Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement.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.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement,tolerance=1e-06,outputFormat="empty",numberOfIntervals=17520,variableFilter="",fileNamePrefix="Buildings_master_Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.783/4.783, allocations: 0.5623 GB / 0.5776 GB, free: 3.398 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 0.002454/0.002454, allocations: 354.4 kB / 0.6446 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 4.42/4.42, allocations: 410.7 MB / 1.113 GB, free: 6.074 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 0.001856/0.001856, allocations: 179.3 kB / 1.226 GB, free: 6.25 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004821/0.0004823, allocations: 12 kB / 1.349 GB, free: 8.387 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7281/0.7286, allocations: 115.3 MB / 1.461 GB, free: 284.5 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Examples.SimpleRoomOneElement): time 0.176/0.9047, allocations: 145.1 MB / 1.603 GB, free: 139.4 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.035/0.9397, allocations: 24.03 MB / 1.627 GB, free: 115.3 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002878/0.9427, allocations: 59.62 kB / 1.627 GB, free: 115.2 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.002715/0.9454, allocations: 0.902 MB / 1.627 GB, free: 114.3 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.007418/0.9529, allocations: 2.049 MB / 1.629 GB, free: 112.3 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006379/0.9593, allocations: 1.593 MB / 1.631 GB, free: 110.7 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.006335/0.9656, allocations: 4.226 MB / 1.635 GB, free: 106.5 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004434/0.9701, allocations: 2.753 MB / 1.638 GB, free: 103.7 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002384/0.9725, allocations: 1.233 MB / 1.639 GB, free: 102.5 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003294/0.9759, allocations: 1.7 MB / 1.641 GB, free: 100.8 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0008658/0.9768, allocations: 100 kB / 1.641 GB, free: 100.7 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002346/0.9792, allocations: 0.5304 MB / 1.641 GB, free: 100.1 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0008552/0.9801, allocations: 0.6769 MB / 1.642 GB, free: 99.46 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008444/0.9809, allocations: 0.5858 MB / 1.643 GB, free: 98.87 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.005321/0.9863, allocations: 4.025 MB / 1.646 GB, free: 94.83 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 7.765e-06/0.9863, allocations: 0 / 1.646 GB, free: 94.83 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 3.577e-06/0.9863, allocations: 0 / 1.646 GB, free: 94.83 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 0.0001515/0.9865, allocations: 3.938 kB / 1.646 GB, free: 94.83 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: 768
 * Number of variables: 768
Notification: Performance of Generate backend data structure: time 0.01145/0.998, allocations: 3.634 MB / 1.65 GB, free: 91.12 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.784e-05/0.998, allocations: 11.62 kB / 1.65 GB, free: 91.11 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02217/1.02, allocations: 2.683 MB / 1.653 GB, free: 88.42 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0055/1.026, allocations: 2.095 MB / 1.655 GB, free: 86.25 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001846/1.026, allocations: 226 kB / 1.655 GB, free: 86.03 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008693/1.027, allocations: 296 kB / 1.655 GB, free: 85.74 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01605/1.043, allocations: 4.801 MB / 1.66 GB, free: 80.85 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001009/1.043, allocations: 0 / 1.66 GB, free: 80.85 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005058/1.044, allocations: 128 kB / 1.66 GB, free: 80.73 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.815e-05/1.044, allocations: 75.94 kB / 1.66 GB, free: 80.65 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02267/1.066, allocations: 5.911 MB / 1.666 GB, free: 74.73 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 0.03358/1.1, allocations: 13.39 MB / 1.679 GB, free: 60.9 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01621/1.116, allocations: 4.355 MB / 1.683 GB, free: 56.55 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007843/1.124, allocations: 2.214 MB / 1.685 GB, free: 54.34 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001207/1.125, allocations: 0.662 MB / 1.686 GB, free: 53.54 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.007937/1.133, allocations: 2.272 MB / 1.688 GB, free: 51.23 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=255): time 1.127e-05/1.133, allocations: 0 / 1.688 GB, free: 51.23 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=255): time 0.02639/1.16, allocations: 6.662 MB / 1.695 GB, free: 44.45 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.422e-05/1.16, allocations: 205.9 kB / 1.695 GB, free: 44.2 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003704/1.164, allocations: 2.27 MB / 1.697 GB, free: 41.9 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007212/1.164, allocations: 77.69 kB / 1.697 GB, free: 41.82 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001189/1.166, allocations: 1.266 MB / 1.698 GB, free: 40.53 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001323/1.167, allocations: 0.8471 MB / 1.699 GB, free: 39.67 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003014/1.167, allocations: 48 kB / 1.699 GB, free: 39.62 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.0001607/1.167, allocations: 394.5 kB / 1.7 GB, free: 39.23 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007284/1.175, allocations: 1.8 MB / 1.701 GB, free: 37.43 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007705/1.182, allocations: 2.095 MB / 1.703 GB, free: 35.26 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00776/1.19, allocations: 1.944 MB / 1.705 GB, free: 33.29 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.175e-05/1.19, allocations: 0 / 1.705 GB, free: 33.29 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=292) (initialization): time 0.01696/1.207, allocations: 4.519 MB / 1.71 GB, free: 28.72 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 3e-05/1.207, allocations: 8.406 kB / 1.71 GB, free: 28.71 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.729e-05/1.207, allocations: 8 kB / 1.71 GB, free: 28.7 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009178/1.208, allocations: 224.7 kB / 1.71 GB, free: 28.48 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.006724/1.215, allocations: 0.7332 MB / 1.711 GB, free: 27.75 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005058/1.22, allocations: 3.099 MB / 1.714 GB, free: 24.52 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00583/1.226, allocations: 0.4936 MB / 1.714 GB, free: 24.02 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004376/1.227, allocations: 107.9 kB / 1.714 GB, free: 23.91 MB / 0.8542 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,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext,intGai.nextTimeEvent,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEventScaled,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 (270):
 * Single equations (assignments): 269
 * 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: 1 {(2,100.0%) 21}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.002237/1.229, allocations: 0.8899 MB / 1.715 GB, free: 23.02 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007057/1.229, allocations: 252.8 kB / 1.715 GB, free: 22.77 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01908/1.249, allocations: 5.077 MB / 1.72 GB, free: 17.62 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.829e-05/1.249, allocations: 11.95 kB / 1.72 GB, free: 17.61 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.779e-06/1.249, allocations: 0 / 1.72 GB, free: 17.61 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002158/1.251, allocations: 0.8093 MB / 1.721 GB, free: 16.78 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006854/1.252, allocations: 51.94 kB / 1.721 GB, free: 16.73 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005406/1.257, allocations: 377.1 kB / 1.722 GB, free: 16.36 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005749/1.258, allocations: 169.9 kB / 1.722 GB, free: 16.19 MB / 0.8542 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.02103/1.279, allocations: 4.816 MB / 1.726 GB, free: 11.31 MB / 0.8542 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.02546/1.304, allocations: 7.113 MB / 1.733 GB, free: 4.113 MB / 0.8542 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.00749/1.312, allocations: 2.085 MB / 1.735 GB, free: 2.012 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.003026/1.315, allocations: 1.652 MB / 1.737 GB, free: 352 kB / 0.8542 GB
Notification: Performance of Backend: time 1.353e-06/1.315, allocations: 0 / 1.737 GB, free: 352 kB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.6205/1.935, allocations: 3.735 MB / 1.741 GB, free: 268.8 MB / 0.8542 GB
Notification: Performance of SimCode: time 0.01749/1.953, allocations: 7.619 MB / 1.748 GB, free: 264.8 MB / 0.8542 GB
Notification: Performance of Templates: time 0.116/2.069, allocations: 48.45 MB / 1.795 GB, free: 226.3 MB / 0.8542 GB