Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_HeatExchangers_RadiantSlabs_Examples_StepResponseEpsilonNTU",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseEpsilonNTU,fileNamePrefix="Buildings_maint_8_0_x_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 8.0.1-maint.8.0.x/package.mo): time 1.661/1.661, allocations: 285.4 MB / 298 MB, free: 5.973 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001087/0.001087, allocations: 176.8 kB / 366.4 MB, free: 2.066 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.011/2.011, allocations: 205.1 MB / 0.6248 GB, free: 7.719 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001248/0.001248, allocations: 101.4 kB / 0.738 GB, free: 40.25 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 4.531e-05/4.533e-05, allocations: 4 kB / 0.8584 GB, free: 12.97 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.9287/0.9288, allocations: 115.3 MB / 0.971 GB, free: 78 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.328/2.257, allocations: 462.1 MB / 1.422 GB, free: 94.06 MB / 0.8542 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003007/2.257, allocations: 99.12 kB / 1.422 GB, free: 94.01 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 3.773/6.03, allocations: 0.7938 GB / 2.216 GB, free: 139.4 MB / 0.948 GB
Notification: Performance of FrontEnd: time 2.094e-06/6.03, allocations: 0 / 2.216 GB, free: 139.4 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.002161/6.032, allocations: 171.8 kB / 2.216 GB, free: 139.3 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 0.02764/6.06, allocations: 6.887 MB / 2.223 GB, free: 132.3 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 5.921e-05/6.06, allocations: 8.031 kB / 2.223 GB, free: 132.3 MB / 0.948 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.002722/6.063, allocations: 483.2 kB / 2.224 GB, free: 131.8 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008225/6.071, allocations: 0.8494 MB / 2.224 GB, free: 131 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.05686/6.128, allocations: 23.77 MB / 2.248 GB, free: 107.1 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003739/6.128, allocations: 326.5 kB / 2.248 GB, free: 106.8 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002497/6.131, allocations: 463.8 kB / 2.248 GB, free: 106.4 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01126/6.142, allocations: 5.348 MB / 2.254 GB, free: 100.8 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.405e-05/6.142, allocations: 7.938 kB / 2.254 GB, free: 100.8 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004307/6.143, allocations: 140 kB / 2.254 GB, free: 100.6 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.679e-05/6.143, allocations: 103.9 kB / 2.254 GB, free: 100.5 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006847/6.15, allocations: 4.237 MB / 2.258 GB, free: 96.29 MB / 0.948 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 0.05993/6.21, allocations: 29.57 MB / 2.287 GB, free: 66 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01108/6.221, allocations: 5.704 MB / 2.292 GB, free: 60.21 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.004036/6.225, allocations: 2.357 MB / 2.295 GB, free: 57.85 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.03196/6.257, allocations: 14.19 MB / 2.309 GB, free: 43.12 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004389/6.261, allocations: 1.95 MB / 2.31 GB, free: 41.16 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=214): time 1.158e-05/6.261, allocations: 0 / 2.31 GB, free: 41.16 MB / 0.948 GB
Notification: Performance of matching and sorting (n=222): time 0.03534/6.297, allocations: 11.17 MB / 2.321 GB, free: 29.89 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.421e-05/6.297, allocations: 132.8 kB / 2.321 GB, free: 29.73 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02706/6.324, allocations: 10.6 MB / 2.332 GB, free: 19.12 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 0.001364/6.325, allocations: 113.7 kB / 2.332 GB, free: 19.01 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.006657/6.332, allocations: 3.203 MB / 2.335 GB, free: 15.78 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.002369/6.334, allocations: 0.8307 MB / 2.336 GB, free: 14.94 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001258/6.336, allocations: 108 kB / 2.336 GB, free: 14.84 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 0.000792/6.336, allocations: 0.5317 MB / 2.337 GB, free: 14.3 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005462/6.342, allocations: 3 MB / 2.339 GB, free: 11.29 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.007326/6.349, allocations: 5.452 MB / 2.345 GB, free: 4.645 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 0.7775/7.127, allocations: 25.77 MB / 2.37 GB, free: 174.2 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.027e-05/7.127, allocations: 26.22 kB / 2.37 GB, free: 174.2 MB / 0.948 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