Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.Carnot_TCon_LowTemperature.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.HeatPumps.Validation.Carnot_TCon_LowTemperature,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.Carnot_TCon_LowTemperature")
translateModel(BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.Carnot_TCon_LowTemperature,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.Carnot_TCon_LowTemperature")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001049/0.001054, allocations: 108.7 kB / 16.41 MB, free: 6.465 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001016/0.001016, allocations: 192.3 kB / 17.35 MB, free: 5.711 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.31/1.31, allocations: 222.9 MB / 241 MB, free: 15.08 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 0.8463/0.8463, allocations: 143.1 MB / 434.3 MB, free: 11.96 MB / 350.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.001333/0.001333, allocations: 73.33 kB / 0.5962 GB, free: 12.25 MB / 446.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1488/0.1501, allocations: 82.03 MB / 0.6763 GB, free: 10.31 MB / 0.5137 GB
Notification: Performance of NFInst.instantiate(BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.Carnot_TCon_LowTemperature): time 0.06105/0.2112, allocations: 61.24 MB / 0.7361 GB, free: 12.86 MB / 0.5762 GB
Notification: Performance of NFInst.instExpressions: time 0.01643/0.2277, allocations: 12.01 MB / 0.7479 GB, free: 0.8086 MB / 0.5762 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002181/0.2299, allocations: 59.62 kB / 0.7479 GB, free: 0.75 MB / 0.5762 GB
Notification: Performance of NFTyping.typeComponents: time 0.001817/0.2317, allocations: 0.6948 MB / 0.7486 GB, free: 52 kB / 0.5762 GB
Notification: Performance of NFTyping.typeBindings: time 0.3245/0.5563, allocations: 2.067 MB / 0.7506 GB, free: 19.09 MB / 0.5762 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002884/0.5592, allocations: 1.21 MB / 0.7518 GB, free: 19.09 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.004403/0.5636, allocations: 3.116 MB / 0.7549 GB, free: 19.09 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001681/0.5653, allocations: 1.105 MB / 0.7559 GB, free: 18.96 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003168/0.5685, allocations: 1.37 MB / 0.7573 GB, free: 18.96 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001584/0.5701, allocations: 0.9065 MB / 0.7582 GB, free: 18.81 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002265/0.5703, allocations: 117 kB / 0.7583 GB, free: 18.81 MB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003226/0.5736, allocations: 1.437 MB / 0.7597 GB, free: 18.81 MB / 0.5762 GB
Notification: Performance of NFScalarize.scalarize: time 0.000325/0.5739, allocations: 299.6 kB / 0.76 GB, free: 18.76 MB / 0.5762 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008502/0.5748, allocations: 0.7003 MB / 0.7606 GB, free: 18.56 MB / 0.5762 GB
Notification: Performance of NFConvertDAE.convert: time 0.003566/0.5783, allocations: 2.426 MB / 0.763 GB, free: 18.25 MB / 0.5762 GB
Notification: Performance of FrontEnd - DAE generated: time 5.07e-06/0.5784, allocations: 0.5938 kB / 0.763 GB, free: 18.25 MB / 0.5762 GB
Notification: Performance of FrontEnd: time 2.134e-06/0.5784, allocations: 4.5 kB / 0.763 GB, free: 18.24 MB / 0.5762 GB
Notification: Performance of Transformations before backend: time 2.037e-05/0.5784, allocations: 1.594 kB / 0.763 GB, free: 18.24 MB / 0.5762 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 194
 * Number of variables: 194
Notification: Performance of Generate backend data structure: time 0.003255/0.5817, allocations: 1.797 MB / 0.7648 GB, free: 17.26 MB / 0.5762 GB
Notification: Performance of prepare preOptimizeDAE: time 4.307e-05/0.5817, allocations: 9.031 kB / 0.7648 GB, free: 17.26 MB / 0.5762 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002201/0.5839, allocations: 413.6 kB / 0.7652 GB, free: 17.17 MB / 0.5762 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002088/0.586, allocations: 1.182 MB / 0.7663 GB, free: 16.78 MB / 0.5762 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.27e-05/0.5861, allocations: 66.94 kB / 0.7664 GB, free: 16.77 MB / 0.5762 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001262/0.5862, allocations: 83.97 kB / 0.7665 GB, free: 16.77 MB / 0.5762 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002033/0.5883, allocations: 1.028 MB / 0.7675 GB, free: 16.56 MB / 0.5762 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.382e-05/0.5883, allocations: 1.125 kB / 0.7675 GB, free: 16.56 MB / 0.5762 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.186e-05/0.5884, allocations: 31.91 kB / 0.7675 GB, free: 16.56 MB / 0.5762 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.873e-05/0.5884, allocations: 19.91 kB / 0.7675 GB, free: 16.56 MB / 0.5762 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002291/0.5907, allocations: 0.8883 MB / 0.7684 GB, free: 16.54 MB / 0.5762 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 0.005612/0.5963, allocations: 5.263 MB / 0.7735 GB, free: 13.42 MB / 0.5762 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003284/0.5996, allocations: 0.7862 MB / 0.7743 GB, free: 13.38 MB / 0.5762 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007296/0.6004, allocations: 315.4 kB / 0.7746 GB, free: 13.37 MB / 0.5762 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004358/0.6008, allocations: 0.8997 MB / 0.7755 GB, free: 12.34 MB / 0.5762 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.996e-05/0.6008, allocations: 39.92 kB / 0.7755 GB, free: 12.3 MB / 0.5762 GB
Notification: Performance of pre-optimization done (n=44): time 2.234e-06/0.6009, allocations: 3.094 kB / 0.7755 GB, free: 12.3 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=44): time 0.008046/0.6089, allocations: 1.904 MB / 0.7774 GB, free: 12.03 MB / 0.5762 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 1.766e-05/0.6089, allocations: 57 kB / 0.7774 GB, free: 11.97 MB / 0.5762 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001525/0.6105, allocations: 1.076 MB / 0.7785 GB, free: 11.82 MB / 0.5762 GB
Notification: Performance of collectPreVariables (initialization): time 5.96e-05/0.6105, allocations: 39.67 kB / 0.7785 GB, free: 11.79 MB / 0.5762 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003266/0.6109, allocations: 0.5475 MB / 0.7791 GB, free: 11.57 MB / 0.5762 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001036/0.611, allocations: 166.2 kB / 0.7792 GB, free: 11.47 MB / 0.5762 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002237/0.6112, allocations: 137.8 kB / 0.7793 GB, free: 11.45 MB / 0.5762 GB
Notification: Performance of setup shared object (initialization): time 5.146e-05/0.6113, allocations: 329.6 kB / 0.7797 GB, free: 11.14 MB / 0.5762 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008878/0.6122, allocations: 322.6 kB / 0.78 GB, free: 11.12 MB / 0.5762 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009815/0.6132, allocations: 0.549 MB / 0.7805 GB, free: 10.86 MB / 0.5762 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001599/0.6148, allocations: 0.7451 MB / 0.7812 GB, free: 10.64 MB / 0.5762 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.28e-06/0.6148, allocations: 4.344 kB / 0.7812 GB, free: 10.64 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=72) (initialization): time 0.00341/0.6182, allocations: 1.19 MB / 0.7824 GB, free: 10.5 MB / 0.5762 GB
Notification: Performance of prepare postOptimizeDAE: time 1.919e-05/0.6182, allocations: 7.125 kB / 0.7824 GB, free: 10.5 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.083e-05/0.6183, allocations: 5.969 kB / 0.7824 GB, free: 10.5 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001141/0.6194, allocations: 301.4 kB / 0.7827 GB, free: 10.48 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005758/0.62, allocations: 138.7 kB / 0.7828 GB, free: 10.48 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001196/0.6212, allocations: 0.9047 MB / 0.7837 GB, free: 9.938 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001254/0.6225, allocations: 160 kB / 0.7839 GB, free: 9.895 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.036e-05/0.6225, allocations: 33.97 kB / 0.7839 GB, free: 9.895 MB / 0.5762 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001151/0.6237, allocations: 0.5261 MB / 0.7844 GB, free: 9.805 MB / 0.5762 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0009548/0.6247, allocations: 0.55 MB / 0.785 GB, free: 9.535 MB / 0.5762 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001506/0.6262, allocations: 0.7274 MB / 0.7857 GB, free: 9.203 MB / 0.5762 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.416e-06/0.6262, allocations: 2.406 kB / 0.7857 GB, free: 9.203 MB / 0.5762 GB
Notification: Performance of matching and sorting (n=72) (initialization_lambda0): time 0.003177/0.6294, allocations: 1.178 MB / 0.7868 GB, free: 8.828 MB / 0.5762 GB
Notification: Performance of prepare postOptimizeDAE: time 1.392e-05/0.6294, allocations: 9.078 kB / 0.7868 GB, free: 8.828 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.001e-06/0.6294, allocations: 4.094 kB / 0.7868 GB, free: 8.828 MB / 0.5762 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009833/0.6304, allocations: 292.4 kB / 0.7871 GB, free: 8.762 MB / 0.5762 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005624/0.631, allocations: 134.4 kB / 0.7872 GB, free: 8.754 MB / 0.5762 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001152/0.6321, allocations: 0.9009 MB / 0.7881 GB, free: 8.098 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001306/0.6335, allocations: 140.4 kB / 0.7882 GB, free: 8.062 MB / 0.5762 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.185e-05/0.6335, allocations: 32.88 kB / 0.7883 GB, free: 8.059 MB / 0.5762 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 23
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (58):
 * Single equations (assignments): 57
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 0 systems
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(1,14)}
Notification: Performance of prepare postOptimizeDAE: time 0.0002209/0.6338, allocations: 223.6 kB / 0.7885 GB, free: 7.852 MB / 0.5762 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001886/0.634, allocations: 118.1 kB / 0.7886 GB, free: 7.789 MB / 0.5762 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003557/0.6375, allocations: 1.124 MB / 0.7897 GB, free: 7.395 MB / 0.5762 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.747e-06/0.6375, allocations: 3.984 kB / 0.7897 GB, free: 7.391 MB / 0.5762 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.98e-06/0.6376, allocations: 0 / 0.7897 GB, free: 7.391 MB / 0.5762 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004002/0.638, allocations: 266.9 kB / 0.79 GB, free: 7.152 MB / 0.5762 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001527/0.6381, allocations: 15.66 kB / 0.79 GB, free: 7.141 MB / 0.5762 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007383/0.6389, allocations: 71.41 kB / 0.79 GB, free: 7.109 MB / 0.5762 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.215e-05/0.639, allocations: 40.69 kB / 0.7901 GB, free: 7.086 MB / 0.5762 GB
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information.
Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!
Notification: Performance of <failed> postOpt createDAEmodeBDAE (simulation): time 0.002394/0.6414, allocations: 0.7878 MB / 0.7909 GB, free: 6.676 MB / 0.5762 GB
Error: post-optimization module createDAEmodeBDAE (simulation) failed.
Error: Internal error SimCode DAEmode: The model BuildSysPro.IBPSA.Fluid.HeatPumps.Validation.Carnot_TCon_LowTemperature could not be translated