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 0.001335/0.001335, 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 0.001144/0.001144, allocations: 161.4 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 0.9943/0.9943, allocations: 177.2 MB / 204.6 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 1.85/1.85, allocations: 389.6 MB / 0.6354 GB, free: 12.3 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 1.863e-06/1.863e-06, allocations: 0 / 0.7752 GB, free: 5.422 MB / 0.7292 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.179e-05/2.365e-05, allocations: 2.844 kB / 0.7752 GB, free: 5.418 MB / 0.7292 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.FlowSystem.Simplified1): time 0.05155/0.05157, allocations: 74.27 MB / 0.8477 GB, free: 10.93 MB / 0.8073 GB
Notification: Performance of NFInst.instExpressions: time 0.0562/0.1078, allocations: 31.36 MB / 0.8783 GB, free: 11.69 MB / 0.8386 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01366/0.1214, allocations: 0.5965 MB / 0.8789 GB, free: 11.09 MB / 0.8386 GB
Notification: Performance of NFTyping.typeComponents: time 0.01141/0.1329, allocations: 4.287 MB / 0.8831 GB, free: 6.773 MB / 0.8386 GB
Notification: Performance of NFTyping.typeBindings: time 0.02367/0.1565, allocations: 10.31 MB / 0.8932 GB, free: 12.4 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01955/0.1761, allocations: 9.596 MB / 0.9025 GB, free: 2.789 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.07215/0.2482, allocations: 65.47 MB / 0.9665 GB, free: 1.16 MB / 0.9167 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02512/0.2733, allocations: 16.3 MB / 0.9824 GB, free: 0.6953 MB / 0.9323 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.04674/0.3201, allocations: 21.52 MB / 1.003 GB, free: 11.23 MB / 0.9636 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02427/0.3444, allocations: 14.3 MB / 1.017 GB, free: 12.89 MB / 0.9792 GB
Notification: Performance of NFPackage.collectConstants: time 0.007181/0.3515, allocations: 1.738 MB / 1.019 GB, free: 11.16 MB / 0.9792 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01422/0.3658, allocations: 2.682 MB / 1.022 GB, free: 8.473 MB / 0.9792 GB
Notification: Performance of NFScalarize.scalarize: time 0.009966/0.3757, allocations: 6.257 MB / 1.028 GB, free: 2.195 MB / 0.9792 GB
Notification: Performance of NFVerifyModel.verify: time 0.01768/0.3934, allocations: 7.342 MB / 1.035 GB, free: 10.83 MB / 0.9948 GB
Notification: Performance of NFConvertDAE.convert: time 0.7849/1.178, allocations: 18.91 MB / 1.053 GB, free: 135.7 MB / 0.9949 GB
Notification: Performance of FrontEnd - DAE generated: time 6.533e-06/1.178, allocations: 5.094 kB / 1.053 GB, free: 135.7 MB / 0.9949 GB
Notification: Performance of FrontEnd: time 1.202e-06/1.178, allocations: 0 / 1.053 GB, free: 135.7 MB / 0.9949 GB
Notification: Performance of Transformations before backend: time 0.0006117/1.179, allocations: 1.406 kB / 1.053 GB, free: 135.7 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 0.03242/1.211, allocations: 18.75 MB / 1.072 GB, free: 127.1 MB / 0.9949 GB
Notification: Performance of prepare preOptimizeDAE: time 3.465e-05/1.211, allocations: 13.53 kB / 1.072 GB, free: 127.1 MB / 0.9949 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006998/1.218, allocations: 2.754 MB / 1.074 GB, free: 127.1 MB / 0.9949 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02068/1.239, allocations: 13.21 MB / 1.087 GB, free: 123.6 MB / 0.9949 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003094/1.239, allocations: 0.6489 MB / 1.088 GB, free: 123.6 MB / 0.9949 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001722/1.241, allocations: 0.893 MB / 1.089 GB, free: 123.6 MB / 0.9949 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01057/1.252, allocations: 10.15 MB / 1.099 GB, free: 121.6 MB / 0.9949 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000114/1.252, allocations: 15.11 kB / 1.099 GB, free: 121.6 MB / 0.9949 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0009297/1.253, allocations: 316.2 kB / 1.099 GB, free: 121.6 MB / 0.9949 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.925e-05/1.253, allocations: 206.9 kB / 1.099 GB, free: 121.6 MB / 0.9949 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006583/1.259, allocations: 5.229 MB / 1.104 GB, free: 121.4 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 0.05028/1.31, allocations: 32.44 MB / 1.136 GB, free: 112.7 MB / 0.9949 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004817/1.315, allocations: 4.788 MB / 1.141 GB, free: 112.4 MB / 0.9949 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003017/1.318, allocations: 3.072 MB / 1.144 GB, free: 111.7 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 0.02667/1.344, allocations: 12.2 MB / 1.156 GB, free: 103.4 MB / 0.9949 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00386/1.348, allocations: 5.245 MB / 1.161 GB, free: 98.02 MB / 0.9949 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.01591/1.364, allocations: 8.117 MB / 1.169 GB, free: 90.71 MB / 0.9949 GB
Notification: Performance of pre-optimization done (n=524): time 2.438e-05/1.364, allocations: 4 kB / 1.169 GB, free: 90.71 MB / 0.9949 GB
Notification: Performance of matching and sorting (n=784): time 0.3636/1.728, allocations: 138.9 MB / 1.304 GB, free: 4.98 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 0.03465/1.762, allocations: 26.48 MB / 1.33 GB, free: 9.84 MB / 1.073 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0131/1.775, allocations: 12.44 MB / 1.342 GB, free: 15.73 MB / 1.089 GB
Notification: Performance of collectPreVariables (initialization): time 0.003855/1.779, allocations: 205.7 kB / 1.343 GB, free: 15.53 MB / 1.089 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002725/1.782, allocations: 4.182 MB / 1.347 GB, free: 12.04 MB / 1.089 GB
Notification: Performance of collectInitialBindings (initialization): time 0.008048/1.79, allocations: 2.902 MB / 1.349 GB, free: 9.301 MB / 1.089 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.005147/1.795, allocations: 2.788 MB / 1.352 GB, free: 6.742 MB / 1.089 GB
Notification: Performance of setup shared object (initialization): time 6.045e-05/1.795, allocations: 309.2 kB / 1.353 GB, free: 6.438 MB / 1.089 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.007515/1.803, allocations: 3.707 MB / 1.356 GB, free: 2.703 MB / 1.089 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.008906/1.812, allocations: 8.486 MB / 1.364 GB, free: 8.871 MB / 1.104 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01533/1.827, allocations: 10.94 MB / 1.375 GB, free: 13.58 MB / 1.12 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.428e-05/1.827, allocations: 12 kB / 1.375 GB, free: 13.57 MB / 1.12 GB
Notification: Performance of matching and sorting (n=1260) (initialization): time 0.2138/2.041, allocations: 63.44 MB / 1.437 GB, free: 14.85 MB / 1.182 GB
Notification: Performance of prepare postOptimizeDAE: time 7.351e-05/2.041, allocations: 53.7 kB / 1.437 GB, free: 14.79 MB / 1.182 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.49e-05/2.041, allocations: 48 kB / 1.437 GB, free: 14.74 MB / 1.182 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.7428/2.784, allocations: 141.5 MB / 1.575 GB, free: 342.6 MB / 1.229 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009657/2.793, allocations: 2.853 MB / 1.578 GB, free: 342.3 MB / 1.229 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05087/2.844, allocations: 27.29 MB / 1.605 GB, free: 328.8 MB / 1.229 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04138/2.886, allocations: 4.921 MB / 1.61 GB, free: 324.7 MB / 1.229 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005108/2.891, allocations: 1.394 MB / 1.611 GB, free: 324.4 MB / 1.229 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01446/2.905, allocations: 3.862 MB / 1.615 GB, free: 321.7 MB / 1.229 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01027/2.915, allocations: 8.419 MB / 1.623 GB, free: 312.4 MB / 1.229 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01876/2.934, allocations: 11.5 MB / 1.634 GB, free: 301.3 MB / 1.229 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.953e-05/2.934, allocations: 16 kB / 1.634 GB, free: 301.3 MB / 1.229 GB
Notification: Performance of matching and sorting (n=1260) (initialization_lambda0): time 0.2168/3.151, allocations: 62.98 MB / 1.696 GB, free: 242.4 MB / 1.229 GB
Notification: Performance of prepare postOptimizeDAE: time 7.624e-05/3.151, allocations: 58.56 kB / 1.696 GB, free: 242.3 MB / 1.229 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.375e-05/3.151, allocations: 48 kB / 1.696 GB, free: 242.3 MB / 1.229 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.3477/3.499, allocations: 140.2 MB / 1.833 GB, free: 105 MB / 1.229 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01024/3.509, allocations: 2.801 MB / 1.835 GB, free: 102.3 MB / 1.229 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0517/3.561, allocations: 27.18 MB / 1.862 GB, free: 75.46 MB / 1.229 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04124/3.602, allocations: 4.951 MB / 1.867 GB, free: 70.51 MB / 1.229 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005571/3.608, allocations: 1.363 MB / 1.868 GB, free: 69.14 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 0.008385/3.616, allocations: 0.6924 MB / 1.869 GB, free: 68.55 MB / 1.229 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.007212/3.623, allocations: 1.077 MB / 1.87 GB, free: 67.47 MB / 1.229 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.08771/3.711, allocations: 37.4 MB / 1.906 GB, free: 30.62 MB / 1.229 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.08803/3.799, allocations: 38.06 MB / 1.944 GB, free: 9.004 MB / 1.245 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.786e-05/3.799, allocations: 28 kB / 1.944 GB, free: 8.977 MB / 1.245 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.5438/4.343, allocations: 37.15 MB / 1.98 GB, free: 352.5 MB / 1.245 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1897/4.532, allocations: 81.35 MB / 2.059 GB, free: 336.4 MB / 1.245 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.426e-05/4.532, allocations: 0 / 2.059 GB, free: 336.4 MB / 1.245 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.008907/4.541, allocations: 2.12 MB / 2.061 GB, free: 334.4 MB / 1.245 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.328/4.869, allocations: 168.4 MB / 2.226 GB, free: 168.5 MB / 1.245 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003759/4.873, allocations: 0.7466 MB / 2.227 GB, free: 167.9 MB / 1.245 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.04784/4.921, allocations: 26.5 MB / 2.252 GB, free: 144.4 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 0.02666/4.948, allocations: 21.48 MB / 2.273 GB, free: 125 MB / 1.245 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.1057/5.053, allocations: 46.19 MB / 2.319 GB, free: 80.59 MB / 1.245 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01681/5.07, allocations: 3.012 MB / 2.321 GB, free: 78.96 MB / 1.245 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.008481/5.079, allocations: 170.7 kB / 2.322 GB, free: 78.92 MB / 1.245 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.02903/5.108, allocations: 2.302 MB / 2.324 GB, free: 76.74 MB / 1.245 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.005597/5.113, allocations: 1.084 MB / 2.325 GB, free: 75.72 MB / 1.245 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.004627/5.118, allocations: 0.761 MB / 2.326 GB, free: 75.02 MB / 1.245 GB
Notification: Performance of sorting global known variables: time 0.01193/5.13, allocations: 5.934 MB / 2.331 GB, free: 70.16 MB / 1.245 GB
Notification: Performance of sort global known variables: time 2.4e-07/5.13, allocations: 5.203 kB / 2.332 GB, free: 70.16 MB / 1.245 GB
Notification: Performance of remove unused functions: time 0.06494/5.195, allocations: 32.27 MB / 2.363 GB, free: 38.38 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 0.005014/5.2, allocations: 0.6121 MB / 2.364 GB, free: 37.97 MB / 1.245 GB
Notification: Performance of simCode: created initialization part: time 0.06636/5.266, allocations: 31.5 MB / 2.394 GB, free: 7.273 MB / 1.245 GB
Notification: Performance of simCode: created event and clocks part: time 0.0002474/5.266, allocations: 167.8 kB / 2.395 GB, free: 7.105 MB / 1.245 GB
Notification: Performance of simCode: created simulation system equations: time 0.4499/5.716, allocations: 15.53 MB / 2.41 GB, free: 387.6 MB / 1.261 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.05083/5.767, allocations: 11.37 MB / 2.421 GB, free: 386.6 MB / 1.261 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.07148/5.839, allocations: 39.84 MB / 2.46 GB, free: 372.7 MB / 1.261 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.008624/5.847, allocations: 4.094 MB / 2.464 GB, free: 372.1 MB / 1.261 GB
Notification: Performance of simCode: alias equations: time 0.02726/5.874, allocations: 3.319 MB / 2.467 GB, free: 371.6 MB / 1.261 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.03886/5.913, allocations: 6.898 MB / 2.474 GB, free: 371.3 MB / 1.261 GB
Notification: Performance of SimCode: time 1.974e-06/5.913, allocations: 3.812 kB / 2.474 GB, free: 371.3 MB / 1.261 GB
Notification: Performance of Templates: time 1.215/7.129, allocations: 0.7649 GB / 3.239 GB, free: 66.69 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: 22.425815091002733]