Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase3.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.TestCase3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="Buildings_master_Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase3")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.942/4.942, allocations: 0.5623 GB / 0.5775 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 0.005472/0.005472, allocations: 354.7 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 4.257/4.257, allocations: 410.7 MB / 1.113 GB, free: 147.9 MB / 0.5886 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.002346/0.002345, allocations: 176.4 kB / 1.226 GB, free: 35.99 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004728/0.000473, allocations: 12 kB / 1.349 GB, free: 121.7 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2043/0.2048, allocations: 115.3 MB / 1.461 GB, free: 6.625 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase3): time 0.8479/1.053, allocations: 142.1 MB / 1.6 GB, free: 12.06 MB / 0.6823 GB
Notification: Performance of NFInst.instExpressions: time 0.03695/1.09, allocations: 19.86 MB / 1.62 GB, free: 12.76 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002339/1.092, allocations: 43.09 kB / 1.62 GB, free: 12.75 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.003713/1.096, allocations: 1.323 MB / 1.621 GB, free: 11.99 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.007252/1.103, allocations: 1.877 MB / 1.623 GB, free: 10.64 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00485/1.108, allocations: 1.013 MB / 1.624 GB, free: 9.945 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.002667/1.111, allocations: 1.186 MB / 1.625 GB, free: 9.254 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001155/1.112, allocations: 0.4906 MB / 1.625 GB, free: 8.957 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001047/1.113, allocations: 447 kB / 1.626 GB, free: 8.742 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001605/1.115, allocations: 0.7677 MB / 1.627 GB, free: 8.379 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001768/1.115, allocations: 27.53 kB / 1.627 GB, free: 8.379 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.000395/1.115, allocations: 69.16 kB / 1.627 GB, free: 8.359 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003542/1.116, allocations: 272.4 kB / 1.627 GB, free: 8.207 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002954/1.116, allocations: 212.9 kB / 1.627 GB, free: 8.062 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.001413/1.117, allocations: 0.8832 MB / 1.628 GB, free: 7.461 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 6.312e-06/1.117, allocations: 3.938 kB / 1.628 GB, free: 7.457 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.945e-06/1.117, allocations: 0 / 1.628 GB, free: 7.457 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 3.589e-05/1.117, allocations: 0 / 1.628 GB, free: 7.457 MB / 0.698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 105
 * Number of variables: 105
Notification: Performance of Generate backend data structure: time 0.003136/1.121, allocations: 1.296 MB / 1.629 GB, free: 6.438 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.899e-05/1.121, allocations: 8 kB / 1.629 GB, free: 6.438 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002658/1.121, allocations: 133.5 kB / 1.629 GB, free: 6.367 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001326/1.122, allocations: 0.5934 MB / 1.63 GB, free: 5.875 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001995/1.123, allocations: 85.12 kB / 1.63 GB, free: 5.812 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001194/1.123, allocations: 45.16 kB / 1.63 GB, free: 5.797 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001514/1.124, allocations: 0.5235 MB / 1.631 GB, free: 5.469 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.944e-05/1.124, allocations: 2.75 kB / 1.631 GB, free: 5.469 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.655e-05/1.124, allocations: 14.5 kB / 1.631 GB, free: 5.457 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.334e-05/1.124, allocations: 11.66 kB / 1.631 GB, free: 5.457 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001456/1.126, allocations: 427.8 kB / 1.631 GB, free: 5.254 MB / 0.698 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 0.005127/1.131, allocations: 2.655 MB / 1.634 GB, free: 2.941 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001638/1.133, allocations: 491.6 kB / 1.634 GB, free: 2.691 MB / 0.698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001061/1.134, allocations: 301.3 kB / 1.634 GB, free: 2.559 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 5.48e-05/1.134, allocations: 13.98 kB / 1.634 GB, free: 2.551 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008513/1.135, allocations: 291.1 kB / 1.635 GB, free: 2.363 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=42): time 3.807e-06/1.135, allocations: 0 / 1.635 GB, free: 2.363 MB / 0.698 GB
Notification: Performance of matching and sorting (n=42): time 0.004538/1.139, allocations: 1.153 MB / 1.636 GB, free: 1.672 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.422e-05/1.139, allocations: 61.58 kB / 1.636 GB, free: 1.605 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002854/1.142, allocations: 1.757 MB / 1.638 GB, free: 0.8008 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 0.000119/1.142, allocations: 36.73 kB / 1.638 GB, free: 0.7617 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006397/1.143, allocations: 0.5193 MB / 1.638 GB, free: 320 kB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001949/1.143, allocations: 133.6 kB / 1.638 GB, free: 204 kB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.366e-05/1.143, allocations: 13.78 kB / 1.638 GB, free: 192 kB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0001732/1.143, allocations: 332.2 kB / 1.639 GB, free: 15.86 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006784/1.144, allocations: 185.4 kB / 1.639 GB, free: 15.78 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007583/1.145, allocations: 322.7 kB / 1.639 GB, free: 15.53 MB / 0.7136 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0007708/1.146, allocations: 235 kB / 1.639 GB, free: 15.41 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.352e-06/1.146, allocations: 2.688 kB / 1.639 GB, free: 15.41 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=66) (initialization): time 0.002319/1.148, allocations: 0.7636 MB / 1.64 GB, free: 15.01 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 2.479e-05/1.148, allocations: 5.938 kB / 1.64 GB, free: 15.01 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.61e-05/1.148, allocations: 9.156 kB / 1.64 GB, free: 15.01 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000648/1.149, allocations: 135.9 kB / 1.64 GB, free: 14.95 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000633/1.149, allocations: 92.73 kB / 1.64 GB, free: 14.92 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0041/1.154, allocations: 2.383 MB / 1.643 GB, free: 12.89 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008374/1.154, allocations: 84.52 kB / 1.643 GB, free: 12.84 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.148e-05/1.155, allocations: 20.19 kB / 1.643 GB, free: 12.83 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 16
 * Number of states: 0 ()
 * Number of discrete variables: 19 ($PRE.assEqu.nFai,assEqu.nFai,$whenCondition5,$whenCondition4,$PRE.intGai.nextTimeEvent,$whenCondition3,$PRE.reference.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)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (51):
 * Single equations (assignments): 50
 * 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 {(1,100.0%) 15}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0007604/1.155, allocations: 399.7 kB / 1.643 GB, free: 12.59 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002011/1.156, allocations: 110.7 kB / 1.643 GB, free: 12.53 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003061/1.156, allocations: 139.6 kB / 1.643 GB, free: 12.45 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.095e-05/1.156, allocations: 3.984 kB / 1.643 GB, free: 12.44 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.717e-06/1.156, allocations: 0 / 1.643 GB, free: 12.44 MB / 0.7136 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003891/1.156, allocations: 219.9 kB / 1.643 GB, free: 12.25 MB / 0.7136 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001486/1.156, allocations: 15.33 kB / 1.643 GB, free: 12.23 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005618/1.157, allocations: 40.59 kB / 1.644 GB, free: 12.22 MB / 0.7136 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002162/1.157, allocations: 56.55 kB / 1.644 GB, free: 12.19 MB / 0.7136 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.002862/1.16, allocations: 0.783 MB / 1.644 GB, free: 11.7 MB / 0.7136 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.002602/1.163, allocations: 0.9669 MB / 1.645 GB, free: 10.72 MB / 0.7136 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0006848/1.163, allocations: 203.9 kB / 1.645 GB, free: 10.52 MB / 0.7136 GB
Notification: Performance of sorting global known variables: time 0.002481/1.166, allocations: 1.288 MB / 1.647 GB, free: 9.23 MB / 0.7136 GB
Notification: Performance of Backend: time 7.91e-07/1.166, allocations: 0 / 1.647 GB, free: 9.23 MB / 0.7136 GB
Notification: Performance of simCode: created initialization part: time 0.003853/1.17, allocations: 1.175 MB / 1.648 GB, free: 8.25 MB / 0.7136 GB
Notification: Performance of SimCode: time 0.006232/1.176, allocations: 2.967 MB / 1.651 GB, free: 5.23 MB / 0.7136 GB
Notification: Performance of Templates: time 0.02819/1.204, allocations: 8.393 MB / 1.659 GB, free: 12.95 MB / 0.7292 GB