Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.821/4.821, allocations: 0.5623 GB / 0.5776 GB, free: 3.375 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.004175/0.004175, allocations: 362.5 kB / 0.6447 GB, free: 185.6 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.409/4.409, allocations: 410.7 MB / 1.113 GB, free: 5.871 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001894/0.001894, allocations: 184.3 kB / 1.226 GB, free: 6.113 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004868/0.000487, allocations: 12 kB / 1.349 GB, free: 8.258 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.727/0.7275, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Obsolete.DistrictHeatingCooling.Examples.HeatingCoolingHotWater3Clusters): time 9.575/10.3, allocations: 2.619 GB / 4.08 GB, free: 49.77 MB / 1.557 GB
Notification: Performance of NFInst.instExpressions: time 2.916/13.22, allocations: 0.4971 GB / 4.577 GB, free: 26.34 MB / 1.776 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.1296/13.35, allocations: 2.604 MB / 4.58 GB, free: 26.34 MB / 1.776 GB
Notification: Performance of NFTyping.typeComponents: time 0.1464/13.49, allocations: 30.24 MB / 4.609 GB, free: 26.29 MB / 1.776 GB
Notification: Performance of NFTyping.typeBindings: time 0.4288/13.92, allocations: 102.7 MB / 4.71 GB, free: 1.852 MB / 1.792 GB
Notification: Performance of NFTyping.typeClassSections: time 0.2636/14.19, allocations: 62.02 MB / 4.77 GB, free: 2.352 MB / 1.807 GB
Notification: Performance of NFFlatten.flatten: time 4.784/18.97, allocations: 442.6 MB / 5.202 GB, free: 200.6 MB / 2.12 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.182/19.15, allocations: 55.75 MB / 5.257 GB, free: 195.1 MB / 2.12 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.1903/19.34, allocations: 61.64 MB / 5.317 GB, free: 194.8 MB / 2.12 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.1302/19.47, allocations: 51.41 MB / 5.367 GB, free: 194.7 MB / 2.12 GB
Notification: Performance of NFPackage.collectConstants: time 0.03043/19.5, allocations: 2.739 MB / 5.37 GB, free: 194.7 MB / 2.12 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.124/19.63, allocations: 20.2 MB / 5.39 GB, free: 194.6 MB / 2.12 GB
Notification: Performance of NFScalarize.scalarize: time 0.04258/19.67, allocations: 14.62 MB / 5.404 GB, free: 194.6 MB / 2.12 GB
Notification: Performance of NFVerifyModel.verify: time 0.04702/19.72, allocations: 16.76 MB / 5.42 GB, free: 194.6 MB / 2.12 GB
Notification: Performance of NFConvertDAE.convert: time 0.1818/19.9, allocations: 107.9 MB / 5.526 GB, free: 163.2 MB / 2.12 GB
Notification: Performance of FrontEnd - DAE generated: time 7.093e-06/19.9, allocations: 0 / 5.526 GB, free: 163.2 MB / 2.12 GB
Notification: Performance of FrontEnd: time 4.038e-06/19.9, allocations: 0 / 5.526 GB, free: 163.2 MB / 2.12 GB
Notification: Performance of Transformations before backend: time 0.004236/19.9, allocations: 3.938 kB / 5.526 GB, free: 163.2 MB / 2.12 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 11857
 * Number of variables: 11857
Notification: Performance of Generate backend data structure: time 0.2286/20.13, allocations: 71.32 MB / 5.595 GB, free: 98.58 MB / 2.12 GB
Notification: Performance of prepare preOptimizeDAE: time 4.948e-05/20.13, allocations: 13.45 kB / 5.595 GB, free: 98.57 MB / 2.12 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.1616/20.29, allocations: 20.62 MB / 5.615 GB, free: 78 MB / 2.12 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.2242/20.52, allocations: 71.18 MB / 5.685 GB, free: 33.89 MB / 2.12 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.03201/20.55, allocations: 6.754 MB / 5.692 GB, free: 28.71 MB / 2.12 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.02032/20.57, allocations: 4.797 MB / 5.696 GB, free: 25.45 MB / 2.12 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.2354/20.81, allocations: 60.88 MB / 5.756 GB, free: 13.99 MB / 2.151 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.003046/20.81, allocations: 131 kB / 5.756 GB, free: 13.86 MB / 2.151 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01835/20.83, allocations: 1.926 MB / 5.758 GB, free: 13.4 MB / 2.151 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.002546/20.83, allocations: 1.672 MB / 5.759 GB, free: 11.75 MB / 2.151 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.2342/21.07, allocations: 53.36 MB / 5.811 GB, free: 7.82 MB / 2.182 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 4.637/25.7, allocations: 307.2 MB / 6.111 GB, free: 287.2 MB / 2.37 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.195/25.9, allocations: 46.07 MB / 6.156 GB, free: 284.1 MB / 2.37 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.08089/25.98, allocations: 20.03 MB / 6.176 GB, free: 283.9 MB / 2.37 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 0.2253/26.2, allocations: 81.34 MB / 6.255 GB, free: 254.4 MB / 2.37 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.08655/26.29, allocations: 20.9 MB / 6.276 GB, free: 253.7 MB / 2.37 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.04269/26.33, allocations: 3.831 MB / 6.28 GB, free: 253.7 MB / 2.37 GB
Notification: Performance of pre-optimization done (n=2479): time 0.0001115/26.33, allocations: 0 / 6.28 GB, free: 253.7 MB / 2.37 GB
Notification: Performance of matching and sorting (n=2489): time 1.211/27.54, allocations: 345.2 MB / 6.617 GB, free: 38.81 MB / 2.37 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004099/27.54, allocations: 1.378 MB / 6.618 GB, free: 37.18 MB / 2.37 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.146/27.69, allocations: 54.31 MB / 6.671 GB, free: 8.23 MB / 2.37 GB
Notification: Performance of collectPreVariables (initialization): time 0.008946/27.7, allocations: 0.6493 MB / 6.672 GB, free: 7.988 MB / 2.37 GB
Notification: Performance of collectInitialEqns (initialization): time 0.05074/27.75, allocations: 36.63 MB / 6.707 GB, free: 9.805 MB / 2.386 GB
Notification: Performance of collectInitialBindings (initialization): time 0.01786/27.77, allocations: 8.589 MB / 6.716 GB, free: 3.195 MB / 2.386 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.007498/27.78, allocations: 0.6353 MB / 6.716 GB, free: 3.066 MB / 2.386 GB
Notification: Performance of setup shared object (initialization): time 0.0001161/27.78, allocations: 301.7 kB / 6.717 GB, free: 2.77 MB / 2.386 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.07672/27.85, allocations: 16.78 MB / 6.733 GB, free: 9.844 MB / 2.401 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.09252/27.95, allocations: 30.01 MB / 6.762 GB, free: 16 MB / 2.433 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 0.5243/28.47, allocations: 88.4 MB / 6.849 GB, free: 2.969 MB / 2.479 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0003187/28.47, allocations: 91.95 kB / 6.849 GB, free: 2.879 MB / 2.479 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