Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Functions.Validation.MultipoleThermalResistances_OneUTube.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Functions.Validation.MultipoleThermalResistances_OneUTube,fileNamePrefix="Buildings_8_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_8_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 8.1.4-maint.8.1.x/package.mo): time 1.754/1.754, allocations: 289.9 MB / 297.4 MB, free: 6.367 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001379/0.001379, allocations: 184.8 kB / 366.7 MB, free: 1.641 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.694/1.694, allocations: 205.2 MB / 0.626 GB, free: 7.176 MB / 474.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001174/0.001174, allocations: 88.39 kB / 0.74 GB, free: 39.55 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 2.28e-05/2.273e-05, allocations: 4 kB / 0.8598 GB, free: 12.91 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.761/0.7611, allocations: 116.3 MB / 0.9734 GB, free: 76.33 MB / 0.6667 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.2155/0.9766, allocations: 150.5 MB / 1.12 GB, free: 15.65 MB / 0.7292 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003185/0.977, allocations: 119.9 kB / 1.12 GB, free: 15.53 MB / 0.7292 GB Notification: Performance of FrontEnd - DAE generated: time 0.0243/1.001, allocations: 7.839 MB / 1.128 GB, free: 7.738 MB / 0.7292 GB Notification: Performance of FrontEnd: time 1.673e-06/1.001, allocations: 0 / 1.128 GB, free: 7.738 MB / 0.7292 GB Notification: Performance of Transformations before backend: time 1.231e-05/1.001, allocations: 4 kB / 1.128 GB, free: 7.734 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: 8 * Number of variables: 8 Notification: Performance of Generate backend data structure: time 0.0007602/1.002, allocations: 485.9 kB / 1.129 GB, free: 7.215 MB / 0.7292 GB Notification: Performance of prepare preOptimizeDAE: time 4.898e-05/1.002, allocations: 8.031 kB / 1.129 GB, free: 7.207 MB / 0.7292 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 4.803e-05/1.002, allocations: 13.3 kB / 1.129 GB, free: 7.195 MB / 0.7292 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002268/1.002, allocations: 189.2 kB / 1.129 GB, free: 6.969 MB / 0.7292 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.158e-05/1.002, allocations: 0 / 1.129 GB, free: 6.969 MB / 0.7292 GB Notification: Performance of preOpt expandDerOperator (simulation): time 1.281e-05/1.003, allocations: 4 kB / 1.129 GB, free: 6.965 MB / 0.7292 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0001007/1.003, allocations: 23.98 kB / 1.129 GB, free: 6.941 MB / 0.7292 GB Notification: Performance of preOpt clockPartitioning (simulation): time 8.826e-05/1.003, allocations: 61.67 kB / 1.129 GB, free: 6.875 MB / 0.7292 GB Notification: Performance of preOpt findStateOrder (simulation): time 9.187e-06/1.003, allocations: 0 / 1.129 GB, free: 6.875 MB / 0.7292 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.779e-06/1.003, allocations: 3.938 kB / 1.129 GB, free: 6.871 MB / 0.7292 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.23e-06/1.003, allocations: 0 / 1.129 GB, free: 6.871 MB / 0.7292 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002141/1.003, allocations: 166.1 kB / 1.129 GB, free: 6.672 MB / 0.7292 GB Notification: Performance of preOpt comSubExp (simulation): time 7.169e-05/1.003, allocations: 42.56 kB / 1.129 GB, free: 6.621 MB / 0.7292 GB Notification: Performance of preOpt resolveLoops (simulation): time 5.298e-05/1.003, allocations: 39.12 kB / 1.129 GB, free: 6.582 MB / 0.7292 GB Notification: Performance of preOpt evalFunc (simulation): time 2.914e-05/1.003, allocations: 4 kB / 1.129 GB, free: 6.578 MB / 0.7292 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.278e-05/1.003, allocations: 34.56 kB / 1.129 GB, free: 6.535 MB / 0.7292 GB Notification: Performance of pre-optimization done (n=8): time 2.234e-06/1.003, allocations: 0 / 1.129 GB, free: 6.535 MB / 0.7292 GB Notification: Performance of matching and sorting (n=8): time 0.0002894/1.004, allocations: 91.53 kB / 1.129 GB, free: 6.441 MB / 0.7292 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.57e-05/1.004, allocations: 51.41 kB / 1.129 GB, free: 6.379 MB / 0.7292 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001749/1.004, allocations: 140.7 kB / 1.129 GB, free: 6.23 MB / 0.7292 GB Notification: Performance of collectPreVariables (initialization): time 2.447e-05/1.004, allocations: 29.7 kB / 1.129 GB, free: 6.195 MB / 0.7292 GB Notification: Performance of collectInitialEqns (initialization): time 6.706e-05/1.004, allocations: 92.14 kB / 1.13 GB, free: 6.102 MB / 0.7292 GB Notification: Performance of collectInitialBindings (initialization): time 5.577e-05/1.004, allocations: 27.67 kB / 1.13 GB, free: 6.074 MB / 0.7292 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.117e-06/1.004, allocations: 0 / 1.13 GB, free: 6.074 MB / 0.7292 GB Notification: Performance of setup shared object (initialization): time 0.000155/1.004, allocations: 322.8 kB / 1.13 GB, free: 5.75 MB / 0.7292 GB Notification: Performance of preBalanceInitialSystem (initialization): time 4.385e-05/1.004, allocations: 27.98 kB / 1.13 GB, free: 5.723 MB / 0.7292 GB Notification: Performance of partitionIndependentBlocks (initialization): time 3.249e-05/1.004, allocations: 19.98 kB / 1.13 GB, free: 5.703 MB / 0.7292 GB Notification: Performance of analyzeInitialSystem (initialization): time 8.509e-05/1.004, allocations: 31.98 kB / 1.13 GB, free: 5.672 MB / 0.7292 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.653e-06/1.004, allocations: 0 / 1.13 GB, free: 5.672 MB / 0.7292 GB Notification: Performance of matching and sorting (n=8) (initialization): time 0.0001715/1.004, allocations: 97.66 kB / 1.13 GB, free: 5.57 MB / 0.7292 GB Notification: Performance of prepare postOptimizeDAE: time 2.457e-05/1.005, allocations: 8 kB / 1.13 GB, free: 5.562 MB / 0.7292 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.093e-05/1.005, allocations: 4.062 kB / 1.13 GB, free: 5.559 MB / 0.7292 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.827e-05/1.005, allocations: 0 / 1.13 GB, free: 5.559 MB / 0.7292 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 1.823e-06/1.005, allocations: 0 / 1.13 GB, free: 5.559 MB / 0.7292 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.53e-06/1.005, allocations: 0 / 1.13 GB, free: 5.559 MB / 0.7292 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 4.198e-05/1.005, allocations: 7.906 kB / 1.13 GB, free: 5.551 MB / 0.7292 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.446e-05/1.005, allocations: 0 / 1.13 GB, free: 5.551 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 9.89e-05/1.005, allocations: 105 kB / 1.13 GB, free: 5.441 MB / 0.7292 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.0001864/1.005, allocations: 114.6 kB / 1.13 GB, free: 5.328 MB / 0.7292 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 1.728e-05/1.005, allocations: 7.906 kB / 1.13 GB, free: 5.32 MB / 0.7292 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002743/1.005, allocations: 200.3 kB / 1.13 GB, free: 5.094 MB / 0.7292 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.614e-05/1.005, allocations: 184.2 kB / 1.131 GB, free: 4.906 MB / 0.7292 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.451e-05/1.005, allocations: 176.3 kB / 1.131 GB, free: 4.727 MB / 0.7292 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0001043/1.006, allocations: 184.3 kB / 1.131 GB, free: 4.539 MB / 0.7292 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003176/1.006, allocations: 421.5 kB / 1.131 GB, free: 4.082 MB / 0.7292 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.327e-05/1.006, allocations: 109.7 kB / 1.132 GB, free: 3.969 MB / 0.7292 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 5.793e-05/1.006, allocations: 105 kB / 1.132 GB, free: 3.859 MB / 0.7292 GB Notification: Performance of postOpt tearingSystem (simulation): time 7.969e-05/1.006, allocations: 182.6 kB / 1.132 GB, free: 3.676 MB / 0.7292 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.315e-05/1.006, allocations: 180.3 kB / 1.132 GB, free: 3.492 MB / 0.7292 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.06e-05/1.006, allocations: 180.3 kB / 1.132 GB, free: 3.309 MB / 0.7292 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.747e-05/1.006, allocations: 180.2 kB / 1.132 GB, free: 3.125 MB / 0.7292 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002021/1.007, allocations: 315.7 kB / 1.133 GB, free: 2.793 MB / 0.7292 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001774/1.007, allocations: 217.8 kB / 1.133 GB, free: 2.555 MB / 0.7292 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001114/1.007, allocations: 184.2 kB / 1.133 GB, free: 2.367 MB / 0.7292 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001099/1.007, allocations: 101 kB / 1.133 GB, free: 2.262 MB / 0.7292 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.666e-05/1.007, allocations: 184.2 kB / 1.133 GB, free: 2.074 MB / 0.7292 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.691e-05/1.007, allocations: 101 kB / 1.133 GB, free: 1.969 MB / 0.7292 GB Notification: Performance of sorting global known variables: time 0.000277/1.007, allocations: 259.2 kB / 1.134 GB, free: 1.715 MB / 0.7292 GB Notification: Performance of sort global known variables: time 2.6e-07/1.007, allocations: 0 / 1.134 GB, free: 1.715 MB / 0.7292 GB Notification: Performance of remove unused functions: time 0.001225/1.009, allocations: 239.7 kB / 1.134 GB, free: 1.48 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 0.001393/1.01, allocations: 1.076 MB / 1.135 GB, free: 388 kB / 0.7292 GB Notification: Performance of simCode: created initialization part: time 0.0001819/1.01, allocations: 65.69 kB / 1.135 GB, free: 316 kB / 0.7292 GB Notification: Performance of simCode: created event and clocks part: time 2.755e-06/1.01, allocations: 0 / 1.135 GB, free: 316 kB / 0.7292 GB Notification: Performance of simCode: created simulation system equations: time 4.409e-06/1.01, allocations: 3.938 kB / 1.135 GB, free: 312 kB / 0.7292 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000583/1.011, allocations: 0.5385 MB / 1.135 GB, free: 15.77 MB / 0.7448 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.000761/1.012, allocations: 339.6 kB / 1.136 GB, free: 15.4 MB / 0.7448 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000337/1.012, allocations: 0.7041 MB / 1.136 GB, free: 14.67 MB / 0.7448 GB Notification: Performance of simCode: alias equations: time 2.494e-05/1.012, allocations: 7.938 kB / 1.136 GB, free: 14.66 MB / 0.7448 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 4.507e-05/1.012, allocations: 19.44 kB / 1.137 GB, free: 14.64 MB / 0.7448 GB Notification: Performance of SimCode: time 4.11e-07/1.012, allocations: 0 / 1.137 GB, free: 14.64 MB / 0.7448 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02903/1.041, allocations: 5.269 MB / 1.142 GB, free: 9.441 MB / 0.7448 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003559/1.042, allocations: 247 kB / 1.142 GB, free: 9.148 MB / 0.7448 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_8_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_8_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_OneUTube_FMU.o Buildings_8_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_OneUTube_FMU.c In file included from Buildings_8_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_8_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_8_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_8_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_OneUTube.o Buildings_8_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_OneUTube.c In file included from Buildings_8_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_OneUTube.c:7: In file included from ./Buildings_8_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_8_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_8_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_OneUTube_functions.o Buildings_8_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_OneUTube_functions.c In file included from Buildings_8_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_OneUTube_functions.c:1: In file included from ./Buildings_8_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_8_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_8_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_MultipoleThermalResistances_OneUTube_functions.o] Error 1