Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Fluid.Chillers.Examples.Carnot_y.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Running command: translateModel(IBPSA.Fluid.Chillers.Examples.Carnot_y,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.Chillers.Examples.Carnot_y")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002535/0.002538, allocations: 355.9 kB / 15.94 MB, free: 6.207 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.5/1.5, allocations: 165.8 MB / 182.5 MB, free: 5.473 MB / 138.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 3.992/3.992, allocations: 410.8 MB / 0.5995 GB, free: 15.17 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001687/0.001686, allocations: 191.4 kB / 0.6662 GB, free: 6.941 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004762/0.0004765, allocations: 15.92 kB / 0.7423 GB, free: 8.973 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3805/0.381, allocations: 67.44 MB / 0.8081 GB, free: 28.64 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Chillers.Examples.Carnot_y): time 0.08698/0.468, allocations: 69.34 MB / 0.8759 GB, free: 7.117 MB / 426.7 MB
Notification: Performance of NFInst.instExpressions: time 0.03135/0.4994, allocations: 11.64 MB / 0.8872 GB, free: 11.46 MB / 442.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003674/0.5032, allocations: 55.62 kB / 0.8873 GB, free: 11.4 MB / 442.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.004686/0.5079, allocations: 0.6871 MB / 0.8879 GB, free: 10.71 MB / 442.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.01467/0.5227, allocations: 2.342 MB / 0.8902 GB, free: 8.355 MB / 442.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.01066/0.5333, allocations: 1.535 MB / 0.8917 GB, free: 6.855 MB / 442.7 MB
Notification: Performance of NFFlatten.flatten: time 0.01332/0.5467, allocations: 4.772 MB / 0.8964 GB, free: 2.07 MB / 442.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.003782/0.5505, allocations: 1.009 MB / 0.8974 GB, free: 1.035 MB / 442.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.005067/0.5557, allocations: 1.229 MB / 0.8986 GB, free: 15.8 MB / 458.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.003502/0.5592, allocations: 1.066 MB / 0.8996 GB, free: 14.73 MB / 458.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0004403/0.5597, allocations: 56 kB / 0.8997 GB, free: 14.68 MB / 458.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.004909/0.5646, allocations: 0.7558 MB / 0.9004 GB, free: 13.92 MB / 458.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0009644/0.5657, allocations: 266.8 kB / 0.9007 GB, free: 13.65 MB / 458.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0008097/0.5665, allocations: 356.9 kB / 0.901 GB, free: 13.3 MB / 458.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.004261/0.5708, allocations: 2.038 MB / 0.903 GB, free: 11.25 MB / 458.7 MB
Notification: Performance of FrontEnd - DAE generated: time 6.217e-06/0.5708, allocations: 4 kB / 0.903 GB, free: 11.25 MB / 458.7 MB
Notification: Performance of FrontEnd: time 9.131e-06/0.5709, allocations: 3.984 kB / 0.903 GB, free: 11.25 MB / 458.7 MB
Notification: Performance of Transformations before backend: time 4.294e-05/0.5709, allocations: 0 / 0.903 GB, free: 11.25 MB / 458.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 240
 * Number of variables: 240
Notification: Performance of Generate backend data structure: time 0.004649/0.5756, allocations: 1.772 MB / 0.9047 GB, free: 9.41 MB / 458.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.307e-05/0.5757, allocations: 12.03 kB / 0.9047 GB, free: 9.398 MB / 458.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001067/0.5767, allocations: 241.8 kB / 0.905 GB, free: 9.16 MB / 458.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003604/0.5804, allocations: 1.423 MB / 0.9064 GB, free: 7.68 MB / 458.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.733e-05/0.5805, allocations: 81.94 kB / 0.9064 GB, free: 7.602 MB / 458.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002282/0.5807, allocations: 108 kB / 0.9065 GB, free: 7.496 MB / 458.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002855/0.5836, allocations: 1.112 MB / 0.9076 GB, free: 6.348 MB / 458.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.664e-05/0.5837, allocations: 3.953 kB / 0.9076 GB, free: 6.344 MB / 458.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001344/0.5838, allocations: 36 kB / 0.9077 GB, free: 6.309 MB / 458.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.398e-05/0.5839, allocations: 35.98 kB / 0.9077 GB, free: 6.273 MB / 458.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002713/0.5866, allocations: 0.9212 MB / 0.9086 GB, free: 5.355 MB / 458.7 MB
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 0.00918/0.5958, allocations: 4.904 MB / 0.9134 GB, free: 168 kB / 458.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001983/0.5978, allocations: 0.639 MB / 0.914 GB, free: 15.52 MB / 474.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001022/0.5989, allocations: 374.3 kB / 0.9144 GB, free: 15.15 MB / 474.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.001139/0.6001, allocations: 0.8277 MB / 0.9152 GB, free: 14.14 MB / 474.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.044e-05/0.6001, allocations: 51.06 kB / 0.9152 GB, free: 14.08 MB / 474.7 MB
Notification: Performance of pre-optimization done (n=61): time 3.647e-06/0.6002, allocations: 0 / 0.9152 GB, free: 14.08 MB / 474.7 MB
Notification: Performance of matching and sorting (n=61): time 0.009094/0.6093, allocations: 1.869 MB / 0.9171 GB, free: 12.18 MB / 474.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.356e-05/0.6094, allocations: 59.97 kB / 0.9171 GB, free: 12.11 MB / 474.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002459/0.6118, allocations: 1.194 MB / 0.9183 GB, free: 10.9 MB / 474.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001524/0.612, allocations: 41.7 kB / 0.9183 GB, free: 10.85 MB / 474.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0007363/0.6128, allocations: 0.5986 MB / 0.9189 GB, free: 10.25 MB / 474.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0003124/0.6131, allocations: 216.9 kB / 0.9191 GB, free: 10.03 MB / 474.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.838e-05/0.6132, allocations: 16 kB / 0.9191 GB, free: 10.02 MB / 474.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001884/0.6134, allocations: 337.9 kB / 0.9195 GB, free: 9.68 MB / 474.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000971/0.6143, allocations: 297.8 kB / 0.9197 GB, free: 9.391 MB / 474.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001231/0.6156, allocations: 0.4998 MB / 0.9202 GB, free: 8.816 MB / 474.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001078/0.6167, allocations: 363 kB / 0.9206 GB, free: 8.461 MB / 474.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.644e-06/0.6167, allocations: 0 / 0.9206 GB, free: 8.461 MB / 474.7 MB
Notification: Performance of matching and sorting (n=88) (initialization): time 0.006049/0.6228, allocations: 1.394 MB / 0.9219 GB, free: 7.055 MB / 474.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.00019/0.623, allocations: 198.2 kB / 0.9221 GB, free: 6.812 MB / 474.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.272e-05/0.623, allocations: 4 kB / 0.9221 GB, free: 6.809 MB / 474.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008361/0.6239, allocations: 144.7 kB / 0.9223 GB, free: 6.664 MB / 474.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009453/0.6249, allocations: 175.7 kB / 0.9224 GB, free: 6.492 MB / 474.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001214/0.6261, allocations: 0.7045 MB / 0.9231 GB, free: 5.762 MB / 474.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001673/0.6278, allocations: 175.8 kB / 0.9233 GB, free: 5.59 MB / 474.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001513/0.628, allocations: 27.98 kB / 0.9233 GB, free: 5.562 MB / 474.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.443e-05/0.628, allocations: 6.656 kB / 0.9233 GB, free: 5.559 MB / 474.7 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005628/0.6337, allocations: 1.249 MB / 0.9245 GB, free: 4.305 MB / 474.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.567e-05/0.6337, allocations: 0 / 0.9245 GB, free: 4.305 MB / 474.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007089/0.6344, allocations: 149 kB / 0.9247 GB, free: 4.156 MB / 474.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009167/0.6354, allocations: 171.8 kB / 0.9248 GB, free: 3.988 MB / 474.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001138/0.6365, allocations: 0.7006 MB / 0.9255 GB, free: 3.262 MB / 474.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001584/0.6381, allocations: 167.1 kB / 0.9257 GB, free: 3.098 MB / 474.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001237/0.6383, allocations: 35.98 kB / 0.9257 GB, free: 3.062 MB / 474.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 16
 * 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 (79):
 * Single equations (assignments): 78
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 9}
Notification: Performance of prepare postOptimizeDAE: time 0.0009648/0.6393, allocations: 424.2 kB / 0.9261 GB, free: 2.641 MB / 474.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004029/0.6397, allocations: 130.4 kB / 0.9262 GB, free: 2.512 MB / 474.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005886/0.6456, allocations: 1.392 MB / 0.9276 GB, free: 1.105 MB / 474.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.786e-05/0.6457, allocations: 8 kB / 0.9276 GB, free: 1.098 MB / 474.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.069e-06/0.6457, allocations: 0 / 0.9276 GB, free: 1.098 MB / 474.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.3831/1.029, allocations: 1.229 MB / 0.9288 GB, free: 114.6 MB / 474.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008703/1.037, allocations: 2.726 MB / 0.9315 GB, free: 113.9 MB / 474.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.732e-05/1.038, allocations: 7.844 kB / 0.9315 GB, free: 113.9 MB / 474.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007546/1.038, allocations: 121.5 kB / 0.9316 GB, free: 113.9 MB / 474.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006864/1.039, allocations: 142.2 kB / 0.9317 GB, free: 113.9 MB / 474.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.815e-05/1.039, allocations: 19.31 kB / 0.9318 GB, free: 113.9 MB / 474.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005764/1.045, allocations: 2.434 MB / 0.9341 GB, free: 112.2 MB / 474.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.67e-06/1.045, allocations: 7.391 kB / 0.9341 GB, free: 112.2 MB / 474.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00692/1.052, allocations: 1.85 MB / 0.9359 GB, free: 111.6 MB / 474.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008532/1.053, allocations: 332.9 kB / 0.9363 GB, free: 111.4 MB / 474.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000242/1.053, allocations: 23.06 kB / 0.9363 GB, free: 111.3 MB / 474.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001308/1.054, allocations: 99.84 kB / 0.9364 GB, free: 111.3 MB / 474.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001602/1.055, allocations: 65 kB / 0.9364 GB, free: 111.3 MB / 474.7 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.794e-05/1.055, allocations: 27.27 kB / 0.9365 GB, free: 111.3 MB / 474.7 MB
Notification: Performance of sorting global known variables: time 0.001643/1.056, allocations: 0.8519 MB / 0.9373 GB, free: 110.9 MB / 474.7 MB
Notification: Performance of sort global known variables: time 9.46e-07/1.056, allocations: 0 / 0.9373 GB, free: 110.9 MB / 474.7 MB
Notification: Performance of remove unused functions: time 0.002871/1.059, allocations: 0.7017 MB / 0.938 GB, free: 110.9 MB / 474.7 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 15
 * Number of states: 2 (chi.con.vol.dynBal.U,chi.eva.vol.dynBal.U)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (56):
 * Single equations (assignments): 51
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 4
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 9}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001059/1.06, allocations: 420.5 kB / 0.9384 GB, free: 110.8 MB / 474.7 MB
Notification: Performance of simCode: created initialization part: time 0.003672/1.064, allocations: 1.161 MB / 0.9395 GB, free: 110.4 MB / 474.7 MB
Notification: Performance of simCode: created event and clocks part: time 7.785e-06/1.064, allocations: 1.188 kB / 0.9395 GB, free: 110.4 MB / 474.7 MB
Notification: Performance of simCode: created simulation system equations: time 0.001997/1.066, allocations: 0.5991 MB / 0.9401 GB, free: 110.2 MB / 474.7 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004971/1.071, allocations: 0.7771 MB / 0.9409 GB, free: 110.1 MB / 474.7 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004668/1.076, allocations: 2.749 MB / 0.9436 GB, free: 108.4 MB / 474.7 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007317/1.077, allocations: 1.201 MB / 0.9447 GB, free: 107.5 MB / 474.7 MB
Notification: Performance of simCode: alias equations: time 0.001867/1.078, allocations: 300.3 kB / 0.945 GB, free: 107.3 MB / 474.7 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003263/1.079, allocations: 106.8 kB / 0.9451 GB, free: 107.3 MB / 474.7 MB
Notification: Performance of SimCode: time 1.88e-06/1.079, allocations: 4 kB / 0.9451 GB, free: 107.3 MB / 474.7 MB
Notification: Performance of Templates: time 0.05808/1.137, allocations: 29.52 MB / 0.9739 GB, free: 79.26 MB / 474.7 MB