Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T.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.Fluid.HeatExchangers.Examples.AirHeater_T,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 5.139/5.139, allocations: 0.5623 GB / 0.5775 GB, free: 3.355 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 0.002485/0.002485, allocations: 363.1 kB / 0.6447 GB, free: 185.7 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 4.095/4.095, allocations: 410.7 MB / 1.113 GB, free: 5.875 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 0.001854/0.001854, allocations: 191.9 kB / 1.226 GB, free: 6.059 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006886/0.000689, allocations: 12 kB / 1.349 GB, free: 8.199 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7242/0.7249, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.AirHeater_T): time 0.2541/0.9791, allocations: 210.9 MB / 1.667 GB, free: 73.37 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.03193/1.011, allocations: 18.03 MB / 1.685 GB, free: 55.31 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003142/1.014, allocations: 75.5 kB / 1.685 GB, free: 55.24 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.004671/1.019, allocations: 1.052 MB / 1.686 GB, free: 54.18 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.01212/1.031, allocations: 3.455 MB / 1.689 GB, free: 50.71 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01158/1.043, allocations: 3.105 MB / 1.692 GB, free: 47.64 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.008291/1.051, allocations: 5.608 MB / 1.698 GB, free: 42.02 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002852/1.054, allocations: 1.39 MB / 1.699 GB, free: 40.6 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005639/1.06, allocations: 2.019 MB / 1.701 GB, free: 38.57 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003239/1.063, allocations: 1.494 MB / 1.703 GB, free: 37.07 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005064/1.063, allocations: 80 kB / 1.703 GB, free: 37 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005827/1.069, allocations: 1.8 MB / 1.704 GB, free: 35.19 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.001314/1.071, allocations: 0.6306 MB / 1.705 GB, free: 34.56 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008474/1.072, allocations: 464.5 kB / 1.706 GB, free: 34.1 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.005261/1.077, allocations: 2.931 MB / 1.708 GB, free: 31.16 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 6.593e-06/1.077, allocations: 0 / 1.708 GB, free: 31.16 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.375e-06/1.077, allocations: 0 / 1.708 GB, free: 31.16 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 6.672e-05/1.077, allocations: 0 / 1.708 GB, free: 31.16 MB / 0.8542 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 334
 * Number of variables: 334
Notification: Performance of Generate backend data structure: time 0.006423/1.083, allocations: 2.465 MB / 1.711 GB, free: 28.63 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.456e-05/1.083, allocations: 8.031 kB / 1.711 GB, free: 28.62 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007653/1.091, allocations: 0.8128 MB / 1.712 GB, free: 27.8 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004625/1.096, allocations: 1.581 MB / 1.713 GB, free: 26.18 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006402/1.097, allocations: 182.8 kB / 1.713 GB, free: 26 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003417/1.097, allocations: 140 kB / 1.713 GB, free: 25.86 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004748/1.102, allocations: 1.702 MB / 1.715 GB, free: 24.08 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.364e-05/1.102, allocations: 3.938 kB / 1.715 GB, free: 24.07 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001969/1.102, allocations: 59.95 kB / 1.715 GB, free: 24.02 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.134e-05/1.102, allocations: 50.53 kB / 1.715 GB, free: 23.96 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005416/1.107, allocations: 1.489 MB / 1.717 GB, free: 22.47 MB / 0.8542 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 0.01448/1.122, allocations: 7.627 MB / 1.724 GB, free: 14.28 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004209/1.126, allocations: 1.656 MB / 1.726 GB, free: 12.5 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001793/1.128, allocations: 0.5361 MB / 1.726 GB, free: 11.96 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001933/1.13, allocations: 0.8141 MB / 1.727 GB, free: 11 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001964/1.132, allocations: 0.5868 MB / 1.728 GB, free: 10.41 MB / 0.8542 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001109/1.133, allocations: 119.2 kB / 1.728 GB, free: 10.29 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=84): time 4.439e-06/1.133, allocations: 0 / 1.728 GB, free: 10.29 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=84): time 0.006573/1.14, allocations: 1.667 MB / 1.729 GB, free: 8.598 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.403e-05/1.14, allocations: 145.5 kB / 1.73 GB, free: 8.422 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002793/1.143, allocations: 1.62 MB / 1.731 GB, free: 6.754 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002466/1.143, allocations: 49.69 kB / 1.731 GB, free: 6.699 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008592/1.144, allocations: 0.9283 MB / 1.732 GB, free: 5.762 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000331/1.144, allocations: 295.7 kB / 1.732 GB, free: 5.469 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.019e-05/1.144, allocations: 20 kB / 1.732 GB, free: 5.449 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 9.081e-05/1.144, allocations: 345.9 kB / 1.733 GB, free: 5.105 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001709/1.146, allocations: 470.3 kB / 1.733 GB, free: 4.645 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001951/1.148, allocations: 0.8352 MB / 1.734 GB, free: 3.66 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001842/1.15, allocations: 0.5824 MB / 1.735 GB, free: 3.074 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.456e-06/1.15, allocations: 0 / 1.735 GB, free: 3.074 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=138) (initialization): time 0.004657/1.155, allocations: 1.485 MB / 1.736 GB, free: 1.574 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002044/1.155, allocations: 376.4 kB / 1.736 GB, free: 1.086 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.744e-05/1.155, allocations: 15.98 kB / 1.736 GB, free: 1.07 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.436e-05/1.155, allocations: 12 kB / 1.736 GB, free: 1.059 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002107/1.157, allocations: 279.6 kB / 1.737 GB, free: 0.7852 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.631e-05/1.157, allocations: 19.92 kB / 1.737 GB, free: 0.7656 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002677/1.16, allocations: 160.4 kB / 1.737 GB, free: 0.6094 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001452/1.16, allocations: 55.91 kB / 1.737 GB, free: 0.5547 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.207e-05/1.16, allocations: 4 kB / 1.737 GB, free: 0.5508 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.6442/1.804, allocations: 1.303 MB / 1.738 GB, free: 271.1 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.455e-05/1.804, allocations: 9.859 kB / 1.738 GB, free: 271.1 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.004e-05/1.804, allocations: 16.58 kB / 1.738 GB, free: 271.1 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00221/1.807, allocations: 282.7 kB / 1.738 GB, free: 271.1 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.654e-05/1.807, allocations: 16.91 kB / 1.738 GB, free: 271.1 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002717/1.809, allocations: 164.2 kB / 1.739 GB, free: 271.1 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000178/1.81, allocations: 52.12 kB / 1.739 GB, free: 271.1 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 37
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,$PRE.TSet.T_start,TSet.T_start,$PRE.TSet.count,TSet.count,conPI.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (134):
 * Single equations (assignments): 130
 * Array equations: 2
 * Algorithm blocks: 1
 * Record equations: 1
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.001303/1.811, allocations: 0.5365 MB / 1.739 GB, free: 270.9 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004666/1.811, allocations: 184.6 kB / 1.739 GB, free: 270.9 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004741/1.816, allocations: 1.211 MB / 1.741 GB, free: 270.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003922/1.82, allocations: 1.281 MB / 1.742 GB, free: 269.9 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.103e-06/1.82, allocations: 0 / 1.742 GB, free: 269.9 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001121/1.821, allocations: 347.2 kB / 1.742 GB, free: 269.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003841/1.822, allocations: 23.14 kB / 1.742 GB, free: 269.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002323/1.824, allocations: 140 kB / 1.742 GB, free: 269.7 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002377/1.824, allocations: 64.56 kB / 1.742 GB, free: 269.7 MB / 0.8542 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.00588/1.83, allocations: 1.258 MB / 1.744 GB, free: 269.2 MB / 0.8542 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.006779/1.837, allocations: 1.906 MB / 1.745 GB, free: 268.4 MB / 0.8542 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.00192/1.839, allocations: 0.4939 MB / 1.746 GB, free: 268.3 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.002647/1.842, allocations: 1.087 MB / 1.747 GB, free: 267.8 MB / 0.8542 GB
Notification: Performance of Backend: time 8.42e-07/1.842, allocations: 0.7188 kB / 1.747 GB, free: 267.8 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.009756/1.851, allocations: 2.498 MB / 1.749 GB, free: 267.1 MB / 0.8542 GB
Notification: Performance of SimCode: time 0.012/1.863, allocations: 5.123 MB / 1.754 GB, free: 264.5 MB / 0.8542 GB
Notification: Performance of Templates: time 0.09531/1.959, allocations: 39.98 MB / 1.793 GB, free: 229.3 MB / 0.8542 GB