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.InternalResistancesOneUTubeNegative.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.InternalResistancesOneUTubeNegative,fileNamePrefix="Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesOneUTubeNegative",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Functions.Validation.InternalResistancesOneUTubeNegative,fileNamePrefix="Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesOneUTubeNegative",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 2.57/2.57, allocations: 284.9 MB / 292.4 MB, free: 10.54 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001555/0.001555, allocations: 188.8 kB / 360.6 MB, free: 7.301 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.381/2.381, allocations: 205.3 MB / 0.6191 GB, free: 12.21 MB / 474.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001541/0.001541, allocations: 90.86 kB / 0.7321 GB, free: 44.77 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 4.116e-05/4.115e-05, allocations: 8 kB / 0.8509 GB, free: 3.309 MB / 0.5886 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.8686/0.8687, allocations: 115.3 MB / 0.9635 GB, free: 78.45 MB / 0.6667 GB Notification: Performance of FrontEnd - scodeFlatten: time 0.2883/1.157, allocations: 157.7 MB / 1.117 GB, free: 14.69 MB / 0.7292 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.000498/1.158, allocations: 120.4 kB / 1.118 GB, free: 14.57 MB / 0.7292 GB Notification: Performance of FrontEnd - DAE generated: time 0.08116/1.239, allocations: 14.58 MB / 1.132 GB, free: 80 kB / 0.7292 GB Notification: Performance of FrontEnd: time 1.833e-06/1.239, allocations: 0 / 1.132 GB, free: 80 kB / 0.7292 GB Notification: Performance of Transformations before backend: time 8.967e-06/1.239, allocations: 0 / 1.132 GB, free: 80 kB / 0.7292 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 0.00146/1.24, allocations: 0.5566 MB / 1.132 GB, free: 15.48 MB / 0.7448 GB Notification: Performance of prepare preOptimizeDAE: time 6.431e-05/1.241, allocations: 16.02 kB / 1.132 GB, free: 15.46 MB / 0.7448 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 8.014e-05/1.241, allocations: 84.27 kB / 1.132 GB, free: 15.38 MB / 0.7448 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0002285/1.241, allocations: 248.1 kB / 1.133 GB, free: 15.1 MB / 0.7448 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.156e-05/1.241, allocations: 150.6 kB / 1.133 GB, free: 14.95 MB / 0.7448 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.98e-05/1.241, allocations: 162.6 kB / 1.133 GB, free: 14.79 MB / 0.7448 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 8.711e-05/1.241, allocations: 150.6 kB / 1.133 GB, free: 14.64 MB / 0.7448 GB Notification: Performance of preOpt clockPartitioning (simulation): time 7.796e-05/1.241, allocations: 104.9 kB / 1.133 GB, free: 14.53 MB / 0.7448 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.528e-05/1.241, allocations: 75.28 kB / 1.133 GB, free: 14.46 MB / 0.7448 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.045e-05/1.241, allocations: 150.6 kB / 1.133 GB, free: 14.31 MB / 0.7448 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.377e-05/1.241, allocations: 154.6 kB / 1.134 GB, free: 14.16 MB / 0.7448 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003902/1.242, allocations: 446.4 kB / 1.134 GB, free: 13.68 MB / 0.7448 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0001101/1.242, allocations: 165.1 kB / 1.134 GB, free: 13.51 MB / 0.7448 GB Notification: Performance of preOpt resolveLoops (simulation): time 4.999e-05/1.242, allocations: 86.02 kB / 1.134 GB, free: 13.43 MB / 0.7448 GB Notification: Performance of preOpt evalFunc (simulation): time 4.638e-05/1.242, allocations: 75.28 kB / 1.134 GB, free: 13.35 MB / 0.7448 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.294e-05/1.242, allocations: 113.8 kB / 1.134 GB, free: 13.23 MB / 0.7448 GB Notification: Performance of pre-optimization done (n=0): time 2.374e-06/1.242, allocations: 0 / 1.134 GB, free: 13.23 MB / 0.7448 GB Notification: Performance of matching and sorting (n=0): time 0.0001078/1.242, allocations: 37.59 kB / 1.134 GB, free: 13.19 MB / 0.7448 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.056e-05/1.242, allocations: 51.41 kB / 1.135 GB, free: 13.12 MB / 0.7448 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000179/1.243, allocations: 119.3 kB / 1.135 GB, free: 13 MB / 0.7448 GB Notification: Performance of collectPreVariables (initialization): time 1.871e-05/1.243, allocations: 25.7 kB / 1.135 GB, free: 12.97 MB / 0.7448 GB Notification: Performance of collectInitialEqns (initialization): time 7.146e-05/1.243, allocations: 88.14 kB / 1.135 GB, free: 12.88 MB / 0.7448 GB Notification: Performance of collectInitialBindings (initialization): time 2.204e-06/1.243, allocations: 4 kB / 1.135 GB, free: 12.88 MB / 0.7448 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.007e-06/1.243, allocations: 0 / 1.135 GB, free: 12.88 MB / 0.7448 GB Notification: Performance of setup shared object (initialization): time 0.0001495/1.243, allocations: 322.8 kB / 1.135 GB, free: 12.55 MB / 0.7448 GB Notification: Performance of preBalanceInitialSystem (initialization): time 3.231e-05/1.243, allocations: 4 kB / 1.135 GB, free: 12.55 MB / 0.7448 GB Notification: Performance of partitionIndependentBlocks (initialization): time 2.183e-05/1.243, allocations: 0 / 1.135 GB, free: 12.55 MB / 0.7448 GB Notification: Performance of analyzeInitialSystem (initialization): time 9.678e-05/1.243, allocations: 15.98 kB / 1.135 GB, free: 12.53 MB / 0.7448 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.146e-06/1.243, allocations: 0 / 1.135 GB, free: 12.53 MB / 0.7448 GB Notification: Performance of matching and sorting (n=4) (initialization): time 0.0001909/1.243, allocations: 53.53 kB / 1.135 GB, free: 12.47 MB / 0.7448 GB Notification: Performance of prepare postOptimizeDAE: time 2.397e-05/1.243, allocations: 8 kB / 1.135 GB, free: 12.46 MB / 0.7448 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.776e-05/1.243, allocations: 4.062 kB / 1.135 GB, free: 12.46 MB / 0.7448 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.699e-05/1.243, allocations: 0 / 1.135 GB, free: 12.46 MB / 0.7448 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 1.653e-06/1.243, allocations: 2.062 kB / 1.135 GB, free: 12.46 MB / 0.7448 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.839e-06/1.243, allocations: 4 kB / 1.135 GB, free: 12.46 MB / 0.7448 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 4.014e-05/1.243, allocations: 0 / 1.135 GB, free: 12.46 MB / 0.7448 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.035e-05/1.243, allocations: 0 / 1.135 GB, free: 12.46 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 0.0001282/1.244, allocations: 184.5 kB / 1.135 GB, free: 12.27 MB / 0.7448 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.0001069/1.244, allocations: 142.5 kB / 1.135 GB, free: 12.12 MB / 0.7448 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 7.815e-05/1.244, allocations: 112.9 kB / 1.136 GB, free: 12 MB / 0.7448 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000128/1.244, allocations: 114 kB / 1.136 GB, free: 11.88 MB / 0.7448 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.714e-05/1.244, allocations: 180.2 kB / 1.136 GB, free: 11.7 MB / 0.7448 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.082e-05/1.244, allocations: 180.2 kB / 1.136 GB, free: 11.51 MB / 0.7448 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.301e-05/1.244, allocations: 176.3 kB / 1.136 GB, free: 11.33 MB / 0.7448 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003023/1.245, allocations: 397.7 kB / 1.137 GB, free: 10.89 MB / 0.7448 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.068e-05/1.245, allocations: 105 kB / 1.137 GB, free: 10.79 MB / 0.7448 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 5.709e-05/1.245, allocations: 109 kB / 1.137 GB, free: 10.67 MB / 0.7448 GB Notification: Performance of postOpt tearingSystem (simulation): time 9.893e-05/1.245, allocations: 189.6 kB / 1.137 GB, free: 10.48 MB / 0.7448 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.23e-05/1.245, allocations: 176.3 kB / 1.137 GB, free: 10.3 MB / 0.7448 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.17e-05/1.245, allocations: 176.3 kB / 1.137 GB, free: 10.12 MB / 0.7448 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.522e-05/1.245, allocations: 184.2 kB / 1.137 GB, free: 9.934 MB / 0.7448 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002054/1.245, allocations: 311.8 kB / 1.138 GB, free: 9.605 MB / 0.7448 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001177/1.245, allocations: 185.9 kB / 1.138 GB, free: 9.398 MB / 0.7448 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.921e-05/1.246, allocations: 177.2 kB / 1.138 GB, free: 9.219 MB / 0.7448 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001151/1.246, allocations: 105 kB / 1.138 GB, free: 9.109 MB / 0.7448 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.715e-05/1.246, allocations: 193.3 kB / 1.138 GB, free: 8.914 MB / 0.7448 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.337e-05/1.246, allocations: 101 kB / 1.139 GB, free: 8.809 MB / 0.7448 GB Notification: Performance of sorting global known variables: time 0.0001068/1.246, allocations: 91.28 kB / 1.139 GB, free: 8.719 MB / 0.7448 GB Notification: Performance of sort global known variables: time 4.1e-07/1.246, allocations: 0 / 1.139 GB, free: 8.719 MB / 0.7448 GB Notification: Performance of remove unused functions: time 0.001516/1.247, allocations: 323.4 kB / 1.139 GB, free: 8.402 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 0.00268/1.25, allocations: 1.218 MB / 1.14 GB, free: 7.176 MB / 0.7448 GB Notification: Performance of simCode: created initialization part: time 0.0001587/1.25, allocations: 37.7 kB / 1.14 GB, free: 7.133 MB / 0.7448 GB Notification: Performance of simCode: created event and clocks part: time 1.043e-05/1.25, allocations: 0 / 1.14 GB, free: 7.133 MB / 0.7448 GB Notification: Performance of simCode: created simulation system equations: time 2.595e-06/1.25, allocations: 7.875 kB / 1.14 GB, free: 7.125 MB / 0.7448 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0004929/1.251, allocations: 0.5269 MB / 1.141 GB, free: 6.594 MB / 0.7448 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001311/1.252, allocations: 332.3 kB / 1.141 GB, free: 6.23 MB / 0.7448 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003495/1.253, allocations: 0.6885 MB / 1.142 GB, free: 5.516 MB / 0.7448 GB Notification: Performance of simCode: alias equations: time 2.788e-05/1.253, allocations: 0 / 1.142 GB, free: 5.516 MB / 0.7448 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 4.116e-05/1.253, allocations: 15.44 kB / 1.142 GB, free: 5.5 MB / 0.7448 GB Notification: Performance of SimCode: time 1.673e-06/1.253, allocations: 0 / 1.142 GB, free: 5.5 MB / 0.7448 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05513/1.308, allocations: 6.107 MB / 1.148 GB, free: 15.46 MB / 0.7605 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0004263/1.308, allocations: 276 kB / 1.148 GB, free: 15.17 MB / 0.7605 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_InternalResistancesOneUTubeNegative -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_InternalResistancesOneUTubeNegative_FMU.o Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesOneUTubeNegative_FMU.c In file included from Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesOneUTubeNegative_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_InternalResistancesOneUTubeNegative_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_InternalResistancesOneUTubeNegative -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_InternalResistancesOneUTubeNegative.o Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesOneUTubeNegative.c In file included from Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesOneUTubeNegative.c:7: In file included from ./Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesOneUTubeNegative_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_InternalResistancesOneUTubeNegative -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_InternalResistancesOneUTubeNegative_functions.o Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesOneUTubeNegative_functions.c In file included from Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesOneUTubeNegative_functions.c:1: In file included from ./Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesOneUTubeNegative_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_InternalResistancesOneUTubeNegative_functions.c:786:59: 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_InternalResistancesOneUTubeNegative_functions.o' failed make: *** [Buildings_8_0_0_Buildings_Fluid_Geothermal_Borefields_BaseClasses_Boreholes_BaseClasses_Functions_Validation_InternalResistancesOneUTubeNegative_functions.o] Error 1