Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Functions.Validation.InternalResistancesTwoUTubeNegative.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package Buildings with version 9.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Functions.Validation.InternalResistancesTwoUTubeNegative,fileNamePrefix="Buildings_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTubeNegative",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Functions.Validation.InternalResistancesTwoUTubeNegative,fileNamePrefix="Buildings_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTubeNegative",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo): time 2.243/2.243, allocations: 387.4 MB / 394.9 MB, free: 13.44 MB / 314.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.00122/0.00122, allocations: 180.8 kB / 487.4 MB, free: 5.078 MB / 394.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.617/1.617, allocations: 221.5 MB / 0.7824 GB, free: 1.023 MB / 0.5417 GB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009332/0.0009334, allocations: 95.84 kB / 0.9219 GB, free: 2.246 MB / 0.6823 GB Notification: Performance of FrontEnd - loaded program: time 2.342e-05/2.344e-05, allocations: 4 kB / 1.067 GB, free: 185.6 MB / 0.7605 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2748/0.2748, allocations: 142.4 MB / 1.206 GB, free: 43.84 MB / 0.7605 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.9625/1.237, allocations: 169.5 MB / 1.372 GB, free: 17.64 MB / 0.823 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003135/1.238, allocations: 114.2 kB / 1.372 GB, free: 17.62 MB / 0.823 GB Notification: Performance of FrontEnd - DAE generated: time 0.04071/1.279, allocations: 15.29 MB / 1.387 GB, free: 27.7 MB / 0.8386 GB Notification: Performance of FrontEnd: time 1.252e-06/1.279, allocations: 0 / 1.387 GB, free: 27.7 MB / 0.8386 GB Notification: Performance of Transformations before backend: time 6.442e-06/1.279, allocations: 3.812 kB / 1.387 GB, free: 27.7 MB / 0.8386 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 0.0009061/1.279, allocations: 0.5534 MB / 1.387 GB, free: 27.18 MB / 0.8386 GB Notification: Performance of prepare preOptimizeDAE: time 4.467e-05/1.28, allocations: 12.19 kB / 1.387 GB, free: 27.18 MB / 0.8386 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 6.224e-05/1.28, allocations: 79.23 kB / 1.387 GB, free: 27.1 MB / 0.8386 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001441/1.28, allocations: 259.6 kB / 1.388 GB, free: 26.82 MB / 0.8386 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.817e-05/1.28, allocations: 150.6 kB / 1.388 GB, free: 26.67 MB / 0.8386 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.854e-05/1.28, allocations: 150.6 kB / 1.388 GB, free: 26.52 MB / 0.8386 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 6.323e-05/1.28, allocations: 150.6 kB / 1.388 GB, free: 26.37 MB / 0.8386 GB Notification: Performance of preOpt clockPartitioning (simulation): time 5.901e-05/1.28, allocations: 108.9 kB / 1.388 GB, free: 26.26 MB / 0.8386 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.4e-05/1.28, allocations: 79.28 kB / 1.388 GB, free: 26.18 MB / 0.8386 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.611e-05/1.28, allocations: 158.3 kB / 1.388 GB, free: 26.03 MB / 0.8386 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.331e-05/1.28, allocations: 150.6 kB / 1.388 GB, free: 25.88 MB / 0.8386 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002556/1.28, allocations: 447.8 kB / 1.389 GB, free: 25.42 MB / 0.8386 GB Notification: Performance of preOpt comSubExp (simulation): time 9.05e-05/1.281, allocations: 169.1 kB / 1.389 GB, free: 25.25 MB / 0.8386 GB Notification: Performance of preOpt resolveLoops (simulation): time 3.245e-05/1.281, allocations: 80.14 kB / 1.389 GB, free: 25.16 MB / 0.8386 GB Notification: Performance of preOpt evalFunc (simulation): time 3.919e-05/1.281, allocations: 75.28 kB / 1.389 GB, free: 25.09 MB / 0.8386 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.794e-05/1.281, allocations: 109.8 kB / 1.389 GB, free: 24.97 MB / 0.8386 GB Notification: Performance of pre-optimization done (n=0): time 8.92e-07/1.281, allocations: 3.906 kB / 1.389 GB, free: 24.97 MB / 0.8386 GB Notification: Performance of matching and sorting (n=0): time 6.773e-05/1.281, allocations: 29.61 kB / 1.389 GB, free: 24.94 MB / 0.8386 GB Notification: Performance of inlineWhenForInitialization (initialization): time 1.808e-05/1.281, allocations: 54.59 kB / 1.389 GB, free: 24.88 MB / 0.8386 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000107/1.281, allocations: 118.8 kB / 1.389 GB, free: 24.77 MB / 0.8386 GB Notification: Performance of collectPreVariables (initialization): time 7.474e-06/1.281, allocations: 25.7 kB / 1.39 GB, free: 24.74 MB / 0.8386 GB Notification: Performance of collectInitialEqns (initialization): time 4.873e-05/1.281, allocations: 91.25 kB / 1.39 GB, free: 24.66 MB / 0.8386 GB Notification: Performance of collectInitialBindings (initialization): time 1.493e-06/1.281, allocations: 7.75 kB / 1.39 GB, free: 24.65 MB / 0.8386 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.464e-06/1.281, allocations: 0 / 1.39 GB, free: 24.65 MB / 0.8386 GB Notification: Performance of setup shared object (initialization): time 0.0001316/1.281, allocations: 317.9 kB / 1.39 GB, free: 24.34 MB / 0.8386 GB Notification: Performance of preBalanceInitialSystem (initialization): time 1.877e-05/1.281, allocations: 3.938 kB / 1.39 GB, free: 24.34 MB / 0.8386 GB Notification: Performance of partitionIndependentBlocks (initialization): time 1.305e-05/1.281, allocations: 7.5 kB / 1.39 GB, free: 24.34 MB / 0.8386 GB Notification: Performance of analyzeInitialSystem (initialization): time 6.289e-05/1.281, allocations: 7.922 kB / 1.39 GB, free: 24.33 MB / 0.8386 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.983e-06/1.281, allocations: 4 kB / 1.39 GB, free: 24.33 MB / 0.8386 GB Notification: Performance of matching and sorting (n=5) (initialization): time 0.0001147/1.281, allocations: 55.8 kB / 1.39 GB, free: 24.29 MB / 0.8386 GB Notification: Performance of prepare postOptimizeDAE: time 1.385e-05/1.281, allocations: 10.28 kB / 1.39 GB, free: 24.29 MB / 0.8386 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.853e-05/1.281, allocations: 4 kB / 1.39 GB, free: 24.29 MB / 0.8386 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.353e-05/1.281, allocations: 3.984 kB / 1.39 GB, free: 24.28 MB / 0.8386 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 1.082e-06/1.281, allocations: 3.875 kB / 1.39 GB, free: 24.28 MB / 0.8386 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.426e-06/1.281, allocations: 0 / 1.39 GB, free: 24.28 MB / 0.8386 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 2.191e-05/1.281, allocations: 7.891 kB / 1.39 GB, free: 24.27 MB / 0.8386 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.492e-06/1.282, allocations: 0 / 1.39 GB, free: 24.27 MB / 0.8386 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 8.831e-05/1.282, allocations: 188.1 kB / 1.39 GB, free: 24.09 MB / 0.8386 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 7.573e-05/1.282, allocations: 134.6 kB / 1.39 GB, free: 23.95 MB / 0.8386 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 5.35e-05/1.282, allocations: 104.9 kB / 1.39 GB, free: 23.84 MB / 0.8386 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 4.218e-05/1.282, allocations: 112.8 kB / 1.391 GB, free: 23.73 MB / 0.8386 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.458e-05/1.282, allocations: 180.2 kB / 1.391 GB, free: 23.54 MB / 0.8386 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.097e-05/1.282, allocations: 180 kB / 1.391 GB, free: 23.36 MB / 0.8386 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.996e-05/1.282, allocations: 184.2 kB / 1.391 GB, free: 23.18 MB / 0.8386 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001788/1.282, allocations: 396.9 kB / 1.391 GB, free: 22.75 MB / 0.8386 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.348e-05/1.282, allocations: 108.9 kB / 1.392 GB, free: 22.64 MB / 0.8386 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 4.089e-05/1.282, allocations: 101 kB / 1.392 GB, free: 22.54 MB / 0.8386 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.841e-05/1.282, allocations: 180.2 kB / 1.392 GB, free: 22.36 MB / 0.8386 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.892e-05/1.282, allocations: 183.8 kB / 1.392 GB, free: 22.17 MB / 0.8386 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.443e-05/1.282, allocations: 184.1 kB / 1.392 GB, free: 21.99 MB / 0.8386 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.513e-05/1.283, allocations: 180.2 kB / 1.392 GB, free: 21.8 MB / 0.8386 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001302/1.283, allocations: 310.8 kB / 1.393 GB, free: 21.48 MB / 0.8386 GB Notification: Performance of postOpt removeConstants (simulation): time 5.312e-05/1.283, allocations: 185.9 kB / 1.393 GB, free: 21.28 MB / 0.8386 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.436e-05/1.283, allocations: 185.2 kB / 1.393 GB, free: 21.09 MB / 0.8386 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 6.927e-05/1.283, allocations: 101 kB / 1.393 GB, free: 20.99 MB / 0.8386 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.405e-05/1.283, allocations: 180.2 kB / 1.393 GB, free: 20.8 MB / 0.8386 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.923e-05/1.283, allocations: 104.8 kB / 1.393 GB, free: 20.7 MB / 0.8386 GB Notification: Performance of sorting global known variables: time 4.838e-05/1.283, allocations: 101 kB / 1.393 GB, free: 20.62 MB / 0.8386 GB Notification: Performance of sort global known variables: time 1.5e-07/1.283, allocations: 3.938 kB / 1.393 GB, free: 20.61 MB / 0.8386 GB Notification: Performance of remove unused functions: time 0.001002/1.284, allocations: 319.8 kB / 1.394 GB, free: 20.51 MB / 0.8386 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 0.00121/1.285, allocations: 1.188 MB / 1.395 GB, free: 19.54 MB / 0.8386 GB Notification: Performance of simCode: created initialization part: time 7.678e-05/1.285, allocations: 36.52 kB / 1.395 GB, free: 19.51 MB / 0.8386 GB Notification: Performance of simCode: created event and clocks part: time 2.986e-06/1.285, allocations: 3.688 kB / 1.395 GB, free: 19.51 MB / 0.8386 GB Notification: Performance of simCode: created simulation system equations: time 2.485e-06/1.285, allocations: 7.938 kB / 1.395 GB, free: 19.5 MB / 0.8386 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003672/1.286, allocations: 0.5252 MB / 1.395 GB, free: 18.98 MB / 0.8386 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0004769/1.286, allocations: 344.6 kB / 1.396 GB, free: 18.67 MB / 0.8386 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002565/1.287, allocations: 0.6881 MB / 1.396 GB, free: 17.97 MB / 0.8386 GB Notification: Performance of simCode: alias equations: time 1.376e-05/1.287, allocations: 4 kB / 1.396 GB, free: 17.96 MB / 0.8386 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 2.183e-05/1.287, allocations: 10.75 kB / 1.396 GB, free: 17.96 MB / 0.8386 GB Notification: Performance of SimCode: time 2.81e-07/1.287, allocations: 0 / 1.396 GB, free: 17.96 MB / 0.8386 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02448/1.311, allocations: 6.15 MB / 1.402 GB, free: 14.89 MB / 0.8386 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001661/1.311, allocations: 235.7 kB / 1.403 GB, free: 14.61 MB / 0.8386 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_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTubeNegative -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_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTubeNegative_FMU.o Buildings_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTubeNegative_FMU.c In file included from Buildings_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTubeNegative_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_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTubeNegative_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_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTubeNegative -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_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTubeNegative.o Buildings_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTubeNegative.c In file included from Buildings_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTubeNegative.c:7: In file included from ./Buildings_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTubeNegative_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_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTubeNegative -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_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTubeNegative_functions.o Buildings_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTubeNegative_functions.c In file included from Buildings_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTubeNegative_functions.c:1: In file included from ./Buildings_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTubeNegative_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_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTubeNegative_functions.c:779:59: 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_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesTwoUTubeNegative_functions.o] Error 1