Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+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 0.001738/0.001738, allocations: 114.2 kB / 18.94 MB, free: 2.93 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 0.002318/0.002318, allocations: 189 kB / 22.22 MB, free: 5.105 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 1.498/1.498, allocations: 225.6 MB / 251 MB, free: 13.02 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.8751/0.8751, allocations: 134 MB / 440.3 MB, free: 220 kB / 334.1 MB
"
[Timeout remaining time 179]
Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/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_IDEAS.Fluid.Examples.FlowSystem.Simplified3")
translateModel(IDEAS.Fluid.Examples.FlowSystem.Simplified3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 0.00198/0.00198, allocations: 67.92 kB / 0.6108 GB, free: 13.72 MB / 446.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1776/0.1796, allocations: 84.73 MB / 0.6935 GB, free: 9.062 MB / 0.5137 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pmpSouth.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pmpNorth.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pumpHea.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Math.mo:543:5-544:48:writable] Warning: Parameter pumpCoo.gaiSpe.k has no value, and is fixed during initialization (fixed=true), using available start value (start=1) as default value.
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.FlowSystem.Simplified3): time 0.7586/0.9382, allocations: 361.7 MB / 1.047 GB, free: 8.574 MB / 0.8106 GB
Notification: Performance of NFInst.instExpressions: time 0.5579/1.496, allocations: 73.24 MB / 1.118 GB, free: 48.43 MB / 0.8106 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01874/1.515, allocations: 0.572 MB / 1.119 GB, free: 48.43 MB / 0.8106 GB
Notification: Performance of NFTyping.typeComponents: time 0.01913/1.534, allocations: 5.551 MB / 1.124 GB, free: 48.34 MB / 0.8106 GB
Notification: Performance of NFTyping.typeBindings: time 0.04177/1.576, allocations: 14.4 MB / 1.138 GB, free: 47.78 MB / 0.8106 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02728/1.603, allocations: 10.07 MB / 1.148 GB, free: 47.42 MB / 0.8106 GB
Notification: Performance of NFFlatten.flatten: time 0.04848/1.652, allocations: 38.18 MB / 1.185 GB, free: 30.93 MB / 0.8106 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02658/1.678, allocations: 15.66 MB / 1.201 GB, free: 17.59 MB / 0.8106 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.03539/1.714, allocations: 17.37 MB / 1.218 GB, free: 1.176 MB / 0.8106 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.03552/1.749, allocations: 16.64 MB / 1.234 GB, free: 1.684 MB / 0.8262 GB
Notification: Performance of NFPackage.collectConstants: time 0.009832/1.759, allocations: 1.875 MB / 1.236 GB, free: 15.8 MB / 0.8419 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02528/1.784, allocations: 5.875 MB / 1.242 GB, free: 10.2 MB / 0.8419 GB
Notification: Performance of NFScalarize.scalarize: time 0.01487/1.799, allocations: 5.957 MB / 1.247 GB, free: 4.469 MB / 0.8419 GB
Notification: Performance of NFVerifyModel.verify: time 0.03252/1.832, allocations: 10.33 MB / 1.257 GB, free: 10.34 MB / 0.8575 GB
Notification: Performance of NFConvertDAE.convert: time 0.0636/1.895, allocations: 29.01 MB / 1.286 GB, free: 14.41 MB / 0.8887 GB
Notification: Performance of FrontEnd - DAE generated: time 6.923e-06/1.895, allocations: 0 / 1.286 GB, free: 14.41 MB / 0.8887 GB
Notification: Performance of FrontEnd: time 2.215e-06/1.895, allocations: 0 / 1.286 GB, free: 14.41 MB / 0.8887 GB
Notification: Performance of Transformations before backend: time 0.001079/1.896, allocations: 0 / 1.286 GB, free: 14.41 MB / 0.8887 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2029
 * Number of variables: 2029
Notification: Performance of Generate backend data structure: time 0.0729/1.969, allocations: 20.27 MB / 1.306 GB, free: 10.27 MB / 0.9044 GB
Notification: Performance of prepare preOptimizeDAE: time 5.765e-05/1.969, allocations: 8.031 kB / 1.306 GB, free: 10.27 MB / 0.9044 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01481/1.984, allocations: 2.327 MB / 1.308 GB, free: 7.926 MB / 0.9044 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.04565/2.03, allocations: 15.77 MB / 1.323 GB, free: 8.41 MB / 0.92 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009063/2.031, allocations: 0.662 MB / 1.324 GB, free: 7.754 MB / 0.92 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.005804/2.036, allocations: 0.9229 MB / 1.325 GB, free: 6.84 MB / 0.92 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.04952/2.086, allocations: 16.58 MB / 1.341 GB, free: 6.062 MB / 0.9356 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002971/2.086, allocations: 15.89 kB / 1.341 GB, free: 6.047 MB / 0.9356 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003868/2.09, allocations: 325.8 kB / 1.341 GB, free: 5.734 MB / 0.9356 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004729/2.091, allocations: 371.2 kB / 1.342 GB, free: 5.371 MB / 0.9356 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04692/2.137, allocations: 21.23 MB / 1.362 GB, free: 132 kB / 0.9512 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 0.5695/2.707, allocations: 79.63 MB / 1.44 GB, free: 451.7 MB / 1.014 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02049/2.727, allocations: 11.06 MB / 1.451 GB, free: 447.9 MB / 1.014 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01382/2.741, allocations: 8.663 MB / 1.459 GB, free: 444.7 MB / 1.014 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 0.06872/2.81, allocations: 31.47 MB / 1.49 GB, free: 425.9 MB / 1.014 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01647/2.826, allocations: 9.732 MB / 1.5 GB, free: 419.9 MB / 1.014 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.03017/2.857, allocations: 8.201 MB / 1.508 GB, free: 417.8 MB / 1.014 GB
Notification: Performance of pre-optimization done (n=551): time 4.312e-05/2.857, allocations: 3.125 kB / 1.508 GB, free: 417.8 MB / 1.014 GB
Notification: Performance of matching and sorting (n=822): time 0.9434/3.8, allocations: 216.3 MB / 1.719 GB, free: 206.8 MB / 1.014 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.1472/3.947, allocations: 55.59 MB / 1.773 GB, free: 150.2 MB / 1.014 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0306/3.978, allocations: 14.97 MB / 1.788 GB, free: 135.3 MB / 1.014 GB
Notification: Performance of collectPreVariables (initialization): time 0.00454/3.982, allocations: 217.7 kB / 1.788 GB, free: 135.1 MB / 1.014 GB
Notification: Performance of collectInitialEqns (initialization): time 0.01002/3.992, allocations: 7.242 MB / 1.795 GB, free: 127.9 MB / 1.014 GB
Notification: Performance of collectInitialBindings (initialization): time 0.009685/4.002, allocations: 3.061 MB / 1.798 GB, free: 124.9 MB / 1.014 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.01763/4.02, allocations: 3.545 MB / 1.802 GB, free: 121.3 MB / 1.014 GB
Notification: Performance of setup shared object (initialization): time 4.771e-05/4.02, allocations: 305.1 kB / 1.802 GB, free: 121 MB / 1.014 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02898/4.049, allocations: 18.89 MB / 1.82 GB, free: 102.1 MB / 1.014 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.03245/4.081, allocations: 21.46 MB / 1.841 GB, free: 79.64 MB / 1.014 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.05941/4.141, allocations: 36.05 MB / 1.876 GB, free: 42.76 MB / 1.014 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.699e-05/4.141, allocations: 16 kB / 1.876 GB, free: 42.74 MB / 1.014 GB
Notification: Performance of matching and sorting (n=1347) (initialization): time 1.097/5.238, allocations: 131 MB / 2.004 GB, free: 397.4 MB / 1.014 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001295/5.238, allocations: 54.86 kB / 2.004 GB, free: 397.3 MB / 1.014 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001054/5.238, allocations: 56.53 kB / 2.004 GB, free: 397.3 MB / 1.014 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.6051/5.843, allocations: 118 MB / 2.12 GB, free: 288.8 MB / 1.014 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01712/5.86, allocations: 3.272 MB / 2.123 GB, free: 285.6 MB / 1.014 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1518/6.012, allocations: 81.45 MB / 2.202 GB, free: 204.1 MB / 1.014 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.1291/6.141, allocations: 6.323 MB / 2.209 GB, free: 197.8 MB / 1.014 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.009135/6.15, allocations: 1.282 MB / 2.21 GB, free: 196.5 MB / 1.014 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.06268/6.213, allocations: 21.9 MB / 2.231 GB, free: 174.5 MB / 1.014 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.04927/6.262, allocations: 21.02 MB / 2.252 GB, free: 152.5 MB / 1.014 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.07695/6.339, allocations: 35.16 MB / 2.286 GB, free: 116.5 MB / 1.014 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.467e-05/6.339, allocations: 16 kB / 2.286 GB, free: 116.5 MB / 1.014 GB
Notification: Performance of matching and sorting (n=1347) (initialization_lambda0): time 1.022/7.361, allocations: 129.5 MB / 2.413 GB, free: 398.6 MB / 1.014 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001052/7.361, allocations: 54.39 kB / 2.413 GB, free: 398.5 MB / 1.014 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.459e-05/7.361, allocations: 56.75 kB / 2.413 GB, free: 398.5 MB / 1.014 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.6092/7.97, allocations: 117.6 MB / 2.528 GB, free: 347.9 MB / 1.014 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01614/7.986, allocations: 3.25 MB / 2.531 GB, free: 344.7 MB / 1.014 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1583/8.145, allocations: 85.9 MB / 2.615 GB, free: 258.9 MB / 1.014 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.09545/8.24, allocations: 6.345 MB / 2.621 GB, free: 252.5 MB / 1.014 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005642/8.246, allocations: 1.255 MB / 2.622 GB, free: 251.3 MB / 1.014 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 241
 * 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 (1027):
 * Single equations (assignments): 1011
 * 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 0.008318/8.254, allocations: 0.7168 MB / 2.623 GB, free: 250.6 MB / 1.014 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.007876/8.262, allocations: 1.543 MB / 2.624 GB, free: 249.9 MB / 1.014 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.3168/8.579, allocations: 59.58 MB / 2.682 GB, free: 190.6 MB / 1.014 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.3101/8.889, allocations: 65.63 MB / 2.747 GB, free: 125 MB / 1.014 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001595/8.889, allocations: 30.19 kB / 2.747 GB, free: 125 MB / 1.014 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.2086/9.098, allocations: 64.95 MB / 2.81 GB, free: 60.05 MB / 1.014 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.696/9.794, allocations: 127.6 MB / 2.935 GB, free: 383.2 MB / 1.014 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.143e-05/9.794, allocations: 3.906 kB / 2.935 GB, free: 383.2 MB / 1.014 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01114/9.805, allocations: 1.872 MB / 2.936 GB, free: 383.1 MB / 1.014 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.3772/10.18, allocations: 81.38 MB / 3.016 GB, free: 327 MB / 1.014 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.004264/10.19, allocations: 0.5651 MB / 3.016 GB, free: 326.5 MB / 1.014 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.1142/10.3, allocations: 58.22 MB / 3.073 GB, free: 268.3 MB / 1.014 GB
Warning: The linear system: 
1 : 0.0 = spl1.res1.m_flow + (-bou.ports[1].m_flow) - valHea.m_flow
2 : 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
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
]
  *
[
  valHea.m_flow ;
  valCoo.m_flow ;
  spl1.res1.m_flow
]
  =
[
  -bou.ports[1].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
]
 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 : 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.$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.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.119/10.42, allocations: 52.91 MB / 3.125 GB, free: 214.6 MB / 1.014 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2626/10.68, allocations: 94.05 MB / 3.217 GB, free: 121.5 MB / 1.014 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0199/10.7, allocations: 5.811 MB / 3.223 GB, free: 116.5 MB / 1.014 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.008953/10.71, allocations: 211.9 kB / 3.223 GB, free: 116.3 MB / 1.014 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.05662/10.77, allocations: 3.227 MB / 3.226 GB, free: 113.1 MB / 1.014 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.006283/10.77, allocations: 0.8923 MB / 3.227 GB, free: 112.2 MB / 1.014 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.004304/10.78, allocations: 0.6236 MB / 3.227 GB, free: 111.6 MB / 1.014 GB
Notification: Performance of sorting global known variables: time 0.02421/10.8, allocations: 10.25 MB / 3.237 GB, free: 101.4 MB / 1.014 GB
Notification: Performance of sort global known variables: time 3.41e-07/10.8, allocations: 0 / 3.237 GB, free: 101.4 MB / 1.014 GB
Notification: Performance of remove unused functions: time 0.09239/10.89, allocations: 38.11 MB / 3.275 GB, free: 63.27 MB / 1.014 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 74 ($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,pmpSouth.filter.s[1],pmpNorth.vol.dynBal.U,pmpNorth.filter.s[1],valSouth1[1].filter.s[1],valSouth1[2].filter.s[1],valSouth1[3].filter.s[1],valSouth1[4].filter.s[1],valSouth2[1].filter.s[1],valSouth2[2].filter.s[1],valSouth2[3].filter.s[1],valSouth2[4].filter.s[1],valSouth2[5].filter.s[1],valSouth2[6].filter.s[1],valSouth2[7].filter.s[1],valSouth2[8].filter.s[1],valNorth1[1].filter.s[1],valNorth1[2].filter.s[1],valNorth1[3].filter.s[1],valNorth1[4].filter.s[1],valNorth2[1].filter.s[1],valNorth2[2].filter.s[1],valNorth2[3].filter.s[1],valNorth2[4].filter.s[1],valNorth2[5].filter.s[1],valNorth2[6].filter.s[1],valNorth2[7].filter.s[1],valNorth2[8].filter.s[1],valSouth.vol.dynBal.U,valSouth.filter.s[1],valNorth.vol.dynBal.U,valNorth.filter.s[1],spl.vol.dynBal.U,spl1.vol.dynBal.U,pumpHea.vol.dynBal.U,pumpHea.filter.s[1],valHea.filter.s[1],valCoo.filter.s[1],spl2.vol.dynBal.U,spl3.vol.dynBal.U,pumpCoo.vol.dynBal.U,pumpCoo.filter.s[1],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 (605):
 * Single equations (assignments): 584
 * 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), (38,197)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.007135/10.9, allocations: 1.791 MB / 3.276 GB, free: 61.63 MB / 1.014 GB
Notification: Performance of simCode: created initialization part: time 0.5432/11.44, allocations: 71.02 MB / 3.346 GB, free: 416 MB / 1.014 GB
Notification: Performance of simCode: created event and clocks part: time 1.113e-05/11.44, allocations: 2.406 kB / 3.346 GB, free: 416 MB / 1.014 GB
Notification: Performance of simCode: created simulation system equations: time 0.06317/11.51, allocations: 22.93 MB / 3.368 GB, free: 415.2 MB / 1.014 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.06416/11.57, allocations: 7.161 MB / 3.375 GB, free: 413.4 MB / 1.014 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.09252/11.66, allocations: 51.86 MB / 3.426 GB, free: 393.5 MB / 1.014 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01295/11.68, allocations: 9.73 MB / 3.435 GB, free: 390.1 MB / 1.014 GB
Notification: Performance of simCode: alias equations: time 0.02605/11.7, allocations: 7.442 MB / 3.442 GB, free: 384.4 MB / 1.014 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01182/11.72, allocations: 1.924 MB / 3.444 GB, free: 383.3 MB / 1.014 GB
Notification: Performance of SimCode: time 2.074e-06/11.72, allocations: 4 kB / 3.444 GB, free: 383.3 MB / 1.014 GB
Notification: Performance of Templates: time 1.361/13.08, allocations: 0.6304 GB / 4.075 GB, free: 192.1 MB / 1.014 GB
"
[Timeout remaining time 647]
make -j1 -f IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3.makefile [Timeout 660]
(rm -f IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe ; mkfifo IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe ; head -c 1048576 < IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe >> ../files/IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3.sim & ./IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe 2>&1) [Timeout 480]
[Calling os._exit(0), Time elapsed: 35.552340294234455]
Failed to read output from testmodel.py, exit status != 0:
13.085827378556132 13.097710409 11.199739019
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f1196e017b0>