Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeInitialization.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.MixingVolumes.Validation.MixingVolumeInitialization,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeInitialization")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002495/0.002498, allocations: 355.9 kB / 15.94 MB, free: 6.211 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.594/1.594, allocations: 165.8 MB / 182.5 MB, free: 5.473 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 3.77/3.77, allocations: 410.8 MB / 0.5995 GB, free: 15.1 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 0.001687/0.001687, allocations: 188.1 kB / 0.6662 GB, free: 6.941 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004673/0.0004675, allocations: 16 kB / 0.7423 GB, free: 8.965 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3355/0.336, allocations: 67.44 MB / 0.8081 GB, free: 28.81 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeInitialization): time 0.6061/0.9421, allocations: 169.4 MB / 0.9736 GB, free: 1.172 MB / 474.7 MB
Notification: Performance of NFInst.instExpressions: time 0.0169/0.9591, allocations: 10.53 MB / 0.9838 GB, free: 420 kB / 474.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002038/0.9611, allocations: 36.28 kB / 0.9839 GB, free: 400 kB / 474.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.002374/0.9636, allocations: 456.1 kB / 0.9843 GB, free: 268 kB / 474.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.009037/0.9726, allocations: 2.171 MB / 0.9864 GB, free: 15.75 MB / 490.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.007753/0.9804, allocations: 2.131 MB / 0.9885 GB, free: 15.08 MB / 490.7 MB
Notification: Performance of NFFlatten.flatten: time 0.004705/0.9851, allocations: 3.304 MB / 0.9917 GB, free: 13.96 MB / 490.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.001542/0.9867, allocations: 0.5885 MB / 0.9923 GB, free: 13.71 MB / 490.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.002239/0.989, allocations: 0.8403 MB / 0.9931 GB, free: 13.4 MB / 490.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.002176/0.9912, allocations: 1.019 MB / 0.9941 GB, free: 13.05 MB / 490.7 MB
Notification: Performance of NFPackage.collectConstants: time 0.0002278/0.9915, allocations: 44.25 kB / 0.9942 GB, free: 13.05 MB / 490.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.005243/0.9968, allocations: 1.841 MB / 0.996 GB, free: 12.47 MB / 490.7 MB
Notification: Performance of NFScalarize.scalarize: time 0.0007726/0.9976, allocations: 380.2 kB / 0.9963 GB, free: 12.31 MB / 490.7 MB
Notification: Performance of NFVerifyModel.verify: time 0.0004672/0.9981, allocations: 234.7 kB / 0.9966 GB, free: 12.24 MB / 490.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.003964/1.002, allocations: 1.89 MB / 0.9984 GB, free: 11.39 MB / 490.7 MB
Notification: Performance of FrontEnd - DAE generated: time 5.576e-06/1.002, allocations: 7.281 kB / 0.9984 GB, free: 11.39 MB / 490.7 MB
Notification: Performance of FrontEnd: time 2.186e-06/1.002, allocations: 0 / 0.9984 GB, free: 11.39 MB / 490.7 MB
Notification: Performance of Transformations before backend: time 1.767e-05/1.002, allocations: 0 / 0.9984 GB, free: 11.39 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: 173
 * Number of variables: 173
Notification: Performance of Generate backend data structure: time 0.004075/1.006, allocations: 1.448 MB / 0.9998 GB, free: 10.37 MB / 490.7 MB
Notification: Performance of prepare preOptimizeDAE: time 3.634e-05/1.006, allocations: 8 kB / 0.9998 GB, free: 10.37 MB / 490.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002435/1.009, allocations: 293.1 kB / 1 GB, free: 10.26 MB / 490.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001784/1.011, allocations: 0.7458 MB / 1.001 GB, free: 9.824 MB / 490.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.205e-05/1.011, allocations: 52.16 kB / 1.001 GB, free: 9.824 MB / 490.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001547/1.011, allocations: 66.48 kB / 1.001 GB, free: 9.824 MB / 490.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002124/1.013, allocations: 0.992 MB / 1.002 GB, free: 9.551 MB / 490.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.663e-05/1.013, allocations: 0 / 1.002 GB, free: 9.551 MB / 490.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000121/1.013, allocations: 26.06 kB / 1.002 GB, free: 9.551 MB / 490.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001272/1.013, allocations: 73.11 kB / 1.002 GB, free: 9.539 MB / 490.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002219/1.016, allocations: 1.025 MB / 1.003 GB, free: 9.363 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 0.008308/1.024, allocations: 3.576 MB / 1.007 GB, free: 7.391 MB / 490.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.001395/1.025, allocations: 0.6593 MB / 1.007 GB, free: 7.273 MB / 490.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007132/1.026, allocations: 369.4 kB / 1.008 GB, free: 7.219 MB / 490.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003554/1.026, allocations: 196.2 kB / 1.008 GB, free: 7.023 MB / 490.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.079e-05/1.026, allocations: 46.41 kB / 1.008 GB, free: 6.977 MB / 490.7 MB
Notification: Performance of pre-optimization done (n=62): time 3.832e-06/1.027, allocations: 0 / 1.008 GB, free: 6.977 MB / 490.7 MB
Notification: Performance of matching and sorting (n=62): time 0.002633/1.029, allocations: 1.025 MB / 1.009 GB, free: 6.758 MB / 490.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.398e-05/1.029, allocations: 112.1 kB / 1.009 GB, free: 6.633 MB / 490.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001335/1.031, allocations: 0.7895 MB / 1.01 GB, free: 6.379 MB / 490.7 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001113/1.031, allocations: 40.33 kB / 1.01 GB, free: 6.348 MB / 490.7 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0003895/1.031, allocations: 423.9 kB / 1.01 GB, free: 6.137 MB / 490.7 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0002844/1.031, allocations: 224.1 kB / 1.01 GB, free: 5.977 MB / 490.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.226e-05/1.032, allocations: 12.88 kB / 1.01 GB, free: 5.977 MB / 490.7 MB
Notification: Performance of setup shared object (initialization): time 0.0001889/1.032, allocations: 336.5 kB / 1.011 GB, free: 5.664 MB / 490.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007255/1.032, allocations: 319.7 kB / 1.011 GB, free: 5.613 MB / 490.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008855/1.033, allocations: 467.6 kB / 1.011 GB, free: 5.438 MB / 490.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0009186/1.034, allocations: 392.9 kB / 1.012 GB, free: 5.391 MB / 490.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.014e-05/1.034, allocations: 7.953 kB / 1.012 GB, free: 5.383 MB / 490.7 MB
Notification: Performance of matching and sorting (n=88) (initialization): time 0.002162/1.037, allocations: 0.9099 MB / 1.013 GB, free: 5.184 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 0.0001401/1.037, allocations: 149.5 kB / 1.013 GB, free: 5.012 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.308e-05/1.037, allocations: 4 kB / 1.013 GB, free: 5.008 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 2.587e-05/1.037, allocations: 7.984 kB / 1.013 GB, free: 5 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009987/1.038, allocations: 153.5 kB / 1.013 GB, free: 4.855 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.102e-05/1.038, allocations: 15.94 kB / 1.013 GB, free: 4.84 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001178/1.039, allocations: 112.8 kB / 1.013 GB, free: 4.742 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001028/1.039, allocations: 26.44 kB / 1.013 GB, free: 4.723 MB / 490.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.447e-05/1.039, allocations: 4 kB / 1.013 GB, free: 4.719 MB / 490.7 MB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001903/1.041, allocations: 0.7645 MB / 1.014 GB, free: 4.223 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.931e-05/1.041, allocations: 11.94 kB / 1.014 GB, free: 4.211 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.276e-05/1.041, allocations: 5.859 kB / 1.014 GB, free: 4.207 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000906/1.042, allocations: 153.4 kB / 1.014 GB, free: 4.062 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.561e-05/1.042, allocations: 12 kB / 1.014 GB, free: 4.051 MB / 490.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001079/1.043, allocations: 93.23 kB / 1.014 GB, free: 3.969 MB / 490.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.203e-05/1.043, allocations: 26.31 kB / 1.014 GB, free: 3.949 MB / 490.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 10
 * 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 initialization (88):
 * Single equations (assignments): 88
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0007165/1.044, allocations: 372.3 kB / 1.014 GB, free: 3.652 MB / 490.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002836/1.044, allocations: 86.97 kB / 1.015 GB, free: 3.566 MB / 490.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001952/1.046, allocations: 0.8093 MB / 1.015 GB, free: 3.035 MB / 490.7 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.287e-05/1.046, allocations: 8 kB / 1.015 GB, free: 3.027 MB / 490.7 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.05e-06/1.046, allocations: 0 / 1.015 GB, free: 3.027 MB / 490.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001496/1.048, allocations: 0.7397 MB / 1.016 GB, free: 2.473 MB / 490.7 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004946/1.053, allocations: 2.088 MB / 1.018 GB, free: 0.8828 MB / 490.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.211e-05/1.053, allocations: 5.969 kB / 1.018 GB, free: 0.8789 MB / 490.7 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009188/1.054, allocations: 135 kB / 1.018 GB, free: 0.75 MB / 490.7 MB
Notification: Performance of postOpt tearingSystem (simulation): time 1.427e-05/1.054, allocations: 4 kB / 1.018 GB, free: 0.7461 MB / 490.7 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.293e-05/1.054, allocations: 21.5 kB / 1.018 GB, free: 0.7344 MB / 490.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.041e-05/1.054, allocations: 4.438 kB / 1.018 GB, free: 0.7305 MB / 490.7 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.25e-06/1.054, allocations: 11.94 kB / 1.018 GB, free: 0.7188 MB / 490.7 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002882/1.057, allocations: 1.396 MB / 1.02 GB, free: 15.67 MB / 0.4948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007103/1.058, allocations: 261.3 kB / 1.02 GB, free: 15.44 MB / 0.4948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001901/1.058, allocations: 18.19 kB / 1.02 GB, free: 15.43 MB / 0.4948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009326/1.059, allocations: 43.53 kB / 1.02 GB, free: 15.4 MB / 0.4948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001212/1.059, allocations: 51.52 kB / 1.02 GB, free: 15.35 MB / 0.4948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.546e-05/1.059, allocations: 26.88 kB / 1.02 GB, free: 15.33 MB / 0.4948 GB
Notification: Performance of sorting global known variables: time 0.001024/1.06, allocations: 0.5484 MB / 1.021 GB, free: 14.93 MB / 0.4948 GB
Notification: Performance of sort global known variables: time 8.42e-07/1.06, allocations: 0 / 1.021 GB, free: 14.93 MB / 0.4948 GB
Notification: Performance of remove unused functions: time 0.002491/1.063, allocations: 0.7422 MB / 1.021 GB, free: 14.22 MB / 0.4948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 15
 * Number of states: 3 (vol1.dynBal.U,vol1.dynBal.m,vol1.dynBal.mXi[1])
 * 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 (64):
 * Single equations (assignments): 64
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.00167/1.064, allocations: 0.5439 MB / 1.022 GB, free: 13.72 MB / 0.4948 GB
Notification: Performance of simCode: created initialization part: time 0.002801/1.067, allocations: 1.167 MB / 1.023 GB, free: 12.91 MB / 0.4948 GB
Notification: Performance of simCode: created event and clocks part: time 9.581e-06/1.067, allocations: 5.922 kB / 1.023 GB, free: 12.9 MB / 0.4948 GB
Notification: Performance of simCode: created simulation system equations: time 0.0008087/1.068, allocations: 361.5 kB / 1.023 GB, free: 12.65 MB / 0.4948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003328/1.071, allocations: 0.514 MB / 1.024 GB, free: 12.24 MB / 0.4948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004378/1.076, allocations: 2.264 MB / 1.026 GB, free: 10.11 MB / 0.4948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00102/1.077, allocations: 1.091 MB / 1.027 GB, free: 9.027 MB / 0.4948 GB
Notification: Performance of simCode: alias equations: time 0.002055/1.079, allocations: 411.9 kB / 1.027 GB, free: 8.625 MB / 0.4948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003392/1.079, allocations: 80.53 kB / 1.028 GB, free: 8.551 MB / 0.4948 GB
Notification: Performance of SimCode: time 1.602e-06/1.079, allocations: 0 / 1.028 GB, free: 8.551 MB / 0.4948 GB
Notification: Performance of Templates: time 0.05226/1.132, allocations: 21.43 MB / 1.048 GB, free: 3.363 MB / 0.5105 GB