Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Obsolete.Utilities.IO.Python27.Functions.Examples.Exchange.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.Obsolete.Utilities.IO.Python27.Functions.Examples.Exchange,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Obsolete.Utilities.IO.Python27.Functions.Examples.Exchange")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.22/2.22, allocations: 252.6 MB / 265.2 MB, free: 5.711 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001534/0.001534, allocations: 189.4 kB / 324.5 MB, free: 14.41 MB / 266.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.005/2.005, allocations: 205.4 MB / 0.5754 GB, free: 10.5 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 0.001084/0.001083, allocations: 101.6 kB / 0.6797 GB, free: 15.73 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 3.87e-05/3.884e-05, allocations: 11.98 kB / 0.7912 GB, free: 96.6 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2039/0.204, allocations: 106.2 MB / 0.8949 GB, free: 6.262 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.843/1.047, allocations: 134.8 MB / 1.027 GB, free: 15.73 MB / 0.6511 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003447/1.048, allocations: 89.62 kB / 1.027 GB, free: 15.68 MB / 0.6511 GB
Notification: Performance of FrontEnd - DAE generated: time 0.04998/1.098, allocations: 11.39 MB / 1.038 GB, free: 6.246 MB / 0.6511 GB
Notification: Performance of FrontEnd: time 1.803e-06/1.098, allocations: 0 / 1.038 GB, free: 6.246 MB / 0.6511 GB
Notification: Performance of Transformations before backend: time 1.69e-05/1.098, allocations: 4 kB / 1.038 GB, free: 6.242 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: 6
 * Number of variables: 6
Notification: Performance of Generate backend data structure: time 0.0005861/1.098, allocations: 434.6 kB / 1.038 GB, free: 5.773 MB / 0.6511 GB
Notification: Performance of prepare preOptimizeDAE: time 5.287e-05/1.098, allocations: 12.03 kB / 1.038 GB, free: 5.762 MB / 0.6511 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 6.669e-05/1.098, allocations: 11.86 kB / 1.038 GB, free: 5.75 MB / 0.6511 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001675/1.099, allocations: 172.3 kB / 1.038 GB, free: 5.547 MB / 0.6511 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.694e-05/1.099, allocations: 3.938 kB / 1.038 GB, free: 5.543 MB / 0.6511 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.912e-05/1.099, allocations: 8 kB / 1.038 GB, free: 5.535 MB / 0.6511 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003496/1.099, allocations: 122.8 kB / 1.039 GB, free: 5.422 MB / 0.6511 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.877e-06/1.099, allocations: 0 / 1.039 GB, free: 5.422 MB / 0.6511 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.258e-05/1.099, allocations: 8 kB / 1.039 GB, free: 5.414 MB / 0.6511 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.829e-06/1.099, allocations: 3.938 kB / 1.039 GB, free: 5.41 MB / 0.6511 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001775/1.099, allocations: 62.75 kB / 1.039 GB, free: 5.355 MB / 0.6511 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0001997/1.099, allocations: 163.6 kB / 1.039 GB, free: 5.152 MB / 0.6511 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002349/1.1, allocations: 110.7 kB / 1.039 GB, free: 5.066 MB / 0.6511 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002155/1.1, allocations: 103.4 kB / 1.039 GB, free: 4.996 MB / 0.6511 GB
Notification: Performance of preOpt evalFunc (simulation): time 8.617e-06/1.1, allocations: 0 / 1.039 GB, free: 4.996 MB / 0.6511 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.26e-05/1.1, allocations: 38.44 kB / 1.039 GB, free: 4.953 MB / 0.6511 GB
Notification: Performance of pre-optimization done (n=6): time 1.593e-06/1.1, allocations: 0 / 1.039 GB, free: 4.953 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=6): time 0.0005909/1.101, allocations: 212.8 kB / 1.039 GB, free: 4.75 MB / 0.6511 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.088e-05/1.101, allocations: 88.17 kB / 1.039 GB, free: 4.648 MB / 0.6511 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001277/1.101, allocations: 115.8 kB / 1.039 GB, free: 4.535 MB / 0.6511 GB
Notification: Performance of collectPreVariables (initialization): time 4.119e-05/1.101, allocations: 29.7 kB / 1.039 GB, free: 4.5 MB / 0.6511 GB
Notification: Performance of collectInitialEqns (initialization): time 4.895e-05/1.101, allocations: 87.62 kB / 1.039 GB, free: 4.414 MB / 0.6511 GB
Notification: Performance of collectInitialBindings (initialization): time 5.532e-05/1.101, allocations: 19.75 kB / 1.04 GB, free: 4.395 MB / 0.6511 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.221e-05/1.101, allocations: 0 / 1.04 GB, free: 4.395 MB / 0.6511 GB
Notification: Performance of setup shared object (initialization): time 0.0001236/1.101, allocations: 326.7 kB / 1.04 GB, free: 4.07 MB / 0.6511 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001644/1.101, allocations: 59.52 kB / 1.04 GB, free: 4.02 MB / 0.6511 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001584/1.102, allocations: 58.39 kB / 1.04 GB, free: 3.973 MB / 0.6511 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001711/1.102, allocations: 88.2 kB / 1.04 GB, free: 3.887 MB / 0.6511 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.238e-06/1.102, allocations: 3.938 kB / 1.04 GB, free: 3.883 MB / 0.6511 GB
Notification: Performance of matching and sorting (n=6) (initialization): time 0.0005115/1.102, allocations: 223.5 kB / 1.04 GB, free: 3.672 MB / 0.6511 GB
Notification: Performance of prepare postOptimizeDAE: time 6.003e-05/1.102, allocations: 43.09 kB / 1.04 GB, free: 3.625 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.3e-06/1.102, allocations: 0 / 1.04 GB, free: 3.625 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.441e-05/1.102, allocations: 0 / 1.04 GB, free: 3.625 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 1.263e-06/1.102, allocations: 4.062 kB / 1.04 GB, free: 3.621 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.101e-06/1.102, allocations: 0 / 1.04 GB, free: 3.621 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003791/1.103, allocations: 23.08 kB / 1.04 GB, free: 3.602 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.285e-05/1.103, allocations: 12 kB / 1.04 GB, free: 3.59 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: 3 (yI1[1],yI2[1],yI2[2])
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (1):
 * Single equations (assignments): 0
 * 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 0.0001775/1.103, allocations: 158 kB / 1.04 GB, free: 3.426 MB / 0.6511 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.175e-05/1.103, allocations: 11.91 kB / 1.04 GB, free: 3.414 MB / 0.6511 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.035e-05/1.103, allocations: 4.625 kB / 1.04 GB, free: 3.406 MB / 0.6511 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.746e-06/1.103, allocations: 4 kB / 1.04 GB, free: 3.402 MB / 0.6511 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.708e-06/1.103, allocations: 4 kB / 1.04 GB, free: 3.398 MB / 0.6511 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.575e-06/1.103, allocations: 0 / 1.04 GB, free: 3.398 MB / 0.6511 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001508/1.103, allocations: 171.3 kB / 1.041 GB, free: 3.188 MB / 0.6511 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.707e-06/1.103, allocations: 4 kB / 1.041 GB, free: 3.184 MB / 0.6511 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 1.062e-06/1.103, allocations: 0 / 1.041 GB, free: 3.184 MB / 0.6511 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.324e-06/1.103, allocations: 0 / 1.041 GB, free: 3.184 MB / 0.6511 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.819e-05/1.103, allocations: 14.11 kB / 1.041 GB, free: 3.172 MB / 0.6511 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.513e-06/1.103, allocations: 0 / 1.041 GB, free: 3.172 MB / 0.6511 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.312e-06/1.103, allocations: 0 / 1.041 GB, free: 3.172 MB / 0.6511 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005977/1.104, allocations: 282.4 kB / 1.041 GB, free: 2.898 MB / 0.6511 GB
Notification: Performance of postOpt removeConstants (simulation): time 6.078e-05/1.104, allocations: 92.06 kB / 1.041 GB, free: 2.797 MB / 0.6511 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.411e-05/1.104, allocations: 8 kB / 1.041 GB, free: 2.789 MB / 0.6511 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003504/1.105, allocations: 11.98 kB / 1.041 GB, free: 2.777 MB / 0.6511 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.964e-05/1.105, allocations: 11.98 kB / 1.041 GB, free: 2.766 MB / 0.6511 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.576e-05/1.105, allocations: 8 kB / 1.041 GB, free: 2.758 MB / 0.6511 GB
Notification: Performance of sorting global known variables: time 7.505e-05/1.105, allocations: 103 kB / 1.041 GB, free: 2.664 MB / 0.6511 GB
Notification: Performance of sort global known variables: time 4.21e-07/1.105, allocations: 0 / 1.041 GB, free: 2.664 MB / 0.6511 GB
Notification: Performance of remove unused functions: time 0.0005683/1.105, allocations: 99.66 kB / 1.041 GB, free: 2.57 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: 3 (yI1[1],yI2[1],yI2[2])
 * Number of discrete states: 3 (yI2[2],yI2[1],yI1[1])
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (1):
 * Single equations (assignments): 0
 * 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 0.001104/1.106, allocations: 419.1 kB / 1.042 GB, free: 2.242 MB / 0.6511 GB
Notification: Performance of simCode: created initialization part: time 0.0005625/1.107, allocations: 284.8 kB / 1.042 GB, free: 2.023 MB / 0.6511 GB
Notification: Performance of simCode: created event and clocks part: time 2.394e-06/1.107, allocations: 0 / 1.042 GB, free: 2.023 MB / 0.6511 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003271/1.107, allocations: 206.2 kB / 1.042 GB, free: 1.867 MB / 0.6511 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001443/1.108, allocations: 18.12 kB / 1.042 GB, free: 1.852 MB / 0.6511 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001598/1.109, allocations: 0.4912 MB / 1.043 GB, free: 1.387 MB / 0.6511 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002581/1.109, allocations: 0.6848 MB / 1.043 GB, free: 0.6758 MB / 0.6511 GB
Notification: Performance of simCode: alias equations: time 0.0001189/1.11, allocations: 51.86 kB / 1.043 GB, free: 0.625 MB / 0.6511 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 1.711e-05/1.11, allocations: 11.44 kB / 1.043 GB, free: 0.6172 MB / 0.6511 GB
Notification: Performance of SimCode: time 7.62e-07/1.11, allocations: 4 kB / 1.043 GB, free: 0.6133 MB / 0.6511 GB
Notification: Performance of Templates: time 0.01104/1.121, allocations: 3.889 MB / 1.047 GB, free: 12.77 MB / 0.6667 GB