Running command: translateModel(BuildSysPro.IBPSA.Fluid.Sources.Examples.TraceSubstancesFlowSource,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.Sources.Examples.TraceSubstancesFlowSource")
Notification: Performance of loadModel(BuildSysPro): time 2.951/2.951, allocations: 325.3 MB / 337.5 MB, free: 10.01 MB / 282.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.409e-05/3.417e-05, allocations: 4 kB / 414.8 MB, free: 6.125 MB / 330.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1315/0.1315, allocations: 74.41 MB / 489.2 MB, free: 11.57 MB / 410.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.335/5.467, allocations: 2.166 GB / 2.644 GB, free: 19.53 MB / 0.6198 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004003/5.467, allocations: 91.89 kB / 2.644 GB, free: 19.44 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 9.699/15.17, allocations: 2.033 GB / 4.678 GB, free: 9.938 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 2.392e-06/15.17, allocations: 3.828 kB / 4.678 GB, free: 9.938 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 0.0004586/15.17, allocations: 99.97 kB / 4.678 GB, free: 9.84 MB / 0.7136 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 757
 * Number of variables: 757
Notification: Performance of Generate backend data structure: time 0.01322/15.18, allocations: 3.706 MB / 4.681 GB, free: 6.055 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 4.611e-05/15.18, allocations: 8.031 kB / 4.681 GB, free: 6.047 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.009239/15.19, allocations: 0.9515 MB / 4.682 GB, free: 5.09 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.009543/15.2, allocations: 2.61 MB / 4.685 GB, free: 2.406 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005106/15.2, allocations: 293.9 kB / 4.685 GB, free: 2.105 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.001307/15.2, allocations: 320 kB / 4.685 GB, free: 1.793 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.5071/15.71, allocations: 3.581 MB / 4.689 GB, free: 53.68 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001058/15.71, allocations: 5.719 kB / 4.689 GB, free: 53.68 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0005471/15.71, allocations: 126.5 kB / 4.689 GB, free: 53.68 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001571/15.71, allocations: 115.8 kB / 4.689 GB, free: 53.68 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01105/15.72, allocations: 2.967 MB / 4.692 GB, free: 53.66 MB / 0.7136 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.02756/15.75, allocations: 15.05 MB / 4.707 GB, free: 46.07 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005767/15.75, allocations: 1.858 MB / 4.709 GB, free: 46.04 MB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002356/15.76, allocations: 1.065 MB / 4.71 GB, free: 46.02 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005671/15.76, allocations: 332.4 kB / 4.71 GB, free: 45.73 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.692e-05/15.76, allocations: 60.95 kB / 4.71 GB, free: 45.69 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=192): time 6.106e-06/15.76, allocations: 1.719 kB / 4.71 GB, free: 45.69 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=192): time 0.009868/15.77, allocations: 2.377 MB / 4.712 GB, free: 45.47 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.96e-05/15.77, allocations: 74.53 kB / 4.712 GB, free: 45.41 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00404/15.77, allocations: 1.769 MB / 4.714 GB, free: 45.18 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 0.0005762/15.77, allocations: 77.14 kB / 4.714 GB, free: 45.15 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001283/15.77, allocations: 1.503 MB / 4.716 GB, free: 44.73 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009742/15.77, allocations: 0.6793 MB / 4.716 GB, free: 44.38 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002073/15.77, allocations: 40.75 kB / 4.716 GB, free: 44.38 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0001646/15.77, allocations: 402.4 kB / 4.717 GB, free: 44.07 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002052/15.78, allocations: 0.8428 MB / 4.718 GB, free: 44.07 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002495/15.78, allocations: 1.556 MB / 4.719 GB, free: 43.27 MB / 0.7136 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002564/15.78, allocations: 1.215 MB / 4.72 GB, free: 43.14 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.615e-05/15.78, allocations: 3.531 kB / 4.72 GB, free: 43.14 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=286) (initialization): time 0.006563/15.79, allocations: 2.728 MB / 4.723 GB, free: 42.84 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001381/15.79, allocations: 6.726 MB / 4.729 GB, free: 35.72 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.505e-05/15.79, allocations: 16.06 kB / 4.73 GB, free: 35.72 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.111e-05/15.79, allocations: 32.56 kB / 4.73 GB, free: 35.72 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008649/15.8, allocations: 1.118 MB / 4.731 GB, free: 35.71 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004803/15.8, allocations: 4.472 MB / 4.735 GB, free: 31.62 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005035/15.81, allocations: 452.7 kB / 4.735 GB, free: 31.56 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005202/15.81, allocations: 102.2 kB / 4.736 GB, free: 31.56 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 1.318e-05/15.81, allocations: 3.125 kB / 4.736 GB, free: 31.56 MB / 0.7136 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005166/15.81, allocations: 2.414 MB / 4.738 GB, free: 31.42 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.898e-05/15.81, allocations: 16.72 kB / 4.738 GB, free: 31.42 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.092e-05/15.81, allocations: 29.97 kB / 4.738 GB, free: 31.42 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002942/15.82, allocations: 0.5148 MB / 4.738 GB, free: 31.42 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.929e-05/15.82, allocations: 43.97 kB / 4.738 GB, free: 31.42 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004957/15.82, allocations: 380.9 kB / 4.739 GB, free: 31.37 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004132/15.82, allocations: 103.7 kB / 4.739 GB, free: 31.37 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 71
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (286):
 * Single equations (assignments): 276
 * Array equations: 0
 * Algorithm blocks: 3
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 7
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 7 {1,1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0007993/15.82, allocations: 251 kB / 4.739 GB, free: 31.26 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008803/15.82, allocations: 283.9 kB / 4.739 GB, free: 31.12 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008409/15.83, allocations: 308.3 kB / 4.74 GB, free: 31.08 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.705e-05/15.83, allocations: 17.75 kB / 4.74 GB, free: 31.08 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.341e-05/15.83, allocations: 2.562 kB / 4.74 GB, free: 31.08 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00404/15.83, allocations: 1.925 MB / 4.742 GB, free: 30.77 MB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01329/15.84, allocations: 5.364 MB / 4.747 GB, free: 30.25 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.279e-05/15.84, allocations: 7.047 kB / 4.747 GB, free: 30.25 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.008843/15.85, allocations: 1.178 MB / 4.748 GB, free: 30.25 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.677e-05/15.85, allocations: 9.938 kB / 4.748 GB, free: 30.25 MB / 0.7136 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003376/15.85, allocations: 55.28 kB / 4.748 GB, free: 30.25 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01641/15.87, allocations: 10.03 MB / 4.758 GB, free: 37.03 MB / 0.7292 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.263e-06/15.87, allocations: 2.625 kB / 4.758 GB, free: 37.03 MB / 0.7292 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007158/15.88, allocations: 3.689 MB / 4.761 GB, free: 36.28 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00222/15.88, allocations: 0.6033 MB / 4.762 GB, free: 36.05 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008061/15.88, allocations: 47.45 kB / 4.762 GB, free: 36.05 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004209/15.88, allocations: 297.5 kB / 4.762 GB, free: 36.04 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004691/15.88, allocations: 133.6 kB / 4.763 GB, free: 36.03 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003298/15.88, allocations: 82.62 kB / 4.763 GB, free: 36.03 MB / 0.7292 GB
Notification: Performance of sorting global known variables: time 0.002949/15.89, allocations: 1.342 MB / 4.764 GB, free: 35.87 MB / 0.7292 GB
Notification: Performance of sort global known variables: time 9.49e-07/15.89, allocations: 1.531 kB / 4.764 GB, free: 35.87 MB / 0.7292 GB
Notification: Performance of remove unused functions: time 0.008691/15.9, allocations: 2.29 MB / 4.766 GB, free: 35.73 MB / 0.7292 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 13
 * Number of states: 20 (vol.dynBal.U,vol.dynBal.m,vol.dynBal.mXi[1],vol.dynBal.mC[1],vol1.dynBal.U,vol1.dynBal.m,vol1.dynBal.mXi[1],vol1.dynBal.mC[1],vol2.dynBal.U,vol2.dynBal.m,vol2.dynBal.mXi[1],vol2.dynBal.mC[1],vol3.dynBal.U,vol3.dynBal.m,vol3.dynBal.mXi[1],vol3.dynBal.mC[1],vol4.dynBal.U,vol4.dynBal.m,vol4.dynBal.mXi[1],vol4.dynBal.mC[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (192):
 * Single equations (assignments): 185
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 7
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 7 {1,1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.008478/15.9, allocations: 4.99 MB / 4.771 GB, free: 33.36 MB / 0.7292 GB
Notification: Performance of simCode: created initialization part: time 0.01336/15.92, allocations: 4.277 MB / 4.775 GB, free: 32.93 MB / 0.7292 GB
Notification: Performance of simCode: created event and clocks part: time 1.074e-05/15.92, allocations: 3.5 kB / 4.775 GB, free: 32.93 MB / 0.7292 GB
Notification: Performance of simCode: created simulation system equations: time 0.008563/15.93, allocations: 1.617 MB / 4.777 GB, free: 32.92 MB / 0.7292 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01025/15.94, allocations: 1.616 MB / 4.778 GB, free: 32.88 MB / 0.7292 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01274/15.95, allocations: 5.726 MB / 4.784 GB, free: 31.59 MB / 0.7292 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004212/15.95, allocations: 2.328 MB / 4.786 GB, free: 30.82 MB / 0.7292 GB
Notification: Performance of simCode: alias equations: time 0.008172/15.96, allocations: 1.356 MB / 4.788 GB, free: 30.79 MB / 0.7292 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009245/15.96, allocations: 189.5 kB / 4.788 GB, free: 30.79 MB / 0.7292 GB
Notification: Performance of SimCode: time 2.117e-06/15.96, allocations: 3.781 kB / 4.788 GB, free: 30.79 MB / 0.7292 GB
Notification: Performance of Templates: time 0.2334/16.2, allocations: 117.4 MB / 4.902 GB, free: 23.52 MB / 0.7292 GB