Running command: translateModel(BuildingSystems.Technologies.Chillers.Examples.CompressionChiller,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Technologies.Chillers.Examples.CompressionChiller")
Notification: Performance of loadModel(BuildingSystems): time 3.115/3.115, allocations: 343.8 MB / 355.9 MB, free: 9.383 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 6.202e-05/6.213e-05, allocations: 4 kB / 436.6 MB, free: 2.477 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1801/0.1802, allocations: 77.73 MB / 0.5022 GB, free: 4.59 MB / 426.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.187/1.367, allocations: 377 MB / 0.8704 GB, free: 170.3 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002309/1.368, allocations: 85.03 kB / 0.8705 GB, free: 170.2 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 2.313/3.681, allocations: 0.5449 GB / 1.415 GB, free: 95.63 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 1.97e-06/3.681, allocations: 0 / 1.415 GB, free: 95.63 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 0.0001763/3.681, allocations: 45.52 kB / 1.415 GB, free: 95.62 MB / 0.6511 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 240
 * Number of variables: 240
Notification: Performance of Generate backend data structure: time 0.003583/3.685, allocations: 1.677 MB / 1.417 GB, free: 94.4 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 4.013e-05/3.685, allocations: 7.094 kB / 1.417 GB, free: 94.4 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001061/3.686, allocations: 232.2 kB / 1.417 GB, free: 94.3 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004277/3.69, allocations: 1.609 MB / 1.419 GB, free: 93.2 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001179/3.69, allocations: 104.5 kB / 1.419 GB, free: 93.14 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002054/3.691, allocations: 105.4 kB / 1.419 GB, free: 93.1 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002073/3.693, allocations: 0.9657 MB / 1.42 GB, free: 92.53 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.66e-05/3.693, allocations: 3.938 kB / 1.42 GB, free: 92.52 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001188/3.693, allocations: 38.72 kB / 1.42 GB, free: 92.5 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.183e-05/3.693, allocations: 32.23 kB / 1.42 GB, free: 92.49 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00162/3.695, allocations: 0.6962 MB / 1.421 GB, free: 92.19 MB / 0.6511 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 0.008145/3.703, allocations: 4.909 MB / 1.426 GB, free: 88.14 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001263/3.704, allocations: 0.5674 MB / 1.426 GB, free: 87.87 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005509/3.705, allocations: 286.7 kB / 1.426 GB, free: 87.74 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001234/3.706, allocations: 1.589 MB / 1.428 GB, free: 85.89 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.591e-05/3.706, allocations: 48.98 kB / 1.428 GB, free: 85.84 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=62): time 3.731e-06/3.706, allocations: 3.938 kB / 1.428 GB, free: 85.84 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=62): time 0.001652/3.708, allocations: 0.6386 MB / 1.429 GB, free: 85.52 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.828e-05/3.708, allocations: 63.05 kB / 1.429 GB, free: 85.46 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002599/3.71, allocations: 1.331 MB / 1.43 GB, free: 84.82 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001373/3.71, allocations: 37.64 kB / 1.43 GB, free: 84.78 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0005791/3.711, allocations: 0.673 MB / 1.431 GB, free: 84.19 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002348/3.711, allocations: 226.1 kB / 1.431 GB, free: 84 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.447e-05/3.711, allocations: 15.72 kB / 1.431 GB, free: 83.98 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 7.532e-05/3.711, allocations: 332.7 kB / 1.431 GB, free: 83.66 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005395/3.712, allocations: 226.4 kB / 1.431 GB, free: 83.57 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006561/3.713, allocations: 412 kB / 1.432 GB, free: 83.25 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000649/3.713, allocations: 298.7 kB / 1.432 GB, free: 83.11 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.483e-06/3.713, allocations: 0 / 1.432 GB, free: 83.11 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=92) (initialization): time 0.001979/3.715, allocations: 0.8179 MB / 1.433 GB, free: 82.71 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002772/3.716, allocations: 1.351 MB / 1.434 GB, free: 81.27 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.069e-05/3.716, allocations: 3.906 kB / 1.434 GB, free: 81.27 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.571e-05/3.716, allocations: 7.094 kB / 1.434 GB, free: 81.27 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009096/3.717, allocations: 187.8 kB / 1.434 GB, free: 81.22 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.718e-05/3.717, allocations: 11.42 kB / 1.434 GB, free: 81.22 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001531/3.718, allocations: 152 kB / 1.435 GB, free: 81.13 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001234/3.718, allocations: 43.38 kB / 1.435 GB, free: 81.12 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 1.22e-05/3.718, allocations: 3.969 kB / 1.435 GB, free: 81.12 MB / 0.6511 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001435/3.72, allocations: 0.6555 MB / 1.435 GB, free: 80.82 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.09e-06/3.72, allocations: 3.938 kB / 1.435 GB, free: 80.82 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.409e-05/3.72, allocations: 11.86 kB / 1.435 GB, free: 80.81 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009306/3.721, allocations: 184.5 kB / 1.435 GB, free: 80.77 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.615e-05/3.721, allocations: 14.95 kB / 1.435 GB, free: 80.76 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001586/3.722, allocations: 131.3 kB / 1.436 GB, free: 80.69 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001247/3.723, allocations: 40.55 kB / 1.436 GB, free: 80.68 MB / 0.6511 GB
Warning: Assuming fixed start value for the following 2 variables:
         chiller.volEva.dynBal.U:VARIABLE(start = chiller.volEva.dynBal.fluidVolume * chiller.volEva.dynBal.rho_start * BuildingSystems.Fluid.Interfaces.ConservationEquation$chiller$volEva$dynBal.Medium.specificInternalEnergy(BuildingSystems.Fluid.Interfaces.ConservationEquation$chiller$volEva$dynBal.Medium.setState_pTX(chiller.volEva.dynBal.p_start, chiller.volEva.dynBal.T_start, {})) + (-273.15 + chiller.volEva.dynBal.T_start) * 0.0 unit = "J" nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
         chiller.volCon.dynBal.U:VARIABLE(start = chiller.volCon.dynBal.fluidVolume * chiller.volCon.dynBal.rho_start * BuildingSystems.Fluid.Interfaces.ConservationEquation$chiller$volCon$dynBal.Medium.specificInternalEnergy(BuildingSystems.Fluid.Interfaces.ConservationEquation$chiller$volCon$dynBal.Medium.setState_pTX(chiller.volCon.dynBal.p_start, chiller.volCon.dynBal.T_start, {})) + (-273.15 + chiller.volCon.dynBal.T_start) * 0.0 unit = "J" nominal = 100000.0 protected = true )  "Internal energy of fluid" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 15
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (92):
 * Single equations (assignments): 92
 * 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 0.0003504/3.723, allocations: 202.9 kB / 1.436 GB, free: 80.51 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003481/3.723, allocations: 146.1 kB / 1.436 GB, free: 80.43 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002309/3.726, allocations: 1.03 MB / 1.437 GB, free: 79.89 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.336e-05/3.726, allocations: 15.61 kB / 1.437 GB, free: 79.89 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.564e-06/3.726, allocations: 7.141 kB / 1.437 GB, free: 79.88 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001339/3.727, allocations: 0.7541 MB / 1.438 GB, free: 79.44 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005503/3.733, allocations: 2.585 MB / 1.44 GB, free: 77.61 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.144e-05/3.733, allocations: 9.609 kB / 1.44 GB, free: 77.61 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007689/3.733, allocations: 140.9 kB / 1.44 GB, free: 77.57 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.428e-05/3.733, allocations: 6.5 kB / 1.44 GB, free: 77.57 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.483e-05/3.734, allocations: 23.05 kB / 1.44 GB, free: 77.56 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.101e-05/3.734, allocations: 7.406 kB / 1.44 GB, free: 77.56 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.459e-06/3.734, allocations: 5.719 kB / 1.44 GB, free: 77.55 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002643/3.736, allocations: 1.635 MB / 1.442 GB, free: 76.35 MB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009957/3.737, allocations: 376.6 kB / 1.442 GB, free: 76.04 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002993/3.738, allocations: 19.77 kB / 1.442 GB, free: 76.03 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001186/3.739, allocations: 71.72 kB / 1.442 GB, free: 76 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001288/3.739, allocations: 51.94 kB / 1.443 GB, free: 75.97 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.595e-05/3.739, allocations: 40.84 kB / 1.443 GB, free: 75.96 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.001939/3.741, allocations: 1.052 MB / 1.444 GB, free: 75.45 MB / 0.6511 GB
Notification: Performance of sort global known variables: time 9.47e-07/3.741, allocations: 0 / 1.444 GB, free: 75.45 MB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.002828/3.744, allocations: 0.8167 MB / 1.444 GB, free: 75.24 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 15
 * Number of states: 6 (senTemConIn.T,senTemConOut.T,chiller.volCon.dynBal.U,chiller.volEva.dynBal.U,senTemEvaIn.T,senTemEvaOut.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (74):
 * Single equations (assignments): 62
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 12
 * 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 0.002479/3.746, allocations: 1.084 MB / 1.445 GB, free: 74.46 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.002135/3.749, allocations: 1.055 MB / 1.446 GB, free: 73.4 MB / 0.6511 GB
Notification: Performance of simCode: created event and clocks part: time 6.149e-06/3.749, allocations: 1.75 kB / 1.446 GB, free: 73.4 MB / 0.6511 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006784/3.749, allocations: 374.9 kB / 1.447 GB, free: 73.04 MB / 0.6511 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004367/3.754, allocations: 0.7493 MB / 1.448 GB, free: 72.32 MB / 0.6511 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004859/3.759, allocations: 2.27 MB / 1.45 GB, free: 70.01 MB / 0.6511 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008868/3.759, allocations: 1.276 MB / 1.451 GB, free: 68.7 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 0.003194/3.763, allocations: 0.5856 MB / 1.452 GB, free: 68.16 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003473/3.763, allocations: 99.39 kB / 1.452 GB, free: 68.06 MB / 0.6511 GB
Notification: Performance of SimCode: time 1.794e-06/3.763, allocations: 0 / 1.452 GB, free: 68.06 MB / 0.6511 GB
Notification: Performance of Templates: time 0.07296/3.836, allocations: 35.69 MB / 1.487 GB, free: 33.14 MB / 0.6511 GB