Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.Chillers.Validation.Carnot_TEva_HighTemperature.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/Buildings 11.0.1-master/package.mo", uses=false)
Using package Buildings with version 11.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/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(Buildings.Fluid.Chillers.Validation.Carnot_TEva_HighTemperature,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|chi.sta_a2.T|chi.sta_b2.T|chi.TSet|chi.QEva_flow|chi.QCon_flow|chi.P|chi.dp1|chi.dp2|chi.COP_nominal|chi.COP|chi.port_a1.m_flow|chi.port_b1.m_flow",fileNamePrefix="Buildings_latest_Buildings.Fluid.Chillers.Validation.Carnot_TEva_HighTemperature")
translateModel(Buildings.Fluid.Chillers.Validation.Carnot_TEva_HighTemperature,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|chi.sta_a2.T|chi.sta_b2.T|chi.TSet|chi.QEva_flow|chi.QCon_flow|chi.P|chi.dp1|chi.dp2|chi.COP_nominal|chi.COP|chi.port_a1.m_flow|chi.port_b1.m_flow",fileNamePrefix="Buildings_latest_Buildings.Fluid.Chillers.Validation.Carnot_TEva_HighTemperature")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001216/0.001216, allocations: 111.4 kB / 16.42 MB, free: 6.469 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001277/0.001277, allocations: 189.5 kB / 17.35 MB, free: 5.715 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.455/1.455, allocations: 222.9 MB / 241.1 MB, free: 15.14 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo): time 2.665/2.665, allocations: 461.9 MB / 0.7355 GB, free: 11.12 MB / 0.6075 GB
Notification: Performance of FrontEnd - loaded program: time 0.002492/0.002492, allocations: 59.91 kB / 1.055 GB, free: 7.688 MB / 0.8262 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.9343/0.9368, allocations: 157.4 MB / 1.208 GB, free: 13.64 MB / 0.9356 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Chillers.Validation.Carnot_TEva_HighTemperature): time 0.06677/1.004, allocations: 61.27 MB / 1.268 GB, free: 160 kB / 0.9825 GB
Notification: Performance of NFInst.instExpressions: time 0.01833/1.022, allocations: 12.01 MB / 1.28 GB, free: 4.113 MB / 0.9981 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002426/1.024, allocations: 59.62 kB / 1.28 GB, free: 4.055 MB / 0.9981 GB
Notification: Performance of NFTyping.typeComponents: time 0.0023/1.027, allocations: 0.683 MB / 1.281 GB, free: 3.367 MB / 0.9981 GB
Notification: Performance of NFTyping.typeBindings: time 0.005761/1.033, allocations: 1.966 MB / 1.283 GB, free: 1.395 MB / 0.9981 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003489/1.036, allocations: 1.21 MB / 1.284 GB, free: 196 kB / 0.9981 GB
Notification: Performance of NFFlatten.flatten: time 0.0051/1.041, allocations: 3.1 MB / 1.287 GB, free: 13.08 MB / 1.014 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00216/1.043, allocations: 1.104 MB / 1.288 GB, free: 11.95 MB / 1.014 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003557/1.047, allocations: 1.37 MB / 1.289 GB, free: 10.58 MB / 1.014 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001817/1.049, allocations: 0.9139 MB / 1.29 GB, free: 9.66 MB / 1.014 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004001/1.049, allocations: 116 kB / 1.29 GB, free: 9.547 MB / 1.014 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003358/1.053, allocations: 1.447 MB / 1.292 GB, free: 8.098 MB / 1.014 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004572/1.053, allocations: 302.8 kB / 1.292 GB, free: 7.801 MB / 1.014 GB
Notification: Performance of NFVerifyModel.verify: time 0.001371/1.055, allocations: 0.6997 MB / 1.293 GB, free: 7.098 MB / 1.014 GB
Notification: Performance of NFConvertDAE.convert: time 0.004767/1.059, allocations: 2.308 MB / 1.295 GB, free: 4.785 MB / 1.014 GB
Notification: Performance of FrontEnd - DAE generated: time 5.771e-06/1.059, allocations: 0 / 1.295 GB, free: 4.785 MB / 1.014 GB
Notification: Performance of FrontEnd: time 1.492e-06/1.059, allocations: 0 / 1.295 GB, free: 4.785 MB / 1.014 GB
Notification: Performance of Transformations before backend: time 5.685e-05/1.059, allocations: 4 kB / 1.295 GB, free: 4.781 MB / 1.014 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 0.003913/1.063, allocations: 1.746 MB / 1.297 GB, free: 2.977 MB / 1.014 GB
Notification: Performance of prepare preOptimizeDAE: time 4.561e-05/1.063, allocations: 8.031 kB / 1.297 GB, free: 2.969 MB / 1.014 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002202/1.066, allocations: 410.8 kB / 1.297 GB, free: 2.566 MB / 1.014 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002995/1.069, allocations: 1.171 MB / 1.298 GB, free: 1.336 MB / 1.014 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.053e-05/1.069, allocations: 58 kB / 1.298 GB, free: 1.281 MB / 1.014 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002001/1.069, allocations: 80 kB / 1.298 GB, free: 1.203 MB / 1.014 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00248/1.071, allocations: 1.025 MB / 1.299 GB, free: 120 kB / 1.014 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.866e-05/1.071, allocations: 3.938 kB / 1.299 GB, free: 116 kB / 1.014 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.744e-05/1.072, allocations: 32 kB / 1.299 GB, free: 84 kB / 1.014 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.187e-05/1.072, allocations: 20 kB / 1.299 GB, free: 64 kB / 1.014 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002957/1.075, allocations: 0.8703 MB / 1.3 GB, free: 15.2 MB / 1.029 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 0.009693/1.084, allocations: 5.25 MB / 1.305 GB, free: 9.57 MB / 1.029 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003307/1.088, allocations: 0.7842 MB / 1.306 GB, free: 8.773 MB / 1.029 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00077/1.088, allocations: 308.6 kB / 1.306 GB, free: 8.469 MB / 1.029 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007918/1.089, allocations: 0.9025 MB / 1.307 GB, free: 7.363 MB / 1.029 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.706e-05/1.089, allocations: 46.5 kB / 1.307 GB, free: 7.309 MB / 1.029 GB
Notification: Performance of pre-optimization done (n=44): time 2.966e-06/1.089, allocations: 0 / 1.307 GB, free: 7.309 MB / 1.029 GB
Notification: Performance of matching and sorting (n=44): time 0.006192/1.095, allocations: 1.602 MB / 1.309 GB, free: 5.676 MB / 1.029 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.478e-05/1.096, allocations: 55.41 kB / 1.309 GB, free: 5.609 MB / 1.029 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001945/1.097, allocations: 1.08 MB / 1.31 GB, free: 4.516 MB / 1.029 GB
Notification: Performance of collectPreVariables (initialization): time 7.892e-05/1.098, allocations: 37.7 kB / 1.31 GB, free: 4.473 MB / 1.029 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004685/1.098, allocations: 0.5389 MB / 1.311 GB, free: 3.93 MB / 1.029 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001439/1.098, allocations: 149.8 kB / 1.311 GB, free: 3.781 MB / 1.029 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002612/1.098, allocations: 142.1 kB / 1.311 GB, free: 3.633 MB / 1.029 GB
Notification: Performance of setup shared object (initialization): time 0.0001175/1.099, allocations: 326 kB / 1.311 GB, free: 3.309 MB / 1.029 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000931/1.1, allocations: 327.2 kB / 1.311 GB, free: 2.988 MB / 1.029 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00111/1.101, allocations: 0.5446 MB / 1.312 GB, free: 2.344 MB / 1.029 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001807/1.102, allocations: 0.7385 MB / 1.313 GB, free: 1.535 MB / 1.029 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.093e-05/1.103, allocations: 3.984 kB / 1.313 GB, free: 1.531 MB / 1.029 GB
Notification: Performance of matching and sorting (n=72) (initialization): time 0.003214/1.106, allocations: 1.047 MB / 1.314 GB, free: 484 kB / 1.029 GB
Notification: Performance of prepare postOptimizeDAE: time 3.175e-05/1.106, allocations: 13.86 kB / 1.314 GB, free: 472 kB / 1.029 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.599e-05/1.106, allocations: 8.031 kB / 1.314 GB, free: 464 kB / 1.029 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001344/1.107, allocations: 296.6 kB / 1.314 GB, free: 164 kB / 1.029 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005957/1.108, allocations: 135.8 kB / 1.314 GB, free: 28 kB / 1.029 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001535/1.109, allocations: 0.9048 MB / 1.315 GB, free: 15.1 MB / 1.045 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001396/1.111, allocations: 159.2 kB / 1.315 GB, free: 14.94 MB / 1.045 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001064/1.111, allocations: 31.98 kB / 1.315 GB, free: 14.91 MB / 1.045 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001387/1.112, allocations: 0.5168 MB / 1.316 GB, free: 14.39 MB / 1.045 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001083/1.113, allocations: 0.5446 MB / 1.316 GB, free: 13.75 MB / 1.045 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001768/1.115, allocations: 0.7339 MB / 1.317 GB, free: 12.95 MB / 1.045 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.721e-06/1.115, allocations: 3.938 kB / 1.317 GB, free: 12.94 MB / 1.045 GB
Notification: Performance of matching and sorting (n=72) (initialization_lambda0): time 0.002866/1.118, allocations: 1.028 MB / 1.318 GB, free: 11.9 MB / 1.045 GB
Notification: Performance of prepare postOptimizeDAE: time 1.626e-05/1.118, allocations: 11.94 kB / 1.318 GB, free: 11.89 MB / 1.045 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.207e-06/1.118, allocations: 8.031 kB / 1.318 GB, free: 11.88 MB / 1.045 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001087/1.119, allocations: 294.4 kB / 1.318 GB, free: 11.59 MB / 1.045 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006109/1.12, allocations: 139.8 kB / 1.318 GB, free: 11.46 MB / 1.045 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001414/1.121, allocations: 0.8918 MB / 1.319 GB, free: 10.54 MB / 1.045 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001307/1.123, allocations: 131.5 kB / 1.319 GB, free: 10.41 MB / 1.045 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.209e-05/1.123, allocations: 35.98 kB / 1.319 GB, free: 10.38 MB / 1.045 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 0.0002818/1.123, allocations: 220.5 kB / 1.32 GB, free: 10.15 MB / 1.045 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003446/1.123, allocations: 118.6 kB / 1.32 GB, free: 10.04 MB / 1.045 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003375/1.127, allocations: 1.081 MB / 1.321 GB, free: 8.941 MB / 1.045 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.018e-05/1.127, allocations: 7.984 kB / 1.321 GB, free: 8.934 MB / 1.045 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.62e-06/1.127, allocations: 0 / 1.321 GB, free: 8.934 MB / 1.045 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005099/1.127, allocations: 259.5 kB / 1.321 GB, free: 8.66 MB / 1.045 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002081/1.127, allocations: 12 kB / 1.321 GB, free: 8.648 MB / 1.045 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008496/1.128, allocations: 71.91 kB / 1.321 GB, free: 8.578 MB / 1.045 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.555e-05/1.128, allocations: 32.33 kB / 1.321 GB, free: 8.547 MB / 1.045 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 0.002825/1.131, allocations: 0.7887 MB / 1.322 GB, free: 7.754 MB / 1.045 GB
Error: post-optimization module createDAEmodeBDAE (simulation) failed.
Error: Internal error SimCode DAEmode: The model Buildings.Fluid.Chillers.Validation.Carnot_TEva_HighTemperature could not be translated