Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_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 11.0.1-master/package.mo", uses=false)
Using package Buildings with version 11.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-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: "" <> buildModelFMU(Buildings.DHC.Plants.Combined.Validation.AllElectricCWStorage,fileNamePrefix="Buildings_latest_Buildings_DHC_Plants_Combined_Validation_AllElectricCWStorage",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.DHC.Plants.Combined.Validation.AllElectricCWStorage,fileNamePrefix="Buildings_latest_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 0.001316/0.001316, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001375/0.001375, allocations: 196.1 kB / 16.53 MB, free: 6.699 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.332/1.332, allocations: 222.9 MB / 240.2 MB, free: 4.402 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.0.1-master/package.mo): time 2.844/2.844, allocations: 469.4 MB / 0.742 GB, free: 7.742 MB / 0.5919 GB
Notification: Performance of FrontEnd - loaded program: time 0.002308/0.002308, allocations: 61.62 kB / 0.9082 GB, free: 34.48 MB / 0.7169 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3092/0.3115, allocations: 159.1 MB / 1.064 GB, free: 14.58 MB / 0.8262 GB
Notification: Performance of NFInst.instantiate(Buildings.DHC.Plants.Combined.Validation.AllElectricCWStorage): time 3.726/4.038, allocations: 1.674 GB / 2.737 GB, free: 37.87 MB / 1.561 GB
Notification: Performance of NFInst.instExpressions: time 0.42/4.458, allocations: 309.9 MB / 3.04 GB, free: 2.461 MB / 1.826 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.07073/4.529, allocations: 1.783 MB / 3.042 GB, free: 0.668 MB / 1.826 GB
Notification: Performance of NFTyping.typeComponents: time 1.3/5.829, allocations: 50.03 MB / 3.091 GB, free: 2.934 MB / 1.826 GB
Notification: Performance of NFTyping.typeBindings: time 0.1536/5.983, allocations: 53.39 MB / 3.143 GB, free: 1.918 MB / 1.826 GB
Notification: Performance of NFTyping.typeClassSections: time 0.1066/6.09, allocations: 47.56 MB / 3.189 GB, free: 0.9609 MB / 1.826 GB
Notification: Performance of NFFlatten.flatten: time 0.2707/6.36, allocations: 221.6 MB / 3.406 GB, free: 9.629 MB / 1.92 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.1688/6.529, allocations: 98.64 MB / 3.502 GB, free: 7.859 MB / 2.014 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.1371/6.666, allocations: 67.48 MB / 3.568 GB, free: 7.445 MB / 2.076 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.08377/6.75, allocations: 52.35 MB / 3.619 GB, free: 6.164 MB / 2.123 GB
Notification: Performance of NFPackage.collectConstants: time 0.03529/6.785, allocations: 12.23 MB / 3.631 GB, free: 9.934 MB / 2.139 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0834/6.869, allocations: 29.16 MB / 3.659 GB, free: 13.97 MB / 2.17 GB
Notification: Performance of NFScalarize.scalarize: time 0.03783/6.907, allocations: 25.76 MB / 3.684 GB, free: 4.543 MB / 2.186 GB
Notification: Performance of NFVerifyModel.verify: time 0.09136/6.998, allocations: 49.4 MB / 3.733 GB, free: 3.312 MB / 2.232 GB
Notification: Performance of NFConvertDAE.convert: time 2.664/9.662, allocations: 171.1 MB / 3.9 GB, free: 354.1 MB / 2.373 GB
Notification: Performance of FrontEnd - DAE generated: time 7.454e-06/9.662, allocations: 0 / 3.9 GB, free: 354.1 MB / 2.373 GB
Notification: Performance of FrontEnd: time 2.194e-06/9.662, allocations: 0.875 kB / 3.9 GB, free: 354.1 MB / 2.373 GB
Notification: Performance of Transformations before backend: time 0.004523/9.667, allocations: 2.031 kB / 3.9 GB, free: 354.1 MB / 2.373 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 0.2522/9.919, allocations: 94.2 MB / 3.992 GB, free: 316.6 MB / 2.373 GB
Notification: Performance of prepare preOptimizeDAE: time 4.501e-05/9.919, allocations: 10.62 kB / 3.992 GB, free: 316.6 MB / 2.373 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.03023/9.949, allocations: 6.639 MB / 3.998 GB, free: 316.2 MB / 2.373 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.06804/10.02, allocations: 12 MB / 4.01 GB, free: 312 MB / 2.373 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.1964/10.21, allocations: 103.2 MB / 4.111 GB, free: 301.5 MB / 2.373 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.008386/10.22, allocations: 4.726 MB / 4.116 GB, free: 300.9 MB / 2.373 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.02291/10.25, allocations: 5.361 MB / 4.121 GB, free: 300.9 MB / 2.373 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.1847/10.43, allocations: 74.25 MB / 4.193 GB, free: 291.5 MB / 2.373 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.002197/10.43, allocations: 92.31 kB / 4.193 GB, free: 291.5 MB / 2.373 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.01943/10.45, allocations: 2.127 MB / 4.195 GB, free: 291.4 MB / 2.373 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.001317/10.45, allocations: 1.872 MB / 4.197 GB, free: 291.3 MB / 2.373 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.1455/10.6, allocations: 64.51 MB / 4.26 GB, free: 272.9 MB / 2.373 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 0.4982/11.1, allocations: 312.1 MB / 4.565 GB, free: 3.184 MB / 2.42 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.1056/11.2, allocations: 53.2 MB / 4.617 GB, free: 14.28 MB / 2.483 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.05466/11.26, allocations: 24.93 MB / 4.641 GB, free: 5.191 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 0.2225/11.48, allocations: 102.6 MB / 4.742 GB, free: 12.89 MB / 2.608 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.06208/11.54, allocations: 27.51 MB / 4.768 GB, free: 1.242 MB / 2.623 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.03433/11.58, allocations: 3.345 MB / 4.772 GB, free: 13.88 MB / 2.639 GB
Notification: Performance of pre-optimization done (n=3267): time 0.0001279/11.58, allocations: 0 / 4.772 GB, free: 13.88 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