Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: translateModel(Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall")
translateModel(Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.875/1.875, allocations: 288.3 MB / 303.2 MB, free: 8.082 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001153/0.001153, allocations: 189 kB / 371.9 MB, free: 10.3 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.682/1.682, allocations: 205.4 MB / 0.6306 GB, free: 10.04 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009897/0.0009896, allocations: 110.2 kB / 0.7439 GB, free: 5.973 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004273/0.0004274, allocations: 10.41 kB / 0.8668 GB, free: 142.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.238/0.2384, allocations: 115.3 MB / 0.9794 GB, free: 27.75 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Obsolete.DistrictHeatingCooling.Validation.HeatingCoolingHotWaterSmall): time 2.165/2.404, allocations: 0.8131 GB / 1.792 GB, free: 12.73 MB / 1.057 GB
Notification: Performance of NFInst.instExpressions: time 1.275/3.678, allocations: 147.2 MB / 1.936 GB, free: 47.49 MB / 1.104 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.04911/3.727, allocations: 0.7356 MB / 1.937 GB, free: 47.49 MB / 1.104 GB
Notification: Performance of NFTyping.typeComponents: time 0.04934/3.777, allocations: 10.16 MB / 1.947 GB, free: 47.47 MB / 1.104 GB
Notification: Performance of NFTyping.typeBindings: time 0.1371/3.914, allocations: 29.79 MB / 1.976 GB, free: 47.09 MB / 1.104 GB
Notification: Performance of NFTyping.typeClassSections: time 0.07259/3.987, allocations: 19.54 MB / 1.995 GB, free: 42.89 MB / 1.104 GB
Notification: Performance of NFFlatten.flatten: time 0.1119/4.098, allocations: 48.63 MB / 2.043 GB, free: 37 MB / 1.104 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.05343/4.152, allocations: 16.35 MB / 2.058 GB, free: 29.61 MB / 1.104 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.06065/4.213, allocations: 16.74 MB / 2.075 GB, free: 21.11 MB / 1.104 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.03546/4.248, allocations: 10.58 MB / 2.085 GB, free: 15.07 MB / 1.104 GB
Notification: Performance of NFPackage.collectConstants: time 0.01151/4.26, allocations: 0.7812 MB / 2.086 GB, free: 14.29 MB / 1.104 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.04899/4.309, allocations: 8.069 MB / 2.094 GB, free: 8.43 MB / 1.104 GB
Notification: Performance of NFScalarize.scalarize: time 0.01366/4.322, allocations: 4.148 MB / 2.098 GB, free: 6.262 MB / 1.104 GB
Notification: Performance of NFVerifyModel.verify: time 0.02115/4.344, allocations: 4.929 MB / 2.103 GB, free: 3.59 MB / 1.104 GB
Notification: Performance of NFConvertDAE.convert: time 0.06633/4.41, allocations: 32.17 MB / 2.134 GB, free: 8.695 MB / 1.135 GB
Notification: Performance of FrontEnd - DAE generated: time 7.174e-06/4.41, allocations: 0 / 2.134 GB, free: 8.695 MB / 1.135 GB
Notification: Performance of FrontEnd: time 2.776e-06/4.41, allocations: 3.938 kB / 2.134 GB, free: 8.691 MB / 1.135 GB
Notification: Performance of Transformations before backend: time 0.001668/4.412, allocations: 0 / 2.134 GB, free: 8.691 MB / 1.135 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 3522
 * Number of variables: 3522
Notification: Performance of Generate backend data structure: time 0.06708/4.479, allocations: 21.14 MB / 2.155 GB, free: 5.48 MB / 1.151 GB
Notification: Performance of prepare preOptimizeDAE: time 6.135e-05/4.479, allocations: 8.031 kB / 2.155 GB, free: 5.473 MB / 1.151 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.03699/4.516, allocations: 6.739 MB / 2.161 GB, free: 14.79 MB / 1.167 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.06181/4.578, allocations: 19.68 MB / 2.181 GB, free: 2.754 MB / 1.167 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.005175/4.583, allocations: 1.868 MB / 2.182 GB, free: 1.352 MB / 1.167 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.007341/4.59, allocations: 1.428 MB / 2.184 GB, free: 392 kB / 1.167 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.06708/4.657, allocations: 18.08 MB / 2.201 GB, free: 3.539 MB / 1.182 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.001115/4.659, allocations: 31.73 kB / 2.201 GB, free: 3.508 MB / 1.182 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.006143/4.665, allocations: 0.5718 MB / 2.202 GB, free: 3.371 MB / 1.182 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0008185/4.666, allocations: 0.5093 MB / 2.202 GB, free: 2.871 MB / 1.182 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.05422/4.72, allocations: 16.67 MB / 2.219 GB, free: 7.555 MB / 1.198 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 0.1814/4.901, allocations: 90.14 MB / 2.307 GB, free: 13.05 MB / 1.292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.04047/4.942, allocations: 13.57 MB / 2.32 GB, free: 15.57 MB / 1.307 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 evalFunc (simulation): time 0.07063/5.013, allocations: 25.4 MB / 2.345 GB, free: 4.812 MB / 1.323 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.5256/5.538, allocations: 6.654 MB / 2.351 GB, free: 0.6423 GB / 1.323 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.01322/5.551, allocations: 1.235 MB / 2.353 GB, free: 0.6423 GB / 1.323 GB
Notification: Performance of pre-optimization done (n=811): time 8.951e-05/5.552, allocations: 0 / 2.353 GB, free: 0.6423 GB / 1.323 GB
Notification: Performance of matching and sorting (n=821): time 0.2687/5.82, allocations: 67.41 MB / 2.418 GB, free: 0.6202 GB / 1.323 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0003226/5.821, allocations: 0.896 MB / 2.419 GB, free: 0.6192 GB / 1.323 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/Actuators/BaseClasses/ValveParameters.mo:29:3-35:74:writable] Warning: Parameter bayWatHex.valHea.res3.dpValve_nominal has no value, and is fixed during initialization (fixed=true), using available start value (start=0.0) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/Interfaces/PartialTwoPortInterface.mo:8:3-10:52:writable] Warning: Parameter bayWatHex.valHea.res3.m_flow_nominal has no value, and is fixed during initialization (fixed=true), using available start value (start=0.0) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/Actuators/BaseClasses/ValveParameters.mo:29:3-35:74:writable] Warning: Parameter bayWatHex.valHea.res1.dpValve_nominal has no value, and is fixed during initialization (fixed=true), using available start value (start=0.0) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/Interfaces/PartialTwoPortInterface.mo:8:3-10:52:writable] Warning: Parameter bayWatHex.valHea.res1.m_flow_nominal has no value, and is fixed during initialization (fixed=true), using available start value (start=0.0) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/Actuators/BaseClasses/ValveParameters.mo:29:3-35:74:writable] Warning: Parameter bayWatHex.valCoo.res3.dpValve_nominal has no value, and is fixed during initialization (fixed=true), using available start value (start=0.0) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/Interfaces/PartialTwoPortInterface.mo:8:3-10:52:writable] Warning: Parameter bayWatHex.valCoo.res3.m_flow_nominal has no value, and is fixed during initialization (fixed=true), using available start value (start=0.0) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/Actuators/BaseClasses/ValveParameters.mo:29:3-35:74:writable] Warning: Parameter bayWatHex.valCoo.res1.dpValve_nominal has no value, and is fixed during initialization (fixed=true), using available start value (start=0.0) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/Fluid/Interfaces/PartialTwoPortInterface.mo:8:3-10:52:writable] Warning: Parameter bayWatHex.valCoo.res1.m_flow_nominal has no value, and is fixed during initialization (fixed=true), using available start value (start=0.0) as default value.
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0383/5.859, allocations: 16.3 MB / 2.435 GB, free: 0.6134 GB / 1.323 GB
Notification: Performance of collectPreVariables (initialization): time 0.002851/5.862, allocations: 238.3 kB / 2.435 GB, free: 0.6132 GB / 1.323 GB
Notification: Performance of collectInitialEqns (initialization): time 0.01074/5.873, allocations: 9.816 MB / 2.445 GB, free: 0.6059 GB / 1.323 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00499/5.878, allocations: 2.801 MB / 2.448 GB, free: 0.6035 GB / 1.323 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001143/5.879, allocations: 209 kB / 2.448 GB, free: 0.6033 GB / 1.323 GB
Notification: Performance of setup shared object (initialization): time 0.0005967/5.879, allocations: 0.6896 MB / 2.449 GB, free: 0.6027 GB / 1.323 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01516/5.895, allocations: 5.433 MB / 2.454 GB, free: 0.6002 GB / 1.323 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01909/5.914, allocations: 9.241 MB / 2.463 GB, free: 0.593 GB / 1.323 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: pla.coo.con.vol.dynBal.medium.p = pla.coo.con.vol.dynBal.p_start (pla.sinCoo.p = pla.coo.con.vol.dynBal.p_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: pla.hea.eva.vol.dynBal.medium.p = pla.hea.eva.vol.dynBal.p_start (pla.sinHea.p = pla.hea.eva.vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.1048/6.019, allocations: 29.99 MB / 2.492 GB, free: 0.5723 GB / 1.323 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001166/6.019, allocations: 24 kB / 2.492 GB, free: 0.5723 GB / 1.323 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