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/ModelicaServices 4.0.0+maint.om/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/Buildings 9.1.1-maint.9.1.x/package.mo", uses=false)
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)
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 ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/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/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008971/0.0008971, allocations: 91.12 kB / 15.06 MB, free: 1.078 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009129/0.000913, allocations: 172.7 kB / 15.95 MB, free: 192 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.36/1.36, allocations: 223.3 MB / 240 MB, free: 5.395 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.1-maint.9.1.x/package.mo): time 2.342/2.342, allocations: 390.4 MB / 0.6655 GB, free: 2.961 MB / 0.5137 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003766/0.0003767, allocations: 12 kB / 0.8149 GB, free: 14.16 MB / 0.67 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6832/0.6836, allocations: 142.3 MB / 0.9539 GB, free: 8.055 MB / 0.7169 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference): time 0.02901/0.7126, allocations: 29.15 MB / 0.9823 GB, free: 0.8672 MB / 0.7325 GB
Notification: Performance of NFInst.instExpressions: time 0.01731/0.73, allocations: 11.46 MB / 0.9935 GB, free: 7.43 MB / 0.7481 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002138/0.7322, allocations: 51.69 kB / 0.9936 GB, free: 7.379 MB / 0.7481 GB
Notification: Performance of NFTyping.typeComponents: time 0.002987/0.7352, allocations: 0.8707 MB / 0.9944 GB, free: 6.504 MB / 0.7481 GB
Notification: Performance of NFTyping.typeBindings: time 0.005081/0.7403, allocations: 1.683 MB / 0.9961 GB, free: 4.816 MB / 0.7481 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004259/0.7445, allocations: 1.4 MB / 0.9974 GB, free: 3.426 MB / 0.7481 GB
Notification: Performance of NFFlatten.flatten: time 0.02019/0.7647, allocations: 19.55 MB / 1.017 GB, free: 15.82 MB / 0.7794 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.00762/0.7724, allocations: 5.105 MB / 1.021 GB, free: 10.66 MB / 0.7794 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.009649/0.7821, allocations: 5.486 MB / 1.027 GB, free: 5.16 MB / 0.7794 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.008453/0.7906, allocations: 4.943 MB / 1.032 GB, free: 204 kB / 0.7794 GB
Notification: Performance of NFPackage.collectConstants: time 0.001624/0.7922, allocations: 312 kB / 1.032 GB, free: 15.89 MB / 0.795 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006962/0.7992, allocations: 2.445 MB / 1.034 GB, free: 13.45 MB / 0.795 GB
Notification: Performance of NFScalarize.scalarize: time 0.003647/0.8029, allocations: 2.363 MB / 1.037 GB, free: 11.07 MB / 0.795 GB
Notification: Performance of NFVerifyModel.verify: time 0.003052/0.8059, allocations: 1.693 MB / 1.038 GB, free: 9.371 MB / 0.795 GB
Notification: Performance of NFConvertDAE.convert: time 0.01364/0.8196, allocations: 12.77 MB / 1.051 GB, free: 12.57 MB / 0.8106 GB
Notification: Performance of FrontEnd - DAE generated: time 5.12e-06/0.8196, allocations: 0 / 1.051 GB, free: 12.57 MB / 0.8106 GB
Notification: Performance of FrontEnd: time 1.383e-06/0.8196, allocations: 0 / 1.051 GB, free: 12.57 MB / 0.8106 GB
Notification: Performance of Transformations before backend: time 0.0003881/0.82, allocations: 0 / 1.051 GB, free: 12.57 MB / 0.8106 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 866
 * Number of variables: 866
Notification: Performance of Generate backend data structure: time 0.02388/0.8439, allocations: 10.13 MB / 1.061 GB, free: 2.332 MB / 0.8106 GB
Notification: Performance of prepare preOptimizeDAE: time 5.161e-05/0.844, allocations: 12.03 kB / 1.061 GB, free: 2.32 MB / 0.8106 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001817/0.8458, allocations: 496.1 kB / 1.061 GB, free: 1.824 MB / 0.8106 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003601/0.8494, allocations: 0.8725 MB / 1.062 GB, free: 0.9414 MB / 0.8106 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02379/0.8732, allocations: 11.66 MB / 1.073 GB, free: 5.195 MB / 0.8262 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003084/0.8736, allocations: 330.8 kB / 1.074 GB, free: 4.871 MB / 0.8262 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00119/0.8748, allocations: 495.7 kB / 1.074 GB, free: 4.387 MB / 0.8262 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.008908/0.8837, allocations: 5.613 MB / 1.08 GB, free: 14.54 MB / 0.8419 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.376e-05/0.8838, allocations: 15.88 kB / 1.08 GB, free: 14.52 MB / 0.8419 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000355/0.8842, allocations: 148 kB / 1.08 GB, free: 14.38 MB / 0.8419 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.084e-05/0.8843, allocations: 92 kB / 1.08 GB, free: 14.29 MB / 0.8419 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00684/0.8911, allocations: 4.446 MB / 1.084 GB, free: 9.832 MB / 0.8419 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 0.03995/0.9311, allocations: 29.3 MB / 1.113 GB, free: 10.89 MB / 0.8731 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008465/0.9396, allocations: 4.867 MB / 1.118 GB, free: 5.922 MB / 0.8731 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003359/0.943, allocations: 2.213 MB / 1.12 GB, free: 3.707 MB / 0.8731 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0172/0.9602, allocations: 10.21 MB / 1.13 GB, free: 8.961 MB / 0.8887 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002565/0.9628, allocations: 1.814 MB / 1.132 GB, free: 7.125 MB / 0.8887 GB
Notification: Performance of pre-optimization done (n=224): time 3.967e-06/0.9628, allocations: 0 / 1.132 GB, free: 7.125 MB / 0.8887 GB
Notification: Performance of matching and sorting (n=232): time 0.0225/0.9853, allocations: 12.97 MB / 1.144 GB, free: 9.836 MB / 0.9044 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.018e-05/0.9854, allocations: 124.8 kB / 1.144 GB, free: 9.691 MB / 0.9044 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01314/0.9985, allocations: 8.792 MB / 1.153 GB, free: 0.9062 MB / 0.9044 GB
Notification: Performance of collectPreVariables (initialization): time 0.0007833/0.9994, allocations: 113.7 kB / 1.153 GB, free: 0.7891 MB / 0.9044 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00369/1.003, allocations: 3.34 MB / 1.156 GB, free: 13.43 MB / 0.92 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001422/1.004, allocations: 0.8629 MB / 1.157 GB, free: 12.55 MB / 0.92 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003064/1.005, allocations: 104 kB / 1.157 GB, free: 12.45 MB / 0.92 GB
Notification: Performance of setup shared object (initialization): time 0.0004087/1.005, allocations: 0.548 MB / 1.158 GB, free: 11.89 MB / 0.92 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.004017/1.009, allocations: 2.746 MB / 1.16 GB, free: 9.141 MB / 0.92 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0056/1.015, allocations: 5.264 MB / 1.166 GB, free: 2.672 MB / 0.92 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_b[1].lay[2].T[3] = sla.con_b[1].lay[2].T_b_start (sla.con_b[5].lay[2].T_b_start = sla.con_b[1].lay[2].T_b_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[2].lay[2].T[3] = sla.con_b[2].lay[2].T_b_start (sla.con_b[5].lay[2].T_b_start = sla.con_b[2].lay[2].T_b_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[3].lay[2].T[3] = sla.con_b[3].lay[2].T_b_start (sla.con_b[5].lay[2].T_b_start = sla.con_b[3].lay[2].T_b_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[4].lay[2].T[3] = sla.con_b[4].lay[2].T_b_start (sla.con_b[5].lay[2].T_b_start = sla.con_b[4].lay[2].T_b_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[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)
Notification: Performance of analyzeInitialSystem (initialization): time 0.03342/1.048, allocations: 21.48 MB / 1.187 GB, free: 12.96 MB / 0.9512 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.59e-05/1.048, allocations: 31.94 kB / 1.187 GB, free: 12.93 MB / 0.9512 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