Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package Buildings with version 9.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo)
Running command: translateModel(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|sla.sta_b.T|sla.surf_a.T|sla.surf_b.T|sla.surf_a.Q_flow|sla.surf_b.Q_flow",fileNamePrefix="Buildings_9_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU")
translateModel(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|sla.sta_b.T|sla.surf_a.T|sla.surf_b.T|sla.surf_a.Q_flow|sla.surf_b.Q_flow",fileNamePrefix="Buildings_9_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo): time 2.417/2.417, allocations: 387.1 MB / 399.7 MB, free: 9.523 MB / 314.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002195/0.002195, allocations: 184.4 kB / 492.3 MB, free: 0.625 MB / 394.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.648/1.648, allocations: 221.3 MB / 0.7871 GB, free: 12.95 MB / 0.5573 GB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00117/0.00117, allocations: 95.88 kB / 0.9267 GB, free: 14.02 MB / 0.698 GB
Notification: Performance of FrontEnd - loaded program: time 3.493e-05/3.508e-05, allocations: 4 kB / 1.073 GB, free: 180.4 MB / 0.7605 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3442/0.3442, allocations: 142.3 MB / 1.212 GB, free: 38.55 MB / 0.7605 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.371/1.715, allocations: 473.7 MB / 1.675 GB, free: 5.965 MB / 1.089 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002773/1.715, allocations: 98.69 kB / 1.675 GB, free: 5.914 MB / 1.089 GB
Notification: Performance of FrontEnd - DAE generated: time 3.574/5.289, allocations: 0.8084 GB / 2.483 GB, free: 156.1 MB / 1.151 GB
Notification: Performance of FrontEnd: time 2.174e-06/5.289, allocations: 3.938 kB / 2.483 GB, free: 156.1 MB / 1.151 GB
Notification: Performance of Transformations before backend: time 0.001735/5.291, allocations: 167.9 kB / 2.484 GB, free: 156 MB / 1.151 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 0.02221/5.313, allocations: 6.912 MB / 2.49 GB, free: 149 MB / 1.151 GB
Notification: Performance of prepare preOptimizeDAE: time 4.592e-05/5.313, allocations: 8.031 kB / 2.49 GB, free: 149 MB / 1.151 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006224/5.319, allocations: 0.8532 MB / 2.491 GB, free: 148.1 MB / 1.151 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.05279/5.372, allocations: 24.7 MB / 2.515 GB, free: 123.4 MB / 1.151 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002843/5.372, allocations: 322.5 kB / 2.516 GB, free: 123 MB / 1.151 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001649/5.374, allocations: 467.5 kB / 2.516 GB, free: 122.6 MB / 1.151 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.008586/5.383, allocations: 5.367 MB / 2.521 GB, free: 117 MB / 1.151 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.337e-05/5.383, allocations: 15.88 kB / 2.521 GB, free: 117 MB / 1.151 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003847/5.383, allocations: 140 kB / 2.521 GB, free: 116.8 MB / 1.151 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.747e-05/5.383, allocations: 126 kB / 2.522 GB, free: 116.7 MB / 1.151 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006243/5.389, allocations: 4.243 MB / 2.526 GB, free: 112.5 MB / 1.151 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 0.04856/5.438, allocations: 29.58 MB / 2.555 GB, free: 82.17 MB / 1.151 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01/5.448, allocations: 5.702 MB / 2.56 GB, free: 76.38 MB / 1.151 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003513/5.452, allocations: 2.36 MB / 2.562 GB, free: 74.02 MB / 1.151 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.02459/5.476, allocations: 14.19 MB / 2.576 GB, free: 59.29 MB / 1.151 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003371/5.48, allocations: 1.946 MB / 2.578 GB, free: 57.32 MB / 1.151 GB
Notification: Performance of pre-optimization done (n=214): time 6.653e-06/5.48, allocations: 0 / 2.578 GB, free: 57.32 MB / 1.151 GB
Notification: Performance of matching and sorting (n=222): time 0.02918/5.509, allocations: 11.19 MB / 2.589 GB, free: 46.03 MB / 1.151 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.298e-05/5.509, allocations: 132.8 kB / 2.589 GB, free: 45.87 MB / 1.151 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02236/5.531, allocations: 10.63 MB / 2.6 GB, free: 35.24 MB / 1.151 GB
Notification: Performance of collectPreVariables (initialization): time 0.001125/5.533, allocations: 121.7 kB / 2.6 GB, free: 35.12 MB / 1.151 GB
Notification: Performance of collectInitialEqns (initialization): time 0.005121/5.538, allocations: 3.207 MB / 2.603 GB, free: 31.89 MB / 1.151 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00198/5.54, allocations: 0.8321 MB / 2.604 GB, free: 31.04 MB / 1.151 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0009679/5.541, allocations: 103.9 kB / 2.604 GB, free: 30.94 MB / 1.151 GB
Notification: Performance of setup shared object (initialization): time 0.000595/5.541, allocations: 0.5282 MB / 2.604 GB, free: 30.41 MB / 1.151 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004757/5.546, allocations: 3 MB / 2.607 GB, free: 27.4 MB / 1.151 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005812/5.552, allocations: 5.456 MB / 2.613 GB, free: 20.75 MB / 1.151 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 0.7899/6.342, allocations: 25.76 MB / 2.638 GB, free: 211.7 MB / 1.151 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.539e-05/6.342, allocations: 23.91 kB / 2.638 GB, free: 211.7 MB / 1.151 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