Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.CoolingTowerSpeed.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.CoolingTowerSpeed,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Applications.DataCenters.ChillerCooled.Controls.Validation.CoolingTowerSpeed")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.273/2.273, allocations: 251.1 MB / 266.1 MB, free: 11.6 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002103/0.002103, allocations: 187.7 kB / 325.6 MB, free: 2.816 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.354/2.354, allocations: 205.4 MB / 0.5766 GB, free: 20.71 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001598/0.001597, allocations: 87.98 kB / 0.6811 GB, free: 13.57 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006223/0.0006224, allocations: 8.594 kB / 0.7951 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2114/0.2121, allocations: 106.3 MB / 0.8989 GB, free: 65.4 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2381/0.4502, allocations: 142.2 MB / 1.038 GB, free: 3.008 MB / 0.6823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003846/0.4507, allocations: 99.94 kB / 1.038 GB, free: 2.91 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 0.04678/0.4975, allocations: 10.64 MB / 1.048 GB, free: 8.246 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.144e-06/0.4975, allocations: 7.938 kB / 1.048 GB, free: 8.238 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 5.72e-05/0.4976, allocations: 8 kB / 1.048 GB, free: 8.23 MB / 0.698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 65
 * Number of variables: 65
Notification: Performance of Generate backend data structure: time 0.001787/0.4994, allocations: 0.7659 MB / 1.049 GB, free: 7.41 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.73e-05/0.4995, allocations: 12.02 kB / 1.049 GB, free: 7.398 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001543/0.4996, allocations: 59.3 kB / 1.049 GB, free: 7.34 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001085/0.5007, allocations: 437.4 kB / 1.049 GB, free: 6.871 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.098e-05/0.5008, allocations: 16.56 kB / 1.05 GB, free: 6.855 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 7.909e-05/0.5009, allocations: 28 kB / 1.05 GB, free: 6.828 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00105/0.502, allocations: 360.7 kB / 1.05 GB, free: 6.441 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.015e-05/0.502, allocations: 4 kB / 1.05 GB, free: 6.438 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.049e-05/0.502, allocations: 8 kB / 1.05 GB, free: 6.43 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.89e-05/0.5021, allocations: 15.95 kB / 1.05 GB, free: 6.414 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009836/0.5031, allocations: 254 kB / 1.05 GB, free: 6.168 MB / 0.698 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00241/0.5055, allocations: 1.167 MB / 1.051 GB, free: 4.93 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001177/0.5067, allocations: 296.6 kB / 1.052 GB, free: 4.633 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.282e-05/0.5068, allocations: 8.125 kB / 1.052 GB, free: 4.625 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006283/0.5074, allocations: 180.8 kB / 1.052 GB, free: 4.438 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=23): time 3.537e-06/0.5074, allocations: 4 kB / 1.052 GB, free: 4.434 MB / 0.698 GB
Notification: Performance of matching and sorting (n=23): time 0.00164/0.5091, allocations: 418.4 kB / 1.052 GB, free: 4.02 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.307e-05/0.5092, allocations: 154.2 kB / 1.052 GB, free: 3.832 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008436/0.5101, allocations: 425 kB / 1.053 GB, free: 3.406 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 5.367e-05/0.5101, allocations: 33.7 kB / 1.053 GB, free: 3.367 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002584/0.5104, allocations: 228.1 kB / 1.053 GB, free: 3.141 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001003/0.5105, allocations: 75 kB / 1.053 GB, free: 3.066 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.724e-05/0.5106, allocations: 4 kB / 1.053 GB, free: 3.062 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0001755/0.5107, allocations: 354.8 kB / 1.053 GB, free: 2.707 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00048/0.5112, allocations: 103.9 kB / 1.053 GB, free: 2.605 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005519/0.5118, allocations: 196.5 kB / 1.054 GB, free: 2.383 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004785/0.5123, allocations: 117 kB / 1.054 GB, free: 2.27 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.577e-06/0.5123, allocations: 0 / 1.054 GB, free: 2.27 MB / 0.698 GB
Notification: Performance of matching and sorting (n=29) (initialization): time 0.001178/0.5135, allocations: 337.4 kB / 1.054 GB, free: 1.934 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 2.171e-05/0.5135, allocations: 8 kB / 1.054 GB, free: 1.926 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.015e-06/0.5136, allocations: 128 / 1.054 GB, free: 1.926 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.057e-05/0.5136, allocations: 8 kB / 1.054 GB, free: 1.918 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004778/0.5141, allocations: 55.89 kB / 1.054 GB, free: 1.863 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.24e-05/0.5141, allocations: 7.953 kB / 1.054 GB, free: 1.855 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000404/0.5145, allocations: 39.83 kB / 1.054 GB, free: 1.816 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.282e-05/0.5146, allocations: 11.94 kB / 1.054 GB, free: 1.805 MB / 0.698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 5
 * Number of states: 0 ()
 * Number of discrete variables: 9 ($whenCondition1,$PRE.cooMod.combiTimeTable.nextTimeEvent,cooTowSpeCon.pmcMod.y,cooTowSpeCon.fmcMod.y,cooMod.y,cooMod.combiTimeTable.nextTimeEvent,$PRE.cooMod.combiTimeTable.nextTimeEventScaled,cooMod.combiTimeTable.nextTimeEventScaled,cooTowSpeCon.conPID.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (29):
 * Single equations (assignments): 29
 * 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 0.0003512/0.5149, allocations: 177.8 kB / 1.054 GB, free: 1.621 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 9.715e-05/0.515, allocations: 47.44 kB / 1.054 GB, free: 1.574 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001208/0.5163, allocations: 333.4 kB / 1.055 GB, free: 1.242 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.364e-06/0.5163, allocations: 0 / 1.055 GB, free: 1.242 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.7e-06/0.5163, allocations: 3.938 kB / 1.055 GB, free: 1.238 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.032e-05/0.5163, allocations: 7.953 kB / 1.055 GB, free: 1.23 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0006852/0.517, allocations: 445.2 kB / 1.055 GB, free: 0.7461 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.996e-06/0.517, allocations: 4 kB / 1.055 GB, free: 0.7422 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004422/0.5175, allocations: 51.91 kB / 1.055 GB, free: 0.6914 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.301e-06/0.5175, allocations: 0 / 1.055 GB, free: 0.6914 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.042e-05/0.5175, allocations: 4 kB / 1.055 GB, free: 0.6875 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.516e-06/0.5175, allocations: 0 / 1.055 GB, free: 0.6875 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.583e-06/0.5176, allocations: 0 / 1.055 GB, free: 0.6875 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001696/0.5193, allocations: 0.4885 MB / 1.056 GB, free: 184 kB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002683/0.5196, allocations: 160.5 kB / 1.056 GB, free: 4 kB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.5717/1.091, allocations: 4.703 kB / 1.056 GB, free: 148 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004392/1.092, allocations: 23.53 kB / 1.056 GB, free: 148 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001169/1.092, allocations: 22.7 kB / 1.056 GB, free: 148 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.249e-05/1.092, allocations: 7 kB / 1.056 GB, free: 148 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 0.0006524/1.093, allocations: 331.2 kB / 1.056 GB, free: 147.9 MB / 0.698 GB
Notification: Performance of sort global known variables: time 3.71e-07/1.093, allocations: 0 / 1.056 GB, free: 147.9 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.000587/1.093, allocations: 95.39 kB / 1.056 GB, free: 147.9 MB / 0.698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 1 (cooTowSpeCon.conPID.I.y)
 * Number of discrete variables: 6 ($whenCondition1,cooTowSpeCon.pmcMod.y,cooTowSpeCon.fmcMod.y,cooMod.y,cooMod.combiTimeTable.nextTimeEvent,cooMod.combiTimeTable.nextTimeEventScaled)
 * Number of discrete states: 2 (cooMod.combiTimeTable.nextTimeEvent,cooMod.combiTimeTable.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (24):
 * Single equations (assignments): 22
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 2
 * 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 0.001338/1.095, allocations: 456.9 kB / 1.057 GB, free: 147.8 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.001175/1.096, allocations: 273.8 kB / 1.057 GB, free: 147.8 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 4.839e-06/1.096, allocations: 3.906 kB / 1.057 GB, free: 147.8 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004835/1.096, allocations: 135.6 kB / 1.057 GB, free: 147.8 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0009225/1.097, allocations: 109.9 kB / 1.057 GB, free: 147.8 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001911/1.099, allocations: 0.8237 MB / 1.058 GB, free: 147.3 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003135/1.1, allocations: 0.8331 MB / 1.059 GB, free: 146.6 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.0003906/1.1, allocations: 51.77 kB / 1.059 GB, free: 146.6 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001557/1.1, allocations: 32.72 kB / 1.059 GB, free: 146.6 MB / 0.698 GB
Notification: Performance of SimCode: time 1.292e-06/1.1, allocations: 3.062 kB / 1.059 GB, free: 146.6 MB / 0.698 GB
Notification: Performance of Templates: time 0.01832/1.118, allocations: 5.091 MB / 1.064 GB, free: 146.4 MB / 0.698 GB