Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.FMI.Conversion.Validation.AirToOutletFlowReversal.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.FMI.Conversion.Validation.AirToOutletFlowReversal,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.FMI.Conversion.Validation.AirToOutletFlowReversal")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.975/4.975, allocations: 0.5623 GB / 0.5776 GB, free: 3.348 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 0.002441/0.002441, allocations: 356.3 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 4.213/4.213, allocations: 410.7 MB / 1.113 GB, free: 5.98 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 0.00186/0.00186, allocations: 182.9 kB / 1.226 GB, free: 6.168 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005689/0.000569, allocations: 12 kB / 1.349 GB, free: 8.293 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.73/0.7306, allocations: 115.3 MB / 1.461 GB, free: 284.4 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.FMI.Conversion.Validation.AirToOutletFlowReversal): time 0.2724/1.003, allocations: 223.7 MB / 1.68 GB, free: 60.48 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.03096/1.034, allocations: 20.55 MB / 1.7 GB, free: 39.89 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002011/1.036, allocations: 43.69 kB / 1.7 GB, free: 39.84 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.00275/1.039, allocations: 0.5434 MB / 1.7 GB, free: 39.3 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.006414/1.045, allocations: 1.592 MB / 1.702 GB, free: 37.7 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006321/1.052, allocations: 1.433 MB / 1.703 GB, free: 36.29 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.005595/1.057, allocations: 3.128 MB / 1.706 GB, free: 33.14 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001945/1.059, allocations: 0.9031 MB / 1.707 GB, free: 32.22 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002865/1.062, allocations: 0.9683 MB / 1.708 GB, free: 31.25 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001927/1.064, allocations: 0.813 MB / 1.709 GB, free: 30.43 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001946/1.064, allocations: 32 kB / 1.709 GB, free: 30.4 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00296/1.067, allocations: 0.7323 MB / 1.71 GB, free: 29.66 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006021/1.068, allocations: 279 kB / 1.71 GB, free: 29.39 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005774/1.069, allocations: 261.1 kB / 1.71 GB, free: 29.13 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.00258/1.071, allocations: 1.508 MB / 1.712 GB, free: 27.62 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 5.851e-06/1.071, allocations: 4 kB / 1.712 GB, free: 27.61 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.324e-06/1.071, allocations: 0 / 1.712 GB, free: 27.61 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 2.208e-05/1.071, allocations: 0 / 1.712 GB, free: 27.61 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: 224
 * Number of variables: 224
Notification: Performance of Generate backend data structure: time 0.00234/1.074, allocations: 1.223 MB / 1.713 GB, free: 26.34 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 5.171e-05/1.074, allocations: 16.09 kB / 1.713 GB, free: 26.33 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001578/1.075, allocations: 230.3 kB / 1.713 GB, free: 26.1 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00191/1.077, allocations: 0.8264 MB / 1.714 GB, free: 25.23 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001926/1.077, allocations: 184.8 kB / 1.714 GB, free: 25.03 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001821/1.078, allocations: 95.94 kB / 1.714 GB, free: 24.93 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002238/1.08, allocations: 0.9207 MB / 1.715 GB, free: 23.98 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.949e-05/1.08, allocations: 4 kB / 1.715 GB, free: 23.97 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001029/1.08, allocations: 39.94 kB / 1.715 GB, free: 23.93 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.495e-05/1.08, allocations: 20 kB / 1.715 GB, free: 23.91 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001658/1.082, allocations: 0.6246 MB / 1.716 GB, free: 23.29 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 0.006147/1.088, allocations: 4.439 MB / 1.72 GB, free: 18.46 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005403/1.089, allocations: 186.6 kB / 1.72 GB, free: 18.27 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002825/1.089, allocations: 140.9 kB / 1.721 GB, free: 18.12 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001093/1.09, allocations: 1.025 MB / 1.722 GB, free: 16.88 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.27e-05/1.09, allocations: 38.59 kB / 1.722 GB, free: 16.83 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=24): time 3.036e-06/1.09, allocations: 0 / 1.722 GB, free: 16.83 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=24): time 0.001584/1.092, allocations: 467.8 kB / 1.722 GB, free: 16.37 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.588e-05/1.092, allocations: 55.41 kB / 1.722 GB, free: 16.3 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001954/1.094, allocations: 1.094 MB / 1.723 GB, free: 15.2 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 7.593e-05/1.094, allocations: 33.7 kB / 1.723 GB, free: 15.16 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004601/1.094, allocations: 0.5079 MB / 1.724 GB, free: 14.64 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 9.525e-05/1.094, allocations: 94.67 kB / 1.724 GB, free: 14.55 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.595e-05/1.094, allocations: 8 kB / 1.724 GB, free: 14.54 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 7.616e-05/1.095, allocations: 322 kB / 1.724 GB, free: 14.22 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003695/1.095, allocations: 128.8 kB / 1.724 GB, free: 14.1 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005304/1.095, allocations: 383.1 kB / 1.725 GB, free: 13.62 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005063/1.096, allocations: 187.8 kB / 1.725 GB, free: 13.43 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.582e-06/1.096, allocations: 4 kB / 1.725 GB, free: 13.43 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=48) (initialization): time 0.001424/1.097, allocations: 0.5394 MB / 1.725 GB, free: 12.88 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 3.022e-05/1.097, allocations: 8 kB / 1.725 GB, free: 12.88 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.39e-05/1.098, allocations: 4 kB / 1.725 GB, free: 12.87 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.031e-05/1.098, allocations: 12 kB / 1.725 GB, free: 12.86 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006595/1.098, allocations: 91.83 kB / 1.725 GB, free: 12.77 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.992e-05/1.098, allocations: 15.92 kB / 1.725 GB, free: 12.75 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00144/1.1, allocations: 123 kB / 1.726 GB, free: 12.63 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001072/1.1, allocations: 35.98 kB / 1.726 GB, free: 12.6 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 28
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (48):
 * Single equations (assignments): 48
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0006001/1.1, allocations: 285.6 kB / 1.726 GB, free: 12.31 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002514/1.101, allocations: 102.7 kB / 1.726 GB, free: 12.21 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001047/1.102, allocations: 419.8 kB / 1.726 GB, free: 11.79 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.414e-06/1.102, allocations: 11.98 kB / 1.726 GB, free: 11.77 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.56e-06/1.102, allocations: 0 / 1.726 GB, free: 11.77 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004962/1.102, allocations: 239.6 kB / 1.727 GB, free: 11.52 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001894/1.103, allocations: 8 kB / 1.727 GB, free: 11.51 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007556/1.103, allocations: 27.86 kB / 1.727 GB, free: 11.48 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.04e-05/1.103, allocations: 19.97 kB / 1.727 GB, free: 11.46 MB / 0.8542 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.0008189/1.104, allocations: 355 kB / 1.727 GB, free: 11.11 MB / 0.8542 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.0008131/1.105, allocations: 0.5233 MB / 1.727 GB, free: 10.57 MB / 0.8542 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0002315/1.105, allocations: 116.1 kB / 1.728 GB, free: 10.46 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.001456/1.107, allocations: 0.7664 MB / 1.728 GB, free: 9.688 MB / 0.8542 GB
Notification: Performance of Backend: time 9.52e-07/1.107, allocations: 0 / 1.728 GB, free: 9.688 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.002432/1.109, allocations: 0.5874 MB / 1.729 GB, free: 9.102 MB / 0.8542 GB
Notification: Performance of SimCode: time 0.006272/1.116, allocations: 2.539 MB / 1.731 GB, free: 6.523 MB / 0.8542 GB
Notification: Performance of Templates: time 0.669/1.785, allocations: 18.82 MB / 1.75 GB, free: 272.8 MB / 0.8542 GB