Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_9_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.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.Examples.AirHeater_u,fileNamePrefix="Buildings_9_Buildings_Fluid_HeatExchangers_Examples_AirHeater_u",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Examples.AirHeater_u,fileNamePrefix="Buildings_9_Buildings_Fluid_HeatExchangers_Examples_AirHeater_u",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 0.001079/0.001079, allocations: 98.77 kB / 15.05 MB, free: 1.105 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001077/0.001077, allocations: 177.3 kB / 15.94 MB, free: 228 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.377/1.377, allocations: 223.2 MB / 239.9 MB, free: 5.332 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 2.462/2.462, allocations: 390.3 MB / 0.6653 GB, free: 2.949 MB / 0.5137 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004468/0.0004474, allocations: 12 kB / 0.8146 GB, free: 14.22 MB / 0.67 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8027/0.8031, allocations: 142.3 MB / 0.9536 GB, free: 8.055 MB / 0.7169 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.AirHeater_u): time 0.2353/1.038, allocations: 212.9 MB / 1.161 GB, free: 10.76 MB / 0.92 GB
Notification: Performance of NFInst.instExpressions: time 0.02795/1.066, allocations: 16.08 MB / 1.177 GB, free: 10.65 MB / 0.9356 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003648/1.07, allocations: 79.44 kB / 1.177 GB, free: 10.57 MB / 0.9356 GB
Notification: Performance of NFTyping.typeComponents: time 0.004896/1.075, allocations: 1.209 MB / 1.178 GB, free: 9.355 MB / 0.9356 GB
Notification: Performance of NFTyping.typeBindings: time 0.01397/1.089, allocations: 3.8 MB / 1.182 GB, free: 5.547 MB / 0.9356 GB
Notification: Performance of NFTyping.typeClassSections: time 0.007707/1.097, allocations: 2.236 MB / 1.184 GB, free: 3.332 MB / 0.9356 GB
Notification: Performance of NFFlatten.flatten: time 0.008153/1.105, allocations: 3.401 MB / 1.188 GB, free: 15.93 MB / 0.9512 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003945/1.109, allocations: 1.564 MB / 1.189 GB, free: 14.34 MB / 0.9512 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.006668/1.116, allocations: 1.97 MB / 1.191 GB, free: 12.36 MB / 0.9512 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003124/1.119, allocations: 1.159 MB / 1.192 GB, free: 11.2 MB / 0.9512 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004252/1.119, allocations: 92 kB / 1.192 GB, free: 11.11 MB / 0.9512 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006002/1.125, allocations: 2.036 MB / 1.194 GB, free: 9.066 MB / 0.9512 GB
Notification: Performance of NFScalarize.scalarize: time 0.00119/1.127, allocations: 0.6464 MB / 1.195 GB, free: 8.418 MB / 0.9512 GB
Notification: Performance of NFVerifyModel.verify: time 0.001114/1.128, allocations: 0.5121 MB / 1.195 GB, free: 7.898 MB / 0.9512 GB
Notification: Performance of NFConvertDAE.convert: time 0.005848/1.134, allocations: 3.262 MB / 1.199 GB, free: 4.629 MB / 0.9512 GB
Notification: Performance of FrontEnd - DAE generated: time 4.468e-06/1.134, allocations: 0 / 1.199 GB, free: 4.629 MB / 0.9512 GB
Notification: Performance of FrontEnd: time 3.026e-06/1.134, allocations: 0 / 1.199 GB, free: 4.629 MB / 0.9512 GB
Notification: Performance of Transformations before backend: time 7.795e-05/1.134, allocations: 0 / 1.199 GB, free: 4.629 MB / 0.9512 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 377
 * Number of variables: 377
Notification: Performance of Generate backend data structure: time 0.005956/1.14, allocations: 2.635 MB / 1.201 GB, free: 1.918 MB / 0.9512 GB
Notification: Performance of prepare preOptimizeDAE: time 4.777e-05/1.14, allocations: 8.031 kB / 1.201 GB, free: 1.91 MB / 0.9512 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004424/1.14, allocations: 223.5 kB / 1.201 GB, free: 1.68 MB / 0.9512 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005877/1.146, allocations: 0.914 MB / 1.202 GB, free: 0.7617 MB / 0.9512 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004685/1.151, allocations: 1.8 MB / 1.204 GB, free: 14.91 MB / 0.9669 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004267/1.151, allocations: 182.9 kB / 1.204 GB, free: 14.73 MB / 0.9669 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000395/1.152, allocations: 163.9 kB / 1.204 GB, free: 14.57 MB / 0.9669 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004084/1.156, allocations: 1.859 MB / 1.206 GB, free: 12.65 MB / 0.9669 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.038e-05/1.156, allocations: 7.781 kB / 1.206 GB, free: 12.65 MB / 0.9669 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001631/1.156, allocations: 59.94 kB / 1.206 GB, free: 12.59 MB / 0.9669 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.01e-05/1.156, allocations: 66.81 kB / 1.206 GB, free: 12.52 MB / 0.9669 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003893/1.16, allocations: 1.674 MB / 1.208 GB, free: 10.84 MB / 0.9669 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 0.01451/1.175, allocations: 8.418 MB / 1.216 GB, free: 1.797 MB / 0.9669 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003117/1.178, allocations: 1.901 MB / 1.218 GB, free: 15.74 MB / 0.9825 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004209/1.178, allocations: 151 kB / 1.218 GB, free: 15.58 MB / 0.9825 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001566/1.18, allocations: 0.7273 MB / 1.219 GB, free: 14.84 MB / 0.9825 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001054/1.181, allocations: 123.1 kB / 1.219 GB, free: 14.72 MB / 0.9825 GB
Notification: Performance of pre-optimization done (n=102): time 4.889e-06/1.181, allocations: 0 / 1.219 GB, free: 14.72 MB / 0.9825 GB
Notification: Performance of matching and sorting (n=105): time 0.01032/1.191, allocations: 3.897 MB / 1.223 GB, free: 10.74 MB / 0.9825 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.948e-05/1.191, allocations: 72.36 kB / 1.223 GB, free: 10.66 MB / 0.9825 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002207/1.193, allocations: 1.568 MB / 1.224 GB, free: 9.043 MB / 0.9825 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001727/1.194, allocations: 53.69 kB / 1.225 GB, free: 8.984 MB / 0.9825 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0008001/1.194, allocations: 0.9599 MB / 1.225 GB, free: 8.012 MB / 0.9825 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000359/1.195, allocations: 366.6 kB / 1.226 GB, free: 7.648 MB / 0.9825 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.454e-05/1.195, allocations: 28 kB / 1.226 GB, free: 7.621 MB / 0.9825 GB
Notification: Performance of setup shared object (initialization): time 0.0001326/1.195, allocations: 349.9 kB / 1.226 GB, free: 7.273 MB / 0.9825 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001333/1.196, allocations: 0.5842 MB / 1.227 GB, free: 6.691 MB / 0.9825 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001536/1.198, allocations: 0.9038 MB / 1.228 GB, free: 5.656 MB / 0.9825 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (hea.vol.dynBal.p_start = vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.01387/1.212, allocations: 3.419 MB / 1.231 GB, free: 2.203 MB / 0.9825 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.486e-06/1.212, allocations: 0 / 1.231 GB, free: 2.203 MB / 0.9825 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