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 0.0009591/0.0009591, allocations: 92.22 kB / 20.46 MB, free: 4.113 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 0.0009353/0.0009353, allocations: 157 kB / 23.82 MB, free: 0.75 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 0.9726/0.9726, allocations: 177.1 MB / 204.2 MB, free: 5.254 MB / 186.7 MB
"
[Timeout remaining time 179]
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 0.5739/0.5739, allocations: 110.2 MB / 371 MB, free: 12.41 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 179]
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 1.583e-06/1.583e-06, allocations: 0 / 475.2 MB, free: 15.2 MB / 410.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.67e-05/2.828e-05, allocations: 6 kB / 475.2 MB, free: 15.2 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 0.05833/0.05835, allocations: 76.17 MB / 0.5384 GB, free: 2.84 MB / 458.7 MB
Notification: Performance of NFInst.instExpressions: time 0.06767/0.126, allocations: 31.01 MB / 0.5687 GB, free: 3.938 MB / 490.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01688/0.1429, allocations: 0.5811 MB / 0.5693 GB, free: 3.352 MB / 490.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.01157/0.1545, allocations: 4.282 MB / 0.5735 GB, free: 15.04 MB / 0.4948 GB
Notification: Performance of NFTyping.typeBindings: time 0.02296/0.1774, allocations: 10.37 MB / 0.5836 GB, free: 4.613 MB / 0.4948 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01786/0.1953, allocations: 9.764 MB / 0.5931 GB, free: 10.83 MB / 0.5105 GB
Notification: Performance of NFFlatten.flatten: time 0.4918/0.6871, allocations: 86.52 MB / 0.6776 GB, free: 60.68 MB / 0.5574 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.03039/0.7175, allocations: 17.24 MB / 0.6945 GB, free: 59.65 MB / 0.5574 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.05403/0.7715, allocations: 21.11 MB / 0.7151 GB, free: 58.87 MB / 0.5574 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02703/0.7986, allocations: 15.84 MB / 0.7306 GB, free: 55.82 MB / 0.5574 GB
Notification: Performance of NFPackage.collectConstants: time 0.008047/0.8066, allocations: 1.854 MB / 0.7324 GB, free: 55.82 MB / 0.5574 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01418/0.8208, allocations: 2.866 MB / 0.7352 GB, free: 55.38 MB / 0.5574 GB
Notification: Performance of NFScalarize.scalarize: time 0.009937/0.8307, allocations: 6.714 MB / 0.7417 GB, free: 50.81 MB / 0.5574 GB
Notification: Performance of NFVerifyModel.verify: time 0.01752/0.8482, allocations: 7.743 MB / 0.7493 GB, free: 43.77 MB / 0.5574 GB
Notification: Performance of NFConvertDAE.convert: time 0.02613/0.8744, allocations: 19.93 MB / 0.7688 GB, free: 25.34 MB / 0.5574 GB
Notification: Performance of FrontEnd - DAE generated: time 6.973e-06/0.8744, allocations: 0 / 0.7688 GB, free: 25.34 MB / 0.5574 GB
Notification: Performance of FrontEnd: time 1.833e-06/0.8744, allocations: 0 / 0.7688 GB, free: 25.34 MB / 0.5574 GB
Notification: Performance of Transformations before backend: time 0.001158/0.8755, allocations: 0 / 0.7688 GB, free: 25.34 MB / 0.5574 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 0.03196/0.9075, allocations: 21.93 MB / 0.7902 GB, free: 3.5 MB / 0.5574 GB
Notification: Performance of prepare preOptimizeDAE: time 4.498e-05/0.9075, allocations: 16.03 kB / 0.7902 GB, free: 3.484 MB / 0.5574 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01166/0.9192, allocations: 3.724 MB / 0.7938 GB, free: 15.75 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.03126/0.9505, allocations: 17.63 MB / 0.811 GB, free: 14.6 MB / 0.5887 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006927/0.9512, allocations: 0.6705 MB / 0.8117 GB, free: 13.94 MB / 0.5887 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.003628/0.9548, allocations: 0.9548 MB / 0.8126 GB, free: 13 MB / 0.5887 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02537/0.9802, allocations: 11.35 MB / 0.8237 GB, free: 1.18 MB / 0.5887 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002266/0.9804, allocations: 7.188 kB / 0.8237 GB, free: 1.176 MB / 0.5887 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002476/0.9829, allocations: 335.8 kB / 0.824 GB, free: 0.8555 MB / 0.5887 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002947/0.9832, allocations: 366.9 kB / 0.8244 GB, free: 0.5 MB / 0.5887 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01995/1.003, allocations: 7.992 MB / 0.8322 GB, free: 8.551 MB / 0.6043 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 0.09068/1.094, allocations: 55.07 MB / 0.886 GB, free: 1.625 MB / 0.6512 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.2392/1.333, allocations: 6.57 MB / 0.8924 GB, free: 139.8 MB / 0.6512 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006504/1.339, allocations: 4.281 MB / 0.8966 GB, free: 139.7 MB / 0.6512 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 0.04027/1.38, allocations: 22.2 MB / 0.9182 GB, free: 133.7 MB / 0.6512 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01114/1.391, allocations: 6.167 MB / 0.9243 GB, free: 132.4 MB / 0.6512 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.01724/1.408, allocations: 8.068 MB / 0.9321 GB, free: 132.2 MB / 0.6512 GB
Notification: Performance of pre-optimization done (n=588): time 3.528e-05/1.408, allocations: 0 / 0.9321 GB, free: 132.2 MB / 0.6512 GB
Notification: Performance of matching and sorting (n=880): time 0.3972/1.805, allocations: 159.7 MB / 1.088 GB, free: 19.19 MB / 0.6512 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 0.05113/1.856, allocations: 36.1 MB / 1.123 GB, free: 14.33 MB / 0.6824 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.261/2.117, allocations: 14.53 MB / 1.138 GB, free: 136 MB / 0.6824 GB
Notification: Performance of collectPreVariables (initialization): time 0.003788/2.121, allocations: 226.6 kB / 1.138 GB, free: 135.9 MB / 0.6824 GB
Notification: Performance of collectInitialEqns (initialization): time 0.01261/2.134, allocations: 8.801 MB / 1.146 GB, free: 135.6 MB / 0.6824 GB
Notification: Performance of collectInitialBindings (initialization): time 0.01336/2.147, allocations: 3.417 MB / 1.15 GB, free: 135.6 MB / 0.6824 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0189/2.166, allocations: 3.712 MB / 1.153 GB, free: 135.6 MB / 0.6824 GB
Notification: Performance of setup shared object (initialization): time 4.197e-05/2.166, allocations: 484.1 kB / 1.154 GB, free: 135.1 MB / 0.6824 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01254/2.179, allocations: 4.589 MB / 1.158 GB, free: 135 MB / 0.6824 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01524/2.194, allocations: 10.62 MB / 1.169 GB, free: 128 MB / 0.6824 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.02841/2.222, allocations: 13.84 MB / 1.182 GB, free: 125.1 MB / 0.6824 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001421/2.222, allocations: 13.91 kB / 1.182 GB, free: 125.1 MB / 0.6824 GB
Notification: Performance of matching and sorting (n=1388) (initialization): time 0.2981/2.521, allocations: 70.33 MB / 1.251 GB, free: 115.1 MB / 0.6824 GB
Notification: Performance of prepare postOptimizeDAE: time 8.534e-05/2.521, allocations: 57.2 kB / 1.251 GB, free: 115.1 MB / 0.6824 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.174e-05/2.521, allocations: 52.27 kB / 1.251 GB, free: 115.1 MB / 0.6824 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.5956/3.116, allocations: 145.4 MB / 1.393 GB, free: 149.5 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01955/3.136, allocations: 9.005 MB / 1.402 GB, free: 149.5 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.06732/3.203, allocations: 37.1 MB / 1.438 GB, free: 138.8 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.08877/3.292, allocations: 60.97 MB / 1.498 GB, free: 114 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005855/3.298, allocations: 1.62 MB / 1.499 GB, free: 113 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01737/3.315, allocations: 4.765 MB / 1.504 GB, free: 111.9 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01429/3.33, allocations: 10.51 MB / 1.514 GB, free: 103.8 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0251/3.355, allocations: 14.3 MB / 1.528 GB, free: 90.9 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.609e-05/3.355, allocations: 16 kB / 1.528 GB, free: 90.88 MB / 0.698 GB
Notification: Performance of matching and sorting (n=1388) (initialization_lambda0): time 0.2647/3.619, allocations: 69.53 MB / 1.596 GB, free: 27.21 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 7.168e-05/3.619, allocations: 56.14 kB / 1.596 GB, free: 27.16 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.999e-05/3.62, allocations: 51.98 kB / 1.596 GB, free: 27.11 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.6152/4.235, allocations: 143.9 MB / 1.737 GB, free: 143.7 MB / 0.7137 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01734/4.252, allocations: 8.95 MB / 1.745 GB, free: 139.5 MB / 0.7137 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.06871/4.321, allocations: 36.12 MB / 1.781 GB, free: 109.8 MB / 0.7137 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.08998/4.411, allocations: 61.01 MB / 1.84 GB, free: 48.85 MB / 0.7137 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.007067/4.418, allocations: 1.585 MB / 1.842 GB, free: 47.35 MB / 0.7137 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 0.008416/4.426, allocations: 0.8214 MB / 1.843 GB, free: 46.95 MB / 0.7137 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.008641/4.435, allocations: 1.977 MB / 1.844 GB, free: 46.03 MB / 0.7137 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.12/4.555, allocations: 41.94 MB / 1.885 GB, free: 8.262 MB / 0.7137 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.38/4.935, allocations: 44.79 MB / 1.929 GB, free: 144.9 MB / 0.7137 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001456/4.935, allocations: 27.69 kB / 1.929 GB, free: 144.9 MB / 0.7137 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.1161/5.051, allocations: 43.67 MB / 1.972 GB, free: 143 MB / 0.7137 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1936/5.245, allocations: 95.27 MB / 2.065 GB, free: 82.45 MB / 0.7137 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.797e-05/5.245, allocations: 0 / 2.065 GB, free: 82.45 MB / 0.7137 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007121/5.252, allocations: 2.054 MB / 2.067 GB, free: 80.45 MB / 0.7137 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.6478/5.9, allocations: 171.4 MB / 2.234 GB, free: 121.5 MB / 0.7137 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003495/5.903, allocations: 0.8024 MB / 2.235 GB, free: 121.5 MB / 0.7137 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.07405/5.977, allocations: 49.69 MB / 2.284 GB, free: 97.79 MB / 0.7137 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 + $cse374 + (-valNorth.res3.m_flow) - spl1.res1.m_flow - valSouth.res3.m_flow
]
 might be structurally or numerically singular for variable tabsSouth1[2].m_flow since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway.
Error: Internal error IndexReduction.pantelidesIndexReduction failed! System is structurally singular and cannot be handled because the number of unassigned equations is larger than the number of states. Use -d=bltdump to get more information.
Error: Internal error Transformation Module PFPlusExt index Reduction Method Pantelides failed!
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/SymbolicJacobian.mo:2296:10-2296:88:writable] Error: Internal error function optimizeJacobianMatrix failed
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/BackEnd/SymbolicJacobian.mo:2214:9-2214:79:writable] Error: Internal error function createJacobian failed
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 74 ($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:4695:9-4695:59:writable] Error: Internal error function createStateSetsSets failed.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/SimCode/SimCodeUtil.mo:856:5-856:146:writable] Error: Internal error function createSimCode failed [Transformation from optimised DAE to simulation code structure failed]
"
[Timeout remaining time 653]
[Calling sys.exit(0), Time elapsed: 9.180247905198485]