Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop.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.BaseClasses.Examples.HexElementLatentLoop,fileNamePrefix="Buildings_9_Buildings_Fluid_HeatExchangers_BaseClasses_Examples_HexElementLatentLoop",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop,fileNamePrefix="Buildings_9_Buildings_Fluid_HeatExchangers_BaseClasses_Examples_HexElementLatentLoop",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 0.0007882/0.0007882, allocations: 90.75 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 0.0008089/0.0008089, 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 1.411/1.411, allocations: 223.2 MB / 240 MB, free: 5.227 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 2.444/2.444, allocations: 390.4 MB / 0.6655 GB, free: 2.918 MB / 0.5137 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003654/0.0003656, allocations: 16 kB / 0.8149 GB, free: 14.13 MB / 0.67 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6768/0.6772, allocations: 142.3 MB / 0.9538 GB, free: 8.27 MB / 0.7169 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop): time 0.2811/0.9584, allocations: 259.3 MB / 1.207 GB, free: 12.25 MB / 0.9669 GB
Notification: Performance of NFInst.instExpressions: time 0.02932/0.9878, allocations: 19.98 MB / 1.227 GB, free: 8.23 MB / 0.9825 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.006247/0.9941, allocations: 95.38 kB / 1.227 GB, free: 8.137 MB / 0.9825 GB
Notification: Performance of NFTyping.typeComponents: time 0.004964/0.9991, allocations: 1.087 MB / 1.228 GB, free: 7.043 MB / 0.9825 GB
Notification: Performance of NFTyping.typeBindings: time 0.01318/1.012, allocations: 3.824 MB / 1.232 GB, free: 3.203 MB / 0.9825 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006792/1.019, allocations: 1.934 MB / 1.233 GB, free: 1.281 MB / 0.9825 GB
Notification: Performance of NFFlatten.flatten: time 0.0138/1.033, allocations: 8.25 MB / 1.241 GB, free: 9.004 MB / 0.9981 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004191/1.037, allocations: 1.938 MB / 1.243 GB, free: 7.027 MB / 0.9981 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.007559/1.045, allocations: 2.668 MB / 1.246 GB, free: 4.348 MB / 0.9981 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004442/1.049, allocations: 2.039 MB / 1.248 GB, free: 2.301 MB / 0.9981 GB
Notification: Performance of NFPackage.collectConstants: time 0.0006316/1.05, allocations: 108 kB / 1.248 GB, free: 2.195 MB / 0.9981 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.7017/1.752, allocations: 2.377 MB / 1.25 GB, free: 39.38 MB / 0.9981 GB
Notification: Performance of NFScalarize.scalarize: time 0.002081/1.754, allocations: 0.7748 MB / 1.251 GB, free: 39.38 MB / 0.9981 GB
Notification: Performance of NFVerifyModel.verify: time 0.001623/1.755, allocations: 0.6067 MB / 1.252 GB, free: 39.34 MB / 0.9981 GB
Notification: Performance of NFConvertDAE.convert: time 0.008024/1.763, allocations: 4.091 MB / 1.256 GB, free: 39.21 MB / 0.9981 GB
Notification: Performance of FrontEnd - DAE generated: time 6.672e-06/1.763, allocations: 0 / 1.256 GB, free: 39.21 MB / 0.9981 GB
Notification: Performance of FrontEnd: time 2.655e-06/1.763, allocations: 0.7812 kB / 1.256 GB, free: 39.21 MB / 0.9981 GB
Notification: Performance of Transformations before backend: time 0.0001008/1.764, allocations: 0 / 1.256 GB, free: 39.21 MB / 0.9981 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 466
 * Number of variables: 466
Notification: Performance of Generate backend data structure: time 0.009313/1.773, allocations: 3.023 MB / 1.259 GB, free: 37.8 MB / 0.9981 GB
Notification: Performance of prepare preOptimizeDAE: time 4.542e-05/1.773, allocations: 9.25 kB / 1.259 GB, free: 37.8 MB / 0.9981 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0006503/1.774, allocations: 271.3 kB / 1.259 GB, free: 37.75 MB / 0.9981 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005482/1.779, allocations: 0.8425 MB / 1.26 GB, free: 37.6 MB / 0.9981 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005047/1.784, allocations: 2.133 MB / 1.262 GB, free: 37.11 MB / 0.9981 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001441/1.784, allocations: 139.2 kB / 1.262 GB, free: 37.11 MB / 0.9981 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004116/1.785, allocations: 194.4 kB / 1.262 GB, free: 37.11 MB / 0.9981 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004851/1.79, allocations: 2.263 MB / 1.264 GB, free: 36.91 MB / 0.9981 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.266e-05/1.79, allocations: 5.438 kB / 1.264 GB, free: 36.91 MB / 0.9981 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001818/1.79, allocations: 74.5 kB / 1.264 GB, free: 36.91 MB / 0.9981 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001058/1.79, allocations: 73.39 kB / 1.265 GB, free: 36.91 MB / 0.9981 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003995/1.794, allocations: 2.032 MB / 1.267 GB, free: 36.88 MB / 0.9981 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 0.01507/1.809, allocations: 9.336 MB / 1.276 GB, free: 32.82 MB / 0.9981 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002398/1.811, allocations: 1.147 MB / 1.277 GB, free: 32.77 MB / 0.9981 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00121/1.813, allocations: 0.6468 MB / 1.277 GB, free: 32.76 MB / 0.9981 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007948/1.813, allocations: 0.7329 MB / 1.278 GB, free: 32 MB / 0.9981 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.478e-05/1.814, allocations: 52.78 kB / 1.278 GB, free: 31.96 MB / 0.9981 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.00195/1.815, allocations: 183.6 kB / 1.278 GB, free: 31.89 MB / 0.9981 GB
Notification: Performance of pre-optimization done (n=104): time 5.47e-06/1.816, allocations: 0 / 1.278 GB, free: 31.89 MB / 0.9981 GB
Notification: Performance of matching and sorting (n=106): time 0.01343/1.829, allocations: 4.481 MB / 1.283 GB, free: 31.01 MB / 0.9981 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.261e-05/1.829, allocations: 63.53 kB / 1.283 GB, free: 30.95 MB / 0.9981 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00284/1.832, allocations: 2.164 MB / 1.285 GB, free: 30.71 MB / 0.9981 GB
Notification: Performance of collectPreVariables (initialization): time 0.000141/1.832, allocations: 49.11 kB / 1.285 GB, free: 30.68 MB / 0.9981 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007806/1.833, allocations: 1.12 MB / 1.286 GB, free: 30.34 MB / 0.9981 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003094/1.833, allocations: 379.1 kB / 1.286 GB, free: 30.1 MB / 0.9981 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.707e-05/1.833, allocations: 27.34 kB / 1.286 GB, free: 30.1 MB / 0.9981 GB
Notification: Performance of setup shared object (initialization): time 8.9e-05/1.833, allocations: 355.8 kB / 1.287 GB, free: 29.79 MB / 0.9981 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009425/1.834, allocations: 0.5498 MB / 1.287 GB, free: 29.79 MB / 0.9981 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001132/1.835, allocations: 0.9738 MB / 1.288 GB, free: 29.3 MB / 0.9981 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: fan.vol.dynBal.medium.p = fan.vol.dynBal.p_start (sin_2.p = fan.vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.009326/1.845, allocations: 2.334 MB / 1.291 GB, free: 29.12 MB / 0.9981 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.746e-05/1.845, allocations: 2.938 kB / 1.291 GB, free: 29.12 MB / 0.9981 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