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 4.139/4.139, allocations: 431.3 MB / 445.8 MB, free: 5.441 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.287e-05/3.278e-05, allocations: 4 kB / 0.5354 GB, free: 14.84 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6187/0.6187, allocations: 98.7 MB / 0.6318 GB, free: 11.97 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.DXCoils.BaseClasses.Examples.SpeedShift): time 0.00284/0.6216, allocations: 1.612 MB / 0.6334 GB, free: 10.35 MB / 0.5105 GB
Notification: Performance of NFInst.instExpressions: time 0.003901/0.6256, allocations: 2.089 MB / 0.6354 GB, free: 8.254 MB / 0.5105 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0001345/0.6257, allocations: 0 / 0.6354 GB, free: 8.254 MB / 0.5105 GB
Notification: Performance of NFTyping.typeComponents: time 0.001374/0.6271, allocations: 434.4 kB / 0.6358 GB, free: 7.828 MB / 0.5105 GB
Notification: Performance of NFTyping.typeBindings: time 0.0001202/0.6273, allocations: 51.89 kB / 0.6359 GB, free: 7.777 MB / 0.5105 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00071/0.628, allocations: 163.6 kB / 0.6361 GB, free: 7.617 MB / 0.5105 GB
Notification: Performance of NFFlatten.flatten: time 0.0004113/0.6284, allocations: 187.5 kB / 0.6362 GB, free: 7.434 MB / 0.5105 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0001354/0.6286, allocations: 31.98 kB / 0.6363 GB, free: 7.402 MB / 0.5105 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0001226/0.6287, allocations: 75.72 kB / 0.6363 GB, free: 7.328 MB / 0.5105 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001989/0.6289, allocations: 103.6 kB / 0.6364 GB, free: 7.227 MB / 0.5105 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0006038/0.6295, allocations: 263.6 kB / 0.6367 GB, free: 6.969 MB / 0.5105 GB
Notification: Performance of NFPackage.collectConstants: time 9.394e-05/0.6296, allocations: 16 kB / 0.6367 GB, free: 6.953 MB / 0.5105 GB
Notification: Performance of NFScalarize.scalarize: time 0.0001573/0.6298, allocations: 91.61 kB / 0.6368 GB, free: 6.863 MB / 0.5105 GB
Notification: Performance of NFVerifyModel.verify: time 9.442e-05/0.6299, allocations: 28 kB / 0.6368 GB, free: 6.836 MB / 0.5105 GB
Notification: Performance of NFConvertDAE.convert: time 0.0008604/0.6308, allocations: 0.5807 MB / 0.6374 GB, free: 6.254 MB / 0.5105 GB
Notification: Performance of FrontEnd - DAE generated: time 3.437e-06/0.6308, allocations: 4 kB / 0.6374 GB, free: 6.25 MB / 0.5105 GB
Notification: Performance of FrontEnd: time 2.515e-06/0.6308, allocations: 0 / 0.6374 GB, free: 6.25 MB / 0.5105 GB
Notification: Performance of Transformations before backend: time 1.21e-05/0.6308, allocations: 0 / 0.6374 GB, free: 6.25 MB / 0.5105 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 0.0009665/0.6318, allocations: 0.6637 MB / 0.638 GB, free: 5.531 MB / 0.5105 GB
Notification: Performance of prepare preOptimizeDAE: time 4.654e-05/0.6319, allocations: 15.97 kB / 0.638 GB, free: 5.516 MB / 0.5105 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001111/0.632, allocations: 63.19 kB / 0.6381 GB, free: 5.453 MB / 0.5105 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0004656/0.6325, allocations: 323.9 kB / 0.6384 GB, free: 5.094 MB / 0.5105 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.221e-05/0.6325, allocations: 8 kB / 0.6384 GB, free: 5.086 MB / 0.5105 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.524e-05/0.6326, allocations: 12 kB / 0.6384 GB, free: 5.074 MB / 0.5105 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003087/0.6329, allocations: 126.1 kB / 0.6386 GB, free: 4.945 MB / 0.5105 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.428e-06/0.6329, allocations: 0 / 0.6386 GB, free: 4.945 MB / 0.5105 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.627e-05/0.6329, allocations: 0 / 0.6386 GB, free: 4.945 MB / 0.5105 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.919e-06/0.6329, allocations: 7.953 kB / 0.6386 GB, free: 4.938 MB / 0.5105 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000227/0.6332, allocations: 92.05 kB / 0.6387 GB, free: 4.848 MB / 0.5105 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001022/0.6342, allocations: 0.5319 MB / 0.6392 GB, free: 4.266 MB / 0.5105 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002357/0.6345, allocations: 98.53 kB / 0.6393 GB, free: 4.16 MB / 0.5105 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.883e-05/0.6345, allocations: 4.031 kB / 0.6393 GB, free: 4.156 MB / 0.5105 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002621/0.6348, allocations: 125.2 kB / 0.6394 GB, free: 4.016 MB / 0.5105 GB
Notification: Performance of pre-optimization done (n=11): time 2.074e-06/0.6348, allocations: 0 / 0.6394 GB, free: 4.016 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=11): time 0.0006217/0.6354, allocations: 343.6 kB / 0.6397 GB, free: 3.648 MB / 0.5105 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.501e-05/0.6355, allocations: 85.11 kB / 0.6398 GB, free: 3.547 MB / 0.5105 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00128/0.6368, allocations: 0.6675 MB / 0.6405 GB, free: 2.871 MB / 0.5105 GB
Notification: Performance of collectPreVariables (initialization): time 3.013e-05/0.6369, allocations: 33.7 kB / 0.6405 GB, free: 2.832 MB / 0.5105 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004202/0.6373, allocations: 280.1 kB / 0.6407 GB, free: 2.555 MB / 0.5105 GB
Notification: Performance of collectInitialBindings (initialization): time 4.77e-05/0.6374, allocations: 19.72 kB / 0.6408 GB, free: 2.535 MB / 0.5105 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.243e-06/0.6374, allocations: 0 / 0.6408 GB, free: 2.535 MB / 0.5105 GB
Notification: Performance of setup shared object (initialization): time 0.0001534/0.6375, allocations: 314 kB / 0.6411 GB, free: 2.223 MB / 0.5105 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001118/0.6377, allocations: 39.92 kB / 0.6411 GB, free: 2.184 MB / 0.5105 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001238/0.6378, allocations: 43.97 kB / 0.6411 GB, free: 2.141 MB / 0.5105 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001495/0.638, allocations: 77.69 kB / 0.6412 GB, free: 2.059 MB / 0.5105 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.116e-06/0.638, allocations: 0 / 0.6412 GB, free: 2.059 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=12) (initialization): time 0.000434/0.6384, allocations: 214.7 kB / 0.6414 GB, free: 1.836 MB / 0.5105 GB
Notification: Performance of prepare postOptimizeDAE: time 5.532e-05/0.6385, allocations: 37.7 kB / 0.6415 GB, free: 1.793 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.905e-06/0.6385, allocations: 3.984 kB / 0.6415 GB, free: 1.789 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.756e-05/0.6385, allocations: 4 kB / 0.6415 GB, free: 1.785 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001121/0.6387, allocations: 11.95 kB / 0.6415 GB, free: 1.773 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.392e-06/0.6387, allocations: 0 / 0.6415 GB, free: 1.773 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001885/0.6389, allocations: 15.84 kB / 0.6415 GB, free: 1.758 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.284e-05/0.6389, allocations: 0 / 0.6415 GB, free: 1.758 MB / 0.5105 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,greaterThreshold.y,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 0.0005215/0.6394, allocations: 344.7 kB / 0.6418 GB, free: 1.406 MB / 0.5105 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 9.192e-05/0.6396, allocations: 59.25 kB / 0.6419 GB, free: 1.348 MB / 0.5105 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005578/0.6401, allocations: 252.6 kB / 0.6421 GB, free: 1.082 MB / 0.5105 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.061e-06/0.6401, allocations: 11.92 kB / 0.6421 GB, free: 1.07 MB / 0.5105 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.509e-06/0.6402, allocations: 0 / 0.6421 GB, free: 1.07 MB / 0.5105 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.328e-06/0.6402, allocations: 0 / 0.6421 GB, free: 1.07 MB / 0.5105 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0005266/0.6407, allocations: 365.5 kB / 0.6425 GB, free: 0.6641 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.114e-06/0.6407, allocations: 0 / 0.6425 GB, free: 0.6641 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 6.045e-05/0.6408, allocations: 4 kB / 0.6425 GB, free: 0.6602 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.888e-06/0.6408, allocations: 4 kB / 0.6425 GB, free: 0.6562 MB / 0.5105 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.077e-05/0.6408, allocations: 7.953 kB / 0.6425 GB, free: 0.6484 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.655e-06/0.6409, allocations: 0 / 0.6425 GB, free: 0.6484 MB / 0.5105 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.65e-06/0.6409, allocations: 7.922 kB / 0.6425 GB, free: 0.6406 MB / 0.5105 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0004447/0.6413, allocations: 258.4 kB / 0.6428 GB, free: 372 kB / 0.5105 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001836/0.6415, allocations: 148.2 kB / 0.6429 GB, free: 204 kB / 0.5105 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.817e-05/0.6416, allocations: 8 kB / 0.6429 GB, free: 196 kB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001886/0.6418, allocations: 8 kB / 0.6429 GB, free: 188 kB / 0.5105 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.166e-05/0.6419, allocations: 7.984 kB / 0.6429 GB, free: 180 kB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.897e-05/0.6419, allocations: 7.938 kB / 0.6429 GB, free: 172 kB / 0.5105 GB
Notification: Performance of sorting global known variables: time 0.001047/0.643, allocations: 0.5575 MB / 0.6435 GB, free: 15.62 MB / 0.5261 GB
Notification: Performance of sort global known variables: time 4.01e-07/0.643, allocations: 0 / 0.6435 GB, free: 15.62 MB / 0.5261 GB
Notification: Performance of remove unused functions: time 0.0005614/0.6436, allocations: 120 kB / 0.6436 GB, free: 15.5 MB / 0.5261 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 ($whenCondition1,speRat.a,speRat.b,speRat.last,speRat.nextEvent,speRat.nextEventScaled,greaterThreshold.y,booleanToInteger.y)
 * Number of discrete states: 6 (speRat.nextEvent,speRat.last,speRat.nextEventScaled,speRat.b,speRat.a,$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 0.0005337/0.6441, allocations: 195.1 kB / 0.6438 GB, free: 15.3 MB / 0.5261 GB
Notification: Performance of simCode: created initialization part: time 0.0004411/0.6446, allocations: 203.3 kB / 0.644 GB, free: 15.09 MB / 0.5261 GB
Notification: Performance of simCode: created event and clocks part: time 5.5e-06/0.6446, allocations: 4 kB / 0.644 GB, free: 15.09 MB / 0.5261 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002242/0.6448, allocations: 143.4 kB / 0.6441 GB, free: 14.93 MB / 0.5261 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0007056/0.6455, allocations: 99.23 kB / 0.6442 GB, free: 14.84 MB / 0.5261 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002216/0.6478, allocations: 1.083 MB / 0.6453 GB, free: 13.73 MB / 0.5261 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008239/0.6486, allocations: 0.9741 MB / 0.6462 GB, free: 12.73 MB / 0.5261 GB
Notification: Performance of simCode: alias equations: time 0.0001512/0.6488, allocations: 25.55 kB / 0.6462 GB, free: 12.7 MB / 0.5261 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 4.491e-05/0.6489, allocations: 15.38 kB / 0.6462 GB, free: 12.68 MB / 0.5261 GB
Notification: Performance of SimCode: time 9.72e-07/0.6489, allocations: 0 / 0.6462 GB, free: 12.68 MB / 0.5261 GB
Notification: Performance of Templates: time 0.01614/0.665, allocations: 4.668 MB / 0.6508 GB, free: 8.094 MB / 0.5261 GB