Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch.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.Obsolete.Examples.VAVReheat.Validation.VAVBranch,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.787/4.787, 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 0.002515/0.002515, allocations: 360.8 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 4.104/4.104, allocations: 410.7 MB / 1.113 GB, free: 6 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 0.001827/0.001826, allocations: 187.7 kB / 1.226 GB, free: 6.137 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004696/0.0004698, allocations: 12 kB / 1.349 GB, free: 8.281 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6735/0.674, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Obsolete.Examples.VAVReheat.Validation.VAVBranch): time 0.2278/0.9018, allocations: 194.5 MB / 1.651 GB, free: 89.7 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.0251/0.927, allocations: 14.64 MB / 1.666 GB, free: 75.05 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002114/0.9291, allocations: 47.62 kB / 1.666 GB, free: 75 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.002672/0.9318, allocations: 0.7026 MB / 1.666 GB, free: 74.3 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.007919/0.9398, allocations: 2.318 MB / 1.669 GB, free: 71.97 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01089/0.9507, allocations: 2.975 MB / 1.672 GB, free: 69.06 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.005849/0.9565, allocations: 4.288 MB / 1.676 GB, free: 64.76 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0019/0.9585, allocations: 1.075 MB / 1.677 GB, free: 63.66 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004098/0.9626, allocations: 1.661 MB / 1.678 GB, free: 62 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001994/0.9646, allocations: 1.124 MB / 1.679 GB, free: 60.87 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002392/0.9649, allocations: 76 kB / 1.68 GB, free: 60.79 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005585/0.9705, allocations: 2.343 MB / 1.682 GB, free: 58.45 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006582/0.9711, allocations: 494.2 kB / 1.682 GB, free: 57.96 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006022/0.9718, allocations: 400.7 kB / 1.683 GB, free: 57.56 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.004813/0.9766, allocations: 3.258 MB / 1.686 GB, free: 54.3 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 5.29e-06/0.9766, allocations: 0 / 1.686 GB, free: 54.3 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.595e-06/0.9766, allocations: 0 / 1.686 GB, free: 54.3 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 2.177e-05/0.9767, allocations: 0 / 1.686 GB, free: 54.3 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: 251
 * Number of variables: 251
Notification: Performance of Generate backend data structure: time 0.007627/0.9843, allocations: 2.3 MB / 1.688 GB, free: 51.94 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.364e-05/0.9844, allocations: 16.16 kB / 1.688 GB, free: 51.93 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004261/0.9886, allocations: 0.5713 MB / 1.689 GB, free: 51.36 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004103/0.9928, allocations: 1.781 MB / 1.69 GB, free: 49.52 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001157/0.9939, allocations: 226.4 kB / 1.691 GB, free: 49.3 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002757/0.9942, allocations: 116 kB / 1.691 GB, free: 49.19 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004566/0.9988, allocations: 1.627 MB / 1.692 GB, free: 47.5 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.634e-05/0.9989, allocations: 0 / 1.692 GB, free: 47.5 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001676/0.999, allocations: 43.95 kB / 1.692 GB, free: 47.46 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.757e-05/0.9991, allocations: 42 kB / 1.692 GB, free: 47.42 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006106/1.005, allocations: 1.776 MB / 1.694 GB, free: 45.64 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 0.01292/1.018, allocations: 6.97 MB / 1.701 GB, free: 38.32 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005139/1.023, allocations: 1.435 MB / 1.702 GB, free: 36.86 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002467/1.026, allocations: 0.7107 MB / 1.703 GB, free: 36.14 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000992/1.027, allocations: 0.7318 MB / 1.704 GB, free: 35.26 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.268e-05/1.027, allocations: 39.12 kB / 1.704 GB, free: 35.21 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=71): time 3.196e-06/1.027, allocations: 0 / 1.704 GB, free: 35.21 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=71): time 0.008141/1.035, allocations: 2.141 MB / 1.706 GB, free: 33.07 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.156e-05/1.035, allocations: 192.5 kB / 1.706 GB, free: 32.84 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003639/1.039, allocations: 2.094 MB / 1.708 GB, free: 30.7 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001797/1.039, allocations: 53.64 kB / 1.708 GB, free: 30.64 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006804/1.04, allocations: 0.7171 MB / 1.709 GB, free: 29.91 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002344/1.04, allocations: 244.5 kB / 1.709 GB, free: 29.67 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001124/1.04, allocations: 24 kB / 1.709 GB, free: 29.65 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 9.937e-05/1.04, allocations: 361.9 kB / 1.709 GB, free: 29.29 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003202/1.043, allocations: 1.249 MB / 1.711 GB, free: 28.04 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003585/1.047, allocations: 1.644 MB / 1.712 GB, free: 26.26 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003376/1.05, allocations: 1.348 MB / 1.714 GB, free: 24.91 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.233e-06/1.05, allocations: 0 / 1.714 GB, free: 24.91 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=177) (initialization): time 0.007737/1.058, allocations: 3.026 MB / 1.717 GB, free: 21.87 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001319/1.058, allocations: 293.1 kB / 1.717 GB, free: 21.49 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.54e-05/1.058, allocations: 8 kB / 1.717 GB, free: 21.48 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.123e-05/1.058, allocations: 12 kB / 1.717 GB, free: 21.47 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002696/1.061, allocations: 347.5 kB / 1.717 GB, free: 21.13 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.481e-05/1.061, allocations: 27.81 kB / 1.717 GB, free: 21.11 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003122/1.064, allocations: 317.9 kB / 1.718 GB, free: 20.79 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001782/1.064, allocations: 55.97 kB / 1.718 GB, free: 20.74 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 7.474e-06/1.064, allocations: 4 kB / 1.718 GB, free: 20.73 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.007141/1.072, allocations: 2.851 MB / 1.72 GB, free: 17.88 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.178e-05/1.072, allocations: 11.94 kB / 1.72 GB, free: 17.87 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.735e-05/1.072, allocations: 12 kB / 1.72 GB, free: 17.86 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002645/1.074, allocations: 340 kB / 1.721 GB, free: 17.53 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.038e-05/1.074, allocations: 15.94 kB / 1.721 GB, free: 17.51 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002992/1.077, allocations: 287.2 kB / 1.721 GB, free: 17.23 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001685/1.078, allocations: 59.97 kB / 1.721 GB, free: 17.18 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 30
 * Number of states: 0 ()
 * Number of discrete variables: 15 (vavBra.terHea.flowRegime,vavBra.vav.idx_sorted[1],vavBra.vav.idx_sorted[2],vavBra.vav.idx_sorted[3],vavBra.vav.idx_sorted[4],vavBra.vav.idx_sorted[5],vavBra.vav.idx_sorted[6],vavBra.vav.idx_sorted[7],vavBra.vav.idx_sorted[8],vavBra.vav.idx_sorted[9],vavBra.vav.idx_sorted[10],vavBra.vav.idx_sorted[11],vavBra.vav.idx_sorted[12],vavBra.vav.idx_sorted[13],vavBra.terHea.flowRegime_nominal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (138):
 * Single equations (assignments): 134
 * Array equations: 2
 * Algorithm blocks: 0
 * Record equations: 2
 * 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 0.001044/1.079, allocations: 0.5219 MB / 1.722 GB, free: 16.64 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000416/1.079, allocations: 173.8 kB / 1.722 GB, free: 16.47 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005878/1.085, allocations: 1.649 MB / 1.723 GB, free: 14.82 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.408e-05/1.085, allocations: 7.984 kB / 1.723 GB, free: 14.81 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.362e-06/1.085, allocations: 3.984 kB / 1.723 GB, free: 14.81 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008407/1.086, allocations: 446.4 kB / 1.724 GB, free: 14.35 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003583/1.086, allocations: 19.98 kB / 1.724 GB, free: 14.33 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002463/1.089, allocations: 143.9 kB / 1.724 GB, free: 14.19 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001733/1.089, allocations: 56.53 kB / 1.724 GB, free: 14.14 MB / 0.8542 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.006583/1.095, allocations: 1.819 MB / 1.726 GB, free: 12.31 MB / 0.8542 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.008438/1.104, allocations: 2.823 MB / 1.729 GB, free: 9.473 MB / 0.8542 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.002483/1.106, allocations: 0.7236 MB / 1.729 GB, free: 8.75 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.00275/1.109, allocations: 1.452 MB / 1.731 GB, free: 7.273 MB / 0.8542 GB
Notification: Performance of Backend: time 9.22e-07/1.109, allocations: 0 / 1.731 GB, free: 7.273 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.01134/1.121, allocations: 4.014 MB / 1.735 GB, free: 3.25 MB / 0.8542 GB
Notification: Performance of SimCode: time 0.5871/1.708, allocations: 3.919 MB / 1.738 GB, free: 269.4 MB / 0.8542 GB
Notification: Performance of Templates: time 0.1009/1.809, allocations: 43.9 MB / 1.781 GB, free: 240.4 MB / 0.8542 GB