Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_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 10.0.0-master/package.mo", uses=false)
Using package Buildings with version 10.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/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_latest_Buildings_Fluid_HeatExchangers_RadiantSlabs_Examples_StepResponseFiniteDifference",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference,fileNamePrefix="Buildings_latest_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 0.0008002/0.0008002, allocations: 91.53 kB / 15.06 MB, free: 1.098 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009157/0.0009156, allocations: 172.7 kB / 15.95 MB, free: 208 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.31/1.31, allocations: 223.2 MB / 240 MB, free: 5.242 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo): time 2.415/2.415, allocations: 409.4 MB / 0.684 GB, free: 0.8828 MB / 0.5294 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003001/0.0003001, allocations: 8 kB / 0.8378 GB, free: 6.516 MB / 0.6856 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5683/0.5686, allocations: 146.8 MB / 0.9811 GB, free: 6.266 MB / 0.7325 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.RadiantSlabs.Examples.StepResponseFiniteDifference): time 0.02703/0.5957, allocations: 29.16 MB / 1.01 GB, free: 9.027 MB / 0.7637 GB
Notification: Performance of NFInst.instExpressions: time 0.01556/0.6113, allocations: 11.45 MB / 1.021 GB, free: 13.55 MB / 0.7794 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001676/0.613, allocations: 51.69 kB / 1.021 GB, free: 13.5 MB / 0.7794 GB
Notification: Performance of NFTyping.typeComponents: time 0.002579/0.6156, allocations: 0.8669 MB / 1.022 GB, free: 12.62 MB / 0.7794 GB
Notification: Performance of NFTyping.typeBindings: time 0.004317/0.62, allocations: 1.69 MB / 1.023 GB, free: 10.93 MB / 0.7794 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003965/0.6239, allocations: 1.397 MB / 1.025 GB, free: 9.539 MB / 0.7794 GB
Notification: Performance of NFFlatten.flatten: time 0.01981/0.6438, allocations: 19.55 MB / 1.044 GB, free: 5.945 MB / 0.795 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.007815/0.6516, allocations: 5.105 MB / 1.049 GB, free: 0.7812 MB / 0.795 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.009355/0.661, allocations: 5.483 MB / 1.054 GB, free: 11.28 MB / 0.8106 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.008108/0.6691, allocations: 4.939 MB / 1.059 GB, free: 6.324 MB / 0.8106 GB
Notification: Performance of NFPackage.collectConstants: time 0.001657/0.6708, allocations: 308 kB / 1.059 GB, free: 6.023 MB / 0.8106 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006299/0.6771, allocations: 2.445 MB / 1.062 GB, free: 3.574 MB / 0.8106 GB
Notification: Performance of NFScalarize.scalarize: time 0.003149/0.6803, allocations: 2.363 MB / 1.064 GB, free: 1.203 MB / 0.8106 GB
Notification: Performance of NFVerifyModel.verify: time 0.002617/0.6829, allocations: 1.693 MB / 1.066 GB, free: 15.5 MB / 0.8262 GB
Notification: Performance of NFConvertDAE.convert: time 0.01249/0.6954, allocations: 12.77 MB / 1.078 GB, free: 2.695 MB / 0.8262 GB
Notification: Performance of FrontEnd - DAE generated: time 5.37e-06/0.6955, allocations: 0 / 1.078 GB, free: 2.695 MB / 0.8262 GB
Notification: Performance of FrontEnd: time 1.964e-06/0.6955, allocations: 0 / 1.078 GB, free: 2.695 MB / 0.8262 GB
Notification: Performance of Transformations before backend: time 0.0002798/0.6957, allocations: 0 / 1.078 GB, free: 2.695 MB / 0.8262 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 0.02148/0.7172, allocations: 10.13 MB / 1.088 GB, free: 8.461 MB / 0.8419 GB
Notification: Performance of prepare preOptimizeDAE: time 3.811e-05/0.7173, allocations: 8.031 kB / 1.088 GB, free: 8.453 MB / 0.8419 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001488/0.7188, allocations: 0.4923 MB / 1.088 GB, free: 7.949 MB / 0.8419 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002813/0.7216, allocations: 0.8803 MB / 1.089 GB, free: 7.059 MB / 0.8419 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02215/0.7438, allocations: 11.67 MB / 1.101 GB, free: 11.31 MB / 0.8575 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002739/0.7441, allocations: 330.8 kB / 1.101 GB, free: 10.99 MB / 0.8575 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001027/0.7451, allocations: 483.8 kB / 1.101 GB, free: 10.52 MB / 0.8575 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.008672/0.7538, allocations: 5.621 MB / 1.107 GB, free: 4.656 MB / 0.8575 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.319e-05/0.7539, allocations: 15.88 kB / 1.107 GB, free: 4.641 MB / 0.8575 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003391/0.7542, allocations: 148 kB / 1.107 GB, free: 4.496 MB / 0.8575 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.059e-05/0.7543, allocations: 95.98 kB / 1.107 GB, free: 4.402 MB / 0.8575 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006676/0.761, allocations: 4.45 MB / 1.112 GB, free: 15.94 MB / 0.8731 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 0.03838/0.7994, allocations: 29.29 MB / 1.14 GB, free: 1 MB / 0.8887 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008291/0.8077, allocations: 4.863 MB / 1.145 GB, free: 12.05 MB / 0.9044 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003306/0.8111, allocations: 2.221 MB / 1.147 GB, free: 9.816 MB / 0.9044 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.01641/0.8275, allocations: 10.21 MB / 1.157 GB, free: 15.07 MB / 0.92 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002626/0.8302, allocations: 1.818 MB / 1.159 GB, free: 13.23 MB / 0.92 GB
Notification: Performance of pre-optimization done (n=224): time 3.907e-06/0.8302, allocations: 0 / 1.159 GB, free: 13.23 MB / 0.92 GB
Notification: Performance of matching and sorting (n=232): time 0.02032/0.8505, allocations: 12.97 MB / 1.172 GB, free: 15.94 MB / 0.9356 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.959e-05/0.8506, allocations: 132.8 kB / 1.172 GB, free: 15.79 MB / 0.9356 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01222/0.8628, allocations: 8.792 MB / 1.18 GB, free: 7 MB / 0.9356 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006248/0.8635, allocations: 113.7 kB / 1.18 GB, free: 6.883 MB / 0.9356 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00371/0.8672, allocations: 3.336 MB / 1.184 GB, free: 3.527 MB / 0.9356 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001408/0.8686, allocations: 0.8668 MB / 1.184 GB, free: 2.648 MB / 0.9356 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000334/0.869, allocations: 104 kB / 1.185 GB, free: 2.547 MB / 0.9356 GB
Notification: Performance of setup shared object (initialization): time 0.0003986/0.8694, allocations: 0.5403 MB / 1.185 GB, free: 2 MB / 0.9356 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.003949/0.8733, allocations: 2.742 MB / 1.188 GB, free: 15.25 MB / 0.9512 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005501/0.8789, allocations: 5.257 MB / 1.193 GB, free: 8.789 MB / 0.9512 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 0.03663/0.9155, allocations: 21.49 MB / 1.214 GB, free: 3.078 MB / 0.9669 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.706e-05/0.9156, allocations: 28 kB / 1.214 GB, free: 3.051 MB / 0.9669 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