Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.HeatExchangers.Validation.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.HeatExchangers.Validation.ConstantEffectiveness,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.614/4.614, allocations: 0.5623 GB / 0.5769 GB, free: 3.32 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.004945/0.004945, allocations: 351.6 kB / 0.644 GB, free: 185.7 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 3.861/3.861, allocations: 410.7 MB / 1.112 GB, free: 6.043 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001745/0.001745, allocations: 184.2 kB / 1.225 GB, free: 6.184 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004724/0.0004726, allocations: 12 kB / 1.348 GB, free: 8.316 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5632/0.5637, allocations: 115.3 MB / 1.461 GB, free: 284.4 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Validation.ConstantEffectiveness): time 0.1707/0.7344, allocations: 180.5 MB / 1.637 GB, free: 103.8 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.01075/0.7452, allocations: 7.371 MB / 1.644 GB, free: 96.45 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001278/0.7465, allocations: 39.69 kB / 1.644 GB, free: 96.41 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.001633/0.7482, allocations: 0.5513 MB / 1.645 GB, free: 95.86 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.005253/0.7534, allocations: 1.839 MB / 1.647 GB, free: 94.01 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003831/0.7573, allocations: 1.162 MB / 1.648 GB, free: 92.89 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.003395/0.7607, allocations: 2.972 MB / 1.651 GB, free: 89.91 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001113/0.7619, allocations: 0.7008 MB / 1.651 GB, free: 89.21 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002163/0.764, allocations: 1.093 MB / 1.652 GB, free: 88.12 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001028/0.7651, allocations: 0.7584 MB / 1.653 GB, free: 87.36 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.000133/0.7652, allocations: 40 kB / 1.653 GB, free: 87.32 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002319/0.7676, allocations: 1.017 MB / 1.654 GB, free: 86.3 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002772/0.7679, allocations: 255 kB / 1.654 GB, free: 86.05 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002819/0.7682, allocations: 245.1 kB / 1.655 GB, free: 85.8 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.001632/0.7698, allocations: 1.407 MB / 1.656 GB, free: 84.39 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 4.718e-06/0.7698, allocations: 0 / 1.656 GB, free: 84.39 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 1.982e-06/0.7698, allocations: 0 / 1.656 GB, free: 84.39 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 1.294e-05/0.7699, allocations: 0 / 1.656 GB, free: 84.39 MB / 0.8542 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 177
 * Number of variables: 177
Notification: Performance of Generate backend data structure: time 0.003445/0.7733, allocations: 1.448 MB / 1.657 GB, free: 82.88 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 3.765e-05/0.7734, allocations: 11.62 kB / 1.657 GB, free: 82.88 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00268/0.7761, allocations: 485.3 kB / 1.658 GB, free: 82.4 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001906/0.778, allocations: 0.8869 MB / 1.659 GB, free: 81.47 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006623/0.7787, allocations: 185.9 kB / 1.659 GB, free: 81.29 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001445/0.7788, allocations: 79.94 kB / 1.659 GB, free: 81.21 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002842/0.7817, allocations: 1.126 MB / 1.66 GB, free: 80.07 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.257e-05/0.7817, allocations: 0 / 1.66 GB, free: 80.07 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001125/0.7819, allocations: 32 kB / 1.66 GB, free: 80.04 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.388e-05/0.7819, allocations: 33.98 kB / 1.66 GB, free: 80 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003738/0.7857, allocations: 1.272 MB / 1.661 GB, free: 78.73 MB / 0.8542 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 0.006834/0.7925, allocations: 4.157 MB / 1.665 GB, free: 74.29 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002946/0.7955, allocations: 0.9431 MB / 1.666 GB, free: 73.34 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00156/0.7971, allocations: 0.5364 MB / 1.667 GB, free: 72.81 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007469/0.7978, allocations: 0.6487 MB / 1.668 GB, free: 72.03 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001736/0.7996, allocations: 0.6304 MB / 1.668 GB, free: 71.39 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=57): time 4.097e-06/0.7996, allocations: 0 / 1.668 GB, free: 71.39 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=57): time 0.004975/0.8046, allocations: 1.524 MB / 1.67 GB, free: 69.86 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.013e-05/0.8047, allocations: 85.67 kB / 1.67 GB, free: 69.75 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001149/0.8058, allocations: 0.8279 MB / 1.671 GB, free: 68.9 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 8.997e-05/0.8059, allocations: 37.7 kB / 1.671 GB, free: 68.86 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003247/0.8063, allocations: 436.3 kB / 1.671 GB, free: 68.43 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001644/0.8065, allocations: 197.1 kB / 1.671 GB, free: 68.23 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.849e-05/0.8065, allocations: 12 kB / 1.671 GB, free: 68.22 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 6.46e-05/0.8066, allocations: 322 kB / 1.671 GB, free: 67.9 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001542/0.8082, allocations: 456.8 kB / 1.672 GB, free: 67.46 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001579/0.8098, allocations: 0.5799 MB / 1.672 GB, free: 66.84 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001473/0.8112, allocations: 499.6 kB / 1.673 GB, free: 66.35 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.922e-06/0.8113, allocations: 4 kB / 1.673 GB, free: 66.34 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=70) (initialization): time 0.003468/0.8147, allocations: 1.159 MB / 1.674 GB, free: 65.17 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 8.512e-05/0.8149, allocations: 175.1 kB / 1.674 GB, free: 64.96 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.033e-05/0.8149, allocations: 0.7031 kB / 1.674 GB, free: 64.96 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.083e-05/0.8149, allocations: 4 kB / 1.674 GB, free: 64.96 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001641/0.8166, allocations: 251.7 kB / 1.675 GB, free: 64.71 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0005738/0.8172, allocations: 1.195 MB / 1.676 GB, free: 63.47 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001321/0.8185, allocations: 191.3 kB / 1.676 GB, free: 63.29 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.799e-05/0.8186, allocations: 27.98 kB / 1.676 GB, free: 63.26 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 8.852e-06/0.8186, allocations: 4 kB / 1.676 GB, free: 63.25 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003272/0.8219, allocations: 1.057 MB / 1.677 GB, free: 62.19 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.128e-06/0.8219, allocations: 0 / 1.677 GB, free: 62.19 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.037e-05/0.822, allocations: 4.891 kB / 1.677 GB, free: 62.19 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001226/0.8232, allocations: 227.9 kB / 1.677 GB, free: 61.96 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.298e-06/0.8232, allocations: 4 kB / 1.677 GB, free: 61.96 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001275/0.8245, allocations: 183.3 kB / 1.677 GB, free: 61.78 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.011e-05/0.8246, allocations: 32.09 kB / 1.677 GB, free: 61.75 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 8
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.trapezoid.T_start,trapezoid.T_start,$PRE.trapezoid.count,trapezoid.count)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (69):
 * Single equations (assignments): 66
 * 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 0.0005539/0.8252, allocations: 344.9 kB / 1.678 GB, free: 61.4 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001688/0.8254, allocations: 98.88 kB / 1.678 GB, free: 61.3 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003582/0.829, allocations: 1.207 MB / 1.679 GB, free: 60.09 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.208e-05/0.829, allocations: 7.938 kB / 1.679 GB, free: 60.08 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.487e-06/0.829, allocations: 0 / 1.679 GB, free: 60.08 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.08e-05/0.829, allocations: 10.05 kB / 1.679 GB, free: 60.07 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005392/0.8344, allocations: 2.392 MB / 1.681 GB, free: 57.59 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.001e-05/0.8345, allocations: 4 kB / 1.681 GB, free: 57.59 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001284/0.8358, allocations: 228 kB / 1.682 GB, free: 57.37 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.225e-05/0.8358, allocations: 4 kB / 1.682 GB, free: 57.36 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.314e-05/0.8359, allocations: 23.98 kB / 1.682 GB, free: 57.34 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0004824/0.8364, allocations: 1.192 MB / 1.683 GB, free: 56.1 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.484e-06/0.8364, allocations: 3.938 kB / 1.683 GB, free: 56.1 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003383/0.8398, allocations: 1.29 MB / 1.684 GB, free: 54.75 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005649/0.8404, allocations: 295.5 kB / 1.684 GB, free: 54.45 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001702/0.8406, allocations: 23.94 kB / 1.684 GB, free: 54.42 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001337/0.8419, allocations: 151.9 kB / 1.684 GB, free: 54.27 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001617/0.8421, allocations: 52.36 kB / 1.684 GB, free: 54.22 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.963e-05/0.8422, allocations: 35.97 kB / 1.685 GB, free: 54.19 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.0008489/0.8431, allocations: 0.5665 MB / 1.685 GB, free: 53.61 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 7.51e-07/0.8431, allocations: 0 / 1.685 GB, free: 53.61 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.001483/0.8446, allocations: 491 kB / 1.686 GB, free: 53.13 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 12
 * Number of states: 0 ()
 * Number of discrete variables: 3 ($whenCondition1,trapezoid.T_start,trapezoid.count)
 * Number of discrete states: 1 (trapezoid.count)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (63):
 * Single equations (assignments): 57
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 2
 * 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 0.0006341/0.8453, allocations: 287.4 kB / 1.686 GB, free: 52.86 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.005449/0.8507, allocations: 1.742 MB / 1.688 GB, free: 51.09 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 6.879e-06/0.8508, allocations: 0 / 1.688 GB, free: 51.09 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.002015/0.8528, allocations: 0.612 MB / 1.688 GB, free: 50.48 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002792/0.8556, allocations: 457.5 kB / 1.689 GB, free: 50.04 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004691/0.8603, allocations: 2.237 MB / 1.691 GB, free: 47.74 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005394/0.8609, allocations: 1.062 MB / 1.692 GB, free: 46.65 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.001804/0.8627, allocations: 286.8 kB / 1.692 GB, free: 46.38 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003541/0.8631, allocations: 87.41 kB / 1.692 GB, free: 46.29 MB / 0.8542 GB
Notification: Performance of SimCode: time 1.832e-06/0.8631, allocations: 0 / 1.692 GB, free: 46.29 MB / 0.8542 GB
Notification: Performance of Templates: time 0.03787/0.901, allocations: 18.14 MB / 1.71 GB, free: 28.52 MB / 0.8542 GB