Running command: translateModel(Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.SpeedShift,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.SpeedShift")
Notification: Performance of loadModel(Buildings): time 3.824/3.824, allocations: 432.8 MB / 444.9 MB, free: 15.74 MB / 362.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.645e-05/3.664e-05, allocations: 5.484 kB / 0.5337 GB, free: 12.27 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1709/0.1709, allocations: 98.72 MB / 0.6301 GB, free: 6.238 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2004/0.3714, allocations: 131.2 MB / 0.7582 GB, free: 2.902 MB / 0.6355 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003158/0.3717, allocations: 95.94 kB / 0.7583 GB, free: 2.809 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 0.05023/0.422, allocations: 12.73 MB / 0.7707 GB, free: 5.992 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 2.034e-06/0.422, allocations: 0 / 0.7707 GB, free: 5.992 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 2.637e-05/0.4221, allocations: 4 kB / 0.7707 GB, free: 5.988 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: 22
 * Number of variables: 22
Notification: Performance of Generate backend data structure: time 0.0009995/0.4231, allocations: 0.7054 MB / 0.7714 GB, free: 5.23 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 3.98e-05/0.4231, allocations: 8.031 kB / 0.7714 GB, free: 5.223 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001157/0.4232, allocations: 67.16 kB / 0.7715 GB, free: 5.156 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0005599/0.4238, allocations: 343.8 kB / 0.7718 GB, free: 4.777 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.185e-05/0.4239, allocations: 7.938 kB / 0.7718 GB, free: 4.77 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.913e-05/0.4239, allocations: 12 kB / 0.7718 GB, free: 4.758 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002899/0.4242, allocations: 123.9 kB / 0.772 GB, free: 4.629 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.081e-06/0.4242, allocations: 7.938 kB / 0.772 GB, free: 4.621 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.039e-05/0.4243, allocations: 4 kB / 0.772 GB, free: 4.617 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.059e-06/0.4243, allocations: 0 / 0.772 GB, free: 4.617 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002221/0.4245, allocations: 92.14 kB / 0.7721 GB, free: 4.527 MB / 0.6511 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001013/0.4255, allocations: 0.5475 MB / 0.7726 GB, free: 3.93 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002315/0.4258, allocations: 110.4 kB / 0.7727 GB, free: 3.812 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001237/0.4259, allocations: 60.97 kB / 0.7728 GB, free: 3.75 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.355e-05/0.426, allocations: 8 kB / 0.7728 GB, free: 3.742 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002431/0.4262, allocations: 133 kB / 0.7729 GB, free: 3.594 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=11): time 2.519e-06/0.4262, allocations: 0 / 0.7729 GB, free: 3.594 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=11): time 0.0004936/0.4268, allocations: 234.5 kB / 0.7731 GB, free: 3.352 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.274e-05/0.4268, allocations: 85.14 kB / 0.7732 GB, free: 3.25 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001136/0.428, allocations: 0.6676 MB / 0.7739 GB, free: 2.574 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 2.871e-05/0.428, allocations: 25.7 kB / 0.7739 GB, free: 2.543 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003373/0.4284, allocations: 280.1 kB / 0.7741 GB, free: 2.262 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 4.613e-05/0.4284, allocations: 23.7 kB / 0.7742 GB, free: 2.238 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.867e-06/0.4285, allocations: 0 / 0.7742 GB, free: 2.238 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 0.00016/0.4286, allocations: 314 kB / 0.7745 GB, free: 1.926 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001159/0.4288, allocations: 51.97 kB / 0.7745 GB, free: 1.875 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000102/0.4289, allocations: 43.98 kB / 0.7746 GB, free: 1.832 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001437/0.429, allocations: 81.66 kB / 0.7746 GB, free: 1.746 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.186e-06/0.429, allocations: 3.953 kB / 0.7746 GB, free: 1.742 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=12) (initialization): time 0.0004275/0.4295, allocations: 226.5 kB / 0.7749 GB, free: 1.508 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 5.393e-05/0.4296, allocations: 41.69 kB / 0.7749 GB, free: 1.461 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.689e-06/0.4296, allocations: 0 / 0.7749 GB, free: 1.461 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.276e-05/0.4296, allocations: 0 / 0.7749 GB, free: 1.461 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 9.048e-05/0.4297, allocations: 8 kB / 0.7749 GB, free: 1.453 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.327e-06/0.4297, allocations: 3.938 kB / 0.7749 GB, free: 1.449 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001754/0.4299, allocations: 15.94 kB / 0.7749 GB, free: 1.434 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.283e-05/0.4299, allocations: 4 kB / 0.7749 GB, free: 1.43 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 9 ($whenCondition1,speRat.a,speRat.b,speRat.last,$PRE.speRat.nextEvent,speRat.nextEvent,speRat.nextEventScaled,booleanToInteger.u,booleanToInteger.y)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (6):
 * Single equations (assignments): 5
 * Array equations: 0
 * Algorithm blocks: 1
 * 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 0.0001418/0.4301, allocations: 148.7 kB / 0.7751 GB, free: 1.273 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 8.677e-05/0.4302, allocations: 63.25 kB / 0.7751 GB, free: 1.211 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005878/0.4308, allocations: 260.8 kB / 0.7754 GB, free: 0.9375 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.258e-06/0.4308, allocations: 3.938 kB / 0.7754 GB, free: 0.9336 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.201e-06/0.4308, allocations: 0 / 0.7754 GB, free: 0.9336 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.939e-06/0.4309, allocations: 4 kB / 0.7754 GB, free: 0.9297 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0005552/0.4314, allocations: 381.2 kB / 0.7758 GB, free: 0.5078 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.443e-06/0.4314, allocations: 0 / 0.7758 GB, free: 0.5078 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 6.491e-05/0.4315, allocations: 11.98 kB / 0.7758 GB, free: 0.4961 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.667e-06/0.4315, allocations: 0 / 0.7758 GB, free: 0.4961 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.256e-05/0.4316, allocations: 4 kB / 0.7758 GB, free: 0.4922 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.404e-06/0.4316, allocations: 3.938 kB / 0.7758 GB, free: 500 kB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.814e-06/0.4316, allocations: 0 / 0.7758 GB, free: 500 kB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004908/0.4321, allocations: 274 kB / 0.776 GB, free: 200 kB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002018/0.4323, allocations: 152.3 kB / 0.7762 GB, free: 28 kB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.158e-05/0.4324, allocations: 4.312 kB / 0.7762 GB, free: 24 kB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001537/0.4325, allocations: 12 kB / 0.7762 GB, free: 12 kB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.004e-05/0.4326, allocations: 3.984 kB / 0.7762 GB, free: 8 kB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.4373/0.8699, allocations: 9.891 kB / 0.7762 GB, free: 138 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 0.001059/0.871, allocations: 0.5491 MB / 0.7767 GB, free: 137.9 MB / 0.6511 GB
Notification: Performance of sort global known variables: time 8.5e-07/0.871, allocations: 0 / 0.7767 GB, free: 137.9 MB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.0006871/0.8717, allocations: 145.4 kB / 0.7769 GB, free: 137.9 MB / 0.6511 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 8 ($whenCondition1,speRat.a,speRat.b,speRat.last,speRat.nextEvent,speRat.nextEventScaled,booleanToInteger.u,booleanToInteger.y)
 * Number of discrete states: 6 (speRat.nextEvent,speRat.last,speRat.nextEventScaled,speRat.b,speRat.a,$whenCondition1)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (5):
 * Single equations (assignments): 4
 * Array equations: 0
 * Algorithm blocks: 1
 * 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 0.0007125/0.8725, allocations: 362.5 kB / 0.7772 GB, free: 137.8 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.0003325/0.8728, allocations: 196.7 kB / 0.7774 GB, free: 137.8 MB / 0.6511 GB
Notification: Performance of simCode: created event and clocks part: time 3.308e-06/0.8728, allocations: 3.719 kB / 0.7774 GB, free: 137.8 MB / 0.6511 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001605/0.873, allocations: 144.2 kB / 0.7776 GB, free: 137.7 MB / 0.6511 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005798/0.8736, allocations: 104.5 kB / 0.7777 GB, free: 137.7 MB / 0.6511 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00159/0.8752, allocations: 0.7758 MB / 0.7784 GB, free: 137.5 MB / 0.6511 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006996/0.8759, allocations: 0.9721 MB / 0.7794 GB, free: 136.8 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 0.0001182/0.876, allocations: 21.7 kB / 0.7794 GB, free: 136.8 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 4.406e-05/0.8761, allocations: 14.44 kB / 0.7794 GB, free: 136.8 MB / 0.6511 GB
Notification: Performance of SimCode: time 1.881e-06/0.8761, allocations: 0.5312 kB / 0.7794 GB, free: 136.8 MB / 0.6511 GB
Notification: Performance of Templates: time 0.01838/0.8945, allocations: 6.324 MB / 0.7856 GB, free: 136.4 MB / 0.6511 GB