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.MultipoleThermalResistances_OneUTube.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.MultipoleThermalResistances_OneUTube,fileNamePrefix="Buildings_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_OneUTube",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Functions.Validation.MultipoleThermalResistances_OneUTube,fileNamePrefix="Buildings_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_OneUTube",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 2.322/2.322, allocations: 387.4 MB / 394.9 MB, free: 13.39 MB / 314.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001204/0.001204, allocations: 184.6 kB / 487.4 MB, free: 5.039 MB / 394.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.53/1.53, allocations: 221.5 MB / 0.7824 GB, free: 0.9961 MB / 0.5417 GB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001119/0.001119, allocations: 97.55 kB / 0.9219 GB, free: 2.242 MB / 0.6823 GB Notification: Performance of FrontEnd - loaded program: time 3.31e-05/3.304e-05, allocations: 4 kB / 1.067 GB, free: 185.6 MB / 0.7605 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3069/0.3069, allocations: 142.4 MB / 1.206 GB, free: 43.84 MB / 0.7605 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.9941/1.301, allocations: 160.9 MB / 1.363 GB, free: 18.12 MB / 0.823 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002429/1.301, allocations: 119.7 kB / 1.363 GB, free: 18.12 MB / 0.823 GB Notification: Performance of FrontEnd - DAE generated: time 0.0206/1.322, allocations: 7.944 MB / 1.371 GB, free: 32.94 MB / 0.8386 GB Notification: Performance of FrontEnd: time 1.864e-06/1.322, allocations: 0 / 1.371 GB, free: 32.94 MB / 0.8386 GB Notification: Performance of Transformations before backend: time 1.023e-05/1.322, allocations: 0 / 1.371 GB, free: 32.94 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: 8 * Number of variables: 8 Notification: Performance of Generate backend data structure: time 0.0005373/1.323, allocations: 487.3 kB / 1.372 GB, free: 32.48 MB / 0.8386 GB Notification: Performance of prepare preOptimizeDAE: time 4.58e-05/1.323, allocations: 11.56 kB / 1.372 GB, free: 32.48 MB / 0.8386 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 3.516e-05/1.323, allocations: 7.875 kB / 1.372 GB, free: 32.47 MB / 0.8386 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001602/1.323, allocations: 183.5 kB / 1.372 GB, free: 32.26 MB / 0.8386 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.119e-05/1.323, allocations: 0 / 1.372 GB, free: 32.26 MB / 0.8386 GB Notification: Performance of preOpt expandDerOperator (simulation): time 1.278e-05/1.323, allocations: 3.812 kB / 1.372 GB, free: 32.26 MB / 0.8386 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 5.985e-05/1.323, allocations: 30.17 kB / 1.372 GB, free: 32.25 MB / 0.8386 GB Notification: Performance of preOpt clockPartitioning (simulation): time 7.768e-05/1.323, allocations: 56.67 kB / 1.372 GB, free: 32.21 MB / 0.8386 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.915e-06/1.323, allocations: 0 / 1.372 GB, free: 32.21 MB / 0.8386 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.428e-06/1.323, allocations: 3.984 kB / 1.372 GB, free: 32.21 MB / 0.8386 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.17e-06/1.323, allocations: 0 / 1.372 GB, free: 32.21 MB / 0.8386 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001535/1.323, allocations: 163.2 kB / 1.372 GB, free: 32.04 MB / 0.8386 GB Notification: Performance of preOpt comSubExp (simulation): time 5.582e-05/1.323, allocations: 44.41 kB / 1.372 GB, free: 32.01 MB / 0.8386 GB Notification: Performance of preOpt resolveLoops (simulation): time 3.264e-05/1.323, allocations: 34.66 kB / 1.372 GB, free: 32 MB / 0.8386 GB Notification: Performance of preOpt evalFunc (simulation): time 2.535e-05/1.323, allocations: 4 kB / 1.372 GB, free: 32 MB / 0.8386 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.923e-05/1.323, allocations: 34.55 kB / 1.372 GB, free: 31.95 MB / 0.8386 GB Notification: Performance of pre-optimization done (n=8): time 1.062e-06/1.323, allocations: 4.812 kB / 1.372 GB, free: 31.95 MB / 0.8386 GB Notification: Performance of matching and sorting (n=8): time 0.0001944/1.324, allocations: 94.73 kB / 1.372 GB, free: 31.9 MB / 0.8386 GB Notification: Performance of inlineWhenForInitialization (initialization): time 1.884e-05/1.324, allocations: 51.41 kB / 1.372 GB, free: 31.84 MB / 0.8386 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001084/1.324, allocations: 134 kB / 1.372 GB, free: 31.73 MB / 0.8386 GB Notification: Performance of collectPreVariables (initialization): time 9.257e-06/1.324, allocations: 25.7 kB / 1.372 GB, free: 31.7 MB / 0.8386 GB Notification: Performance of collectInitialEqns (initialization): time 5.274e-05/1.324, allocations: 98.89 kB / 1.373 GB, free: 31.62 MB / 0.8386 GB Notification: Performance of collectInitialBindings (initialization): time 2.842e-05/1.324, allocations: 26.7 kB / 1.373 GB, free: 31.6 MB / 0.8386 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.058e-06/1.324, allocations: 0 / 1.373 GB, free: 31.6 MB / 0.8386 GB Notification: Performance of setup shared object (initialization): time 0.0001284/1.324, allocations: 329 kB / 1.373 GB, free: 31.28 MB / 0.8386 GB Notification: Performance of preBalanceInitialSystem (initialization): time 2.89e-05/1.324, allocations: 23.36 kB / 1.373 GB, free: 31.27 MB / 0.8386 GB Notification: Performance of partitionIndependentBlocks (initialization): time 2.251e-05/1.324, allocations: 26.52 kB / 1.373 GB, free: 31.27 MB / 0.8386 GB Notification: Performance of analyzeInitialSystem (initialization): time 4.771e-05/1.324, allocations: 38.16 kB / 1.373 GB, free: 31.25 MB / 0.8386 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.683e-06/1.324, allocations: 0 / 1.373 GB, free: 31.25 MB / 0.8386 GB Notification: Performance of matching and sorting (n=8) (initialization): time 0.0001038/1.324, allocations: 95.44 kB / 1.373 GB, free: 31.21 MB / 0.8386 GB Notification: Performance of prepare postOptimizeDAE: time 1.199e-05/1.324, allocations: 11.47 kB / 1.373 GB, free: 31.2 MB / 0.8386 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.561e-05/1.324, allocations: 4 kB / 1.373 GB, free: 31.2 MB / 0.8386 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.281e-05/1.324, allocations: 0 / 1.373 GB, free: 31.2 MB / 0.8386 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 9.31e-07/1.324, allocations: 0 / 1.373 GB, free: 31.2 MB / 0.8386 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.348e-06/1.324, allocations: 1.25 kB / 1.373 GB, free: 31.2 MB / 0.8386 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 3.803e-05/1.324, allocations: 11.62 kB / 1.373 GB, free: 31.19 MB / 0.8386 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.086e-05/1.324, allocations: 0 / 1.373 GB, free: 31.19 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 6.766e-05/1.324, allocations: 110.3 kB / 1.373 GB, free: 31.08 MB / 0.8386 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 9.177e-05/1.325, allocations: 90.81 kB / 1.373 GB, free: 31.04 MB / 0.8386 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 1.022e-05/1.325, allocations: 7.75 kB / 1.373 GB, free: 31.03 MB / 0.8386 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001659/1.325, allocations: 210.9 kB / 1.373 GB, free: 30.84 MB / 0.8386 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.569e-05/1.325, allocations: 177 kB / 1.374 GB, free: 30.66 MB / 0.8386 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.19e-05/1.325, allocations: 176.3 kB / 1.374 GB, free: 30.48 MB / 0.8386 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.299e-05/1.325, allocations: 180.2 kB / 1.374 GB, free: 30.29 MB / 0.8386 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002205/1.325, allocations: 431.5 kB / 1.374 GB, free: 29.85 MB / 0.8386 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.405e-05/1.325, allocations: 109.2 kB / 1.374 GB, free: 29.74 MB / 0.8386 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 3.332e-05/1.325, allocations: 104.9 kB / 1.375 GB, free: 29.63 MB / 0.8386 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.236e-05/1.325, allocations: 176.3 kB / 1.375 GB, free: 29.45 MB / 0.8386 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.936e-05/1.325, allocations: 180.3 kB / 1.375 GB, free: 29.27 MB / 0.8386 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.655e-05/1.325, allocations: 184.1 kB / 1.375 GB, free: 29.09 MB / 0.8386 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.496e-05/1.326, allocations: 180.3 kB / 1.375 GB, free: 28.9 MB / 0.8386 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001428/1.326, allocations: 318.8 kB / 1.376 GB, free: 28.58 MB / 0.8386 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001247/1.326, allocations: 212.1 kB / 1.376 GB, free: 28.36 MB / 0.8386 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001028/1.326, allocations: 180.2 kB / 1.376 GB, free: 28.18 MB / 0.8386 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001037/1.326, allocations: 104.9 kB / 1.376 GB, free: 28.07 MB / 0.8386 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001058/1.326, allocations: 184 kB / 1.376 GB, free: 27.89 MB / 0.8386 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.74e-05/1.326, allocations: 104.8 kB / 1.376 GB, free: 27.78 MB / 0.8386 GB Notification: Performance of sorting global known variables: time 0.000222/1.326, allocations: 257.2 kB / 1.377 GB, free: 27.68 MB / 0.8386 GB Notification: Performance of sort global known variables: time 1.5e-07/1.326, allocations: 0 / 1.377 GB, free: 27.68 MB / 0.8386 GB Notification: Performance of remove unused functions: time 0.0007576/1.327, allocations: 248.3 kB / 1.377 GB, free: 27.61 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 0.001129/1.328, allocations: 1.075 MB / 1.378 GB, free: 26.7 MB / 0.8386 GB Notification: Performance of simCode: created initialization part: time 0.0001319/1.329, allocations: 71.81 kB / 1.378 GB, free: 26.66 MB / 0.8386 GB Notification: Performance of simCode: created event and clocks part: time 1.893e-06/1.329, allocations: 0 / 1.378 GB, free: 26.66 MB / 0.8386 GB Notification: Performance of simCode: created simulation system equations: time 2.465e-06/1.329, allocations: 3.984 kB / 1.378 GB, free: 26.65 MB / 0.8386 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003928/1.329, allocations: 0.5371 MB / 1.378 GB, free: 26.12 MB / 0.8386 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.000505/1.329, allocations: 341.4 kB / 1.379 GB, free: 25.84 MB / 0.8386 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002797/1.33, allocations: 0.7034 MB / 1.379 GB, free: 25.13 MB / 0.8386 GB Notification: Performance of simCode: alias equations: time 1.654e-05/1.33, allocations: 3.938 kB / 1.379 GB, free: 25.12 MB / 0.8386 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 2.827e-05/1.33, allocations: 26.03 kB / 1.379 GB, free: 25.12 MB / 0.8386 GB Notification: Performance of SimCode: time 2.6e-07/1.33, allocations: 0 / 1.379 GB, free: 25.12 MB / 0.8386 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02429/1.354, allocations: 5.271 MB / 1.385 GB, free: 22.52 MB / 0.8386 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002377/1.354, allocations: 235.8 kB / 1.385 GB, free: 22.23 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_MultipoleThermalResistances_OneUTube -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_MultipoleThermalResistances_OneUTube_FMU.o Buildings_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_OneUTube_FMU.c In file included from Buildings_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_OneUTube_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_MultipoleThermalResistances_OneUTube_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_MultipoleThermalResistances_OneUTube -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_MultipoleThermalResistances_OneUTube.o Buildings_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_OneUTube.c In file included from Buildings_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_OneUTube.c:7: In file included from ./Buildings_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_OneUTube_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_MultipoleThermalResistances_OneUTube -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_MultipoleThermalResistances_OneUTube_functions.o Buildings_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_OneUTube_functions.c In file included from Buildings_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_OneUTube_functions.c:1: In file included from ./Buildings_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_OneUTube_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_MultipoleThermalResistances_OneUTube_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. make: *** [: Buildings_9_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_OneUTube_functions.o] Error 1