Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.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 0.001376/0.001376, allocations: 92.7 kB / 19.44 MB, free: 324 kB / 13.93 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 0.001568/0.001568, allocations: 161.7 kB / 22.75 MB, free: 1.656 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.461/1.461, allocations: 177.2 MB / 203.1 MB, free: 5.254 MB / 186.7 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/package.mo", uses=false) [Timeout 180]
"[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Examples/PPD12/Structure.mo:531:21-535:34:writable] Warning: Lexer treating \\ as \\\\, since \\e is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Examples/PPD12/Structure.mo:531:21-535:42:writable] Warning: Lexer treating \\ as \\\\, since \\< is not a valid Modelica escape sequence.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/package.mo): time 1.242/1.242, allocations: 154.8 MB / 414.3 MB, free: 384 kB / 378.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Utilities/Cryptographics/BaseClasses/sha.mo:2:1-19:8:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Utilities/File/sha2.mo:2:1-9:9:writable] Warning: External function annotation should occur on the external-clause, not on the function.
"
[Timeout remaining time 178]
Using package IDEAS with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/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(IDEAS.Fluid.Examples.FlowSystem.Simplified3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3")
translateModel(IDEAS.Fluid.Examples.FlowSystem.Simplified3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 2.235e-06/2.235e-06, allocations: 0 / 0.5199 GB, free: 2.227 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 3.578e-05/3.801e-05, allocations: 7.594 kB / 0.5199 GB, free: 2.223 MB / 490.7 MB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.FlowSystem.Simplified3): time 0.6497/0.6497, allocations: 326 MB / 0.8383 GB, free: 14.75 MB / 0.6355 GB
Notification: Performance of NFInst.instExpressions: time 0.1324/0.7822, allocations: 70.8 MB / 0.9075 GB, free: 7.965 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01725/0.7994, allocations: 0.5965 MB / 0.908 GB, free: 7.363 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.02207/0.8215, allocations: 6.438 MB / 0.9143 GB, free: 0.8867 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.0493/0.8708, allocations: 15.33 MB / 0.9293 GB, free: 1.473 MB / 0.7136 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02925/0.9, allocations: 10.74 MB / 0.9398 GB, free: 6.723 MB / 0.7292 GB
Notification: Performance of NFFlatten.flatten: time 0.5097/1.41, allocations: 66.96 MB / 1.005 GB, free: 33.15 MB / 0.7448 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.03645/1.446, allocations: 16.74 MB / 1.022 GB, free: 31.93 MB / 0.7448 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.07071/1.517, allocations: 23.7 MB / 1.045 GB, free: 29.76 MB / 0.7448 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.03433/1.551, allocations: 14.71 MB / 1.059 GB, free: 28.45 MB / 0.7448 GB
Notification: Performance of NFPackage.collectConstants: time 0.009684/1.561, allocations: 1.753 MB / 1.061 GB, free: 28.45 MB / 0.7448 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02113/1.582, allocations: 4.949 MB / 1.066 GB, free: 28.14 MB / 0.7448 GB
Notification: Performance of NFScalarize.scalarize: time 0.01177/1.594, allocations: 6.256 MB / 1.072 GB, free: 27.2 MB / 0.7448 GB
Notification: Performance of NFVerifyModel.verify: time 0.03094/1.625, allocations: 7.397 MB / 1.079 GB, free: 25.12 MB / 0.7448 GB
Notification: Performance of NFConvertDAE.convert: time 0.05528/1.68, allocations: 30.31 MB / 1.109 GB, free: 1.523 MB / 0.7448 GB
Notification: Performance of FrontEnd - DAE generated: time 7.514e-06/1.68, allocations: 0 / 1.109 GB, free: 1.523 MB / 0.7448 GB
Notification: Performance of FrontEnd: time 1.623e-06/1.68, allocations: 0 / 1.109 GB, free: 1.523 MB / 0.7448 GB
Notification: Performance of Transformations before backend: time 0.001202/1.681, allocations: 0 / 1.109 GB, free: 1.523 MB / 0.7448 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 0.06835/1.75, allocations: 20.49 MB / 1.129 GB, free: 13.25 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 4.737e-05/1.75, allocations: 9.109 kB / 1.129 GB, free: 13.25 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.024/1.774, allocations: 3.894 MB / 1.132 GB, free: 9.34 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.05425/1.828, allocations: 20.93 MB / 1.153 GB, free: 4.891 MB / 0.7917 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001083/1.829, allocations: 0.6437 MB / 1.153 GB, free: 4.25 MB / 0.7917 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.005568/1.835, allocations: 0.8944 MB / 1.154 GB, free: 3.355 MB / 0.7917 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.05228/1.887, allocations: 18.07 MB / 1.172 GB, free: 0.8594 MB / 0.8073 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0003572/1.887, allocations: 13.28 kB / 1.172 GB, free: 0.8555 MB / 0.8073 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003865/1.891, allocations: 318.7 kB / 1.172 GB, free: 0.5469 MB / 0.8073 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002642/1.891, allocations: 207.5 kB / 1.172 GB, free: 356 kB / 0.8073 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0496/1.941, allocations: 21.37 MB / 1.193 GB, free: 11.02 MB / 0.8386 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 0.1498/2.091, allocations: 61.05 MB / 1.253 GB, free: 14.94 MB / 0.9011 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02862/2.119, allocations: 12.31 MB / 1.265 GB, free: 2.914 MB / 0.9011 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.02008/2.139, allocations: 9.199 MB / 1.274 GB, free: 9.707 MB / 0.9167 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 0.3349/2.474, allocations: 28.64 MB / 1.302 GB, free: 429.2 MB / 0.9167 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01909/2.493, allocations: 11.43 MB / 1.313 GB, free: 424.6 MB / 0.9167 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.03022/2.524, allocations: 8.191 MB / 1.321 GB, free: 423.9 MB / 0.9167 GB
Notification: Performance of pre-optimization done (n=503): time 3.564e-05/2.524, allocations: 0.8438 kB / 1.321 GB, free: 423.9 MB / 0.9167 GB
Notification: Performance of matching and sorting (n=742): time 0.8997/3.423, allocations: 218.2 MB / 1.534 GB, free: 233 MB / 0.9167 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.1141/3.538, allocations: 47.86 MB / 1.581 GB, free: 184.4 MB / 0.9167 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02334/3.561, allocations: 16.22 MB / 1.597 GB, free: 168.3 MB / 0.9167 GB
Notification: Performance of collectPreVariables (initialization): time 0.005057/3.566, allocations: 201.6 kB / 1.597 GB, free: 168.1 MB / 0.9167 GB
Notification: Performance of collectInitialEqns (initialization): time 0.008768/3.575, allocations: 7.829 MB / 1.605 GB, free: 160.4 MB / 0.9167 GB
Notification: Performance of collectInitialBindings (initialization): time 0.007534/3.582, allocations: 2.702 MB / 1.607 GB, free: 157.7 MB / 0.9167 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.01097/3.593, allocations: 3.321 MB / 1.61 GB, free: 154.4 MB / 0.9167 GB
Notification: Performance of setup shared object (initialization): time 4.082e-05/3.593, allocations: 301.1 kB / 1.611 GB, free: 154.1 MB / 0.9167 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02794/3.621, allocations: 18.58 MB / 1.629 GB, free: 135.5 MB / 0.9167 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.03145/3.653, allocations: 23.37 MB / 1.652 GB, free: 110.6 MB / 0.9167 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0588/3.712, allocations: 35.7 MB / 1.687 GB, free: 74.11 MB / 0.9167 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.456e-05/3.712, allocations: 19.94 kB / 1.687 GB, free: 74.09 MB / 0.9167 GB
Notification: Performance of matching and sorting (n=1227) (initialization): time 0.8473/4.559, allocations: 130.5 MB / 1.814 GB, free: 388.2 MB / 0.9167 GB
Notification: Performance of prepare postOptimizeDAE: time 7.653e-05/4.559, allocations: 57.83 kB / 1.814 GB, free: 388.1 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.901e-05/4.559, allocations: 51.75 kB / 1.814 GB, free: 388.1 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.7518/5.311, allocations: 186.5 MB / 1.996 GB, free: 232.2 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01635/5.327, allocations: 2.977 MB / 1.999 GB, free: 229.3 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1549/5.482, allocations: 81.02 MB / 2.078 GB, free: 148.3 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.07936/5.561, allocations: 6.546 MB / 2.085 GB, free: 141.7 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005534/5.567, allocations: 1.251 MB / 2.086 GB, free: 140.5 MB / 0.9167 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.03518/5.602, allocations: 21.65 MB / 2.107 GB, free: 118.8 MB / 0.9167 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0298/5.632, allocations: 22.84 MB / 2.129 GB, free: 94.39 MB / 0.9167 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.05406/5.686, allocations: 34.66 MB / 2.163 GB, free: 58.97 MB / 0.9167 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 9.502e-05/5.686, allocations: 16 kB / 2.163 GB, free: 58.95 MB / 0.9167 GB
Notification: Performance of matching and sorting (n=1227) (initialization_lambda0): time 0.883/6.569, allocations: 128.9 MB / 2.289 GB, free: 373.5 MB / 0.9167 GB
Notification: Performance of prepare postOptimizeDAE: time 8.801e-05/6.569, allocations: 57.11 kB / 2.289 GB, free: 373.5 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.471e-05/6.569, allocations: 50.5 kB / 2.289 GB, free: 373.5 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.7895/7.359, allocations: 185.8 MB / 2.471 GB, free: 210.5 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0142/7.373, allocations: 2.956 MB / 2.474 GB, free: 207.6 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1716/7.545, allocations: 84.28 MB / 2.556 GB, free: 123.5 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.1275/7.672, allocations: 6.595 MB / 2.562 GB, free: 116.9 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.008391/7.681, allocations: 1.22 MB / 2.564 GB, free: 115.7 MB / 0.9167 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 233
 * 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 (907):
 * Single equations (assignments): 891
 * Array equations: 6
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 6
 * 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): 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): 2 systems
   {(5,80), (5,80)}
Notification: Performance of prepare postOptimizeDAE: time 0.01073/7.691, allocations: 0.6803 MB / 2.564 GB, free: 115 MB / 0.9167 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01033/7.702, allocations: 1.82 MB / 2.566 GB, free: 114.1 MB / 0.9167 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2165/7.918, allocations: 60.03 MB / 2.625 GB, free: 54.12 MB / 0.9167 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.5039/8.422, allocations: 63.66 MB / 2.687 GB, free: 364.9 MB / 0.9167 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0002072/8.422, allocations: 30.62 kB / 2.687 GB, free: 364.9 MB / 0.9167 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.2101/8.632, allocations: 63 MB / 2.748 GB, free: 356.6 MB / 0.9167 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2834/8.916, allocations: 107.8 MB / 2.854 GB, free: 278.2 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.719e-05/8.916, allocations: 0.875 kB / 2.854 GB, free: 278.2 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0124/8.928, allocations: 2.125 MB / 2.856 GB, free: 276.1 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.394/9.322, allocations: 114 MB / 2.967 GB, free: 162.7 MB / 0.9167 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.004365/9.327, allocations: 0.5299 MB / 2.968 GB, free: 162.2 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.101/9.427, allocations: 55.11 MB / 3.021 GB, free: 107.1 MB / 0.9167 GB
Warning: The linear system: 
1 : 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
2 : 0.0 = spl1.res1.m_flow + (-bou.ports[1].m_flow) - valHea.m_flow
3 : valNorth.res1.m_flow + valSouth.res1.m_flow + (-valHea.m_flow) - valCoo.m_flow = 0.0
[
  1.0 , 0.0 , 1.0 ;
  0.0 , 1.0 , -1.0 ;
  -1.0 , -1.0 , 0.0
]
  *
[
  valCoo.m_flow ;
  valHea.m_flow ;
  spl1.res1.m_flow
]
  =
[
  tabsSouth1[2].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 + tabsSouth1[3].m_flow + tabsSouth1[1].m_flow + (-valSouth.res3.m_flow) - valNorth.res3.m_flow ;
  -bou.ports[1].m_flow ;
  (-valNorth.res1.m_flow) - valSouth.res1.m_flow
]
 might be structurally or numerically singular for variable spl1.res1.m_flow since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : 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
2 : valNorth.res1.m_flow + valSouth.res1.m_flow + (-valHea.m_flow) - valCoo.m_flow = 0.0
3 : 0.0 = spl1.res1.m_flow + (-bou.ports[1].m_flow) - valHea.m_flow
[
  1.0 , 0.0 , 1.0 ;
  0.0 , -1.0 , -1.0 ;
  -1.0 , 1.0 , 0.0
]
  *
[
  spl1.res1.m_flow ;
  valHea.m_flow ;
  valCoo.m_flow
]
  =
[
  tabsSouth1[2].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 + tabsSouth1[3].m_flow + tabsSouth1[1].m_flow + (-valSouth.res3.m_flow) - valNorth.res3.m_flow ;
  (-valNorth.res1.m_flow) - valSouth.res1.m_flow ;
  -bou.ports[1].m_flow
]
 might be structurally or numerically singular for variable valCoo.m_flow since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valNorth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valSouth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-tabsNorth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - tabsNorth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 = 0.0
2 : valNorth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valSouth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 = 0.0
3 : 0.0 = spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-bou.ports.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24
[
  1.0 , 0.0 , 1.0 ;
  0.0 , -1.0 , -1.0 ;
  -1.0 , 1.0 , 0.0
]
  *
[
  spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24
]
  =
[
  tabsNorth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valSouth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valNorth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  (-valNorth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valSouth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  -bou.ports.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24
]
 might be structurally or numerically singular for variable valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Warning: The linear system: 
1 : valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valNorth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valSouth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-tabsNorth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - tabsNorth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsNorth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 - tabsSouth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 = 0.0
2 : 0.0 = spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-bou.ports.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24
3 : valNorth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + valSouth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 = 0.0
[
  1.0 , 0.0 , 1.0 ;
  0.0 , 1.0 , -1.0 ;
  -1.0 , -1.0 , 0.0
]
  *
[
  valCoo.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24
]
  =
[
  tabsNorth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsSouth2.8.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth1.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.2.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.4.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.5.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.6.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + tabsNorth2.7.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 + (-valSouth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valNorth.res3.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  -bou.ports.1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 ;
  (-valNorth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - valSouth.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24
]
 might be structurally or numerically singular for variable spl1.res1.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.09564/9.523, allocations: 46.66 MB / 3.067 GB, free: 59.71 MB / 0.9167 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.5784/10.1, allocations: 90.95 MB / 3.156 GB, free: 356.8 MB / 0.9167 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01905/10.12, allocations: 5.443 MB / 3.161 GB, free: 355.4 MB / 0.9167 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.008882/10.13, allocations: 168.7 kB / 3.161 GB, free: 355.3 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.04867/10.18, allocations: 3.471 MB / 3.165 GB, free: 355.2 MB / 0.9167 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.005893/10.18, allocations: 0.8495 MB / 3.165 GB, free: 355.1 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.004293/10.19, allocations: 0.6181 MB / 3.166 GB, free: 355.1 MB / 0.9167 GB
Notification: Performance of sorting global known variables: time 0.02629/10.21, allocations: 11.12 MB / 3.177 GB, free: 351.4 MB / 0.9167 GB
Notification: Performance of sort global known variables: time 3.3e-07/10.21, allocations: 0 / 3.177 GB, free: 351.4 MB / 0.9167 GB
Notification: Performance of remove unused functions: time 0.1422/10.36, allocations: 34.52 MB / 3.211 GB, free: 350.8 MB / 0.9167 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 42 ($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,vol.p)
 * 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 (556):
 * Single equations (assignments): 535
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 10
 * When equations: 3
 * If-equations: 0
 * Equation systems (not torn): 4
 * 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): 4 systems
   {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
   {(7,83), (1,1), (38,166)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.01199/10.37, allocations: 1.725 MB / 3.212 GB, free: 350.6 MB / 0.9167 GB
Notification: Performance of simCode: created initialization part: time 0.1901/10.56, allocations: 67.31 MB / 3.278 GB, free: 298.5 MB / 0.9167 GB
Notification: Performance of simCode: created event and clocks part: time 1.263e-05/10.56, allocations: 4 kB / 3.278 GB, free: 298.5 MB / 0.9167 GB
Notification: Performance of simCode: created simulation system equations: time 0.05413/10.61, allocations: 22.09 MB / 3.3 GB, free: 281.1 MB / 0.9167 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.064/10.68, allocations: 11.93 MB / 3.311 GB, free: 274.9 MB / 0.9167 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.09303/10.77, allocations: 49.51 MB / 3.36 GB, free: 227.9 MB / 0.9167 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01821/10.79, allocations: 9.636 MB / 3.369 GB, free: 218.4 MB / 0.9167 GB
Notification: Performance of simCode: alias equations: time 0.03487/10.82, allocations: 6.642 MB / 3.376 GB, free: 211.9 MB / 0.9167 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01339/10.84, allocations: 2.059 MB / 3.378 GB, free: 209.8 MB / 0.9167 GB
Notification: Performance of SimCode: time 2.685e-06/10.84, allocations: 0 / 3.378 GB, free: 209.8 MB / 0.9167 GB
Notification: Performance of Templates: time 1.672/12.51, allocations: 0.637 GB / 4.015 GB, free: 356.8 MB / 0.9168 GB
"
[Timeout remaining time 647]
make -j1 -f IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.makefile [Timeout 660]
(rm -f IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.sim & ./IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe 2>&1) [Timeout 480]
[Calling os._exit(0), Time elapsed: 35.57753417803906]