Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase12.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.TestCase12,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="Buildings_master_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase12")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.846/4.846, allocations: 0.5623 GB / 0.5776 GB, free: 3.375 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 0.002531/0.002531, allocations: 352.3 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 4.149/4.149, allocations: 410.7 MB / 1.113 GB, free: 5.969 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 0.001837/0.001837, allocations: 189.9 kB / 1.226 GB, free: 6.125 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004787/0.0004789, allocations: 15.98 kB / 1.349 GB, free: 8.262 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7768/0.7773, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase12): time 0.1798/0.9572, allocations: 147.1 MB / 1.605 GB, free: 137.3 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.03021/0.9875, allocations: 21.21 MB / 1.626 GB, free: 116 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002169/0.9897, allocations: 55.62 kB / 1.626 GB, free: 116 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.004214/0.9939, allocations: 2.563 MB / 1.628 GB, free: 113.4 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.007461/1.001, allocations: 2.739 MB / 1.631 GB, free: 110.7 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005854/1.007, allocations: 1.48 MB / 1.632 GB, free: 109.2 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.005253/1.013, allocations: 3.391 MB / 1.636 GB, free: 105.8 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002389/1.015, allocations: 1.258 MB / 1.637 GB, free: 104.5 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002362/1.017, allocations: 1.137 MB / 1.638 GB, free: 103.4 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00311/1.021, allocations: 1.792 MB / 1.64 GB, free: 101.6 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003743/1.021, allocations: 52 kB / 1.64 GB, free: 101.6 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001662/1.023, allocations: 431 kB / 1.64 GB, free: 101.1 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006411/1.023, allocations: 0.6151 MB / 1.641 GB, free: 100.5 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005148/1.024, allocations: 435.1 kB / 1.641 GB, free: 100.1 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.002621/1.027, allocations: 2.05 MB / 1.643 GB, free: 98.04 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 6.172e-06/1.027, allocations: 0 / 1.643 GB, free: 98.04 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.975e-06/1.027, allocations: 0 / 1.643 GB, free: 98.04 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 3.977e-05/1.027, allocations: 0 / 1.643 GB, free: 98.04 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: 235
 * Number of variables: 235
Notification: Performance of Generate backend data structure: time 0.005175/1.032, allocations: 2.528 MB / 1.646 GB, free: 95.44 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.696e-05/1.032, allocations: 11.62 kB / 1.646 GB, free: 95.43 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0006327/1.032, allocations: 312.1 kB / 1.646 GB, free: 95.12 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003014/1.036, allocations: 1.346 MB / 1.647 GB, free: 93.72 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002207/1.036, allocations: 119.7 kB / 1.647 GB, free: 93.6 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002044/1.036, allocations: 103.9 kB / 1.648 GB, free: 93.5 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002757/1.039, allocations: 1.096 MB / 1.649 GB, free: 92.38 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.432e-05/1.039, allocations: 0 / 1.649 GB, free: 92.38 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001483/1.039, allocations: 36 kB / 1.649 GB, free: 92.35 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.249e-05/1.039, allocations: 24 kB / 1.649 GB, free: 92.32 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002501/1.042, allocations: 0.8861 MB / 1.65 GB, free: 91.44 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 0.008568/1.05, allocations: 5.155 MB / 1.655 GB, free: 85.9 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003188/1.053, allocations: 1.053 MB / 1.656 GB, free: 84.85 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001422/1.055, allocations: 0.5309 MB / 1.656 GB, free: 84.32 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004704/1.055, allocations: 0.5085 MB / 1.657 GB, free: 83.71 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001501/1.057, allocations: 0.5554 MB / 1.657 GB, free: 83.14 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=93): time 4.318e-06/1.057, allocations: 0 / 1.657 GB, free: 83.14 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=93): time 0.007325/1.064, allocations: 2.182 MB / 1.659 GB, free: 80.89 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.941e-05/1.064, allocations: 60.41 kB / 1.659 GB, free: 80.82 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005299/1.07, allocations: 3.894 MB / 1.663 GB, free: 76.91 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.000215/1.07, allocations: 49.69 kB / 1.663 GB, free: 76.85 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001152/1.071, allocations: 1.126 MB / 1.664 GB, free: 75.71 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003714/1.071, allocations: 299.8 kB / 1.665 GB, free: 75.42 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.911e-05/1.071, allocations: 24 kB / 1.665 GB, free: 75.39 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 9.647e-05/1.072, allocations: 345.9 kB / 1.665 GB, free: 75.05 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001151/1.073, allocations: 377.8 kB / 1.665 GB, free: 74.68 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001219/1.074, allocations: 0.5381 MB / 1.666 GB, free: 74.09 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001247/1.075, allocations: 454.3 kB / 1.666 GB, free: 73.65 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.845e-06/1.075, allocations: 0 / 1.666 GB, free: 73.65 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=125) (initialization): time 0.003831/1.079, allocations: 1.441 MB / 1.668 GB, free: 72.19 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 2.619e-05/1.079, allocations: 8 kB / 1.668 GB, free: 72.18 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.405e-05/1.079, allocations: 4 kB / 1.668 GB, free: 72.18 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009054/1.08, allocations: 221.8 kB / 1.668 GB, free: 71.96 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00126/1.081, allocations: 179.7 kB / 1.668 GB, free: 71.78 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005482/1.087, allocations: 4.246 MB / 1.672 GB, free: 67.28 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001531/1.088, allocations: 135.2 kB / 1.672 GB, free: 67.15 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000118/1.089, allocations: 36 kB / 1.672 GB, free: 67.11 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 19
 * Number of states: 0 ()
 * Number of discrete variables: 35 ($PRE.assEqu.nFai,assEqu.nFai,$whenCondition8,$whenCondition7,$PRE.intGai.nextTimeEvent,$whenCondition6,$PRE.reference.nextTimeEvent,$whenCondition5,$PRE.outdoorTemp.nextTimeEvent,$whenCondition4,$PRE.tableSolRadWindow.nextTimeEvent,$whenCondition3,$PRE.ventRate.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,outdoorTemp.nextTimeEvent,$PRE.outdoorTemp.nextTimeEventScaled,outdoorTemp.nextTimeEventScaled,tableSolRadWindow.nextTimeEvent,$PRE.tableSolRadWindow.nextTimeEventScaled,tableSolRadWindow.nextTimeEventScaled,greaterThreshold1.y,ventRate.nextTimeEvent,$PRE.ventRate.nextTimeEventScaled,ventRate.nextTimeEventScaled)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (107):
 * Single equations (assignments): 105
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 2 {(2,100.0%) 14,(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.001323/1.09, allocations: 0.7257 MB / 1.673 GB, free: 66.38 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004013/1.09, allocations: 260.7 kB / 1.673 GB, free: 66.12 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00396/1.094, allocations: 1.478 MB / 1.675 GB, free: 64.62 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003136/1.097, allocations: 1.356 MB / 1.676 GB, free: 63.19 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.287e-06/1.098, allocations: 2.062 kB / 1.676 GB, free: 63.19 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000885/1.098, allocations: 421.5 kB / 1.676 GB, free: 62.75 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002941/1.099, allocations: 23.95 kB / 1.677 GB, free: 62.73 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001138/1.1, allocations: 83.86 kB / 1.677 GB, free: 62.65 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002299/1.1, allocations: 88.84 kB / 1.677 GB, free: 62.56 MB / 0.8542 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.004674/1.105, allocations: 1.46 MB / 1.678 GB, free: 61.09 MB / 0.8542 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.004358/1.109, allocations: 1.944 MB / 1.68 GB, free: 59.12 MB / 0.8542 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.001165/1.11, allocations: 471.7 kB / 1.68 GB, free: 58.66 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.004113/1.115, allocations: 2.847 MB / 1.683 GB, free: 55.81 MB / 0.8542 GB
Notification: Performance of Backend: time 1.172e-06/1.115, allocations: 0 / 1.683 GB, free: 55.81 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.005385/1.12, allocations: 2.011 MB / 1.685 GB, free: 54.03 MB / 0.8542 GB
Notification: Performance of SimCode: time 0.01105/1.131, allocations: 5.973 MB / 1.691 GB, free: 48.01 MB / 0.8542 GB
Notification: Performance of Templates: time 0.05566/1.187, allocations: 20.04 MB / 1.711 GB, free: 28.36 MB / 0.8542 GB