Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_10_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.NonIntegrated.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 10.1.1-maint.10.0.x/package.mo", uses=false)
Using package Buildings with version 10.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/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.Applications.DataCenters.ChillerCooled.Equipment.Validation.NonIntegrated,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|onChi.y|onWSE.y|tri.y|sou1.T_in|sou2.T_in|nonIntWSE1.wse.heaExc.con.addPID.y|nonIntWSE2.wse.heaExc.con.addPID.y|TSup1.T|TSup2.T|nonIntWSE1.TCHWSupWSE|nonIntWSE2.TCHWSupWSE|nonIntWSE1.chiPar.port_a1.m_flow|nonIntWSE1.chiPar.port_a2.m_flow|nonIntWSE2.chiPar.port_a1.m_flow|nonIntWSE2.chiPar.port_a2.m_flow|nonIntWSE1.chiPar.P.1.|nonIntWSE2.chiPar.P.1.",fileNamePrefix="Buildings_10_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.NonIntegrated")
translateModel(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.NonIntegrated,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|onChi.y|onWSE.y|tri.y|sou1.T_in|sou2.T_in|nonIntWSE1.wse.heaExc.con.addPID.y|nonIntWSE2.wse.heaExc.con.addPID.y|TSup1.T|TSup2.T|nonIntWSE1.TCHWSupWSE|nonIntWSE2.TCHWSupWSE|nonIntWSE1.chiPar.port_a1.m_flow|nonIntWSE1.chiPar.port_a2.m_flow|nonIntWSE2.chiPar.port_a1.m_flow|nonIntWSE2.chiPar.port_a2.m_flow|nonIntWSE1.chiPar.P.1.|nonIntWSE2.chiPar.P.1.",fileNamePrefix="Buildings_10_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.NonIntegrated")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001435/0.001435, allocations: 112.4 kB / 16.42 MB, free: 6.5 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001622/0.001622, allocations: 183.9 kB / 17.35 MB, free: 5.762 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.319/1.319, allocations: 222.9 MB / 241 MB, free: 15.15 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.1.1-maint.10.0.x/package.mo): time 2.397/2.397, allocations: 437 MB / 0.7112 GB, free: 4.344 MB / 0.5762 GB
Notification: Performance of FrontEnd - loaded program: time 0.002016/0.002016, allocations: 67.89 kB / 1.019 GB, free: 9.367 MB / 0.795 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7504/0.7525, allocations: 151.6 MB / 1.167 GB, free: 3.82 MB / 0.8887 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.NonIntegrated): time 1.257/2.009, allocations: 0.6554 GB / 1.823 GB, free: 33.52 MB / 1.279 GB
Notification: Performance of NFInst.instExpressions: time 0.1376/2.147, allocations: 104.5 MB / 1.925 GB, free: 8.832 MB / 1.357 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0229/2.17, allocations: 0.6096 MB / 1.925 GB, free: 8.219 MB / 1.357 GB
Notification: Performance of NFTyping.typeComponents: time 0.01996/2.19, allocations: 7.216 MB / 1.932 GB, free: 0.9609 MB / 1.357 GB
Notification: Performance of NFTyping.typeBindings: time 0.05172/2.242, allocations: 17.95 MB / 1.95 GB, free: 14.95 MB / 1.389 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02783/2.27, allocations: 11.68 MB / 1.961 GB, free: 3.285 MB / 1.389 GB
Notification: Performance of NFFlatten.flatten: time 0.0456/2.315, allocations: 33.83 MB / 1.994 GB, free: 1.359 MB / 1.42 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02357/2.339, allocations: 13.71 MB / 2.008 GB, free: 3.52 MB / 1.436 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.03274/2.372, allocations: 14.91 MB / 2.022 GB, free: 4.586 MB / 1.451 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01889/2.391, allocations: 9.69 MB / 2.032 GB, free: 10.86 MB / 1.467 GB
Notification: Performance of NFPackage.collectConstants: time 0.006566/2.397, allocations: 1.555 MB / 2.033 GB, free: 9.301 MB / 1.467 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01835/2.416, allocations: 6.593 MB / 2.04 GB, free: 2.699 MB / 1.467 GB
Notification: Performance of NFScalarize.scalarize: time 0.005912/2.421, allocations: 3.574 MB / 2.043 GB, free: 15.11 MB / 1.482 GB
Notification: Performance of NFVerifyModel.verify: time 0.01491/2.436, allocations: 7.844 MB / 2.051 GB, free: 7.234 MB / 1.482 GB
Notification: Performance of NFConvertDAE.convert: time 0.03949/2.476, allocations: 25.91 MB / 2.076 GB, free: 13.25 MB / 1.514 GB
Notification: Performance of FrontEnd - DAE generated: time 7.905e-06/2.476, allocations: 4 kB / 2.076 GB, free: 13.25 MB / 1.514 GB
Notification: Performance of FrontEnd: time 1.523e-06/2.476, allocations: 0 / 2.076 GB, free: 13.25 MB / 1.514 GB
Notification: Performance of Transformations before backend: time 0.0006353/2.477, allocations: 0 / 2.076 GB, free: 13.25 MB / 1.514 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1584
 * Number of variables: 1584
Notification: Performance of Generate backend data structure: time 0.03891/2.516, allocations: 14.69 MB / 2.091 GB, free: 14.41 MB / 1.529 GB
Notification: Performance of prepare preOptimizeDAE: time 5.491e-05/2.516, allocations: 12.61 kB / 2.091 GB, free: 14.4 MB / 1.529 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01668/2.532, allocations: 3.141 MB / 2.094 GB, free: 11.24 MB / 1.529 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02942/2.562, allocations: 14.05 MB / 2.107 GB, free: 13.1 MB / 1.545 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008346/2.563, allocations: 0.6573 MB / 2.108 GB, free: 12.41 MB / 1.545 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002387/2.565, allocations: 0.66 MB / 2.109 GB, free: 11.75 MB / 1.545 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02373/2.589, allocations: 9.648 MB / 2.118 GB, free: 1.914 MB / 1.545 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001889/2.589, allocations: 7.938 kB / 2.118 GB, free: 1.906 MB / 1.545 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001475/2.59, allocations: 256 kB / 2.118 GB, free: 1.656 MB / 1.545 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001458/2.591, allocations: 167.9 kB / 2.118 GB, free: 1.492 MB / 1.545 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02278/2.613, allocations: 9.931 MB / 2.128 GB, free: 7.539 MB / 1.561 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 1.196/3.81, allocations: 51.83 MB / 2.179 GB, free: 0.636 GB / 1.592 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01444/3.824, allocations: 6.105 MB / 2.185 GB, free: 0.6341 GB / 1.592 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007495/3.832, allocations: 3.666 MB / 2.188 GB, free: 0.6329 GB / 1.592 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002136/3.834, allocations: 3.082 MB / 2.191 GB, free: 0.6295 GB / 1.592 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.008192/3.842, allocations: 3.813 MB / 2.195 GB, free: 0.6283 GB / 1.592 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.006452/3.849, allocations: 0.8544 MB / 2.196 GB, free: 0.6282 GB / 1.592 GB
Notification: Performance of pre-optimization done (n=344): time 3.261e-05/3.849, allocations: 3.969 kB / 2.196 GB, free: 0.6282 GB / 1.592 GB
Notification: Performance of matching and sorting (n=344): time 0.05178/3.901, allocations: 15 MB / 2.211 GB, free: 0.6218 GB / 1.592 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001039/3.901, allocations: 120.7 kB / 2.211 GB, free: 0.6217 GB / 1.592 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02442/3.925, allocations: 12.31 MB / 2.223 GB, free: 0.6157 GB / 1.592 GB
Notification: Performance of collectPreVariables (initialization): time 0.001416/3.927, allocations: 114.7 kB / 2.223 GB, free: 0.6156 GB / 1.592 GB
Notification: Performance of collectInitialEqns (initialization): time 0.006086/3.933, allocations: 5.395 MB / 2.228 GB, free: 0.6115 GB / 1.592 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001929/3.935, allocations: 1.182 MB / 2.229 GB, free: 0.6106 GB / 1.592 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.003722/3.938, allocations: 1.168 MB / 2.23 GB, free: 0.6099 GB / 1.592 GB
Notification: Performance of setup shared object (initialization): time 5.216e-05/3.939, allocations: 301.1 kB / 2.231 GB, free: 0.6097 GB / 1.592 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007477/3.946, allocations: 3.785 MB / 2.234 GB, free: 0.6077 GB / 1.592 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00827/3.954, allocations: 5.343 MB / 2.24 GB, free: 0.6024 GB / 1.592 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01469/3.969, allocations: 8.24 MB / 2.248 GB, free: 0.594 GB / 1.592 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.473e-05/3.969, allocations: 11.94 kB / 2.248 GB, free: 0.594 GB / 1.592 GB
Notification: Performance of matching and sorting (n=626) (initialization): time 0.02923/3.998, allocations: 10.93 MB / 2.258 GB, free: 0.5834 GB / 1.592 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001031/3.998, allocations: 52.02 kB / 2.258 GB, free: 0.5834 GB / 1.592 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.161e-05/3.999, allocations: 35.83 kB / 2.258 GB, free: 0.5833 GB / 1.592 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.009743/4.008, allocations: 2.061 MB / 2.26 GB, free: 0.5814 GB / 1.592 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007233/4.016, allocations: 1.506 MB / 2.262 GB, free: 0.5799 GB / 1.592 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006683/4.022, allocations: 8.156 MB / 2.27 GB, free: 0.5717 GB / 1.592 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009948/4.032, allocations: 0.627 MB / 2.27 GB, free: 0.5711 GB / 1.592 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00115/4.033, allocations: 267.8 kB / 2.271 GB, free: 0.5709 GB / 1.592 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0124/4.046, allocations: 6.596 MB / 2.277 GB, free: 0.5645 GB / 1.592 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.008042/4.054, allocations: 5.282 MB / 2.282 GB, free: 0.5587 GB / 1.592 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01418/4.068, allocations: 8.114 MB / 2.29 GB, free: 0.5504 GB / 1.592 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.033e-05/4.068, allocations: 12 kB / 2.29 GB, free: 0.5503 GB / 1.592 GB
Notification: Performance of matching and sorting (n=626) (initialization_lambda0): time 0.02221/4.09, allocations: 10.36 MB / 2.3 GB, free: 0.5402 GB / 1.592 GB
Notification: Performance of prepare postOptimizeDAE: time 7.745e-05/4.09, allocations: 54.19 kB / 2.3 GB, free: 0.5401 GB / 1.592 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.721e-05/4.09, allocations: 36.55 kB / 2.3 GB, free: 0.5401 GB / 1.592 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.004534/4.095, allocations: 1.169 MB / 2.302 GB, free: 0.5389 GB / 1.592 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00587/4.101, allocations: 1.338 MB / 2.303 GB, free: 0.5376 GB / 1.592 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006117/4.107, allocations: 6.71 MB / 2.309 GB, free: 0.5308 GB / 1.592 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009711/4.117, allocations: 0.6601 MB / 2.31 GB, free: 0.5301 GB / 1.592 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008242/4.118, allocations: 267.7 kB / 2.31 GB, free: 0.5299 GB / 1.592 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 145
 * Number of states: 0 ()
 * Number of discrete variables: 17 ($whenCondition2,tri.pulseStart,$PRE.tri.pulseStart,tri.y,$whenCondition3,nonIntWSE2.chiPar.chi[1].tru.y,nonIntWSE1.chiPar.chi[1].tru.y,nonIntWSE2.on[2],nonIntWSE2.on[1],TCon_in.nextEventScaled,TCon_in.nextEvent,$PRE.TCon_in.nextEvent,TCon_in.last,TCon_in.b,TCon_in.a,$whenCondition1,nonIntWSE1.wse.heaExc.con.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (523):
 * Single equations (assignments): 500
 * Array equations: 12
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 6
 * Torn equation systems: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 6 systems
   {1, 1, 1, 1, 1, 1}
 * Without analytic Jacobian (size): 0 systems
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): 4 systems
   {(3,17), (2,19), (3,17), (2,19)}
Notification: Performance of prepare postOptimizeDAE: time 0.001771/4.119, allocations: 0.5145 MB / 2.311 GB, free: 0.5294 GB / 1.592 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00364/4.123, allocations: 1.107 MB / 2.312 GB, free: 0.5283 GB / 1.592 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02086/4.144, allocations: 9.227 MB / 2.321 GB, free: 0.5193 GB / 1.592 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01434/4.158, allocations: 7.274 MB / 2.328 GB, free: 0.5121 GB / 1.592 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.182e-05/4.158, allocations: 0 / 2.328 GB, free: 0.5121 GB / 1.592 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.005766/4.164, allocations: 2.259 MB / 2.33 GB, free: 0.5099 GB / 1.592 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00296/4.167, allocations: 79.94 kB / 2.33 GB, free: 0.5098 GB / 1.592 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007583/4.175, allocations: 0.5149 MB / 2.331 GB, free: 0.5093 GB / 1.592 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004759/4.175, allocations: 234.8 kB / 2.331 GB, free: 0.5091 GB / 1.592 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 0.0146/4.19, allocations: 5.377 MB / 2.336 GB, free: 0.5039 GB / 1.592 GB
Error: post-optimization module createDAEmodeBDAE (simulation) failed.
Error: Internal error SimCode DAEmode: The model Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.NonIntegrated could not be translated