Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference.conf.json
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference,fileNamePrefix="Buildings_7_0_0_Buildings_Fluid_HeatExchangers_RadiantSlabs_Examples_StepResponseFiniteDifference",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.198/2.198, allocations: 248.5 MB / 261 MB, free: 6.012 MB / 202.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002265/0.002264, allocations: 174.4 kB / 320.4 MB, free: 15.33 MB / 266.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.947/1.947, allocations: 205.2 MB / 0.5711 GB, free: 11.79 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001166/0.001166, allocations: 99.41 kB / 0.6754 GB, free: 0.8867 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 4.478e-05/4.483e-05, allocations: 4 kB / 0.7869 GB, free: 97.79 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2324/0.2324, allocations: 106.3 MB / 0.8907 GB, free: 7.441 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.959/2.192, allocations: 454.4 MB / 1.334 GB, free: 246.4 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003703/2.192, allocations: 100.2 kB / 1.335 GB, free: 246.4 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 9.136/11.33, allocations: 1.38 GB / 2.714 GB, free: 114.8 MB / 0.9011 GB
Notification: Performance of FrontEnd: time 2.214e-06/11.33, allocations: 0 / 2.714 GB, free: 114.8 MB / 0.9011 GB
Notification: Performance of Transformations before backend: time 0.002447/11.33, allocations: 167.7 kB / 2.715 GB, free: 114.8 MB / 0.9011 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 831
 * Number of variables: 831
Notification: Performance of Generate backend data structure: time 0.02968/11.36, allocations: 6.891 MB / 2.721 GB, free: 112.6 MB / 0.9011 GB
Notification: Performance of prepare preOptimizeDAE: time 5.254e-05/11.36, allocations: 9.875 kB / 2.721 GB, free: 112.6 MB / 0.9011 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002409/11.36, allocations: 473.5 kB / 2.722 GB, free: 112.5 MB / 0.9011 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007849/11.37, allocations: 0.8628 MB / 2.723 GB, free: 112.1 MB / 0.9011 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.08394/11.46, allocations: 23.57 MB / 2.746 GB, free: 110.7 MB / 0.9011 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004779/11.46, allocations: 321.8 kB / 2.746 GB, free: 110.7 MB / 0.9011 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00245/11.46, allocations: 471.9 kB / 2.746 GB, free: 110.7 MB / 0.9011 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01627/11.47, allocations: 5.324 MB / 2.752 GB, free: 110.1 MB / 0.9011 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001344/11.47, allocations: 11.72 kB / 2.752 GB, free: 110.1 MB / 0.9011 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000653/11.48, allocations: 135.6 kB / 2.752 GB, free: 110.1 MB / 0.9011 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001208/11.48, allocations: 99.34 kB / 2.752 GB, free: 110.1 MB / 0.9011 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01203/11.49, allocations: 4.233 MB / 2.756 GB, free: 110 MB / 0.9011 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.07288/11.56, allocations: 29.54 MB / 2.785 GB, free: 101.6 MB / 0.9011 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01771/11.58, allocations: 5.708 MB / 2.79 GB, free: 101 MB / 0.9011 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005775/11.58, allocations: 2.358 MB / 2.793 GB, free: 101 MB / 0.9011 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.03913/11.62, allocations: 14.17 MB / 2.807 GB, free: 96.65 MB / 0.9011 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004418/11.63, allocations: 1.94 MB / 2.808 GB, free: 96.05 MB / 0.9011 GB
Notification: Performance of pre-optimization done (n=214): time 6.091e-06/11.63, allocations: 0 / 2.808 GB, free: 96.05 MB / 0.9011 GB
Notification: Performance of matching and sorting (n=222): time 0.03788/11.67, allocations: 11.17 MB / 2.819 GB, free: 90.88 MB / 0.9011 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.929e-05/11.67, allocations: 130.4 kB / 2.819 GB, free: 90.75 MB / 0.9011 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0303/11.7, allocations: 10.6 MB / 2.83 GB, free: 87.48 MB / 0.9011 GB
Notification: Performance of collectPreVariables (initialization): time 0.001377/11.7, allocations: 115.5 kB / 2.83 GB, free: 87.38 MB / 0.9011 GB
Notification: Performance of collectInitialEqns (initialization): time 0.007221/11.7, allocations: 3.205 MB / 2.833 GB, free: 84.97 MB / 0.9011 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002478/11.71, allocations: 0.8347 MB / 2.834 GB, free: 84.34 MB / 0.9011 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0008549/11.71, allocations: 102.8 kB / 2.834 GB, free: 84.27 MB / 0.9011 GB
Notification: Performance of setup shared object (initialization): time 0.0006958/11.71, allocations: 0.5232 MB / 2.834 GB, free: 83.88 MB / 0.9011 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00772/11.72, allocations: 2.999 MB / 2.837 GB, free: 83.09 MB / 0.9011 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01021/11.73, allocations: 5.448 MB / 2.843 GB, free: 79.09 MB / 0.9011 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[1].lay[1].T[1] = sla.con_a[1].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[1].lay[1].T_a_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[2].lay[1].T[1] = sla.con_a[2].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[2].lay[1].T_a_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[3].lay[1].T[1] = sla.con_a[3].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[3].lay[1].T_a_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_a[4].lay[1].T[1] = sla.con_a[4].lay[1].T_a_start (sla.con_a[5].lay[1].T_a_start = sla.con_a[4].lay[1].T_a_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[1].lay[2].T[2] = sla.con_b[1].lay[2].T_a_start + (sla.con_b[1].lay[2].T_b_start - sla.con_b[1].lay[2].T_a_start) * sla.con_b[1].lay[2].UA * (sla.con_b[1].lay[2].RNod[1] + sla.con_b[1].lay[2].RNod[2]) (sla.con_b[5].lay[2].T_a_start + (sla.con_b[5].lay[2].T_b_start - sla.con_b[5].lay[2].T_a_start) * sla.con_b[5].lay[2].UA * (sla.con_b[5].lay[2].RNod[1] + sla.con_b[5].lay[2].RNod[2]) = sla.con_b[1].lay[2].T_a_start + (sla.con_b[1].lay[2].T_b_start - sla.con_b[1].lay[2].T_a_start) * sla.con_b[1].lay[2].UA * (sla.con_b[1].lay[2].RNod[1] + sla.con_b[1].lay[2].RNod[2]))
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[2].lay[2].T[2] = sla.con_b[2].lay[2].T_a_start + (sla.con_b[2].lay[2].T_b_start - sla.con_b[2].lay[2].T_a_start) * sla.con_b[2].lay[2].UA * (sla.con_b[2].lay[2].RNod[1] + sla.con_b[2].lay[2].RNod[2]) (sla.con_b[5].lay[2].T_a_start + (sla.con_b[5].lay[2].T_b_start - sla.con_b[5].lay[2].T_a_start) * sla.con_b[5].lay[2].UA * (sla.con_b[5].lay[2].RNod[1] + sla.con_b[5].lay[2].RNod[2]) = sla.con_b[2].lay[2].T_a_start + (sla.con_b[2].lay[2].T_b_start - sla.con_b[2].lay[2].T_a_start) * sla.con_b[2].lay[2].UA * (sla.con_b[2].lay[2].RNod[1] + sla.con_b[2].lay[2].RNod[2]))
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[3].lay[2].T[2] = sla.con_b[3].lay[2].T_a_start + (sla.con_b[3].lay[2].T_b_start - sla.con_b[3].lay[2].T_a_start) * sla.con_b[3].lay[2].UA * (sla.con_b[3].lay[2].RNod[1] + sla.con_b[3].lay[2].RNod[2]) (sla.con_b[5].lay[2].T_a_start + (sla.con_b[5].lay[2].T_b_start - sla.con_b[5].lay[2].T_a_start) * sla.con_b[5].lay[2].UA * (sla.con_b[5].lay[2].RNod[1] + sla.con_b[5].lay[2].RNod[2]) = sla.con_b[3].lay[2].T_a_start + (sla.con_b[3].lay[2].T_b_start - sla.con_b[3].lay[2].T_a_start) * sla.con_b[3].lay[2].UA * (sla.con_b[3].lay[2].RNod[1] + sla.con_b[3].lay[2].RNod[2]))
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: sla.con_b[4].lay[2].T[2] = sla.con_b[4].lay[2].T_a_start + (sla.con_b[4].lay[2].T_b_start - sla.con_b[4].lay[2].T_a_start) * sla.con_b[4].lay[2].UA * (sla.con_b[4].lay[2].RNod[1] + sla.con_b[4].lay[2].RNod[2]) (sla.con_b[5].lay[2].T_a_start + (sla.con_b[5].lay[2].T_b_start - sla.con_b[5].lay[2].T_a_start) * sla.con_b[5].lay[2].UA * (sla.con_b[5].lay[2].RNod[1] + sla.con_b[5].lay[2].RNod[2]) = sla.con_b[4].lay[2].T_a_start + (sla.con_b[4].lay[2].T_b_start - sla.con_b[4].lay[2].T_a_start) * sla.con_b[4].lay[2].UA * (sla.con_b[4].lay[2].RNod[1] + sla.con_b[4].lay[2].RNod[2]))
Notification: Performance of analyzeInitialSystem (initialization): time 0.07123/11.8, allocations: 25.78 MB / 2.868 GB, free: 69.86 MB / 0.9011 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001024/11.8, allocations: 24 kB / 2.868 GB, free: 69.83 MB / 0.9011 GB
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singulare and cannot handled because number of unassigned equations is larger than number of states. Use -d=bltdump to get more information.
Error: No system for the symbolic initialization was generated