Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.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 IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/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)
Running command: translateModel(IBPSA.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00412/0.00412, allocations: 353.9 kB / 16.58 MB, free: 5.566 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.64/1.64, allocations: 165.8 MB / 183.1 MB, free: 5.438 MB / 138.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.155/4.155, allocations: 410.7 MB / 0.6001 GB, free: 15.09 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001769/0.001769, allocations: 198.7 kB / 0.6668 GB, free: 6.926 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0005625/0.0005628, allocations: 8 kB / 0.7429 GB, free: 8.969 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4177/0.4182, allocations: 67.45 MB / 0.8087 GB, free: 28.79 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow): time 0.7846/1.203, allocations: 191.7 MB / 0.996 GB, free: 15.2 MB / 490.7 MB
Notification: Performance of NFInst.instExpressions: time 0.01889/1.222, allocations: 7.232 MB / 1.003 GB, free: 13.96 MB / 490.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00296/1.225, allocations: 41.62 kB / 1.003 GB, free: 13.94 MB / 490.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.004542/1.23, allocations: 0.6414 MB / 1.004 GB, free: 13.57 MB / 490.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.01636/1.246, allocations: 2.272 MB / 1.006 GB, free: 12.54 MB / 490.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.00912/1.255, allocations: 1.125 MB / 1.007 GB, free: 12.22 MB / 490.7 MB
Notification: Performance of NFFlatten.flatten: time 0.006261/1.261, allocations: 3.188 MB / 1.01 GB, free: 11.15 MB / 490.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.00233/1.264, allocations: 0.7818 MB / 1.011 GB, free: 10.82 MB / 490.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.004448/1.268, allocations: 1.307 MB / 1.012 GB, free: 10.32 MB / 490.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.002319/1.271, allocations: 0.8575 MB / 1.013 GB, free: 10.01 MB / 490.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0003337/1.271, allocations: 49.28 kB / 1.013 GB, free: 10.01 MB / 490.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.004439/1.276, allocations: 1.219 MB / 1.014 GB, free: 9.629 MB / 490.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0007699/1.276, allocations: 341.1 kB / 1.015 GB, free: 9.477 MB / 490.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0006215/1.277, allocations: 270.1 kB / 1.015 GB, free: 9.406 MB / 490.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.003697/1.281, allocations: 1.606 MB / 1.016 GB, free: 8.637 MB / 490.7 MB
Notification: Performance of FrontEnd - DAE generated: time 7.133e-06/1.281, allocations: 0 / 1.016 GB, free: 8.637 MB / 490.7 MB
Notification: Performance of FrontEnd: time 2.565e-06/1.281, allocations: 0 / 1.016 GB, free: 8.637 MB / 490.7 MB
Notification: Performance of Transformations before backend: time 3.45e-05/1.281, allocations: 0 / 1.016 GB, free: 8.637 MB / 490.7 MB
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 0.00705/1.288, allocations: 1.593 MB / 1.018 GB, free: 7.555 MB / 490.7 MB
Notification: Performance of prepare preOptimizeDAE: time 4.689e-05/1.288, allocations: 8.156 kB / 1.018 GB, free: 7.555 MB / 490.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005459/1.293, allocations: 0.5862 MB / 1.019 GB, free: 7.328 MB / 490.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002982/1.296, allocations: 0.9249 MB / 1.019 GB, free: 6.832 MB / 490.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001205/1.298, allocations: 194.8 kB / 1.02 GB, free: 6.785 MB / 490.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003277/1.298, allocations: 85.22 kB / 1.02 GB, free: 6.785 MB / 490.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005071/1.303, allocations: 1.266 MB / 1.021 GB, free: 6.445 MB / 490.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 3.734e-05/1.303, allocations: 3.938 kB / 1.021 GB, free: 6.441 MB / 490.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001669/1.303, allocations: 33.44 kB / 1.021 GB, free: 6.441 MB / 490.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.488e-05/1.303, allocations: 50.38 kB / 1.021 GB, free: 6.434 MB / 490.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007372/1.311, allocations: 1.611 MB / 1.023 GB, free: 5.672 MB / 490.7 MB
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 0.01225/1.323, allocations: 4.099 MB / 1.027 GB, free: 2.23 MB / 490.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.005134/1.328, allocations: 1.042 MB / 1.028 GB, free: 1.449 MB / 490.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.003158/1.332, allocations: 0.7005 MB / 1.028 GB, free: 0.9336 MB / 490.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.001966/1.334, allocations: 0.6372 MB / 1.029 GB, free: 200 kB / 490.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.148e-05/1.334, allocations: 41.12 kB / 1.029 GB, free: 156 kB / 490.7 MB
Notification: Performance of pre-optimization done (n=76): time 4.258e-06/1.334, allocations: 0 / 1.029 GB, free: 156 kB / 490.7 MB
Notification: Performance of matching and sorting (n=76): time 0.01005/1.344, allocations: 1.916 MB / 1.031 GB, free: 14.66 MB / 0.4948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.426e-05/1.344, allocations: 60.06 kB / 1.031 GB, free: 14.59 MB / 0.4948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001674/1.346, allocations: 0.8183 MB / 1.032 GB, free: 13.95 MB / 0.4948 GB
Notification: Performance of collectPreVariables (initialization): time 0.000283/1.346, allocations: 39.2 kB / 1.032 GB, free: 13.92 MB / 0.4948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004716/1.346, allocations: 443 kB / 1.032 GB, free: 13.65 MB / 0.4948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004204/1.347, allocations: 261.9 kB / 1.032 GB, free: 13.43 MB / 0.4948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.537e-05/1.347, allocations: 20.62 kB / 1.032 GB, free: 13.42 MB / 0.4948 GB
Notification: Performance of setup shared object (initialization): time 0.0001623/1.347, allocations: 333.5 kB / 1.033 GB, free: 13.1 MB / 0.4948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002868/1.35, allocations: 0.5597 MB / 1.033 GB, free: 12.68 MB / 0.4948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003132/1.353, allocations: 0.6991 MB / 1.034 GB, free: 12.11 MB / 0.4948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003004/1.356, allocations: 0.6197 MB / 1.035 GB, free: 11.65 MB / 0.4948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.496e-06/1.356, allocations: 0 / 1.035 GB, free: 11.65 MB / 0.4948 GB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.006927/1.363, allocations: 1.429 MB / 1.036 GB, free: 10.53 MB / 0.4948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001729/1.363, allocations: 156 kB / 1.036 GB, free: 10.36 MB / 0.4948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.151e-05/1.363, allocations: 0 / 1.036 GB, free: 10.36 MB / 0.4948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.869e-05/1.363, allocations: 7.953 kB / 1.036 GB, free: 10.35 MB / 0.4948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003204/1.367, allocations: 281.8 kB / 1.036 GB, free: 10.08 MB / 0.4948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001116/1.368, allocations: 1.193 MB / 1.038 GB, free: 8.859 MB / 0.4948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002505/1.37, allocations: 194.7 kB / 1.038 GB, free: 8.68 MB / 0.4948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002313/1.371, allocations: 30.23 kB / 1.038 GB, free: 8.656 MB / 0.4948 GB
Notification: Performance of prepare postOptimizeDAE: time 1.798e-05/1.371, allocations: 7.953 kB / 1.038 GB, free: 8.648 MB / 0.4948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.006437/1.377, allocations: 1.322 MB / 1.039 GB, free: 7.648 MB / 0.4948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.13e-05/1.377, allocations: 1.859 kB / 1.039 GB, free: 7.648 MB / 0.4948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.581e-05/1.377, allocations: 4 kB / 1.039 GB, free: 7.645 MB / 0.4948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00256/1.38, allocations: 249.5 kB / 1.039 GB, free: 7.406 MB / 0.4948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.204e-05/1.38, allocations: 4 kB / 1.039 GB, free: 7.402 MB / 0.4948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00248/1.382, allocations: 195.8 kB / 1.04 GB, free: 7.223 MB / 0.4948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002025/1.383, allocations: 34.3 kB / 1.04 GB, free: 7.195 MB / 0.4948 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 0.0009321/1.384, allocations: 379.5 kB / 1.04 GB, free: 6.902 MB / 0.4948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003861/1.384, allocations: 110.1 kB / 1.04 GB, free: 6.797 MB / 0.4948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006591/1.391, allocations: 1.429 MB / 1.041 GB, free: 5.742 MB / 0.4948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.927e-05/1.391, allocations: 3.984 kB / 1.041 GB, free: 5.738 MB / 0.4948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.599e-06/1.391, allocations: 0 / 1.041 GB, free: 5.738 MB / 0.4948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009846/1.392, allocations: 309.4 kB / 1.042 GB, free: 5.477 MB / 0.4948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002363/1.392, allocations: 16.19 kB / 1.042 GB, free: 5.469 MB / 0.4948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00236/1.394, allocations: 157.7 kB / 1.042 GB, free: 5.324 MB / 0.4948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002099/1.395, allocations: 44.88 kB / 1.042 GB, free: 5.289 MB / 0.4948 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.007759/1.402, allocations: 1.468 MB / 1.043 GB, free: 4.125 MB / 0.4948 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.009849/1.412, allocations: 2.225 MB / 1.046 GB, free: 2.418 MB / 0.4948 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.002902/1.415, allocations: 0.6004 MB / 1.046 GB, free: 1.977 MB / 0.4948 GB
Notification: Performance of sorting global known variables: time 0.001226/1.416, allocations: 0.5649 MB / 1.047 GB, free: 1.543 MB / 0.4948 GB
Notification: Performance of Backend: time 9.11e-07/1.416, allocations: 4 kB / 1.047 GB, free: 1.539 MB / 0.4948 GB
Notification: Performance of simCode: created initialization part: time 0.009927/1.426, allocations: 2.044 MB / 1.049 GB, free: 15.89 MB / 0.5105 GB
Notification: Performance of SimCode: time 0.006884/1.433, allocations: 2.631 MB / 1.051 GB, free: 13.38 MB / 0.5105 GB
Notification: Performance of Templates: time 0.08816/1.522, allocations: 26.8 MB / 1.077 GB, free: 2.82 MB / 0.5261 GB