Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
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 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU,fileNamePrefix="Buildings_8_Buildings_Fluid_HeatExchangers_RadiantSlabs_Examples_StepResponseEpsilonNTU",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU,fileNamePrefix="Buildings_8_Buildings_Fluid_HeatExchangers_RadiantSlabs_Examples_StepResponseEpsilonNTU",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.667/1.667, allocations: 292.6 MB / 307.5 MB, free: 5.227 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001265/0.001265, allocations: 184 kB / 377.1 MB, free: 1.512 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.679/1.679, allocations: 205.4 MB / 0.6366 GB, free: 8.523 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.00091/0.0009102, allocations: 96.94 kB / 0.7509 GB, free: 63.09 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003322/0.0003322, allocations: 8 kB / 0.8749 GB, free: 11.09 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2799/0.2803, allocations: 116.3 MB / 0.9884 GB, free: 6.625 MB / 0.7136 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.727/2.007, allocations: 463.2 MB / 1.441 GB, free: 240.3 MB / 0.9323 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003107/2.007, allocations: 106.3 kB / 1.441 GB, free: 240.3 MB / 0.9323 GB
Notification: Performance of FrontEnd - DAE generated: time 3.585/5.593, allocations: 0.7943 GB / 2.235 GB, free: 143.4 MB / 0.948 GB
Notification: Performance of FrontEnd: time 1.353e-05/5.593, allocations: 0 / 2.235 GB, free: 143.4 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.002588/5.595, allocations: 168.4 kB / 2.235 GB, free: 143.4 MB / 0.948 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 0.04872/5.644, allocations: 11.86 MB / 2.247 GB, free: 140 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 5.183e-05/5.644, allocations: 7.062 kB / 2.247 GB, free: 140 MB / 0.948 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003155/5.647, allocations: 477.8 kB / 2.247 GB, free: 139.9 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009726/5.657, allocations: 0.8581 MB / 2.248 GB, free: 139.5 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.06611/5.723, allocations: 24.32 MB / 2.272 GB, free: 137.5 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005525/5.724, allocations: 325.5 kB / 2.272 GB, free: 137.5 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002835/5.727, allocations: 458.8 kB / 2.273 GB, free: 137.5 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01683/5.743, allocations: 5.437 MB / 2.278 GB, free: 136.8 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0003696/5.744, allocations: 11.78 kB / 2.278 GB, free: 136.8 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002146/5.746, allocations: 135.9 kB / 2.278 GB, free: 136.8 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001809/5.746, allocations: 107 kB / 2.278 GB, free: 136.8 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01152/5.758, allocations: 4.344 MB / 2.283 GB, free: 136.7 MB / 0.948 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 0.06033/5.818, allocations: 29.56 MB / 2.311 GB, free: 120.8 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01177/5.83, allocations: 5.778 MB / 2.317 GB, free: 117.6 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.03084/5.861, allocations: 13.86 MB / 2.331 GB, free: 107.3 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004708/5.866, allocations: 1.993 MB / 2.333 GB, free: 106.2 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=214): time 9.077e-06/5.866, allocations: 4 kB / 2.333 GB, free: 106.2 MB / 0.948 GB
Notification: Performance of matching and sorting (n=222): time 0.04712/5.913, allocations: 13.34 MB / 2.346 GB, free: 98.27 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.384e-05/5.913, allocations: 134 kB / 2.346 GB, free: 98.14 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02961/5.943, allocations: 10.71 MB / 2.356 GB, free: 92.76 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 0.001537/5.944, allocations: 119.7 kB / 2.356 GB, free: 92.66 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.007217/5.951, allocations: 3.204 MB / 2.359 GB, free: 89.77 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002587/5.954, allocations: 0.8206 MB / 2.36 GB, free: 88.94 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.00142/5.955, allocations: 100 kB / 2.36 GB, free: 88.84 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 0.0009199/5.956, allocations: 0.5399 MB / 2.361 GB, free: 88.29 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006424/5.963, allocations: 3.054 MB / 2.364 GB, free: 85.23 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.008087/5.971, allocations: 5.518 MB / 2.369 GB, free: 78.52 MB / 0.948 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 0.04973/6.021, allocations: 26.09 MB / 2.395 GB, free: 52.21 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.452e-05/6.021, allocations: 24 kB / 2.395 GB, free: 52.18 MB / 0.948 GB
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information.
Error: No system for the symbolic initialization was generated