Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Examples.Tutorial.Boiler.System3.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 Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Examples.Tutorial.Boiler.System3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Examples.Tutorial.Boiler.System3")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 5.006/5.006, allocations: 0.5623 GB / 0.5776 GB, free: 3.375 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002558/0.002558, allocations: 361.2 kB / 0.6447 GB, free: 185.6 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.519/4.519, allocations: 410.7 MB / 1.113 GB, free: 5.945 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001887/0.001887, allocations: 181.8 kB / 1.226 GB, free: 6.168 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.001242/0.001242, allocations: 12 kB / 1.349 GB, free: 8.312 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7366/0.7379, allocations: 115.3 MB / 1.461 GB, free: 284.4 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Examples.Tutorial.Boiler.System3): time 1.326/2.064, allocations: 478.8 MB / 1.929 GB, free: 33.63 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.1295/2.194, allocations: 64.39 MB / 1.992 GB, free: 1.188 MB / 0.8855 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01588/2.21, allocations: 341.6 kB / 1.992 GB, free: 0.8516 MB / 0.8855 GB
Notification: Performance of NFTyping.typeComponents: time 0.02138/2.231, allocations: 4.01 MB / 1.996 GB, free: 12.82 MB / 0.9011 GB
Notification: Performance of NFTyping.typeBindings: time 0.05574/2.287, allocations: 13.11 MB / 2.009 GB, free: 15.65 MB / 0.9167 GB
Notification: Performance of NFTyping.typeClassSections: time 0.044/2.331, allocations: 10.15 MB / 2.019 GB, free: 5.73 MB / 0.9167 GB
Notification: Performance of NFFlatten.flatten: time 0.06116/2.392, allocations: 34.02 MB / 2.052 GB, free: 3.637 MB / 0.948 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02349/2.416, allocations: 7.708 MB / 2.059 GB, free: 11.84 MB / 0.9636 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.02855/2.444, allocations: 8.655 MB / 2.068 GB, free: 3.148 MB / 0.9636 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02077/2.465, allocations: 7.767 MB / 2.075 GB, free: 11.34 MB / 0.9792 GB
Notification: Performance of NFPackage.collectConstants: time 0.004406/2.47, allocations: 396 kB / 2.076 GB, free: 10.96 MB / 0.9792 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01947/2.489, allocations: 3.62 MB / 2.079 GB, free: 7.332 MB / 0.9792 GB
Notification: Performance of NFScalarize.scalarize: time 0.00682/2.496, allocations: 2.182 MB / 2.082 GB, free: 5.141 MB / 0.9792 GB
Notification: Performance of NFVerifyModel.verify: time 0.007298/2.503, allocations: 2.23 MB / 2.084 GB, free: 2.898 MB / 0.9792 GB
Notification: Performance of NFConvertDAE.convert: time 0.02881/2.532, allocations: 13.52 MB / 2.097 GB, free: 5.371 MB / 0.9948 GB
Notification: Performance of FrontEnd - DAE generated: time 5.921e-06/2.532, allocations: 0 / 2.097 GB, free: 5.371 MB / 0.9948 GB
Notification: Performance of FrontEnd: time 2.174e-06/2.532, allocations: 0 / 2.097 GB, free: 5.371 MB / 0.9948 GB
Notification: Performance of Transformations before backend: time 0.000625/2.533, allocations: 0 / 2.097 GB, free: 5.371 MB / 0.9948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1605
 * Number of variables: 1605
Notification: Performance of Generate backend data structure: time 0.03488/2.568, allocations: 10.08 MB / 2.107 GB, free: 11.17 MB / 1.01 GB
Notification: Performance of prepare preOptimizeDAE: time 5.421e-05/2.568, allocations: 15.56 kB / 2.107 GB, free: 11.16 MB / 1.01 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01551/2.583, allocations: 1.872 MB / 2.109 GB, free: 9.273 MB / 1.01 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 1.307/3.891, allocations: 9.311 MB / 2.118 GB, free: 405.1 MB / 1.011 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009166/3.892, allocations: 0.503 MB / 2.118 GB, free: 405 MB / 1.011 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002471/3.894, allocations: 0.6731 MB / 2.119 GB, free: 405 MB / 1.011 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02676/3.921, allocations: 7.618 MB / 2.126 GB, free: 402.1 MB / 1.011 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002858/3.921, allocations: 19.45 kB / 2.126 GB, free: 402.1 MB / 1.011 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001467/3.923, allocations: 269.2 kB / 2.127 GB, free: 401.9 MB / 1.011 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003395/3.923, allocations: 257.1 kB / 2.127 GB, free: 401.9 MB / 1.011 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02193/3.945, allocations: 5.84 MB / 2.132 GB, free: 399.8 MB / 1.011 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 0.08709/4.032, allocations: 38.02 MB / 2.17 GB, free: 369.5 MB / 1.011 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01024/4.043, allocations: 3.943 MB / 2.173 GB, free: 367 MB / 1.011 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006298/4.049, allocations: 2.086 MB / 2.176 GB, free: 366 MB / 1.011 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 evalFunc (simulation): time 0.03738/4.086, allocations: 9.424 MB / 2.185 GB, free: 358.6 MB / 1.011 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007198/4.094, allocations: 2.106 MB / 2.187 GB, free: 357.2 MB / 1.011 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.006462/4.1, allocations: 416.2 kB / 2.187 GB, free: 356.9 MB / 1.011 GB
Notification: Performance of pre-optimization done (n=324): time 1.508e-05/4.1, allocations: 3.156 kB / 2.187 GB, free: 356.9 MB / 1.011 GB
Notification: Performance of matching and sorting (n=333): time 0.06017/4.16, allocations: 12.8 MB / 2.2 GB, free: 344 MB / 1.011 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001451/4.161, allocations: 428 kB / 2.2 GB, free: 343.5 MB / 1.011 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01906/4.18, allocations: 7.552 MB / 2.207 GB, free: 336 MB / 1.011 GB
Notification: Performance of collectPreVariables (initialization): time 0.001204/4.181, allocations: 121.7 kB / 2.208 GB, free: 335.8 MB / 1.011 GB
Notification: Performance of collectInitialEqns (initialization): time 0.006025/4.187, allocations: 4.604 MB / 2.212 GB, free: 331.2 MB / 1.011 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002063/4.189, allocations: 1.167 MB / 2.213 GB, free: 330.1 MB / 1.011 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006938/4.19, allocations: 103.7 kB / 2.213 GB, free: 330 MB / 1.011 GB
Notification: Performance of setup shared object (initialization): time 0.0003836/4.19, allocations: 0.489 MB / 2.214 GB, free: 329.5 MB / 1.011 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00741/4.198, allocations: 1.896 MB / 2.216 GB, free: 327.6 MB / 1.011 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.008889/4.207, allocations: 3.588 MB / 2.219 GB, free: 323.3 MB / 1.011 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.008655/4.215, allocations: 2.439 MB / 2.222 GB, free: 320.9 MB / 1.011 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.691e-05/4.215, allocations: 12 kB / 2.222 GB, free: 320.9 MB / 1.011 GB
Notification: Performance of matching and sorting (n=631) (initialization): time 0.03489/4.25, allocations: 7.394 MB / 2.229 GB, free: 313.6 MB / 1.011 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0008152/4.251, allocations: 1.242 MB / 2.23 GB, free: 311.9 MB / 1.011 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001168/4.251, allocations: 46.67 kB / 2.23 GB, free: 311.9 MB / 1.011 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0164/4.268, allocations: 1.788 MB / 2.232 GB, free: 310.1 MB / 1.011 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008844/4.277, allocations: 1.063 MB / 2.233 GB, free: 309.1 MB / 1.011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01393/4.291, allocations: 6.415 MB / 2.239 GB, free: 302.4 MB / 1.011 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01425/4.305, allocations: 0.6985 MB / 2.24 GB, free: 301.7 MB / 1.011 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001435/4.306, allocations: 243.7 kB / 2.24 GB, free: 301.5 MB / 1.011 GB
Notification: Performance of prepare postOptimizeDAE: time 1.524e-05/4.307, allocations: 4 kB / 2.24 GB, free: 301.5 MB / 1.011 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02397/4.331, allocations: 6.002 MB / 2.246 GB, free: 295.5 MB / 1.011 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001598/4.331, allocations: 47.97 kB / 2.246 GB, free: 295.5 MB / 1.011 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.01472/4.345, allocations: 1.641 MB / 2.247 GB, free: 293.8 MB / 1.011 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007735/4.353, allocations: 1.022 MB / 2.248 GB, free: 292.8 MB / 1.011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02211/4.375, allocations: 8.49 MB / 2.257 GB, free: 283.9 MB / 1.011 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01297/4.388, allocations: 0.6645 MB / 2.257 GB, free: 283.2 MB / 1.011 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001349/4.39, allocations: 227.8 kB / 2.258 GB, free: 283 MB / 1.011 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 171
 * Number of states: 0 ()
 * Number of discrete variables: 7 ($whenCondition1,$PRE.timTab.tab.nextTimeEvent,timTab.tab.nextTimeEvent,$PRE.timTab.tab.nextTimeEventScaled,timTab.tab.nextTimeEventScaled,$PRE.hysPum.y,hysPum.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (568):
 * Single equations (assignments): 553
 * Array equations: 6
 * Algorithm blocks: 0
 * Record equations: 4
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 2 {(2,100.0%) 4,(1,100.0%) 4}
 * Non-linear torn systems: 2 {4 7,13 22}
Notification: Performance of prepare postOptimizeDAE: time 0.007028/4.397, allocations: 2.121 MB / 2.26 GB, free: 280.9 MB / 1.011 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002953/4.4, allocations: 0.8256 MB / 2.261 GB, free: 280.1 MB / 1.011 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01828/4.418, allocations: 5.116 MB / 2.266 GB, free: 274.9 MB / 1.011 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01335/4.432, allocations: 3.803 MB / 2.269 GB, free: 271.1 MB / 1.011 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.122e-05/4.432, allocations: 0 / 2.269 GB, free: 271.1 MB / 1.011 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.006395/4.438, allocations: 1.479 MB / 2.271 GB, free: 269.5 MB / 1.011 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00336/4.442, allocations: 79.95 kB / 2.271 GB, free: 269.5 MB / 1.011 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01187/4.453, allocations: 0.5553 MB / 2.271 GB, free: 268.9 MB / 1.011 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001032/4.455, allocations: 270.4 kB / 2.272 GB, free: 268.7 MB / 1.011 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.02081/4.475, allocations: 4.896 MB / 2.276 GB, free: 263.8 MB / 1.011 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.02021/4.496, allocations: 6.631 MB / 2.283 GB, free: 257.1 MB / 1.011 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.005117/4.501, allocations: 1.768 MB / 2.285 GB, free: 255.3 MB / 1.011 GB
Notification: Performance of sorting global known variables: time 0.01312/4.514, allocations: 4.976 MB / 2.289 GB, free: 250.4 MB / 1.011 GB
Notification: Performance of Backend: time 8.02e-07/4.514, allocations: 0 / 2.289 GB, free: 250.4 MB / 1.011 GB
Notification: Performance of simCode: created initialization part: time 0.04371/4.558, allocations: 9.764 MB / 2.299 GB, free: 241 MB / 1.011 GB
Notification: Performance of SimCode: time 0.06581/4.624, allocations: 23.22 MB / 2.322 GB, free: 218 MB / 1.011 GB
Notification: Performance of Templates: time 0.4258/5.049, allocations: 180 MB / 2.497 GB, free: 39.66 MB / 1.011 GB