Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness.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.Fluid.MassExchangers.Examples.ConstantEffectiveness,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.321/2.321, allocations: 253.2 MB / 260.6 MB, free: 7.438 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 0.001467/0.001467, allocations: 188.5 kB / 319.9 MB, free: 3.062 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 2.032/2.032, allocations: 205.6 MB / 0.5708 GB, free: 15.23 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 0.001159/0.001158, allocations: 89.44 kB / 0.6751 GB, free: 4.59 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.308e-05/2.277e-05, allocations: 0 / 0.7849 GB, free: 102.2 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2084/0.2085, allocations: 106.3 MB / 0.8887 GB, free: 11.85 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.013/7.222, allocations: 2.208 GB / 3.096 GB, free: 141.6 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002746/7.222, allocations: 84.3 kB / 3.096 GB, free: 141.6 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 5.161/12.38, allocations: 0.9572 GB / 4.053 GB, free: 147.9 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.204e-06/12.38, allocations: 3.312 kB / 4.053 GB, free: 147.9 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 0.0001515/12.38, allocations: 38.55 kB / 4.054 GB, free: 147.9 MB / 0.8855 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 209
 * Number of variables: 209
Notification: Performance of Generate backend data structure: time 0.008551/12.39, allocations: 1.719 MB / 4.055 GB, free: 147.2 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 4.659e-05/12.39, allocations: 11.5 kB / 4.055 GB, free: 147.2 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005413/12.4, allocations: 0.5452 MB / 4.056 GB, free: 147.1 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004015/12.4, allocations: 1.048 MB / 4.057 GB, free: 146.8 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001184/12.4, allocations: 170.5 kB / 4.057 GB, free: 146.8 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004835/12.4, allocations: 48.69 kB / 4.057 GB, free: 146.8 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.003055/12.41, allocations: 1.032 MB / 4.058 GB, free: 146.8 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002994/12.41, allocations: 1.021 MB / 4.059 GB, free: 146.7 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.069e-05/12.41, allocations: 0 / 4.059 GB, free: 146.7 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001717/12.41, allocations: 3.438 kB / 4.059 GB, free: 146.7 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.534e-05/12.41, allocations: 44.86 kB / 4.059 GB, free: 146.7 MB / 0.8855 GB
Warning: The model contains alias variables with conflicting start and/or nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0112/12.42, allocations: 4.012 MB / 4.063 GB, free: 145.2 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001823/12.42, allocations: 0.7256 MB / 4.064 GB, free: 145.2 MB / 0.8855 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001033/12.42, allocations: 496.5 kB / 4.064 GB, free: 145.2 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001418/12.43, allocations: 0.6074 MB / 4.065 GB, free: 144.6 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.43e-05/12.43, allocations: 48.41 kB / 4.065 GB, free: 144.6 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=76): time 4.138e-06/12.43, allocations: 0 / 4.065 GB, free: 144.6 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=76): time 0.004021/12.43, allocations: 1.131 MB / 4.066 GB, free: 144.5 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.248e-05/12.43, allocations: 63.12 kB / 4.066 GB, free: 144.4 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001014/12.43, allocations: 0.5595 MB / 4.066 GB, free: 144.3 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002326/12.43, allocations: 28.11 kB / 4.066 GB, free: 144.3 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000363/12.43, allocations: 455.1 kB / 4.067 GB, free: 144.1 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000288/12.43, allocations: 251.2 kB / 4.067 GB, free: 143.9 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.402e-05/12.43, allocations: 3.562 kB / 4.067 GB, free: 143.9 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 8.566e-05/12.43, allocations: 343.3 kB / 4.067 GB, free: 143.6 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00089/12.43, allocations: 388.6 kB / 4.068 GB, free: 143.6 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001033/12.43, allocations: 0.5218 MB / 4.068 GB, free: 143.5 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001845/12.44, allocations: 0.5742 MB / 4.069 GB, free: 143.4 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.903e-06/12.44, allocations: 0 / 4.069 GB, free: 143.4 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.003575/12.44, allocations: 1.181 MB / 4.07 GB, free: 143.4 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001541/12.44, allocations: 488.9 kB / 4.071 GB, free: 142.9 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.154e-05/12.44, allocations: 0 / 4.071 GB, free: 142.9 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.768e-05/12.44, allocations: 11.66 kB / 4.071 GB, free: 142.9 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003016/12.44, allocations: 281.8 kB / 4.071 GB, free: 142.9 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007656/12.44, allocations: 1.201 MB / 4.072 GB, free: 141.7 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002706/12.45, allocations: 171.5 kB / 4.072 GB, free: 141.7 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002247/12.45, allocations: 37.33 kB / 4.072 GB, free: 141.7 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 1.461e-05/12.45, allocations: 7.312 kB / 4.072 GB, free: 141.7 MB / 0.8855 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003284/12.45, allocations: 1.06 MB / 4.073 GB, free: 141.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.969e-06/12.45, allocations: 3.281 kB / 4.073 GB, free: 141.6 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.395e-05/12.45, allocations: 5.719 kB / 4.073 GB, free: 141.6 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002392/12.45, allocations: 253.5 kB / 4.073 GB, free: 141.6 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.063e-05/12.45, allocations: 7.594 kB / 4.074 GB, free: 141.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002381/12.45, allocations: 173 kB / 4.074 GB, free: 141.6 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001738/12.45, allocations: 39.67 kB / 4.074 GB, free: 141.6 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 5
 * Number of states: 0 ()
 * Number of discrete variables: 2 (hex.i1_w,hex.i2_w)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (86):
 * Single equations (assignments): 83
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0003581/12.45, allocations: 126.2 kB / 4.074 GB, free: 141.5 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002963/12.46, allocations: 94.25 kB / 4.074 GB, free: 141.4 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003637/12.46, allocations: 1.201 MB / 4.075 GB, free: 141.4 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.113e-05/12.46, allocations: 6.5 kB / 4.075 GB, free: 141.4 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.425e-06/12.46, allocations: 0 / 4.075 GB, free: 141.4 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.146e-05/12.46, allocations: 3.844 kB / 4.075 GB, free: 141.4 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006898/12.47, allocations: 2.583 MB / 4.078 GB, free: 140.9 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.114e-05/12.47, allocations: 2.625 kB / 4.078 GB, free: 140.9 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00245/12.47, allocations: 268.2 kB / 4.078 GB, free: 140.9 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.722e-05/12.47, allocations: 7.312 kB / 4.078 GB, free: 140.9 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001259/12.47, allocations: 18.86 kB / 4.078 GB, free: 140.9 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005532/12.47, allocations: 1.194 MB / 4.079 GB, free: 139.7 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.674e-06/12.47, allocations: 3.875 kB / 4.079 GB, free: 139.7 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003429/12.47, allocations: 1.495 MB / 4.081 GB, free: 139.1 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008859/12.47, allocations: 306.7 kB / 4.081 GB, free: 139 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000217/12.47, allocations: 5.031 kB / 4.081 GB, free: 139 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002435/12.48, allocations: 161.7 kB / 4.081 GB, free: 139 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001978/12.48, allocations: 54.83 kB / 4.081 GB, free: 139 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000133/12.48, allocations: 37.84 kB / 4.081 GB, free: 139 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.0007971/12.48, allocations: 443.4 kB / 4.081 GB, free: 138.8 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 6.21e-07/12.48, allocations: 3.312 kB / 4.081 GB, free: 138.8 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.002869/12.48, allocations: 0.6818 MB / 4.082 GB, free: 138.6 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 16
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (76):
 * Single equations (assignments): 74
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.004444/12.48, allocations: 2.615 MB / 4.085 GB, free: 137.7 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.004416/12.49, allocations: 1.618 MB / 4.086 GB, free: 137 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 8.025e-06/12.49, allocations: 0 / 4.086 GB, free: 137 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.001418/12.49, allocations: 0.5178 MB / 4.087 GB, free: 136.8 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004/12.49, allocations: 427.9 kB / 4.087 GB, free: 136.7 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02583/12.52, allocations: 2.301 MB / 4.089 GB, free: 136 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007351/12.52, allocations: 1.115 MB / 4.091 GB, free: 135.3 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.003686/12.53, allocations: 453.3 kB / 4.091 GB, free: 135.3 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006052/12.53, allocations: 76.97 kB / 4.091 GB, free: 135.3 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.213e-06/12.53, allocations: 0 / 4.091 GB, free: 135.3 MB / 0.8855 GB
Notification: Performance of Templates: time 0.07708/12.6, allocations: 31.13 MB / 4.121 GB, free: 117.9 MB / 0.8855 GB