Running command: translateModel(Buildings.Fluid.Chillers.Examples.ElectricEIR,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.Chillers.Examples.ElectricEIR")
Notification: Performance of loadModel(Buildings): time 3.523/3.523, allocations: 403.3 MB / 415.4 MB, free: 12.97 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.795e-05/3.842e-05, allocations: 7.984 kB / 0.499 GB, free: 13.43 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5236/0.5237, allocations: 92.69 MB / 0.5896 GB, free: 14.46 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.018/1.542, allocations: 392 MB / 0.9724 GB, free: 1.336 MB / 0.6823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000272/1.542, allocations: 84.89 kB / 0.9724 GB, free: 1.293 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 2.662/4.204, allocations: 0.5943 GB / 1.567 GB, free: 63.14 MB / 0.7605 GB
Notification: Performance of FrontEnd: time 1.801e-06/4.204, allocations: 3.938 kB / 1.567 GB, free: 63.13 MB / 0.7605 GB
Notification: Performance of Transformations before backend: time 0.0001597/4.205, allocations: 47.92 kB / 1.567 GB, free: 63.09 MB / 0.7605 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 266
 * Number of variables: 266
Notification: Performance of Generate backend data structure: time 0.003625/4.208, allocations: 1.804 MB / 1.569 GB, free: 61.22 MB / 0.7605 GB
Notification: Performance of prepare preOptimizeDAE: time 4.475e-05/4.208, allocations: 8.031 kB / 1.569 GB, free: 61.21 MB / 0.7605 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004376/4.213, allocations: 0.6456 MB / 1.569 GB, free: 60.57 MB / 0.7605 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.03317/4.246, allocations: 12.57 MB / 1.582 GB, free: 47.81 MB / 0.7605 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001795/4.246, allocations: 153.5 kB / 1.582 GB, free: 47.65 MB / 0.7605 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002382/4.246, allocations: 123.8 kB / 1.582 GB, free: 47.53 MB / 0.7605 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00363/4.25, allocations: 1.364 MB / 1.583 GB, free: 46.05 MB / 0.7605 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.315e-05/4.25, allocations: 7.938 kB / 1.583 GB, free: 46.04 MB / 0.7605 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001616/4.25, allocations: 51.98 kB / 1.583 GB, free: 45.99 MB / 0.7605 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.331e-05/4.25, allocations: 35.98 kB / 1.583 GB, free: 45.95 MB / 0.7605 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003188/4.254, allocations: 1.081 MB / 1.584 GB, free: 44.87 MB / 0.7605 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 0.008104/4.262, allocations: 6.889 MB / 1.591 GB, free: 37.54 MB / 0.7605 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00551/4.267, allocations: 1.232 MB / 1.592 GB, free: 36.27 MB / 0.7605 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001022/4.268, allocations: 464.1 kB / 1.593 GB, free: 35.81 MB / 0.7605 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004501/4.269, allocations: 0.5863 MB / 1.593 GB, free: 35.1 MB / 0.7605 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00147/4.27, allocations: 0.594 MB / 1.594 GB, free: 34.47 MB / 0.7605 GB
Notification: Performance of pre-optimization done (n=71): time 6.159e-06/4.27, allocations: 3.984 kB / 1.594 GB, free: 34.46 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=71): time 0.003099/4.273, allocations: 0.9657 MB / 1.595 GB, free: 33.49 MB / 0.7605 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.028e-05/4.273, allocations: 218.2 kB / 1.595 GB, free: 33.23 MB / 0.7605 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001751/4.275, allocations: 1.094 MB / 1.596 GB, free: 32.12 MB / 0.7605 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001536/4.275, allocations: 37.7 kB / 1.596 GB, free: 32.08 MB / 0.7605 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006199/4.276, allocations: 0.7565 MB / 1.597 GB, free: 31.32 MB / 0.7605 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002602/4.276, allocations: 248.5 kB / 1.597 GB, free: 31.07 MB / 0.7605 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.443e-05/4.276, allocations: 16 kB / 1.597 GB, free: 31.06 MB / 0.7605 GB
Notification: Performance of setup shared object (initialization): time 8.071e-05/4.276, allocations: 345.9 kB / 1.597 GB, free: 30.71 MB / 0.7605 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007969/4.277, allocations: 369.9 kB / 1.598 GB, free: 30.36 MB / 0.7605 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001015/4.278, allocations: 0.7662 MB / 1.598 GB, free: 29.42 MB / 0.7605 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008748/4.279, allocations: 461.2 kB / 1.599 GB, free: 28.96 MB / 0.7605 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.575e-06/4.279, allocations: 7.938 kB / 1.599 GB, free: 28.95 MB / 0.7605 GB
Notification: Performance of matching and sorting (n=116) (initialization): time 0.002628/4.282, allocations: 1.168 MB / 1.6 GB, free: 27.77 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006366/4.283, allocations: 3.341 MB / 1.603 GB, free: 24.23 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.547e-05/4.283, allocations: 8 kB / 1.603 GB, free: 24.23 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.389e-05/4.283, allocations: 20 kB / 1.603 GB, free: 24.21 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003503/4.286, allocations: 447.3 kB / 1.604 GB, free: 23.77 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001664/4.288, allocations: 2.422 MB / 1.606 GB, free: 21.25 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002454/4.29, allocations: 250.9 kB / 1.606 GB, free: 21.01 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002206/4.291, allocations: 63.92 kB / 1.606 GB, free: 20.95 MB / 0.7605 GB
Notification: Performance of prepare postOptimizeDAE: time 1.384e-05/4.291, allocations: 4 kB / 1.606 GB, free: 20.94 MB / 0.7605 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002274/4.293, allocations: 1.016 MB / 1.607 GB, free: 19.92 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.644e-05/4.293, allocations: 8 kB / 1.607 GB, free: 19.91 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.1e-05/4.293, allocations: 16 kB / 1.607 GB, free: 19.9 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002132/4.295, allocations: 359.8 kB / 1.608 GB, free: 19.55 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005674/4.296, allocations: 1.215 MB / 1.609 GB, free: 18.29 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002173/4.298, allocations: 239.1 kB / 1.609 GB, free: 18.05 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000181/4.298, allocations: 55.98 kB / 1.609 GB, free: 18 MB / 0.7605 GB
Warning: Assuming fixed start value for the following 2 variables:
         chi.vol2.dynBal.m:VARIABLE(min = max(0.0, 0.0) start = 0.3118766234157572 * chi.vol2.rho_start unit = "kg" stateSelect=StateSelect.prefer protected = true final = true )  "Mass of fluid" type: Real
         chi.vol1.dynBal.m:VARIABLE(min = max(0.0, 0.0) start = 0.5797590564752818 * chi.vol1.rho_start unit = "kg" stateSelect=StateSelect.prefer protected = true )  "Mass of fluid" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 37
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,$PRE.pulse.T_start,pulse.T_start,$PRE.pulse.count,pulse.count,chi.on)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (115):
 * Single equations (assignments): 110
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 4
 * 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: 4 {1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.000412/4.299, allocations: 188.9 kB / 1.609 GB, free: 17.81 MB / 0.7605 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003621/4.299, allocations: 150.2 kB / 1.61 GB, free: 17.66 MB / 0.7605 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002554/4.301, allocations: 1.085 MB / 1.611 GB, free: 16.55 MB / 0.7605 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.652e-05/4.302, allocations: 8 kB / 1.611 GB, free: 16.55 MB / 0.7605 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.243e-06/4.302, allocations: 4 kB / 1.611 GB, free: 16.54 MB / 0.7605 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001731/4.303, allocations: 0.9146 MB / 1.612 GB, free: 15.59 MB / 0.7605 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005458/4.309, allocations: 2.87 MB / 1.614 GB, free: 12.63 MB / 0.7605 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.552e-06/4.309, allocations: 0 / 1.614 GB, free: 12.63 MB / 0.7605 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.003036/4.312, allocations: 367.8 kB / 1.615 GB, free: 12.27 MB / 0.7605 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002014/4.312, allocations: 57.69 kB / 1.615 GB, free: 12.21 MB / 0.7605 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000113/4.312, allocations: 31.97 kB / 1.615 GB, free: 12.18 MB / 0.7605 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003547/4.316, allocations: 3.791 MB / 1.618 GB, free: 8.07 MB / 0.7605 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.864e-06/4.316, allocations: 4 kB / 1.618 GB, free: 8.066 MB / 0.7605 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003452/4.319, allocations: 1.833 MB / 1.62 GB, free: 6.129 MB / 0.7605 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001008/4.32, allocations: 455.9 kB / 1.621 GB, free: 5.645 MB / 0.7605 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003344/4.321, allocations: 12 kB / 1.621 GB, free: 5.633 MB / 0.7605 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001967/4.323, allocations: 183.7 kB / 1.621 GB, free: 5.453 MB / 0.7605 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002141/4.323, allocations: 72.36 kB / 1.621 GB, free: 5.383 MB / 0.7605 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001403/4.323, allocations: 39.97 kB / 1.621 GB, free: 5.344 MB / 0.7605 GB
Notification: Performance of sorting global known variables: time 0.00149/4.325, allocations: 0.8319 MB / 1.622 GB, free: 4.512 MB / 0.7605 GB
Notification: Performance of sort global known variables: time 8.73e-07/4.325, allocations: 0 / 1.622 GB, free: 4.512 MB / 0.7605 GB
Notification: Performance of remove unused functions: time 0.003132/4.328, allocations: 0.8733 MB / 1.623 GB, free: 3.637 MB / 0.7605 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 9
 * Number of states: 4 (chi.vol1.dynBal.U,chi.vol1.dynBal.m,chi.vol2.dynBal.U,chi.vol2.dynBal.m)
 * Number of discrete variables: 4 ($whenCondition1,pulse.T_start,pulse.count,chi.on)
 * Number of discrete states: 1 (pulse.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (75):
 * Single equations (assignments): 67
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 1,1 1}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001474/4.329, allocations: 0.7779 MB / 1.623 GB, free: 2.891 MB / 0.7605 GB
Notification: Performance of simCode: created initialization part: time 0.005156/4.334, allocations: 1.709 MB / 1.625 GB, free: 1.156 MB / 0.7605 GB
Notification: Performance of simCode: created event and clocks part: time 7.84e-06/4.334, allocations: 4 kB / 1.625 GB, free: 1.152 MB / 0.7605 GB
Notification: Performance of simCode: created simulation system equations: time 0.002525/4.337, allocations: 0.5849 MB / 1.626 GB, free: 0.5703 MB / 0.7605 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003904/4.341, allocations: 0.6673 MB / 1.626 GB, free: 15.91 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008542/4.349, allocations: 2.535 MB / 1.629 GB, free: 13.31 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001231/4.351, allocations: 1.284 MB / 1.63 GB, free: 12 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.003721/4.355, allocations: 482.1 kB / 1.631 GB, free: 11.53 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000463/4.355, allocations: 99.34 kB / 1.631 GB, free: 11.43 MB / 0.7761 GB
Notification: Performance of SimCode: time 1.656e-06/4.355, allocations: 0 / 1.631 GB, free: 11.43 MB / 0.7761 GB
Notification: Performance of Templates: time 0.5562/4.911, allocations: 35.35 MB / 1.665 GB, free: 129.5 MB / 0.7761 GB