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 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo", uses=false)
Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(IDEAS.Fluid.Examples.FlowSystem.Simplified3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3")
translateModel(IDEAS.Fluid.Examples.FlowSystem.Simplified3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009929/0.000993, allocations: 84.38 kB / 15.06 MB, free: 1.09 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001302/0.001302, allocations: 168.7 kB / 15.95 MB, free: 204 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.445/1.445, allocations: 223.3 MB / 240 MB, free: 5.406 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 1.001/1.001, allocations: 135.3 MB / 426.4 MB, free: 14.24 MB / 350.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0003057/0.0003057, allocations: 11.98 kB / 0.507 GB, free: 5.16 MB / 414.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1704/0.1707, allocations: 82.3 MB / 0.5874 GB, free: 3.031 MB / 494.1 MB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.FlowSystem.Simplified3): time 1.034/1.205, allocations: 328.6 MB / 0.9082 GB, free: 56.06 MB / 0.67 GB
Notification: Performance of NFInst.instExpressions: time 0.09398/1.299, allocations: 68.54 MB / 0.9751 GB, free: 54.37 MB / 0.67 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01692/1.316, allocations: 369.6 kB / 0.9755 GB, free: 54.37 MB / 0.67 GB
Notification: Performance of NFTyping.typeComponents: time 0.01403/1.33, allocations: 3.616 MB / 0.979 GB, free: 53.83 MB / 0.67 GB
Notification: Performance of NFTyping.typeBindings: time 0.03376/1.364, allocations: 10.75 MB / 0.9895 GB, free: 47.82 MB / 0.67 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02539/1.389, allocations: 7.277 MB / 0.9966 GB, free: 43.92 MB / 0.67 GB
Notification: Performance of NFFlatten.flatten: time 0.04563/1.435, allocations: 41.29 MB / 1.037 GB, free: 12.12 MB / 0.67 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02315/1.458, allocations: 16.04 MB / 1.053 GB, free: 12.7 MB / 0.6856 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.03257/1.491, allocations: 13.75 MB / 1.066 GB, free: 15.52 MB / 0.7012 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0284/1.519, allocations: 14.61 MB / 1.08 GB, free: 1.984 MB / 0.7012 GB
Notification: Performance of NFPackage.collectConstants: time 0.007269/1.527, allocations: 1.066 MB / 1.081 GB, free: 0.918 MB / 0.7012 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01942/1.546, allocations: 3.606 MB / 1.085 GB, free: 13.41 MB / 0.7169 GB
Notification: Performance of NFScalarize.scalarize: time 0.01279/1.559, allocations: 4.761 MB / 1.09 GB, free: 8.867 MB / 0.7169 GB
Notification: Performance of NFVerifyModel.verify: time 0.01195/1.571, allocations: 3.215 MB / 1.093 GB, free: 5.637 MB / 0.7169 GB
Notification: Performance of NFConvertDAE.convert: time 0.03096/1.602, allocations: 21.58 MB / 1.114 GB, free: 0.9336 MB / 0.7325 GB
Notification: Performance of FrontEnd - DAE generated: time 8.646e-06/1.602, allocations: 4 kB / 1.114 GB, free: 0.9297 MB / 0.7325 GB
Notification: Performance of FrontEnd: time 2.084e-06/1.602, allocations: 0 / 1.114 GB, free: 0.9297 MB / 0.7325 GB
Notification: Performance of Transformations before backend: time 0.0009471/1.603, allocations: 0 / 1.114 GB, free: 0.9297 MB / 0.7325 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2029
 * Number of variables: 2029
Notification: Performance of Generate backend data structure: time 0.05628/1.659, allocations: 20.23 MB / 1.133 GB, free: 12.77 MB / 0.7637 GB
Notification: Performance of prepare preOptimizeDAE: time 5.377e-05/1.659, allocations: 12.03 kB / 1.134 GB, free: 12.76 MB / 0.7637 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01172/1.671, allocations: 2.275 MB / 1.136 GB, free: 10.46 MB / 0.7637 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.03865/1.71, allocations: 14.97 MB / 1.15 GB, free: 11.8 MB / 0.7794 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009499/1.711, allocations: 0.6795 MB / 1.151 GB, free: 11.13 MB / 0.7794 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.004774/1.715, allocations: 0.9301 MB / 1.152 GB, free: 10.21 MB / 0.7794 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.6471/2.363, allocations: 16.38 MB / 1.168 GB, free: 292 MB / 0.7794 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001947/2.363, allocations: 9.438 kB / 1.168 GB, free: 292 MB / 0.7794 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001554/2.364, allocations: 334.4 kB / 1.168 GB, free: 292 MB / 0.7794 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003033/2.365, allocations: 366 kB / 1.169 GB, free: 291.9 MB / 0.7794 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0341/2.399, allocations: 20.89 MB / 1.189 GB, free: 285.8 MB / 0.7794 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 0.1409/2.54, allocations: 82.48 MB / 1.27 GB, free: 230.7 MB / 0.7794 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01748/2.557, allocations: 12.45 MB / 1.282 GB, free: 223.6 MB / 0.7794 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01312/2.57, allocations: 9.793 MB / 1.291 GB, free: 214 MB / 0.7794 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 0.07058/2.641, allocations: 35.53 MB / 1.326 GB, free: 178.3 MB / 0.7794 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01597/2.657, allocations: 9.615 MB / 1.335 GB, free: 168.6 MB / 0.7794 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.02729/2.684, allocations: 9.927 MB / 1.345 GB, free: 159.4 MB / 0.7794 GB
Notification: Performance of pre-optimization done (n=555): time 4.062e-05/2.684, allocations: 7.922 kB / 1.345 GB, free: 159.4 MB / 0.7794 GB
Notification: Performance of matching and sorting (n=826): time 1.561/4.245, allocations: 246.7 MB / 1.586 GB, free: 244.3 MB / 0.7795 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.122/4.367, allocations: 55.58 MB / 1.64 GB, free: 198 MB / 0.7795 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0262/4.393, allocations: 14.73 MB / 1.655 GB, free: 183.5 MB / 0.7795 GB
Notification: Performance of collectPreVariables (initialization): time 0.004481/4.398, allocations: 217.7 kB / 1.655 GB, free: 183.3 MB / 0.7795 GB
Notification: Performance of collectInitialEqns (initialization): time 0.007752/4.406, allocations: 7.255 MB / 1.662 GB, free: 177.4 MB / 0.7795 GB
Notification: Performance of collectInitialBindings (initialization): time 0.01082/4.416, allocations: 2.944 MB / 1.665 GB, free: 174.5 MB / 0.7795 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.004875/4.421, allocations: 200 kB / 1.665 GB, free: 174.3 MB / 0.7795 GB
Notification: Performance of setup shared object (initialization): time 0.0008141/4.422, allocations: 0.7246 MB / 1.666 GB, free: 173.5 MB / 0.7795 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02683/4.449, allocations: 18.13 MB / 1.683 GB, free: 155.4 MB / 0.7795 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.02848/4.478, allocations: 20.84 MB / 1.704 GB, free: 133.5 MB / 0.7795 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0275/4.505, allocations: 19.37 MB / 1.723 GB, free: 114.1 MB / 0.7795 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.74e-05/4.505, allocations: 16 kB / 1.723 GB, free: 114.1 MB / 0.7795 GB
Notification: Performance of matching and sorting (n=1351) (initialization): time 0.8815/5.387, allocations: 142.6 MB / 1.862 GB, free: 243.6 MB / 0.7795 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0008387/5.387, allocations: 1.783 MB / 1.864 GB, free: 241.5 MB / 0.7795 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.313e-05/5.388, allocations: 55.03 kB / 1.864 GB, free: 241.5 MB / 0.7795 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.5476/5.935, allocations: 143.5 MB / 2.004 GB, free: 136.8 MB / 0.7795 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01571/5.951, allocations: 3.299 MB / 2.007 GB, free: 133.6 MB / 0.7795 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1267/6.078, allocations: 78.72 MB / 2.084 GB, free: 54.78 MB / 0.7795 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0745/6.152, allocations: 6.756 MB / 2.091 GB, free: 48.08 MB / 0.7795 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00653/6.159, allocations: 1.286 MB / 2.092 GB, free: 46.79 MB / 0.7795 GB
Notification: Performance of prepare postOptimizeDAE: time 1.012e-05/6.159, allocations: 4 kB / 2.092 GB, free: 46.79 MB / 0.7795 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.8961/7.055, allocations: 141.3 MB / 2.23 GB, free: 211.5 MB / 0.7795 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000154/7.055, allocations: 52 kB / 2.23 GB, free: 211.4 MB / 0.7795 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.541/7.596, allocations: 143.3 MB / 2.37 GB, free: 67.92 MB / 0.7795 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01618/7.612, allocations: 3.272 MB / 2.373 GB, free: 64.73 MB / 0.7795 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.4989/8.111, allocations: 82.72 MB / 2.454 GB, free: 227.9 MB / 0.7795 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.07792/8.189, allocations: 6.73 MB / 2.46 GB, free: 227.8 MB / 0.7795 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006197/8.196, allocations: 1.259 MB / 2.462 GB, free: 227.7 MB / 0.7795 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 241
 * Number of states: 0 ()
 * Number of discrete variables: 10 ($whenCondition1,$whenCondition2,stepPump.y,$PRE.stepPump.pulseStart,stepPump.pulseStart,pumpHea.stage,$PRE.stepValve.T_start,stepValve.T_start,$PRE.stepValve.count,stepValve.count)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (1031):
 * Single equations (assignments): 1015
 * Array equations: 6
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 6
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 6 {1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(28,89.3%) 28}
 * Non-linear torn systems: 2 {5 80,5 80}
Notification: Performance of prepare postOptimizeDAE: time 0.01433/8.21, allocations: 3.968 MB / 2.465 GB, free: 226.1 MB / 0.7795 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.009855/8.22, allocations: 1.464 MB / 2.467 GB, free: 226.1 MB / 0.7795 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2031/8.423, allocations: 61.08 MB / 2.526 GB, free: 211.3 MB / 0.7795 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.1991/8.622, allocations: 67.41 MB / 2.592 GB, free: 143.8 MB / 0.7795 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0002423/8.622, allocations: 30.08 kB / 2.592 GB, free: 143.7 MB / 0.7795 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.1948/8.817, allocations: 66.73 MB / 2.658 GB, free: 76.89 MB / 0.7795 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 postOpt removeSimpleEquations (simulation): time 0.6476/9.465, allocations: 129.9 MB / 2.784 GB, free: 221.9 MB / 0.7795 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.000117/9.465, allocations: 2.562 kB / 2.784 GB, free: 221.9 MB / 0.7795 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01124/9.476, allocations: 1.898 MB / 2.786 GB, free: 221.8 MB / 0.7795 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.2965/9.773, allocations: 83.36 MB / 2.868 GB, free: 164.7 MB / 0.7795 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.004082/9.777, allocations: 0.5651 MB / 2.868 GB, free: 164.2 MB / 0.7795 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.1107/9.888, allocations: 70.95 MB / 2.938 GB, free: 93.1 MB / 0.7795 GB
Warning: The linear system: 
1 : 0.0 = spl1.res1.m_flow + (-valHea.m_flow) - bou.ports[1].m_flow
2 : valNorth.res1.m_flow + valSouth.res1.m_flow + (-valHea.m_flow) - valCoo.m_flow = 0.0
3 : 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 , 0.0 , 1.0 ;
  0.0 , -1.0 , -1.0 ;
  1.0 , 1.0 , 0.0
]
  *
[
  spl1.res1.m_flow ;
  valCoo.m_flow ;
  valHea.m_flow
]
  =
[
  -bou.ports[1].m_flow ;
  (-valNorth.res1.m_flow) - valSouth.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
]
 might be structurally or numerically singular for variable valHea.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 : 0.0 = spl1.res1.m_flow + (-valHea.m_flow) - bou.ports[1].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.$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 + (-valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - bou.ports.1.m_flow.$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 + (-valHea.m_flow.$pDERStateSetJac24.dummyVarStateSetJac24) - bou.ports.1.m_flow.$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.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.1017/9.989, allocations: 53.67 MB / 2.99 GB, free: 38.42 MB / 0.7795 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.675/10.66, allocations: 95.84 MB / 3.084 GB, free: 225.4 MB / 0.7795 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.02169/10.69, allocations: 5.875 MB / 3.089 GB, free: 223.9 MB / 0.7795 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00905/10.7, allocations: 215.4 kB / 3.089 GB, free: 223.7 MB / 0.7795 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.04523/10.74, allocations: 3.654 MB / 3.093 GB, free: 223.6 MB / 0.7795 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.005197/10.75, allocations: 0.8608 MB / 3.094 GB, free: 223.5 MB / 0.7795 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.003905/10.75, allocations: 0.623 MB / 3.094 GB, free: 223.5 MB / 0.7795 GB
Notification: Performance of sorting global known variables: time 0.02207/10.77, allocations: 10.04 MB / 3.104 GB, free: 220.2 MB / 0.7795 GB
Notification: Performance of sort global known variables: time 6.31e-07/10.77, allocations: 0 / 3.104 GB, free: 220.2 MB / 0.7795 GB
Notification: Performance of remove unused functions: time 0.1062/10.88, allocations: 38.49 MB / 3.142 GB, free: 191.8 MB / 0.7795 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 74 ($STATESET1.x[31],$STATESET1.x[30],$STATESET1.x[29],$STATESET1.x[28],$STATESET1.x[27],$STATESET1.x[26],$STATESET1.x[25],$STATESET1.x[24],$STATESET1.x[23],$STATESET1.x[22],$STATESET1.x[21],$STATESET1.x[20],$STATESET1.x[19],$STATESET1.x[18],$STATESET1.x[17],$STATESET1.x[16],$STATESET1.x[15],$STATESET1.x[14],$STATESET1.x[13],$STATESET1.x[12],$STATESET1.x[11],$STATESET1.x[10],$STATESET1.x[9],$STATESET1.x[8],$STATESET1.x[7],$STATESET1.x[6],$STATESET1.x[5],$STATESET1.x[4],$STATESET1.x[3],$STATESET1.x[2],$STATESET1.x[1],pmpSouth.vol.dynBal.U,pmpSouth.filter.s[1],pmpNorth.vol.dynBal.U,pmpNorth.filter.s[1],valSouth1[1].filter.s[1],valSouth1[2].filter.s[1],valSouth1[3].filter.s[1],valSouth1[4].filter.s[1],valSouth2[1].filter.s[1],valSouth2[2].filter.s[1],valSouth2[3].filter.s[1],valSouth2[4].filter.s[1],valSouth2[5].filter.s[1],valSouth2[6].filter.s[1],valSouth2[7].filter.s[1],valSouth2[8].filter.s[1],valNorth1[1].filter.s[1],valNorth1[2].filter.s[1],valNorth1[3].filter.s[1],valNorth1[4].filter.s[1],valNorth2[1].filter.s[1],valNorth2[2].filter.s[1],valNorth2[3].filter.s[1],valNorth2[4].filter.s[1],valNorth2[5].filter.s[1],valNorth2[6].filter.s[1],valNorth2[7].filter.s[1],valNorth2[8].filter.s[1],valSouth.vol.dynBal.U,valSouth.filter.s[1],valNorth.vol.dynBal.U,valNorth.filter.s[1],spl.vol.dynBal.U,spl1.vol.dynBal.U,pumpHea.vol.dynBal.U,pumpHea.filter.s[1],valHea.filter.s[1],valCoo.filter.s[1],spl2.vol.dynBal.U,spl3.vol.dynBal.U,pumpCoo.vol.dynBal.U,pumpCoo.filter.s[1],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 (609):
 * Single equations (assignments): 588
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 10
 * When equations: 3
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 4
 * Torn equation systems: 4
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 4 {1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(28,89.3%) 28}
 * Non-linear torn systems: 3 {7 83,1 1,38 197}
Notification: Performance of Backend phase and start with SimCode phase: time 0.007743/10.89, allocations: 1.673 MB / 3.144 GB, free: 190.7 MB / 0.7795 GB
Notification: Performance of simCode: created initialization part: time 0.1195/11.01, allocations: 73.66 MB / 3.215 GB, free: 123.4 MB / 0.7795 GB
Notification: Performance of simCode: created event and clocks part: time 1.091e-05/11.01, allocations: 4 kB / 3.215 GB, free: 123.4 MB / 0.7795 GB
Notification: Performance of simCode: created simulation system equations: time 0.0706/11.08, allocations: 40.49 MB / 3.255 GB, free: 83.55 MB / 0.7795 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.05263/11.13, allocations: 7.383 MB / 3.262 GB, free: 76.36 MB / 0.7795 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.424/11.55, allocations: 55.89 MB / 3.317 GB, free: 223.5 MB / 0.7795 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01614/11.57, allocations: 9.728 MB / 3.326 GB, free: 222.3 MB / 0.7795 GB
Notification: Performance of simCode: alias equations: time 0.03778/11.61, allocations: 7.428 MB / 3.334 GB, free: 222.1 MB / 0.7795 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01481/11.62, allocations: 1.941 MB / 3.335 GB, free: 222.1 MB / 0.7795 GB
Notification: Performance of SimCode: time 1.062e-06/11.62, allocations: 0.75 kB / 3.335 GB, free: 222.1 MB / 0.7795 GB
Notification: Performance of Templates: time 1.526/13.15, allocations: 0.5587 GB / 3.894 GB, free: 220.4 MB / 0.7795 GB
make -j1 -f IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.makefile
(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)