Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_1.6_Buildings.DHC.Plants.Combined.Examples.AllElectricCWStorage.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 12.0.0-master/package.mo", uses=false)
Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-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: translateModel(Buildings.DHC.Plants.Combined.Examples.AllElectricCWStorage,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.DHC.Plants.Combined.Examples.AllElectricCWStorage")
translateModel(Buildings.DHC.Plants.Combined.Examples.AllElectricCWStorage,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.DHC.Plants.Combined.Examples.AllElectricCWStorage")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001377/0.001377, allocations: 111.3 kB / 15.23 MB, free: 0.6406 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001599/0.001599, allocations: 193.5 kB / 16.14 MB, free: 6.688 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.43/1.43, allocations: 222.9 MB / 239.8 MB, free: 4.598 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 2.927/2.927, allocations: 472.6 MB / 0.7447 GB, free: 4.953 MB / 0.5919 GB
Notification: Performance of FrontEnd - loaded program: time 0.00131/0.00131, allocations: 59.8 kB / 0.9113 GB, free: 33.59 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.337/0.3383, allocations: 159.9 MB / 1.068 GB, free: 10.89 MB / 0.8262 GB
Notification: Performance of NFInst.instantiate(Buildings.DHC.Plants.Combined.Examples.AllElectricCWStorage): time 9.515/9.853, allocations: 3.505 GB / 4.573 GB, free: 14.54 MB / 2.295 GB
Notification: Performance of NFInst.instExpressions: time 3.288/13.14, allocations: 0.6681 GB / 5.241 GB, free: 55.04 MB / 2.623 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.2004/13.34, allocations: 3.156 MB / 5.244 GB, free: 55.04 MB / 2.623 GB
Notification: Performance of NFTyping.typeComponents: time 0.6102/13.95, allocations: 102.3 MB / 5.344 GB, free: 45.97 MB / 2.623 GB
Notification: Performance of NFTyping.typeBindings: time 0.3081/14.26, allocations: 74.65 MB / 5.417 GB, free: 28.39 MB / 2.623 GB
Notification: Performance of NFTyping.typeClassSections: time 0.1831/14.44, allocations: 62.15 MB / 5.477 GB, free: 4.605 MB / 2.639 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1088:9-1088:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.02349647118779809, 0.04699294237559619, 0.06400762840813964}[pressure.n] * 0.0‘
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1088:9-1088:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.008223764915729332, 0.01644752983145866, 0.02240266994284887}[pressure.n] * 0.0‘
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1088:9-1088:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.01644752983145866, 0.03289505966291733, 0.04480533988569774}[pressure.n] * 0.0‘
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1088:9-1088:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.01174823559389905, 0.02349647118779809, 0.03200381420406982}[pressure.n] * 0.0‘
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1088:9-1088:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.01150275356512994, 0.02300550713025987, 0.03133508729811259}[pressure.n] * 0.0‘
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1125:9-1125:67:writable] Error: Internal error NFCeval.evalBinaryDiv failed to evaluate ‘1.0 / pla.chiHea.COPCasCoo_nominal‘
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1088:9-1088:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.01096501988763911, 0.02193003977527822, 0.02987022659046516}[pressure.n] * 0.0‘
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1088:9-1088:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.8333333333333334}[pressure.n] * 0.0‘
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1088:9-1088:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.01150825201329683, 0.02301650402659365, 0.03135006582932583}[pressure.n] * 0.0‘
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1088:9-1088:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.8333333333333334}[pressure.n] * 0.0‘
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1088:9-1088:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.01150825201329683, 0.02301650402659365, 0.03135006582932583}[pressure.n] * 0.0‘
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1088:9-1088:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.006529917436273292, 0.01305983487254658, 0.01778839577467552}[pressure.n] * 0.0‘
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1088:9-1088:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.8333333333333334}[pressure.n] * 0.0‘
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1088:9-1088:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.006529917436273292, 0.01305983487254658, 0.01778839577467552}[pressure.n] * 0.0‘
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1088:9-1088:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.8333333333333334}[pressure.n] * 0.0‘
Notification: Performance of NFFlatten.flatten: time 0.6106/15.05, allocations: 430.3 MB / 5.897 GB, free: 12.88 MB / 3.045 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.342/15.4, allocations: 133.3 MB / 6.028 GB, free: 8.828 MB / 3.17 GB
Notification: Performance of NFEvalConstants.evaluate: time 5.363/20.76, allocations: 82.42 MB / 6.108 GB, free: 210.2 MB / 3.217 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.1973/20.96, allocations: 75.35 MB / 6.182 GB, free: 207.4 MB / 3.217 GB
Notification: Performance of NFPackage.collectConstants: time 0.06867/21.03, allocations: 5.706 MB / 6.187 GB, free: 207.4 MB / 3.217 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.1579/21.18, allocations: 31.59 MB / 6.218 GB, free: 207.4 MB / 3.217 GB
Notification: Performance of NFScalarize.scalarize: time 0.0853/21.27, allocations: 26.21 MB / 6.244 GB, free: 203 MB / 3.217 GB
Notification: Performance of NFVerifyModel.verify: time 0.1941/21.46, allocations: 62.14 MB / 6.304 GB, free: 185.2 MB / 3.217 GB
Notification: Performance of NFConvertDAE.convert: time 0.4103/21.87, allocations: 255.2 MB / 6.554 GB, free: 138.2 MB / 3.217 GB
Notification: Performance of FrontEnd - DAE generated: time 7.134e-06/21.87, allocations: 0 / 6.554 GB, free: 138.2 MB / 3.217 GB
Notification: Performance of FrontEnd: time 1.723e-06/21.87, allocations: 0 / 6.554 GB, free: 138.2 MB / 3.217 GB
Notification: Performance of Transformations before backend: time 0.009546/21.88, allocations: 0 / 6.554 GB, free: 138.2 MB / 3.217 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 18475
 * Number of variables: 18475
Notification: Performance of Generate backend data structure: time 0.5388/22.42, allocations: 154.1 MB / 6.704 GB, free: 54.14 MB / 3.217 GB
Notification: Performance of prepare preOptimizeDAE: time 5.053e-05/22.42, allocations: 15.44 kB / 6.704 GB, free: 54.14 MB / 3.217 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.1567/22.58, allocations: 25.97 MB / 6.729 GB, free: 42.6 MB / 3.217 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.3709/22.95, allocations: 157.7 MB / 6.883 GB, free: 12.8 MB / 3.233 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.01418/22.96, allocations: 7.267 MB / 6.891 GB, free: 11.71 MB / 3.233 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.05175/23.02, allocations: 7.631 MB / 6.898 GB, free: 11.61 MB / 3.233 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.4618/23.48, allocations: 114.8 MB / 7.01 GB, free: 10.06 MB / 3.326 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.005121/23.48, allocations: 155.3 kB / 7.01 GB, free: 9.973 MB / 3.326 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.04633/23.53, allocations: 3.024 MB / 7.013 GB, free: 6.969 MB / 3.326 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.003339/23.53, allocations: 2.703 MB / 7.016 GB, free: 4.277 MB / 3.326 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.3576/23.89, allocations: 103 MB / 7.116 GB, free: 13.82 MB / 3.436 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 3.094/26.98, allocations: 498 MB / 7.603 GB, free: 2.132 GB / 3.686 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.1736/27.16, allocations: 81.91 MB / 7.683 GB, free: 2.123 GB / 3.686 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.09387/27.25, allocations: 37.87 MB / 7.72 GB, free: 2.11 GB / 3.686 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 0.4114/27.66, allocations: 151.9 MB / 7.868 GB, free: 2.025 GB / 3.686 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.1245/27.79, allocations: 41.66 MB / 7.909 GB, free: 2.002 GB / 3.686 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.07602/27.86, allocations: 6.989 MB / 7.916 GB, free: 2 GB / 3.686 GB
Notification: Performance of pre-optimization done (n=4296): time 0.000184/27.86, allocations: 0 / 7.916 GB, free: 2 GB / 3.686 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:332:7-332:48:writable] Error: Internal error BackendDAETransform.analyseStrongComponentBlock failed (Purely discrete algebraic loops cannot be solved by iterative processes. Try to break them open using the delay() operator.)
pla.ctl.staPla.hol.u[2]
pla.ctl.staPla.hol.u[3]
0.0 = pla.ctl.staPla.nChiHeaAndCooUnb.y + pla.ctl.staPla.hol.u[3] + pla.ctl.staPla.hol.u[2] + pla.ctl.staPla.numOpeCooChiHea.y + pla.ctl.staPla.staHea.idxSta + (-pla.ctl.staPla.numOpeCooChiHea.y) - pla.ctl.staPla.hol.u[3] - pla.ctl.staPla.nChiHeaAndCooUnb.y - pla.ctl.staPla.hol.u[4]
pla.ctl.staPla.hol.u[2] = pla.ctl.staPla.numOpeCooChiHea.y - pla.ctl.staPla.hol.u[3]
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:342:7-342:48:writable] Error: Internal error BackendDAETransform.analyseStrongComponentBlock failed
variables:
  pla.ctl.staPla.hol.u[2]
  pla.ctl.staPla.hol.u[3]
equations:
  0.0 = pla.ctl.staPla.nChiHeaAndCooUnb.y + pla.ctl.staPla.hol.u[3] + pla.ctl.staPla.hol.u[2] + pla.ctl.staPla.numOpeCooChiHea.y + pla.ctl.staPla.staHea.idxSta + (-pla.ctl.staPla.numOpeCooChiHea.y) - pla.ctl.staPla.hol.u[3] - pla.ctl.staPla.nChiHeaAndCooUnb.y - pla.ctl.staPla.hol.u[4]
  pla.ctl.staPla.hol.u[2] = pla.ctl.staPla.numOpeCooChiHea.y - pla.ctl.staPla.hol.u[3]
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:346:7-346:90:writable] Error: Internal error function analyseStrongComponentBlock failed
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:196:5-196:89:writable] Error: Internal error function analyseStrongComponentScalar failed
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:107:7-107:113:writable] Error: Internal error function strongComponentsScalar failed (sorting strong components)
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:7947:5-7947:89:writable] Error: Internal error Transformation module sort components failed