Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified1.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.002485/0.002485, allocations: 87.67 kB / 20.24 MB, free: 4.184 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.003133/0.003133, allocations: 165.3 kB / 23.56 MB, free: 0.8672 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.866/1.866, allocations: 177.1 MB / 203.9 MB, free: 5.586 MB / 186.7 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo", uses=false) [Timeout 180]
"[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/Building/BuildingEnvelope/HeatTransfer/package.mo:2:1-40:17:writable] Warning: Soil_case_nappe was referenced in the package.order file, but was not found in package.mo, Soil_case_nappe/package.mo or Soil_case_nappe.mo.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo): time 1.048/1.048, allocations: 110.3 MB / 370.6 MB, free: 12.45 MB / 346.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:44:3-56:20:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:58:3-65:19:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:67:3-72:20:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/BoundaryConditions/Scenarios/CombiTimeTable.mo:74:3-79:20:writable] Warning: External function annotation should occur on the external-clause, not on the function.
"
[Timeout remaining time 178]
Using package BuildSysPro with version 3.6.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildSysPro 3.7.0/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: translateModel(BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified1")
translateModel(BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified1") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 2.515e-06/2.515e-06, allocations: 0 / 474.5 MB, free: 15.25 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 3.878e-05/4.13e-05, allocations: 3.188 kB / 474.5 MB, free: 15.24 MB / 410.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+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 4.1.0+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 4.1.0+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 4.1.0+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(BuildSysPro.IBPSA.Fluid.Examples.FlowSystem.Simplified1): time 1.003/1.003, allocations: 372.7 MB / 0.8273 GB, free: 3.531 MB / 0.5886 GB
Notification: Performance of NFInst.instExpressions: time 0.8371/1.84, allocations: 78.59 MB / 0.9041 GB, free: 9.449 MB / 0.6511 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.02621/1.867, allocations: 0.5768 MB / 0.9046 GB, free: 9.449 MB / 0.6511 GB
Notification: Performance of NFTyping.typeComponents: time 0.02264/1.889, allocations: 6.492 MB / 0.911 GB, free: 9.434 MB / 0.6511 GB
Notification: Performance of NFTyping.typeBindings: time 0.05302/1.942, allocations: 15.49 MB / 0.9261 GB, free: 6.82 MB / 0.6511 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02864/1.971, allocations: 10.79 MB / 0.9366 GB, free: 6.41 MB / 0.6511 GB
Notification: Performance of NFFlatten.flatten: time 0.1307/2.102, allocations: 87.31 MB / 1.022 GB, free: 12.6 MB / 0.6823 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.03746/2.139, allocations: 17.28 MB / 1.039 GB, free: 12.2 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.07203/2.211, allocations: 23.56 MB / 1.062 GB, free: 6.148 MB / 0.7136 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.03938/2.25, allocations: 15.84 MB / 1.077 GB, free: 7.691 MB / 0.7292 GB
Notification: Performance of NFPackage.collectConstants: time 0.01078/2.261, allocations: 1.859 MB / 1.079 GB, free: 5.832 MB / 0.7292 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02285/2.284, allocations: 5.088 MB / 1.084 GB, free: 1.039 MB / 0.7292 GB
Notification: Performance of NFScalarize.scalarize: time 0.01625/2.3, allocations: 6.721 MB / 1.091 GB, free: 10.71 MB / 0.7448 GB
Notification: Performance of NFVerifyModel.verify: time 0.02807/2.328, allocations: 7.742 MB / 1.098 GB, free: 3.344 MB / 0.7448 GB
Notification: Performance of NFConvertDAE.convert: time 0.07368/2.402, allocations: 33.23 MB / 1.131 GB, free: 3.723 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 6.523e-06/2.402, allocations: 0 / 1.131 GB, free: 3.723 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 1.733e-06/2.402, allocations: 0 / 1.131 GB, free: 3.723 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 0.001183/2.403, allocations: 3.938 kB / 1.131 GB, free: 3.719 MB / 0.7761 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2045
 * Number of variables: 2045
Notification: Performance of Generate backend data structure: time 0.08134/2.485, allocations: 23.46 MB / 1.154 GB, free: 12.4 MB / 0.8073 GB
Notification: Performance of prepare preOptimizeDAE: time 5.814e-05/2.485, allocations: 8.031 kB / 1.154 GB, free: 12.39 MB / 0.8073 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02501/2.51, allocations: 3.727 MB / 1.157 GB, free: 8.66 MB / 0.8073 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.05388/2.564, allocations: 18.1 MB / 1.175 GB, free: 7.039 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009572/2.565, allocations: 0.673 MB / 1.176 GB, free: 6.375 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.005619/2.57, allocations: 0.943 MB / 1.176 GB, free: 5.438 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.05101/2.621, allocations: 16.75 MB / 1.193 GB, free: 4.219 MB / 0.8386 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0003778/2.622, allocations: 21.48 kB / 1.193 GB, free: 4.203 MB / 0.8386 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.004933/2.626, allocations: 327.2 kB / 1.193 GB, free: 3.891 MB / 0.8386 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005369/2.627, allocations: 374.2 kB / 1.193 GB, free: 3.527 MB / 0.8386 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.4779/3.105, allocations: 19.62 MB / 1.213 GB, free: 413.8 MB / 0.8387 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 0.1502/3.255, allocations: 68.8 MB / 1.28 GB, free: 374 MB / 0.8387 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01886/3.274, allocations: 10.4 MB / 1.29 GB, free: 364 MB / 0.8387 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01425/3.288, allocations: 7.572 MB / 1.297 GB, free: 356.4 MB / 0.8387 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 0.07243/3.361, allocations: 27.06 MB / 1.324 GB, free: 329.6 MB / 0.8387 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01755/3.378, allocations: 9.52 MB / 1.333 GB, free: 319.8 MB / 0.8387 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.03138/3.41, allocations: 8.078 MB / 1.341 GB, free: 312.4 MB / 0.8387 GB
Notification: Performance of pre-optimization done (n=588): time 4.888e-05/3.41, allocations: 0 / 1.341 GB, free: 312.4 MB / 0.8387 GB
Notification: Performance of matching and sorting (n=880): time 0.7957/4.205, allocations: 195 MB / 1.531 GB, free: 116.7 MB / 0.8387 GB
Warning: The linear system: 
1 : tabsSouth1[4].m_flow + tabsSouth1[3].m_flow + tabsSouth1[2].m_flow + tabsSouth1[1].m_flow - pipSouth1.m_flow = 0.0
2 : valCoo.m_flow + spl1.res1.m_flow + valNorth.res3.m_flow + valSouth.res3.m_flow + (-tabsSouth1[2].m_flow) - tabsSouth1[1].m_flow - tabsSouth1[3].m_flow - tabsSouth1[4].m_flow - tabsSouth2[1].m_flow - tabsSouth2[2].m_flow - tabsSouth2[3].m_flow - tabsSouth2[4].m_flow - tabsSouth2[5].m_flow - tabsSouth2[6].m_flow - tabsSouth2[7].m_flow - tabsSouth2[8].m_flow - tabsNorth1[1].m_flow - tabsNorth1[2].m_flow - tabsNorth1[3].m_flow - tabsNorth1[4].m_flow - tabsNorth2[1].m_flow - tabsNorth2[2].m_flow - tabsNorth2[3].m_flow - tabsNorth2[4].m_flow - tabsNorth2[5].m_flow - tabsNorth2[6].m_flow - tabsNorth2[8].m_flow - tabsNorth2[7].m_flow = 0.0
[
  1.0 , 1.0 ;
  -1.0 , -1.0
]
  *
[
  tabsSouth1[2].m_flow ;
  tabsSouth1[1].m_flow
]
  =
[
  pipSouth1.m_flow + (-tabsSouth1[3].m_flow) - tabsSouth1[4].m_flow ;
  tabsSouth1[3].m_flow + tabsNorth2[8].m_flow + tabsNorth2[7].m_flow + tabsNorth2[6].m_flow + tabsNorth2[5].m_flow + tabsNorth2[4].m_flow + tabsNorth2[3].m_flow + tabsNorth2[2].m_flow + tabsNorth2[1].m_flow + tabsNorth1[4].m_flow + tabsNorth1[3].m_flow + tabsNorth1[2].m_flow + tabsNorth1[1].m_flow + tabsSouth2[8].m_flow + tabsSouth2[7].m_flow + tabsSouth2[6].m_flow + tabsSouth2[5].m_flow + tabsSouth2[4].m_flow + tabsSouth2[3].m_flow + tabsSouth2[2].m_flow + tabsSouth2[1].m_flow + tabsSouth1[4].m_flow + (-spl1.res1.m_flow) - valCoo.m_flow - valNorth.res3.m_flow - valSouth.res3.m_flow
]
 might be structurally or numerically singular for variable tabsSouth1[1].m_flow since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : tabsSouth1[4].m_flow + tabsSouth1[3].m_flow + tabsSouth1[2].m_flow + tabsSouth1[1].m_flow - pipSouth1.m_flow = 0.0
2 : valCoo.m_flow + spl1.res1.m_flow + valNorth.res3.m_flow + valSouth.res3.m_flow + (-tabsSouth1[2].m_flow) - tabsSouth1[1].m_flow - tabsSouth1[3].m_flow - tabsSouth1[4].m_flow - tabsSouth2[1].m_flow - tabsSouth2[2].m_flow - tabsSouth2[3].m_flow - tabsSouth2[4].m_flow - tabsSouth2[5].m_flow - tabsSouth2[6].m_flow - tabsSouth2[7].m_flow - tabsSouth2[8].m_flow - tabsNorth1[1].m_flow - tabsNorth1[2].m_flow - tabsNorth1[3].m_flow - tabsNorth1[4].m_flow - tabsNorth2[1].m_flow - tabsNorth2[2].m_flow - tabsNorth2[3].m_flow - tabsNorth2[4].m_flow - tabsNorth2[5].m_flow - tabsNorth2[6].m_flow - tabsNorth2[8].m_flow - tabsNorth2[7].m_flow = 0.0
[
  1.0 , 1.0 ;
  -1.0 , -1.0
]
  *
[
  tabsSouth1[1].m_flow ;
  tabsSouth1[2].m_flow
]
  =
[
  pipSouth1.m_flow + (-tabsSouth1[3].m_flow) - tabsSouth1[4].m_flow ;
  tabsSouth1[3].m_flow + tabsNorth2[8].m_flow + tabsNorth2[7].m_flow + tabsNorth2[6].m_flow + tabsNorth2[5].m_flow + tabsNorth2[4].m_flow + tabsNorth2[3].m_flow + tabsNorth2[2].m_flow + tabsNorth2[1].m_flow + tabsNorth1[4].m_flow + tabsNorth1[3].m_flow + tabsNorth1[2].m_flow + tabsNorth1[1].m_flow + tabsSouth2[8].m_flow + tabsSouth2[7].m_flow + tabsSouth2[6].m_flow + tabsSouth2[5].m_flow + tabsSouth2[4].m_flow + tabsSouth2[3].m_flow + tabsSouth2[2].m_flow + tabsSouth2[1].m_flow + tabsSouth1[4].m_flow + (-spl1.res1.m_flow) - valCoo.m_flow - valNorth.res3.m_flow - valSouth.res3.m_flow
]
 might be structurally or numerically singular for variable tabsSouth1[2].m_flow since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : tabsSouth1[4].m_flow.SeedStateSetJac0 + tabsSouth1[3].m_flow.SeedStateSetJac0 + tabsSouth1.2.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 + tabsSouth1.1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 - pipSouth1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 = 0.0
2 : valCoo.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 + spl1.res1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 + valNorth.res3.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 + valSouth.res3.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 + (-tabsNorth2[8].m_flow.SeedStateSetJac0) - tabsNorth2[7].m_flow.SeedStateSetJac0 - tabsNorth2[6].m_flow.SeedStateSetJac0 - tabsNorth2[5].m_flow.SeedStateSetJac0 - tabsNorth2[4].m_flow.SeedStateSetJac0 - tabsNorth2[3].m_flow.SeedStateSetJac0 - tabsNorth2[2].m_flow.SeedStateSetJac0 - tabsNorth2[1].m_flow.SeedStateSetJac0 - tabsNorth1[4].m_flow.SeedStateSetJac0 - tabsNorth1[3].m_flow.SeedStateSetJac0 - tabsNorth1[2].m_flow.SeedStateSetJac0 - tabsNorth1.1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 - tabsSouth2[8].m_flow.SeedStateSetJac0 - tabsSouth2[7].m_flow.SeedStateSetJac0 - tabsSouth2[6].m_flow.SeedStateSetJac0 - tabsSouth2[5].m_flow.SeedStateSetJac0 - tabsSouth2[4].m_flow.SeedStateSetJac0 - tabsSouth2[3].m_flow.SeedStateSetJac0 - tabsSouth2[2].m_flow.SeedStateSetJac0 - tabsSouth2[1].m_flow.SeedStateSetJac0 - tabsSouth1[4].m_flow.SeedStateSetJac0 - tabsSouth1[3].m_flow.SeedStateSetJac0 - tabsSouth1.1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 - tabsSouth1.2.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 = 0.0
[
  1.0 , 1.0 ;
  -1.0 , -1.0
]
  *
[
  tabsSouth1.2.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 ;
  tabsSouth1.1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0
]
  =
[
  pipSouth1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 + (-tabsSouth1[3].m_flow.SeedStateSetJac0) - tabsSouth1[4].m_flow.SeedStateSetJac0 ;
  tabsNorth2[8].m_flow.SeedStateSetJac0 + tabsSouth1[4].m_flow.SeedStateSetJac0 + tabsSouth1[3].m_flow.SeedStateSetJac0 + tabsSouth2[1].m_flow.SeedStateSetJac0 + tabsSouth2[2].m_flow.SeedStateSetJac0 + tabsSouth2[3].m_flow.SeedStateSetJac0 + tabsSouth2[4].m_flow.SeedStateSetJac0 + tabsSouth2[5].m_flow.SeedStateSetJac0 + tabsSouth2[6].m_flow.SeedStateSetJac0 + tabsSouth2[7].m_flow.SeedStateSetJac0 + tabsSouth2[8].m_flow.SeedStateSetJac0 + tabsNorth1.1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 + tabsNorth1[2].m_flow.SeedStateSetJac0 + tabsNorth1[3].m_flow.SeedStateSetJac0 + tabsNorth1[4].m_flow.SeedStateSetJac0 + tabsNorth2[1].m_flow.SeedStateSetJac0 + tabsNorth2[2].m_flow.SeedStateSetJac0 + tabsNorth2[3].m_flow.SeedStateSetJac0 + tabsNorth2[4].m_flow.SeedStateSetJac0 + tabsNorth2[5].m_flow.SeedStateSetJac0 + tabsNorth2[6].m_flow.SeedStateSetJac0 + tabsNorth2[7].m_flow.SeedStateSetJac0 + (-spl1.res1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0) - valCoo.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 - valNorth.res3.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 - valSouth.res3.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0
]
 might be structurally or numerically singular for variable tabsSouth1.1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of inlineWhenForInitialization (initialization): time 0.1021/4.307, allocations: 51.83 MB / 1.582 GB, free: 63.62 MB / 0.8387 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0373/4.345, allocations: 19.15 MB / 1.601 GB, free: 44.55 MB / 0.8387 GB
Notification: Performance of collectPreVariables (initialization): time 0.005073/4.35, allocations: 233.7 kB / 1.601 GB, free: 44.32 MB / 0.8387 GB
Notification: Performance of collectInitialEqns (initialization): time 0.011/4.361, allocations: 9.536 MB / 1.61 GB, free: 34.79 MB / 0.8387 GB
Notification: Performance of collectInitialBindings (initialization): time 0.01255/4.373, allocations: 3.612 MB / 1.614 GB, free: 31.22 MB / 0.8387 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.01659/4.39, allocations: 4.058 MB / 1.618 GB, free: 27.15 MB / 0.8387 GB
Notification: Performance of setup shared object (initialization): time 6.14e-05/4.39, allocations: 484.7 kB / 1.618 GB, free: 26.68 MB / 0.8387 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02365/4.414, allocations: 10.56 MB / 1.628 GB, free: 16.09 MB / 0.8387 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.3728/4.786, allocations: 16.92 MB / 1.645 GB, free: 355.8 MB / 0.8387 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.06466/4.851, allocations: 28.32 MB / 1.673 GB, free: 352.9 MB / 0.8387 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001473/4.851, allocations: 13.5 kB / 1.673 GB, free: 352.9 MB / 0.8387 GB
Notification: Performance of matching and sorting (n=1388) (initialization): time 0.5037/5.355, allocations: 93.88 MB / 1.764 GB, free: 316.1 MB / 0.8387 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001159/5.355, allocations: 53.77 kB / 1.764 GB, free: 316 MB / 0.8387 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000111/5.355, allocations: 52 kB / 1.764 GB, free: 316 MB / 0.8387 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.6756/6.031, allocations: 166.1 MB / 1.927 GB, free: 150.8 MB / 0.8387 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.02689/6.058, allocations: 8.992 MB / 1.935 GB, free: 141.8 MB / 0.8387 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1376/6.195, allocations: 80.79 MB / 2.014 GB, free: 60.85 MB / 0.8387 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.4304/6.626, allocations: 60.98 MB / 2.074 GB, free: 342.9 MB / 0.8387 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.01115/6.637, allocations: 1.617 MB / 2.076 GB, free: 342.9 MB / 0.8387 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.03816/6.675, allocations: 12.83 MB / 2.088 GB, free: 342.7 MB / 0.8387 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.03101/6.706, allocations: 16.72 MB / 2.104 GB, free: 335.6 MB / 0.8387 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.05513/6.761, allocations: 27.26 MB / 2.131 GB, free: 332.6 MB / 0.8387 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.000163/6.761, allocations: 16.66 kB / 2.131 GB, free: 332.6 MB / 0.8387 GB
Notification: Performance of matching and sorting (n=1388) (initialization_lambda0): time 0.5429/7.304, allocations: 92.8 MB / 2.222 GB, free: 263.7 MB / 0.8387 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001276/7.304, allocations: 61.62 kB / 2.222 GB, free: 263.6 MB / 0.8387 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001384/7.304, allocations: 48.55 kB / 2.222 GB, free: 263.5 MB / 0.8387 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.6976/8.002, allocations: 164.6 MB / 2.382 GB, free: 99.91 MB / 0.8387 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0251/8.027, allocations: 8.951 MB / 2.391 GB, free: 90.95 MB / 0.8387 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.4492/8.476, allocations: 82.41 MB / 2.472 GB, free: 320.1 MB / 0.8387 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.1625/8.639, allocations: 61.01 MB / 2.531 GB, free: 310.5 MB / 0.8387 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.007984/8.647, allocations: 1.592 MB / 2.533 GB, free: 310.5 MB / 0.8387 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 223
 * Number of states: 0 ()
 * Number of discrete variables: 10 ($whenCondition1,stepValve.count,$PRE.stepValve.count,stepValve.T_start,$PRE.stepValve.T_start,pumpHea.stage,stepPump.pulseStart,$PRE.stepPump.pulseStart,stepPump.y,$whenCondition2)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (1028):
 * Single equations (assignments): 1010
 * Array equations: 6
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 8
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 8 systems
   {1, 1, 1, 1, 1, 1, 1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(28,28,89.3%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 2 systems
   {(39,65), (39,65)}
Notification: Performance of prepare postOptimizeDAE: time 0.009905/8.657, allocations: 0.8122 MB / 2.534 GB, free: 310.2 MB / 0.8387 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01115/8.668, allocations: 1.98 MB / 2.536 GB, free: 310.2 MB / 0.8387 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2192/8.887, allocations: 51.11 MB / 2.585 GB, free: 295 MB / 0.8387 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.2365/9.124, allocations: 56.76 MB / 2.641 GB, free: 243.5 MB / 0.8387 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001894/9.124, allocations: 31.31 kB / 2.641 GB, free: 243.5 MB / 0.8387 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.2147/9.338, allocations: 55.66 MB / 2.695 GB, free: 188 MB / 0.8387 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.3325/9.671, allocations: 113.8 MB / 2.806 GB, free: 74.35 MB / 0.8387 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.155e-05/9.671, allocations: 0 / 2.806 GB, free: 74.35 MB / 0.8387 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01283/9.684, allocations: 2.058 MB / 2.808 GB, free: 72.29 MB / 0.8387 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.9313/10.62, allocations: 175.2 MB / 2.979 GB, free: 289.7 MB / 0.8387 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.005396/10.62, allocations: 0.8041 MB / 2.98 GB, free: 289.1 MB / 0.8387 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.1443/10.76, allocations: 72.25 MB / 3.051 GB, free: 228.3 MB / 0.8387 GB
Warning: The linear system: 
1 : valNorth1[3].dp = valNorth1[2].port_a.p - valSouth1[1].port_b.p
2 : valNorth1[2].dp = valNorth1[2].port_a.p - valSouth1[1].port_b.p
[
  1.0 , -1.0 ;
  1.0 , -1.0
]
  *
[
  valSouth1[1].port_b.p ;
  valNorth1[2].port_a.p
]
  =
[
  -valNorth1[3].dp ;
  -valNorth1[2].dp
]
 might be structurally or numerically singular for variable valNorth1[2].port_a.p since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : tabsSouth1[4].m_flow + tabsSouth1[3].m_flow + tabsSouth1[2].m_flow + tabsSouth1[1].m_flow - pipSouth1.m_flow = 0.0
2 : spl1.res1.m_flow + valNorth.res3.m_flow + valSouth.res3.m_flow + (-tabsNorth2[7].m_flow) - $cse374 - tabsNorth2[8].m_flow - tabsNorth2[6].m_flow - tabsNorth2[5].m_flow - tabsNorth2[4].m_flow - tabsNorth2[3].m_flow - tabsNorth2[2].m_flow - tabsNorth2[1].m_flow - tabsNorth1[4].m_flow - tabsNorth1[3].m_flow - tabsNorth1[2].m_flow - tabsNorth1[1].m_flow - tabsSouth2[8].m_flow - tabsSouth2[7].m_flow - tabsSouth2[6].m_flow - tabsSouth2[5].m_flow - tabsSouth2[4].m_flow - tabsSouth2[3].m_flow - tabsSouth2[2].m_flow - tabsSouth2[1].m_flow - tabsSouth1[4].m_flow - tabsSouth1[3].m_flow - tabsSouth1[1].m_flow - tabsSouth1[2].m_flow = 0.0
[
  1.0 , 1.0 ;
  -1.0 , -1.0
]
  *
[
  tabsSouth1[1].m_flow ;
  tabsSouth1[2].m_flow
]
  =
[
  pipSouth1.m_flow + (-tabsSouth1[3].m_flow) - tabsSouth1[4].m_flow ;
  tabsNorth2[7].m_flow + tabsSouth1[4].m_flow + tabsSouth1[3].m_flow + tabsSouth2[1].m_flow + tabsSouth2[2].m_flow + tabsSouth2[3].m_flow + tabsSouth2[4].m_flow + tabsSouth2[5].m_flow + tabsSouth2[6].m_flow + tabsSouth2[7].m_flow + tabsSouth2[8].m_flow + tabsNorth1[1].m_flow + tabsNorth1[2].m_flow + tabsNorth1[3].m_flow + tabsNorth1[4].m_flow + tabsNorth2[1].m_flow + tabsNorth2[2].m_flow + tabsNorth2[3].m_flow + tabsNorth2[4].m_flow + tabsNorth2[5].m_flow + tabsNorth2[6].m_flow + tabsNorth2[8].m_flow + $cse374 + (-valNorth.res3.m_flow) - spl1.res1.m_flow - valSouth.res3.m_flow
]
 might be structurally or numerically singular for variable tabsSouth1[2].m_flow since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : valNorth1[2].dp = valNorth1[2].port_a.p - valSouth1[1].port_b.p
2 : valNorth1[3].dp = valNorth1[2].port_a.p - valSouth1[1].port_b.p
[
  -1.0 , 1.0 ;
  -1.0 , 1.0
]
  *
[
  valNorth1[2].port_a.p ;
  valSouth1[1].port_b.p
]
  =
[
  -valNorth1[2].dp ;
  -valNorth1[3].dp
]
 might be structurally or numerically singular for variable valSouth1[1].port_b.p since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : tabsSouth1[4].m_flow + tabsSouth1[3].m_flow + tabsSouth1[2].m_flow + tabsSouth1[1].m_flow - pipSouth1.m_flow = 0.0
2 : spl1.res1.m_flow + valNorth.res3.m_flow + valSouth.res3.m_flow + (-tabsNorth2[7].m_flow) - $cse374 - tabsNorth2[8].m_flow - tabsNorth2[6].m_flow - tabsNorth2[5].m_flow - tabsNorth2[4].m_flow - tabsNorth2[3].m_flow - tabsNorth2[2].m_flow - tabsNorth2[1].m_flow - tabsNorth1[4].m_flow - tabsNorth1[3].m_flow - tabsNorth1[2].m_flow - tabsNorth1[1].m_flow - tabsSouth2[8].m_flow - tabsSouth2[7].m_flow - tabsSouth2[6].m_flow - tabsSouth2[5].m_flow - tabsSouth2[4].m_flow - tabsSouth2[3].m_flow - tabsSouth2[2].m_flow - tabsSouth2[1].m_flow - tabsSouth1[4].m_flow - tabsSouth1[3].m_flow - tabsSouth1[1].m_flow - tabsSouth1[2].m_flow = 0.0
[
  1.0 , 1.0 ;
  -1.0 , -1.0
]
  *
[
  tabsSouth1[1].m_flow ;
  tabsSouth1[2].m_flow
]
  =
[
  pipSouth1.m_flow + (-tabsSouth1[3].m_flow) - tabsSouth1[4].m_flow ;
  tabsNorth2[7].m_flow + tabsSouth1[4].m_flow + tabsSouth1[3].m_flow + tabsSouth2[1].m_flow + tabsSouth2[2].m_flow + tabsSouth2[3].m_flow + tabsSouth2[4].m_flow + tabsSouth2[5].m_flow + tabsSouth2[6].m_flow + tabsSouth2[7].m_flow + tabsSouth2[8].m_flow + tabsNorth1[1].m_flow + tabsNorth1[2].m_flow + tabsNorth1[3].m_flow + tabsNorth1[4].m_flow + tabsNorth2[1].m_flow + tabsNorth2[2].m_flow + tabsNorth2[3].m_flow + tabsNorth2[4].m_flow + tabsNorth2[5].m_flow + tabsNorth2[6].m_flow + tabsNorth2[8].m_flow + $cse374 + (-valNorth.res3.m_flow) - spl1.res1.m_flow - valSouth.res3.m_flow
]
 might be structurally or numerically singular for variable tabsSouth1[2].m_flow since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway.
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information.
Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/SymbolicJacobian.mo:2256:10-2256:88:writable] Error: Internal error function optimizeJacobianMatrix failed
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/SymbolicJacobian.mo:2174:9-2174:79:writable] Error: Internal error function createJacobian failed
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 74 ($STATESET1.x[32],$STATESET1.x[31],$STATESET1.x[30],$STATESET1.x[29],$STATESET1.x[28],$STATESET1.x[27],$STATESET1.x[26],$STATESET1.x[25],$STATESET1.x[24],$STATESET1.x[23],$STATESET1.x[22],$STATESET1.x[21],$STATESET1.x[20],$STATESET1.x[19],$STATESET1.x[18],$STATESET1.x[17],$STATESET1.x[16],$STATESET1.x[15],$STATESET1.x[14],$STATESET1.x[13],$STATESET1.x[12],$STATESET1.x[11],$STATESET1.x[10],$STATESET1.x[9],$STATESET1.x[8],$STATESET1.x[7],$STATESET1.x[6],$STATESET1.x[5],$STATESET1.x[4],$STATESET1.x[3],$STATESET1.x[2],$STATESET1.x[1],pmpSouth.vol.dynBal.U,pmpSouth.filter.s[1],pmpNorth.vol.dynBal.U,pmpNorth.filter.s[1],valSouth1[1].filter.s[1],valSouth1[2].filter.s[1],valSouth1[3].filter.s[1],valSouth1[4].filter.s[1],valSouth2[1].filter.s[1],valSouth2[2].filter.s[1],valSouth2[3].filter.s[1],valSouth2[4].filter.s[1],valSouth2[5].filter.s[1],valSouth2[6].filter.s[1],valSouth2[7].filter.s[1],valSouth2[8].filter.s[1],valNorth1[1].filter.s[1],valNorth1[2].filter.s[1],valNorth1[3].filter.s[1],valNorth1[4].filter.s[1],valNorth2[1].filter.s[1],valNorth2[2].filter.s[1],valNorth2[3].filter.s[1],valNorth2[4].filter.s[1],valNorth2[5].filter.s[1],valNorth2[6].filter.s[1],valNorth2[7].filter.s[1],valNorth2[8].filter.s[1],valSouth.vol.dynBal.U,valSouth.filter.s[1],valNorth.vol.dynBal.U,valNorth.filter.s[1],spl.vol.dynBal.U,spl1.vol.dynBal.U,pumpHea.vol.dynBal.U,pumpHea.filter.s[1],valHea.filter.s[1],valCoo.filter.s[1],spl2.vol.dynBal.U,spl3.vol.dynBal.U,pumpCoo.vol.dynBal.U,pumpCoo.filter.s[1])
 * Number of discrete variables: 7 ($whenCondition2,$whenCondition1,stepPump.y,stepPump.pulseStart,pumpHea.stage,stepValve.T_start,stepValve.count)
 * Number of discrete states: 1 (stepValve.count)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (631):
 * Single equations (assignments): 608
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 10
 * When equations: 3
 * If-equations: 0
 * Equation systems (not torn): 6
 * Torn equation systems: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 6 systems
   {1, 1, 1, 1, 1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 1 system
   {(28,28,89.3%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 3 systems
   {(36,81), (1,1), (63,191)}
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:4687:9-4687:59:writable] Error: Internal error function createStateSetsSets failed.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:848:5-848:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]
"
[Timeout remaining time 648]
[Calling sys.exit(0), Time elapsed: 15.997559607028961]