Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase7.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.TestCase7,tolerance=1e-06,outputFormat="empty",numberOfIntervals=172800,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase7")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002486/0.002486, allocations: 359.9 kB / 16.59 MB, free: 5.562 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.448/1.448, allocations: 165.8 MB / 183.1 MB, free: 5.418 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 3.682/3.682, allocations: 410.8 MB / 0.6001 GB, free: 15.09 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 0.001754/0.001754, allocations: 202.1 kB / 0.6668 GB, free: 6.93 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004441/0.0004444, allocations: 16 kB / 0.7429 GB, free: 8.945 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4244/0.4249, allocations: 67.43 MB / 0.8087 GB, free: 28.79 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.ThermalZones.ReducedOrder.Validation.VDI6007.TestCase7): time 0.7293/1.154, allocations: 143.1 MB / 0.9485 GB, free: 2.082 MB / 474.7 MB
Notification: Performance of NFInst.instExpressions: time 0.03075/1.185, allocations: 20.21 MB / 0.9682 GB, free: 1.824 MB / 474.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002669/1.188, allocations: 55.09 kB / 0.9683 GB, free: 1.824 MB / 474.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.003445/1.191, allocations: 1.533 MB / 0.9698 GB, free: 1.82 MB / 474.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.007017/1.198, allocations: 2.051 MB / 0.9718 GB, free: 1.801 MB / 474.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.005299/1.204, allocations: 1.183 MB / 0.9729 GB, free: 1.773 MB / 474.7 MB
Notification: Performance of NFFlatten.flatten: time 0.002888/1.207, allocations: 1.57 MB / 0.9744 GB, free: 1.773 MB / 474.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.001246/1.208, allocations: 0.6962 MB / 0.9751 GB, free: 1.699 MB / 474.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.001043/1.209, allocations: 0.586 MB / 0.9757 GB, free: 1.699 MB / 474.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001555/1.21, allocations: 0.9908 MB / 0.9767 GB, free: 1.691 MB / 474.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.00017/1.211, allocations: 34.25 kB / 0.9767 GB, free: 1.691 MB / 474.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0003959/1.211, allocations: 78.44 kB / 0.9768 GB, free: 1.691 MB / 474.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0003498/1.211, allocations: 360.4 kB / 0.9771 GB, free: 1.691 MB / 474.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0003015/1.212, allocations: 263 kB / 0.9774 GB, free: 1.66 MB / 474.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.00137/1.213, allocations: 1.176 MB / 0.9785 GB, free: 1.473 MB / 474.7 MB
Notification: Performance of FrontEnd - DAE generated: time 5.801e-06/1.213, allocations: 0 / 0.9785 GB, free: 1.473 MB / 474.7 MB
Notification: Performance of FrontEnd: time 2.285e-06/1.213, allocations: 0 / 0.9785 GB, free: 1.473 MB / 474.7 MB
Notification: Performance of Transformations before backend: time 2.407e-05/1.213, allocations: 0 / 0.9785 GB, free: 1.473 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: 155
 * Number of variables: 155
Notification: Performance of Generate backend data structure: time 0.004409/1.218, allocations: 1.671 MB / 0.9801 GB, free: 316 kB / 474.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.775e-05/1.218, allocations: 8.062 kB / 0.9802 GB, free: 316 kB / 474.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0005087/1.218, allocations: 184.4 kB / 0.9803 GB, free: 216 kB / 474.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001831/1.22, allocations: 0.7947 MB / 0.9811 GB, free: 15.73 MB / 490.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001923/1.22, allocations: 89.84 kB / 0.9812 GB, free: 15.69 MB / 490.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001472/1.22, allocations: 70.09 kB / 0.9813 GB, free: 15.68 MB / 490.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001938/1.222, allocations: 0.7164 MB / 0.982 GB, free: 15.45 MB / 490.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.93e-05/1.222, allocations: 5.891 kB / 0.982 GB, free: 15.44 MB / 490.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.793e-05/1.222, allocations: 27.22 kB / 0.982 GB, free: 15.44 MB / 490.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.736e-05/1.223, allocations: 14.44 kB / 0.982 GB, free: 15.44 MB / 490.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001791/1.224, allocations: 0.5566 MB / 0.9825 GB, free: 15.34 MB / 490.7 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 0.00616/1.231, allocations: 3.497 MB / 0.986 GB, free: 12.99 MB / 490.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.002391/1.233, allocations: 0.701 MB / 0.9866 GB, free: 12.86 MB / 490.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001133/1.234, allocations: 381.6 kB / 0.987 GB, free: 12.79 MB / 490.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 6.758e-05/1.234, allocations: 13.16 kB / 0.987 GB, free: 12.79 MB / 490.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001105/1.235, allocations: 385.1 kB / 0.9874 GB, free: 12.64 MB / 490.7 MB
Notification: Performance of pre-optimization done (n=63): time 3.457e-06/1.235, allocations: 0 / 0.9874 GB, free: 12.64 MB / 490.7 MB
Notification: Performance of matching and sorting (n=63): time 0.008532/1.244, allocations: 1.787 MB / 0.9891 GB, free: 11.94 MB / 490.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.131e-05/1.244, allocations: 58.41 kB / 0.9892 GB, free: 11.88 MB / 490.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003335/1.247, allocations: 2.239 MB / 0.9914 GB, free: 11.41 MB / 490.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001316/1.247, allocations: 45.11 kB / 0.9914 GB, free: 11.37 MB / 490.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.000751/1.248, allocations: 0.719 MB / 0.9921 GB, free: 11.15 MB / 490.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002661/1.248, allocations: 201.9 kB / 0.9923 GB, free: 11.01 MB / 490.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.285e-05/1.249, allocations: 14.94 kB / 0.9923 GB, free: 11.01 MB / 490.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001591/1.249, allocations: 345.5 kB / 0.9927 GB, free: 10.69 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008718/1.25, allocations: 249.1 kB / 0.9929 GB, free: 10.65 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009652/1.251, allocations: 403.1 kB / 0.9933 GB, free: 10.45 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0009199/1.252, allocations: 287.4 kB / 0.9936 GB, free: 10.42 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.059e-06/1.252, allocations: 0 / 0.9936 GB, free: 10.42 MB / 490.7 MB
Notification: Performance of matching and sorting (n=90) (initialization): time 0.003407/1.255, allocations: 1.072 MB / 0.9946 GB, free: 10.14 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 2.423e-05/1.255, allocations: 9.438 kB / 0.9946 GB, free: 10.14 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.215e-05/1.255, allocations: 2.875 kB / 0.9946 GB, free: 10.14 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001282/1.256, allocations: 275.9 kB / 0.9949 GB, free: 10.08 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007539/1.257, allocations: 113.2 kB / 0.995 GB, free: 10.06 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007376/1.264, allocations: 3.44 MB / 0.9983 GB, free: 8.289 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001014/1.266, allocations: 98.98 kB / 0.9984 GB, free: 8.238 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.926e-05/1.266, allocations: 30.19 kB / 0.9985 GB, free: 8.238 MB / 490.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 17
 * Number of states: 0 ()
 * Number of discrete variables: 25 ($PRE.assEqu.nFai,assEqu.nFai,$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,conHeaCoo.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (64):
 * Single equations (assignments): 63
 * 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 25}
Notification: Performance of prepare postOptimizeDAE: time 0.0008834/1.267, allocations: 463.5 kB / 0.9989 GB, free: 8.066 MB / 490.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002397/1.267, allocations: 154.8 kB / 0.9991 GB, free: 7.984 MB / 490.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003437/1.267, allocations: 185.4 kB / 0.9992 GB, free: 7.938 MB / 490.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.187e-05/1.267, allocations: 3.984 kB / 0.9992 GB, free: 7.934 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.278e-06/1.267, allocations: 2.125 kB / 0.9992 GB, free: 7.934 MB / 490.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004633/1.268, allocations: 274.9 kB / 0.9995 GB, free: 7.723 MB / 490.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001885/1.268, allocations: 19.75 kB / 0.9995 GB, free: 7.719 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007314/1.269, allocations: 52.98 kB / 0.9996 GB, free: 7.703 MB / 490.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000212/1.269, allocations: 75.92 kB / 0.9996 GB, free: 7.668 MB / 490.7 MB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.004394/1.273, allocations: 1.101 MB / 1.001 GB, free: 7.324 MB / 490.7 MB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.003315/1.277, allocations: 1.287 MB / 1.002 GB, free: 6.855 MB / 490.7 MB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0009178/1.278, allocations: 293 kB / 1.002 GB, free: 6.723 MB / 490.7 MB
Notification: Performance of sorting global known variables: time 0.0028/1.28, allocations: 1.629 MB / 1.004 GB, free: 5.516 MB / 490.7 MB
Notification: Performance of Backend: time 7.21e-07/1.28, allocations: 0 / 1.004 GB, free: 5.516 MB / 490.7 MB
Notification: Performance of simCode: created initialization part: time 0.004475/1.285, allocations: 1.408 MB / 1.005 GB, free: 4.527 MB / 490.7 MB
Notification: Performance of SimCode: time 0.007692/1.293, allocations: 3.833 MB / 1.009 GB, free: 0.8789 MB / 490.7 MB
Notification: Performance of Templates: time 0.05815/1.351, allocations: 12.2 MB / 1.021 GB, free: 4.883 MB / 0.4948 GB