Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger_ResetController.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.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger_ResetController,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger_ResetController")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 5.119/5.119, allocations: 0.5623 GB / 0.5776 GB, free: 3.301 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 0.002559/0.002559, allocations: 357.4 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 4.219/4.219, allocations: 410.7 MB / 1.113 GB, free: 6.02 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 0.001884/0.001884, allocations: 168 kB / 1.226 GB, free: 6.168 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005022/0.0005025, allocations: 8 kB / 1.349 GB, free: 8.285 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7109/0.7114, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Applications.DataCenters.ChillerCooled.Equipment.Validation.HeatExchanger_ResetController): time 0.2421/0.9536, allocations: 214.6 MB / 1.671 GB, free: 69.63 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.07236/1.026, allocations: 42.2 MB / 1.712 GB, free: 27.38 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01055/1.037, allocations: 250.2 kB / 1.712 GB, free: 27.14 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.01179/1.048, allocations: 2.601 MB / 1.715 GB, free: 24.52 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.0296/1.078, allocations: 7.658 MB / 1.722 GB, free: 16.83 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0315/1.11, allocations: 7.004 MB / 1.729 GB, free: 10.11 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.7578/1.867, allocations: 17.77 MB / 1.747 GB, free: 52.07 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.01044/1.878, allocations: 4.401 MB / 1.751 GB, free: 51.68 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.01542/1.893, allocations: 5.252 MB / 1.756 GB, free: 51.68 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.01061/1.904, allocations: 4.182 MB / 1.76 GB, free: 51.67 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.002461/1.907, allocations: 233.4 kB / 1.76 GB, free: 51.67 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01127/1.918, allocations: 2.26 MB / 1.762 GB, free: 51.67 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.004525/1.923, allocations: 1.056 MB / 1.764 GB, free: 51.67 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.00563/1.928, allocations: 1.377 MB / 1.765 GB, free: 51.64 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.02346/1.952, allocations: 8.941 MB / 1.774 GB, free: 51.09 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 9.948e-06/1.952, allocations: 3.25 kB / 1.774 GB, free: 51.09 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 3.156e-06/1.952, allocations: 0 / 1.774 GB, free: 51.09 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 0.0003937/1.952, allocations: 0 / 1.774 GB, free: 51.09 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: 957
 * Number of variables: 957
Notification: Performance of Generate backend data structure: time 0.02991/1.982, allocations: 6.105 MB / 1.78 GB, free: 48.18 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 6.208e-05/1.982, allocations: 13.72 kB / 1.78 GB, free: 48.18 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.016/1.998, allocations: 1.447 MB / 1.781 GB, free: 47.77 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02485/2.023, allocations: 5.363 MB / 1.786 GB, free: 46.92 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.003835/2.027, allocations: 0.6965 MB / 1.787 GB, free: 46.88 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001849/2.029, allocations: 405.6 kB / 1.787 GB, free: 46.87 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01953/2.049, allocations: 4.778 MB / 1.792 GB, free: 46.36 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001883/2.049, allocations: 2.375 kB / 1.792 GB, free: 46.36 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001419/2.05, allocations: 160.6 kB / 1.792 GB, free: 46.36 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001531/2.05, allocations: 95.27 kB / 1.792 GB, free: 46.36 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02026/2.071, allocations: 4.306 MB / 1.796 GB, free: 46.27 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 0.05679/2.128, allocations: 22.17 MB / 1.818 GB, free: 37.13 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01032/2.138, allocations: 2.675 MB / 1.821 GB, free: 36.46 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006371/2.144, allocations: 1.546 MB / 1.822 GB, free: 36.23 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002565/2.147, allocations: 2.177 MB / 1.824 GB, free: 33.81 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007555/2.155, allocations: 1.75 MB / 1.826 GB, free: 33.32 MB / 0.8542 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.004898/2.16, allocations: 479.6 kB / 1.826 GB, free: 33.09 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=232): time 1.734e-05/2.16, allocations: 2.078 kB / 1.826 GB, free: 33.09 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=232): time 0.02195/2.182, allocations: 4.703 MB / 1.831 GB, free: 32.07 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000129/2.182, allocations: 343.3 kB / 1.831 GB, free: 31.69 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01327/2.195, allocations: 5.103 MB / 1.836 GB, free: 30.49 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0009879/2.196, allocations: 76.67 kB / 1.836 GB, free: 30.46 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.004016/2.2, allocations: 2.666 MB / 1.839 GB, free: 29.54 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001564/2.202, allocations: 0.7918 MB / 1.84 GB, free: 28.96 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001393/2.203, allocations: 61.16 kB / 1.84 GB, free: 28.96 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0005017/2.204, allocations: 425.2 kB / 1.84 GB, free: 28.62 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007005/2.211, allocations: 1.493 MB / 1.842 GB, free: 28.38 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007921/2.219, allocations: 2.382 MB / 1.844 GB, free: 27.15 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.007561/2.226, allocations: 1.751 MB / 1.846 GB, free: 26.89 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.769e-05/2.226, allocations: 6.469 kB / 1.846 GB, free: 26.89 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=397) (initialization): time 0.01875/2.245, allocations: 4.527 MB / 1.85 GB, free: 25.93 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0005122/2.246, allocations: 0.7186 MB / 1.851 GB, free: 25.05 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.102e-05/2.246, allocations: 24.73 kB / 1.851 GB, free: 25.05 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.697e-05/2.246, allocations: 46 kB / 1.851 GB, free: 25.04 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01029/2.256, allocations: 1.006 MB / 1.852 GB, free: 24.84 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002986/2.259, allocations: 5.406 MB / 1.857 GB, free: 19.51 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009631/2.269, allocations: 483.8 kB / 1.858 GB, free: 19.35 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001305/2.27, allocations: 163 kB / 1.858 GB, free: 19.33 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 2.082e-05/2.27, allocations: 3.344 kB / 1.858 GB, free: 19.33 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.01814/2.289, allocations: 3.998 MB / 1.862 GB, free: 18.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001139/2.289, allocations: 24.92 kB / 1.862 GB, free: 18.7 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.917e-05/2.289, allocations: 42.11 kB / 1.862 GB, free: 18.7 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00792/2.297, allocations: 0.8794 MB / 1.863 GB, free: 17.98 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.635e-05/2.297, allocations: 45.36 kB / 1.863 GB, free: 17.95 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009095/2.306, allocations: 489.4 kB / 1.863 GB, free: 17.52 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001204/2.307, allocations: 151.7 kB / 1.863 GB, free: 17.4 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 88
 * Number of states: 0 ()
 * Number of discrete variables: 13 ($whenCondition2,$whenCondition3,tri.y,$PRE.tri.pulseStart,tri.pulseStart,$whenCondition1,TCon_in.a,TCon_in.b,TCon_in.last,$PRE.TCon_in.nextEvent,TCon_in.nextEvent,TCon_in.nextEventScaled,hex3.con.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (386):
 * Single equations (assignments): 370
 * Array equations: 3
 * Algorithm blocks: 1
 * Record equations: 3
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 9
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 9 {1,1,1,1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.005227/2.312, allocations: 1.216 MB / 1.865 GB, free: 16.75 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001971/2.314, allocations: 0.5671 MB / 1.865 GB, free: 16.18 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0185/2.333, allocations: 4.3 MB / 1.869 GB, free: 13.16 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01324/2.346, allocations: 3.265 MB / 1.872 GB, free: 10.79 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.546e-05/2.346, allocations: 0 / 1.872 GB, free: 10.79 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.004268/2.351, allocations: 1.167 MB / 1.874 GB, free: 9.949 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002126/2.353, allocations: 54.94 kB / 1.874 GB, free: 9.934 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.008149/2.361, allocations: 423.5 kB / 1.874 GB, free: 9.562 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0008787/2.362, allocations: 178.9 kB / 1.874 GB, free: 9.406 MB / 0.8542 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.01923/2.381, allocations: 4.089 MB / 1.878 GB, free: 6.359 MB / 0.8542 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.02247/2.404, allocations: 6.036 MB / 1.884 GB, free: 2.031 MB / 0.8542 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.006148/2.41, allocations: 1.716 MB / 1.886 GB, free: 0.8984 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.009582/2.419, allocations: 3.388 MB / 1.889 GB, free: 14.57 MB / 0.8698 GB
Notification: Performance of Backend: time 1.223e-06/2.42, allocations: 0 / 1.889 GB, free: 14.57 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.02973/2.449, allocations: 6.071 MB / 1.895 GB, free: 10.07 MB / 0.8698 GB
Notification: Performance of SimCode: time 0.04404/2.493, allocations: 13.36 MB / 1.908 GB, free: 13.88 MB / 0.8855 GB
Notification: Performance of Templates: time 0.3252/2.819, allocations: 121.3 MB / 2.027 GB, free: 6.848 MB / 0.9948 GB