Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Fluid.Examples.FlowSystem.Simplified2.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 9.1.3-maint.9.1.x/package.mo", uses=false)
Using package Buildings with version 9.1.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.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: translateModel(Buildings.Fluid.Examples.FlowSystem.Simplified2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|pmpNorth.m_flow|pmpSouth.m_flow",fileNamePrefix="Buildings_9_Buildings.Fluid.Examples.FlowSystem.Simplified2")
translateModel(Buildings.Fluid.Examples.FlowSystem.Simplified2,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|pmpNorth.m_flow|pmpSouth.m_flow",fileNamePrefix="Buildings_9_Buildings.Fluid.Examples.FlowSystem.Simplified2")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001538/0.001538, allocations: 111.6 kB / 16.42 MB, free: 6.5 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001759/0.001759, allocations: 192.3 kB / 17.35 MB, free: 5.762 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.3/1.3, allocations: 222.9 MB / 241 MB, free: 15.17 MB / 206.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.3-maint.9.1.x/package.mo): time 2.139/2.139, allocations: 390.3 MB / 0.6655 GB, free: 0.6523 MB / 0.5294 GB
Notification: Performance of FrontEnd - loaded program: time 0.001284/0.001284, allocations: 67.89 kB / 0.9516 GB, free: 7.637 MB / 0.7325 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7095/0.7108, allocations: 140.4 MB / 1.089 GB, free: 5.566 MB / 0.8575 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pmpSouth.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pmpNorth.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pumpHea.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pumpCoo.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.FlowSystem.Simplified2): time 0.3133/1.024, allocations: 355.6 MB / 1.436 GB, free: 9.602 MB / 1.17 GB
Notification: Performance of NFInst.instExpressions: time 0.09361/1.118, allocations: 72.95 MB / 1.507 GB, free: 472 kB / 1.232 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01347/1.131, allocations: 433.4 kB / 1.508 GB, free: 36 kB / 1.232 GB
Notification: Performance of NFTyping.typeComponents: time 0.01468/1.146, allocations: 5.432 MB / 1.513 GB, free: 10.57 MB / 1.248 GB
Notification: Performance of NFTyping.typeBindings: time 0.03788/1.184, allocations: 14.16 MB / 1.527 GB, free: 12.36 MB / 1.264 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02412/1.208, allocations: 9.785 MB / 1.536 GB, free: 2.645 MB / 1.264 GB
Notification: Performance of NFFlatten.flatten: time 0.04597/1.254, allocations: 37.74 MB / 1.573 GB, free: 12.8 MB / 1.311 GB
Notification: Performance of NFFlatten.resolveConnections: time 1.176/2.43, allocations: 19.81 MB / 1.592 GB, free: 77.36 MB / 1.311 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.03493/2.465, allocations: 17.17 MB / 1.609 GB, free: 77.35 MB / 1.311 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.03094/2.496, allocations: 15.89 MB / 1.625 GB, free: 75.44 MB / 1.311 GB
Notification: Performance of NFPackage.collectConstants: time 0.009804/2.506, allocations: 1.876 MB / 1.627 GB, free: 75.44 MB / 1.311 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02741/2.533, allocations: 5.711 MB / 1.632 GB, free: 75.44 MB / 1.311 GB
Notification: Performance of NFScalarize.scalarize: time 0.01375/2.547, allocations: 5.807 MB / 1.638 GB, free: 74.77 MB / 1.311 GB
Notification: Performance of NFVerifyModel.verify: time 0.02476/2.572, allocations: 10.33 MB / 1.648 GB, free: 72.11 MB / 1.311 GB
Notification: Performance of NFConvertDAE.convert: time 0.04182/2.614, allocations: 28.87 MB / 1.676 GB, free: 68.6 MB / 1.311 GB
Notification: Performance of FrontEnd - DAE generated: time 7.043e-06/2.614, allocations: 4 kB / 1.676 GB, free: 68.6 MB / 1.311 GB
Notification: Performance of FrontEnd: time 2.685e-06/2.614, allocations: 0 / 1.676 GB, free: 68.6 MB / 1.311 GB
Notification: Performance of Transformations before backend: time 0.00114/2.615, allocations: 3.938 kB / 1.676 GB, free: 68.59 MB / 1.311 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2029
 * Number of variables: 2029
Notification: Performance of Generate backend data structure: time 0.06974/2.685, allocations: 22.12 MB / 1.698 GB, free: 60.62 MB / 1.311 GB
Notification: Performance of prepare preOptimizeDAE: time 5e-05/2.685, allocations: 10.44 kB / 1.698 GB, free: 60.62 MB / 1.311 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01664/2.701, allocations: 2.574 MB / 1.7 GB, free: 59.62 MB / 1.311 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.04015/2.742, allocations: 15.98 MB / 1.716 GB, free: 56.04 MB / 1.311 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007713/2.742, allocations: 0.6696 MB / 1.717 GB, free: 56.02 MB / 1.311 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.005987/2.748, allocations: 0.9252 MB / 1.717 GB, free: 56 MB / 1.311 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.04064/2.789, allocations: 16.55 MB / 1.734 GB, free: 51.03 MB / 1.311 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0003136/2.789, allocations: 16.94 kB / 1.734 GB, free: 51.03 MB / 1.311 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.004294/2.794, allocations: 324.6 kB / 1.734 GB, free: 51.03 MB / 1.311 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003463/2.794, allocations: 373.1 kB / 1.734 GB, free: 50.98 MB / 1.311 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03806/2.832, allocations: 21.08 MB / 1.755 GB, free: 47.81 MB / 1.311 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 0.1482/2.98, allocations: 81.11 MB / 1.834 GB, free: 13.15 MB / 1.342 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02509/3.006, allocations: 12.83 MB / 1.847 GB, free: 0.5664 MB / 1.342 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01609/3.022, allocations: 9.58 MB / 1.856 GB, free: 6.965 MB / 1.358 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 0.09859/3.12, allocations: 34.5 MB / 1.89 GB, free: 4.207 MB / 1.389 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01896/3.139, allocations: 9.783 MB / 1.899 GB, free: 10.35 MB / 1.404 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.02246/3.162, allocations: 5.766 MB / 1.905 GB, free: 4.746 MB / 1.404 GB
Notification: Performance of pre-optimization done (n=572): time 3.401e-05/3.162, allocations: 0 / 1.905 GB, free: 4.746 MB / 1.404 GB
[/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/BackendDAETransform.mo:342:7-342:48:writable] Error: Internal error BackendDAETransform.analyseStrongComponentBlock failed
variables:
  
equations:
  valSouth2[1].dp = valSouth2[2].port_a.p - valSouth1[1].port_b.p
[/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:8011:5-8011:89:writable] Error: Internal error Transformation module sort components failed
Error: Internal error SimCode DAEmode: The model Buildings.Fluid.Examples.FlowSystem.Simplified2 could not be translated