Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData.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.Sources.Examples.MassFlowSource_WeatherData,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.792/4.792, allocations: 0.5623 GB / 0.5776 GB, free: 3.328 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 0.002471/0.002471, allocations: 358.7 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 4.115/4.115, allocations: 410.7 MB / 1.113 GB, free: 5.992 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 0.001846/0.001846, allocations: 188.8 kB / 1.226 GB, free: 6.105 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.000491/0.0004911, allocations: 12 kB / 1.349 GB, free: 8.25 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.701/0.7015, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Sources.Examples.MassFlowSource_WeatherData): time 0.1891/0.8906, allocations: 158.3 MB / 1.616 GB, free: 126 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.01734/0.908, allocations: 11.14 MB / 1.627 GB, free: 114.8 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001194/0.9093, allocations: 31.81 kB / 1.627 GB, free: 114.8 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.001006/0.9103, allocations: 242.2 kB / 1.627 GB, free: 114.5 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.00295/0.9133, allocations: 0.7715 MB / 1.628 GB, free: 113.8 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004528/0.9178, allocations: 1.164 MB / 1.629 GB, free: 112.6 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.003299/0.9211, allocations: 2.321 MB / 1.631 GB, free: 110.3 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002129/0.9233, allocations: 1.147 MB / 1.632 GB, free: 109.2 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002935/0.9263, allocations: 1.085 MB / 1.633 GB, free: 108.1 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00112/0.9274, allocations: 0.6337 MB / 1.634 GB, free: 107.4 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002014/0.9277, allocations: 44 kB / 1.634 GB, free: 107.4 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002047/0.9297, allocations: 0.6665 MB / 1.635 GB, free: 106.7 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003899/0.9301, allocations: 306.8 kB / 1.635 GB, free: 106.4 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003836/0.9305, allocations: 284.8 kB / 1.635 GB, free: 106.1 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.002512/0.9331, allocations: 1.707 MB / 1.637 GB, free: 104.4 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 5.831e-06/0.9331, allocations: 4 kB / 1.637 GB, free: 104.4 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.244e-06/0.9331, allocations: 0 / 1.637 GB, free: 104.4 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 2.662e-05/0.9331, allocations: 0 / 1.637 GB, free: 104.4 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: 328
 * Number of variables: 328
Notification: Performance of Generate backend data structure: time 0.0036/0.9368, allocations: 1.552 MB / 1.638 GB, free: 102.8 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.441e-05/0.9368, allocations: 11.62 kB / 1.639 GB, free: 102.8 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003888/0.9407, allocations: 417.6 kB / 1.639 GB, free: 102.4 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002064/0.9428, allocations: 0.9106 MB / 1.64 GB, free: 101.4 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.79e-05/0.9429, allocations: 98.58 kB / 1.64 GB, free: 101.3 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002363/0.9432, allocations: 128 kB / 1.64 GB, free: 101.2 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003452/0.9466, allocations: 1.436 MB / 1.641 GB, free: 99.7 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.653e-05/0.9467, allocations: 8 kB / 1.641 GB, free: 99.69 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001922/0.9469, allocations: 52 kB / 1.641 GB, free: 99.64 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.808e-05/0.947, allocations: 32 kB / 1.641 GB, free: 99.61 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003769/0.9507, allocations: 1.528 MB / 1.643 GB, free: 98.07 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 0.009128/0.9599, allocations: 4.91 MB / 1.648 GB, free: 92.9 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003493/0.9634, allocations: 1.416 MB / 1.649 GB, free: 91.4 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001206/0.9646, allocations: 458.9 kB / 1.65 GB, free: 90.96 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001026/0.9657, allocations: 433.4 kB / 1.65 GB, free: 90.46 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001616/0.9673, allocations: 0.627 MB / 1.651 GB, free: 89.82 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=98): time 3.757e-06/0.9673, allocations: 4 kB / 1.651 GB, free: 89.82 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=98): time 0.005969/0.9733, allocations: 1.532 MB / 1.652 GB, free: 88.26 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.928e-05/0.9734, allocations: 192.9 kB / 1.652 GB, free: 88.03 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00136/0.9748, allocations: 0.8297 MB / 1.653 GB, free: 87.17 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001584/0.9749, allocations: 45.7 kB / 1.653 GB, free: 87.12 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004484/0.9754, allocations: 0.5621 MB / 1.654 GB, free: 86.55 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003108/0.9757, allocations: 327.2 kB / 1.654 GB, free: 86.23 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.966e-05/0.9758, allocations: 20 kB / 1.654 GB, free: 86.21 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 8.205e-05/0.9759, allocations: 341.9 kB / 1.654 GB, free: 85.87 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001137/0.9771, allocations: 369.8 kB / 1.655 GB, free: 85.51 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001283/0.9784, allocations: 0.5286 MB / 1.655 GB, free: 84.93 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001281/0.9797, allocations: 434.9 kB / 1.656 GB, free: 84.5 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.883e-06/0.9797, allocations: 0 / 1.656 GB, free: 84.5 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=121) (initialization): time 0.003819/0.9835, allocations: 1.153 MB / 1.657 GB, free: 83.34 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 2.147e-05/0.9836, allocations: 11.89 kB / 1.657 GB, free: 83.33 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.318e-05/0.9836, allocations: 7.984 kB / 1.657 GB, free: 83.32 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009411/0.9845, allocations: 89.05 kB / 1.657 GB, free: 83.23 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001947/0.9865, allocations: 239.7 kB / 1.657 GB, free: 83 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002503/0.989, allocations: 1.531 MB / 1.659 GB, free: 81.33 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001762/0.9908, allocations: 150.8 kB / 1.659 GB, free: 81.18 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001382/0.991, allocations: 47.97 kB / 1.659 GB, free: 81.14 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 14
 * Number of states: 0 ()
 * Number of discrete variables: 8 ($whenCondition2,$whenCondition1,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext,weaDat.conTimMin.canRepeatWeatherFile,weaDat.conTim.canRepeatWeatherFile)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (119):
 * Single equations (assignments): 118
 * 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 2}
Notification: Performance of prepare postOptimizeDAE: time 0.0007746/0.9917, allocations: 326 kB / 1.659 GB, free: 80.81 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000246/0.992, allocations: 122.6 kB / 1.659 GB, free: 80.69 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004599/0.9966, allocations: 1.345 MB / 1.661 GB, free: 79.33 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.505e-05/0.9966, allocations: 3.984 kB / 1.661 GB, free: 79.32 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.02e-06/0.9967, allocations: 0 / 1.661 GB, free: 79.32 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006973/0.9974, allocations: 347.2 kB / 1.661 GB, free: 78.96 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002393/0.9976, allocations: 20 kB / 1.661 GB, free: 78.95 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001562/0.9992, allocations: 117.7 kB / 1.661 GB, free: 78.84 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001758/0.9994, allocations: 72.84 kB / 1.661 GB, free: 78.76 MB / 0.8542 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.004242/1.004, allocations: 1.205 MB / 1.662 GB, free: 77.55 MB / 0.8542 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.004429/1.008, allocations: 1.793 MB / 1.664 GB, free: 75.74 MB / 0.8542 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.001157/1.009, allocations: 467.8 kB / 1.664 GB, free: 75.29 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.001027/1.01, allocations: 0.5702 MB / 1.665 GB, free: 74.7 MB / 0.8542 GB
Notification: Performance of Backend: time 6.01e-07/1.01, allocations: 0 / 1.665 GB, free: 74.7 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.005008/1.015, allocations: 1.469 MB / 1.666 GB, free: 73.46 MB / 0.8542 GB
Notification: Performance of SimCode: time 0.006/1.021, allocations: 3.192 MB / 1.67 GB, free: 70.22 MB / 0.8542 GB
Notification: Performance of Templates: time 0.05225/1.074, allocations: 22.87 MB / 1.692 GB, free: 47.75 MB / 0.8542 GB