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 0.001433/0.001437, allocations: 184.8 kB / 15.77 MB, free: 6 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 0.6824/0.6824, allocations: 82.92 MB / 99.42 MB, free: 3.262 MB / 74.72 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.181/2.181, allocations: 205.4 MB / 325.4 MB, free: 3.324 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001024/0.001023, allocations: 78.7 kB / 393.6 MB, free: 15.1 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004504/0.0004509, allocations: 15.98 kB / 471.5 MB, free: 66.55 MB / 362.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.08975/0.09023, allocations: 67.46 MB / 0.5263 GB, free: 15.06 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow): time 0.7014/0.7917, allocations: 176.6 MB / 0.6988 GB, free: 14.86 MB / 490.7 MB
Notification: Performance of NFInst.instExpressions: time 0.01386/0.8056, allocations: 6.907 MB / 0.7056 GB, free: 7.949 MB / 490.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001439/0.807, allocations: 35.75 kB / 0.7056 GB, free: 7.914 MB / 490.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.002728/0.8098, allocations: 0.7194 MB / 0.7063 GB, free: 7.191 MB / 490.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.007882/0.8177, allocations: 2.12 MB / 0.7084 GB, free: 5.066 MB / 490.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.004707/0.8225, allocations: 1.135 MB / 0.7095 GB, free: 3.949 MB / 490.7 MB
Notification: Performance of NFFlatten.flatten: time 0.003791/0.8263, allocations: 1.611 MB / 0.711 GB, free: 2.332 MB / 490.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.001793/0.8281, allocations: 0.8225 MB / 0.7118 GB, free: 1.496 MB / 490.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.003904/0.832, allocations: 1.316 MB / 0.7131 GB, free: 180 kB / 490.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.001535/0.8336, allocations: 0.6109 MB / 0.7137 GB, free: 15.56 MB / 0.4948 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002818/0.8339, allocations: 48 kB / 0.7138 GB, free: 15.51 MB / 0.4948 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004062/0.838, allocations: 1.33 MB / 0.7151 GB, free: 14.18 MB / 0.4948 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006926/0.8387, allocations: 319 kB / 0.7154 GB, free: 13.87 MB / 0.4948 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005693/0.8393, allocations: 269 kB / 0.7156 GB, free: 13.6 MB / 0.4948 GB
Notification: Performance of NFConvertDAE.convert: time 0.003263/0.8426, allocations: 1.602 MB / 0.7172 GB, free: 12 MB / 0.4948 GB
Notification: Performance of FrontEnd - DAE generated: time 4.607e-06/0.8427, allocations: 0 / 0.7172 GB, free: 12 MB / 0.4948 GB
Notification: Performance of FrontEnd: time 2.385e-06/0.8427, allocations: 0 / 0.7172 GB, free: 12 MB / 0.4948 GB
Notification: Performance of Transformations before backend: time 1.945e-05/0.8427, allocations: 0 / 0.7172 GB, free: 12 MB / 0.4948 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 0.005077/0.8478, allocations: 1.583 MB / 0.7187 GB, free: 10.36 MB / 0.4948 GB
Notification: Performance of prepare preOptimizeDAE: time 3.826e-05/0.8478, allocations: 8.031 kB / 0.7188 GB, free: 10.35 MB / 0.4948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003949/0.8518, allocations: 0.5916 MB / 0.7193 GB, free: 9.754 MB / 0.4948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002449/0.8543, allocations: 0.9219 MB / 0.7202 GB, free: 8.789 MB / 0.4948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007519/0.8551, allocations: 197.9 kB / 0.7204 GB, free: 8.594 MB / 0.4948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002443/0.8553, allocations: 87.98 kB / 0.7205 GB, free: 8.508 MB / 0.4948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003757/0.8591, allocations: 1.264 MB / 0.7217 GB, free: 7.238 MB / 0.4948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.495e-05/0.8592, allocations: 0 / 0.7217 GB, free: 7.238 MB / 0.4948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001434/0.8593, allocations: 28 kB / 0.7218 GB, free: 7.211 MB / 0.4948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.533e-05/0.8594, allocations: 49.98 kB / 0.7218 GB, free: 7.164 MB / 0.4948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005206/0.8646, allocations: 1.604 MB / 0.7234 GB, free: 5.555 MB / 0.4948 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 0.008892/0.8736, allocations: 4.1 MB / 0.7274 GB, free: 1.176 MB / 0.4948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003471/0.8771, allocations: 1.06 MB / 0.7284 GB, free: 112 kB / 0.4948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0009268/0.878, allocations: 298.9 kB / 0.7287 GB, free: 15.78 MB / 0.5105 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.128e-05/0.8781, allocations: 43.22 kB / 0.7287 GB, free: 15.73 MB / 0.5105 GB
Notification: Performance of pre-optimization done (n=76): time 3.951e-06/0.8781, allocations: 0 / 0.7287 GB, free: 15.73 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=76): time 0.006635/0.8847, allocations: 1.902 MB / 0.7306 GB, free: 13.82 MB / 0.5105 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.991e-05/0.8848, allocations: 64 kB / 0.7307 GB, free: 13.75 MB / 0.5105 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001496/0.8863, allocations: 0.8231 MB / 0.7315 GB, free: 12.9 MB / 0.5105 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001341/0.8865, allocations: 41.7 kB / 0.7315 GB, free: 12.85 MB / 0.5105 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004854/0.887, allocations: 440.5 kB / 0.7319 GB, free: 12.41 MB / 0.5105 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003205/0.8873, allocations: 256.2 kB / 0.7322 GB, free: 12.16 MB / 0.5105 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.255e-05/0.8874, allocations: 16 kB / 0.7322 GB, free: 12.14 MB / 0.5105 GB
Notification: Performance of setup shared object (initialization): time 0.0001888/0.8876, allocations: 337.9 kB / 0.7325 GB, free: 11.81 MB / 0.5105 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002026/0.8897, allocations: 0.564 MB / 0.7331 GB, free: 11.24 MB / 0.5105 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002188/0.8919, allocations: 0.6919 MB / 0.7337 GB, free: 10.51 MB / 0.5105 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00382/0.8957, allocations: 0.6216 MB / 0.7343 GB, free: 9.883 MB / 0.5105 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.185e-05/0.8958, allocations: 0 / 0.7343 GB, free: 9.883 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.008241/0.904, allocations: 1.423 MB / 0.7357 GB, free: 8.445 MB / 0.5105 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004971/0.9046, allocations: 0.5665 MB / 0.7363 GB, free: 7.836 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.674e-05/0.9046, allocations: 0 / 0.7363 GB, free: 7.836 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.698e-05/0.9047, allocations: 7.938 kB / 0.7363 GB, free: 7.828 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003255/0.9079, allocations: 288.3 kB / 0.7366 GB, free: 7.547 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001489/0.9095, allocations: 1.192 MB / 0.7377 GB, free: 6.309 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002436/0.9119, allocations: 199.2 kB / 0.7379 GB, free: 6.113 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001666/0.9121, allocations: 31.98 kB / 0.738 GB, free: 6.082 MB / 0.5105 GB
Notification: Performance of prepare postOptimizeDAE: time 1.45e-05/0.9122, allocations: 4 kB / 0.738 GB, free: 6.078 MB / 0.5105 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004515/0.9167, allocations: 1.321 MB / 0.7392 GB, free: 4.75 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.599e-06/0.9167, allocations: 3.938 kB / 0.7392 GB, free: 4.746 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.555e-05/0.9168, allocations: 11.95 kB / 0.7393 GB, free: 4.734 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001616/0.9184, allocations: 247.8 kB / 0.7395 GB, free: 4.492 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.379e-05/0.9184, allocations: 4 kB / 0.7395 GB, free: 4.488 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001591/0.92, allocations: 195.1 kB / 0.7397 GB, free: 4.297 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001499/0.9202, allocations: 39.98 kB / 0.7397 GB, free: 4.258 MB / 0.5105 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * 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 0.0008314/0.921, allocations: 373 kB / 0.7401 GB, free: 3.883 MB / 0.5105 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000307/0.9214, allocations: 106.8 kB / 0.7402 GB, free: 3.777 MB / 0.5105 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004682/0.9261, allocations: 1.429 MB / 0.7416 GB, free: 2.34 MB / 0.5105 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.406e-05/0.9261, allocations: 8 kB / 0.7416 GB, free: 2.332 MB / 0.5105 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.283e-06/0.9261, allocations: 0 / 0.7416 GB, free: 2.332 MB / 0.5105 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.591e-05/0.9262, allocations: 7.984 kB / 0.7416 GB, free: 2.324 MB / 0.5105 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.008098/0.9343, allocations: 2.981 MB / 0.7445 GB, free: 15.24 MB / 0.5261 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.196e-05/0.9343, allocations: 11.95 kB / 0.7445 GB, free: 15.23 MB / 0.5261 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001626/0.936, allocations: 256.1 kB / 0.7448 GB, free: 14.98 MB / 0.5261 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.513e-05/0.936, allocations: 4 kB / 0.7448 GB, free: 14.97 MB / 0.5261 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.938e-05/0.9361, allocations: 31.98 kB / 0.7448 GB, free: 14.94 MB / 0.5261 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009462/0.9371, allocations: 1.188 MB / 0.746 GB, free: 13.71 MB / 0.5261 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.211e-06/0.9371, allocations: 7.938 kB / 0.746 GB, free: 13.7 MB / 0.5261 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004782/0.9419, allocations: 1.753 MB / 0.7477 GB, free: 11.77 MB / 0.5261 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007491/0.9427, allocations: 311.5 kB / 0.748 GB, free: 11.45 MB / 0.5261 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000189/0.9429, allocations: 23.94 kB / 0.748 GB, free: 11.42 MB / 0.5261 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001553/0.9444, allocations: 159.8 kB / 0.7481 GB, free: 11.27 MB / 0.5261 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001869/0.9446, allocations: 64.44 kB / 0.7482 GB, free: 11.2 MB / 0.5261 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001222/0.9448, allocations: 35.98 kB / 0.7482 GB, free: 11.17 MB / 0.5261 GB
Notification: Performance of sorting global known variables: time 0.001059/0.9459, allocations: 0.5583 MB / 0.7488 GB, free: 10.6 MB / 0.5261 GB
Notification: Performance of sort global known variables: time 8.48e-07/0.9459, allocations: 3.938 kB / 0.7488 GB, free: 10.59 MB / 0.5261 GB
Notification: Performance of remove unused functions: time 0.001782/0.9477, allocations: 0.538 MB / 0.7493 GB, free: 10.05 MB / 0.5261 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 18
 * 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 0.0007044/0.9484, allocations: 274.2 kB / 0.7496 GB, free: 9.797 MB / 0.5261 GB
Notification: Performance of simCode: created initialization part: time 0.007132/0.9555, allocations: 2.139 MB / 0.7517 GB, free: 7.633 MB / 0.5261 GB
Notification: Performance of simCode: created event and clocks part: time 1.03e-05/0.9556, allocations: 4 kB / 0.7517 GB, free: 7.629 MB / 0.5261 GB
Notification: Performance of simCode: created simulation system equations: time 0.002473/0.9581, allocations: 0.7068 MB / 0.7524 GB, free: 6.922 MB / 0.5261 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003004/0.9611, allocations: 0.5117 MB / 0.7529 GB, free: 6.406 MB / 0.5261 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005958/0.9671, allocations: 2.494 MB / 0.7553 GB, free: 3.836 MB / 0.5261 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001028/0.9681, allocations: 1.11 MB / 0.7564 GB, free: 2.691 MB / 0.5261 GB
Notification: Performance of simCode: alias equations: time 0.002503/0.9707, allocations: 399.5 kB / 0.7568 GB, free: 2.297 MB / 0.5261 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004584/0.9711, allocations: 87.39 kB / 0.7568 GB, free: 2.211 MB / 0.5261 GB
Notification: Performance of SimCode: time 1.573e-06/0.9711, allocations: 0 / 0.7568 GB, free: 2.211 MB / 0.5261 GB
Notification: Performance of Templates: time 0.04731/1.018, allocations: 19.41 MB / 0.7758 GB, free: 14.98 MB / 0.5573 GB