Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Fluid.Examples.FlowSystem.Simplified3.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(Buildings.Fluid.Examples.FlowSystem.Simplified3,fileNamePrefix="Buildings_8_Buildings_Fluid_Examples_FlowSystem_Simplified3",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.Examples.FlowSystem.Simplified3,fileNamePrefix="Buildings_8_Buildings_Fluid_Examples_FlowSystem_Simplified3",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001322/0.001322, allocations: 105.4 kB / 15.7 MB, free: 24 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001463/0.001463, allocations: 198.2 kB / 16.64 MB, free: 6.449 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.346/1.346, allocations: 205.1 MB / 222.5 MB, free: 4.559 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.784/1.784, allocations: 292.3 MB / 0.549 GB, free: 12.75 MB / 462.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.001411/0.001411, allocations: 71.33 kB / 0.6718 GB, free: 26.15 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1941/0.1956, allocations: 114.5 MB / 0.7836 GB, free: 13.28 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.FlowSystem.Simplified3): time 0.7497/0.9453, allocations: 356.6 MB / 1.132 GB, free: 8.293 MB / 0.8419 GB
Notification: Performance of NFInst.instExpressions: time 0.1165/1.062, allocations: 77.33 MB / 1.207 GB, free: 10.79 MB / 0.92 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01559/1.077, allocations: 437.2 kB / 1.208 GB, free: 10.36 MB / 0.92 GB
Notification: Performance of NFTyping.typeComponents: time 0.0172/1.095, allocations: 5.78 MB / 1.213 GB, free: 4.547 MB / 0.92 GB
Notification: Performance of NFTyping.typeBindings: time 0.03531/1.13, allocations: 13.37 MB / 1.227 GB, free: 7.133 MB / 0.9356 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02963/1.16, allocations: 13.03 MB / 1.239 GB, free: 10.23 MB / 0.9512 GB
Notification: Performance of NFFlatten.flatten: time 0.04895/1.209, allocations: 38.72 MB / 1.277 GB, free: 3.406 MB / 0.9825 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.9456/2.154, allocations: 20.15 MB / 1.297 GB, free: 40.96 MB / 0.9825 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.03658/2.191, allocations: 17.04 MB / 1.313 GB, free: 40.43 MB / 0.9825 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.02826/2.219, allocations: 15.84 MB / 1.329 GB, free: 38.21 MB / 0.9825 GB
Notification: Performance of NFPackage.collectConstants: time 0.008196/2.228, allocations: 1.868 MB / 1.331 GB, free: 38.21 MB / 0.9825 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02014/2.248, allocations: 5.822 MB / 1.336 GB, free: 38.15 MB / 0.9825 GB
Notification: Performance of NFScalarize.scalarize: time 0.01118/2.259, allocations: 5.955 MB / 1.342 GB, free: 37.45 MB / 0.9825 GB
Notification: Performance of NFVerifyModel.verify: time 0.02279/2.282, allocations: 10.64 MB / 1.353 GB, free: 34.63 MB / 0.9825 GB
Notification: Performance of NFConvertDAE.convert: time 0.03825/2.32, allocations: 29.83 MB / 1.382 GB, free: 30.82 MB / 0.9825 GB
Notification: Performance of FrontEnd - DAE generated: time 6.913e-06/2.32, allocations: 2.531 kB / 1.382 GB, free: 30.82 MB / 0.9825 GB
Notification: Performance of FrontEnd: time 1.983e-06/2.32, allocations: 6.531 kB / 1.382 GB, free: 30.82 MB / 0.9825 GB
Notification: Performance of Transformations before backend: time 0.001049/2.321, allocations: 0 / 1.382 GB, free: 30.82 MB / 0.9825 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2061
 * Number of variables: 2061
Notification: Performance of Generate backend data structure: time 0.0631/2.384, allocations: 22.88 MB / 1.404 GB, free: 20.25 MB / 0.9825 GB
Notification: Performance of prepare preOptimizeDAE: time 4.381e-05/2.384, allocations: 13.66 kB / 1.404 GB, free: 20.25 MB / 0.9825 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.005717/2.39, allocations: 1.089 MB / 1.405 GB, free: 19.96 MB / 0.9825 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01244/2.403, allocations: 2.344 MB / 1.407 GB, free: 18.78 MB / 0.9825 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.03147/2.434, allocations: 18.11 MB / 1.425 GB, free: 12.55 MB / 0.9825 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005103/2.435, allocations: 0.6954 MB / 1.426 GB, free: 12.52 MB / 0.9825 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.004428/2.439, allocations: 0.9875 MB / 1.427 GB, free: 12.5 MB / 0.9825 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0319/2.471, allocations: 17.27 MB / 1.444 GB, free: 3.855 MB / 0.9825 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0002258/2.471, allocations: 11.19 kB / 1.444 GB, free: 3.848 MB / 0.9825 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002458/2.474, allocations: 353.9 kB / 1.444 GB, free: 3.762 MB / 0.9825 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001459/2.474, allocations: 221 kB / 1.444 GB, free: 3.555 MB / 0.9825 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03308/2.507, allocations: 20.54 MB / 1.464 GB, free: 5.5 MB / 0.9982 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 0.1433/2.65, allocations: 82.1 MB / 1.544 GB, free: 4.094 MB / 1.076 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02105/2.671, allocations: 12.3 MB / 1.556 GB, free: 7.973 MB / 1.092 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01589/2.687, allocations: 9.727 MB / 1.566 GB, free: 14.23 MB / 1.108 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 0.07517/2.762, allocations: 34.28 MB / 1.599 GB, free: 11.62 MB / 1.139 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01798/2.781, allocations: 9.664 MB / 1.609 GB, free: 1.879 MB / 1.139 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.02208/2.803, allocations: 5.831 MB / 1.615 GB, free: 12.21 MB / 1.154 GB
Notification: Performance of pre-optimization done (n=551): time 3.184e-05/2.803, allocations: 4 kB / 1.615 GB, free: 12.2 MB / 1.154 GB
Notification: Performance of matching and sorting (n=760): time 1.307/4.11, allocations: 190.1 MB / 1.8 GB, free: 0.5503 GB / 1.248 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0005646/4.111, allocations: 2.526 MB / 1.803 GB, free: 0.5474 GB / 1.248 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.04046/4.151, allocations: 18.39 MB / 1.821 GB, free: 0.5387 GB / 1.248 GB
Notification: Performance of collectPreVariables (initialization): time 0.004662/4.156, allocations: 244.4 kB / 1.821 GB, free: 0.5385 GB / 1.248 GB
Notification: Performance of collectInitialEqns (initialization): time 0.009721/4.166, allocations: 7.698 MB / 1.828 GB, free: 0.5334 GB / 1.248 GB
Notification: Performance of collectInitialBindings (initialization): time 0.005695/4.171, allocations: 2.642 MB / 1.831 GB, free: 0.5326 GB / 1.248 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.01518/4.186, allocations: 3.057 MB / 1.834 GB, free: 0.5305 GB / 1.248 GB
Notification: Performance of setup shared object (initialization): time 4.754e-05/4.187, allocations: 304.8 kB / 1.834 GB, free: 0.5302 GB / 1.248 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.02092/4.207, allocations: 11.77 MB / 1.846 GB, free: 0.5187 GB / 1.248 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.02441/4.232, allocations: 15.07 MB / 1.86 GB, free: 0.5027 GB / 1.248 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.04547/4.277, allocations: 25.63 MB / 1.885 GB, free: 488.3 MB / 1.248 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.267e-05/4.278, allocations: 15.94 kB / 1.885 GB, free: 488.3 MB / 1.248 GB
Notification: Performance of matching and sorting (n=1382) (initialization): time 0.5866/4.864, allocations: 116.8 MB / 1.999 GB, free: 371.8 MB / 1.248 GB
Notification: Performance of prepare postOptimizeDAE: time 8.574e-05/4.864, allocations: 57.7 kB / 2 GB, free: 371.7 MB / 1.248 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002443/4.865, allocations: 103.9 kB / 2 GB, free: 371.6 MB / 1.248 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.5836/5.448, allocations: 117.9 MB / 2.115 GB, free: 253.7 MB / 1.248 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01347/5.462, allocations: 2.703 MB / 2.117 GB, free: 251 MB / 1.248 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1459/5.608, allocations: 81.54 MB / 2.197 GB, free: 169.1 MB / 1.248 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01883/5.626, allocations: 0.9925 MB / 2.198 GB, free: 168.1 MB / 1.248 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004827/5.631, allocations: 0.8552 MB / 2.199 GB, free: 167.3 MB / 1.248 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.02892/5.66, allocations: 15.05 MB / 2.214 GB, free: 152.2 MB / 1.248 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.02234/5.683, allocations: 14.61 MB / 2.228 GB, free: 136.3 MB / 1.248 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.04055/5.723, allocations: 24.73 MB / 2.252 GB, free: 110.8 MB / 1.248 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.495e-05/5.723, allocations: 16.66 kB / 2.252 GB, free: 110.7 MB / 1.248 GB
Notification: Performance of matching and sorting (n=1382) (initialization_lambda0): time 1.026/6.75, allocations: 115.3 MB / 2.365 GB, free: 0.5413 GB / 1.248 GB
Notification: Performance of prepare postOptimizeDAE: time 9.988e-05/6.75, allocations: 61.25 kB / 2.365 GB, free: 0.5413 GB / 1.248 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002948/6.75, allocations: 102.4 kB / 2.365 GB, free: 0.5413 GB / 1.248 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.5867/7.337, allocations: 117.6 MB / 2.48 GB, free: 0.491 GB / 1.248 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01296/7.35, allocations: 2.694 MB / 2.482 GB, free: 0.4885 GB / 1.248 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1709/7.521, allocations: 86.46 MB / 2.567 GB, free: 413.7 MB / 1.248 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02119/7.542, allocations: 1.045 MB / 2.568 GB, free: 412.7 MB / 1.248 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.005171/7.547, allocations: 0.8274 MB / 2.569 GB, free: 411.9 MB / 1.248 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 (1058):
 * Single equations (assignments): 980
 * Array equations: 36
 * Algorithm blocks: 1
 * Record equations: 32
 * 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 0.009019/7.556, allocations: 0.7904 MB / 2.569 GB, free: 411.1 MB / 1.248 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.009114/7.565, allocations: 1.543 MB / 2.571 GB, free: 410.4 MB / 1.248 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2053/7.771, allocations: 50.64 MB / 2.62 GB, free: 360.1 MB / 1.248 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001286/7.771, allocations: 95.98 kB / 2.62 GB, free: 360 MB / 1.248 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001836/7.771, allocations: 31.94 kB / 2.62 GB, free: 360 MB / 1.248 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.1829/7.954, allocations: 44.7 MB / 2.664 GB, free: 315.5 MB / 1.248 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2388/8.193, allocations: 67.48 MB / 2.73 GB, free: 248.2 MB / 1.248 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.967e-05/8.193, allocations: 4 kB / 2.73 GB, free: 248.2 MB / 1.248 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.009589/8.203, allocations: 1.755 MB / 2.732 GB, free: 246.5 MB / 1.248 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.1784/8.381, allocations: 40.82 MB / 2.772 GB, free: 205.8 MB / 1.248 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.00335/8.385, allocations: 327.8 kB / 2.772 GB, free: 205.5 MB / 1.248 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.06585/8.45, allocations: 38.32 MB / 2.809 GB, free: 167.1 MB / 1.248 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.49e-06/8.45, allocations: 7.969 kB / 2.809 GB, free: 167.1 MB / 1.248 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2548/8.705, allocations: 59.3 MB / 2.867 GB, free: 108.6 MB / 1.248 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0136/8.719, allocations: 3.193 MB / 2.87 GB, free: 105.7 MB / 1.248 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00824/8.727, allocations: 267.9 kB / 2.871 GB, free: 105.4 MB / 1.248 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01684/8.744, allocations: 0.8241 MB / 2.871 GB, free: 104.6 MB / 1.248 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.004154/8.748, allocations: 0.5613 MB / 2.872 GB, free: 104 MB / 1.248 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.002628/8.751, allocations: 335.8 kB / 2.872 GB, free: 103.7 MB / 1.248 GB
Notification: Performance of sorting global known variables: time 0.02335/8.774, allocations: 12.8 MB / 2.885 GB, free: 90.95 MB / 1.248 GB
Notification: Performance of sort global known variables: time 3e-07/8.774, allocations: 0 / 2.885 GB, free: 90.95 MB / 1.248 GB
Notification: Performance of remove unused functions: time 0.03971/8.814, allocations: 7.991 MB / 2.893 GB, free: 83.09 MB / 1.248 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 74 (pmpSouth.vol.dynBal.U,pmpSouth.filter.x[1],pmpSouth.filter.x[2],pmpNorth.vol.dynBal.U,pmpNorth.filter.x[1],pmpNorth.filter.x[2],valSouth1[1].filter.x[1],valSouth1[1].filter.x[2],valSouth1[2].filter.x[1],valSouth1[2].filter.x[2],valSouth1[3].filter.x[1],valSouth1[3].filter.x[2],valSouth1[4].filter.x[1],valSouth1[4].filter.x[2],valSouth2[1].filter.x[1],valSouth2[1].filter.x[2],valSouth2[2].filter.x[1],valSouth2[2].filter.x[2],valSouth2[3].filter.x[1],valSouth2[3].filter.x[2],valSouth2[4].filter.x[1],valSouth2[4].filter.x[2],valSouth2[5].filter.x[1],valSouth2[5].filter.x[2],valSouth2[6].filter.x[1],valSouth2[6].filter.x[2],valSouth2[7].filter.x[1],valSouth2[7].filter.x[2],valSouth2[8].filter.x[1],valSouth2[8].filter.x[2],valNorth1[1].filter.x[1],valNorth1[1].filter.x[2],valNorth1[2].filter.x[1],valNorth1[2].filter.x[2],valNorth1[3].filter.x[1],valNorth1[3].filter.x[2],valNorth1[4].filter.x[1],valNorth1[4].filter.x[2],valNorth2[1].filter.x[1],valNorth2[1].filter.x[2],valNorth2[2].filter.x[1],valNorth2[2].filter.x[2],valNorth2[3].filter.x[1],valNorth2[3].filter.x[2],valNorth2[4].filter.x[1],valNorth2[4].filter.x[2],valNorth2[5].filter.x[1],valNorth2[5].filter.x[2],valNorth2[6].filter.x[1],valNorth2[6].filter.x[2],valNorth2[7].filter.x[1],valNorth2[7].filter.x[2],valNorth2[8].filter.x[1],valNorth2[8].filter.x[2],valSouth.vol.dynBal.U,valSouth.filter.x[1],valSouth.filter.x[2],valNorth.vol.dynBal.U,valNorth.filter.x[1],valNorth.filter.x[2],spl.vol.dynBal.U,spl1.vol.dynBal.U,pumpHea.vol.dynBal.U,pumpHea.filter.x[1],pumpHea.filter.x[2],valHea.filter.x[1],valHea.filter.x[2],valCoo.filter.x[1],valCoo.filter.x[2],spl2.vol.dynBal.U,spl3.vol.dynBal.U,pumpCoo.vol.dynBal.U,pumpCoo.filter.x[1],pumpCoo.filter.x[2])
 * 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 (693):
 * Single equations (assignments): 671
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 10
 * When equations: 3
 * If-equations: 0
 * Equation systems (not torn): 5
 * 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): 5 systems
   {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): 3 systems
   {(1,1), (7,83), (5,80)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.2124/9.027, allocations: 61.05 MB / 2.952 GB, free: 22.18 MB / 1.248 GB
Notification: Performance of simCode: created initialization part: time 0.5638/9.59, allocations: 45.18 MB / 2.996 GB, free: 0.5569 GB / 1.248 GB
Notification: Performance of simCode: created event and clocks part: time 2.1e-05/9.59, allocations: 10.16 kB / 2.996 GB, free: 0.5569 GB / 1.248 GB
Notification: Performance of simCode: created simulation system equations: time 0.02858/9.619, allocations: 11.83 MB / 3.008 GB, free: 0.5525 GB / 1.248 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.04972/9.669, allocations: 7.635 MB / 3.015 GB, free: 0.5506 GB / 1.248 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 1.495/11.16, allocations: 348.2 MB / 3.355 GB, free: 252 MB / 1.248 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01772/11.18, allocations: 9.047 MB / 3.364 GB, free: 242.9 MB / 1.248 GB
Notification: Performance of simCode: alias equations: time 0.02382/11.21, allocations: 5.427 MB / 3.369 GB, free: 237.5 MB / 1.248 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01651/11.22, allocations: 8.145 MB / 3.377 GB, free: 229.3 MB / 1.248 GB
Notification: Performance of SimCode: time 2.134e-06/11.22, allocations: 0 / 3.377 GB, free: 229.3 MB / 1.248 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 1.121/12.34, allocations: 0.594 GB / 3.971 GB, free: 242.4 MB / 1.248 GB
Notification: Performance of buildModelFMU: Generate platform static: time 86.26/98.6, allocations: 12 kB / 3.971 GB, free: 242.4 MB / 1.248 GB
(rm -f Buildings_8_Buildings.Fluid.Examples.FlowSystem.Simplified3.pipe ; mkfifo Buildings_8_Buildings.Fluid.Examples.FlowSystem.Simplified3.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.Examples.FlowSystem.Simplified3.pipe >> ../files/Buildings_8_Buildings.Fluid.Examples.FlowSystem.Simplified3.sim & python3 -m fmpy simulate  --output-file Buildings_8_Buildings.Fluid.Examples.FlowSystem.Simplified3_res.csv --start-time 0 --stop-time 1000 --timeout 50 --relative-tolerance 1e-06 Buildings_8_Buildings_Fluid_Examples_FlowSystem_Simplified3.fmu > Buildings_8_Buildings.Fluid.Examples.FlowSystem.Simplified3.pipe 2>&1)