Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.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 0.001056/0.001056, allocations: 80.8 kB / 20.75 MB, free: 3.742 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 0.001003/0.001003, allocations: 161 kB / 24.16 MB, free: 336 kB / 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 0.9218/0.9218, allocations: 177.1 MB / 204.6 MB, free: 5.484 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.3-maint.12.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.3-maint.12.x/package.mo): time 1.814/1.814, allocations: 377.9 MB / 0.624 GB, free: 8.359 MB / 0.5886 GB
"
[Timeout remaining time 178]
Using package Buildings with version 12.1.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.3-maint.12.x/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(Buildings.Fluid.Examples.FlowSystem.Simplified1,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|pmpNorth.m_flow|pmpSouth.m_flow",fileNamePrefix="Buildings_12_Buildings.Fluid.Examples.FlowSystem.Simplified1")
translateModel(Buildings.Fluid.Examples.FlowSystem.Simplified1,tolerance=1e-06,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|pmpNorth.m_flow|pmpSouth.m_flow",fileNamePrefix="Buildings_12_Buildings.Fluid.Examples.FlowSystem.Simplified1") [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 1.483e-06/1.483e-06, allocations: 0 / 0.76 GB, free: 6.625 MB / 0.7136 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.474e-05/1.622e-05, allocations: 2.312 kB / 0.76 GB, free: 6.621 MB / 0.7136 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.FlowSystem.Simplified1): time 0.05851/0.05852, allocations: 74.28 MB / 0.8326 GB, free: 12.12 MB / 0.7917 GB
Notification: Performance of NFInst.instExpressions: time 0.05287/0.1114, allocations: 31.37 MB / 0.8632 GB, free: 12.87 MB / 0.823 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01237/0.1238, allocations: 0.5965 MB / 0.8638 GB, free: 12.27 MB / 0.823 GB
Notification: Performance of NFTyping.typeComponents: time 0.01118/0.1349, allocations: 4.283 MB / 0.868 GB, free: 7.961 MB / 0.823 GB
Notification: Performance of NFTyping.typeBindings: time 0.02246/0.1574, allocations: 10.32 MB / 0.878 GB, free: 13.59 MB / 0.8386 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0181/0.1755, allocations: 9.608 MB / 0.8874 GB, free: 3.961 MB / 0.8386 GB
Notification: Performance of NFFlatten.flatten: time 0.06411/0.2396, allocations: 65.49 MB / 0.9514 GB, free: 2.312 MB / 0.9011 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02653/0.2661, allocations: 16.64 MB / 0.9676 GB, free: 1.469 MB / 0.9167 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.04706/0.3132, allocations: 21.52 MB / 0.9886 GB, free: 12 MB / 0.948 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02511/0.3383, allocations: 14.31 MB / 1.003 GB, free: 13.66 MB / 0.9636 GB
Notification: Performance of NFPackage.collectConstants: time 0.007069/0.3454, allocations: 1.734 MB / 1.004 GB, free: 11.92 MB / 0.9636 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01077/0.3562, allocations: 2.689 MB / 1.007 GB, free: 9.23 MB / 0.9636 GB
Notification: Performance of NFScalarize.scalarize: time 0.01071/0.3669, allocations: 6.249 MB / 1.013 GB, free: 2.961 MB / 0.9636 GB
Notification: Performance of NFVerifyModel.verify: time 0.0197/0.3866, allocations: 7.342 MB / 1.02 GB, free: 11.6 MB / 0.9792 GB
Notification: Performance of NFConvertDAE.convert: time 0.02897/0.4155, allocations: 18.91 MB / 1.039 GB, free: 8.629 MB / 0.9948 GB
Notification: Performance of FrontEnd - DAE generated: time 7.905e-06/0.4155, allocations: 0 / 1.039 GB, free: 8.629 MB / 0.9948 GB
Notification: Performance of FrontEnd: time 1.803e-06/0.4155, allocations: 0 / 1.039 GB, free: 8.629 MB / 0.9948 GB
Notification: Performance of Transformations before backend: time 0.0008942/0.4164, allocations: 4 kB / 1.039 GB, free: 8.625 MB / 0.9948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1949
 * Number of variables: 1949
Notification: Performance of Generate backend data structure: time 0.7231/1.14, allocations: 18.75 MB / 1.057 GB, free: 177.2 MB / 0.9949 GB
Notification: Performance of prepare preOptimizeDAE: time 3.594e-05/1.14, allocations: 8.812 kB / 1.057 GB, free: 177.2 MB / 0.9949 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009284/1.149, allocations: 2.754 MB / 1.06 GB, free: 177.2 MB / 0.9949 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0204/1.169, allocations: 13.21 MB / 1.073 GB, free: 174.5 MB / 0.9949 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004692/1.17, allocations: 0.6439 MB / 1.073 GB, free: 174.5 MB / 0.9949 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002432/1.172, allocations: 0.8964 MB / 1.074 GB, free: 174.5 MB / 0.9949 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.011/1.183, allocations: 10.15 MB / 1.084 GB, free: 172.5 MB / 0.9949 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001211/1.183, allocations: 21.06 kB / 1.084 GB, free: 172.5 MB / 0.9949 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00082/1.184, allocations: 315.2 kB / 1.084 GB, free: 172.5 MB / 0.9949 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000108/1.184, allocations: 201 kB / 1.085 GB, free: 172.5 MB / 0.9949 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006917/1.191, allocations: 5.234 MB / 1.09 GB, free: 172.3 MB / 0.9949 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 0.05323/1.244, allocations: 32.43 MB / 1.121 GB, free: 158.1 MB / 0.9949 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.006871/1.251, allocations: 4.791 MB / 1.126 GB, free: 154.2 MB / 0.9949 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00383/1.255, allocations: 3.073 MB / 1.129 GB, free: 151.3 MB / 0.9949 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 0.02868/1.284, allocations: 12.19 MB / 1.141 GB, free: 142.8 MB / 0.9949 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004226/1.288, allocations: 5.246 MB / 1.146 GB, free: 137.5 MB / 0.9949 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.01569/1.304, allocations: 8.127 MB / 1.154 GB, free: 130.3 MB / 0.9949 GB
Notification: Performance of pre-optimization done (n=524): time 3.31e-05/1.304, allocations: 0 / 1.154 GB, free: 130.3 MB / 0.9949 GB
Notification: Performance of matching and sorting (n=784): time 0.3534/1.657, allocations: 138.9 MB / 1.29 GB, free: 8.164 MB / 1.011 GB
Warning: The linear system: 
1 : 0.0 = pipSouth1.dp + valSouth1[1].dp + (-valSouth2[8].dp) - pipSouth2.dp
2 : 0.0 = pipSouth1.dp + valSouth1[1].dp + (-valSouth2[7].dp) - pipSouth2.dp
[
  -1.0 , -1.0 ;
  -1.0 , -1.0
]
  *
[
  valSouth1[1].dp ;
  pipSouth1.dp
]
  =
[
  (-pipSouth2.dp) - valSouth2[8].dp ;
  (-pipSouth2.dp) - valSouth2[7].dp
]
 might be structurally or numerically singular for variable pipSouth1.dp 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[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 : 0.0 = pipSouth1.dp + valSouth1[1].dp + (-valSouth2[8].dp) - pipSouth2.dp
2 : 0.0 = pipSouth1.dp + valSouth1[1].dp + (-valSouth2[7].dp) - pipSouth2.dp
[
  -1.0 , -1.0 ;
  -1.0 , -1.0
]
  *
[
  pipSouth1.dp ;
  valSouth1[1].dp
]
  =
[
  (-pipSouth2.dp) - valSouth2[8].dp ;
  (-pipSouth2.dp) - valSouth2[7].dp
]
 might be structurally or numerically singular for variable valSouth1[1].dp 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[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 : 0.0 = pipSouth1.dp.$pDERStateSetJac0.dummyVarStateSetJac0 + valSouth1.1.dp.$pDERStateSetJac0.dummyVarStateSetJac0 + (-valSouth2.8.dp.$pDERStateSetJac0.dummyVarStateSetJac0) - pipSouth2.dp.$pDERStateSetJac0.dummyVarStateSetJac0
2 : 0.0 = pipSouth1.dp.$pDERStateSetJac0.dummyVarStateSetJac0 + valSouth1.1.dp.$pDERStateSetJac0.dummyVarStateSetJac0 + (-valSouth2.7.dp.$pDERStateSetJac0.dummyVarStateSetJac0) - pipSouth2.dp.$pDERStateSetJac0.dummyVarStateSetJac0
[
  -1.0 , -1.0 ;
  -1.0 , -1.0
]
  *
[
  valSouth1.1.dp.$pDERStateSetJac0.dummyVarStateSetJac0 ;
  pipSouth1.dp.$pDERStateSetJac0.dummyVarStateSetJac0
]
  =
[
  (-pipSouth2.dp.$pDERStateSetJac0.dummyVarStateSetJac0) - valSouth2.8.dp.$pDERStateSetJac0.dummyVarStateSetJac0 ;
  (-pipSouth2.dp.$pDERStateSetJac0.dummyVarStateSetJac0) - valSouth2.7.dp.$pDERStateSetJac0.dummyVarStateSetJac0
]
 might be structurally or numerically singular for variable pipSouth1.dp.$pDERStateSetJac0.dummyVarStateSetJac0 since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : tabsSouth1[4].m_flow.SeedStateSetJac0 + tabsSouth1[3].m_flow.SeedStateSetJac0 + tabsSouth1.2.m_flow.$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.
Warning: The linear system: 
1 : 0.0 = pipSouth1.dp.$pDERStateSetJac0.dummyVarStateSetJac0 + valSouth1.1.dp.$pDERStateSetJac0.dummyVarStateSetJac0 + (-valSouth2.8.dp.$pDERStateSetJac0.dummyVarStateSetJac0) - pipSouth2.dp.$pDERStateSetJac0.dummyVarStateSetJac0
2 : 0.0 = pipSouth1.dp.$pDERStateSetJac0.dummyVarStateSetJac0 + valSouth1.1.dp.$pDERStateSetJac0.dummyVarStateSetJac0 + (-valSouth2.7.dp.$pDERStateSetJac0.dummyVarStateSetJac0) - pipSouth2.dp.$pDERStateSetJac0.dummyVarStateSetJac0
[
  -1.0 , -1.0 ;
  -1.0 , -1.0
]
  *
[
  valSouth1.1.dp.$pDERStateSetJac0.dummyVarStateSetJac0 ;
  pipSouth1.dp.$pDERStateSetJac0.dummyVarStateSetJac0
]
  =
[
  (-pipSouth2.dp.$pDERStateSetJac0.dummyVarStateSetJac0) - valSouth2.8.dp.$pDERStateSetJac0.dummyVarStateSetJac0 ;
  (-pipSouth2.dp.$pDERStateSetJac0.dummyVarStateSetJac0) - valSouth2.7.dp.$pDERStateSetJac0.dummyVarStateSetJac0
]
 might be structurally or numerically singular for variable pipSouth1.dp.$pDERStateSetJac0.dummyVarStateSetJac0 since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : tabsSouth1[4].m_flow.SeedStateSetJac0 + tabsSouth1[3].m_flow.SeedStateSetJac0 + tabsSouth1.2.m_flow.$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.$pDERStateSetJac0.dummyVarStateSetJac0 = 0.0
[
  1.0 , 1.0 ;
  -1.0 , -1.0
]
  *
[
  tabsSouth1.1.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 ;
  tabsSouth1.2.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.$pDERStateSetJac0.dummyVarStateSetJac0
]
 might be structurally or numerically singular for variable tabsSouth1.2.m_flow.$pDERStateSetJac0.dummyVarStateSetJac0 since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0458/1.703, allocations: 26.46 MB / 1.315 GB, free: 13.05 MB / 1.042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01732/1.72, allocations: 12.43 MB / 1.328 GB, free: 2.941 MB / 1.042 GB
Notification: Performance of collectPreVariables (initialization): time 0.00378/1.724, allocations: 209.7 kB / 1.328 GB, free: 2.73 MB / 1.042 GB
Notification: Performance of collectInitialEqns (initialization): time 0.004327/1.728, allocations: 4.19 MB / 1.332 GB, free: 15.23 MB / 1.057 GB
Notification: Performance of collectInitialBindings (initialization): time 0.008736/1.737, allocations: 2.9 MB / 1.335 GB, free: 12.5 MB / 1.057 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.01004/1.747, allocations: 2.786 MB / 1.337 GB, free: 9.938 MB / 1.057 GB
Notification: Performance of setup shared object (initialization): time 6.657e-05/1.747, allocations: 305.1 kB / 1.338 GB, free: 9.637 MB / 1.057 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.009484/1.757, allocations: 3.711 MB / 1.341 GB, free: 5.902 MB / 1.057 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01129/1.768, allocations: 8.49 MB / 1.35 GB, free: 12.07 MB / 1.073 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01853/1.786, allocations: 10.94 MB / 1.36 GB, free: 0.7812 MB / 1.073 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.852e-05/1.786, allocations: 12 kB / 1.36 GB, free: 0.7695 MB / 1.073 GB
Notification: Performance of matching and sorting (n=1260) (initialization): time 0.2176/2.004, allocations: 63.44 MB / 1.422 GB, free: 2.051 MB / 1.136 GB
Notification: Performance of prepare postOptimizeDAE: time 8.959e-05/2.004, allocations: 61.94 kB / 1.422 GB, free: 1.984 MB / 1.136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.377e-05/2.004, allocations: 55.22 kB / 1.422 GB, free: 1.934 MB / 1.136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.085/3.089, allocations: 141.5 MB / 1.561 GB, free: 320 MB / 1.198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01193/3.101, allocations: 2.848 MB / 1.563 GB, free: 319.6 MB / 1.198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05625/3.157, allocations: 27.29 MB / 1.59 GB, free: 308 MB / 1.198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.03943/3.197, allocations: 4.916 MB / 1.595 GB, free: 303.8 MB / 1.198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005647/3.202, allocations: 1.399 MB / 1.596 GB, free: 303.6 MB / 1.198 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01573/3.218, allocations: 3.853 MB / 1.6 GB, free: 300.9 MB / 1.198 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01123/3.229, allocations: 8.414 MB / 1.608 GB, free: 292.4 MB / 1.198 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0207/3.25, allocations: 11.51 MB / 1.619 GB, free: 282.1 MB / 1.198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.441e-05/3.25, allocations: 16 kB / 1.619 GB, free: 282.1 MB / 1.198 GB
Notification: Performance of matching and sorting (n=1260) (initialization_lambda0): time 0.2329/3.483, allocations: 62.99 MB / 1.681 GB, free: 223.2 MB / 1.198 GB
Notification: Performance of prepare postOptimizeDAE: time 6.072e-05/3.483, allocations: 54.7 kB / 1.681 GB, free: 223.1 MB / 1.198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.85e-05/3.483, allocations: 48 kB / 1.681 GB, free: 223.1 MB / 1.198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.3382/3.821, allocations: 140.2 MB / 1.818 GB, free: 87.84 MB / 1.198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009177/3.83, allocations: 2.808 MB / 1.821 GB, free: 85.13 MB / 1.198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05038/3.881, allocations: 27.19 MB / 1.847 GB, free: 58.33 MB / 1.198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04169/3.922, allocations: 4.955 MB / 1.852 GB, free: 53.38 MB / 1.198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005344/3.928, allocations: 1.367 MB / 1.853 GB, free: 52.01 MB / 1.198 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 (904):
 * Single equations (assignments): 886
 * 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
   {(39,63), (39,63)}
Notification: Performance of prepare postOptimizeDAE: time 0.006661/3.934, allocations: 0.6893 MB / 1.854 GB, free: 51.41 MB / 1.198 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.006082/3.94, allocations: 1.072 MB / 1.855 GB, free: 50.34 MB / 1.198 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.08436/4.025, allocations: 37.4 MB / 1.892 GB, free: 13.5 MB / 1.198 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.09198/4.117, allocations: 38.08 MB / 1.929 GB, free: 7.863 MB / 1.229 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001126/4.117, allocations: 28 kB / 1.929 GB, free: 7.836 MB / 1.229 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.5495/4.666, allocations: 37.14 MB / 1.965 GB, free: 347.5 MB / 1.229 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2015/4.868, allocations: 81.35 MB / 2.045 GB, free: 326.7 MB / 1.229 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.664e-05/4.868, allocations: 4 kB / 2.045 GB, free: 326.7 MB / 1.229 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007294/4.875, allocations: 2.116 MB / 2.047 GB, free: 324.7 MB / 1.229 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.3086/5.184, allocations: 168.4 MB / 2.211 GB, free: 159.3 MB / 1.229 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003185/5.187, allocations: 0.7459 MB / 2.212 GB, free: 158.7 MB / 1.229 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04536/5.232, allocations: 26.5 MB / 2.238 GB, free: 135.3 MB / 1.229 GB
Warning: The linear system: 
1 : 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
2 : tabsSouth1[4].m_flow + tabsSouth1[3].m_flow + tabsSouth1[2].m_flow + tabsSouth1[1].m_flow - pipSouth1.m_flow = 0.0
[
  -1.0 , -1.0 ;
  1.0 , 1.0
]
  *
[
  tabsSouth1[1].m_flow ;
  tabsSouth1[2].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 + $cse374 + (-valNorth.res3.m_flow) - spl1.res1.m_flow - valSouth.res3.m_flow ;
  pipSouth1.m_flow + (-tabsSouth1[3].m_flow) - tabsSouth1[4].m_flow
]
 might be structurally or numerically singular for variable tabsSouth1[2].m_flow since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : spl1.res1.m_flow.$pDERStateSetJac30.dummyVarStateSetJac30 + valNorth.res3.m_flow.$pDERStateSetJac30.dummyVarStateSetJac30 + valSouth.res3.m_flow.$pDERStateSetJac30.dummyVarStateSetJac30 + (-tabsSouth1.1.m_flow.$pDERStateSetJac30.dummyVarStateSetJac30) - tabsSouth1.2.m_flow.$pDERStateSetJac30.dummyVarStateSetJac30 - tabsSouth1[3].m_flow.SeedStateSetJac30 - tabsSouth1[4].m_flow.SeedStateSetJac30 - tabsSouth2[1].m_flow.SeedStateSetJac30 - tabsSouth2[2].m_flow.SeedStateSetJac30 - tabsSouth2[3].m_flow.SeedStateSetJac30 - tabsSouth2[4].m_flow.SeedStateSetJac30 - tabsSouth2[5].m_flow.SeedStateSetJac30 - tabsSouth2[6].m_flow.SeedStateSetJac30 - tabsSouth2[7].m_flow.SeedStateSetJac30 - tabsSouth2[8].m_flow.SeedStateSetJac30 - tabsNorth1.1.m_flow.$pDERStateSetJac30.dummyVarStateSetJac30 - tabsNorth1[2].m_flow.SeedStateSetJac30 - tabsNorth1[3].m_flow.SeedStateSetJac30 - tabsNorth1[4].m_flow.SeedStateSetJac30 - tabsNorth2[1].m_flow.SeedStateSetJac30 - tabsNorth2[2].m_flow.SeedStateSetJac30 - tabsNorth2[3].m_flow.SeedStateSetJac30 - tabsNorth2[4].m_flow.SeedStateSetJac30 - tabsNorth2[5].m_flow.SeedStateSetJac30 - tabsNorth2[6].m_flow.SeedStateSetJac30 - tabsNorth2[8].m_flow.SeedStateSetJac30 - $cse374.$pDERStateSetJac30.dummyVarStateSetJac30 - tabsNorth2[7].m_flow.SeedStateSetJac30 = 0.0
2 : tabsSouth1[4].m_flow.SeedStateSetJac30 + tabsSouth1[3].m_flow.SeedStateSetJac30 + tabsSouth1.2.m_flow.$pDERStateSetJac30.dummyVarStateSetJac30 + tabsSouth1.1.m_flow.$pDERStateSetJac30.dummyVarStateSetJac30 - pipSouth1.m_flow.$pDERStateSetJac30.dummyVarStateSetJac30 = 0.0
[
  -1.0 , -1.0 ;
  1.0 , 1.0
]
  *
[
  tabsSouth1.1.m_flow.$pDERStateSetJac30.dummyVarStateSetJac30 ;
  tabsSouth1.2.m_flow.$pDERStateSetJac30.dummyVarStateSetJac30
]
  =
[
  tabsSouth1[3].m_flow.SeedStateSetJac30 + $cse374.$pDERStateSetJac30.dummyVarStateSetJac30 + tabsNorth2[7].m_flow.SeedStateSetJac30 + tabsNorth2[8].m_flow.SeedStateSetJac30 + tabsNorth2[6].m_flow.SeedStateSetJac30 + tabsNorth2[5].m_flow.SeedStateSetJac30 + tabsNorth2[4].m_flow.SeedStateSetJac30 + tabsNorth2[3].m_flow.SeedStateSetJac30 + tabsNorth2[2].m_flow.SeedStateSetJac30 + tabsNorth2[1].m_flow.SeedStateSetJac30 + tabsNorth1[4].m_flow.SeedStateSetJac30 + tabsNorth1[3].m_flow.SeedStateSetJac30 + tabsNorth1[2].m_flow.SeedStateSetJac30 + tabsNorth1.1.m_flow.$pDERStateSetJac30.dummyVarStateSetJac30 + tabsSouth2[8].m_flow.SeedStateSetJac30 + tabsSouth2[7].m_flow.SeedStateSetJac30 + tabsSouth2[6].m_flow.SeedStateSetJac30 + tabsSouth2[5].m_flow.SeedStateSetJac30 + tabsSouth2[4].m_flow.SeedStateSetJac30 + tabsSouth2[3].m_flow.SeedStateSetJac30 + tabsSouth2[2].m_flow.SeedStateSetJac30 + tabsSouth2[1].m_flow.SeedStateSetJac30 + tabsSouth1[4].m_flow.SeedStateSetJac30 + (-valNorth.res3.m_flow.$pDERStateSetJac30.dummyVarStateSetJac30) - spl1.res1.m_flow.$pDERStateSetJac30.dummyVarStateSetJac30 - valSouth.res3.m_flow.$pDERStateSetJac30.dummyVarStateSetJac30 ;
  pipSouth1.m_flow.$pDERStateSetJac30.dummyVarStateSetJac30 + (-tabsSouth1[3].m_flow.SeedStateSetJac30) - tabsSouth1[4].m_flow.SeedStateSetJac30
]
 might be structurally or numerically singular for variable tabsSouth1.2.m_flow.$pDERStateSetJac30.dummyVarStateSetJac30 since U(2,2) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.02426/5.257, allocations: 21.46 MB / 2.259 GB, free: 116 MB / 1.229 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.09516/5.352, allocations: 46.18 MB / 2.304 GB, free: 71.71 MB / 1.229 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0117/5.364, allocations: 3.023 MB / 2.307 GB, free: 70.07 MB / 1.229 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.004734/5.368, allocations: 175.9 kB / 2.307 GB, free: 70.02 MB / 1.229 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.02135/5.39, allocations: 2.304 MB / 2.309 GB, free: 67.84 MB / 1.229 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002399/5.392, allocations: 1.074 MB / 2.31 GB, free: 66.83 MB / 1.229 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001386/5.393, allocations: 0.7621 MB / 2.311 GB, free: 66.13 MB / 1.229 GB
Notification: Performance of sorting global known variables: time 0.00512/5.399, allocations: 5.938 MB / 2.317 GB, free: 61.27 MB / 1.229 GB
Notification: Performance of sort global known variables: time 2e-07/5.399, allocations: 4 kB / 2.317 GB, free: 61.26 MB / 1.229 GB
Notification: Performance of remove unused functions: time 0.04847/5.447, allocations: 32.26 MB / 2.348 GB, free: 29.49 MB / 1.229 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 42 ($STATESET1.x[32],$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,pmpNorth.vol.dynBal.U,valSouth.vol.dynBal.U,valNorth.vol.dynBal.U,spl.vol.dynBal.U,spl1.vol.dynBal.U,pumpHea.vol.dynBal.U,spl2.vol.dynBal.U,spl3.vol.dynBal.U,pumpCoo.vol.dynBal.U)
 * 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 (581):
 * Single equations (assignments): 558
 * 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
   {(36,73), (1,1), (62,154)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002462/5.449, allocations: 0.61 MB / 2.349 GB, free: 29.08 MB / 1.229 GB
Notification: Performance of simCode: created initialization part: time 0.05077/5.5, allocations: 31.51 MB / 2.38 GB, free: 15.58 MB / 1.245 GB
Notification: Performance of simCode: created event and clocks part: time 0.0002623/5.5, allocations: 165.8 kB / 2.38 GB, free: 15.42 MB / 1.245 GB
Notification: Performance of simCode: created simulation system equations: time 0.4447/5.945, allocations: 15.51 MB / 2.395 GB, free: 382.7 MB / 1.245 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03973/5.985, allocations: 11.39 MB / 2.406 GB, free: 381.4 MB / 1.245 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05102/6.036, allocations: 39.85 MB / 2.445 GB, free: 367.3 MB / 1.245 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003932/6.04, allocations: 4.095 MB / 2.449 GB, free: 366.7 MB / 1.245 GB
Notification: Performance of simCode: alias equations: time 0.0194/6.059, allocations: 3.318 MB / 2.452 GB, free: 365.5 MB / 1.245 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.02397/6.083, allocations: 6.911 MB / 2.459 GB, free: 365.2 MB / 1.245 GB
Notification: Performance of SimCode: time 1.754e-06/6.083, allocations: 0 / 2.459 GB, free: 365.2 MB / 1.245 GB
Notification: Performance of Templates: time 1.175/7.258, allocations: 0.765 GB / 3.224 GB, free: 45.48 MB / 1.245 GB
"
[Timeout remaining time 293]
make -j1 -f Buildings_12_Buildings.Fluid.Examples.FlowSystem.Simplified1.makefile [Timeout 300]
(rm -f Buildings_12_Buildings.Fluid.Examples.FlowSystem.Simplified1.pipe ; mkfifo Buildings_12_Buildings.Fluid.Examples.FlowSystem.Simplified1.pipe ; head -c 1048576 < Buildings_12_Buildings.Fluid.Examples.FlowSystem.Simplified1.pipe >> ../files/Buildings_12_Buildings.Fluid.Examples.FlowSystem.Simplified1.sim & ./Buildings_12_Buildings.Fluid.Examples.FlowSystem.Simplified1 -abortSlowSimulation -alarm=240  -emit_protected -lv LOG_STATS > Buildings_12_Buildings.Fluid.Examples.FlowSystem.Simplified1.pipe 2>&1) [Timeout 240]
[Calling os._exit(0), Time elapsed: 22.747290514875203]