Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Fluid.Chillers.Examples.Carnot_TEva.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.0009769/0.0009769, allocations: 80.88 kB / 21.55 MB, free: 2.945 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001176/0.001176, allocations: 163.6 kB / 24.97 MB, free: 8.656 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.9706/0.9706, allocations: 177.1 MB / 205.4 MB, free: 5.504 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo): time 2.158/2.158, allocations: 389.6 MB / 0.6362 GB, free: 12.3 MB / 0.6042 GB
"
[Timeout remaining time 177]
Using package Buildings with version 13.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: translateModel(Buildings.Fluid.Chillers.Examples.Carnot_TEva,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Fluid.Chillers.Examples.Carnot_TEva")
translateModel(Buildings.Fluid.Chillers.Examples.Carnot_TEva,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Fluid.Chillers.Examples.Carnot_TEva") [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 1.483e-06/1.483e-06, allocations: 0 / 0.776 GB, free: 5.359 MB / 0.7292 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.041e-05/2.189e-05, allocations: 2.312 kB / 0.776 GB, free: 5.355 MB / 0.7292 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Chillers.Examples.Carnot_TEva): time 0.01356/0.01358, allocations: 17.91 MB / 0.7934 GB, free: 3.438 MB / 0.7448 GB
Notification: Performance of NFInst.instExpressions: time 0.009436/0.02302, allocations: 6.557 MB / 0.7999 GB, free: 12.91 MB / 0.7605 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001572/0.02459, allocations: 83.31 kB / 0.7999 GB, free: 12.82 MB / 0.7605 GB
Notification: Performance of NFTyping.typeComponents: time 0.0008362/0.02543, allocations: 392.9 kB / 0.8003 GB, free: 12.44 MB / 0.7605 GB
Notification: Performance of NFTyping.typeBindings: time 0.002866/0.02829, allocations: 1.474 MB / 0.8017 GB, free: 10.97 MB / 0.7605 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002027/0.03032, allocations: 1.192 MB / 0.8029 GB, free: 9.781 MB / 0.7605 GB
Notification: Performance of NFFlatten.flatten: time 0.003995/0.03432, allocations: 3.029 MB / 0.8059 GB, free: 6.746 MB / 0.7605 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001547/0.03586, allocations: 0.9016 MB / 0.8067 GB, free: 5.816 MB / 0.7605 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002041/0.0379, allocations: 1.541 MB / 0.8083 GB, free: 4.285 MB / 0.7605 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0007336/0.03864, allocations: 0.6903 MB / 0.8089 GB, free: 3.594 MB / 0.7605 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001102/0.03875, allocations: 108 kB / 0.809 GB, free: 3.488 MB / 0.7605 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00147/0.04022, allocations: 0.9442 MB / 0.81 GB, free: 2.543 MB / 0.7605 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001907/0.04041, allocations: 290.7 kB / 0.8102 GB, free: 2.258 MB / 0.7605 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003743/0.04078, allocations: 462.9 kB / 0.8107 GB, free: 1.805 MB / 0.7605 GB
Notification: Performance of NFConvertDAE.convert: time 0.001648/0.04243, allocations: 1.519 MB / 0.8122 GB, free: 288 kB / 0.7605 GB
Notification: Performance of FrontEnd - DAE generated: time 4.348e-06/0.04244, allocations: 0 / 0.8122 GB, free: 288 kB / 0.7605 GB
Notification: Performance of FrontEnd: time 1.172e-06/0.04244, allocations: 0.7812 kB / 0.8122 GB, free: 288 kB / 0.7605 GB
Notification: Performance of Transformations before backend: time 9.598e-06/0.04245, allocations: 0 / 0.8122 GB, free: 288 kB / 0.7605 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 192
 * Number of variables: 192
Notification: Performance of Generate backend data structure: time 0.001669/0.04412, allocations: 1.612 MB / 0.8137 GB, free: 14.63 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 4.176e-05/0.04416, allocations: 9.344 kB / 0.8137 GB, free: 14.62 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008311/0.04499, allocations: 347.2 kB / 0.8141 GB, free: 14.29 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009402/0.04593, allocations: 0.7868 MB / 0.8148 GB, free: 13.45 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.434e-05/0.04597, allocations: 62.56 kB / 0.8149 GB, free: 13.39 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 7.993e-05/0.04605, allocations: 80.56 kB / 0.815 GB, free: 13.32 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007695/0.04682, allocations: 0.7626 MB / 0.8157 GB, free: 12.48 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.522e-05/0.04684, allocations: 4.906 kB / 0.8157 GB, free: 12.47 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.656e-05/0.04688, allocations: 32 kB / 0.8158 GB, free: 12.44 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.436e-05/0.0469, allocations: 20 kB / 0.8158 GB, free: 12.42 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003696/0.04727, allocations: 275.6 kB / 0.816 GB, free: 12.16 MB / 0.7761 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 0.002728/0.05, allocations: 2.92 MB / 0.8189 GB, free: 9.145 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007487/0.05074, allocations: 377.9 kB / 0.8192 GB, free: 8.766 MB / 0.7761 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001157/0.05086, allocations: 100.6 kB / 0.8193 GB, free: 8.664 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001198/0.05098, allocations: 45.75 kB / 0.8194 GB, free: 8.621 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.833e-05/0.05101, allocations: 46.48 kB / 0.8194 GB, free: 8.566 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=43): time 3.115e-06/0.05101, allocations: 0 / 0.8194 GB, free: 8.566 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=43): time 0.001827/0.05284, allocations: 0.7984 MB / 0.8202 GB, free: 7.785 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.328e-05/0.05286, allocations: 59.41 kB / 0.8203 GB, free: 7.715 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006149/0.05348, allocations: 0.7659 MB / 0.821 GB, free: 6.93 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 3.159e-05/0.05351, allocations: 33.7 kB / 0.821 GB, free: 6.891 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002034/0.05371, allocations: 433.9 kB / 0.8215 GB, free: 6.461 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001613/0.05387, allocations: 158.6 kB / 0.8216 GB, free: 6.305 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001452/0.05402, allocations: 138.2 kB / 0.8217 GB, free: 6.164 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 7.431e-05/0.05409, allocations: 325.9 kB / 0.8221 GB, free: 5.84 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001511/0.05424, allocations: 86.27 kB / 0.8221 GB, free: 5.754 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000346/0.05459, allocations: 0.6808 MB / 0.8228 GB, free: 4.883 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000325/0.05491, allocations: 368.1 kB / 0.8232 GB, free: 4.445 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.539e-06/0.05492, allocations: 4 kB / 0.8232 GB, free: 4.441 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=70) (initialization): time 0.0004909/0.05541, allocations: 423.7 kB / 0.8236 GB, free: 4.012 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 1.704e-05/0.05543, allocations: 8 kB / 0.8236 GB, free: 4.004 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.025e-06/0.05543, allocations: 4 kB / 0.8236 GB, free: 4 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004702/0.0559, allocations: 172.1 kB / 0.8237 GB, free: 3.828 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002526/0.05616, allocations: 119.8 kB / 0.8239 GB, free: 3.711 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004047/0.05656, allocations: 0.6381 MB / 0.8245 GB, free: 3.047 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004032/0.05697, allocations: 103.6 kB / 0.8246 GB, free: 2.945 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.724e-05/0.05701, allocations: 27.92 kB / 0.8246 GB, free: 2.918 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0002682/0.05728, allocations: 179.1 kB / 0.8248 GB, free: 2.738 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003467/0.05763, allocations: 0.6884 MB / 0.8254 GB, free: 1.855 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0002993/0.05793, allocations: 355.7 kB / 0.8258 GB, free: 1.43 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.184e-06/0.05793, allocations: 0 / 0.8258 GB, free: 1.43 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=70) (initialization_lambda0): time 0.0004615/0.05839, allocations: 415.8 kB / 0.8262 GB, free: 1.008 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 1.142e-05/0.0584, allocations: 8 kB / 0.8262 GB, free: 1 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.911e-06/0.05841, allocations: 7.984 kB / 0.8262 GB, free: 0.9922 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003364/0.05874, allocations: 173.1 kB / 0.8264 GB, free: 0.8242 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002442/0.05899, allocations: 119.8 kB / 0.8265 GB, free: 0.707 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0003459/0.05933, allocations: 0.6408 MB / 0.8271 GB, free: 40 kB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000395/0.05973, allocations: 91.7 kB / 0.8272 GB, free: 15.95 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.061e-05/0.05977, allocations: 31.98 kB / 0.8272 GB, free: 15.92 MB / 0.7917 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 24
 * 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 (56):
 * Single equations (assignments): 55
 * 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 0.0001423/0.05991, allocations: 224.1 kB / 0.8274 GB, free: 15.69 MB / 0.7917 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 8.388e-05/0.06, allocations: 67.92 kB / 0.8275 GB, free: 15.62 MB / 0.7917 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005637/0.06056, allocations: 428.1 kB / 0.8279 GB, free: 15.2 MB / 0.7917 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.849e-06/0.06056, allocations: 0 / 0.8279 GB, free: 15.2 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.917e-06/0.06057, allocations: 0 / 0.8279 GB, free: 15.2 MB / 0.7917 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001916/0.06076, allocations: 123.2 kB / 0.828 GB, free: 15.08 MB / 0.7917 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.268e-05/0.06082, allocations: 16.11 kB / 0.828 GB, free: 15.06 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002479/0.06107, allocations: 35.97 kB / 0.8281 GB, free: 15.03 MB / 0.7917 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001376/0.06121, allocations: 36.44 kB / 0.8281 GB, free: 14.99 MB / 0.7917 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 0.0007453/0.06195, allocations: 496 kB / 0.8286 GB, free: 14.51 MB / 0.7917 GB
Error: post-optimization module createDAEmodeBDAE (simulation) failed.
Error: Internal error SimCode DAEmode: The model Buildings.Fluid.Chillers.Examples.Carnot_TEva could not be translated
"
[Timeout remaining time 300]
[Calling sys.exit(0), Time elapsed: 4.266829516738653]