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 0.0008426/0.0008426, allocations: 88.22 kB / 19.65 MB, free: 272 kB / 13.93 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.0008957/0.0008957, allocations: 177 kB / 23.03 MB, free: 1.535 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 0.9463/0.9463, allocations: 177.1 MB / 203.4 MB, free: 5.629 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:531:21-535:34:writable] Warning: Lexer treating \\ as \\\\, since \\e is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Examples/PPD12/Structure.mo:531:21-535:42:writable] Warning: Lexer treating \\ as \\\\, since \\< is not a valid Modelica escape sequence.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/package.mo): time 0.7968/0.7968, allocations: 154.9 MB / 414.8 MB, free: 396 kB / 378.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Utilities/Cryptographics/BaseClasses/sha.mo:2:1-19:8:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Utilities/File/sha2.mo:2:1-9:9:writable] Warning: External function annotation should occur on the external-clause, not on the function.
"
[Timeout remaining time 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 1.573e-06/1.573e-06, allocations: 0 / 0.5207 GB, free: 0.6797 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.92e-05/2.077e-05, allocations: 4.281 kB / 0.5207 GB, free: 0.6758 MB / 442.7 MB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.FlowSystem.Simplified3): time 0.05162/0.05164, allocations: 76.11 MB / 0.5951 GB, free: 4.328 MB / 0.5105 GB
Notification: Performance of NFInst.instExpressions: time 0.05131/0.1029, allocations: 30.61 MB / 0.625 GB, free: 5.859 MB / 0.5417 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01312/0.1161, allocations: 0.6004 MB / 0.6256 GB, free: 5.254 MB / 0.5417 GB
Notification: Performance of NFTyping.typeComponents: time 0.009097/0.1252, allocations: 4.228 MB / 0.6297 GB, free: 1 MB / 0.5417 GB
Notification: Performance of NFTyping.typeBindings: time 0.01901/0.1442, allocations: 10.28 MB / 0.6397 GB, free: 6.664 MB / 0.5573 GB
Notification: Performance of NFTyping.typeClassSections: time 0.2977/0.4418, allocations: 9.591 MB / 0.6491 GB, free: 36.54 MB / 0.5573 GB
Notification: Performance of NFFlatten.flatten: time 0.06052/0.5024, allocations: 66.26 MB / 0.7138 GB, free: 24.84 MB / 0.5573 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02162/0.524, allocations: 16.79 MB / 0.7302 GB, free: 9.945 MB / 0.5573 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.04038/0.5644, allocations: 21.75 MB / 0.7514 GB, free: 5.281 MB / 0.573 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02338/0.5877, allocations: 14.67 MB / 0.7657 GB, free: 7.891 MB / 0.5886 GB
Notification: Performance of NFPackage.collectConstants: time 0.006144/0.5939, allocations: 1.727 MB / 0.7674 GB, free: 6.164 MB / 0.5886 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.009287/0.6032, allocations: 2.666 MB / 0.77 GB, free: 3.562 MB / 0.5886 GB
Notification: Performance of NFScalarize.scalarize: time 0.005029/0.6082, allocations: 6.22 MB / 0.7761 GB, free: 13.71 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.0139/0.6221, allocations: 7.301 MB / 0.7832 GB, free: 6.766 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.02333/0.6454, allocations: 18.79 MB / 0.8016 GB, free: 5.414 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 7.814e-06/0.6454, allocations: 0 / 0.8016 GB, free: 5.414 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 1.643e-06/0.6454, allocations: 0 / 0.8016 GB, free: 5.414 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 0.0008317/0.6463, allocations: 0 / 0.8016 GB, free: 5.414 MB / 0.6198 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 0.02904/0.6753, allocations: 20.51 MB / 0.8216 GB, free: 0.9961 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 4.604e-05/0.6753, allocations: 8.031 kB / 0.8216 GB, free: 0.9883 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.007745/0.6831, allocations: 3.607 MB / 0.8252 GB, free: 13.37 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01974/0.7028, allocations: 16.49 MB / 0.8413 GB, free: 13.32 MB / 0.6667 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003409/0.7032, allocations: 0.6436 MB / 0.8419 GB, free: 12.68 MB / 0.6667 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001543/0.7047, allocations: 0.8905 MB / 0.8428 GB, free: 11.79 MB / 0.6667 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01394/0.7187, allocations: 11.39 MB / 0.8539 GB, free: 15.91 MB / 0.6823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000112/0.7188, allocations: 15.12 kB / 0.8539 GB, free: 15.9 MB / 0.6823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0008083/0.7196, allocations: 316 kB / 0.8542 GB, free: 15.59 MB / 0.6823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001144/0.7197, allocations: 207.9 kB / 0.8544 GB, free: 15.39 MB / 0.6823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01146/0.7312, allocations: 7.58 MB / 0.8618 GB, free: 7.855 MB / 0.6823 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 0.06384/0.795, allocations: 54.29 MB / 0.9148 GB, free: 1.594 MB / 0.7292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.3012/1.096, allocations: 6.277 MB / 0.9209 GB, free: 172.3 MB / 0.7292 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007957/1.104, allocations: 4.593 MB / 0.9254 GB, free: 172.2 MB / 0.7292 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 0.02908/1.133, allocations: 21.48 MB / 0.9464 GB, free: 166.2 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.005891/1.139, allocations: 5.997 MB / 0.9523 GB, free: 164.9 MB / 0.7292 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.01565/1.155, allocations: 8.066 MB / 0.9601 GB, free: 164.7 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=503): time 3.48e-05/1.155, allocations: 0 / 0.9601 GB, free: 164.7 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=742): time 0.3648/1.52, allocations: 141.9 MB / 1.099 GB, free: 63.03 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.04279/1.562, allocations: 30.74 MB / 1.129 GB, free: 31.7 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0122/1.575, allocations: 13.75 MB / 1.142 GB, free: 18.09 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 0.003639/1.578, allocations: 205.6 kB / 1.142 GB, free: 17.89 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 0.004506/1.583, allocations: 8.504 MB / 1.151 GB, free: 9.383 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 0.005236/1.588, allocations: 2.806 MB / 1.153 GB, free: 6.609 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.003884/1.592, allocations: 3.127 MB / 1.156 GB, free: 3.469 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 3.616e-05/1.592, allocations: 476.8 kB / 1.157 GB, free: 3 MB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.006747/1.599, allocations: 4.251 MB / 1.161 GB, free: 14.72 MB / 0.7448 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.009284/1.608, allocations: 9.883 MB / 1.171 GB, free: 2.965 MB / 0.7448 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01635/1.624, allocations: 12.57 MB / 1.183 GB, free: 5.598 MB / 0.7605 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.806e-05/1.624, allocations: 15.94 kB / 1.183 GB, free: 5.582 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=1227) (initialization): time 0.5327/2.157, allocations: 68.68 MB / 1.25 GB, free: 161.5 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 6.817e-05/2.157, allocations: 55.92 kB / 1.25 GB, free: 161.5 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.249e-05/2.157, allocations: 53.38 kB / 1.25 GB, free: 161.5 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.3369/2.494, allocations: 143.4 MB / 1.39 GB, free: 48.86 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01122/2.505, allocations: 5.774 MB / 1.396 GB, free: 43.24 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05669/2.562, allocations: 34.39 MB / 1.429 GB, free: 13.39 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.05665/2.619, allocations: 34.87 MB / 1.464 GB, free: 10.62 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003883/2.623, allocations: 1.248 MB / 1.465 GB, free: 9.449 MB / 0.7917 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.4916/3.114, allocations: 4.41 MB / 1.469 GB, free: 193 MB / 0.7918 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01202/3.126, allocations: 9.787 MB / 1.479 GB, free: 186.4 MB / 0.7918 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01608/3.142, allocations: 11.94 MB / 1.49 GB, free: 183.4 MB / 0.7918 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.221e-05/3.142, allocations: 14.03 kB / 1.49 GB, free: 183.4 MB / 0.7918 GB
Notification: Performance of matching and sorting (n=1227) (initialization_lambda0): time 0.2255/3.368, allocations: 67.96 MB / 1.557 GB, free: 178.4 MB / 0.7918 GB
Notification: Performance of prepare postOptimizeDAE: time 7.111e-05/3.368, allocations: 60.94 kB / 1.557 GB, free: 178.4 MB / 0.7918 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.842e-05/3.368, allocations: 51.19 kB / 1.557 GB, free: 178.4 MB / 0.7918 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.3506/3.719, allocations: 142.7 MB / 1.696 GB, free: 51.93 MB / 0.7918 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01056/3.729, allocations: 5.759 MB / 1.702 GB, free: 46.32 MB / 0.7918 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.06147/3.791, allocations: 34.72 MB / 1.736 GB, free: 17.53 MB / 0.7918 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.343/4.134, allocations: 34.9 MB / 1.77 GB, free: 181 MB / 0.7918 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004023/4.138, allocations: 1.223 MB / 1.771 GB, free: 181 MB / 0.7918 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 0.00394/4.142, allocations: 0.7657 MB / 1.772 GB, free: 180.7 MB / 0.7918 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.005625/4.147, allocations: 1.817 MB / 1.773 GB, free: 180.7 MB / 0.7918 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.1179/4.265, allocations: 40.42 MB / 1.813 GB, free: 178.1 MB / 0.7918 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0973/4.362, allocations: 39.43 MB / 1.851 GB, free: 164.8 MB / 0.7918 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.187e-05/4.362, allocations: 28 kB / 1.851 GB, free: 164.7 MB / 0.7918 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.09366/4.456, allocations: 38.75 MB / 1.889 GB, free: 128.5 MB / 0.7918 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1449/4.601, allocations: 75.72 MB / 1.963 GB, free: 65.75 MB / 0.7918 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.55e-05/4.601, allocations: 0 / 1.963 GB, free: 65.75 MB / 0.7918 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.009434/4.611, allocations: 4.612 MB / 1.968 GB, free: 61.22 MB / 0.7918 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.5447/5.155, allocations: 109.7 MB / 2.075 GB, free: 167.7 MB / 0.7918 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003106/5.158, allocations: 0.5337 MB / 2.075 GB, free: 167.7 MB / 0.7918 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.05267/5.211, allocations: 35.02 MB / 2.11 GB, free: 157.3 MB / 0.7918 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.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.03649/5.248, allocations: 33.47 MB / 2.142 GB, free: 140.8 MB / 0.7918 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.1291/5.377, allocations: 48.05 MB / 2.189 GB, free: 115.4 MB / 0.7918 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01132/5.388, allocations: 4.757 MB / 2.194 GB, free: 113 MB / 0.7918 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002641/5.391, allocations: 168 kB / 2.194 GB, free: 112.9 MB / 0.7918 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.03205/5.423, allocations: 18.69 MB / 2.212 GB, free: 94.3 MB / 0.7918 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.002731/5.425, allocations: 0.8499 MB / 2.213 GB, free: 93.51 MB / 0.7918 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0015/5.427, allocations: 0.6235 MB / 2.214 GB, free: 92.95 MB / 0.7918 GB
Notification: Performance of sorting global known variables: time 0.009615/5.436, allocations: 7.405 MB / 2.221 GB, free: 87.18 MB / 0.7918 GB
Notification: Performance of sort global known variables: time 2.2e-07/5.436, allocations: 0 / 2.221 GB, free: 87.18 MB / 0.7918 GB
Notification: Performance of remove unused functions: time 0.03437/5.471, allocations: 20.85 MB / 2.241 GB, free: 66.79 MB / 0.7918 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 42 ($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 0.002147/5.473, allocations: 0.6173 MB / 2.242 GB, free: 66.37 MB / 0.7918 GB
Notification: Performance of simCode: created initialization part: time 0.04595/5.519, allocations: 28.95 MB / 2.27 GB, free: 40.19 MB / 0.7918 GB
Notification: Performance of simCode: created event and clocks part: time 8.015e-06/5.519, allocations: 0.875 kB / 2.27 GB, free: 40.19 MB / 0.7918 GB
Notification: Performance of simCode: created simulation system equations: time 0.02958/5.549, allocations: 22.03 MB / 2.292 GB, free: 19.05 MB / 0.7918 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02885/5.577, allocations: 10.2 MB / 2.302 GB, free: 10.46 MB / 0.7918 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.3513/5.929, allocations: 36.5 MB / 2.337 GB, free: 180.9 MB / 0.7918 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.003564/5.932, allocations: 4.083 MB / 2.341 GB, free: 180.3 MB / 0.7918 GB
Notification: Performance of simCode: alias equations: time 0.01678/5.949, allocations: 4.181 MB / 2.345 GB, free: 179.9 MB / 0.7918 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.006346/5.955, allocations: 2.041 MB / 2.347 GB, free: 179.9 MB / 0.7918 GB
Notification: Performance of SimCode: time 2.064e-06/5.955, allocations: 0.5469 kB / 2.347 GB, free: 179.9 MB / 0.7918 GB
Notification: Performance of Templates: time 1.228/7.184, allocations: 0.6454 GB / 2.993 GB, free: 177.3 MB / 0.823 GB
"
[Timeout remaining time 653]
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=240  -lv LOG_STATS > IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe 2>&1) [Timeout 240]
[Calling os._exit(0), Time elapsed: 21.11526797991246]