Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_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 0.001757/0.001757, allocations: 99.64 kB / 18.95 MB, free: 2.668 MB / 14.72 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 0.002454/0.002454, allocations: 210.5 kB / 22.24 MB, free: 5.262 MB / 14.72 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 1.556/1.556, allocations: 230.6 MB / 256 MB, free: 7.785 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.987/0.987, allocations: 134 MB / 446.4 MB, free: 9.965 MB / 350.1 MB
"
[Timeout remaining time 179]
Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/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_IDEAS.Fluid.Examples.FlowSystem.Simplified3")
translateModel(IDEAS.Fluid.Examples.FlowSystem.Simplified3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3") [Timeout 660]
"Notification: IDEAS requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.002372/0.002372, allocations: 66.14 kB / 0.619 GB, free: 6.301 MB / 446.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.203/0.2054, allocations: 85.9 MB / 0.7029 GB, free: 500 kB / 0.5137 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pmpSouth.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pmpNorth.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pumpHea.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pumpCoo.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.FlowSystem.Simplified3): time 0.7985/1.004, allocations: 327 MB / 1.022 GB, free: 12.98 MB / 0.795 GB
Notification: Performance of NFInst.instExpressions: time 0.6305/1.634, allocations: 67.94 MB / 1.089 GB, free: 46.93 MB / 0.8262 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.02084/1.655, allocations: 0.5749 MB / 1.089 GB, free: 46.93 MB / 0.8262 GB
Notification: Performance of NFTyping.typeComponents: time 0.01679/1.672, allocations: 5.252 MB / 1.094 GB, free: 46.92 MB / 0.8262 GB
Notification: Performance of NFTyping.typeBindings: time 0.04749/1.72, allocations: 14.42 MB / 1.108 GB, free: 46.48 MB / 0.8262 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02717/1.747, allocations: 9.903 MB / 1.118 GB, free: 46.23 MB / 0.8262 GB
Notification: Performance of NFFlatten.flatten: time 0.05314/1.8, allocations: 38.06 MB / 1.155 GB, free: 45.96 MB / 0.8262 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02935/1.829, allocations: 15.59 MB / 1.17 GB, free: 42.5 MB / 0.8262 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.03953/1.869, allocations: 17.91 MB / 1.188 GB, free: 35.18 MB / 0.8262 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.03007/1.899, allocations: 16.44 MB / 1.204 GB, free: 24.88 MB / 0.8262 GB
Notification: Performance of NFPackage.collectConstants: time 0.007399/1.906, allocations: 1.781 MB / 1.206 GB, free: 23.09 MB / 0.8262 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01946/1.926, allocations: 4.949 MB / 1.211 GB, free: 18.34 MB / 0.8262 GB
Notification: Performance of NFScalarize.scalarize: time 0.00822/1.934, allocations: 5.829 MB / 1.216 GB, free: 12.75 MB / 0.8262 GB
Notification: Performance of NFVerifyModel.verify: time 0.02207/1.956, allocations: 8.426 MB / 1.224 GB, free: 4.52 MB / 0.8262 GB
Notification: Performance of NFConvertDAE.convert: time 0.05797/2.014, allocations: 28.71 MB / 1.253 GB, free: 8.914 MB / 0.8575 GB
Notification: Performance of FrontEnd - DAE generated: time 1.044e-05/2.014, allocations: 0 / 1.253 GB, free: 8.914 MB / 0.8575 GB
Notification: Performance of FrontEnd: time 3.316e-06/2.014, allocations: 0 / 1.253 GB, free: 8.914 MB / 0.8575 GB
Notification: Performance of Transformations before backend: time 0.001507/2.015, allocations: 4 kB / 1.253 GB, free: 8.91 MB / 0.8575 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 0.07707/2.093, allocations: 19.7 MB / 1.272 GB, free: 5.336 MB / 0.8731 GB
Notification: Performance of prepare preOptimizeDAE: time 5.528e-05/2.093, allocations: 12.03 kB / 1.272 GB, free: 5.324 MB / 0.8731 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01565/2.108, allocations: 2.335 MB / 1.274 GB, free: 2.977 MB / 0.8731 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.04867/2.157, allocations: 14.99 MB / 1.289 GB, free: 4.234 MB / 0.8887 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001162/2.158, allocations: 0.6591 MB / 1.289 GB, free: 3.582 MB / 0.8887 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.006797/2.165, allocations: 0.9216 MB / 1.29 GB, free: 2.668 MB / 0.8887 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.05311/2.218, allocations: 17.75 MB / 1.308 GB, free: 0.5078 MB / 0.9044 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0004548/2.218, allocations: 7.938 kB / 1.308 GB, free: 0.5 MB / 0.9044 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.005176/2.224, allocations: 328.4 kB / 1.308 GB, free: 192 kB / 0.9044 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005847/2.224, allocations: 367.2 kB / 1.308 GB, free: 15.83 MB / 0.92 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.05166/2.276, allocations: 21.26 MB / 1.329 GB, free: 10.55 MB / 0.9356 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 0.1599/2.436, allocations: 60.95 MB / 1.389 GB, free: 14.28 MB / 0.9981 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02433/2.46, allocations: 11.17 MB / 1.399 GB, free: 3.367 MB / 0.9981 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01779/2.478, allocations: 8.73 MB / 1.408 GB, free: 10.63 MB / 1.014 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 0.07734/2.555, allocations: 28.95 MB / 1.436 GB, free: 13.78 MB / 1.045 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0211/2.576, allocations: 10.9 MB / 1.447 GB, free: 2.594 MB / 1.045 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.7994/3.376, allocations: 8.182 MB / 1.455 GB, free: 492 MB / 1.045 GB
Notification: Performance of pre-optimization done (n=551): time 5.661e-05/3.376, allocations: 0.625 kB / 1.455 GB, free: 492 MB / 1.045 GB
Notification: Performance of matching and sorting (n=822): time 0.9561/4.332, allocations: 216.7 MB / 1.666 GB, free: 309.5 MB / 1.045 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.1316/4.463, allocations: 54.16 MB / 1.719 GB, free: 254.5 MB / 1.045 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02553/4.489, allocations: 14.87 MB / 1.734 GB, free: 239.8 MB / 1.045 GB
Notification: Performance of collectPreVariables (initialization): time 0.004598/4.494, allocations: 217.3 kB / 1.734 GB, free: 239.6 MB / 1.045 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00734/4.501, allocations: 7.255 MB / 1.741 GB, free: 232.8 MB / 1.045 GB
Notification: Performance of collectInitialBindings (initialization): time 0.008663/4.51, allocations: 3.073 MB / 1.744 GB, free: 230.1 MB / 1.045 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.01119/4.521, allocations: 3.517 MB / 1.748 GB, free: 226.6 MB / 1.045 GB
Notification: Performance of setup shared object (initialization): time 4.027e-05/4.521, allocations: 301.1 kB / 1.748 GB, free: 226.3 MB / 1.045 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02681/4.548, allocations: 19.2 MB / 1.767 GB, free: 207.1 MB / 1.045 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.03035/4.578, allocations: 23.74 MB / 1.79 GB, free: 181.8 MB / 1.045 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0596/4.638, allocations: 36.63 MB / 1.826 GB, free: 144.4 MB / 1.045 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001033/4.638, allocations: 20 kB / 1.826 GB, free: 144.3 MB / 1.045 GB
Notification: Performance of matching and sorting (n=1347) (initialization): time 0.6151/5.253, allocations: 131.6 MB / 1.954 GB, free: 12.77 MB / 1.045 GB
Notification: Performance of prepare postOptimizeDAE: time 8.236e-05/5.253, allocations: 57.73 kB / 1.954 GB, free: 12.71 MB / 1.045 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.066e-05/5.253, allocations: 56 kB / 1.954 GB, free: 12.66 MB / 1.045 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.45/6.703, allocations: 117.9 MB / 2.069 GB, free: 411.4 MB / 1.045 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01697/6.72, allocations: 3.276 MB / 2.073 GB, free: 408.2 MB / 1.045 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1408/6.861, allocations: 80.94 MB / 2.152 GB, free: 327.2 MB / 1.045 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.09327/6.954, allocations: 6.315 MB / 2.158 GB, free: 320.9 MB / 1.045 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00579/6.96, allocations: 1.263 MB / 2.159 GB, free: 319.7 MB / 1.045 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.03441/6.995, allocations: 22.15 MB / 2.181 GB, free: 297.5 MB / 1.045 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.02978/7.024, allocations: 23.22 MB / 2.203 GB, free: 272.8 MB / 1.045 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.05266/7.077, allocations: 35.6 MB / 2.238 GB, free: 236.4 MB / 1.045 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.717e-05/7.077, allocations: 17.2 kB / 2.238 GB, free: 236.3 MB / 1.045 GB
Notification: Performance of matching and sorting (n=1347) (initialization_lambda0): time 0.6046/7.682, allocations: 130 MB / 2.365 GB, free: 107.2 MB / 1.045 GB
Notification: Performance of prepare postOptimizeDAE: time 6.863e-05/7.682, allocations: 56.28 kB / 2.365 GB, free: 107.1 MB / 1.045 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.799e-05/7.682, allocations: 52 kB / 2.365 GB, free: 107.1 MB / 1.045 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.011/8.693, allocations: 117.5 MB / 2.48 GB, free: 425.4 MB / 1.045 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01685/8.71, allocations: 3.255 MB / 2.483 GB, free: 425.4 MB / 1.045 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.163/8.873, allocations: 84.13 MB / 2.565 GB, free: 404.9 MB / 1.045 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.09107/8.964, allocations: 6.34 MB / 2.571 GB, free: 403.1 MB / 1.045 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005555/8.969, allocations: 1.228 MB / 2.573 GB, free: 401.9 MB / 1.045 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 ($whenCondition1,stepValve.count,$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 (1027):
 * Single equations (assignments): 1011
 * 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 0.007088/8.977, allocations: 0.7303 MB / 2.573 GB, free: 401.2 MB / 1.045 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.006681/8.983, allocations: 1.531 MB / 2.575 GB, free: 400.5 MB / 1.045 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2195/9.203, allocations: 59.69 MB / 2.633 GB, free: 341.2 MB / 1.045 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.2234/9.426, allocations: 65.76 MB / 2.697 GB, free: 275.6 MB / 1.045 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0002041/9.426, allocations: 28 kB / 2.697 GB, free: 275.6 MB / 1.045 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.2146/9.641, allocations: 65.09 MB / 2.761 GB, free: 210.6 MB / 1.045 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.3015/9.942, allocations: 108.4 MB / 2.867 GB, free: 102.5 MB / 1.045 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.838e-05/9.943, allocations: 0 / 2.867 GB, free: 102.5 MB / 1.045 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01409/9.957, allocations: 1.876 MB / 2.869 GB, free: 100.7 MB / 1.045 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.3451/10.3, allocations: 81.22 MB / 2.948 GB, free: 19.91 MB / 1.045 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003933/10.31, allocations: 0.5612 MB / 2.948 GB, free: 19.34 MB / 1.045 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.7319/11.04, allocations: 57.92 MB / 3.005 GB, free: 427.4 MB / 1.045 GB
Warning: The linear system: 
1 : 0.0 = spl1.res1.m_flow + (-bou.ports[1].m_flow) - valHea.m_flow
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
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
]
  *
[
  valHea.m_flow ;
  valCoo.m_flow ;
  spl1.res1.m_flow
]
  =
[
  -bou.ports[1].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
]
 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 : 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.$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.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.1152/11.15, allocations: 51.72 MB / 3.056 GB, free: 404.8 MB / 1.045 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2562/11.41, allocations: 94.26 MB / 3.148 GB, free: 319.4 MB / 1.045 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01968/11.43, allocations: 5.811 MB / 3.153 GB, free: 314.4 MB / 1.045 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.007687/11.44, allocations: 215.7 kB / 3.153 GB, free: 314.2 MB / 1.045 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.05374/11.49, allocations: 3.226 MB / 3.157 GB, free: 311 MB / 1.045 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.005332/11.5, allocations: 0.8962 MB / 3.157 GB, free: 310.1 MB / 1.045 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.003225/11.5, allocations: 0.6159 MB / 3.158 GB, free: 309.5 MB / 1.045 GB
Notification: Performance of sorting global known variables: time 0.02215/11.52, allocations: 10.13 MB / 3.168 GB, free: 299.4 MB / 1.045 GB
Notification: Performance of sort global known variables: time 3.61e-07/11.52, allocations: 0 / 3.168 GB, free: 299.4 MB / 1.045 GB
Notification: Performance of remove unused functions: time 0.08508/11.61, allocations: 38.04 MB / 3.205 GB, free: 261.5 MB / 1.045 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 74 ($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 (605):
 * Single equations (assignments): 584
 * 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), (38,197)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.00698/11.61, allocations: 1.715 MB / 3.207 GB, free: 260.1 MB / 1.045 GB
Notification: Performance of simCode: created initialization part: time 0.1323/11.75, allocations: 71.25 MB / 3.276 GB, free: 188.9 MB / 1.045 GB
Notification: Performance of simCode: created event and clocks part: time 1.013e-05/11.75, allocations: 128 / 3.276 GB, free: 188.9 MB / 1.045 GB
Notification: Performance of simCode: created simulation system equations: time 0.05656/11.8, allocations: 22.95 MB / 3.299 GB, free: 166 MB / 1.045 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.05886/11.86, allocations: 7.132 MB / 3.306 GB, free: 159.1 MB / 1.045 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1007/11.96, allocations: 51.85 MB / 3.356 GB, free: 107.2 MB / 1.045 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.02028/11.98, allocations: 9.444 MB / 3.366 GB, free: 97.71 MB / 1.045 GB
Notification: Performance of simCode: alias equations: time 0.03441/12.02, allocations: 7.323 MB / 3.373 GB, free: 90.38 MB / 1.045 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01355/12.03, allocations: 1.918 MB / 3.375 GB, free: 88.45 MB / 1.045 GB
Notification: Performance of SimCode: time 2.064e-06/12.03, allocations: 0 / 3.375 GB, free: 88.45 MB / 1.045 GB
Notification: Performance of Templates: time 1.919/13.95, allocations: 0.6448 GB / 4.02 GB, free: 395.3 MB / 1.045 GB
"
[Timeout remaining time 646]
make -j1 -f IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3.makefile [Timeout 660]
(rm -f IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe ; mkfifo IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe ; head -c 1048576 < IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe >> ../files/IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3.sim & ./IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe 2>&1) [Timeout 480]
[Calling os._exit(0), Time elapsed: 36.42204784043133]
Failed to read output from testmodel.py, exit status != 0:
13.958968818187714 13.976286673 11.958665105
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f104cc6afe0>