Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase11.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.TestCase11,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="Buildings_master_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase11")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 5.032/5.032, allocations: 0.5623 GB / 0.5776 GB, free: 3.34 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 0.002433/0.002433, allocations: 360.9 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 4.239/4.239, allocations: 410.7 MB / 1.113 GB, free: 6.012 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 0.001861/0.001861, allocations: 188.3 kB / 1.226 GB, free: 6.164 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.000503/0.0005033, allocations: 16 kB / 1.349 GB, free: 8.297 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7361/0.7366, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase11): time 0.1794/0.9161, allocations: 143.5 MB / 1.601 GB, free: 140.8 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.0448/0.9609, allocations: 20.3 MB / 1.621 GB, free: 120.5 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003242/0.9642, allocations: 55.69 kB / 1.621 GB, free: 120.5 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.00603/0.9703, allocations: 2.107 MB / 1.623 GB, free: 118.3 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.01084/0.9812, allocations: 2.352 MB / 1.626 GB, free: 116 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006718/0.988, allocations: 1.218 MB / 1.627 GB, free: 114.8 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.003096/0.9911, allocations: 1.79 MB / 1.629 GB, free: 113 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001572/0.9927, allocations: 0.8609 MB / 1.629 GB, free: 112.1 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001462/0.9942, allocations: 0.7279 MB / 1.63 GB, free: 111.4 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001885/0.9961, allocations: 1.184 MB / 1.631 GB, free: 110.2 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002683/0.9964, allocations: 40 kB / 1.631 GB, free: 110.2 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0004412/0.9969, allocations: 83.92 kB / 1.631 GB, free: 110.1 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004112/0.9973, allocations: 466.2 kB / 1.632 GB, free: 109.6 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003694/0.9977, allocations: 325.2 kB / 1.632 GB, free: 109.3 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.00169/0.9994, allocations: 1.426 MB / 1.634 GB, free: 107.9 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 6.061e-06/0.9994, allocations: 0 / 1.634 GB, free: 107.9 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.004e-06/0.9995, allocations: 0 / 1.634 GB, free: 107.9 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 3.465e-05/0.9995, allocations: 0 / 1.634 GB, free: 107.9 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: 194
 * Number of variables: 194
Notification: Performance of Generate backend data structure: time 0.004493/1.004, allocations: 2.085 MB / 1.636 GB, free: 105.7 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.96e-05/1.004, allocations: 11.62 kB / 1.636 GB, free: 105.7 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005282/1.005, allocations: 244.9 kB / 1.636 GB, free: 105.5 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002037/1.007, allocations: 0.9428 MB / 1.637 GB, free: 104.5 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002108/1.007, allocations: 116.5 kB / 1.637 GB, free: 104.4 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001778/1.007, allocations: 76 kB / 1.637 GB, free: 104.3 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002258/1.009, allocations: 0.8612 MB / 1.638 GB, free: 103.4 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.383e-05/1.009, allocations: 4 kB / 1.638 GB, free: 103.4 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001064/1.01, allocations: 35.95 kB / 1.638 GB, free: 103.4 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.658e-05/1.01, allocations: 16 kB / 1.638 GB, free: 103.3 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002259/1.012, allocations: 0.665 MB / 1.639 GB, free: 102.7 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 0.007645/1.02, allocations: 4.098 MB / 1.643 GB, free: 98.28 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002505/1.022, allocations: 0.8082 MB / 1.643 GB, free: 97.47 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001209/1.023, allocations: 420.8 kB / 1.644 GB, free: 97.06 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 8.661e-05/1.024, allocations: 8.562 kB / 1.644 GB, free: 97.05 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001211/1.025, allocations: 444 kB / 1.644 GB, free: 96.61 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=77): time 4.308e-06/1.025, allocations: 0 / 1.644 GB, free: 96.61 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=77): time 0.01057/1.035, allocations: 2.064 MB / 1.646 GB, free: 94.5 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.802e-05/1.035, allocations: 85.77 kB / 1.646 GB, free: 94.39 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004052/1.04, allocations: 3.204 MB / 1.649 GB, free: 91.16 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001508/1.04, allocations: 41.7 kB / 1.649 GB, free: 91.12 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008968/1.041, allocations: 0.9558 MB / 1.65 GB, free: 90.15 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002498/1.041, allocations: 248.6 kB / 1.651 GB, free: 89.91 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.446e-05/1.041, allocations: 16 kB / 1.651 GB, free: 89.89 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 8.229e-05/1.041, allocations: 338 kB / 1.651 GB, free: 89.55 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009799/1.042, allocations: 289.8 kB / 1.651 GB, free: 89.27 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001019/1.043, allocations: 437.4 kB / 1.652 GB, free: 88.8 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001008/1.044, allocations: 334.9 kB / 1.652 GB, free: 88.48 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.242e-06/1.044, allocations: 0 / 1.652 GB, free: 88.48 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=107) (initialization): time 0.003456/1.048, allocations: 1.203 MB / 1.653 GB, free: 87.27 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 2.653e-05/1.048, allocations: 4 kB / 1.653 GB, free: 87.26 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.346e-05/1.048, allocations: 7.938 kB / 1.653 GB, free: 87.25 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001478/1.049, allocations: 326.2 kB / 1.653 GB, free: 86.93 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007763/1.05, allocations: 123.8 kB / 1.654 GB, free: 86.81 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007996/1.058, allocations: 3.805 MB / 1.657 GB, free: 82.89 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001137/1.059, allocations: 111.2 kB / 1.657 GB, free: 82.78 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.514e-05/1.059, allocations: 35.98 kB / 1.657 GB, free: 82.75 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 16
 * Number of states: 0 ()
 * Number of discrete variables: 34 ($PRE.assEqu.nFai,assEqu.nFai,$whenCondition7,$whenCondition6,$PRE.intGai.nextTimeEvent,$whenCondition5,$PRE.reference.nextTimeEvent,$whenCondition4,$PRE.setTemp.nextTimeEvent,$whenCondition2,$whenCondition3,$whenCondition1,intGai.nextTimeEvent,$PRE.intGai.nextTimeEventScaled,intGai.nextTimeEventScaled,reference.nextTimeEvent,$PRE.reference.nextTimeEventScaled,reference.nextTimeEventScaled,setTemp.nextTimeEvent,$PRE.setTemp.nextTimeEventScaled,setTemp.nextTimeEventScaled,$PRE.hysteresis.y,hysteresis.y,$PRE.assEqu.satisfied,assEqu.satisfied,$PRE.mean.y,mean.y,not1.y,$PRE.timer.entryTime,timer.entryTime,thr.y,$PRE.cha.u,cha.u,conHeaCoo.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (75):
 * Single equations (assignments): 74
 * 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: 0
 * Non-linear torn systems: 1 {2 31}
Notification: Performance of prepare postOptimizeDAE: time 0.001069/1.06, allocations: 0.5795 MB / 1.658 GB, free: 82.16 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002913/1.061, allocations: 209.9 kB / 1.658 GB, free: 81.95 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004396/1.061, allocations: 253.4 kB / 1.658 GB, free: 81.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.177e-05/1.061, allocations: 3.984 kB / 1.658 GB, free: 81.69 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.759e-06/1.061, allocations: 0 / 1.658 GB, free: 81.69 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005477/1.062, allocations: 331 kB / 1.659 GB, free: 81.35 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002231/1.062, allocations: 23.98 kB / 1.659 GB, free: 81.32 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008458/1.063, allocations: 55.95 kB / 1.659 GB, free: 81.27 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002042/1.063, allocations: 72.53 kB / 1.659 GB, free: 81.2 MB / 0.8542 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.004624/1.068, allocations: 1.227 MB / 1.66 GB, free: 79.96 MB / 0.8542 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.003475/1.071, allocations: 1.477 MB / 1.662 GB, free: 78.46 MB / 0.8542 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0009414/1.072, allocations: 341 kB / 1.662 GB, free: 78.13 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.00323/1.075, allocations: 2.329 MB / 1.664 GB, free: 75.79 MB / 0.8542 GB
Notification: Performance of Backend: time 6.31e-07/1.075, allocations: 0 / 1.664 GB, free: 75.79 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.004503/1.08, allocations: 1.61 MB / 1.666 GB, free: 74.44 MB / 0.8542 GB
Notification: Performance of SimCode: time 0.007812/1.088, allocations: 4.797 MB / 1.67 GB, free: 69.6 MB / 0.8542 GB
Notification: Performance of Templates: time 0.03861/1.126, allocations: 13.88 MB / 1.684 GB, free: 56.01 MB / 0.8542 GB