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 2.21/2.21, allocations: 251.1 MB / 266.1 MB, free: 11.61 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 0.00144/0.00144, allocations: 185.8 kB / 325.6 MB, free: 2.828 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 2.317/2.317, allocations: 205.4 MB / 0.5766 GB, free: 21.12 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 0.001212/0.001212, allocations: 106.1 kB / 0.6811 GB, free: 14 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004889/0.0004889, allocations: 11.69 kB / 0.7951 GB, free: 135.8 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2194/0.2199, allocations: 106.3 MB / 0.8989 GB, free: 65.95 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2568/0.4768, allocations: 134.9 MB / 1.031 GB, free: 10.86 MB / 0.6823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003976/0.4773, allocations: 95.92 kB / 1.031 GB, free: 10.76 MB / 0.6823 GB
Notification: Performance of FrontEnd - DAE generated: time 0.05456/0.5319, allocations: 11.57 MB / 1.042 GB, free: 15.14 MB / 0.698 GB
Notification: Performance of FrontEnd: time 1.993e-06/0.5319, allocations: 0 / 1.042 GB, free: 15.14 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 8.105e-06/0.5319, allocations: 0 / 1.042 GB, free: 15.14 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: 6
 * Number of variables: 6
Notification: Performance of Generate backend data structure: time 0.000628/0.5326, allocations: 436.8 kB / 1.042 GB, free: 14.66 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.439e-05/0.5326, allocations: 8.031 kB / 1.042 GB, free: 14.66 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 7.609e-05/0.5327, allocations: 15.86 kB / 1.042 GB, free: 14.64 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001753/0.5329, allocations: 179 kB / 1.043 GB, free: 14.43 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.403e-05/0.5329, allocations: 0 / 1.043 GB, free: 14.43 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 4.187e-05/0.533, allocations: 8 kB / 1.043 GB, free: 14.42 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003406/0.5333, allocations: 121.5 kB / 1.043 GB, free: 14.29 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.416e-06/0.5334, allocations: 0 / 1.043 GB, free: 14.29 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.002e-05/0.5334, allocations: 4 kB / 1.043 GB, free: 14.29 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.497e-05/0.5334, allocations: 3.938 kB / 1.043 GB, free: 14.29 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001861/0.5336, allocations: 63.94 kB / 1.043 GB, free: 14.22 MB / 0.698 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002059/0.5339, allocations: 161.6 kB / 1.043 GB, free: 14.02 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002533/0.5341, allocations: 114.6 kB / 1.043 GB, free: 13.89 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 9.738e-06/0.5342, allocations: 32 / 1.043 GB, free: 13.89 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.914e-05/0.5342, allocations: 38.5 kB / 1.043 GB, free: 13.85 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=6): time 1.503e-06/0.5342, allocations: 0 / 1.043 GB, free: 13.85 MB / 0.698 GB
Notification: Performance of matching and sorting (n=6): time 0.0008641/0.5351, allocations: 356.3 kB / 1.043 GB, free: 13.47 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.784e-05/0.5352, allocations: 93.09 kB / 1.044 GB, free: 13.36 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001329/0.5353, allocations: 116.8 kB / 1.044 GB, free: 13.24 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 3.881e-05/0.5354, allocations: 37.72 kB / 1.044 GB, free: 13.2 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 6.097e-05/0.5354, allocations: 84.14 kB / 1.044 GB, free: 13.11 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 5.865e-05/0.5355, allocations: 19.75 kB / 1.044 GB, free: 13.09 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.591e-05/0.5355, allocations: 0 / 1.044 GB, free: 13.09 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 0.0001432/0.5357, allocations: 323.1 kB / 1.044 GB, free: 12.77 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001757/0.5359, allocations: 59.95 kB / 1.044 GB, free: 12.71 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000175/0.5361, allocations: 67.88 kB / 1.044 GB, free: 12.64 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001845/0.5363, allocations: 89.91 kB / 1.044 GB, free: 12.55 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.086e-06/0.5363, allocations: 0 / 1.044 GB, free: 12.55 MB / 0.698 GB
Notification: Performance of matching and sorting (n=6) (initialization): time 0.0005488/0.5369, allocations: 215.3 kB / 1.045 GB, free: 12.32 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 6.868e-05/0.5369, allocations: 45.69 kB / 1.045 GB, free: 12.27 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.231e-06/0.537, allocations: 0 / 1.045 GB, free: 12.27 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.014e-05/0.537, allocations: 0 / 1.045 GB, free: 12.27 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 1.462e-06/0.537, allocations: 0 / 1.045 GB, free: 12.27 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.151e-06/0.537, allocations: 0 / 1.045 GB, free: 12.27 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003832/0.5374, allocations: 19.89 kB / 1.045 GB, free: 12.25 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.348e-05/0.5375, allocations: 15.98 kB / 1.045 GB, free: 12.24 MB / 0.698 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 ()
 * Number of clocked 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 0.0002256/0.5377, allocations: 163.5 kB / 1.045 GB, free: 12.06 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.944e-05/0.5378, allocations: 19.92 kB / 1.045 GB, free: 12.04 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 1.867e-05/0.5378, allocations: 4.375 kB / 1.045 GB, free: 12.04 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.066e-06/0.5378, allocations: 0 / 1.045 GB, free: 12.04 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.338e-06/0.5379, allocations: 0 / 1.045 GB, free: 12.04 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.61e-06/0.5379, allocations: 4.375 kB / 1.045 GB, free: 12.04 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001941/0.5381, allocations: 177.5 kB / 1.045 GB, free: 11.82 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.308e-06/0.5381, allocations: 0 / 1.045 GB, free: 11.82 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 1.092e-06/0.5381, allocations: 3.938 kB / 1.045 GB, free: 11.81 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.725e-06/0.5381, allocations: 3.938 kB / 1.045 GB, free: 11.81 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.728e-05/0.5382, allocations: 15.98 kB / 1.045 GB, free: 11.79 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.993e-06/0.5382, allocations: 4 kB / 1.045 GB, free: 11.79 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.741e-06/0.5382, allocations: 3.984 kB / 1.045 GB, free: 11.79 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006653/0.5389, allocations: 278.5 kB / 1.045 GB, free: 11.49 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 6.878e-05/0.5389, allocations: 85.09 kB / 1.045 GB, free: 11.39 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.422e-05/0.539, allocations: 8 kB / 1.045 GB, free: 11.38 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003534/0.5394, allocations: 11.98 kB / 1.045 GB, free: 11.37 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.077e-05/0.5394, allocations: 11.98 kB / 1.045 GB, free: 11.36 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.238e-05/0.5395, allocations: 16.03 kB / 1.045 GB, free: 11.34 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 8.94e-05/0.5396, allocations: 95.27 kB / 1.045 GB, free: 11.25 MB / 0.698 GB
Notification: Performance of sort global known variables: time 4.01e-07/0.5396, allocations: 0 / 1.045 GB, free: 11.25 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.0006143/0.5402, allocations: 119.7 kB / 1.046 GB, free: 11.13 MB / 0.698 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])
 * Number of clocked states: 0 ()
 * 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 0.001288/0.5415, allocations: 418.1 kB / 1.046 GB, free: 10.8 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.000678/0.5422, allocations: 283.3 kB / 1.046 GB, free: 10.52 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 3.647e-06/0.5423, allocations: 4.062 kB / 1.046 GB, free: 10.51 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003597/0.5426, allocations: 215.3 kB / 1.046 GB, free: 10.29 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001686/0.5428, allocations: 11.95 kB / 1.046 GB, free: 10.28 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001888/0.5447, allocations: 0.5489 MB / 1.047 GB, free: 9.699 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003677/0.5451, allocations: 0.6809 MB / 1.048 GB, free: 8.992 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.0001314/0.5453, allocations: 51.86 kB / 1.048 GB, free: 8.941 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.592e-05/0.5453, allocations: 15.44 kB / 1.048 GB, free: 8.926 MB / 0.698 GB
Notification: Performance of SimCode: time 1.302e-06/0.5453, allocations: 0 / 1.048 GB, free: 8.926 MB / 0.698 GB
Notification: Performance of Templates: time 0.0116/0.5569, allocations: 3.874 MB / 1.052 GB, free: 5.086 MB / 0.698 GB