Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference.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: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference,fileNamePrefix="Buildings_9_Buildings_Fluid_HeatExchangers_RadiantSlabs_Examples_StepResponseFiniteDifference",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference,fileNamePrefix="Buildings_9_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 9.1.1-maint.9.1.x/package.mo): time 2.294/2.294, allocations: 387.1 MB / 399.7 MB, free: 9.488 MB / 314.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001084/0.001084, allocations: 180 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 1.901/1.901, allocations: 221.3 MB / 0.7871 GB, free: 12.93 MB / 0.5573 GB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00125/0.00125, allocations: 94.52 kB / 0.9267 GB, free: 13.98 MB / 0.698 GB
Notification: Performance of FrontEnd - loaded program: time 3.747e-05/3.751e-05, allocations: 7.984 kB / 1.073 GB, free: 180.3 MB / 0.7605 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3569/0.357, allocations: 142.4 MB / 1.212 GB, free: 38.46 MB / 0.7605 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.542/1.899, allocations: 473.8 MB / 1.675 GB, free: 5.66 MB / 1.089 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002963/1.899, allocations: 101.8 kB / 1.675 GB, free: 5.605 MB / 1.089 GB
Notification: Performance of FrontEnd - DAE generated: time 7.615/9.515, allocations: 1.418 GB / 3.094 GB, free: 153.4 MB / 1.167 GB
Notification: Performance of FrontEnd: time 1.673e-06/9.515, allocations: 3.562 kB / 3.094 GB, free: 153.4 MB / 1.167 GB
Notification: Performance of Transformations before backend: time 0.002685/9.518, allocations: 177.8 kB / 3.094 GB, free: 153.3 MB / 1.167 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 0.03467/9.552, allocations: 6.906 MB / 3.101 GB, free: 151.5 MB / 1.167 GB
Notification: Performance of prepare preOptimizeDAE: time 7.601e-05/9.552, allocations: 12.59 kB / 3.101 GB, free: 151.5 MB / 1.167 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.003381/9.556, allocations: 475.8 kB / 3.101 GB, free: 151.4 MB / 1.167 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009184/9.565, allocations: 0.8544 MB / 3.102 GB, free: 151 MB / 1.167 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.06928/9.634, allocations: 24.72 MB / 3.126 GB, free: 149.9 MB / 1.167 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005347/9.635, allocations: 321.2 kB / 3.126 GB, free: 149.9 MB / 1.167 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002495/9.637, allocations: 462.2 kB / 3.127 GB, free: 149.9 MB / 1.167 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01518/9.653, allocations: 5.362 MB / 3.132 GB, free: 149.3 MB / 1.167 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002619/9.653, allocations: 14 kB / 3.132 GB, free: 149.3 MB / 1.167 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001429/9.654, allocations: 142.8 kB / 3.132 GB, free: 149.3 MB / 1.167 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000201/9.655, allocations: 130 kB / 3.132 GB, free: 149.3 MB / 1.167 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01067/9.665, allocations: 4.236 MB / 3.137 GB, free: 149.2 MB / 1.167 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 0.05604/9.721, allocations: 29.58 MB / 3.165 GB, free: 141 MB / 1.167 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01005/9.731, allocations: 5.699 MB / 3.171 GB, free: 140.4 MB / 1.167 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003248/9.735, allocations: 2.347 MB / 3.173 GB, free: 140.4 MB / 1.167 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0257/9.76, allocations: 14.19 MB / 3.187 GB, free: 137.2 MB / 1.167 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002606/9.763, allocations: 1.955 MB / 3.189 GB, free: 137.1 MB / 1.167 GB
Notification: Performance of pre-optimization done (n=214): time 3.787e-06/9.763, allocations: 3.188 kB / 3.189 GB, free: 137.1 MB / 1.167 GB
Notification: Performance of matching and sorting (n=222): time 0.02861/9.792, allocations: 11.19 MB / 3.2 GB, free: 133.8 MB / 1.167 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.416e-05/9.792, allocations: 131 kB / 3.2 GB, free: 133.7 MB / 1.167 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02207/9.814, allocations: 10.63 MB / 3.21 GB, free: 133.2 MB / 1.167 GB
Notification: Performance of collectPreVariables (initialization): time 0.001476/9.815, allocations: 116.6 kB / 3.211 GB, free: 133.1 MB / 1.167 GB
Notification: Performance of collectInitialEqns (initialization): time 0.004995/9.82, allocations: 3.211 MB / 3.214 GB, free: 132.4 MB / 1.167 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001954/9.822, allocations: 0.836 MB / 3.215 GB, free: 131.9 MB / 1.167 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006651/9.823, allocations: 103 kB / 3.215 GB, free: 131.9 MB / 1.167 GB
Notification: Performance of setup shared object (initialization): time 0.0004849/9.824, allocations: 0.5217 MB / 3.215 GB, free: 131.6 MB / 1.167 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004206/9.828, allocations: 3 MB / 3.218 GB, free: 131.6 MB / 1.167 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005343/9.833, allocations: 5.454 MB / 3.223 GB, free: 128.5 MB / 1.167 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 0.03858/9.872, allocations: 25.77 MB / 3.249 GB, free: 127.4 MB / 1.167 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.832e-05/9.872, allocations: 23.59 kB / 3.249 GB, free: 127.4 MB / 1.167 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