Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir.conf.json
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MixingVolumes.BaseClasses.Validation.MixingVolumeHeatPortAir")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.009205/0.009204, allocations: 110.7 kB / 15.06 MB, free: 5.965 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001124/0.001123, allocations: 181 kB / 15.94 MB, free: 5.93 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 1.936/1.936, allocations: 194.6 MB / 211.3 MB, free: 11.11 MB / 170.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 2.33/2.33, allocations: 236.1 MB / 492.6 MB, free: 11.34 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004824/0.0004825, allocations: 16 kB / 0.5869 GB, free: 2.188 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6152/0.6157, allocations: 98.71 MB / 0.6833 GB, free: 16.78 MB / 0.5261 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.678/6.294, allocations: 2.427 GB / 3.11 GB, free: 22.01 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002532/6.294, allocations: 99.94 kB / 3.11 GB, free: 21.91 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 2.341/8.635, allocations: 468.2 MB / 3.567 GB, free: 192.9 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.347e-06/8.635, allocations: 0 / 3.567 GB, free: 192.9 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.000151/8.635, allocations: 38.84 kB / 3.567 GB, free: 192.9 MB / 0.823 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 253
 * Number of variables: 253
Notification: Performance of Generate backend data structure: time 0.004211/8.639, allocations: 1.763 MB / 3.569 GB, free: 191.6 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 3.779e-05/8.639, allocations: 6.812 kB / 3.569 GB, free: 191.6 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004217/8.644, allocations: 494.5 kB / 3.57 GB, free: 191.4 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003449/8.647, allocations: 1.329 MB / 3.571 GB, free: 190.6 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.534e-05/8.647, allocations: 77.22 kB / 3.571 GB, free: 190.5 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002278/8.647, allocations: 113.5 kB / 3.571 GB, free: 190.5 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002813/8.65, allocations: 1.268 MB / 3.572 GB, free: 189.8 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.831e-05/8.65, allocations: 0 / 3.572 GB, free: 189.8 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001706/8.65, allocations: 48.67 kB / 3.572 GB, free: 189.8 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.621e-05/8.651, allocations: 41.14 kB / 3.572 GB, free: 189.8 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002456/8.653, allocations: 1.202 MB / 3.574 GB, free: 189.2 MB / 0.823 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 0.007951/8.661, allocations: 4.893 MB / 3.578 GB, free: 185.4 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001667/8.663, allocations: 0.9746 MB / 3.579 GB, free: 184.9 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003205/8.663, allocations: 200.2 kB / 3.58 GB, free: 184.7 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.659e-05/8.663, allocations: 53.03 kB / 3.58 GB, free: 184.6 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=78): time 4.12e-06/8.663, allocations: 0 / 3.58 GB, free: 184.6 MB / 0.823 GB
Notification: Performance of matching and sorting (n=81): time 0.007139/8.67, allocations: 2.927 MB / 3.582 GB, free: 183 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.073e-05/8.67, allocations: 66.52 kB / 3.582 GB, free: 182.9 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001355/8.672, allocations: 0.8696 MB / 3.583 GB, free: 182.1 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001542/8.672, allocations: 45.7 kB / 3.583 GB, free: 182 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000358/8.672, allocations: 0.5352 MB / 3.584 GB, free: 181.5 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003065/8.673, allocations: 290.8 kB / 3.584 GB, free: 181.2 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.964e-05/8.673, allocations: 16 kB / 3.584 GB, free: 181.2 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 8.194e-05/8.673, allocations: 341.9 kB / 3.585 GB, free: 180.9 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007324/8.673, allocations: 425.7 kB / 3.585 GB, free: 180.4 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000835/8.674, allocations: 0.6038 MB / 3.586 GB, free: 179.8 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008855/8.675, allocations: 0.54 MB / 3.586 GB, free: 179.3 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.097e-06/8.675, allocations: 0 / 3.586 GB, free: 179.3 MB / 0.823 GB
Notification: Performance of matching and sorting (n=97) (initialization): time 0.002288/8.677, allocations: 1.226 MB / 3.587 GB, free: 178 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002227/8.678, allocations: 1.052 MB / 3.588 GB, free: 176.9 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.137e-05/8.678, allocations: 4 kB / 3.588 GB, free: 176.9 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002685/8.678, allocations: 68.81 kB / 3.588 GB, free: 176.8 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001154/8.679, allocations: 183.8 kB / 3.589 GB, free: 176.6 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002283/8.682, allocations: 3.011 MB / 3.591 GB, free: 173.5 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001827/8.683, allocations: 138.5 kB / 3.592 GB, free: 173.3 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001521/8.684, allocations: 36.36 kB / 3.592 GB, free: 173.3 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.365e-05/8.684, allocations: 4 kB / 3.592 GB, free: 173.3 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002108/8.686, allocations: 1.101 MB / 3.593 GB, free: 172.2 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.003e-05/8.686, allocations: 7.938 kB / 3.593 GB, free: 172.2 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002352/8.686, allocations: 72.75 kB / 3.593 GB, free: 172.1 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008878/8.687, allocations: 177.9 kB / 3.593 GB, free: 171.9 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001695/8.689, allocations: 1.833 MB / 3.595 GB, free: 170 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001818/8.69, allocations: 150.4 kB / 3.595 GB, free: 169.8 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.735e-05/8.691, allocations: 28 kB / 3.595 GB, free: 169.8 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 12
 * 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 (92):
 * Single equations (assignments): 89
 * 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: 1
 * 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: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 5}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.001101/8.692, allocations: 0.6075 MB / 3.595 GB, free: 169.2 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002819/8.692, allocations: 110.7 kB / 3.596 GB, free: 169.1 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002148/8.694, allocations: 1.17 MB / 3.597 GB, free: 167.9 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.06e-05/8.694, allocations: 10 kB / 3.597 GB, free: 167.9 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.008e-06/8.694, allocations: 0 / 3.597 GB, free: 167.9 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001767/8.696, allocations: 1.225 MB / 3.598 GB, free: 166.6 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005359/8.701, allocations: 2.784 MB / 3.601 GB, free: 163.8 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.308e-06/8.701, allocations: 4 kB / 3.601 GB, free: 163.8 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001354/8.703, allocations: 240.8 kB / 3.601 GB, free: 163.5 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002664/8.703, allocations: 76.77 kB / 3.601 GB, free: 163.4 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.706e-05/8.703, allocations: 19.98 kB / 3.601 GB, free: 163.4 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002182/8.705, allocations: 3.005 MB / 3.604 GB, free: 160.2 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.099e-06/8.705, allocations: 3.938 kB / 3.604 GB, free: 160.2 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003262/8.709, allocations: 2.004 MB / 3.606 GB, free: 158.2 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009428/8.71, allocations: 331.7 kB / 3.606 GB, free: 157.8 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002014/8.71, allocations: 30.66 kB / 3.606 GB, free: 157.8 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001347/8.711, allocations: 120.2 kB / 3.606 GB, free: 157.7 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001298/8.711, allocations: 59.73 kB / 3.606 GB, free: 157.6 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.072e-05/8.711, allocations: 35.98 kB / 3.606 GB, free: 157.6 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.001099/8.713, allocations: 0.6958 MB / 3.607 GB, free: 156.9 MB / 0.823 GB
Notification: Performance of sort global known variables: time 9.19e-07/8.713, allocations: 0 / 3.607 GB, free: 156.9 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.002983/8.716, allocations: 0.789 MB / 3.608 GB, free: 156.1 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 9
 * Number of states: 7 (vol[1].dynBal.U,vol[1].dynBal.mXi[1],vol[2].dynBal.U,vol[2].dynBal.mXi[1],vol[3].dynBal.U,vol[3].dynBal.m,vol[3].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 (76):
 * Single equations (assignments): 73
 * 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: 1
 * 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: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 5}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001993/8.718, allocations: 1.366 MB / 3.609 GB, free: 155 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.003423/8.721, allocations: 1.839 MB / 3.611 GB, free: 153.1 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 7.248e-06/8.721, allocations: 0 / 3.611 GB, free: 153.1 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.001197/8.722, allocations: 0.662 MB / 3.612 GB, free: 152.5 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004089/8.726, allocations: 0.796 MB / 3.612 GB, free: 151.7 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005216/8.732, allocations: 3.626 MB / 3.616 GB, free: 148 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001101/8.733, allocations: 1.456 MB / 3.617 GB, free: 146.6 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.002668/8.736, allocations: 0.6836 MB / 3.618 GB, free: 145.9 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003552/8.736, allocations: 91.44 kB / 3.618 GB, free: 145.8 MB / 0.823 GB
Notification: Performance of SimCode: time 1.795e-06/8.736, allocations: 0 / 3.618 GB, free: 145.8 MB / 0.823 GB
Notification: Performance of Templates: time 0.09032/8.826, allocations: 42.31 MB / 3.659 GB, free: 104.1 MB / 0.823 GB