Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.SimpleHouse.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/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/BuildSysPro 3.6.0/package.mo", uses=false)
Using package BuildSysPro with version 3.5.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/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 ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(BuildSysPro.IBPSA.Fluid.Examples.SimpleHouse,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.SimpleHouse")
translateModel(BuildSysPro.IBPSA.Fluid.Examples.SimpleHouse,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.SimpleHouse")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001235/0.001235, allocations: 107.1 kB / 16.41 MB, free: 6.52 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001268/0.001268, allocations: 185.5 kB / 17.34 MB, free: 5.734 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.27/1.27, allocations: 222.9 MB / 241.1 MB, free: 15.14 MB / 206.1 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.6.0/package.mo): time 0.8274/0.8274, allocations: 143.1 MB / 434.3 MB, free: 12 MB / 350.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001205/0.001205, allocations: 59.66 kB / 0.5962 GB, free: 12.25 MB / 446.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1247/0.126, allocations: 82.03 MB / 0.6763 GB, free: 10.33 MB / 0.5137 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pump.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter fan.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.Examples.SimpleHouse): time 0.6192/0.7452, allocations: 348.3 MB / 1.016 GB, free: 0.9766 MB / 0.7794 GB
Notification: Performance of NFInst.instExpressions: time 0.05558/0.8008, allocations: 41.64 MB / 1.057 GB, free: 7.23 MB / 0.8262 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.006837/0.8077, allocations: 222.8 kB / 1.057 GB, free: 7.012 MB / 0.8262 GB
Notification: Performance of NFTyping.typeComponents: time 0.01018/0.8179, allocations: 3.924 MB / 1.061 GB, free: 3.066 MB / 0.8262 GB
Notification: Performance of NFTyping.typeBindings: time 0.4356/1.253, allocations: 8.938 MB / 1.07 GB, free: 13.75 MB / 0.8262 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01212/1.266, allocations: 5.336 MB / 1.075 GB, free: 13.73 MB / 0.8262 GB
Notification: Performance of NFFlatten.flatten: time 0.03066/1.296, allocations: 23.74 MB / 1.098 GB, free: 13.68 MB / 0.8262 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01021/1.306, allocations: 7.543 MB / 1.106 GB, free: 12.93 MB / 0.8262 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01647/1.323, allocations: 8.281 MB / 1.114 GB, free: 12.91 MB / 0.8262 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.009979/1.333, allocations: 5.576 MB / 1.119 GB, free: 12.03 MB / 0.8262 GB
Notification: Performance of NFPackage.collectConstants: time 0.002632/1.336, allocations: 0.7817 MB / 1.12 GB, free: 12.03 MB / 0.8262 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01481/1.35, allocations: 6.406 MB / 1.126 GB, free: 11.97 MB / 0.8262 GB
Notification: Performance of NFScalarize.scalarize: time 0.00399/1.354, allocations: 2.625 MB / 1.129 GB, free: 11.65 MB / 0.8262 GB
Notification: Performance of NFVerifyModel.verify: time 0.008594/1.363, allocations: 4.602 MB / 1.133 GB, free: 10.38 MB / 0.8262 GB
Notification: Performance of NFConvertDAE.convert: time 0.02191/1.385, allocations: 14.8 MB / 1.148 GB, free: 8.328 MB / 0.8262 GB
Notification: Performance of FrontEnd - DAE generated: time 4.939e-06/1.385, allocations: 0 / 1.148 GB, free: 8.328 MB / 0.8262 GB
Notification: Performance of FrontEnd: time 1.883e-06/1.385, allocations: 0 / 1.148 GB, free: 8.328 MB / 0.8262 GB
Notification: Performance of Transformations before backend: time 0.0003192/1.385, allocations: 0 / 1.148 GB, free: 8.328 MB / 0.8262 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1209
 * Number of variables: 1209
Notification: Performance of Generate backend data structure: time 0.02045/1.406, allocations: 9.789 MB / 1.157 GB, free: 2.914 MB / 0.8262 GB
Notification: Performance of prepare preOptimizeDAE: time 4.263e-05/1.406, allocations: 8.938 kB / 1.157 GB, free: 2.914 MB / 0.8262 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01491/1.421, allocations: 2.678 MB / 1.16 GB, free: 1.734 MB / 0.8262 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01675/1.438, allocations: 8.589 MB / 1.168 GB, free: 12.91 MB / 0.8419 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002946/1.438, allocations: 381.1 kB / 1.169 GB, free: 12.7 MB / 0.8419 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001109/1.439, allocations: 494.5 kB / 1.169 GB, free: 12.38 MB / 0.8419 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01155/1.451, allocations: 6.386 MB / 1.175 GB, free: 7.648 MB / 0.8419 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.825e-05/1.451, allocations: 13.05 kB / 1.175 GB, free: 7.641 MB / 0.8419 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005061/1.451, allocations: 201.3 kB / 1.176 GB, free: 7.594 MB / 0.8419 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001601/1.451, allocations: 205.4 kB / 1.176 GB, free: 7.398 MB / 0.8419 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01193/1.463, allocations: 6.037 MB / 1.182 GB, free: 3.137 MB / 0.8419 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.04793/1.511, allocations: 29.22 MB / 1.21 GB, free: 7.434 MB / 0.8731 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0102/1.521, allocations: 3.812 MB / 1.214 GB, free: 3.629 MB / 0.8731 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004993/1.527, allocations: 2.25 MB / 1.216 GB, free: 1.379 MB / 0.8731 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt evalFunc (simulation): time 0.02204/1.549, allocations: 8.905 MB / 1.225 GB, free: 8.336 MB / 0.8887 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004798/1.553, allocations: 2.181 MB / 1.227 GB, free: 6.102 MB / 0.8887 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002448/1.556, allocations: 294.6 kB / 1.227 GB, free: 5.812 MB / 0.8887 GB
Notification: Performance of pre-optimization done (n=270): time 7.764e-06/1.556, allocations: 0 / 1.227 GB, free: 5.812 MB / 0.8887 GB
Notification: Performance of matching and sorting (n=270): time 0.0166/1.573, allocations: 6.546 MB / 1.234 GB, free: 15.07 MB / 0.9044 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001054/1.573, allocations: 265.5 kB / 1.234 GB, free: 14.76 MB / 0.9044 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01292/1.586, allocations: 6.759 MB / 1.24 GB, free: 8.035 MB / 0.9044 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005567/1.586, allocations: 97.7 kB / 1.241 GB, free: 7.934 MB / 0.9044 GB
Notification: Performance of collectInitialEqns (initialization): time 0.003539/1.59, allocations: 3.376 MB / 1.244 GB, free: 4.562 MB / 0.9044 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001094/1.591, allocations: 0.9855 MB / 1.245 GB, free: 3.59 MB / 0.9044 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.002086/1.593, allocations: 0.9962 MB / 1.246 GB, free: 2.582 MB / 0.9044 GB
Notification: Performance of setup shared object (initialization): time 8.411e-05/1.593, allocations: 301.1 kB / 1.246 GB, free: 2.285 MB / 0.9044 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005147/1.598, allocations: 2.315 MB / 1.248 GB, free: 15.95 MB / 0.92 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00615/1.604, allocations: 3.537 MB / 1.252 GB, free: 11.92 MB / 0.92 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.009984/1.614, allocations: 5.407 MB / 1.257 GB, free: 6.191 MB / 0.92 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.686e-05/1.614, allocations: 15.88 kB / 1.257 GB, free: 6.176 MB / 0.92 GB
Notification: Performance of matching and sorting (n=601) (initialization): time 0.01703/1.631, allocations: 7.042 MB / 1.264 GB, free: 15.26 MB / 0.9356 GB
Notification: Performance of prepare postOptimizeDAE: time 3.595e-05/1.631, allocations: 18.44 kB / 1.264 GB, free: 15.25 MB / 0.9356 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.177e-05/1.631, allocations: 32 kB / 1.264 GB, free: 15.21 MB / 0.9356 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.007603/1.639, allocations: 1.18 MB / 1.265 GB, free: 14.03 MB / 0.9356 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004711/1.644, allocations: 1.069 MB / 1.266 GB, free: 13.02 MB / 0.9356 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008042/1.652, allocations: 4.972 MB / 1.271 GB, free: 7.762 MB / 0.9356 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006836/1.659, allocations: 437.7 kB / 1.271 GB, free: 7.34 MB / 0.9356 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005904/1.659, allocations: 208 kB / 1.272 GB, free: 7.137 MB / 0.9356 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008158/1.668, allocations: 3.803 MB / 1.275 GB, free: 3.32 MB / 0.9356 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.005862/1.673, allocations: 3.482 MB / 1.279 GB, free: 15.35 MB / 0.9512 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.009463/1.683, allocations: 5.31 MB / 1.284 GB, free: 9.719 MB / 0.9512 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.329e-05/1.683, allocations: 8 kB / 1.284 GB, free: 9.711 MB / 0.9512 GB
Notification: Performance of matching and sorting (n=601) (initialization_lambda0): time 0.01636/1.699, allocations: 6.935 MB / 1.291 GB, free: 2.91 MB / 0.9512 GB
Notification: Performance of prepare postOptimizeDAE: time 2.828e-05/1.699, allocations: 16 kB / 1.291 GB, free: 2.895 MB / 0.9512 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.41e-05/1.699, allocations: 32 kB / 1.291 GB, free: 2.863 MB / 0.9512 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.007327/1.707, allocations: 1.176 MB / 1.292 GB, free: 1.68 MB / 0.9512 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.004494/1.711, allocations: 1.057 MB / 1.293 GB, free: 0.6797 MB / 0.9512 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008004/1.719, allocations: 4.971 MB / 1.298 GB, free: 11.43 MB / 0.9669 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006782/1.726, allocations: 441.8 kB / 1.298 GB, free: 11 MB / 0.9669 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005693/1.727, allocations: 212.1 kB / 1.298 GB, free: 10.79 MB / 0.9669 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 135
 * Number of states: 0 ()
 * Number of discrete variables: 11 (weaDat.conTim.canRepeatWeatherFile,weaDat.conTimMin.canRepeatWeatherFile,booleanToInt.y,hysRad.y,$PRE.hysRad.y,weaDat.conTim.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTimMin.tNext,$whenCondition1,$whenCondition2)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (517):
 * Single equations (assignments): 510
 * Array equations: 2
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(1,6,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 2 systems
   {(5,6), (1,2)}
Notification: Performance of prepare postOptimizeDAE: time 0.001113/1.728, allocations: 442.2 kB / 1.299 GB, free: 10.41 MB / 0.9669 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001962/1.73, allocations: 0.6869 MB / 1.3 GB, free: 9.719 MB / 0.9669 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01166/1.741, allocations: 4.808 MB / 1.304 GB, free: 4.863 MB / 0.9669 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.008523/1.75, allocations: 3.749 MB / 1.308 GB, free: 1.035 MB / 0.9669 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.675e-06/1.75, allocations: 0 / 1.308 GB, free: 1.035 MB / 0.9669 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003132/1.753, allocations: 1.268 MB / 1.309 GB, free: 15.75 MB / 0.9825 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001597/1.755, allocations: 63.98 kB / 1.309 GB, free: 15.69 MB / 0.9825 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004876/1.76, allocations: 323.6 kB / 1.309 GB, free: 15.37 MB / 0.9825 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004074/1.76, allocations: 210 kB / 1.31 GB, free: 15.16 MB / 0.9825 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.01174/1.772, allocations: 4.567 MB / 1.314 GB, free: 10.59 MB / 0.9825 GB
Notification: Performance of postOpt symbolicJacobianDAE (simulation): time 0.01356/1.785, allocations: 6.611 MB / 1.321 GB, free: 3.902 MB / 0.9825 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.003602/1.789, allocations: 1.861 MB / 1.322 GB, free: 2.027 MB / 0.9825 GB
Notification: Performance of sorting global known variables: time 0.008115/1.797, allocations: 4.532 MB / 1.327 GB, free: 13.54 MB / 0.9981 GB
Notification: Performance of Backend: time 3.6e-07/1.797, allocations: 3.938 kB / 1.327 GB, free: 13.53 MB / 0.9981 GB
Notification: Performance of simCode: created initialization part: time 0.0273/1.824, allocations: 9.502 MB / 1.336 GB, free: 4.594 MB / 0.9981 GB
Notification: Performance of SimCode: time 0.02766/1.852, allocations: 15.42 MB / 1.351 GB, free: 5.23 MB / 1.014 GB
Notification: Performance of Templates: time 0.5273/2.379, allocations: 160.8 MB / 1.508 GB, free: 0.5392 GB / 1.107 GB
make -j1 -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.SimpleHouse.makefile
make -j1 -f BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.SimpleHouse.makefile clang  -Os -DOM_HAVE_PTHREADS -fPIC -falign-functions -mfpmath=sse -fno-dollars-in-identifiers -Wno-parentheses-equality     "-I/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Resources/C-Sources" -I"/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../include/omc/c" -I"/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../include/omc" -I. -DOPENMODELICA_XML_FROM_FILE_AT_RUNTIME -DOMC_MODEL_PREFIX=BuildSysPro_BuildSysPro_IBPSA_Fluid_Examples_SimpleHouse -DOMC_NUM_MIXED_SYSTEMS=0 -DOMC_NUM_LINEAR_SYSTEMS=2 -DOMC_NUM_NONLINEAR_SYSTEMS=4 -DOMC_NDELAY_EXPRESSIONS=0 -DOMC_NVAR_STRING=0  -c -o BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.SimpleHouse.o BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.SimpleHouse.c
clang  -Os -DOM_HAVE_PTHREADS -fPIC -falign-functions -mfpmath=sse -fno-dollars-in-identifiers -Wno-parentheses-equality     "-I/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Resources/C-Sources" -I"/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../include/omc/c" -I"/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/bin/../include/omc" -I. -DOPENMODELICA_XML_FROM_FILE_AT_RUNTIME -DOMC_MODEL_PREFIX=BuildSysPro_BuildSysPro_IBPSA_Fluid_Examples_SimpleHouse -DOMC_NUM_MIXED_SYSTEMS=0 -DOMC_NUM_LINEAR_SYSTEMS=2 -DOMC_NUM_NONLINEAR_SYSTEMS=4 -DOMC_NDELAY_EXPRESSIONS=0 -DOMC_NVAR_STRING=0  -c -o BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.SimpleHouse_functions.o BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.SimpleHouse_functions.c
In file included from BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.SimpleHouse_functions.c:7:
./BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.SimpleHouse_includes.h:10:10: fatal error: 'getTimeSpan.c' file not found
#include <getTimeSpan.c>
         ^~~~~~~~~~~~~~~
1 error generated.
make: *** [<builtin>: BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.SimpleHouse_functions.o] Error 1