Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_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 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.663/4.663, allocations: 0.5623 GB / 0.5775 GB, free: 66.96 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002822/0.002821, allocations: 354.1 kB / 0.6446 GB, free: 21.35 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.29/4.29, allocations: 410.7 MB / 1.113 GB, free: 15.73 MB / 0.6198 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001898/0.001898, allocations: 193.4 kB / 1.226 GB, free: 11.65 MB / 0.7292 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005023/0.0005024, allocations: 11.44 kB / 1.349 GB, free: 320.8 MB / 0.8073 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2271/0.2277, allocations: 115.3 MB / 1.461 GB, free: 220.7 MB / 0.8073 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.55/6.778, allocations: 2.089 GB / 3.55 GB, free: 245.8 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002848/6.778, allocations: 87.91 kB / 3.55 GB, free: 245.8 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 5.525/12.3, allocations: 0.9899 GB / 4.54 GB, free: 164.8 MB / 0.9636 GB
Notification: Performance of FrontEnd: time 4.138e-06/12.3, allocations: 4.219 kB / 4.54 GB, free: 164.8 MB / 0.9636 GB
Notification: Performance of Transformations before backend: time 0.0001752/12.3, allocations: 36.17 kB / 4.54 GB, free: 164.8 MB / 0.9636 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 0.01014/12.31, allocations: 1.908 MB / 4.542 GB, free: 164.3 MB / 0.9636 GB
Notification: Performance of prepare preOptimizeDAE: time 4.922e-05/12.31, allocations: 9.188 kB / 4.542 GB, free: 164.3 MB / 0.9636 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00594/12.32, allocations: 0.5471 MB / 4.543 GB, free: 164.3 MB / 0.9636 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004178/12.32, allocations: 1.052 MB / 4.544 GB, free: 164 MB / 0.9636 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001253/12.33, allocations: 199.5 kB / 4.544 GB, free: 164 MB / 0.9636 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004721/12.33, allocations: 87.94 kB / 4.544 GB, free: 164 MB / 0.9636 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005607/12.33, allocations: 1.341 MB / 4.545 GB, free: 163.9 MB / 0.9636 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.983e-05/12.33, allocations: 0 / 4.545 GB, free: 163.9 MB / 0.9636 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001916/12.33, allocations: 34.31 kB / 4.545 GB, free: 163.9 MB / 0.9636 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001165/12.33, allocations: 51.48 kB / 4.545 GB, free: 163.9 MB / 0.9636 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007821/12.34, allocations: 1.57 MB / 4.547 GB, free: 163.9 MB / 0.9636 GB
Warning: The model contains alias variables with redundant start and/or conflicting 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 0.01286/12.35, allocations: 4.093 MB / 4.551 GB, free: 162.4 MB / 0.9636 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004807/12.36, allocations: 1.028 MB / 4.552 GB, free: 162.3 MB / 0.9636 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002937/12.36, allocations: 0.6856 MB / 4.553 GB, free: 162.3 MB / 0.9636 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001448/12.36, allocations: 0.6106 MB / 4.553 GB, free: 161.8 MB / 0.9636 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.953e-05/12.36, allocations: 42.88 kB / 4.553 GB, free: 161.7 MB / 0.9636 GB
Notification: Performance of pre-optimization done (n=76): time 4.749e-06/12.36, allocations: 0 / 4.553 GB, free: 161.7 MB / 0.9636 GB
Notification: Performance of matching and sorting (n=76): time 0.009453/12.37, allocations: 1.898 MB / 4.555 GB, free: 161.6 MB / 0.9636 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.783e-05/12.37, allocations: 59.44 kB / 4.555 GB, free: 161.6 MB / 0.9636 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001526/12.37, allocations: 0.8138 MB / 4.556 GB, free: 161.4 MB / 0.9636 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003117/12.37, allocations: 42.52 kB / 4.556 GB, free: 161.4 MB / 0.9636 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004265/12.37, allocations: 440.3 kB / 4.557 GB, free: 161.3 MB / 0.9636 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003549/12.37, allocations: 271.3 kB / 4.557 GB, free: 161.1 MB / 0.9636 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.757e-05/12.37, allocations: 14.91 kB / 4.557 GB, free: 161.1 MB / 0.9636 GB
Notification: Performance of setup shared object (initialization): time 9.202e-05/12.37, allocations: 338.6 kB / 4.557 GB, free: 160.8 MB / 0.9636 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002767/12.38, allocations: 0.5597 MB / 4.558 GB, free: 160.8 MB / 0.9636 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002939/12.38, allocations: 0.7081 MB / 4.558 GB, free: 160.7 MB / 0.9636 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002929/12.38, allocations: 0.6248 MB / 4.559 GB, free: 160.7 MB / 0.9636 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.017e-05/12.38, allocations: 0 / 4.559 GB, free: 160.7 MB / 0.9636 GB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.006349/12.39, allocations: 1.416 MB / 4.56 GB, free: 160.5 MB / 0.9636 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001289/12.39, allocations: 153.5 kB / 4.56 GB, free: 160.4 MB / 0.9636 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.142e-05/12.39, allocations: 1.219 kB / 4.56 GB, free: 160.4 MB / 0.9636 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.797e-05/12.39, allocations: 11.53 kB / 4.56 GB, free: 160.4 MB / 0.9636 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003172/12.39, allocations: 281.2 kB / 4.561 GB, free: 160.4 MB / 0.9636 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008578/12.39, allocations: 1.196 MB / 4.562 GB, free: 159.2 MB / 0.9636 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002771/12.4, allocations: 199.7 kB / 4.562 GB, free: 159.2 MB / 0.9636 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002233/12.4, allocations: 37.42 kB / 4.562 GB, free: 159.2 MB / 0.9636 GB
Notification: Performance of prepare postOptimizeDAE: time 1.625e-05/12.4, allocations: 5.812 kB / 4.562 GB, free: 159.2 MB / 0.9636 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.006057/12.4, allocations: 1.311 MB / 4.563 GB, free: 159.1 MB / 0.9636 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.26e-05/12.4, allocations: 3.75 kB / 4.563 GB, free: 159.1 MB / 0.9636 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.694e-05/12.4, allocations: 6.547 kB / 4.563 GB, free: 159.1 MB / 0.9636 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002473/12.41, allocations: 252 kB / 4.564 GB, free: 159.1 MB / 0.9636 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.913e-05/12.41, allocations: 3.312 kB / 4.564 GB, free: 159.1 MB / 0.9636 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002784/12.41, allocations: 198.5 kB / 4.564 GB, free: 159.1 MB / 0.9636 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002574/12.41, allocations: 42.06 kB / 4.564 GB, free: 159.1 MB / 0.9636 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 ()
 * Number of clocked 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 0.001015/12.41, allocations: 373.4 kB / 4.564 GB, free: 158.9 MB / 0.9636 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004436/12.41, allocations: 107 kB / 4.564 GB, free: 158.9 MB / 0.9636 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00658/12.42, allocations: 1.433 MB / 4.566 GB, free: 158.8 MB / 0.9636 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.645e-05/12.42, allocations: 10.92 kB / 4.566 GB, free: 158.8 MB / 0.9636 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.887e-06/12.42, allocations: 0 / 4.566 GB, free: 158.8 MB / 0.9636 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.735e-05/12.42, allocations: 3.422 kB / 4.566 GB, free: 158.8 MB / 0.9636 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01069/12.43, allocations: 2.879 MB / 4.569 GB, free: 158.4 MB / 0.9636 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.242e-05/12.43, allocations: 3.156 kB / 4.569 GB, free: 158.4 MB / 0.9636 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002582/12.43, allocations: 254.5 kB / 4.569 GB, free: 158.4 MB / 0.9636 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.464e-05/12.43, allocations: 11.3 kB / 4.569 GB, free: 158.4 MB / 0.9636 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002104/12.43, allocations: 19 kB / 4.569 GB, free: 158.4 MB / 0.9636 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.000588/12.43, allocations: 1.192 MB / 4.57 GB, free: 157.2 MB / 0.9636 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.819e-06/12.43, allocations: 12.83 kB / 4.57 GB, free: 157.2 MB / 0.9636 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006184/12.44, allocations: 1.523 MB / 4.572 GB, free: 156.9 MB / 0.9636 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001118/12.44, allocations: 313.2 kB / 4.572 GB, free: 156.7 MB / 0.9636 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003257/12.44, allocations: 18.91 kB / 4.572 GB, free: 156.7 MB / 0.9636 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002658/12.44, allocations: 162.3 kB / 4.572 GB, free: 156.7 MB / 0.9636 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003339/12.44, allocations: 64.95 kB / 4.572 GB, free: 156.7 MB / 0.9636 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001708/12.44, allocations: 36.36 kB / 4.572 GB, free: 156.7 MB / 0.9636 GB
Notification: Performance of sorting global known variables: time 0.001162/12.44, allocations: 0.5652 MB / 4.573 GB, free: 156.6 MB / 0.9636 GB
Notification: Performance of sort global known variables: time 6.91e-07/12.44, allocations: 0.6875 kB / 4.573 GB, free: 156.6 MB / 0.9636 GB
Notification: Performance of remove unused functions: time 0.003589/12.45, allocations: 0.7555 MB / 4.573 GB, free: 156.6 MB / 0.9636 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 ()
 * Number of clocked 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 0.004506/12.45, allocations: 2.361 MB / 4.576 GB, free: 155.8 MB / 0.9636 GB
Notification: Performance of simCode: created initialization part: time 0.01044/12.46, allocations: 2.137 MB / 4.578 GB, free: 155.6 MB / 0.9636 GB
Notification: Performance of simCode: created event and clocks part: time 1.175e-05/12.46, allocations: 0 / 4.578 GB, free: 155.6 MB / 0.9636 GB
Notification: Performance of simCode: created simulation system equations: time 0.003339/12.47, allocations: 0.703 MB / 4.578 GB, free: 155.6 MB / 0.9636 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00531/12.47, allocations: 0.5122 MB / 4.579 GB, free: 155.6 MB / 0.9636 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007881/12.48, allocations: 2.454 MB / 4.581 GB, free: 154.6 MB / 0.9636 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007541/12.48, allocations: 1.113 MB / 4.582 GB, free: 153.9 MB / 0.9636 GB
Notification: Performance of simCode: alias equations: time 0.003244/12.48, allocations: 400.5 kB / 4.583 GB, free: 153.9 MB / 0.9636 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006837/12.48, allocations: 93.34 kB / 4.583 GB, free: 153.8 MB / 0.9636 GB
Notification: Performance of SimCode: time 1.342e-06/12.48, allocations: 0 / 4.583 GB, free: 153.8 MB / 0.9636 GB
Notification: Performance of Templates: time 0.1467/12.63, allocations: 45.61 MB / 4.627 GB, free: 153 MB / 0.9636 GB