Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_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 0.0009144/0.0009144, allocations: 80.88 kB / 20.82 MB, free: 3.629 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 0.000943/0.000943, allocations: 169 kB / 24.25 MB, free: 204 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 0.9112/0.9112, allocations: 177.1 MB / 204.7 MB, free: 5.465 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo): time 1.885/1.885, allocations: 389.6 MB / 0.6355 GB, free: 12.23 MB / 0.6042 GB
"
[Timeout remaining time 178]
Using package Buildings with version 13.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.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="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Fluid.Examples.FlowSystem.Simplified1")
translateModel(Buildings.Fluid.Examples.FlowSystem.Simplified1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="Buildings_13_Buildings.Fluid.Examples.FlowSystem.Simplified1") [Timeout 300]
"Notification: Performance of FrontEnd - loaded program: time 1.693e-06/1.693e-06, allocations: 0 / 0.7754 GB, free: 5.215 MB / 0.7292 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.575e-05/1.744e-05, allocations: 2.312 kB / 0.7754 GB, free: 5.211 MB / 0.7292 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.FlowSystem.Simplified1): time 0.04864/0.04866, allocations: 74.3 MB / 0.8479 GB, free: 10.7 MB / 0.8073 GB
Notification: Performance of NFInst.instExpressions: time 0.05143/0.1001, allocations: 31.23 MB / 0.8784 GB, free: 11.56 MB / 0.8386 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01382/0.1139, allocations: 0.6003 MB / 0.879 GB, free: 10.95 MB / 0.8386 GB
Notification: Performance of NFTyping.typeComponents: time 0.01267/0.1266, allocations: 4.271 MB / 0.8832 GB, free: 6.656 MB / 0.8386 GB
Notification: Performance of NFTyping.typeBindings: time 0.0226/0.1492, allocations: 10.29 MB / 0.8932 GB, free: 12.31 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01736/0.1665, allocations: 9.425 MB / 0.9025 GB, free: 2.867 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.0598/0.2263, allocations: 65.57 MB / 0.9665 GB, free: 1.133 MB / 0.9167 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02156/0.2479, allocations: 15.93 MB / 0.982 GB, free: 1.137 MB / 0.9323 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.03896/0.2869, allocations: 20.92 MB / 1.002 GB, free: 12.25 MB / 0.9636 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02205/0.3089, allocations: 14.31 MB / 1.016 GB, free: 13.91 MB / 0.9792 GB
Notification: Performance of NFPackage.collectConstants: time 0.00582/0.3147, allocations: 1.738 MB / 1.018 GB, free: 12.17 MB / 0.9792 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01101/0.3257, allocations: 2.736 MB / 1.021 GB, free: 9.434 MB / 0.9792 GB
Notification: Performance of NFScalarize.scalarize: time 0.005821/0.3316, allocations: 6.257 MB / 1.027 GB, free: 3.156 MB / 0.9792 GB
Notification: Performance of NFVerifyModel.verify: time 0.01264/0.3442, allocations: 7.342 MB / 1.034 GB, free: 11.8 MB / 0.9948 GB
Notification: Performance of NFConvertDAE.convert: time 0.7398/1.084, allocations: 18.91 MB / 1.053 GB, free: 134.7 MB / 0.9949 GB
Notification: Performance of FrontEnd - DAE generated: time 8.686e-06/1.084, allocations: 0.6875 kB / 1.053 GB, free: 134.7 MB / 0.9949 GB
Notification: Performance of FrontEnd: time 1.282e-06/1.084, allocations: 2.219 kB / 1.053 GB, free: 134.7 MB / 0.9949 GB
Notification: Performance of Transformations before backend: time 0.001036/1.085, allocations: 0 / 1.053 GB, free: 134.7 MB / 0.9949 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 0.03977/1.125, allocations: 18.73 MB / 1.071 GB, free: 126.2 MB / 0.9949 GB
Notification: Performance of prepare preOptimizeDAE: time 4.134e-05/1.125, allocations: 11.78 kB / 1.071 GB, free: 126.2 MB / 0.9949 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007881/1.133, allocations: 2.751 MB / 1.074 GB, free: 126.1 MB / 0.9949 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02579/1.159, allocations: 13.2 MB / 1.086 GB, free: 122.7 MB / 0.9949 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003935/1.159, allocations: 0.6441 MB / 1.087 GB, free: 122.6 MB / 0.9949 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002607/1.162, allocations: 0.8947 MB / 1.088 GB, free: 122.6 MB / 0.9949 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01215/1.174, allocations: 10.15 MB / 1.098 GB, free: 120.7 MB / 0.9949 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001445/1.174, allocations: 23.86 kB / 1.098 GB, free: 120.7 MB / 0.9949 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009076/1.175, allocations: 320.9 kB / 1.098 GB, free: 120.7 MB / 0.9949 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001262/1.175, allocations: 200.8 kB / 1.098 GB, free: 120.7 MB / 0.9949 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007063/1.182, allocations: 5.233 MB / 1.103 GB, free: 120.5 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 0.04982/1.232, allocations: 32.43 MB / 1.135 GB, free: 111.7 MB / 0.9949 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00494/1.237, allocations: 4.805 MB / 1.14 GB, free: 111.5 MB / 0.9949 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002961/1.24, allocations: 3.061 MB / 1.143 GB, free: 111.1 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 0.02574/1.265, allocations: 12.2 MB / 1.155 GB, free: 102.9 MB / 0.9949 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.004162/1.27, allocations: 5.252 MB / 1.16 GB, free: 97.55 MB / 0.9949 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.01476/1.284, allocations: 8.119 MB / 1.168 GB, free: 90.25 MB / 0.9949 GB
Notification: Performance of pre-optimization done (n=524): time 2.789e-05/1.284, allocations: 0 / 1.168 GB, free: 90.25 MB / 0.9949 GB
Notification: Performance of matching and sorting (n=784): time 0.3327/1.617, allocations: 135.8 MB / 1.3 GB, free: 8.293 MB / 1.042 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 0.0322/1.649, allocations: 23.49 MB / 1.323 GB, free: 0.7578 MB / 1.057 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01413/1.663, allocations: 12.43 MB / 1.336 GB, free: 6.656 MB / 1.073 GB
Notification: Performance of collectPreVariables (initialization): time 0.004259/1.668, allocations: 209.7 kB / 1.336 GB, free: 6.445 MB / 1.073 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002851/1.671, allocations: 4.189 MB / 1.34 GB, free: 2.949 MB / 1.073 GB
Notification: Performance of collectInitialBindings (initialization): time 0.009757/1.68, allocations: 2.901 MB / 1.343 GB, free: 220 kB / 1.073 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.00539/1.686, allocations: 2.778 MB / 1.345 GB, free: 13.66 MB / 1.089 GB
Notification: Performance of setup shared object (initialization): time 6.908e-05/1.686, allocations: 309.1 kB / 1.346 GB, free: 13.36 MB / 1.089 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00776/1.693, allocations: 3.711 MB / 1.349 GB, free: 9.621 MB / 1.089 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01015/1.704, allocations: 8.494 MB / 1.358 GB, free: 15.79 MB / 1.104 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01694/1.721, allocations: 10.94 MB / 1.368 GB, free: 4.488 MB / 1.104 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.015e-05/1.721, allocations: 12 kB / 1.368 GB, free: 4.477 MB / 1.104 GB
Notification: Performance of matching and sorting (n=1260) (initialization): time 0.2248/1.945, allocations: 63.46 MB / 1.43 GB, free: 5.738 MB / 1.167 GB
Notification: Performance of prepare postOptimizeDAE: time 9.084e-05/1.945, allocations: 58.94 kB / 1.43 GB, free: 5.676 MB / 1.167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.35e-05/1.946, allocations: 52.12 kB / 1.43 GB, free: 5.625 MB / 1.167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.8069/2.752, allocations: 141.8 MB / 1.569 GB, free: 341.1 MB / 1.229 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01336/2.766, allocations: 3.285 MB / 1.572 GB, free: 340.7 MB / 1.229 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05022/2.816, allocations: 27.3 MB / 1.599 GB, free: 331.3 MB / 1.229 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04216/2.858, allocations: 4.919 MB / 1.603 GB, free: 327.1 MB / 1.229 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006843/2.865, allocations: 1.395 MB / 1.605 GB, free: 326.9 MB / 1.229 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01666/2.882, allocations: 3.862 MB / 1.609 GB, free: 324.2 MB / 1.229 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01019/2.892, allocations: 8.415 MB / 1.617 GB, free: 315.7 MB / 1.229 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01791/2.91, allocations: 11.5 MB / 1.628 GB, free: 306.9 MB / 1.229 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.766e-05/2.91, allocations: 16 kB / 1.628 GB, free: 306.9 MB / 1.229 GB
Notification: Performance of matching and sorting (n=1260) (initialization_lambda0): time 0.2023/3.112, allocations: 63 MB / 1.69 GB, free: 248.2 MB / 1.229 GB
Notification: Performance of prepare postOptimizeDAE: time 8.028e-05/3.112, allocations: 51.45 kB / 1.69 GB, free: 248.2 MB / 1.229 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.007e-05/3.112, allocations: 53.36 kB / 1.69 GB, free: 248.1 MB / 1.229 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.3127/3.425, allocations: 140.2 MB / 1.827 GB, free: 111 MB / 1.229 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0111/3.436, allocations: 3.308 MB / 1.83 GB, free: 107.8 MB / 1.229 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.04822/3.484, allocations: 27.39 MB / 1.857 GB, free: 80.79 MB / 1.229 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0391/3.523, allocations: 4.946 MB / 1.861 GB, free: 75.85 MB / 1.229 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003068/3.527, allocations: 1.374 MB / 1.863 GB, free: 74.47 MB / 1.229 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 0.004139/3.531, allocations: 0.6827 MB / 1.863 GB, free: 73.89 MB / 1.229 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003931/3.535, allocations: 1.081 MB / 1.865 GB, free: 72.8 MB / 1.229 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.07993/3.615, allocations: 37.39 MB / 1.901 GB, free: 35.95 MB / 1.229 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0987/3.713, allocations: 38.07 MB / 1.938 GB, free: 14.32 MB / 1.245 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.567e-05/3.713, allocations: 32 kB / 1.938 GB, free: 14.29 MB / 1.245 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.5738/4.287, allocations: 37.14 MB / 1.974 GB, free: 351.2 MB / 1.245 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1687/4.456, allocations: 81.34 MB / 2.054 GB, free: 338 MB / 1.245 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.762e-05/4.456, allocations: 4.375 kB / 2.054 GB, free: 338 MB / 1.245 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.009059/4.465, allocations: 2.504 MB / 2.056 GB, free: 336.6 MB / 1.245 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.3227/4.788, allocations: 168.4 MB / 2.221 GB, free: 172.7 MB / 1.245 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.004641/4.792, allocations: 0.7406 MB / 2.222 GB, free: 172.1 MB / 1.245 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04669/4.839, allocations: 26.5 MB / 2.247 GB, free: 148.6 MB / 1.245 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 0.02277/4.862, allocations: 18.46 MB / 2.265 GB, free: 132.8 MB / 1.245 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.09935/4.961, allocations: 46.2 MB / 2.311 GB, free: 88.36 MB / 1.245 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01323/4.974, allocations: 3.011 MB / 2.313 GB, free: 86.73 MB / 1.245 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00503/4.979, allocations: 169.7 kB / 2.314 GB, free: 86.68 MB / 1.245 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.02214/5.001, allocations: 2.307 MB / 2.316 GB, free: 84.5 MB / 1.245 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002512/5.004, allocations: 1.078 MB / 2.317 GB, free: 83.48 MB / 1.245 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001729/5.006, allocations: 0.7654 MB / 2.318 GB, free: 82.78 MB / 1.245 GB
Notification: Performance of sorting global known variables: time 0.006152/5.012, allocations: 5.93 MB / 2.323 GB, free: 77.92 MB / 1.245 GB
Notification: Performance of sort global known variables: time 1.81e-07/5.012, allocations: 0 / 2.323 GB, free: 77.92 MB / 1.245 GB
Notification: Performance of remove unused functions: time 0.05098/5.063, allocations: 32.26 MB / 2.355 GB, free: 46.15 MB / 1.245 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 0.003364/5.066, allocations: 0.6092 MB / 2.356 GB, free: 45.75 MB / 1.245 GB
Notification: Performance of simCode: created initialization part: time 0.05814/5.124, allocations: 31.51 MB / 2.386 GB, free: 15.25 MB / 1.245 GB
Notification: Performance of simCode: created event and clocks part: time 0.000224/5.125, allocations: 163.8 kB / 2.387 GB, free: 15.09 MB / 1.245 GB
Notification: Performance of simCode: created simulation system equations: time 0.0288/5.153, allocations: 15.54 MB / 2.402 GB, free: 15.8 MB / 1.261 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.3915/5.545, allocations: 11.36 MB / 2.413 GB, free: 380.6 MB / 1.261 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04955/5.594, allocations: 39.83 MB / 2.452 GB, free: 367 MB / 1.261 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003609/5.598, allocations: 4.096 MB / 2.456 GB, free: 366.4 MB / 1.261 GB
Notification: Performance of simCode: alias equations: time 0.01889/5.617, allocations: 3.289 MB / 2.459 GB, free: 365.9 MB / 1.261 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01981/5.637, allocations: 6.899 MB / 2.466 GB, free: 365.7 MB / 1.261 GB
Notification: Performance of SimCode: time 1.222e-06/5.637, allocations: 0 / 2.466 GB, free: 365.7 MB / 1.261 GB
Notification: Performance of Templates: time 1.134/6.771, allocations: 0.765 GB / 3.231 GB, free: 77.09 MB / 1.261 GB
"
[Timeout remaining time 293]
make -j1 -f Buildings_13_Buildings.Fluid.Examples.FlowSystem.Simplified1.makefile [Timeout 300]
(rm -f Buildings_13_Buildings.Fluid.Examples.FlowSystem.Simplified1.pipe ; mkfifo Buildings_13_Buildings.Fluid.Examples.FlowSystem.Simplified1.pipe ; head -c 1048576 < Buildings_13_Buildings.Fluid.Examples.FlowSystem.Simplified1.pipe >> ../files/Buildings_13_Buildings.Fluid.Examples.FlowSystem.Simplified1.sim & ./Buildings_13_Buildings.Fluid.Examples.FlowSystem.Simplified1 -abortSlowSimulation -alarm=240  -lv LOG_STATS > Buildings_13_Buildings.Fluid.Examples.FlowSystem.Simplified1.pipe 2>&1) [Timeout 240]
[Calling os._exit(0), Time elapsed: 21.71083820424974]