Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Functions.Validation.MultipoleThermalResistances_TwoUTube.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/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 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Functions.Validation.MultipoleThermalResistances_TwoUTube,fileNamePrefix="Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_TwoUTube",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Functions.Validation.MultipoleThermalResistances_TwoUTube,fileNamePrefix="Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_TwoUTube",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.565/2.565, allocations: 284.9 MB / 292.4 MB, free: 10.56 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001553/0.001553, allocations: 184.9 kB / 360.6 MB, free: 7.277 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.268/2.268, allocations: 205.3 MB / 0.6191 GB, free: 12.17 MB / 474.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001122/0.001122, allocations: 92.33 kB / 0.7321 GB, free: 44.71 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 3.19e-05/3.196e-05, allocations: 4 kB / 0.8509 GB, free: 3.27 MB / 0.5886 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.927/0.9271, allocations: 115.3 MB / 0.9635 GB, free: 78.51 MB / 0.6667 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.272/1.199, allocations: 149.4 MB / 1.109 GB, free: 7.051 MB / 0.7136 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004537/1.2, allocations: 121.5 kB / 1.109 GB, free: 6.934 MB / 0.7136 GB Notification: Performance of FrontEnd - DAE generated: time 0.0421/1.242, allocations: 8.308 MB / 1.118 GB, free: 14.69 MB / 0.7292 GB Notification: Performance of FrontEnd: time 2.274e-06/1.242, allocations: 0 / 1.118 GB, free: 14.69 MB / 0.7292 GB Notification: Performance of Transformations before backend: time 1.993e-05/1.242, allocations: 4 kB / 1.118 GB, free: 14.69 MB / 0.7292 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 32 * Number of variables: 32 Notification: Performance of Generate backend data structure: time 0.00115/1.243, allocations: 0.5522 MB / 1.118 GB, free: 14.09 MB / 0.7292 GB Notification: Performance of prepare preOptimizeDAE: time 6.063e-05/1.243, allocations: 12.03 kB / 1.118 GB, free: 14.08 MB / 0.7292 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 6.233e-05/1.243, allocations: 23.62 kB / 1.118 GB, free: 14.05 MB / 0.7292 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003534/1.244, allocations: 221.6 kB / 1.118 GB, free: 13.8 MB / 0.7292 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.347e-05/1.244, allocations: 0 / 1.118 GB, free: 13.8 MB / 0.7292 GB Notification: Performance of preOpt expandDerOperator (simulation): time 1.364e-05/1.244, allocations: 0 / 1.118 GB, free: 13.8 MB / 0.7292 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0001731/1.244, allocations: 79.95 kB / 1.118 GB, free: 13.72 MB / 0.7292 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002046/1.244, allocations: 105.6 kB / 1.119 GB, free: 13.61 MB / 0.7292 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.888e-06/1.244, allocations: 0 / 1.119 GB, free: 13.61 MB / 0.7292 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.345e-05/1.244, allocations: 4 kB / 1.119 GB, free: 13.61 MB / 0.7292 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.063e-06/1.244, allocations: 0 / 1.119 GB, free: 13.61 MB / 0.7292 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003944/1.244, allocations: 247.9 kB / 1.119 GB, free: 13.33 MB / 0.7292 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0001929/1.245, allocations: 118.5 kB / 1.119 GB, free: 13.2 MB / 0.7292 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001801/1.245, allocations: 112.8 kB / 1.119 GB, free: 13.09 MB / 0.7292 GB Notification: Performance of preOpt evalFunc (simulation): time 3.789e-05/1.245, allocations: 0 / 1.119 GB, free: 13.09 MB / 0.7292 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.696e-05/1.245, allocations: 34.56 kB / 1.119 GB, free: 13.05 MB / 0.7292 GB Notification: Performance of pre-optimization done (n=32): time 1.733e-06/1.245, allocations: 4 kB / 1.119 GB, free: 13.04 MB / 0.7292 GB Notification: Performance of matching and sorting (n=32): time 0.0005195/1.246, allocations: 230.2 kB / 1.119 GB, free: 12.81 MB / 0.7292 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.477e-05/1.246, allocations: 55.39 kB / 1.119 GB, free: 12.75 MB / 0.7292 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003359/1.246, allocations: 212.5 kB / 1.119 GB, free: 12.54 MB / 0.7292 GB Notification: Performance of collectPreVariables (initialization): time 1.877e-05/1.246, allocations: 25.7 kB / 1.12 GB, free: 12.5 MB / 0.7292 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001126/1.246, allocations: 132.7 kB / 1.12 GB, free: 12.37 MB / 0.7292 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001316/1.246, allocations: 98.47 kB / 1.12 GB, free: 12.27 MB / 0.7292 GB Notification: Performance of simplifyInitialFunctions (initialization): time 5.801e-06/1.246, allocations: 1.781 kB / 1.12 GB, free: 12.27 MB / 0.7292 GB Notification: Performance of setup shared object (initialization): time 0.0001794/1.246, allocations: 346.8 kB / 1.12 GB, free: 11.93 MB / 0.7292 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001259/1.247, allocations: 75.95 kB / 1.12 GB, free: 11.85 MB / 0.7292 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001311/1.247, allocations: 80.48 kB / 1.12 GB, free: 11.77 MB / 0.7292 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.000219/1.247, allocations: 99.89 kB / 1.12 GB, free: 11.68 MB / 0.7292 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.447e-06/1.247, allocations: 3.938 kB / 1.12 GB, free: 11.67 MB / 0.7292 GB Notification: Performance of matching and sorting (n=32) (initialization): time 0.0004479/1.247, allocations: 221.3 kB / 1.121 GB, free: 11.45 MB / 0.7292 GB Notification: Performance of prepare postOptimizeDAE: time 2.739e-05/1.247, allocations: 8 kB / 1.121 GB, free: 11.44 MB / 0.7292 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.3e-05/1.247, allocations: 3.984 kB / 1.121 GB, free: 11.44 MB / 0.7292 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.105e-05/1.248, allocations: 0 / 1.121 GB, free: 11.44 MB / 0.7292 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 1.643e-06/1.248, allocations: 0 / 1.121 GB, free: 11.44 MB / 0.7292 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.414e-06/1.248, allocations: 8.062 kB / 1.121 GB, free: 11.43 MB / 0.7292 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001185/1.248, allocations: 11.78 kB / 1.121 GB, free: 11.42 MB / 0.7292 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.149e-05/1.248, allocations: 7.938 kB / 1.121 GB, free: 11.41 MB / 0.7292 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 0.0001029/1.248, allocations: 108.7 kB / 1.121 GB, free: 11.3 MB / 0.7292 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.0004013/1.248, allocations: 233.5 kB / 1.121 GB, free: 11.06 MB / 0.7292 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 3.92e-05/1.248, allocations: 19.72 kB / 1.121 GB, free: 11.04 MB / 0.7292 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0007683/1.249, allocations: 0.5728 MB / 1.121 GB, free: 10.37 MB / 0.7292 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.776e-05/1.249, allocations: 184.2 kB / 1.122 GB, free: 10.18 MB / 0.7292 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.365e-05/1.249, allocations: 178.3 kB / 1.122 GB, free: 10 MB / 0.7292 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.3e-05/1.249, allocations: 176.3 kB / 1.122 GB, free: 9.82 MB / 0.7292 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.000611/1.25, allocations: 0.5323 MB / 1.123 GB, free: 9.242 MB / 0.7292 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.779e-05/1.25, allocations: 101.7 kB / 1.123 GB, free: 9.137 MB / 0.7292 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 4.695e-05/1.25, allocations: 109 kB / 1.123 GB, free: 9.023 MB / 0.7292 GB Notification: Performance of postOpt tearingSystem (simulation): time 8.37e-05/1.25, allocations: 180.2 kB / 1.123 GB, free: 8.84 MB / 0.7292 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.069e-05/1.25, allocations: 180.3 kB / 1.123 GB, free: 8.656 MB / 0.7292 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.737e-05/1.25, allocations: 180.2 kB / 1.123 GB, free: 8.473 MB / 0.7292 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.141e-05/1.25, allocations: 184.2 kB / 1.123 GB, free: 8.285 MB / 0.7292 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003005/1.251, allocations: 331.5 kB / 1.124 GB, free: 7.938 MB / 0.7292 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007513/1.252, allocations: 365.4 kB / 1.124 GB, free: 7.555 MB / 0.7292 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002101/1.252, allocations: 180.2 kB / 1.124 GB, free: 7.371 MB / 0.7292 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002617/1.252, allocations: 101 kB / 1.124 GB, free: 7.266 MB / 0.7292 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.455e-05/1.252, allocations: 184.2 kB / 1.125 GB, free: 7.078 MB / 0.7292 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.985e-05/1.252, allocations: 105 kB / 1.125 GB, free: 6.969 MB / 0.7292 GB Notification: Performance of sorting global known variables: time 0.002245/1.254, allocations: 1.11 MB / 1.126 GB, free: 5.855 MB / 0.7292 GB Notification: Performance of sort global known variables: time 8.82e-07/1.255, allocations: 4 kB / 1.126 GB, free: 5.852 MB / 0.7292 GB Notification: Performance of remove unused functions: time 0.001476/1.256, allocations: 303.7 kB / 1.126 GB, free: 5.555 MB / 0.7292 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 0.002069/1.258, allocations: 1.095 MB / 1.127 GB, free: 4.434 MB / 0.7292 GB Notification: Performance of simCode: created initialization part: time 0.0003912/1.259, allocations: 177.6 kB / 1.127 GB, free: 4.254 MB / 0.7292 GB Notification: Performance of simCode: created event and clocks part: time 7.303e-06/1.259, allocations: 6.719 kB / 1.127 GB, free: 4.25 MB / 0.7292 GB Notification: Performance of simCode: created simulation system equations: time 3.336e-06/1.259, allocations: 3.938 kB / 1.127 GB, free: 4.246 MB / 0.7292 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0006837/1.259, allocations: 0.5398 MB / 1.128 GB, free: 3.703 MB / 0.7292 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001746/1.261, allocations: 0.5204 MB / 1.128 GB, free: 3.148 MB / 0.7292 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004555/1.262, allocations: 0.7587 MB / 1.129 GB, free: 2.363 MB / 0.7292 GB Notification: Performance of simCode: alias equations: time 5.538e-05/1.262, allocations: 4 kB / 1.129 GB, free: 2.359 MB / 0.7292 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001079/1.262, allocations: 55.41 kB / 1.129 GB, free: 2.305 MB / 0.7292 GB Notification: Performance of SimCode: time 1.473e-06/1.262, allocations: 0 / 1.129 GB, free: 2.305 MB / 0.7292 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05504/1.317, allocations: 7.011 MB / 1.136 GB, free: 11.39 MB / 0.7448 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0004515/1.317, allocations: 249.7 kB / 1.136 GB, free: 11.09 MB / 0.7448 GB Error: Error building simulator. Build log: clang -Os -fPIC -mfpmath=sse -DOMC_MINIMAL_RUNTIME=1 -DCMINPACK_NO_DLL=1 -Iinclude/ -Iinclude/fmi2 -I. -DOMC_MODEL_PREFIX=Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_TwoUTube -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_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_TwoUTube_FMU.o Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_TwoUTube_FMU.c In file included from Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_TwoUTube_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_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_TwoUTube_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 -mfpmath=sse -DOMC_MINIMAL_RUNTIME=1 -DCMINPACK_NO_DLL=1 -Iinclude/ -Iinclude/fmi2 -I. -DOMC_MODEL_PREFIX=Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_TwoUTube -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_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_TwoUTube.o Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_TwoUTube.c In file included from Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_TwoUTube.c:7: In file included from ./Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_TwoUTube_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 -mfpmath=sse -DOMC_MINIMAL_RUNTIME=1 -DCMINPACK_NO_DLL=1 -Iinclude/ -Iinclude/fmi2 -I. -DOMC_MODEL_PREFIX=Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_TwoUTube -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_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_TwoUTube_functions.o Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_TwoUTube_functions.c In file included from Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_TwoUTube_functions.c:1: In file included from ./Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_TwoUTube_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_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_TwoUTube_functions.c:310:59: 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. : recipe for target 'Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_TwoUTube_functions.o' failed make: *** [Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_TwoUTube_functions.o] Error 1