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 0.000874/0.000874, allocations: 76.55 kB / 19.93 MB, free: 4.633 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.0009383/0.0009383, allocations: 181.9 kB / 23.22 MB, free: 1.348 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 0.9361/0.9361, allocations: 177.1 MB / 203.5 MB, free: 5.742 MB / 186.7 MB
"
[Timeout remaining time 179]
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:531:21-531:190: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:531:21-531:198: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 0.7371/0.7371, allocations: 154.5 MB / 414.5 MB, free: 0.8594 MB / 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 179]
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 2.034e-06/2.034e-06, allocations: 0 / 0.6193 GB, free: 13.19 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 3.202e-05/3.405e-05, allocations: 2.281 kB / 0.6193 GB, free: 13.19 MB / 0.5886 GB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.FlowSystem.Simplified3): time 0.577/0.577, allocations: 326 MB / 0.9377 GB, free: 15.19 MB / 0.7917 GB
Notification: Performance of NFInst.instExpressions: time 0.5895/1.167, allocations: 70.65 MB / 1.007 GB, free: 37.08 MB / 0.8386 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01679/1.183, allocations: 0.5989 MB / 1.007 GB, free: 37.08 MB / 0.8386 GB
Notification: Performance of NFTyping.typeComponents: time 0.01718/1.201, allocations: 6.447 MB / 1.014 GB, free: 37.08 MB / 0.8386 GB
Notification: Performance of NFTyping.typeBindings: time 0.03498/1.235, allocations: 15.34 MB / 1.029 GB, free: 35.07 MB / 0.8386 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02309/1.259, allocations: 10.85 MB / 1.039 GB, free: 34.68 MB / 0.8386 GB
Notification: Performance of NFFlatten.flatten: time 0.08448/1.343, allocations: 66.8 MB / 1.104 GB, free: 26.6 MB / 0.8386 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02463/1.368, allocations: 15.44 MB / 1.12 GB, free: 20.73 MB / 0.8386 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.05792/1.426, allocations: 23.61 MB / 1.143 GB, free: 5.668 MB / 0.8386 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02687/1.452, allocations: 14.71 MB / 1.157 GB, free: 8.234 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.009664/1.462, allocations: 1.754 MB / 1.159 GB, free: 6.48 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01892/1.481, allocations: 4.946 MB / 1.163 GB, free: 1.812 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.01093/1.492, allocations: 6.25 MB / 1.17 GB, free: 11.94 MB / 0.8698 GB
Notification: Performance of NFVerifyModel.verify: time 0.02411/1.516, allocations: 7.396 MB / 1.177 GB, free: 4.91 MB / 0.8698 GB
Notification: Performance of NFConvertDAE.convert: time 0.05195/1.568, allocations: 30.24 MB / 1.206 GB, free: 8.215 MB / 0.9011 GB
Notification: Performance of FrontEnd - DAE generated: time 8.315e-06/1.568, allocations: 0 / 1.206 GB, free: 8.215 MB / 0.9011 GB
Notification: Performance of FrontEnd: time 2.665e-06/1.568, allocations: 0 / 1.206 GB, free: 8.215 MB / 0.9011 GB
Notification: Performance of Transformations before backend: time 0.001102/1.569, allocations: 0 / 1.206 GB, free: 8.215 MB / 0.9011 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 0.05331/1.622, allocations: 20.46 MB / 1.226 GB, free: 3.941 MB / 0.9167 GB
Notification: Performance of prepare preOptimizeDAE: time 6.391e-05/1.623, allocations: 12.03 kB / 1.226 GB, free: 3.93 MB / 0.9167 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01357/1.636, allocations: 3.228 MB / 1.229 GB, free: 0.6875 MB / 0.9167 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.03993/1.676, allocations: 20.02 MB / 1.249 GB, free: 13.16 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006104/1.677, allocations: 0.639 MB / 1.25 GB, free: 12.52 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.004736/1.681, allocations: 0.8769 MB / 1.251 GB, free: 11.64 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.04169/1.723, allocations: 18.07 MB / 1.268 GB, free: 9.156 MB / 0.9636 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0003398/1.723, allocations: 17.77 kB / 1.268 GB, free: 9.145 MB / 0.9636 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00454/1.728, allocations: 316 kB / 1.268 GB, free: 8.836 MB / 0.9636 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001626/1.728, allocations: 203.7 kB / 1.269 GB, free: 8.641 MB / 0.9636 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03843/1.767, allocations: 21.38 MB / 1.29 GB, free: 3.297 MB / 0.9792 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 0.1195/1.886, allocations: 60.68 MB / 1.349 GB, free: 7.801 MB / 1.042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01921/1.905, allocations: 12.32 MB / 1.361 GB, free: 11.77 MB / 1.057 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01364/1.919, allocations: 9.198 MB / 1.37 GB, free: 2.551 MB / 1.057 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 0.6091/2.528, allocations: 28.61 MB / 1.398 GB, free: 234.8 MB / 1.073 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01803/2.546, allocations: 11.44 MB / 1.409 GB, free: 233.5 MB / 1.073 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.02025/2.566, allocations: 8.16 MB / 1.417 GB, free: 233.4 MB / 1.073 GB
Notification: Performance of pre-optimization done (n=503): time 5.066e-05/2.566, allocations: 0 / 1.417 GB, free: 233.4 MB / 1.073 GB
Notification: Performance of matching and sorting (n=742): time 0.5095/3.076, allocations: 218 MB / 1.63 GB, free: 108.6 MB / 1.073 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0641/3.14, allocations: 47.43 MB / 1.676 GB, free: 60.62 MB / 1.073 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02705/3.167, allocations: 16.21 MB / 1.692 GB, free: 44.57 MB / 1.073 GB
Notification: Performance of collectPreVariables (initialization): time 0.005469/3.172, allocations: 201.7 kB / 1.692 GB, free: 44.37 MB / 1.073 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00992/3.182, allocations: 7.825 MB / 1.7 GB, free: 36.98 MB / 1.073 GB
Notification: Performance of collectInitialBindings (initialization): time 0.009547/3.192, allocations: 2.703 MB / 1.702 GB, free: 34.39 MB / 1.073 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.01636/3.208, allocations: 3.321 MB / 1.706 GB, free: 31.05 MB / 1.073 GB
Notification: Performance of setup shared object (initialization): time 4.338e-05/3.208, allocations: 305.1 kB / 1.706 GB, free: 30.75 MB / 1.073 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02311/3.231, allocations: 18.59 MB / 1.724 GB, free: 12.12 MB / 1.073 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.02797/3.259, allocations: 23.37 MB / 1.747 GB, free: 3.246 MB / 1.089 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.4616/3.721, allocations: 35.7 MB / 1.782 GB, free: 0.4916 GB / 1.12 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.899e-05/3.721, allocations: 14.56 kB / 1.782 GB, free: 0.4916 GB / 1.12 GB
Notification: Performance of matching and sorting (n=1227) (initialization): time 0.3367/4.058, allocations: 130.1 MB / 1.909 GB, free: 462.3 MB / 1.12 GB
Notification: Performance of prepare postOptimizeDAE: time 8.509e-05/4.058, allocations: 65.72 kB / 1.909 GB, free: 462.2 MB / 1.12 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.363e-05/4.058, allocations: 52 kB / 1.909 GB, free: 462.2 MB / 1.12 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.2893/4.347, allocations: 117.8 MB / 2.024 GB, free: 344.8 MB / 1.12 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009769/4.357, allocations: 2.971 MB / 2.027 GB, free: 341.8 MB / 1.12 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.096/4.453, allocations: 80.9 MB / 2.106 GB, free: 260.9 MB / 1.12 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04322/4.496, allocations: 6.549 MB / 2.112 GB, free: 254.4 MB / 1.12 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005174/4.501, allocations: 1.254 MB / 2.114 GB, free: 253.1 MB / 1.12 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0311/4.532, allocations: 21.65 MB / 2.135 GB, free: 231.4 MB / 1.12 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.02229/4.555, allocations: 22.86 MB / 2.157 GB, free: 207 MB / 1.12 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.03921/4.594, allocations: 34.66 MB / 2.191 GB, free: 171.6 MB / 1.12 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.3e-05/4.594, allocations: 12 kB / 2.191 GB, free: 171.6 MB / 1.12 GB
Notification: Performance of matching and sorting (n=1227) (initialization_lambda0): time 0.3183/4.912, allocations: 128.6 MB / 2.317 GB, free: 43.97 MB / 1.12 GB
Notification: Performance of prepare postOptimizeDAE: time 7.954e-05/4.912, allocations: 53.7 kB / 2.317 GB, free: 43.91 MB / 1.12 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.299e-05/4.912, allocations: 48 kB / 2.317 GB, free: 43.87 MB / 1.12 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.7231/5.636, allocations: 117.5 MB / 2.431 GB, free: 480.8 MB / 1.12 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009324/5.645, allocations: 2.949 MB / 2.434 GB, free: 480.8 MB / 1.12 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0898/5.735, allocations: 84.11 MB / 2.516 GB, free: 422.5 MB / 1.12 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.04688/5.782, allocations: 6.593 MB / 2.523 GB, free: 415.9 MB / 1.12 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005466/5.787, allocations: 1.225 MB / 2.524 GB, free: 414.7 MB / 1.12 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 0.004856/5.792, allocations: 0.682 MB / 2.525 GB, free: 414 MB / 1.12 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.006088/5.798, allocations: 1.609 MB / 2.526 GB, free: 413.3 MB / 1.12 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.1107/5.909, allocations: 60.03 MB / 2.585 GB, free: 353.6 MB / 1.12 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.1164/6.025, allocations: 63.67 MB / 2.647 GB, free: 290.1 MB / 1.12 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.88e-05/6.025, allocations: 28 kB / 2.647 GB, free: 290 MB / 1.12 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.1133/6.138, allocations: 63 MB / 2.709 GB, free: 227.2 MB / 1.12 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1717/6.31, allocations: 107.6 MB / 2.814 GB, free: 119.9 MB / 1.12 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.177e-05/6.31, allocations: 0 / 2.814 GB, free: 119.9 MB / 1.12 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.007156/6.317, allocations: 2.129 MB / 2.816 GB, free: 117.8 MB / 1.12 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.1688/6.486, allocations: 78.27 MB / 2.892 GB, free: 39.82 MB / 1.12 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003601/6.49, allocations: 0.5338 MB / 2.893 GB, free: 39.29 MB / 1.12 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.4243/6.914, allocations: 54.96 MB / 2.946 GB, free: 487.4 MB / 1.12 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.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.06037/6.974, allocations: 46.43 MB / 2.992 GB, free: 466.2 MB / 1.12 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.1449/7.119, allocations: 90.69 MB / 3.08 GB, free: 428.6 MB / 1.12 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01535/7.135, allocations: 5.429 MB / 3.086 GB, free: 424.6 MB / 1.12 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.006462/7.141, allocations: 164 kB / 3.086 GB, free: 424.4 MB / 1.12 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.03353/7.175, allocations: 3.47 MB / 3.089 GB, free: 421.3 MB / 1.12 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.005292/7.18, allocations: 0.8449 MB / 3.09 GB, free: 420.5 MB / 1.12 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.002445/7.182, allocations: 0.6236 MB / 3.091 GB, free: 419.9 MB / 1.12 GB
Notification: Performance of sorting global known variables: time 0.01928/7.202, allocations: 11.12 MB / 3.101 GB, free: 408.8 MB / 1.12 GB
Notification: Performance of sort global known variables: time 4.51e-07/7.202, allocations: 3.391 kB / 3.101 GB, free: 408.8 MB / 1.12 GB
Notification: Performance of remove unused functions: time 0.07044/7.272, allocations: 34.52 MB / 3.135 GB, free: 374.5 MB / 1.12 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 42 ($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 0.007357/7.279, allocations: 1.731 MB / 3.137 GB, free: 373 MB / 1.12 GB
Notification: Performance of simCode: created initialization part: time 0.09631/7.376, allocations: 67.29 MB / 3.203 GB, free: 305.8 MB / 1.12 GB
Notification: Performance of simCode: created event and clocks part: time 2.352e-05/7.376, allocations: 7.438 kB / 3.203 GB, free: 305.8 MB / 1.12 GB
Notification: Performance of simCode: created simulation system equations: time 0.03655/7.412, allocations: 22.09 MB / 3.224 GB, free: 283.7 MB / 1.12 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.04745/7.46, allocations: 8.459 MB / 3.232 GB, free: 275.8 MB / 1.12 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.07021/7.53, allocations: 49.41 MB / 3.281 GB, free: 226.4 MB / 1.12 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.009565/7.54, allocations: 9.408 MB / 3.29 GB, free: 216.9 MB / 1.12 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01063/7.55, allocations: 2.122 MB / 3.292 GB, free: 214.8 MB / 1.12 GB
Notification: Performance of SimCode: time 1.403e-06/7.55, allocations: 0 / 3.292 GB, free: 214.8 MB / 1.12 GB
Notification: Performance of Templates: time 2.543/10.09, allocations: 1.312 GB / 4.604 GB, free: 452.3 MB / 1.12 GB
"
[Timeout remaining time 650]
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]
Could not SIGINT process: 2622470.
Could not SIGINT process: 2622471.
Could not SIGINT process: 2622474.
Could not SIGINT process: 2620322.
[Calling os._exit(0), Time elapsed: 555.7925886018202]
Failed to read output from testmodel.py, exit status != 0:
10.103963138535619 10.114794749 8.54443137
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7b87a4accec0>