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 0.001021/0.001021, allocations: 93.06 kB / 19.65 MB, free: 276 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 0.001845/0.001845, allocations: 169 kB / 23.02 MB, free: 1.551 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.013/1.013, allocations: 177.1 MB / 203.4 MB, free: 5.652 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/package.mo", uses=false) [Timeout 180]
"[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Examples/PPD12/Structure.mo:531:21-545:108:writable] Warning: Lexer treating \\ as \\\\, since \\e is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Examples/PPD12/Structure.mo:531:21-545:116:writable] Warning: Lexer treating \\ as \\\\, since \\< is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Media/Refrigerants/R410A/package.order:0:0-0:0:readonly] Warning: Found duplicate names in package.order file: A, B, C.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Media/Refrigerants/R410A/package.mo:2:1-70:10:writable] Warning: C was referenced in the package.order file, but was not found in package.mo, C/package.mo or C.mo.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/package.mo): time 0.8175/0.8175, allocations: 154.6 MB / 414.5 MB, free: 0.6953 MB / 378.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/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 4.0.0/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 4.0.0/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: Performance of FrontEnd - loaded program: time 1.583e-06/1.583e-06, allocations: 0 / 0.5204 GB, free: 2.129 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.857e-05/3.016e-05, allocations: 6.703 kB / 0.5204 GB, free: 2.125 MB / 490.7 MB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.FlowSystem.Simplified3): time 0.05947/0.0595, allocations: 76.11 MB / 0.5947 GB, free: 5.781 MB / 0.5573 GB
Notification: Performance of NFInst.instExpressions: time 0.05849/0.118, allocations: 30.61 MB / 0.6246 GB, free: 7.301 MB / 0.5886 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01381/0.1318, allocations: 0.6042 MB / 0.6252 GB, free: 6.691 MB / 0.5886 GB
Notification: Performance of NFTyping.typeComponents: time 0.01117/0.143, allocations: 4.228 MB / 0.6293 GB, free: 2.438 MB / 0.5886 GB
Notification: Performance of NFTyping.typeBindings: time 0.02353/0.1665, allocations: 10.23 MB / 0.6393 GB, free: 8.152 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01706/0.1835, allocations: 9.698 MB / 0.6488 GB, free: 14.43 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.3261/0.5096, allocations: 66.19 MB / 0.7134 GB, free: 79.66 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0264/0.536, allocations: 16.79 MB / 0.7298 GB, free: 78.14 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.04922/0.5853, allocations: 20.78 MB / 0.7501 GB, free: 74.12 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.03098/0.6162, allocations: 14.83 MB / 0.7646 GB, free: 70.39 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 0.01069/0.6269, allocations: 1.752 MB / 0.7663 GB, free: 70.39 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01815/0.6451, allocations: 2.731 MB / 0.769 GB, free: 70.2 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.01296/0.658, allocations: 6.285 MB / 0.7751 GB, free: 67.02 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.01943/0.6775, allocations: 7.413 MB / 0.7824 GB, free: 64.13 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.03266/0.7101, allocations: 19 MB / 0.8009 GB, free: 48.77 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 7.354e-06/0.7101, allocations: 0 / 0.8009 GB, free: 48.77 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 1.823e-06/0.7101, allocations: 0 / 0.8009 GB, free: 48.77 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 0.001029/0.7112, allocations: 0 / 0.8009 GB, free: 48.77 MB / 0.6355 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 0.03799/0.7491, allocations: 20.66 MB / 0.8211 GB, free: 28.2 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 5.284e-05/0.7492, allocations: 13.47 kB / 0.8211 GB, free: 28.19 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0136/0.7628, allocations: 3.598 MB / 0.8246 GB, free: 24.58 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02902/0.7918, allocations: 17.17 MB / 0.8414 GB, free: 7.883 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005134/0.7923, allocations: 0.6429 MB / 0.842 GB, free: 7.242 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.003/0.7953, allocations: 0.8944 MB / 0.8429 GB, free: 6.348 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02062/0.8159, allocations: 11.39 MB / 0.854 GB, free: 10.46 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000154/0.8161, allocations: 11.12 kB / 0.854 GB, free: 10.46 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001171/0.8173, allocations: 316 kB / 0.8543 GB, free: 10.15 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001387/0.8174, allocations: 204 kB / 0.8545 GB, free: 9.953 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0159/0.8333, allocations: 7.571 MB / 0.8619 GB, free: 2.426 MB / 0.6511 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 0.09294/0.9262, allocations: 54.34 MB / 0.915 GB, free: 12.16 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01102/0.9373, allocations: 6.291 MB / 0.9211 GB, free: 6.168 MB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.007834/0.9451, allocations: 4.594 MB / 0.9256 GB, free: 1.559 MB / 0.7136 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 0.3474/1.292, allocations: 21.51 MB / 0.9466 GB, free: 151.6 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.008056/1.301, allocations: 6.01 MB / 0.9525 GB, free: 150.4 MB / 0.7292 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.01768/1.318, allocations: 8.015 MB / 0.9603 GB, free: 150.1 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=503): time 3.732e-05/1.318, allocations: 2.688 kB / 0.9603 GB, free: 150.1 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=742): time 0.4143/1.732, allocations: 141.9 MB / 1.099 GB, free: 81.71 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.04812/1.781, allocations: 30.75 MB / 1.129 GB, free: 55.45 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01919/1.8, allocations: 13.87 MB / 1.142 GB, free: 44.73 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 0.003849/1.804, allocations: 197.7 kB / 1.143 GB, free: 44.54 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 0.006069/1.81, allocations: 8.526 MB / 1.151 GB, free: 36.39 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 0.006401/1.816, allocations: 2.795 MB / 1.154 GB, free: 33.62 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.007941/1.824, allocations: 3.133 MB / 1.157 GB, free: 30.48 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 4.064e-05/1.824, allocations: 484.7 kB / 1.157 GB, free: 30 MB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.009733/1.834, allocations: 4.247 MB / 1.161 GB, free: 25.73 MB / 0.7292 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01299/1.847, allocations: 9.886 MB / 1.171 GB, free: 13.98 MB / 0.7292 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.02229/1.869, allocations: 12.57 MB / 1.183 GB, free: 0.6094 MB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.199e-05/1.869, allocations: 16 kB / 1.183 GB, free: 0.5938 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=1227) (initialization): time 0.6213/2.491, allocations: 68.67 MB / 1.25 GB, free: 143.2 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001016/2.491, allocations: 57.17 kB / 1.25 GB, free: 143.2 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.34e-05/2.491, allocations: 51.31 kB / 1.25 GB, free: 143.2 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.3451/2.836, allocations: 143.4 MB / 1.391 GB, free: 73.98 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01198/2.848, allocations: 5.778 MB / 1.396 GB, free: 68.36 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.06048/2.908, allocations: 34.4 MB / 1.43 GB, free: 38.53 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.05326/2.962, allocations: 34.87 MB / 1.464 GB, free: 3.758 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004575/2.966, allocations: 1.257 MB / 1.465 GB, free: 2.578 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01238/2.979, allocations: 4.411 MB / 1.469 GB, free: 14.65 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01346/2.992, allocations: 9.783 MB / 1.479 GB, free: 3.652 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.02618/3.018, allocations: 11.94 MB / 1.491 GB, free: 8.75 MB / 0.7917 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.000104/3.018, allocations: 12 kB / 1.491 GB, free: 8.738 MB / 0.7917 GB
Notification: Performance of matching and sorting (n=1227) (initialization_lambda0): time 0.567/3.585, allocations: 67.96 MB / 1.557 GB, free: 171.9 MB / 0.7917 GB
Notification: Performance of prepare postOptimizeDAE: time 8.229e-05/3.585, allocations: 57.17 kB / 1.557 GB, free: 171.9 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.682e-05/3.585, allocations: 53.41 kB / 1.557 GB, free: 171.9 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.3587/3.944, allocations: 142.7 MB / 1.696 GB, free: 78.38 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01104/3.955, allocations: 5.759 MB / 1.702 GB, free: 72.78 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.112/4.067, allocations: 34.73 MB / 1.736 GB, free: 44.01 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.06624/4.133, allocations: 34.9 MB / 1.77 GB, free: 9.207 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005469/4.139, allocations: 1.224 MB / 1.771 GB, free: 8.055 MB / 0.7917 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 0.007731/4.147, allocations: 0.7605 MB / 1.772 GB, free: 7.637 MB / 0.7917 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.009651/4.156, allocations: 1.829 MB / 1.774 GB, free: 6.801 MB / 0.7917 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.4982/4.654, allocations: 40.4 MB / 1.813 GB, free: 176.8 MB / 0.7917 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.1157/4.77, allocations: 39.43 MB / 1.852 GB, free: 174.8 MB / 0.7917 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.000118/4.77, allocations: 33.16 kB / 1.852 GB, free: 174.7 MB / 0.7917 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.1183/4.889, allocations: 38.76 MB / 1.89 GB, free: 165.5 MB / 0.7917 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1584/5.047, allocations: 75.8 MB / 1.964 GB, free: 101.5 MB / 0.7917 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.917e-05/5.047, allocations: 0 / 1.964 GB, free: 101.5 MB / 0.7917 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.008903/5.056, allocations: 4.614 MB / 1.968 GB, free: 96.93 MB / 0.7917 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.5812/5.637, allocations: 109.7 MB / 2.075 GB, free: 157.8 MB / 0.7917 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003707/5.641, allocations: 0.5381 MB / 2.076 GB, free: 157.8 MB / 0.7917 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.09418/5.735, allocations: 35.02 MB / 2.11 GB, free: 148.3 MB / 0.7917 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.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.03805/5.773, allocations: 33.48 MB / 2.143 GB, free: 131.9 MB / 0.7917 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.1252/5.898, allocations: 48.05 MB / 2.19 GB, free: 129.3 MB / 0.7917 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01365/5.912, allocations: 4.743 MB / 2.194 GB, free: 129.2 MB / 0.7917 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.006437/5.918, allocations: 167.2 kB / 2.194 GB, free: 129.2 MB / 0.7917 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.03328/5.952, allocations: 18.69 MB / 2.213 GB, free: 123.3 MB / 0.7917 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.004333/5.956, allocations: 0.852 MB / 2.214 GB, free: 123.1 MB / 0.7917 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.003276/5.959, allocations: 0.6129 MB / 2.214 GB, free: 122.9 MB / 0.7917 GB
Notification: Performance of sorting global known variables: time 0.0133/5.973, allocations: 7.504 MB / 2.221 GB, free: 117.6 MB / 0.7917 GB
Notification: Performance of sort global known variables: time 1.7e-07/5.973, allocations: 0 / 2.221 GB, free: 117.6 MB / 0.7917 GB
Notification: Performance of remove unused functions: time 0.04726/6.02, allocations: 20.88 MB / 2.242 GB, free: 97.23 MB / 0.7917 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 42 ($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 0.003862/6.024, allocations: 0.6259 MB / 2.242 GB, free: 96.85 MB / 0.7917 GB
Notification: Performance of simCode: created initialization part: time 0.0625/6.086, allocations: 28.95 MB / 2.271 GB, free: 70.67 MB / 0.7917 GB
Notification: Performance of simCode: created event and clocks part: time 1.058e-05/6.086, allocations: 4 kB / 2.271 GB, free: 70.67 MB / 0.7917 GB
Notification: Performance of simCode: created simulation system equations: time 0.03548/6.122, allocations: 22.02 MB / 2.292 GB, free: 48.96 MB / 0.7917 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03994/6.162, allocations: 10.22 MB / 2.302 GB, free: 39.3 MB / 0.7917 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0623/6.224, allocations: 36.52 MB / 2.338 GB, free: 2.551 MB / 0.7917 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.5914/6.815, allocations: 4.085 MB / 2.342 GB, free: 170 MB / 0.7918 GB
Notification: Performance of simCode: alias equations: time 0.02294/6.838, allocations: 4.188 MB / 2.346 GB, free: 169.7 MB / 0.7918 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01086/6.849, allocations: 2.055 MB / 2.348 GB, free: 169.6 MB / 0.7918 GB
Notification: Performance of SimCode: time 2.805e-06/6.849, allocations: 0 / 2.348 GB, free: 169.6 MB / 0.7918 GB
Notification: Performance of Templates: time 1.16/8.01, allocations: 0.6261 GB / 2.974 GB, free: 195.7 MB / 0.823 GB
"
[Timeout remaining time 652]
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=240  -lv LOG_STATS > IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe 2>&1) [Timeout 240]
[Calling os._exit(0), Time elapsed: 21.71527392603457]