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 0.001033/0.001033, allocations: 93.06 kB / 19.65 MB, free: 280 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 0.001343/0.001343, allocations: 165 kB / 23.01 MB, free: 1.555 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 0.9776/0.9776, allocations: 177.1 MB / 203.4 MB, free: 5.16 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 0.8307/0.8307, allocations: 154.8 MB / 414.7 MB, free: 384 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 1.753e-06/1.753e-06, allocations: 0 / 0.5206 GB, free: 1.809 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.472e-05/2.647e-05, allocations: 5.922 kB / 0.5206 GB, free: 1.805 MB / 490.7 MB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.FlowSystem.Simplified3): time 0.05735/0.05737, allocations: 76.11 MB / 0.595 GB, free: 5.457 MB / 0.5573 GB
Notification: Performance of NFInst.instExpressions: time 0.05419/0.1116, allocations: 30.59 MB / 0.6248 GB, free: 6.996 MB / 0.5886 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01414/0.1257, allocations: 0.5965 MB / 0.6254 GB, free: 6.395 MB / 0.5886 GB
Notification: Performance of NFTyping.typeComponents: time 0.01112/0.1368, allocations: 4.232 MB / 0.6296 GB, free: 2.137 MB / 0.5886 GB
Notification: Performance of NFTyping.typeBindings: time 0.02397/0.1608, allocations: 10.22 MB / 0.6395 GB, free: 7.863 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01845/0.1792, allocations: 9.706 MB / 0.649 GB, free: 14.14 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.549/0.7282, allocations: 66.2 MB / 0.7137 GB, free: 79.44 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02472/0.7529, allocations: 16.79 MB / 0.7301 GB, free: 77.92 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0476/0.8005, allocations: 20.78 MB / 0.7504 GB, free: 74.02 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02506/0.8256, allocations: 14.83 MB / 0.7648 GB, free: 70.29 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 0.009329/0.8349, allocations: 1.749 MB / 0.7665 GB, free: 70.29 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01388/0.8488, allocations: 2.734 MB / 0.7692 GB, free: 70.09 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.01015/0.8589, allocations: 6.281 MB / 0.7754 GB, free: 66.91 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.01891/0.8778, allocations: 7.41 MB / 0.7826 GB, free: 64.03 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.03222/0.9101, allocations: 18.99 MB / 0.8011 GB, free: 48.47 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 7.535e-06/0.9101, allocations: 0 / 0.8011 GB, free: 48.47 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 1.603e-06/0.9101, allocations: 0 / 0.8011 GB, free: 48.47 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 0.0008981/0.911, allocations: 0 / 0.8011 GB, free: 48.47 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 0.03391/0.9449, allocations: 20.67 MB / 0.8213 GB, free: 27.89 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 4.662e-05/0.9449, allocations: 13.11 kB / 0.8213 GB, free: 27.88 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01084/0.9558, allocations: 3.613 MB / 0.8249 GB, free: 24.26 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02502/0.9808, allocations: 17.15 MB / 0.8416 GB, free: 7.574 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004756/0.9813, allocations: 0.6431 MB / 0.8422 GB, free: 6.934 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.003163/0.9844, allocations: 0.8905 MB / 0.8431 GB, free: 6.043 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02503/1.009, allocations: 11.39 MB / 0.8542 GB, free: 10.16 MB / 0.6512 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002582/1.01, allocations: 14.38 kB / 0.8542 GB, free: 10.15 MB / 0.6512 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002454/1.012, allocations: 314.7 kB / 0.8545 GB, free: 9.848 MB / 0.6512 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001593/1.012, allocations: 211.4 kB / 0.8547 GB, free: 9.645 MB / 0.6512 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0198/1.032, allocations: 7.573 MB / 0.8621 GB, free: 2.113 MB / 0.6512 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 0.0957/1.128, allocations: 54.34 MB / 0.9152 GB, free: 11.84 MB / 0.7137 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.01125/1.139, allocations: 6.29 MB / 0.9213 GB, free: 5.84 MB / 0.7137 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.008102/1.147, allocations: 4.599 MB / 0.9258 GB, free: 1.23 MB / 0.7137 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 0.3478/1.495, allocations: 21.52 MB / 0.9468 GB, free: 150 MB / 0.7293 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.006673/1.502, allocations: 6.007 MB / 0.9527 GB, free: 148.7 MB / 0.7293 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.01785/1.519, allocations: 8.022 MB / 0.9605 GB, free: 148.4 MB / 0.7293 GB
Notification: Performance of pre-optimization done (n=503): time 4.174e-05/1.52, allocations: 0 / 0.9605 GB, free: 148.4 MB / 0.7293 GB
Notification: Performance of matching and sorting (n=742): time 0.396/1.916, allocations: 141.9 MB / 1.099 GB, free: 81.31 MB / 0.7293 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.04912/1.965, allocations: 30.76 MB / 1.129 GB, free: 55.03 MB / 0.7293 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01992/1.985, allocations: 13.87 MB / 1.143 GB, free: 44.39 MB / 0.7293 GB
Notification: Performance of collectPreVariables (initialization): time 0.003818/1.988, allocations: 197.7 kB / 1.143 GB, free: 44.19 MB / 0.7293 GB
Notification: Performance of collectInitialEqns (initialization): time 0.006996/1.995, allocations: 8.528 MB / 1.151 GB, free: 36.03 MB / 0.7293 GB
Notification: Performance of collectInitialBindings (initialization): time 0.006587/2.002, allocations: 2.796 MB / 1.154 GB, free: 33.27 MB / 0.7293 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.01205/2.014, allocations: 3.13 MB / 1.157 GB, free: 30.12 MB / 0.7293 GB
Notification: Performance of setup shared object (initialization): time 3.978e-05/2.014, allocations: 480.7 kB / 1.157 GB, free: 29.65 MB / 0.7293 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01114/2.025, allocations: 4.255 MB / 1.162 GB, free: 25.36 MB / 0.7293 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01286/2.038, allocations: 9.881 MB / 1.171 GB, free: 13.62 MB / 0.7293 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.02303/2.061, allocations: 12.57 MB / 1.184 GB, free: 252 kB / 0.7293 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.843e-05/2.061, allocations: 19.83 kB / 1.184 GB, free: 236 kB / 0.7293 GB
Notification: Performance of matching and sorting (n=1227) (initialization): time 0.5345/2.596, allocations: 68.65 MB / 1.251 GB, free: 142.8 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 8.287e-05/2.596, allocations: 57.8 kB / 1.251 GB, free: 142.8 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.044e-05/2.596, allocations: 50.56 kB / 1.251 GB, free: 142.8 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.3415/2.937, allocations: 143.4 MB / 1.391 GB, free: 73.32 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01282/2.95, allocations: 5.775 MB / 1.396 GB, free: 67.7 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.05995/3.01, allocations: 34.4 MB / 1.43 GB, free: 37.87 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.05629/3.066, allocations: 34.87 MB / 1.464 GB, free: 3.094 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005253/3.072, allocations: 1.254 MB / 1.465 GB, free: 1.914 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01695/3.089, allocations: 4.406 MB / 1.47 GB, free: 13.99 MB / 0.7762 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01562/3.104, allocations: 9.785 MB / 1.479 GB, free: 2.984 MB / 0.7762 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.02294/3.127, allocations: 11.94 MB / 1.491 GB, free: 8.094 MB / 0.7918 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 9.235e-05/3.127, allocations: 16 kB / 1.491 GB, free: 8.078 MB / 0.7918 GB
Notification: Performance of matching and sorting (n=1227) (initialization_lambda0): time 0.5631/3.69, allocations: 67.95 MB / 1.557 GB, free: 171.6 MB / 0.7918 GB
Notification: Performance of prepare postOptimizeDAE: time 8.574e-05/3.691, allocations: 60.42 kB / 1.557 GB, free: 171.6 MB / 0.7918 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001105/3.691, allocations: 51.41 kB / 1.557 GB, free: 171.6 MB / 0.7918 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.3999/4.091, allocations: 142.7 MB / 1.697 GB, free: 77.41 MB / 0.7918 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01076/4.101, allocations: 5.754 MB / 1.702 GB, free: 71.81 MB / 0.7918 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.06563/4.167, allocations: 34.74 MB / 1.736 GB, free: 43.05 MB / 0.7918 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.06155/4.229, allocations: 34.9 MB / 1.77 GB, free: 8.246 MB / 0.7918 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006629/4.235, allocations: 1.216 MB / 1.771 GB, free: 7.102 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 0.006938/4.242, allocations: 0.7654 MB / 1.772 GB, free: 6.672 MB / 0.7918 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.006999/4.249, allocations: 1.827 MB / 1.774 GB, free: 5.836 MB / 0.7918 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.4743/4.723, allocations: 40.41 MB / 1.813 GB, free: 176.5 MB / 0.7918 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.1108/4.834, allocations: 39.42 MB / 1.852 GB, free: 174.4 MB / 0.7918 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.000116/4.834, allocations: 27.66 kB / 1.852 GB, free: 174.4 MB / 0.7918 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.1031/4.938, allocations: 38.76 MB / 1.89 GB, free: 164.7 MB / 0.7918 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1589/5.096, allocations: 75.82 MB / 1.964 GB, free: 100.9 MB / 0.7918 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.966e-05/5.096, allocations: 0 / 1.964 GB, free: 100.9 MB / 0.7918 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.009725/5.106, allocations: 4.607 MB / 1.968 GB, free: 96.33 MB / 0.7918 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.5631/5.669, allocations: 109.7 MB / 2.076 GB, free: 157.2 MB / 0.7918 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003694/5.673, allocations: 0.5389 MB / 2.076 GB, free: 157.2 MB / 0.7918 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.06249/5.735, allocations: 35.03 MB / 2.11 GB, free: 147.6 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.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.03986/5.775, allocations: 33.47 MB / 2.143 GB, free: 131.2 MB / 0.7918 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.1295/5.905, allocations: 48.05 MB / 2.19 GB, free: 128.6 MB / 0.7918 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01365/5.918, allocations: 4.748 MB / 2.195 GB, free: 128.5 MB / 0.7918 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.006842/5.925, allocations: 165.9 kB / 2.195 GB, free: 128.5 MB / 0.7918 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.03436/5.96, allocations: 18.69 MB / 2.213 GB, free: 122.1 MB / 0.7918 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.005011/5.965, allocations: 0.8481 MB / 2.214 GB, free: 121.9 MB / 0.7918 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.003607/5.968, allocations: 0.6152 MB / 2.214 GB, free: 121.7 MB / 0.7918 GB
Notification: Performance of sorting global known variables: time 0.01775/5.986, allocations: 7.502 MB / 2.222 GB, free: 116.2 MB / 0.7918 GB
Notification: Performance of sort global known variables: time 1.81e-07/5.986, allocations: 4 kB / 2.222 GB, free: 116.2 MB / 0.7918 GB
Notification: Performance of remove unused functions: time 0.05276/6.039, allocations: 20.88 MB / 2.242 GB, free: 95.83 MB / 0.7918 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 42 ($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 0.004747/6.044, allocations: 0.6218 MB / 2.243 GB, free: 95.45 MB / 0.7918 GB
Notification: Performance of simCode: created initialization part: time 0.06434/6.108, allocations: 28.94 MB / 2.271 GB, free: 69.28 MB / 0.7918 GB
Notification: Performance of simCode: created event and clocks part: time 1.362e-05/6.108, allocations: 4 kB / 2.271 GB, free: 69.28 MB / 0.7918 GB
Notification: Performance of simCode: created simulation system equations: time 0.03654/6.144, allocations: 22.02 MB / 2.292 GB, free: 48.02 MB / 0.7918 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03948/6.184, allocations: 10.22 MB / 2.302 GB, free: 38.37 MB / 0.7918 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06328/6.247, allocations: 36.52 MB / 2.338 GB, free: 1.617 MB / 0.7918 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.3189/6.566, allocations: 4.077 MB / 2.342 GB, free: 170.8 MB / 0.7918 GB
Notification: Performance of simCode: alias equations: time 0.02332/6.589, allocations: 4.183 MB / 2.346 GB, free: 170.4 MB / 0.7918 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01059/6.6, allocations: 2.06 MB / 2.348 GB, free: 170.4 MB / 0.7918 GB
Notification: Performance of SimCode: time 2.725e-06/6.6, allocations: 0 / 2.348 GB, free: 170.4 MB / 0.7918 GB
Notification: Performance of Templates: time 1.12/7.72, allocations: 0.6261 GB / 2.974 GB, free: 194.2 MB / 0.823 GB
"
[Timeout remaining time 652]
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: 21.363418282940984]