Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Fluid.Examples.FlowSystem.Simplified2.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.Simplified2,fileNamePrefix="Buildings_8_Buildings_Fluid_Examples_FlowSystem_Simplified2",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.Examples.FlowSystem.Simplified2,fileNamePrefix="Buildings_8_Buildings_Fluid_Examples_FlowSystem_Simplified2",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 0.001694/0.001694, allocations: 109.4 kB / 15.69 MB, free: 128 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001959/0.001959, allocations: 189.5 kB / 16.62 MB, free: 6.582 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.357/1.357, allocations: 205.1 MB / 222.5 MB, free: 4.535 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 1.645/1.645, allocations: 292.3 MB / 0.549 GB, free: 12.73 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 0.001397/0.001398, allocations: 69.12 kB / 0.6718 GB, free: 26.22 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2264/0.2278, allocations: 114.5 MB / 0.7836 GB, free: 13.28 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.FlowSystem.Simplified2): time 0.6864/0.9143, allocations: 356.6 MB / 1.132 GB, free: 8.344 MB / 0.8419 GB
Notification: Performance of NFInst.instExpressions: time 0.1046/1.019, allocations: 77.34 MB / 1.207 GB, free: 10.83 MB / 0.92 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.01479/1.034, allocations: 441.2 kB / 1.208 GB, free: 10.4 MB / 0.92 GB
Notification: Performance of NFTyping.typeComponents: time 0.0177/1.052, allocations: 5.78 MB / 1.213 GB, free: 4.586 MB / 0.92 GB
Notification: Performance of NFTyping.typeBindings: time 0.0404/1.092, allocations: 13.36 MB / 1.226 GB, free: 7.176 MB / 0.9356 GB
Notification: Performance of NFTyping.typeClassSections: time 0.03007/1.122, allocations: 13.03 MB / 1.239 GB, free: 10.28 MB / 0.9512 GB
Notification: Performance of NFFlatten.flatten: time 0.0485/1.171, allocations: 38.86 MB / 1.277 GB, free: 3.312 MB / 0.9825 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.5727/1.743, allocations: 20.18 MB / 1.297 GB, free: 40.86 MB / 0.9825 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.04004/1.783, allocations: 17.1 MB / 1.314 GB, free: 40.32 MB / 0.9825 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.03287/1.816, allocations: 15.9 MB / 1.329 GB, free: 38.11 MB / 0.9825 GB
Notification: Performance of NFPackage.collectConstants: time 0.0109/1.827, allocations: 1.878 MB / 1.331 GB, free: 38.11 MB / 0.9825 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.02528/1.853, allocations: 5.837 MB / 1.337 GB, free: 38.05 MB / 0.9825 GB
Notification: Performance of NFScalarize.scalarize: time 0.01532/1.868, allocations: 5.981 MB / 1.342 GB, free: 37.35 MB / 0.9825 GB
Notification: Performance of NFVerifyModel.verify: time 0.02606/1.894, allocations: 10.67 MB / 1.353 GB, free: 34.53 MB / 0.9825 GB
Notification: Performance of NFConvertDAE.convert: time 0.04552/1.94, allocations: 29.92 MB / 1.382 GB, free: 30.73 MB / 0.9825 GB
Notification: Performance of FrontEnd - DAE generated: time 6.773e-06/1.94, allocations: 0 / 1.382 GB, free: 30.73 MB / 0.9825 GB
Notification: Performance of FrontEnd: time 5.17e-06/1.94, allocations: 0 / 1.382 GB, free: 30.73 MB / 0.9825 GB
Notification: Performance of Transformations before backend: time 0.001062/1.941, allocations: 3.938 kB / 1.382 GB, free: 30.72 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 0.07061/2.011, allocations: 22.91 MB / 1.404 GB, free: 20.02 MB / 0.9825 GB
Notification: Performance of prepare preOptimizeDAE: time 4.809e-05/2.011, allocations: 14.17 kB / 1.404 GB, free: 20.01 MB / 0.9825 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.006264/2.018, allocations: 1.077 MB / 1.406 GB, free: 19.74 MB / 0.9825 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01554/2.033, allocations: 2.352 MB / 1.408 GB, free: 18.55 MB / 0.9825 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.04148/2.075, allocations: 18.12 MB / 1.426 GB, free: 12.32 MB / 0.9825 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009052/2.076, allocations: 0.6986 MB / 1.426 GB, free: 12.3 MB / 0.9825 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.007201/2.083, allocations: 0.9887 MB / 1.427 GB, free: 12.27 MB / 0.9825 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.04439/2.127, allocations: 17.31 MB / 1.444 GB, free: 3.484 MB / 0.9825 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000687/2.128, allocations: 16.22 kB / 1.444 GB, free: 3.477 MB / 0.9825 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.005583/2.134, allocations: 357.7 kB / 1.444 GB, free: 3.387 MB / 0.9825 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0002552/2.134, allocations: 214.7 kB / 1.445 GB, free: 3.184 MB / 0.9825 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04231/2.176, allocations: 20.57 MB / 1.465 GB, free: 5.109 MB / 0.9981 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 0.1608/2.337, allocations: 81.79 MB / 1.545 GB, free: 3.984 MB / 1.076 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02229/2.36, allocations: 12.55 MB / 1.557 GB, free: 7.633 MB / 1.092 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.01485/2.375, allocations: 9.487 MB / 1.566 GB, free: 14.13 MB / 1.107 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 0.07713/2.452, allocations: 34.5 MB / 1.6 GB, free: 11.31 MB / 1.139 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01793/2.47, allocations: 9.772 MB / 1.609 GB, free: 1.469 MB / 1.139 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0256/2.495, allocations: 5.838 MB / 1.615 GB, free: 11.79 MB / 1.154 GB
Notification: Performance of pre-optimization done (n=572): time 6.435e-05/2.495, allocations: 4 kB / 1.615 GB, free: 11.79 MB / 1.154 GB
Notification: Performance of matching and sorting (n=800): time 1.398/3.893, allocations: 191.5 MB / 1.802 GB, free: 0.5491 GB / 1.248 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0004907/3.894, allocations: 2.524 MB / 1.805 GB, free: 0.5461 GB / 1.248 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03118/3.925, allocations: 18.38 MB / 1.823 GB, free: 0.5374 GB / 1.248 GB
Notification: Performance of collectPreVariables (initialization): time 0.004637/3.93, allocations: 255.2 kB / 1.823 GB, free: 0.5373 GB / 1.248 GB
Notification: Performance of collectInitialEqns (initialization): time 0.007956/3.938, allocations: 7.684 MB / 1.83 GB, free: 0.5321 GB / 1.248 GB
Notification: Performance of collectInitialBindings (initialization): time 0.004694/3.942, allocations: 2.78 MB / 1.833 GB, free: 0.5312 GB / 1.248 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.007368/3.95, allocations: 3.099 MB / 1.836 GB, free: 0.5283 GB / 1.248 GB
Notification: Performance of setup shared object (initialization): time 4.208e-05/3.95, allocations: 309.1 kB / 1.836 GB, free: 0.528 GB / 1.248 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01769/3.968, allocations: 11.92 MB / 1.848 GB, free: 0.5163 GB / 1.248 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.02208/3.99, allocations: 15.24 MB / 1.863 GB, free: 0.5002 GB / 1.248 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.04258/4.032, allocations: 25.89 MB / 1.888 GB, free: 485.5 MB / 1.248 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.051e-05/4.032, allocations: 20 kB / 1.888 GB, free: 485.5 MB / 1.248 GB
Notification: Performance of matching and sorting (n=1412) (initialization): time 0.5752/4.608, allocations: 117.6 MB / 2.003 GB, free: 368.1 MB / 1.248 GB
Notification: Performance of prepare postOptimizeDAE: time 7.702e-05/4.608, allocations: 53.7 kB / 2.003 GB, free: 368.1 MB / 1.248 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002248/4.608, allocations: 103.9 kB / 2.003 GB, free: 368 MB / 1.248 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.5716/5.18, allocations: 119 MB / 2.119 GB, free: 249.1 MB / 1.248 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01386/5.193, allocations: 2.726 MB / 2.122 GB, free: 246.3 MB / 1.248 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.137/5.331, allocations: 83.65 MB / 2.204 GB, free: 162.3 MB / 1.248 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01781/5.348, allocations: 0.994 MB / 2.205 GB, free: 161.3 MB / 1.248 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004325/5.353, allocations: 0.865 MB / 2.205 GB, free: 160.4 MB / 1.248 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.02917/5.382, allocations: 15.18 MB / 2.22 GB, free: 145.2 MB / 1.248 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.02149/5.403, allocations: 14.76 MB / 2.235 GB, free: 129.2 MB / 1.248 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.04269/5.446, allocations: 24.98 MB / 2.259 GB, free: 103.4 MB / 1.248 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 0.0001016/5.446, allocations: 16 kB / 2.259 GB, free: 103.4 MB / 1.248 GB
Notification: Performance of matching and sorting (n=1412) (initialization_lambda0): time 1.007/6.453, allocations: 116 MB / 2.372 GB, free: 0.541 GB / 1.248 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000113/6.453, allocations: 55.36 kB / 2.372 GB, free: 0.541 GB / 1.248 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0002858/6.454, allocations: 102.6 kB / 2.373 GB, free: 0.541 GB / 1.248 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.5841/7.038, allocations: 118.6 MB / 2.488 GB, free: 495.1 MB / 1.248 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0127/7.05, allocations: 2.682 MB / 2.491 GB, free: 492.5 MB / 1.248 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.1745/7.225, allocations: 87.83 MB / 2.577 GB, free: 404.7 MB / 1.248 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02268/7.248, allocations: 1.059 MB / 2.578 GB, free: 403.6 MB / 1.248 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004986/7.253, allocations: 0.8332 MB / 2.579 GB, free: 402.8 MB / 1.248 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 231
 * 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 (1050):
 * Single equations (assignments): 970
 * Array equations: 36
 * Algorithm blocks: 1
 * Record equations: 32
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 8
 * 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): 8 systems
   {1, 1, 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
   {(14,90), (14,90)}
Notification: Performance of prepare postOptimizeDAE: time 0.008512/7.261, allocations: 0.7918 MB / 2.579 GB, free: 402 MB / 1.248 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.008095/7.269, allocations: 1.55 MB / 2.581 GB, free: 401.3 MB / 1.248 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.208/7.477, allocations: 51.63 MB / 2.631 GB, free: 350.1 MB / 1.248 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001544/7.478, allocations: 100 kB / 2.631 GB, free: 350 MB / 1.248 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0002272/7.478, allocations: 28 kB / 2.631 GB, free: 349.9 MB / 1.248 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.1892/7.667, allocations: 45.56 MB / 2.676 GB, free: 304.6 MB / 1.248 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2405/7.908, allocations: 69.59 MB / 2.744 GB, free: 235.3 MB / 1.248 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.319e-05/7.908, allocations: 8.125 kB / 2.744 GB, free: 235.3 MB / 1.248 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.009748/7.917, allocations: 1.784 MB / 2.746 GB, free: 233.5 MB / 1.248 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.1823/8.1, allocations: 41.57 MB / 2.786 GB, free: 192.1 MB / 1.248 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.003103/8.103, allocations: 341 kB / 2.787 GB, free: 191.8 MB / 1.248 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.06629/8.169, allocations: 40.42 MB / 2.826 GB, free: 151.2 MB / 1.248 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.919e-06/8.169, allocations: 7.922 kB / 2.826 GB, free: 151.2 MB / 1.248 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2157/8.385, allocations: 60.48 MB / 2.885 GB, free: 91.6 MB / 1.248 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01094/8.396, allocations: 3.268 MB / 2.888 GB, free: 88.45 MB / 1.248 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.006943/8.403, allocations: 275.9 kB / 2.889 GB, free: 88.18 MB / 1.248 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01645/8.419, allocations: 0.8396 MB / 2.889 GB, free: 87.34 MB / 1.248 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.004389/8.424, allocations: 0.589 MB / 2.89 GB, free: 86.75 MB / 1.248 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.002747/8.427, allocations: 347.8 kB / 2.89 GB, free: 86.41 MB / 1.248 GB
Notification: Performance of sorting global known variables: time 0.02385/8.45, allocations: 12.8 MB / 2.903 GB, free: 73.67 MB / 1.248 GB
Notification: Performance of sort global known variables: time 9.52e-07/8.451, allocations: 0 / 2.903 GB, free: 73.67 MB / 1.248 GB
Notification: Performance of remove unused functions: time 0.04077/8.491, allocations: 8.101 MB / 2.911 GB, free: 65.69 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 (701):
 * Single equations (assignments): 677
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 10
 * When equations: 3
 * If-equations: 0
 * Equation systems (not torn): 7
 * 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): 7 systems
   {1, 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): 3 systems
   {(12,105), (15,89), (1,1)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.65/9.141, allocations: 61.79 MB / 2.971 GB, free: 0.5366 GB / 1.248 GB
Notification: Performance of simCode: created initialization part: time 0.105/9.246, allocations: 46.23 MB / 3.016 GB, free: 0.5229 GB / 1.248 GB
Notification: Performance of simCode: created event and clocks part: time 2.232e-05/9.246, allocations: 9.469 kB / 3.016 GB, free: 0.5229 GB / 1.248 GB
Notification: Performance of simCode: created simulation system equations: time 0.02902/9.275, allocations: 12.22 MB / 3.028 GB, free: 0.5184 GB / 1.248 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.04108/9.317, allocations: 7.695 MB / 3.036 GB, free: 0.5164 GB / 1.248 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 1.388/10.71, allocations: 350.5 MB / 3.378 GB, free: 215.6 MB / 1.248 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01286/10.72, allocations: 9.098 MB / 3.387 GB, free: 206.4 MB / 1.248 GB
Notification: Performance of simCode: alias equations: time 0.0216/10.74, allocations: 5.444 MB / 3.392 GB, free: 201 MB / 1.248 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01708/10.76, allocations: 8.184 MB / 3.4 GB, free: 192.8 MB / 1.248 GB
Notification: Performance of SimCode: time 1.192e-06/10.76, allocations: 4 kB / 3.4 GB, free: 192.8 MB / 1.248 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 1.591/12.35, allocations: 0.604 GB / 4.004 GB, free: 186.4 MB / 1.248 GB
Notification: Performance of buildModelFMU: Generate platform static: time 96.64/109, allocations: 18.06 kB / 4.004 GB, free: 186.4 MB / 1.248 GB
(rm -f Buildings_8_Buildings.Fluid.Examples.FlowSystem.Simplified2.pipe ; mkfifo Buildings_8_Buildings.Fluid.Examples.FlowSystem.Simplified2.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.Examples.FlowSystem.Simplified2.pipe >> ../files/Buildings_8_Buildings.Fluid.Examples.FlowSystem.Simplified2.sim & python3 -m fmpy simulate  --output-file Buildings_8_Buildings.Fluid.Examples.FlowSystem.Simplified2_res.csv --start-time 0 --stop-time 1000 --timeout 50 --relative-tolerance 1e-06 Buildings_8_Buildings_Fluid_Examples_FlowSystem_Simplified2.fmu > Buildings_8_Buildings.Fluid.Examples.FlowSystem.Simplified2.pipe 2>&1)