCode: created initialization part: time 0.0001262/1.108, allocations: 37.7 kB / 1.143 GB, free: 5.012 MB / 0.7448 GB Notification: Performance of simCode: created event and clocks part: time 2.775e-06/1.108, allocations: 3.938 kB / 1.143 GB, free: 5.008 MB / 0.7448 GB Notification: Performance of simCode: created simulation system equations: time 1.934e-06/1.108, allocations: 4.062 kB / 1.143 GB, free: 5.004 MB / 0.7448 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003897/1.109, allocations: 0.5263 MB / 1.143 GB, free: 4.473 MB / 0.7448 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0006256/1.109, allocations: 337.3 kB / 1.143 GB, free: 4.105 MB / 0.7448 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002574/1.11, allocations: 0.6885 MB / 1.144 GB, free: 3.391 MB / 0.7448 GB Notification: Performance of simCode: alias equations: time 1.607e-05/1.11, allocations: 0 / 1.144 GB, free: 3.391 MB / 0.7448 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 3.031e-05/1.11, allocations: 19.42 kB / 1.144 GB, free: 3.371 MB / 0.7448 GB Notification: Performance of SimCode: time 5.51e-07/1.11, allocations: 0 / 1.144 GB, free: 3.371 MB / 0.7448 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03119/1.141, allocations: 6.269 MB / 1.15 GB, free: 13.18 MB / 0.7605 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002733/1.141, allocations: 272.4 kB / 1.15 GB, free: 12.89 MB / 0.7605 GB Error: Error building simulator. Build log: clang -Os -fPIC -falign-functions -mfpmath=sse -DOMC_MINIMAL_RUNTIME=1 -DCMINPACK_NO_DLL=1 -Iinclude/ -Iinclude/fmi2 -I. -DOMC_MODEL_PREFIX=Buildings_maint_8_0_x_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTube -DOMC_NUM_MIXED_SYSTEMS=0 -DOMC_NUM_LINEAR_SYSTEMS=0 -DOMC_NUM_NONLINEAR_SYSTEMS=0 -DOMC_NDELAY_EXPRESSIONS=0 -DOMC_NVAR_STRING=0 -c -o Buildings_maint_8_0_x_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTube_FMU.o Buildings_maint_8_0_x_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTube_FMU.c In file included from Buildings_maint_8_0_x_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTube_FMU.c:9: In file included from include/openmodelica.h:69: In file included from include/openmodelica_types.h:110: include/gc/omc_gc.h:217:28: warning: expression result unused [-Wunused-value] GC_register_displacement(0); ^ include/gc/omc_gc.h:221:34: warning: expression result unused [-Wunused-value] GC_set_force_unmap_on_gcollect(1); ^ In file included from Buildings_maint_8_0_x_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTube_FMU.c:54: include/fmi2/fmu2_model_interface.c:73:11: warning: enumeration value 'modelSlaveInitialized' not handled in switch [-Wswitch] switch (comp->state) ^ include/fmi2/fmu2_model_interface.c:162:16: warning: passing 'char **' to parameter of type 'const char **' discards qualifiers in nested pointer types [-Wincompatible-pointer-types-discards-qualifiers] GC_vasprintf(&str, msg, args); ^~~~ include/util/modelica_string.h:71:31: note: passing argument to parameter 'strp' here int GC_vasprintf(const char **strp, const char *fmt, va_list ap); ^ 4 warnings generated. clang -Os -fPIC -falign-functions -mfpmath=sse -DOMC_MINIMAL_RUNTIME=1 -DCMINPACK_NO_DLL=1 -Iinclude/ -Iinclude/fmi2 -I. -DOMC_MODEL_PREFIX=Buildings_maint_8_0_x_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTube -DOMC_NUM_MIXED_SYSTEMS=0 -DOMC_NUM_LINEAR_SYSTEMS=0 -DOMC_NUM_NONLINEAR_SYSTEMS=0 -DOMC_NDELAY_EXPRESSIONS=0 -DOMC_NVAR_STRING=0 -c -o Buildings_maint_8_0_x_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTube.o Buildings_maint_8_0_x_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTube.c In file included from Buildings_maint_8_0_x_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTube.c:7: In file included from ./Buildings_maint_8_0_x_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTube_model.h:5: In file included from include/openmodelica.h:69: In file included from include/openmodelica_types.h:110: include/gc/omc_gc.h:217:28: warning: expression result unused [-Wunused-value] GC_register_displacement(0); ^ include/gc/omc_gc.h:221:34: warning: expression result unused [-Wunused-value] GC_set_force_unmap_on_gcollect(1); ^ 2 warnings generated. clang -Os -fPIC -falign-functions -mfpmath=sse -DOMC_MINIMAL_RUNTIME=1 -DCMINPACK_NO_DLL=1 -Iinclude/ -Iinclude/fmi2 -I. -DOMC_MODEL_PREFIX=Buildings_maint_8_0_x_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTube -DOMC_NUM_MIXED_SYSTEMS=0 -DOMC_NUM_LINEAR_SYSTEMS=0 -DOMC_NUM_NONLINEAR_SYSTEMS=0 -DOMC_NDELAY_EXPRESSIONS=0 -DOMC_NVAR_STRING=0 -c -o Buildings_maint_8_0_x_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTube_functions.o Buildings_maint_8_0_x_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTube_functions.c In file included from Buildings_maint_8_0_x_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTube_functions.c:1: In file included from ./Buildings_maint_8_0_x_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTube_functions.h:3: In file included from include/meta/meta_modelica.h:49: include/gc/omc_gc.h:217:28: warning: expression result unused [-Wunused-value] GC_register_displacement(0); ^ include/gc/omc_gc.h:221:34: warning: expression result unused [-Wunused-value] GC_set_force_unmap_on_gcollect(1); ^ Buildings_maint_8_0_x_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTube_functions.c:817:59: error: cannot take the address of an rvalue of type 'real_array_t' (aka 'struct base_array_s') copy_real_array_data(add_alloc_scalar_real_array(_TBor, &mul_alloc_real_matrix_product_smart(_R0, _QPip_flow)), &_TFlu); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 2 warnings and 1 error generated. make: *** [: Buildings_maint_8_0_x_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTube_functions.o] Error 1