Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6.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.Validation.VDI6007.TestCase6,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="Buildings_master_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 5.152/5.152, allocations: 0.5623 GB / 0.5776 GB, free: 3.336 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 0.002413/0.002413, allocations: 356.2 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 4.296/4.296, allocations: 410.7 MB / 1.113 GB, free: 5.906 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 0.0019/0.0019, allocations: 191.2 kB / 1.226 GB, free: 6.148 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005019/0.0005023, allocations: 8 kB / 1.349 GB, free: 8.297 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.723/0.7235, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6): time 0.1745/0.8981, allocations: 142.4 MB / 1.6 GB, free: 142 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.02806/0.9262, allocations: 19.97 MB / 1.62 GB, free: 122 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002007/0.9283, allocations: 47.69 kB / 1.62 GB, free: 121.9 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.003188/0.9315, allocations: 1.515 MB / 1.621 GB, free: 120.4 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.006045/0.9376, allocations: 1.991 MB / 1.623 GB, free: 118.4 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004456/0.9421, allocations: 1.082 MB / 1.624 GB, free: 117.4 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.002175/0.9443, allocations: 1.337 MB / 1.626 GB, free: 116 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0009279/0.9452, allocations: 0.5767 MB / 1.626 GB, free: 115.4 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0007651/0.946, allocations: 0.5255 MB / 1.627 GB, free: 114.9 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001353/0.9474, allocations: 0.9273 MB / 1.628 GB, free: 114 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001301/0.9475, allocations: 32 kB / 1.628 GB, free: 113.9 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0003423/0.9479, allocations: 67.88 kB / 1.628 GB, free: 113.9 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003063/0.9482, allocations: 338.8 kB / 1.628 GB, free: 113.5 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002326/0.9485, allocations: 232.9 kB / 1.628 GB, free: 113.3 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.001105/0.9496, allocations: 0.9937 MB / 1.629 GB, free: 112.3 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 5.34e-06/0.9496, allocations: 0 / 1.629 GB, free: 112.3 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.605e-06/0.9496, allocations: 4 kB / 1.629 GB, free: 112.3 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 1.46e-05/0.9496, allocations: 3.938 kB / 1.629 GB, free: 112.3 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: 119
 * Number of variables: 119
Notification: Performance of Generate backend data structure: time 0.002856/0.9525, allocations: 1.473 MB / 1.631 GB, free: 110.8 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.423e-05/0.9526, allocations: 11.62 kB / 1.631 GB, free: 110.8 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002992/0.9529, allocations: 154.1 kB / 1.631 GB, free: 110.6 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001197/0.9541, allocations: 0.6861 MB / 1.632 GB, free: 109.9 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001699/0.9543, allocations: 82.69 kB / 1.632 GB, free: 109.8 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001063/0.9544, allocations: 48 kB / 1.632 GB, free: 109.7 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001467/0.9559, allocations: 0.5731 MB / 1.632 GB, free: 109.2 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.916e-05/0.9559, allocations: 0 / 1.632 GB, free: 109.2 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.996e-05/0.956, allocations: 20.56 kB / 1.632 GB, free: 109.1 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.43e-05/0.956, allocations: 15.94 kB / 1.632 GB, free: 109.1 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001375/0.9574, allocations: 459.7 kB / 1.633 GB, free: 108.7 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 0.004444/0.9619, allocations: 2.886 MB / 1.636 GB, free: 105.5 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001829/0.9637, allocations: 0.5724 MB / 1.636 GB, free: 104.9 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009016/0.9646, allocations: 309.2 kB / 1.636 GB, free: 104.6 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 5.934e-05/0.9647, allocations: 8.984 kB / 1.636 GB, free: 104.6 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008797/0.9656, allocations: 341.2 kB / 1.637 GB, free: 104.3 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=50): time 4.168e-06/0.9656, allocations: 0 / 1.637 GB, free: 104.3 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=50): time 0.004952/0.9706, allocations: 1.356 MB / 1.638 GB, free: 102.9 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.751e-05/0.9707, allocations: 55.84 kB / 1.638 GB, free: 102.8 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002777/0.9734, allocations: 2.116 MB / 1.64 GB, free: 100.7 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001023/0.9736, allocations: 45.58 kB / 1.64 GB, free: 100.6 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005916/0.9742, allocations: 0.6206 MB / 1.641 GB, free: 100 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001761/0.9744, allocations: 153.8 kB / 1.641 GB, free: 99.86 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.024e-05/0.9744, allocations: 16 kB / 1.641 GB, free: 99.84 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 7.389e-05/0.9745, allocations: 326 kB / 1.641 GB, free: 99.52 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006962/0.9752, allocations: 213.2 kB / 1.642 GB, free: 99.31 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007172/0.9759, allocations: 317.9 kB / 1.642 GB, free: 98.96 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000733/0.9767, allocations: 258.1 kB / 1.642 GB, free: 98.71 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.51e-06/0.9767, allocations: 0 / 1.642 GB, free: 98.71 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=72) (initialization): time 0.002379/0.9791, allocations: 0.8643 MB / 1.643 GB, free: 97.84 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 2.282e-05/0.9791, allocations: 8 kB / 1.643 GB, free: 97.83 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.232e-05/0.9792, allocations: 4 kB / 1.643 GB, free: 97.82 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000808/0.98, allocations: 185.4 kB / 1.643 GB, free: 97.64 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006346/0.9806, allocations: 99.89 kB / 1.643 GB, free: 97.54 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004587/0.9852, allocations: 2.803 MB / 1.646 GB, free: 94.61 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008448/0.9861, allocations: 75.44 kB / 1.646 GB, free: 94.54 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.529e-05/0.9862, allocations: 24 kB / 1.646 GB, free: 94.52 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 13
 * Number of states: 0 ()
 * Number of discrete variables: 24 ($PRE.assEqu.nFai,assEqu.nFai,$whenCondition6,$whenCondition5,$PRE.intGai.nextTimeEvent,$whenCondition4,$PRE.reference.nextTimeEvent,$whenCondition3,$PRE.setTemp.nextTimeEvent,$whenCondition1,$whenCondition2,reference.nextTimeEvent,$PRE.reference.nextTimeEventScaled,reference.nextTimeEventScaled,$PRE.assEqu.satisfied,assEqu.satisfied,$PRE.mean.y,mean.y,intGai.nextTimeEvent,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEventScaled,setTemp.nextTimeEvent,$PRE.setTemp.nextTimeEventScaled,setTemp.nextTimeEventScaled)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (54):
 * Single equations (assignments): 53
 * 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%) 17}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0007833/0.987, allocations: 443.4 kB / 1.646 GB, free: 94.08 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001966/0.9872, allocations: 134.2 kB / 1.647 GB, free: 93.95 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000309/0.9875, allocations: 169.9 kB / 1.647 GB, free: 93.77 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.909e-06/0.9876, allocations: 3.984 kB / 1.647 GB, free: 93.77 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.527e-06/0.9876, allocations: 0 / 1.647 GB, free: 93.77 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003586/0.9879, allocations: 251.1 kB / 1.647 GB, free: 93.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001606/0.9881, allocations: 12 kB / 1.647 GB, free: 93.49 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006159/0.9888, allocations: 43.95 kB / 1.647 GB, free: 93.45 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001854/0.989, allocations: 68.28 kB / 1.647 GB, free: 93.38 MB / 0.8542 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.003086/0.9921, allocations: 0.9031 MB / 1.648 GB, free: 92.47 MB / 0.8542 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.002575/0.9947, allocations: 1.128 MB / 1.649 GB, free: 91.32 MB / 0.8542 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0007388/0.9955, allocations: 247.3 kB / 1.649 GB, free: 91.08 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.002181/0.9977, allocations: 1.54 MB / 1.651 GB, free: 89.54 MB / 0.8542 GB
Notification: Performance of Backend: time 8.42e-07/0.9977, allocations: 0 / 1.651 GB, free: 89.54 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.003828/1.002, allocations: 1.303 MB / 1.652 GB, free: 88.5 MB / 0.8542 GB
Notification: Performance of SimCode: time 0.005879/1.007, allocations: 3.402 MB / 1.655 GB, free: 85.06 MB / 0.8542 GB
Notification: Performance of Templates: time 0.02826/1.036, allocations: 9.629 MB / 1.665 GB, free: 75.68 MB / 0.8542 GB