Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.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 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.359/2.359, allocations: 251.1 MB / 266.1 MB, free: 11.64 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001426/0.001426, allocations: 175.2 kB / 325.6 MB, free: 2.855 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.293/2.293, allocations: 205.4 MB / 0.5766 GB, free: 21.16 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001205/0.001205, allocations: 102.4 kB / 0.6811 GB, free: 14.03 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004708/0.0004707, allocations: 15.25 kB / 0.7951 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2224/0.2229, allocations: 106.2 MB / 0.8989 GB, free: 65.99 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 2.113/2.336, allocations: 0.5059 GB / 1.405 GB, free: 248.8 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004026/2.337, allocations: 93.03 kB / 1.405 GB, free: 248.8 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 2.149/4.486, allocations: 428.1 MB / 1.823 GB, free: 232.6 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.885e-06/4.486, allocations: 0 / 1.823 GB, free: 232.6 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 8.916e-05/4.486, allocations: 23.22 kB / 1.823 GB, free: 232.6 MB / 0.8855 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 112
 * Number of variables: 112
Notification: Performance of Generate backend data structure: time 0.005533/4.491, allocations: 1.657 MB / 1.825 GB, free: 231.6 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 5.495e-05/4.491, allocations: 10.19 kB / 1.825 GB, free: 231.6 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001942/4.493, allocations: 149.7 kB / 1.825 GB, free: 231.6 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.07953/4.573, allocations: 22.58 MB / 1.847 GB, free: 230.4 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.674e-05/4.573, allocations: 33.88 kB / 1.847 GB, free: 230.4 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001168/4.573, allocations: 46.28 kB / 1.847 GB, free: 230.4 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001149/4.574, allocations: 0.4968 MB / 1.847 GB, free: 230.3 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.857e-05/4.574, allocations: 0 / 1.847 GB, free: 230.3 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.115e-05/4.574, allocations: 22.25 kB / 1.847 GB, free: 230.3 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.417e-05/4.574, allocations: 11.16 kB / 1.847 GB, free: 230.3 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.000765/4.575, allocations: 325.7 kB / 1.848 GB, free: 230.3 MB / 0.8855 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 0.003564/4.579, allocations: 2.243 MB / 1.85 GB, free: 229 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005691/4.579, allocations: 275.7 kB / 1.85 GB, free: 229 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001207/4.581, allocations: 1.734 MB / 1.852 GB, free: 227 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.369e-05/4.581, allocations: 37.44 kB / 1.852 GB, free: 227 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=31): time 3.527e-06/4.581, allocations: 0 / 1.852 GB, free: 227 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=43): time 0.006752/4.588, allocations: 1.784 MB / 1.854 GB, free: 226.4 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.92e-05/4.588, allocations: 62.28 kB / 1.854 GB, free: 226.3 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007783/4.588, allocations: 444.9 kB / 1.854 GB, free: 226.2 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 6.399e-05/4.588, allocations: 35.86 kB / 1.854 GB, free: 226.1 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002454/4.589, allocations: 320.8 kB / 1.854 GB, free: 226 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001634/4.589, allocations: 152.9 kB / 1.855 GB, free: 225.9 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.889e-05/4.589, allocations: 10.72 kB / 1.855 GB, free: 225.9 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 0.0001186/4.589, allocations: 370 kB / 1.855 GB, free: 225.6 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003443/4.589, allocations: 143.7 kB / 1.855 GB, free: 225.6 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000418/4.59, allocations: 264.2 kB / 1.855 GB, free: 225.4 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004313/4.59, allocations: 195 kB / 1.856 GB, free: 225.4 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.897e-06/4.59, allocations: 0 / 1.856 GB, free: 225.4 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=57) (initialization): time 0.001604/4.592, allocations: 0.6054 MB / 1.856 GB, free: 225.3 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002739/4.592, allocations: 1.142 MB / 1.857 GB, free: 224.1 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.117e-05/4.592, allocations: 6.844 kB / 1.857 GB, free: 224.1 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001137/4.593, allocations: 192 kB / 1.857 GB, free: 224.1 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000459/4.594, allocations: 71.52 kB / 1.858 GB, free: 224.1 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001265/4.595, allocations: 1.343 MB / 1.859 GB, free: 223.1 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000883/4.596, allocations: 45.81 kB / 1.859 GB, free: 223 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.696e-05/4.596, allocations: 19.56 kB / 1.859 GB, free: 223 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 1.327e-05/4.596, allocations: 7.641 kB / 1.859 GB, free: 223 MB / 0.8855 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001389/4.598, allocations: 0.5313 MB / 1.859 GB, free: 222.8 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.424e-06/4.598, allocations: 3.75 kB / 1.859 GB, free: 222.8 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001032/4.599, allocations: 194.6 kB / 1.86 GB, free: 222.7 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004155/4.599, allocations: 68.94 kB / 1.86 GB, free: 222.7 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001178/4.6, allocations: 1.346 MB / 1.861 GB, free: 221.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008733/4.601, allocations: 38.41 kB / 1.861 GB, free: 221.5 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.124e-05/4.601, allocations: 30.59 kB / 1.861 GB, free: 221.5 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 13
 * 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 (41):
 * Single equations (assignments): 39
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {2 8,1 7}
Notification: Performance of prepare postOptimizeDAE: time 0.0004988/4.602, allocations: 280.4 kB / 1.861 GB, free: 221.3 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001426/4.602, allocations: 66.23 kB / 1.861 GB, free: 221.3 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001855/4.604, allocations: 0.6329 MB / 1.862 GB, free: 221 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.145e-05/4.604, allocations: 6.312 kB / 1.862 GB, free: 221 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.914e-06/4.604, allocations: 3.953 kB / 1.862 GB, free: 221 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001262/4.605, allocations: 0.6493 MB / 1.863 GB, free: 220.6 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003353/4.608, allocations: 1.452 MB / 1.864 GB, free: 219.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.532e-06/4.609, allocations: 0 / 1.864 GB, free: 219.6 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003476/4.609, allocations: 55.91 kB / 1.864 GB, free: 219.5 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001429/4.61, allocations: 215.3 kB / 1.864 GB, free: 219.3 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.545e-05/4.61, allocations: 19.98 kB / 1.864 GB, free: 219.3 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001208/4.612, allocations: 1.319 MB / 1.866 GB, free: 217.9 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.896e-06/4.612, allocations: 0 / 1.866 GB, free: 217.9 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002098/4.614, allocations: 0.8858 MB / 1.866 GB, free: 217 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004346/4.614, allocations: 200.3 kB / 1.867 GB, free: 216.8 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001174/4.614, allocations: 4 kB / 1.867 GB, free: 216.8 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007354/4.615, allocations: 39.69 kB / 1.867 GB, free: 216.8 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.466e-05/4.615, allocations: 19.97 kB / 1.867 GB, free: 216.8 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.388e-05/4.615, allocations: 27.92 kB / 1.867 GB, free: 216.7 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.00063/4.616, allocations: 350.8 kB / 1.867 GB, free: 216.4 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 4.61e-07/4.616, allocations: 0 / 1.867 GB, free: 216.4 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.002669/4.619, allocations: 0.5893 MB / 1.868 GB, free: 215.8 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 2 (vol.dynBal.medium.T,vol1.dynBal.medium.T)
 * 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 (30):
 * Single equations (assignments): 27
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 1
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {2 7,2 5}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002038/4.621, allocations: 0.6259 MB / 1.868 GB, free: 215.2 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.001994/4.623, allocations: 0.674 MB / 1.869 GB, free: 214.6 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 4.789e-06/4.623, allocations: 0 / 1.869 GB, free: 214.6 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007323/4.623, allocations: 235.8 kB / 1.869 GB, free: 214.3 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002632/4.626, allocations: 319.2 kB / 1.869 GB, free: 214.1 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002997/4.629, allocations: 1.488 MB / 1.871 GB, free: 212.6 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004806/4.63, allocations: 0.9309 MB / 1.872 GB, free: 211.7 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.001096/4.631, allocations: 196.5 kB / 1.872 GB, free: 211.5 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000246/4.631, allocations: 66.45 kB / 1.872 GB, free: 211.5 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.322e-06/4.631, allocations: 0 / 1.872 GB, free: 211.5 MB / 0.8855 GB
Notification: Performance of Templates: time 0.04365/4.675, allocations: 17.49 MB / 1.889 GB, free: 194.7 MB / 0.8855 GB