Running command: translateModel(BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesWater,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildSysPro_BuildSysPro.IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesWater")
Notification: Performance of loadModel(BuildSysPro): time 2.915/2.915, allocations: 325.3 MB / 337.5 MB, free: 10.02 MB / 282.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.546e-05/3.564e-05, allocations: 4 kB / 414.8 MB, free: 6.133 MB / 330.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1295/0.1296, allocations: 74.42 MB / 489.2 MB, free: 11.57 MB / 410.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.201/1.33, allocations: 360 MB / 0.8293 GB, free: 152 MB / 0.6198 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002364/1.331, allocations: 88.19 kB / 0.8294 GB, free: 152 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 1.006/2.336, allocations: 231.9 MB / 1.056 GB, free: 156 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 3.275e-06/2.336, allocations: 0 / 1.056 GB, free: 156 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 6.9e-05/2.337, allocations: 21.62 kB / 1.056 GB, free: 156 MB / 0.6198 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 110
 * Number of variables: 110
Notification: Performance of Generate backend data structure: time 0.00135/2.338, allocations: 0.8599 MB / 1.057 GB, free: 155.4 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 3.993e-05/2.338, allocations: 17.75 kB / 1.057 GB, free: 155.4 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003753/2.338, allocations: 91.02 kB / 1.057 GB, free: 155.3 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.04242/2.381, allocations: 11.72 MB / 1.068 GB, free: 150.6 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.812e-05/2.381, allocations: 32.88 kB / 1.068 GB, free: 150.6 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001449/2.381, allocations: 47.77 kB / 1.068 GB, free: 150.5 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002018/2.383, allocations: 492.4 kB / 1.069 GB, free: 150.2 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.843e-05/2.383, allocations: 0 / 1.069 GB, free: 150.2 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.342e-05/2.383, allocations: 15.88 kB / 1.069 GB, free: 150.2 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.756e-05/2.383, allocations: 17.25 kB / 1.069 GB, free: 150.2 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001547/2.385, allocations: 304.4 kB / 1.069 GB, free: 150.1 MB / 0.6198 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 0.005113/2.39, allocations: 2.714 MB / 1.072 GB, free: 147.6 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007781/2.391, allocations: 174.4 kB / 1.072 GB, free: 147.5 MB / 0.6198 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002627/2.391, allocations: 81.88 kB / 1.072 GB, free: 147.4 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004334/2.392, allocations: 340 kB / 1.072 GB, free: 147.1 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.192e-05/2.392, allocations: 37.44 kB / 1.072 GB, free: 147 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=19): time 5.694e-06/2.392, allocations: 0 / 1.072 GB, free: 147 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=19): time 0.0012/2.393, allocations: 235 kB / 1.073 GB, free: 146.9 MB / 0.6198 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.024e-05/2.393, allocations: 51.41 kB / 1.073 GB, free: 146.8 MB / 0.6198 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001152/2.394, allocations: 464.3 kB / 1.073 GB, free: 146.6 MB / 0.6198 GB
Notification: Performance of collectPreVariables (initialization): time 5.51e-05/2.394, allocations: 34.64 kB / 1.073 GB, free: 146.5 MB / 0.6198 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003548/2.395, allocations: 352.5 kB / 1.073 GB, free: 146.2 MB / 0.6198 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001079/2.395, allocations: 70.3 kB / 1.074 GB, free: 146.2 MB / 0.6198 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.863e-05/2.395, allocations: 7.156 kB / 1.074 GB, free: 146.2 MB / 0.6198 GB
Notification: Performance of setup shared object (initialization): time 0.0001539/2.395, allocations: 367.6 kB / 1.074 GB, free: 145.8 MB / 0.6198 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002839/2.395, allocations: 82.06 kB / 1.074 GB, free: 145.8 MB / 0.6198 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003998/2.396, allocations: 237 kB / 1.074 GB, free: 145.5 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004301/2.396, allocations: 126.6 kB / 1.074 GB, free: 145.5 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.092e-05/2.396, allocations: 5.531 kB / 1.074 GB, free: 145.5 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=43) (initialization): time 0.001276/2.398, allocations: 360.5 kB / 1.075 GB, free: 145.3 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 2.844e-05/2.398, allocations: 7.594 kB / 1.075 GB, free: 145.3 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.633e-05/2.398, allocations: 6.469 kB / 1.075 GB, free: 145.3 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.916e-05/2.398, allocations: 8.625 kB / 1.075 GB, free: 145.3 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006195/2.398, allocations: 78.97 kB / 1.075 GB, free: 145.3 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.422e-05/2.398, allocations: 9.219 kB / 1.075 GB, free: 145.3 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001215/2.4, allocations: 61.98 kB / 1.075 GB, free: 145.2 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.694e-05/2.4, allocations: 23.44 kB / 1.075 GB, free: 145.2 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 22
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (43):
 * Single equations (assignments): 43
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001635/2.4, allocations: 132.4 kB / 1.075 GB, free: 145.1 MB / 0.6198 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002151/2.4, allocations: 59.81 kB / 1.075 GB, free: 145.1 MB / 0.6198 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009047/2.401, allocations: 235 kB / 1.075 GB, free: 144.9 MB / 0.6198 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.716e-06/2.401, allocations: 5.875 kB / 1.075 GB, free: 144.9 MB / 0.6198 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.13e-06/2.401, allocations: 0 / 1.075 GB, free: 144.9 MB / 0.6198 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00051/2.402, allocations: 336.9 kB / 1.076 GB, free: 144.6 MB / 0.6198 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002195/2.404, allocations: 0.8203 MB / 1.076 GB, free: 144 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.106e-06/2.404, allocations: 0 / 1.076 GB, free: 144 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004472/2.404, allocations: 42.23 kB / 1.076 GB, free: 143.9 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.486e-05/2.404, allocations: 7.25 kB / 1.076 GB, free: 143.9 MB / 0.6198 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.214e-05/2.404, allocations: 3.938 kB / 1.076 GB, free: 143.9 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.66e-06/2.404, allocations: 0 / 1.076 GB, free: 143.9 MB / 0.6198 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 8.581e-06/2.405, allocations: 11.88 kB / 1.076 GB, free: 143.9 MB / 0.6198 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000947/2.405, allocations: 449.1 kB / 1.077 GB, free: 143.6 MB / 0.6198 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004323/2.406, allocations: 166.4 kB / 1.077 GB, free: 143.4 MB / 0.6198 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001683/2.406, allocations: 7.781 kB / 1.077 GB, free: 143.4 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009183/2.407, allocations: 34.19 kB / 1.077 GB, free: 143.4 MB / 0.6198 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.552e-05/2.407, allocations: 13.58 kB / 1.077 GB, free: 143.4 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.973e-05/2.407, allocations: 10.28 kB / 1.077 GB, free: 143.4 MB / 0.6198 GB
Notification: Performance of sorting global known variables: time 0.001244/2.409, allocations: 420 kB / 1.078 GB, free: 143.2 MB / 0.6198 GB
Notification: Performance of sort global known variables: time 2.117e-06/2.409, allocations: 3.25 kB / 1.078 GB, free: 143.2 MB / 0.6198 GB
Notification: Performance of remove unused functions: time 0.002072/2.411, allocations: 226.3 kB / 1.078 GB, free: 143.1 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 2 (vol.dynBal.U,vol1.dynBal.U)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (18):
 * Single equations (assignments): 18
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001382/2.412, allocations: 406 kB / 1.078 GB, free: 142.9 MB / 0.6198 GB
Notification: Performance of simCode: created initialization part: time 0.0008293/2.413, allocations: 198.1 kB / 1.078 GB, free: 142.8 MB / 0.6198 GB
Notification: Performance of simCode: created event and clocks part: time 6.778e-06/2.413, allocations: 3.938 kB / 1.078 GB, free: 142.8 MB / 0.6198 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002429/2.413, allocations: 66.86 kB / 1.078 GB, free: 142.8 MB / 0.6198 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003644/2.417, allocations: 338.9 kB / 1.079 GB, free: 142.6 MB / 0.6198 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002876/2.42, allocations: 0.746 MB / 1.079 GB, free: 142.1 MB / 0.6198 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007012/2.421, allocations: 0.8985 MB / 1.08 GB, free: 141.3 MB / 0.6198 GB
Notification: Performance of simCode: alias equations: time 0.001205/2.422, allocations: 128.8 kB / 1.08 GB, free: 141.3 MB / 0.6198 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000274/2.422, allocations: 52.39 kB / 1.08 GB, free: 141.3 MB / 0.6198 GB
Notification: Performance of SimCode: time 3.05e-06/2.422, allocations: 0 / 1.08 GB, free: 141.3 MB / 0.6198 GB
Notification: Performance of Templates: time 0.02907/2.451, allocations: 12.56 MB / 1.093 GB, free: 132.9 MB / 0.6198 GB