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 0.001687/0.001687, allocations: 106.8 kB / 16.45 MB, free: 6.035 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 0.001879/0.001879, allocations: 191.8 kB / 19.41 MB, free: 3.539 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 1.349/1.349, allocations: 225.6 MB / 247.8 MB, free: 13.92 MB / 206.1 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 1.038/1.038, allocations: 175.8 MB / 478.4 MB, free: 8.59 MB / 382.1 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: "" <> buildModelFMU(IDEAS.Fluid.Examples.FlowSystem.Simplified3,fileNamePrefix="IDEAS_dev_IDEAS_Fluid_Examples_FlowSystem_Simplified3",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IDEAS.Fluid.Examples.FlowSystem.Simplified3,fileNamePrefix="IDEAS_dev_IDEAS_Fluid_Examples_FlowSystem_Simplified3",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.001861/0.001861, allocations: 68.27 kB / 0.6653 GB, free: 484 kB / 494.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1836/0.1855, allocations: 94.54 MB / 0.7576 GB, free: 1.828 MB / 0.5762 GB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.FlowSystem.Simplified3): time 1.208/1.393, allocations: 360.4 MB / 1.11 GB, free: 58.97 MB / 0.8731 GB
Notification: Performance of NFInst.instExpressions: time 0.09739/1.491, allocations: 75.81 MB / 1.184 GB, free: 57.92 MB / 0.8731 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01823/1.509, allocations: 440.9 kB / 1.184 GB, free: 57.92 MB / 0.8731 GB
Notification: Performance of NFTyping.typeComponents: time 0.02117/1.53, allocations: 6.591 MB / 1.19 GB, free: 57.8 MB / 0.8731 GB
Notification: Performance of NFTyping.typeBindings: time 0.04297/1.573, allocations: 14.65 MB / 1.205 GB, free: 55.76 MB / 0.8731 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02513/1.598, allocations: 10.12 MB / 1.215 GB, free: 50.96 MB / 0.8731 GB
Notification: Performance of NFFlatten.flatten: time 0.06739/1.666, allocations: 54.9 MB / 1.268 GB, free: 11.5 MB / 0.8731 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.03683/1.703, allocations: 16.95 MB / 1.285 GB, free: 11.14 MB / 0.8887 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.04636/1.749, allocations: 17.36 MB / 1.302 GB, free: 10.74 MB / 0.9044 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.03238/1.781, allocations: 16.24 MB / 1.318 GB, free: 11.6 MB / 0.92 GB
Notification: Performance of NFPackage.collectConstants: time 0.008423/1.79, allocations: 1.867 MB / 1.319 GB, free: 9.734 MB / 0.92 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02254/1.812, allocations: 6.022 MB / 1.325 GB, free: 3.996 MB / 0.92 GB
Notification: Performance of NFScalarize.scalarize: time 0.01171/1.824, allocations: 6.258 MB / 1.331 GB, free: 13.97 MB / 0.9356 GB
Notification: Performance of NFVerifyModel.verify: time 0.02545/1.849, allocations: 10.82 MB / 1.342 GB, free: 3.344 MB / 0.9356 GB
Notification: Performance of NFConvertDAE.convert: time 0.05751/1.907, allocations: 30.1 MB / 1.371 GB, free: 6.391 MB / 0.9669 GB
Notification: Performance of FrontEnd - DAE generated: time 7.173e-06/1.907, allocations: 4 kB / 1.371 GB, free: 6.387 MB / 0.9669 GB
Notification: Performance of FrontEnd: time 2.074e-06/1.907, allocations: 0 / 1.371 GB, free: 6.387 MB / 0.9669 GB
Notification: Performance of Transformations before backend: time 0.001059/1.908, allocations: 0 / 1.371 GB, free: 6.387 MB / 0.9669 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 0.06757/1.976, allocations: 20.99 MB / 1.392 GB, free: 1.453 MB / 0.9825 GB
Notification: Performance of prepare preOptimizeDAE: time 5.029e-05/1.976, allocations: 12.03 kB / 1.392 GB, free: 1.441 MB / 0.9825 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00522/1.981, allocations: 1.007 MB / 1.393 GB, free: 436 kB / 0.9825 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01863/1.999, allocations: 3.197 MB / 1.396 GB, free: 13.21 MB / 0.9981 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.05322/2.053, allocations: 22.35 MB / 1.418 GB, free: 7.172 MB / 1.014 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008482/2.054, allocations: 0.6423 MB / 1.418 GB, free: 6.531 MB / 1.014 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.004623/2.058, allocations: 0.8818 MB / 1.419 GB, free: 5.652 MB / 1.014 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.04448/2.103, allocations: 17.1 MB / 1.436 GB, free: 4.324 MB / 1.029 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0003864/2.103, allocations: 15.83 kB / 1.436 GB, free: 4.309 MB / 1.029 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003692/2.107, allocations: 319.7 kB / 1.436 GB, free: 4 MB / 1.029 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002266/2.107, allocations: 211.9 kB / 1.437 GB, free: 3.793 MB / 1.029 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04562/2.153, allocations: 21.39 MB / 1.457 GB, free: 14.38 MB / 1.061 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 0.8785/3.031, allocations: 81.59 MB / 1.537 GB, free: 429.2 MB / 1.076 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02432/3.055, allocations: 12.48 MB / 1.549 GB, free: 423.9 MB / 1.076 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01635/3.072, allocations: 9.183 MB / 1.558 GB, free: 419.1 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 0.07266/3.144, allocations: 33.36 MB / 1.591 GB, free: 394.9 MB / 1.076 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01966/3.164, allocations: 10.48 MB / 1.601 GB, free: 388.7 MB / 1.076 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.02784/3.192, allocations: 8.228 MB / 1.609 GB, free: 385.1 MB / 1.076 GB
Notification: Performance of pre-optimization done (n=503): time 3.959e-05/3.192, allocations: 2.906 kB / 1.609 GB, free: 385.1 MB / 1.076 GB
Notification: Performance of matching and sorting (n=742): time 0.7919/3.984, allocations: 218.1 MB / 1.822 GB, free: 167.9 MB / 1.076 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.1053/4.089, allocations: 48.99 MB / 1.87 GB, free: 117.8 MB / 1.076 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02918/4.118, allocations: 19.59 MB / 1.889 GB, free: 98.43 MB / 1.076 GB
Notification: Performance of collectPreVariables (initialization): time 0.003947/4.122, allocations: 201.7 kB / 1.889 GB, free: 98.22 MB / 1.076 GB
Notification: Performance of collectInitialEqns (initialization): time 0.007922/4.13, allocations: 7.604 MB / 1.897 GB, free: 91.07 MB / 1.076 GB
Notification: Performance of collectInitialBindings (initialization): time 0.007598/4.138, allocations: 2.759 MB / 1.899 GB, free: 88.7 MB / 1.076 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.01547/4.153, allocations: 3.797 MB / 1.903 GB, free: 84.89 MB / 1.076 GB
Notification: Performance of setup shared object (initialization): time 4.601e-05/4.153, allocations: 301.1 kB / 1.903 GB, free: 84.59 MB / 1.076 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02772/4.181, allocations: 19.43 MB / 1.922 GB, free: 65.14 MB / 1.076 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0302/4.211, allocations: 22.19 MB / 1.944 GB, free: 41.92 MB / 1.076 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.05583/4.267, allocations: 37.3 MB / 1.981 GB, free: 3.848 MB / 1.076 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.333e-05/4.267, allocations: 12 kB / 1.981 GB, free: 3.836 MB / 1.076 GB
Notification: Performance of matching and sorting (n=1491) (initialization): time 1.264/5.531, allocations: 132.2 MB / 2.11 GB, free: 373.8 MB / 1.076 GB
Notification: Performance of prepare postOptimizeDAE: time 7.669e-05/5.531, allocations: 63.72 kB / 2.11 GB, free: 373.8 MB / 1.076 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.094e-05/5.531, allocations: 52 kB / 2.11 GB, free: 373.7 MB / 1.076 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.5044/6.036, allocations: 118 MB / 2.225 GB, free: 256.1 MB / 1.076 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01533/6.051, allocations: 3.172 MB / 2.228 GB, free: 253 MB / 1.076 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1239/6.175, allocations: 81.87 MB / 2.308 GB, free: 171 MB / 1.076 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.07125/6.246, allocations: 6.58 MB / 2.314 GB, free: 164.5 MB / 1.076 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005502/6.251, allocations: 1.298 MB / 2.316 GB, free: 163.2 MB / 1.076 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.03337/6.285, allocations: 22.51 MB / 2.338 GB, free: 140.6 MB / 1.076 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.02727/6.312, allocations: 21.68 MB / 2.359 GB, free: 117.9 MB / 1.076 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0497/6.362, allocations: 36.27 MB / 2.394 GB, free: 80.88 MB / 1.076 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.716e-05/6.362, allocations: 16 kB / 2.394 GB, free: 80.87 MB / 1.076 GB
Notification: Performance of matching and sorting (n=1491) (initialization_lambda0): time 1.061/7.423, allocations: 130.6 MB / 2.522 GB, free: 393.7 MB / 1.076 GB
Notification: Performance of prepare postOptimizeDAE: time 7.411e-05/7.423, allocations: 57.2 kB / 2.522 GB, free: 393.7 MB / 1.076 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.975e-05/7.423, allocations: 50.59 kB / 2.522 GB, free: 393.7 MB / 1.076 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.5096/7.933, allocations: 117.6 MB / 2.637 GB, free: 305.4 MB / 1.076 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01416/7.947, allocations: 3.154 MB / 2.64 GB, free: 302.4 MB / 1.076 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.127/8.074, allocations: 86.11 MB / 2.724 GB, free: 216.3 MB / 1.076 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.07594/8.15, allocations: 6.624 MB / 2.73 GB, free: 209.7 MB / 1.076 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0058/8.155, allocations: 1.271 MB / 2.732 GB, free: 208.4 MB / 1.076 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 0.005805/8.161, allocations: 0.7213 MB / 2.732 GB, free: 207.7 MB / 1.076 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.006049/8.167, allocations: 1.607 MB / 2.734 GB, free: 207 MB / 1.076 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.1831/8.35, allocations: 59.94 MB / 2.792 GB, free: 147.4 MB / 1.076 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.1902/8.541, allocations: 63.64 MB / 2.855 GB, free: 83.92 MB / 1.076 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001565/8.541, allocations: 28 kB / 2.855 GB, free: 83.89 MB / 1.076 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.5807/9.121, allocations: 62.96 MB / 2.916 GB, free: 381.3 MB / 1.076 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2802/9.402, allocations: 127.3 MB / 3.04 GB, free: 341.4 MB / 1.076 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.087e-05/9.402, allocations: 3.984 kB / 3.04 GB, free: 341.4 MB / 1.076 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01129/9.413, allocations: 2.129 MB / 3.042 GB, free: 340.6 MB / 1.076 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.2785/9.692, allocations: 78.43 MB / 3.119 GB, free: 282.4 MB / 1.076 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003388/9.695, allocations: 0.5338 MB / 3.12 GB, free: 281.9 MB / 1.076 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.08531/9.78, allocations: 55.66 MB / 3.174 GB, free: 226.2 MB / 1.076 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.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.08455/9.865, allocations: 48.68 MB / 3.221 GB, free: 176.5 MB / 1.076 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2138/10.08, allocations: 90.63 MB / 3.31 GB, free: 86.93 MB / 1.076 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01891/10.1, allocations: 5.472 MB / 3.315 GB, free: 82.25 MB / 1.076 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.006874/10.1, allocations: 172 kB / 3.315 GB, free: 82.08 MB / 1.076 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.04275/10.15, allocations: 3.471 MB / 3.319 GB, free: 78.61 MB / 1.076 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.004494/10.15, allocations: 0.8218 MB / 3.32 GB, free: 77.78 MB / 1.076 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.002909/10.15, allocations: 0.6197 MB / 3.32 GB, free: 77.16 MB / 1.076 GB
Notification: Performance of sorting global known variables: time 0.02195/10.18, allocations: 13.65 MB / 3.334 GB, free: 63.58 MB / 1.076 GB
Notification: Performance of sort global known variables: time 2.9e-07/10.18, allocations: 4 kB / 3.334 GB, free: 63.57 MB / 1.076 GB
Notification: Performance of remove unused functions: time 0.07653/10.25, allocations: 34.91 MB / 3.368 GB, free: 28.83 MB / 1.076 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 42 ($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 0.6392/10.89, allocations: 92.26 MB / 3.458 GB, free: 382.8 MB / 1.076 GB
Notification: Performance of simCode: created initialization part: time 0.1233/11.02, allocations: 69.39 MB / 3.526 GB, free: 349.1 MB / 1.076 GB
Notification: Performance of simCode: created event and clocks part: time 1.447e-05/11.02, allocations: 0 / 3.526 GB, free: 349.1 MB / 1.076 GB
Notification: Performance of simCode: created simulation system equations: time 0.04712/11.06, allocations: 22.1 MB / 3.547 GB, free: 327.5 MB / 1.076 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.05223/11.11, allocations: 8.08 MB / 3.555 GB, free: 320.1 MB / 1.076 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 1.766/12.88, allocations: 423.7 MB / 3.969 GB, free: 356.3 MB / 1.076 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01686/12.9, allocations: 9.865 MB / 3.978 GB, free: 347.8 MB / 1.076 GB
Notification: Performance of simCode: alias equations: time 0.03141/12.93, allocations: 6.788 MB / 3.985 GB, free: 341.3 MB / 1.076 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.02046/12.95, allocations: 10 MB / 3.995 GB, free: 331.3 MB / 1.076 GB
Notification: Performance of SimCode: time 1.833e-06/12.95, allocations: 0 / 3.995 GB, free: 331.3 MB / 1.076 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 1.864/14.81, allocations: 0.7805 GB / 4.775 GB, free: 352.5 MB / 1.076 GB
Notification: Performance of buildModelFMU: Generate platform static: time 108.3/123.1, allocations: 6.25 kB / 4.775 GB, free: 352.5 MB / 1.076 GB
"
[Timeout remaining time 536]
(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 & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_IDEAS_dev_IDEAS_Fluid_Examples_FlowSystem_Simplified3_fmu --startTime=0 --stopTime=1000 --stepSize=0.4 --timeout=50 --tolerance=1e-06 IDEAS_dev_IDEAS_Fluid_Examples_FlowSystem_Simplified3.fmu > IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe 2>&1) [Timeout 52.5]
[Calling os._exit(0), Time elapsed: 131.5878467541188]
Failed to read output from testmodel.py, exit status != 0:
123.54438262991607 123.562517629 121.651885874
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f84c654a020>