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 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001835/0.001835, allocations: 110.8 kB / 17.07 MB, free: 6.051 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001744/0.001744, allocations: 193.2 kB / 20.02 MB, free: 3.141 MB / 14.72 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.459/1.459, allocations: 222.9 MB / 245.7 MB, free: 4.223 MB / 190.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo", uses=false) [Timeout 180]
"[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/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 3.0.0-master/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 3.0.0-master/package.mo): time 1.286/1.286, allocations: 173.4 MB / 471.3 MB, free: 6.648 MB / 366.1 MB
"
[Timeout remaining time 179]
Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+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 0.001934/0.001934, allocations: 68.36 kB / 0.649 GB, free: 22.76 MB / 0.4981 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2014/0.2033, allocations: 89.53 MB / 0.7365 GB, free: 3.57 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.FlowSystem.Simplified3): time 0.8558/1.059, allocations: 357.8 MB / 1.086 GB, free: 8.574 MB / 0.795 GB
Notification: Performance of NFInst.instExpressions: time 0.1324/1.192, allocations: 75.66 MB / 1.16 GB, free: 12.74 MB / 0.8731 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.02172/1.213, allocations: 437.5 kB / 1.16 GB, free: 12.31 MB / 0.8731 GB
Notification: Performance of NFTyping.typeComponents: time 0.02227/1.236, allocations: 6.405 MB / 1.166 GB, free: 5.875 MB / 0.8731 GB
Notification: Performance of NFTyping.typeBindings: time 0.05006/1.286, allocations: 13.96 MB / 1.18 GB, free: 7.863 MB / 0.8887 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02838/1.314, allocations: 10.09 MB / 1.19 GB, free: 13.84 MB / 0.9044 GB
Notification: Performance of NFFlatten.flatten: time 0.6752/1.989, allocations: 54.75 MB / 1.243 GB, free: 47.24 MB / 0.92 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.03203/2.021, allocations: 19.52 MB / 1.262 GB, free: 45.3 MB / 0.92 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.03971/2.061, allocations: 16.91 MB / 1.279 GB, free: 44.57 MB / 0.92 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02975/2.091, allocations: 15.48 MB / 1.294 GB, free: 42.51 MB / 0.92 GB
Notification: Performance of NFPackage.collectConstants: time 0.008812/2.1, allocations: 1.854 MB / 1.296 GB, free: 42.51 MB / 0.92 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02181/2.122, allocations: 5.908 MB / 1.302 GB, free: 42.43 MB / 0.92 GB
Notification: Performance of NFScalarize.scalarize: time 0.01106/2.133, allocations: 6.09 MB / 1.308 GB, free: 41.73 MB / 0.92 GB
Notification: Performance of NFVerifyModel.verify: time 0.02704/2.16, allocations: 10.72 MB / 1.318 GB, free: 38.96 MB / 0.92 GB
Notification: Performance of NFConvertDAE.convert: time 0.05503/2.215, allocations: 29.76 MB / 1.347 GB, free: 29.51 MB / 0.92 GB
Notification: Performance of FrontEnd - DAE generated: time 1.079e-05/2.215, allocations: 3.938 kB / 1.347 GB, free: 29.5 MB / 0.92 GB
Notification: Performance of FrontEnd: time 2.575e-06/2.215, allocations: 0 / 1.347 GB, free: 29.5 MB / 0.92 GB
Notification: Performance of Transformations before backend: time 0.001432/2.217, allocations: 0 / 1.347 GB, free: 29.5 MB / 0.92 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 0.0713/2.288, allocations: 23.2 MB / 1.37 GB, free: 9.117 MB / 0.92 GB
Notification: Performance of prepare preOptimizeDAE: time 5.021e-05/2.288, allocations: 8.031 kB / 1.37 GB, free: 9.109 MB / 0.92 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01872/2.307, allocations: 3.192 MB / 1.373 GB, free: 5.918 MB / 0.92 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.04732/2.354, allocations: 20.16 MB / 1.393 GB, free: 7.734 MB / 0.9356 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009945/2.355, allocations: 0.643 MB / 1.393 GB, free: 7.367 MB / 0.9356 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.006062/2.361, allocations: 0.8814 MB / 1.394 GB, free: 6.766 MB / 0.9356 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.05096/2.412, allocations: 16.96 MB / 1.411 GB, free: 9.555 MB / 0.9512 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0004706/2.413, allocations: 14.8 kB / 1.411 GB, free: 9.547 MB / 0.9512 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.005213/2.418, allocations: 323.2 kB / 1.411 GB, free: 9.234 MB / 0.9512 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002804/2.418, allocations: 204 kB / 1.411 GB, free: 9.035 MB / 0.9512 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.05023/2.468, allocations: 21.03 MB / 1.432 GB, free: 4.043 MB / 0.9669 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 0.1696/2.638, allocations: 82.62 MB / 1.512 GB, free: 14.82 MB / 1.061 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02931/2.667, allocations: 13.61 MB / 1.526 GB, free: 1.461 MB / 1.061 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.02073/2.688, allocations: 10.29 MB / 1.536 GB, free: 7.156 MB / 1.076 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 0.08527/2.774, allocations: 34.38 MB / 1.569 GB, free: 4.395 MB / 1.107 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02471/2.798, allocations: 10.35 MB / 1.579 GB, free: 10.03 MB / 1.123 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.024/2.822, allocations: 5.791 MB / 1.585 GB, free: 4.395 MB / 1.123 GB
Notification: Performance of pre-optimization done (n=503): time 3.897e-05/2.822, allocations: 0 / 1.585 GB, free: 4.395 MB / 1.123 GB
Notification: Performance of matching and sorting (n=742): time 1.841/4.663, allocations: 218.6 MB / 1.799 GB, free: 424 MB / 1.154 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.122/4.785, allocations: 49.08 MB / 1.847 GB, free: 373.9 MB / 1.154 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03654/4.822, allocations: 16.89 MB / 1.863 GB, free: 357.2 MB / 1.154 GB
Notification: Performance of collectPreVariables (initialization): time 0.00503/4.827, allocations: 201.7 kB / 1.863 GB, free: 357 MB / 1.154 GB
Notification: Performance of collectInitialEqns (initialization): time 0.01011/4.837, allocations: 7.564 MB / 1.871 GB, free: 349.9 MB / 1.154 GB
Notification: Performance of collectInitialBindings (initialization): time 0.009057/4.846, allocations: 2.756 MB / 1.873 GB, free: 347.5 MB / 1.154 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.01952/4.866, allocations: 3.792 MB / 1.877 GB, free: 343.7 MB / 1.154 GB
Notification: Performance of setup shared object (initialization): time 6.261e-05/4.866, allocations: 305.1 kB / 1.877 GB, free: 343.4 MB / 1.154 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.03308/4.899, allocations: 19.45 MB / 1.896 GB, free: 323.9 MB / 1.154 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.03679/4.936, allocations: 22.19 MB / 1.918 GB, free: 300.7 MB / 1.154 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.06258/4.998, allocations: 37.3 MB / 1.954 GB, free: 262.6 MB / 1.154 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.375e-05/4.999, allocations: 16 kB / 1.954 GB, free: 262.6 MB / 1.154 GB
Notification: Performance of matching and sorting (n=1491) (initialization): time 0.6099/5.608, allocations: 132.6 MB / 2.084 GB, free: 130.1 MB / 1.154 GB
Notification: Performance of prepare postOptimizeDAE: time 9.921e-05/5.609, allocations: 53.92 kB / 2.084 GB, free: 130 MB / 1.154 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.216e-05/5.609, allocations: 56 kB / 2.084 GB, free: 130 MB / 1.154 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.511/7.12, allocations: 117.9 MB / 2.199 GB, free: 499.9 MB / 1.155 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01807/7.138, allocations: 3.173 MB / 2.202 GB, free: 499.9 MB / 1.155 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1607/7.299, allocations: 81.87 MB / 2.282 GB, free: 479.2 MB / 1.155 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.09281/7.391, allocations: 6.582 MB / 2.289 GB, free: 479 MB / 1.155 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006907/7.398, allocations: 1.298 MB / 2.29 GB, free: 478.9 MB / 1.155 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.04139/7.44, allocations: 22.5 MB / 2.312 GB, free: 470.1 MB / 1.155 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.03123/7.471, allocations: 21.68 MB / 2.333 GB, free: 448.5 MB / 1.155 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.05607/7.527, allocations: 36.27 MB / 2.368 GB, free: 411.7 MB / 1.155 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.304e-05/7.527, allocations: 12 kB / 2.368 GB, free: 411.7 MB / 1.155 GB
Notification: Performance of matching and sorting (n=1491) (initialization_lambda0): time 0.6031/8.13, allocations: 131 MB / 2.496 GB, free: 281.6 MB / 1.155 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001196/8.131, allocations: 53.7 kB / 2.496 GB, free: 281.6 MB / 1.155 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001083/8.131, allocations: 63.2 kB / 2.497 GB, free: 281.5 MB / 1.155 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.5834/8.714, allocations: 117.6 MB / 2.611 GB, free: 164.2 MB / 1.155 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01653/8.731, allocations: 3.147 MB / 2.615 GB, free: 161.1 MB / 1.155 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1537/8.884, allocations: 86.11 MB / 2.699 GB, free: 74.88 MB / 1.155 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.09333/8.978, allocations: 6.631 MB / 2.705 GB, free: 68.25 MB / 1.155 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.007326/8.985, allocations: 1.267 MB / 2.706 GB, free: 66.98 MB / 1.155 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 237
 * 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 (1043):
 * Single equations (assignments): 1023
 * Array equations: 6
 * Algorithm blocks: 1
 * Record equations: 4
 * 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 0.01077/8.996, allocations: 0.7157 MB / 2.707 GB, free: 66.29 MB / 1.155 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.01061/9.007, allocations: 1.593 MB / 2.709 GB, free: 65.6 MB / 1.155 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.8069/9.814, allocations: 60.42 MB / 2.768 GB, free: 497.2 MB / 1.155 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.2217/10.04, allocations: 64.59 MB / 2.831 GB, free: 489.4 MB / 1.155 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001838/10.04, allocations: 29.47 kB / 2.831 GB, free: 489.4 MB / 1.155 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.2129/10.25, allocations: 63.93 MB / 2.893 GB, free: 446.9 MB / 1.155 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.3117/10.56, allocations: 128 MB / 3.018 GB, free: 319.2 MB / 1.155 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001111/10.56, allocations: 0 / 3.018 GB, free: 319.2 MB / 1.155 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01222/10.57, allocations: 2.121 MB / 3.02 GB, free: 317.1 MB / 1.155 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.32/10.89, allocations: 78.43 MB / 3.097 GB, free: 239.1 MB / 1.155 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.004207/10.9, allocations: 0.5299 MB / 3.097 GB, free: 238.6 MB / 1.155 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.102/11, allocations: 55.66 MB / 3.152 GB, free: 182.9 MB / 1.155 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.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.09988/11.1, allocations: 48.73 MB / 3.199 GB, free: 133.1 MB / 1.155 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2531/11.35, allocations: 91.58 MB / 3.289 GB, free: 42.64 MB / 1.155 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0176/11.37, allocations: 5.405 MB / 3.294 GB, free: 38.12 MB / 1.155 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.01051/11.38, allocations: 168 kB / 3.294 GB, free: 37.96 MB / 1.155 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.05336/11.43, allocations: 3.473 MB / 3.297 GB, free: 34.48 MB / 1.155 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.005717/11.44, allocations: 0.8102 MB / 3.298 GB, free: 33.67 MB / 1.155 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.003893/11.44, allocations: 0.6197 MB / 3.299 GB, free: 33.05 MB / 1.155 GB
Notification: Performance of sorting global known variables: time 0.02484/11.47, allocations: 11.51 MB / 3.31 GB, free: 21.6 MB / 1.155 GB
Notification: Performance of sort global known variables: time 8.71e-07/11.47, allocations: 0 / 3.31 GB, free: 21.6 MB / 1.155 GB
Notification: Performance of remove unused functions: time 0.713/12.18, allocations: 34.88 MB / 3.344 GB, free: 494.2 MB / 1.155 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 42 ($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 0.008058/12.19, allocations: 1.889 MB / 3.346 GB, free: 494 MB / 1.155 GB
Notification: Performance of simCode: created initialization part: time 0.1425/12.33, allocations: 72.76 MB / 3.417 GB, free: 473.7 MB / 1.155 GB
Notification: Performance of simCode: created event and clocks part: time 1.725e-05/12.33, allocations: 7.438 kB / 3.417 GB, free: 473.7 MB / 1.155 GB
Notification: Performance of simCode: created simulation system equations: time 0.05555/12.39, allocations: 24.42 MB / 3.441 GB, free: 454 MB / 1.155 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.06037/12.45, allocations: 8.062 MB / 3.449 GB, free: 448.2 MB / 1.155 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.09023/12.54, allocations: 49.6 MB / 3.497 GB, free: 404.9 MB / 1.155 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01701/12.56, allocations: 9.637 MB / 3.507 GB, free: 397.2 MB / 1.155 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01276/12.57, allocations: 2.099 MB / 3.509 GB, free: 395.2 MB / 1.155 GB
Notification: Performance of SimCode: time 1.623e-06/12.57, allocations: 0 / 3.509 GB, free: 395.2 MB / 1.155 GB
Notification: Performance of Templates: time 2.723/15.29, allocations: 1.293 GB / 4.801 GB, free: 129.5 MB / 1.155 GB
"
[Timeout remaining time 645]
make -j1 -f IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.makefile [Timeout 660]
(rm -f IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.sim & ./IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe 2>&1) [Timeout 480]
Could not SIGINT process: 2323432.
Could not SIGINT process: 2323433.
Could not SIGINT process: 2323436.
Could not SIGINT process: 2321810.
[Calling os._exit(0), Time elapsed: 576.0612157448195]
Failed to read output from testmodel.py, exit status != 0:
15.297470723977312 15.306588333 13.089619493
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fe7abcd2050>