Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001363/0.001363, allocations: 81.95 kB / 19.87 MB, free: 4.621 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001419/0.001419, allocations: 169.7 kB / 23.28 MB, free: 1.223 MB / 18.57 MB
"
[Timeout remaining time 180]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.9101/0.9101, allocations: 177.1 MB / 203.7 MB, free: 5.5 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/package.mo", uses=false) [Timeout 180]
"[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Examples/PPD12/Structure.mo:531:21-535:34:writable] Warning: Lexer treating \\ as \\\\, since \\e is not a valid Modelica escape sequence.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Examples/PPD12/Structure.mo:531:21-535:42:writable] Warning: Lexer treating \\ as \\\\, since \\< is not a valid Modelica escape sequence.
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/package.mo): time 0.7831/0.7831, allocations: 154.9 MB / 415.1 MB, free: 256 kB / 378.7 MB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Utilities/Cryptographics/BaseClasses/sha.mo:2:1-19:8:writable] Warning: External function annotation should occur on the external-clause, not on the function.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/Utilities/File/sha2.mo:2:1-9:9:writable] Warning: External function annotation should occur on the external-clause, not on the function.
"
[Timeout remaining time 179]
Using package IDEAS with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS master/package.mo)
Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo)
Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo)
Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo)
Running command: translateModel(IDEAS.Fluid.Examples.FlowSystem.Simplified3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3")
translateModel(IDEAS.Fluid.Examples.FlowSystem.Simplified3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3") [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.553e-06/1.553e-06, allocations: 0 / 0.5212 GB, free: 1.473 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.748e-05/1.904e-05, allocations: 9.219 kB / 0.5212 GB, free: 1.469 MB / 490.7 MB
Notification: Performance of NFInst.instantiate(IDEAS.Fluid.Examples.FlowSystem.Simplified3): time 0.05169/0.05171, allocations: 74.23 MB / 0.5937 GB, free: 7 MB / 0.5573 GB
Notification: Performance of NFInst.instExpressions: time 0.05376/0.1055, allocations: 30.49 MB / 0.6235 GB, free: 8.637 MB / 0.5886 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01416/0.1196, allocations: 0.5965 MB / 0.624 GB, free: 8.035 MB / 0.5886 GB
Notification: Performance of NFTyping.typeComponents: time 0.01122/0.1309, allocations: 4.236 MB / 0.6282 GB, free: 3.773 MB / 0.5886 GB
Notification: Performance of NFTyping.typeBindings: time 0.02263/0.1535, allocations: 10.28 MB / 0.6382 GB, free: 9.441 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01764/0.1711, allocations: 9.604 MB / 0.6476 GB, free: 15.82 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 0.3396/0.5107, allocations: 66.13 MB / 0.7122 GB, free: 80.06 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.02599/0.5367, allocations: 16.79 MB / 0.7286 GB, free: 78.55 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.04865/0.5853, allocations: 21.74 MB / 0.7498 GB, free: 75.08 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02432/0.6096, allocations: 14.67 MB / 0.7641 GB, free: 71.44 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 0.007375/0.617, allocations: 1.721 MB / 0.7658 GB, free: 71.44 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.01302/0.63, allocations: 2.669 MB / 0.7684 GB, free: 71.25 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.009734/0.6398, allocations: 6.219 MB / 0.7745 GB, free: 68.11 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.01889/0.6587, allocations: 7.297 MB / 0.7816 GB, free: 65.09 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.03105/0.6897, allocations: 18.8 MB / 0.8 GB, free: 49.01 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 7.785e-06/0.6897, allocations: 0 / 0.8 GB, free: 49.01 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 1.402e-06/0.6897, allocations: 0 / 0.8 GB, free: 49.01 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 0.0009271/0.6907, allocations: 0 / 0.8 GB, free: 49.01 MB / 0.6355 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1949
 * Number of variables: 1949
Notification: Performance of Generate backend data structure: time 0.03462/0.7253, allocations: 20.24 MB / 0.8197 GB, free: 29.86 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 4.253e-05/0.7253, allocations: 8.031 kB / 0.8197 GB, free: 29.85 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0104/0.7357, allocations: 3.605 MB / 0.8233 GB, free: 26.23 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02555/0.7613, allocations: 15.86 MB / 0.8388 GB, free: 10.8 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004631/0.7617, allocations: 0.6338 MB / 0.8394 GB, free: 10.16 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002978/0.7647, allocations: 0.8896 MB / 0.8402 GB, free: 9.281 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.02325/0.788, allocations: 10.43 MB / 0.8504 GB, free: 14.67 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002154/0.7882, allocations: 23.08 kB / 0.8504 GB, free: 14.65 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002205/0.7904, allocations: 316 kB / 0.8507 GB, free: 14.34 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001644/0.7905, allocations: 207.5 kB / 0.8509 GB, free: 14.14 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01359/0.8041, allocations: 6.248 MB / 0.857 GB, free: 7.93 MB / 0.6511 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.09053/0.8947, allocations: 53.25 MB / 0.909 GB, free: 4.812 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.009582/0.9042, allocations: 5.612 MB / 0.9145 GB, free: 15.61 MB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.006717/0.911, allocations: 4.004 MB / 0.9184 GB, free: 11.62 MB / 0.7136 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt evalFunc (simulation): time 0.04427/0.9552, allocations: 20.43 MB / 0.9384 GB, free: 7.332 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.008494/0.9637, allocations: 5.461 MB / 0.9437 GB, free: 1.707 MB / 0.7292 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.5378/1.502, allocations: 7.994 MB / 0.9515 GB, free: 151.3 MB / 0.7293 GB
Notification: Performance of pre-optimization done (n=503): time 4.067e-05/1.502, allocations: 0 / 0.9515 GB, free: 151.3 MB / 0.7293 GB
Notification: Performance of matching and sorting (n=742): time 0.3423/1.844, allocations: 126.9 MB / 1.075 GB, free: 102.2 MB / 0.7293 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.03927/1.883, allocations: 28.14 MB / 1.103 GB, free: 78.23 MB / 0.7293 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01674/1.9, allocations: 13.38 MB / 1.116 GB, free: 68.62 MB / 0.7293 GB
Notification: Performance of collectPreVariables (initialization): time 0.003845/1.904, allocations: 200.6 kB / 1.116 GB, free: 68.54 MB / 0.7293 GB
Notification: Performance of collectInitialEqns (initialization): time 0.007831/1.912, allocations: 8.647 MB / 1.125 GB, free: 64.64 MB / 0.7293 GB
Notification: Performance of collectInitialBindings (initialization): time 0.006591/1.918, allocations: 2.805 MB / 1.127 GB, free: 62.34 MB / 0.7293 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.01071/1.929, allocations: 3.168 MB / 1.131 GB, free: 59.39 MB / 0.7293 GB
Notification: Performance of setup shared object (initialization): time 3.455e-05/1.929, allocations: 484.1 kB / 1.131 GB, free: 58.91 MB / 0.7293 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.008513/1.937, allocations: 3.861 MB / 1.135 GB, free: 55.02 MB / 0.7293 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.01051/1.948, allocations: 9.532 MB / 1.144 GB, free: 43.84 MB / 0.7293 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.01894/1.967, allocations: 11.87 MB / 1.156 GB, free: 31.37 MB / 0.7293 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.152e-05/1.967, allocations: 16 kB / 1.156 GB, free: 31.36 MB / 0.7293 GB
Notification: Performance of matching and sorting (n=1227) (initialization): time 0.7425/2.709, allocations: 67.39 MB / 1.221 GB, free: 143.6 MB / 0.7606 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001036/2.709, allocations: 55.67 kB / 1.222 GB, free: 143.5 MB / 0.7606 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.51e-05/2.71, allocations: 50.25 kB / 1.222 GB, free: 143.5 MB / 0.7606 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.3225/3.032, allocations: 142.7 MB / 1.361 GB, free: 105.2 MB / 0.7606 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008354/3.04, allocations: 2.518 MB / 1.363 GB, free: 102.8 MB / 0.7606 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.06092/3.101, allocations: 39.96 MB / 1.402 GB, free: 69.1 MB / 0.7606 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02777/3.129, allocations: 2.621 MB / 1.405 GB, free: 66.62 MB / 0.7606 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.006138/3.135, allocations: 1.187 MB / 1.406 GB, free: 65.52 MB / 0.7606 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01552/3.151, allocations: 4.036 MB / 1.41 GB, free: 61.96 MB / 0.7606 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.01216/3.163, allocations: 9.438 MB / 1.419 GB, free: 51.35 MB / 0.7606 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.02024/3.183, allocations: 11.27 MB / 1.43 GB, free: 41.17 MB / 0.7606 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 9.962e-05/3.183, allocations: 16 kB / 1.43 GB, free: 41.15 MB / 0.7606 GB
Notification: Performance of matching and sorting (n=1227) (initialization_lambda0): time 0.2334/3.417, allocations: 66.68 MB / 1.495 GB, free: 9.242 MB / 0.7919 GB
Notification: Performance of prepare postOptimizeDAE: time 8.245e-05/3.417, allocations: 53.7 kB / 1.495 GB, free: 9.184 MB / 0.7919 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.477e-05/3.417, allocations: 55.94 kB / 1.496 GB, free: 9.133 MB / 0.7919 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.6269/4.044, allocations: 142.2 MB / 1.634 GB, free: 143.5 MB / 0.7919 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01032/4.054, allocations: 2.501 MB / 1.637 GB, free: 141.2 MB / 0.7919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.07069/4.125, allocations: 39.95 MB / 1.676 GB, free: 108.8 MB / 0.7919 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02717/4.152, allocations: 2.657 MB / 1.678 GB, free: 106.3 MB / 0.7919 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.003063/4.155, allocations: 1.154 MB / 1.68 GB, free: 105.2 MB / 0.7919 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 233
 * Number of states: 0 ()
 * Number of discrete variables: 10 ($whenCondition1,stepValve.count,$PRE.stepValve.count,stepValve.T_start,$PRE.stepValve.T_start,pumpHea.stage,stepPump.pulseStart,$PRE.stepPump.pulseStart,stepPump.y,$whenCondition2)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (907):
 * Single equations (assignments): 891
 * Array equations: 6
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 6
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details (not torn):
 * Constant Jacobian (size): 0 systems
 * Linear Jacobian (size,density): 0 systems
 * Non-linear Jacobian (size): 6 systems
   {1, 1, 1, 1, 1, 1}
 * Without analytic Jacobian (size): 0 systems
Notification: Torn system details for strict tearing set:
 * Linear torn systems (#iteration vars, #inner vars, density): 2 systems
   {(5,80,76.0%), (28,28,89.3%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(5,80)}
Notification: Performance of prepare postOptimizeDAE: time 0.004006/4.159, allocations: 0.7686 MB / 1.68 GB, free: 104.9 MB / 0.7919 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00554/4.165, allocations: 1.816 MB / 1.682 GB, free: 104 MB / 0.7919 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.08275/4.247, allocations: 38.71 MB / 1.72 GB, free: 67.96 MB / 0.7919 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.09608/4.343, allocations: 36.9 MB / 1.756 GB, free: 31.52 MB / 0.7919 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.992e-05/4.343, allocations: 44 kB / 1.756 GB, free: 31.47 MB / 0.7919 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.3794/4.723, allocations: 36.44 MB / 1.792 GB, free: 151.5 MB / 0.7919 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.1344/4.857, allocations: 64.07 MB / 1.854 GB, free: 146.2 MB / 0.7919 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001008/4.857, allocations: 3.781 kB / 1.854 GB, free: 146.2 MB / 0.7919 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.006898/4.864, allocations: 1.74 MB / 1.856 GB, free: 146.1 MB / 0.7919 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.2128/5.077, allocations: 106.6 MB / 1.96 GB, free: 101.6 MB / 0.7919 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003835/5.081, allocations: 0.5356 MB / 1.96 GB, free: 101.2 MB / 0.7919 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0497/5.131, allocations: 31.82 MB / 1.992 GB, free: 74.87 MB / 0.7919 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.$pDERStateSetJac24.dummyVarStateSetJac24 since U(3,3) = 0.0. It might be hard to solve. Compilation continues anyway.
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 0.0322/5.163, allocations: 31.41 MB / 2.022 GB, free: 44.84 MB / 0.7919 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.1056/5.268, allocations: 44.57 MB / 2.066 GB, free: 1.469 MB / 0.7919 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01309/5.281, allocations: 4.024 MB / 2.07 GB, free: 13.45 MB / 0.8075 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.005948/5.287, allocations: 171.9 kB / 2.07 GB, free: 13.28 MB / 0.8075 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0187/5.306, allocations: 1.291 MB / 2.071 GB, free: 11.99 MB / 0.8075 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.004758/5.311, allocations: 0.8846 MB / 2.072 GB, free: 11.11 MB / 0.8075 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.003431/5.314, allocations: 0.565 MB / 2.072 GB, free: 10.54 MB / 0.8075 GB
Notification: Performance of sorting global known variables: time 0.01188/5.326, allocations: 6.749 MB / 2.079 GB, free: 4.566 MB / 0.8075 GB
Notification: Performance of sort global known variables: time 2.61e-07/5.326, allocations: 0 / 2.079 GB, free: 4.566 MB / 0.8075 GB
Notification: Performance of remove unused functions: time 0.3761/5.702, allocations: 21.15 MB / 2.1 GB, free: 179.2 MB / 0.8075 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 42 ($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): 3 systems
   {(28,28,89.3%), (7,83,69.4%), (1,1,100.0%)}
 * Non-linear torn systems (#iteration vars, #inner vars): 1 system
   {(38,166)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.00423/5.706, allocations: 0.6163 MB / 2.1 GB, free: 179.1 MB / 0.8075 GB
Notification: Performance of simCode: created initialization part: time 0.0607/5.767, allocations: 28.11 MB / 2.128 GB, free: 177.1 MB / 0.8075 GB
Notification: Performance of simCode: created event and clocks part: time 1.33e-05/5.767, allocations: 3.594 kB / 2.128 GB, free: 177.1 MB / 0.8075 GB
Notification: Performance of simCode: created simulation system equations: time 0.02461/5.792, allocations: 12.04 MB / 2.14 GB, free: 176.1 MB / 0.8075 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03928/5.831, allocations: 10.2 MB / 2.149 GB, free: 175.3 MB / 0.8075 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.06883/5.9, allocations: 36.01 MB / 2.185 GB, free: 161.8 MB / 0.8075 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.009447/5.909, allocations: 4.163 MB / 2.189 GB, free: 159.3 MB / 0.8075 GB
Notification: Performance of simCode: alias equations: time 0.02207/5.931, allocations: 3.274 MB / 2.192 GB, free: 156.7 MB / 0.8075 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.03543/5.967, allocations: 7.179 MB / 2.199 GB, free: 152 MB / 0.8075 GB
Notification: Performance of SimCode: time 2.264e-06/5.967, allocations: 0 / 2.199 GB, free: 152 MB / 0.8075 GB
Notification: Performance of Templates: time 1.257/7.223, allocations: 0.669 GB / 2.868 GB, free: 82.32 MB / 0.8231 GB
"
[Timeout remaining time 653]
make -j1 -f IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.makefile [Timeout 660]
(rm -f IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe ; mkfifo IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe >> ../files/IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.sim & ./IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3 -abortSlowSimulation -alarm=240  -lv LOG_STATS > IDEAS_dev_IDEAS.Fluid.Examples.FlowSystem.Simplified3.pipe 2>&1) [Timeout 240]
[Calling os._exit(0), Time elapsed: 20.429757015313953]