Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.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 IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/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)
Running command: translateModel(IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.003814/0.003821, allocations: 359.7 kB / 16.59 MB, free: 5.566 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.429/1.429, allocations: 165.8 MB / 183.1 MB, free: 5.422 MB / 138.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 3.861/3.861, allocations: 410.8 MB / 0.6001 GB, free: 15.14 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001767/0.001767, allocations: 197.7 kB / 0.6668 GB, free: 6.898 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0006177/0.000618, allocations: 15.98 kB / 0.7429 GB, free: 8.926 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4722/0.4728, allocations: 67.44 MB / 0.8087 GB, free: 28.75 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase6): time 0.6085/1.081, allocations: 142.3 MB / 0.9477 GB, free: 2.188 MB / 474.7 MB
Notification: Performance of NFInst.instExpressions: time 0.03031/1.112, allocations: 19.97 MB / 0.9672 GB, free: 1.941 MB / 474.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002468/1.114, allocations: 47 kB / 0.9673 GB, free: 1.941 MB / 474.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.003543/1.118, allocations: 1.515 MB / 0.9688 GB, free: 1.938 MB / 474.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.006872/1.125, allocations: 1.997 MB / 0.9707 GB, free: 1.914 MB / 474.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.004671/1.129, allocations: 1.073 MB / 0.9718 GB, free: 1.887 MB / 474.7 MB
Notification: Performance of NFFlatten.flatten: time 0.002453/1.132, allocations: 1.335 MB / 0.9731 GB, free: 1.887 MB / 474.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.001029/1.133, allocations: 0.5851 MB / 0.9736 GB, free: 1.82 MB / 474.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0009664/1.134, allocations: 0.5225 MB / 0.9742 GB, free: 1.82 MB / 474.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001547/1.136, allocations: 0.9248 MB / 0.9751 GB, free: 1.812 MB / 474.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001769/1.136, allocations: 31.97 kB / 0.9751 GB, free: 1.809 MB / 474.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0004147/1.136, allocations: 73.59 kB / 0.9752 GB, free: 1.809 MB / 474.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.000337/1.137, allocations: 334.5 kB / 0.9755 GB, free: 1.809 MB / 474.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0003019/1.137, allocations: 234.9 kB / 0.9757 GB, free: 1.777 MB / 474.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.001271/1.138, allocations: 1.006 MB / 0.9767 GB, free: 1.68 MB / 474.7 MB
Notification: Performance of FrontEnd - DAE generated: time 5.551e-06/1.138, allocations: 0 / 0.9767 GB, free: 1.68 MB / 474.7 MB
Notification: Performance of FrontEnd: time 2.074e-06/1.138, allocations: 0 / 0.9767 GB, free: 1.68 MB / 474.7 MB
Notification: Performance of Transformations before backend: time 2.433e-05/1.138, allocations: 0 / 0.9767 GB, free: 1.68 MB / 474.7 MB
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 0.003022/1.141, allocations: 1.465 MB / 0.9781 GB, free: 0.7656 MB / 474.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.704e-05/1.141, allocations: 11.25 kB / 0.9781 GB, free: 0.7656 MB / 474.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00033/1.142, allocations: 154.8 kB / 0.9783 GB, free: 0.6836 MB / 474.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001303/1.143, allocations: 0.6768 MB / 0.9789 GB, free: 336 kB / 474.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001926/1.143, allocations: 87.83 kB / 0.979 GB, free: 300 kB / 474.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001136/1.143, allocations: 47.06 kB / 0.9791 GB, free: 300 kB / 474.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001535/1.145, allocations: 0.5732 MB / 0.9796 GB, free: 208 kB / 474.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.026e-05/1.145, allocations: 4 kB / 0.9796 GB, free: 204 kB / 474.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.213e-05/1.145, allocations: 21.5 kB / 0.9796 GB, free: 204 kB / 474.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.405e-05/1.145, allocations: 11.31 kB / 0.9797 GB, free: 204 kB / 474.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001447/1.146, allocations: 460.3 kB / 0.9801 GB, free: 124 kB / 474.7 MB
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 0.005396/1.152, allocations: 2.9 MB / 0.9829 GB, free: 14.12 MB / 490.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001922/1.154, allocations: 0.5796 MB / 0.9835 GB, free: 14 MB / 490.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009808/1.155, allocations: 314.7 kB / 0.9838 GB, free: 13.95 MB / 490.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 6.385e-05/1.155, allocations: 5.875 kB / 0.9838 GB, free: 13.95 MB / 490.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009529/1.156, allocations: 333.4 kB / 0.9841 GB, free: 13.82 MB / 490.7 MB
Notification: Performance of pre-optimization done (n=50): time 3.487e-06/1.156, allocations: 0 / 0.9841 GB, free: 13.82 MB / 490.7 MB
Notification: Performance of matching and sorting (n=50): time 0.005256/1.161, allocations: 1.359 MB / 0.9854 GB, free: 13.26 MB / 490.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.824e-05/1.161, allocations: 62.31 kB / 0.9855 GB, free: 13.19 MB / 490.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003068/1.164, allocations: 2.11 MB / 0.9876 GB, free: 12.75 MB / 490.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001193/1.165, allocations: 37.61 kB / 0.9876 GB, free: 12.71 MB / 490.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0006476/1.165, allocations: 0.63 MB / 0.9882 GB, free: 12.52 MB / 490.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002164/1.165, allocations: 149.5 kB / 0.9884 GB, free: 12.42 MB / 490.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.998e-05/1.165, allocations: 12.38 kB / 0.9884 GB, free: 12.42 MB / 490.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001842/1.166, allocations: 334.5 kB / 0.9887 GB, free: 12.1 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007558/1.166, allocations: 211.1 kB / 0.9889 GB, free: 12.07 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008018/1.167, allocations: 325.7 kB / 0.9892 GB, free: 11.91 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000761/1.168, allocations: 255.2 kB / 0.9894 GB, free: 11.88 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.678e-06/1.168, allocations: 0 / 0.9894 GB, free: 11.88 MB / 490.7 MB
Notification: Performance of matching and sorting (n=72) (initialization): time 0.002503/1.171, allocations: 0.8636 MB / 0.9903 GB, free: 11.64 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.311e-05/1.171, allocations: 8.031 kB / 0.9903 GB, free: 11.64 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.194e-05/1.171, allocations: 3.281 kB / 0.9903 GB, free: 11.64 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0008275/1.171, allocations: 193 kB / 0.9905 GB, free: 11.6 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006235/1.172, allocations: 98.7 kB / 0.9906 GB, free: 11.59 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004963/1.177, allocations: 2.781 MB / 0.9933 GB, free: 9.98 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009011/1.178, allocations: 91.06 kB / 0.9934 GB, free: 9.934 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.953e-05/1.178, allocations: 23.09 kB / 0.9934 GB, free: 9.934 MB / 490.7 MB
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 0.0008252/1.179, allocations: 440.7 kB / 0.9938 GB, free: 9.766 MB / 490.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002238/1.179, allocations: 134.2 kB / 0.994 GB, free: 9.695 MB / 490.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003246/1.18, allocations: 160.9 kB / 0.9941 GB, free: 9.656 MB / 490.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.143e-05/1.18, allocations: 5.844 kB / 0.9941 GB, free: 9.652 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.867e-06/1.18, allocations: 1.781 kB / 0.9941 GB, free: 9.652 MB / 490.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004745/1.18, allocations: 248.7 kB / 0.9943 GB, free: 9.461 MB / 490.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002108/1.18, allocations: 21.66 kB / 0.9944 GB, free: 9.453 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006198/1.181, allocations: 44.59 kB / 0.9944 GB, free: 9.441 MB / 490.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002104/1.181, allocations: 64.69 kB / 0.9945 GB, free: 9.41 MB / 490.7 MB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.003207/1.184, allocations: 0.9135 MB / 0.9954 GB, free: 9.117 MB / 490.7 MB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.002766/1.187, allocations: 1.115 MB / 0.9965 GB, free: 8.688 MB / 490.7 MB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0007276/1.188, allocations: 247.3 kB / 0.9967 GB, free: 8.641 MB / 490.7 MB
Notification: Performance of sorting global known variables: time 0.002368/1.19, allocations: 1.542 MB / 0.9982 GB, free: 8.324 MB / 490.7 MB
Notification: Performance of Backend: time 4.91e-07/1.19, allocations: 0 / 0.9982 GB, free: 8.324 MB / 490.7 MB
Notification: Performance of simCode: created initialization part: time 0.003974/1.194, allocations: 1.301 MB / 0.9995 GB, free: 7.891 MB / 490.7 MB
Notification: Performance of SimCode: time 0.00682/1.201, allocations: 3.405 MB / 1.003 GB, free: 5.227 MB / 490.7 MB
Notification: Performance of Templates: time 0.03101/1.232, allocations: 9.636 MB / 1.012 GB, free: 11.76 MB / 0.4948 GB