Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.Examples.FlowSystem.Simplified3.conf.json
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Running command: translateModel(Buildings.Fluid.Examples.FlowSystem.Simplified3,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Examples.FlowSystem.Simplified3")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.009202/0.009201, allocations: 109.7 kB / 15.05 MB, free: 5.961 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001182/0.001182, allocations: 186.9 kB / 15.95 MB, free: 5.926 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 1.877/1.877, allocations: 194.6 MB / 211.3 MB, free: 11.04 MB / 170.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 2.299/2.299, allocations: 236.1 MB / 492.6 MB, free: 11.35 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004668/0.000467, allocations: 8 kB / 0.5869 GB, free: 2.184 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5781/0.5786, allocations: 98.72 MB / 0.6833 GB, free: 16.63 MB / 0.5261 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.012/1.591, allocations: 447.7 MB / 1.121 GB, free: 5.004 MB / 0.7292 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002424/1.591, allocations: 99.83 kB / 1.121 GB, free: 4.953 MB / 0.7292 GB
Notification: Performance of FrontEnd - DAE generated: time 44.95/46.54, allocations: 9.167 GB / 10.29 GB, free: 72.96 MB / 1.104 GB
Notification: Performance of FrontEnd: time 2.314e-06/46.54, allocations: 0 / 10.29 GB, free: 72.96 MB / 1.104 GB
Notification: Performance of Transformations before backend: time 0.003879/46.54, allocations: 0.5065 MB / 10.29 GB, free: 72.85 MB / 1.104 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 0.08458/46.63, allocations: 21.28 MB / 10.31 GB, free: 65.3 MB / 1.104 GB
Notification: Performance of prepare preOptimizeDAE: time 4.159e-05/46.63, allocations: 12.91 kB / 10.31 GB, free: 65.3 MB / 1.104 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01647/46.65, allocations: 2.446 MB / 10.31 GB, free: 64.3 MB / 1.104 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.08465/46.73, allocations: 23.63 MB / 10.33 GB, free: 61.71 MB / 1.104 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001159/46.73, allocations: 0.7043 MB / 10.33 GB, free: 61.7 MB / 1.104 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.005473/46.74, allocations: 1.004 MB / 10.34 GB, free: 61.68 MB / 1.104 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.04645/46.78, allocations: 16.69 MB / 10.35 GB, free: 59.87 MB / 1.104 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0005/46.78, allocations: 15.38 kB / 10.35 GB, free: 59.87 MB / 1.104 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.004169/46.79, allocations: 361.1 kB / 10.35 GB, free: 59.87 MB / 1.104 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000246/46.79, allocations: 207.8 kB / 10.35 GB, free: 59.87 MB / 1.104 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.04535/46.83, allocations: 19.68 MB / 10.37 GB, free: 59.81 MB / 1.104 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 0.1606/46.99, allocations: 79.34 MB / 10.45 GB, free: 25.68 MB / 1.104 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02335/47.02, allocations: 11.61 MB / 10.46 GB, free: 25.25 MB / 1.104 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 0.0777/47.1, allocations: 32.52 MB / 10.49 GB, free: 16.67 MB / 1.104 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.02021/47.12, allocations: 9.175 MB / 10.5 GB, free: 16.49 MB / 1.104 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.05773/47.17, allocations: 14.9 MB / 10.52 GB, free: 15.66 MB / 1.104 GB
Notification: Performance of pre-optimization done (n=560): time 3.836e-05/47.17, allocations: 0 / 10.52 GB, free: 15.66 MB / 1.104 GB
Notification: Performance of matching and sorting (n=774): time 1.993/49.17, allocations: 195.7 MB / 10.71 GB, free: 89.39 MB / 1.12 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000526/49.17, allocations: 2.528 MB / 10.71 GB, free: 86.38 MB / 1.12 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.03976/49.21, allocations: 14.84 MB / 10.72 GB, free: 85.71 MB / 1.12 GB
Notification: Performance of collectPreVariables (initialization): time 0.00394/49.21, allocations: 260.8 kB / 10.72 GB, free: 85.68 MB / 1.12 GB
Notification: Performance of collectInitialEqns (initialization): time 0.01217/49.22, allocations: 7.921 MB / 10.73 GB, free: 85.33 MB / 1.12 GB
Notification: Performance of collectInitialBindings (initialization): time 0.005668/49.23, allocations: 2.684 MB / 10.73 GB, free: 85.21 MB / 1.12 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.003558/49.23, allocations: 203.3 kB / 10.73 GB, free: 85.21 MB / 1.12 GB
Notification: Performance of setup shared object (initialization): time 0.001027/49.23, allocations: 0.7441 MB / 10.74 GB, free: 84.89 MB / 1.12 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.03344/49.27, allocations: 9.466 MB / 10.74 GB, free: 84.86 MB / 1.12 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.04252/49.31, allocations: 13.13 MB / 10.76 GB, free: 80.95 MB / 1.12 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0453/49.36, allocations: 10.9 MB / 10.77 GB, free: 80.75 MB / 1.12 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 0.0001654/49.36, allocations: 13.72 kB / 10.77 GB, free: 80.75 MB / 1.12 GB
Notification: Performance of matching and sorting (n=1397) (initialization): time 0.7485/50.1, allocations: 128 MB / 10.89 GB, free: 77.16 MB / 1.12 GB
Notification: Performance of prepare postOptimizeDAE: time 0.006843/50.11, allocations: 38.52 MB / 10.93 GB, free: 38.09 MB / 1.12 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0004712/50.11, allocations: 117.1 kB / 10.93 GB, free: 38.09 MB / 1.12 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.8137/50.93, allocations: 146.4 MB / 11.07 GB, free: 312 kB / 1.182 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.9741/51.9, allocations: 2.368 MB / 11.08 GB, free: 149.6 MB / 1.182 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2121/52.11, allocations: 74.37 MB / 11.15 GB, free: 143.7 MB / 1.182 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02332/52.14, allocations: 1.259 MB / 11.15 GB, free: 143.7 MB / 1.182 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.004857/52.14, allocations: 0.9073 MB / 11.15 GB, free: 143.7 MB / 1.182 GB
Notification: Performance of prepare postOptimizeDAE: time 1.436e-05/52.14, allocations: 2.062 kB / 11.15 GB, free: 143.7 MB / 1.182 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.7367/52.88, allocations: 126.7 MB / 11.27 GB, free: 142.6 MB / 1.182 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0005078/52.88, allocations: 125.8 kB / 11.27 GB, free: 142.6 MB / 1.182 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.827/53.7, allocations: 146.7 MB / 11.42 GB, free: 79.99 MB / 1.182 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01366/53.72, allocations: 2.357 MB / 11.42 GB, free: 77.81 MB / 1.182 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.2114/53.93, allocations: 79.08 MB / 11.5 GB, free: 19.66 MB / 1.182 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.9838/54.91, allocations: 1.219 MB / 11.5 GB, free: 142.7 MB / 1.182 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0047/54.92, allocations: 0.8614 MB / 11.5 GB, free: 142.7 MB / 1.182 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 ($whenCondition1,$whenCondition2,booleanToInteger.u,booleanToInteger.y,$PRE.stepPump.pulsStart,stepPump.pulsStart,$PRE.stepValve.T_start,stepValve.T_start,$PRE.stepValve.count,stepValve.count)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (1067):
 * Single equations (assignments): 989
 * Array equations: 36
 * Algorithm blocks: 1
 * Record equations: 32
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 6
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 6 {1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(28,89.3%) 28}
 * Non-linear torn systems: 2 {6 82,6 82}
Notification: Performance of prepare postOptimizeDAE: time 0.01757/54.94, allocations: 4.235 MB / 11.5 GB, free: 142.5 MB / 1.182 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.007491/54.94, allocations: 1.536 MB / 11.51 GB, free: 142.5 MB / 1.182 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.2426/55.19, allocations: 48.47 MB / 11.55 GB, free: 141.8 MB / 1.182 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 0.0001658/55.19, allocations: 91.38 kB / 11.55 GB, free: 141.8 MB / 1.182 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 0.0001876/55.19, allocations: 30.16 kB / 11.55 GB, free: 141.8 MB / 1.182 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.2145/55.4, allocations: 42.67 MB / 11.59 GB, free: 141.1 MB / 1.182 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.2644/55.67, allocations: 65.33 MB / 11.66 GB, free: 137.2 MB / 1.182 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 0.0001105/55.67, allocations: 5.5 kB / 11.66 GB, free: 137.2 MB / 1.182 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01023/55.68, allocations: 1.478 MB / 11.66 GB, free: 137.2 MB / 1.182 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.2337/55.91, allocations: 41.78 MB / 11.7 GB, free: 137.1 MB / 1.182 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.002311/55.91, allocations: 324.4 kB / 11.7 GB, free: 137.1 MB / 1.182 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.08311/56, allocations: 29.65 MB / 11.73 GB, free: 131.2 MB / 1.182 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.059e-06/56, allocations: 3.188 kB / 11.73 GB, free: 131.2 MB / 1.182 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.2368/56.23, allocations: 55.66 MB / 11.78 GB, free: 123.6 MB / 1.182 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.01296/56.25, allocations: 3.483 MB / 11.79 GB, free: 121.5 MB / 1.182 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.006533/56.25, allocations: 264.2 kB / 11.79 GB, free: 121.4 MB / 1.182 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0172/56.27, allocations: 1.011 MB / 11.79 GB, free: 120.9 MB / 1.182 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.003166/56.27, allocations: 0.5578 MB / 11.79 GB, free: 120.6 MB / 1.182 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.002101/56.27, allocations: 326.2 kB / 11.79 GB, free: 120.4 MB / 1.182 GB
Notification: Performance of sorting global known variables: time 0.02698/56.3, allocations: 11.36 MB / 11.8 GB, free: 114.6 MB / 1.182 GB
Notification: Performance of sort global known variables: time 1.154e-06/56.3, allocations: 0 / 11.8 GB, free: 114.6 MB / 1.182 GB
Notification: Performance of remove unused functions: time 0.06194/56.36, allocations: 8.697 MB / 11.81 GB, free: 107 MB / 1.182 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * 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,booleanToInteger.u,booleanToInteger.y,stepPump.pulsStart,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): 679
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 10
 * When equations: 3
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 6
 * Torn equation systems: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 6 {1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(28,89.3%) 28}
 * Non-linear torn systems: 2 {6 81,6 82}
Notification: Performance of Backend phase and start with SimCode phase: time 0.01157/56.37, allocations: 5.652 MB / 11.81 GB, free: 102.7 MB / 1.182 GB
Notification: Performance of simCode: created initialization part: time 0.09571/56.47, allocations: 40.5 MB / 11.85 GB, free: 81.2 MB / 1.182 GB
Notification: Performance of simCode: created event and clocks part: time 2.02e-05/56.47, allocations: 13.41 kB / 11.85 GB, free: 81.19 MB / 1.182 GB
Notification: Performance of simCode: created simulation system equations: time 0.02509/56.5, allocations: 10.36 MB / 11.86 GB, free: 76.1 MB / 1.182 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.04309/56.54, allocations: 7.631 MB / 11.87 GB, free: 71.92 MB / 1.182 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.07851/56.62, allocations: 38.74 MB / 11.91 GB, free: 37.31 MB / 1.182 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01912/56.64, allocations: 9.293 MB / 11.92 GB, free: 30.85 MB / 1.182 GB
Notification: Performance of simCode: alias equations: time 0.03444/56.67, allocations: 5.403 MB / 11.92 GB, free: 27.11 MB / 1.182 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.007298/56.68, allocations: 1.298 MB / 11.93 GB, free: 25.97 MB / 1.182 GB
Notification: Performance of SimCode: time 1.959e-06/56.68, allocations: 0 / 11.93 GB, free: 25.97 MB / 1.182 GB
Notification: Performance of Templates: time 3.879/60.56, allocations: 465.3 MB / 12.38 GB, free: 169.6 MB / 1.229 GB