Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.DHC.Plants.Combined.Validation.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 11.1.0-maint.11.x/package.mo", uses=false)
Using package Buildings with version 11.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.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.DHC.Plants.Combined.Validation.AllElectricCWStorage,fileNamePrefix="Buildings_11_Buildings_DHC_Plants_Combined_Validation_AllElectricCWStorage",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.DHC.Plants.Combined.Validation.AllElectricCWStorage,fileNamePrefix="Buildings_11_Buildings_DHC_Plants_Combined_Validation_AllElectricCWStorage",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 0.001326/0.001326, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001284/0.001284, allocations: 194.9 kB / 16.53 MB, free: 6.391 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.264/1.264, allocations: 222.9 MB / 240.2 MB, free: 4.422 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo): time 2.437/2.437, allocations: 469.8 MB / 0.7424 GB, free: 7.438 MB / 0.5919 GB
Notification: Performance of FrontEnd - loaded program: time 0.001701/0.001701, allocations: 71.03 kB / 0.9087 GB, free: 34.27 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2333/0.235, allocations: 159.2 MB / 1.064 GB, free: 14.19 MB / 0.8262 GB
Notification: Performance of NFInst.instantiate(Buildings.DHC.Plants.Combined.Validation.AllElectricCWStorage): time 2.859/3.094, allocations: 1.674 GB / 2.738 GB, free: 37.55 MB / 1.561 GB
Notification: Performance of NFInst.instExpressions: time 0.3622/3.456, allocations: 310 MB / 3.04 GB, free: 1.723 MB / 1.826 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.9106/4.367, allocations: 1.787 MB / 3.042 GB, free: 3.281 MB / 1.826 GB
Notification: Performance of NFTyping.typeComponents: time 0.08435/4.451, allocations: 50.03 MB / 3.091 GB, free: 2.922 MB / 1.826 GB
Notification: Performance of NFTyping.typeBindings: time 0.1166/4.568, allocations: 53.38 MB / 3.143 GB, free: 1.902 MB / 1.826 GB
Notification: Performance of NFTyping.typeClassSections: time 0.07763/4.646, allocations: 47.58 MB / 3.19 GB, free: 0.8633 MB / 1.826 GB
Notification: Performance of NFFlatten.flatten: time 0.2209/4.866, allocations: 221.6 MB / 3.406 GB, free: 8.164 MB / 1.92 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.1356/5.002, allocations: 98.65 MB / 3.502 GB, free: 6.387 MB / 2.014 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.1212/5.123, allocations: 67.5 MB / 3.568 GB, free: 5.953 MB / 2.076 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.07714/5.2, allocations: 52.39 MB / 3.619 GB, free: 4.641 MB / 2.123 GB
Notification: Performance of NFPackage.collectConstants: time 0.03027/5.231, allocations: 12.23 MB / 3.631 GB, free: 8.402 MB / 2.139 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.07069/5.301, allocations: 29.16 MB / 3.66 GB, free: 12.43 MB / 2.17 GB
Notification: Performance of NFScalarize.scalarize: time 0.0334/5.335, allocations: 25.77 MB / 3.685 GB, free: 3.004 MB / 2.186 GB
Notification: Performance of NFVerifyModel.verify: time 0.07851/5.413, allocations: 49.42 MB / 3.733 GB, free: 1.77 MB / 2.232 GB
Notification: Performance of NFConvertDAE.convert: time 1.925/7.338, allocations: 171.2 MB / 3.9 GB, free: 354.9 MB / 2.389 GB
Notification: Performance of FrontEnd - DAE generated: time 6.292e-06/7.338, allocations: 0 / 3.9 GB, free: 354.9 MB / 2.389 GB
Notification: Performance of FrontEnd: time 1.292e-06/7.338, allocations: 1.797 kB / 3.9 GB, free: 354.9 MB / 2.389 GB
Notification: Performance of Transformations before backend: time 0.003422/7.341, allocations: 2.5 kB / 3.9 GB, free: 354.9 MB / 2.389 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 12915
 * Number of variables: 12915
Notification: Performance of Generate backend data structure: time 0.2008/7.542, allocations: 94.21 MB / 3.992 GB, free: 317.4 MB / 2.389 GB
Notification: Performance of prepare preOptimizeDAE: time 3.721e-05/7.542, allocations: 13.12 kB / 3.992 GB, free: 317.4 MB / 2.389 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.01963/7.562, allocations: 6.641 MB / 3.999 GB, free: 317 MB / 2.389 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.05663/7.619, allocations: 12.4 MB / 4.011 GB, free: 312.8 MB / 2.389 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.1634/7.782, allocations: 103.4 MB / 4.112 GB, free: 302.3 MB / 2.389 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.004823/7.787, allocations: 4.722 MB / 4.117 GB, free: 301.7 MB / 2.389 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.01501/7.802, allocations: 5.366 MB / 4.122 GB, free: 301.6 MB / 2.389 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.1345/7.936, allocations: 74.52 MB / 4.195 GB, free: 296.1 MB / 2.389 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.001596/7.938, allocations: 93.5 kB / 4.195 GB, free: 296.1 MB / 2.389 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01019/7.948, allocations: 2.125 MB / 4.197 GB, free: 296.1 MB / 2.389 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000992/7.949, allocations: 1.875 MB / 4.199 GB, free: 296 MB / 2.389 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1104/8.06, allocations: 64.99 MB / 4.262 GB, free: 284.9 MB / 2.389 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 0.353/8.413, allocations: 313.1 MB / 4.568 GB, free: 420 kB / 2.42 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.08828/8.501, allocations: 53.43 MB / 4.62 GB, free: 11.34 MB / 2.483 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.04482/8.546, allocations: 25.15 MB / 4.645 GB, free: 2.027 MB / 2.498 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 0.1772/8.723, allocations: 103.3 MB / 4.745 GB, free: 9.148 MB / 2.608 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.05913/8.782, allocations: 27.75 MB / 4.773 GB, free: 13.25 MB / 2.639 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.02072/8.803, allocations: 3.334 MB / 4.776 GB, free: 9.898 MB / 2.639 GB
Notification: Performance of pre-optimization done (n=3267): time 8.629e-05/8.803, allocations: 4.641 kB / 4.776 GB, free: 9.895 MB / 2.639 GB
[/var/lib/jenkins1/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/jenkins1/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/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:346:7-346:90:writable] Error: Internal error function analyseStrongComponentBlock failed
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:196:5-196:89:writable] Error: Internal error function analyseStrongComponentScalar failed
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:107:7-107:113:writable] Error: Internal error function strongComponentsScalar failed (sorting strong components)
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAEUtil.mo:7956:5-7956:89:writable] Error: Internal error Transformation module sort components failed