Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElements.conf.json
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Running command: translateModel(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElements,tolerance=1e-06,outputFormat="empty",numberOfIntervals=17520,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElements")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.004311/0.004315, allocations: 236 kB / 15.81 MB, free: 6.285 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001212/0.001212, allocations: 178.8 kB / 16.69 MB, free: 5.449 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 4.181/4.181, allocations: 389.1 MB / 406.5 MB, free: 11.84 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 4.312/4.312, allocations: 472.3 MB / 0.9024 GB, free: 9.18 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006704/0.0006708, allocations: 14.72 kB / 1.008 GB, free: 138.2 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1777/0.1784, allocations: 98.7 MB / 1.105 GB, free: 42.13 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomFourElements): time 0.8344/1.013, allocations: 139.7 MB / 1.241 GB, free: 5.785 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.03746/1.05, allocations: 20.93 MB / 1.261 GB, free: 6.613 MB / 0.6355 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003299/1.054, allocations: 54.16 kB / 1.261 GB, free: 6.598 MB / 0.6355 GB
Notification: Performance of NFTyping.typeComponents: time 0.003316/1.057, allocations: 0.8428 MB / 1.262 GB, free: 6.344 MB / 0.6355 GB
Notification: Performance of NFTyping.typeBindings: time 0.007666/1.065, allocations: 1.738 MB / 1.264 GB, free: 5.422 MB / 0.6355 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00671/1.072, allocations: 1.437 MB / 1.265 GB, free: 4.73 MB / 0.6355 GB
Notification: Performance of NFFlatten.flatten: time 0.01096/1.083, allocations: 5.454 MB / 1.271 GB, free: 2.254 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.007019/1.09, allocations: 3.25 MB / 1.274 GB, free: 0.7461 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004412/1.094, allocations: 1.519 MB / 1.275 GB, free: 15.96 MB / 0.6511 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005655/1.1, allocations: 2.137 MB / 1.277 GB, free: 14.73 MB / 0.6511 GB
Notification: Performance of NFPackage.collectConstants: time 0.00129/1.101, allocations: 140.2 kB / 1.278 GB, free: 14.73 MB / 0.6511 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003762/1.105, allocations: 0.5866 MB / 1.278 GB, free: 14.53 MB / 0.6511 GB
Notification: Performance of NFScalarize.scalarize: time 0.001928/1.107, allocations: 0.8464 MB / 1.279 GB, free: 13.95 MB / 0.6511 GB
Notification: Performance of NFVerifyModel.verify: time 0.001976/1.109, allocations: 0.7442 MB / 1.28 GB, free: 13.49 MB / 0.6511 GB
Notification: Performance of NFConvertDAE.convert: time 0.009883/1.119, allocations: 4.993 MB / 1.285 GB, free: 9.945 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 9.889e-06/1.119, allocations: 1.062 kB / 1.285 GB, free: 9.945 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 3.186e-06/1.119, allocations: 0 / 1.285 GB, free: 9.945 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.000287/1.119, allocations: 0 / 1.285 GB, free: 9.945 MB / 0.6511 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 937
 * Number of variables: 937
Notification: Performance of Generate backend data structure: time 0.01717/1.136, allocations: 4.367 MB / 1.289 GB, free: 6.98 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 5.968e-05/1.137, allocations: 7.719 kB / 1.289 GB, free: 6.98 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02689/1.163, allocations: 2.89 MB / 1.292 GB, free: 5.633 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008923/1.172, allocations: 2.344 MB / 1.294 GB, free: 3.996 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003603/1.173, allocations: 282.4 kB / 1.294 GB, free: 3.867 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001773/1.175, allocations: 358.2 kB / 1.295 GB, free: 3.75 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02362/1.198, allocations: 5.628 MB / 1.3 GB, free: 15.49 MB / 0.6667 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001312/1.198, allocations: 7.984 kB / 1.3 GB, free: 15.48 MB / 0.6667 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008621/1.199, allocations: 156 kB / 1.3 GB, free: 15.33 MB / 0.6667 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001029/1.199, allocations: 92 kB / 1.3 GB, free: 15.24 MB / 0.6667 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03111/1.231, allocations: 6.796 MB / 1.307 GB, free: 8.438 MB / 0.6667 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 0.05675/1.287, allocations: 17.2 MB / 1.324 GB, free: 6.48 MB / 0.6823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01995/1.307, allocations: 4.591 MB / 1.328 GB, free: 1.887 MB / 0.6823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01168/1.319, allocations: 3.029 MB / 1.331 GB, free: 14.85 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001785/1.321, allocations: 0.6777 MB / 1.332 GB, free: 14.04 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0125/1.333, allocations: 2.69 MB / 1.334 GB, free: 11.32 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=313): time 1.009e-05/1.334, allocations: 4 kB / 1.334 GB, free: 11.31 MB / 0.698 GB
Notification: Performance of matching and sorting (n=313): time 0.05146/1.385, allocations: 9.464 MB / 1.344 GB, free: 1.715 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001517/1.385, allocations: 184.7 kB / 1.344 GB, free: 1.496 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006391/1.392, allocations: 2.558 MB / 1.346 GB, free: 14.91 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 0.00111/1.393, allocations: 81.7 kB / 1.346 GB, free: 14.83 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002351/1.395, allocations: 1.467 MB / 1.348 GB, free: 13.34 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002537/1.398, allocations: 1.047 MB / 1.349 GB, free: 12.29 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004966/1.398, allocations: 56 kB / 1.349 GB, free: 12.23 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0004171/1.399, allocations: 419.8 kB / 1.349 GB, free: 11.82 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01007/1.409, allocations: 2.164 MB / 1.352 GB, free: 9.648 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01091/1.42, allocations: 2.503 MB / 1.354 GB, free: 7.066 MB / 0.7136 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01723/1.437, allocations: 2.423 MB / 1.356 GB, free: 4.609 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.302e-05/1.437, allocations: 0 / 1.356 GB, free: 4.609 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=360) (initialization): time 0.0417/1.479, allocations: 5.908 MB / 1.362 GB, free: 14.64 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000153/1.479, allocations: 97.09 kB / 1.362 GB, free: 14.53 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.919e-05/1.479, allocations: 4 kB / 1.362 GB, free: 14.52 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.005403/1.485, allocations: 0.8356 MB / 1.363 GB, free: 13.69 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01332/1.498, allocations: 0.7879 MB / 1.364 GB, free: 12.9 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.02774/1.526, allocations: 6.992 MB / 1.371 GB, free: 5.781 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01115/1.537, allocations: 0.5711 MB / 1.371 GB, free: 5.207 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001143/1.538, allocations: 123.9 kB / 1.371 GB, free: 5.086 MB / 0.7292 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 17
 * Number of states: 0 ()
 * Number of discrete variables: 13 ($whenCondition1,$PRE.intGai.nextTimeEvent,$whenCondition3,$whenCondition2,$PRE.weaDat.conTim1.tNext,weaDat.conTim1.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext,intGai.nextTimeEvent,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEventScaled,weaDat.conTim1.canRepeatWeatherFile,weaDat.conTim.canRepeatWeatherFile)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (292):
 * Single equations (assignments): 288
 * Array equations: 0
 * Algorithm blocks: 3
 * 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: 1 {(5,100.0%) 60}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.004139/1.542, allocations: 1.013 MB / 1.372 GB, free: 4.062 MB / 0.7292 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001353/1.544, allocations: 304.2 kB / 1.373 GB, free: 3.762 MB / 0.7292 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02994/1.574, allocations: 6.276 MB / 1.379 GB, free: 13.43 MB / 0.7448 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0001184/1.574, allocations: 15.94 kB / 1.379 GB, free: 13.42 MB / 0.7448 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.115e-05/1.574, allocations: 4 kB / 1.379 GB, free: 13.41 MB / 0.7448 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003996/1.578, allocations: 0.9453 MB / 1.38 GB, free: 12.45 MB / 0.7448 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001663/1.58, allocations: 56 kB / 1.38 GB, free: 12.39 MB / 0.7448 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.007001/1.587, allocations: 415.4 kB / 1.38 GB, free: 11.98 MB / 0.7448 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001154/1.588, allocations: 242.2 kB / 1.38 GB, free: 11.75 MB / 0.7448 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.0322/1.62, allocations: 6.128 MB / 1.386 GB, free: 5.566 MB / 0.7448 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.03616/1.656, allocations: 8.396 MB / 1.394 GB, free: 13.1 MB / 0.7605 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.01024/1.667, allocations: 2.467 MB / 1.397 GB, free: 10.62 MB / 0.7605 GB
Notification: Performance of sorting global known variables: time 0.004866/1.672, allocations: 1.839 MB / 1.399 GB, free: 8.773 MB / 0.7605 GB
Notification: Performance of Backend: time 8.91e-07/1.672, allocations: 4 kB / 1.399 GB, free: 8.77 MB / 0.7605 GB
Notification: Performance of simCode: created initialization part: time 0.02158/1.693, allocations: 4.743 MB / 1.403 GB, free: 4.391 MB / 0.7605 GB
Notification: Performance of SimCode: time 0.02477/1.718, allocations: 9.318 MB / 1.412 GB, free: 11.03 MB / 0.7761 GB
Notification: Performance of Templates: time 0.1907/1.909, allocations: 58.21 MB / 1.469 GB, free: 1.355 MB / 0.823 GB