Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.conf.json
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,fileNamePrefix="Buildings_7_0_0_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.254/2.254, allocations: 248.5 MB / 261.1 MB, free: 6.055 MB / 202.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001499/0.001499, allocations: 188.9 kB / 320.4 MB, free: 15.32 MB / 266.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.185/2.185, allocations: 205.2 MB / 0.571 GB, free: 11.81 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001141/0.00114, allocations: 116 kB / 0.6754 GB, free: 0.8906 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 3.812e-05/3.868e-05, allocations: 4 kB / 0.7869 GB, free: 97.8 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2071/0.2072, allocations: 106.3 MB / 0.8907 GB, free: 7.457 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 8.184/8.391, allocations: 2.441 GB / 3.332 GB, free: 241 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003691/8.392, allocations: 86.73 kB / 3.332 GB, free: 241 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 2.406/10.8, allocations: 471.8 MB / 3.793 GB, free: 122.7 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 2.314e-06/10.8, allocations: 3.938 kB / 3.793 GB, free: 122.7 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 9.47e-05/10.8, allocations: 27.98 kB / 3.793 GB, free: 122.7 MB / 0.8698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 152
 * Number of variables: 152
Notification: Performance of Generate backend data structure: time 0.002858/10.8, allocations: 1.079 MB / 3.794 GB, free: 121.6 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 5.239e-05/10.8, allocations: 12.02 kB / 3.794 GB, free: 121.6 MB / 0.8698 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002088/10.8, allocations: 106.5 kB / 3.794 GB, free: 121.5 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003079/10.8, allocations: 302.6 kB / 3.794 GB, free: 121.2 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002374/10.81, allocations: 0.7492 MB / 3.795 GB, free: 120.4 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.586e-05/10.81, allocations: 45.31 kB / 3.795 GB, free: 120.3 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001474/10.81, allocations: 75.78 kB / 3.795 GB, free: 120.3 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001596/10.81, allocations: 0.6001 MB / 3.796 GB, free: 119.6 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.439e-05/10.81, allocations: 0 / 3.796 GB, free: 119.6 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.766e-05/10.81, allocations: 24 kB / 3.796 GB, free: 119.6 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.295e-05/10.81, allocations: 29.31 kB / 3.796 GB, free: 119.6 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001282/10.81, allocations: 0.5089 MB / 3.796 GB, free: 119.1 MB / 0.8698 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.005312/10.82, allocations: 2.76 MB / 3.799 GB, free: 116.1 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009562/10.82, allocations: 444.8 kB / 3.799 GB, free: 115.6 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004835/10.82, allocations: 250 kB / 3.799 GB, free: 115.4 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002633/10.82, allocations: 101.4 kB / 3.8 GB, free: 115.3 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.689e-05/10.82, allocations: 42.94 kB / 3.8 GB, free: 115.2 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=46): time 2.996e-06/10.82, allocations: 0 / 3.8 GB, free: 115.2 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=49): time 0.004086/10.82, allocations: 1.316 MB / 3.801 GB, free: 113.8 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.611e-05/10.82, allocations: 67.8 kB / 3.801 GB, free: 113.8 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008377/10.82, allocations: 487.4 kB / 3.801 GB, free: 113.3 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 8.964e-05/10.82, allocations: 37.7 kB / 3.801 GB, free: 113.2 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002553/10.82, allocations: 352.3 kB / 3.802 GB, free: 112.9 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001901/10.82, allocations: 177.4 kB / 3.802 GB, free: 112.7 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.037e-05/10.82, allocations: 12 kB / 3.802 GB, free: 112.7 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 0.0001183/10.82, allocations: 370.7 kB / 3.802 GB, free: 112.3 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004186/10.82, allocations: 177.1 kB / 3.802 GB, free: 112.2 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005421/10.82, allocations: 289.2 kB / 3.803 GB, free: 111.8 MB / 0.8698 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (vol1.dynBal.p_start = vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.003482/10.83, allocations: 0.7538 MB / 3.803 GB, free: 111.1 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.348e-06/10.83, allocations: 8 kB / 3.803 GB, free: 111.1 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.001499/10.83, allocations: 0.5741 MB / 3.804 GB, free: 110.5 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001763/10.83, allocations: 0.705 MB / 3.805 GB, free: 109.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.017e-05/10.83, allocations: 0 / 3.805 GB, free: 109.7 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002403/10.83, allocations: 40.83 kB / 3.805 GB, free: 109.7 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00101/10.83, allocations: 111.9 kB / 3.805 GB, free: 109.6 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001786/10.83, allocations: 2.096 MB / 3.807 GB, free: 107.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001547/10.83, allocations: 55.97 kB / 3.807 GB, free: 107.3 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.932e-05/10.83, allocations: 20 kB / 3.807 GB, free: 107.2 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.261e-05/10.83, allocations: 4 kB / 3.807 GB, free: 107.2 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001231/10.84, allocations: 0.5028 MB / 3.807 GB, free: 106.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.306e-06/10.84, allocations: 3.953 kB / 3.807 GB, free: 106.7 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001791/10.84, allocations: 36.84 kB / 3.808 GB, free: 106.7 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007681/10.84, allocations: 104.1 kB / 3.808 GB, free: 106.6 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001319/10.84, allocations: 1.502 MB / 3.809 GB, free: 104.9 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001501/10.84, allocations: 59.77 kB / 3.809 GB, free: 104.9 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.103e-05/10.84, allocations: 20 kB / 3.809 GB, free: 104.9 MB / 0.8698 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         vol.dynBal.medium.p = vol.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 8
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (57):
 * Single equations (assignments): 55
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * 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: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 3}
 * Non-linear torn systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0002665/10.84, allocations: 137 kB / 3.809 GB, free: 104.7 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002141/10.84, allocations: 71.23 kB / 3.809 GB, free: 104.6 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001412/10.84, allocations: 0.5465 MB / 3.81 GB, free: 104.1 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.578e-06/10.84, allocations: 8 kB / 3.81 GB, free: 104.1 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.29e-06/10.84, allocations: 4 kB / 3.81 GB, free: 104.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001087/10.84, allocations: 0.7724 MB / 3.811 GB, free: 103.2 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003503/10.85, allocations: 1.563 MB / 3.812 GB, free: 101.6 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.126e-06/10.85, allocations: 4 kB / 3.812 GB, free: 101.6 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001215/10.85, allocations: 123.9 kB / 3.812 GB, free: 101.4 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002117/10.85, allocations: 40.77 kB / 3.812 GB, free: 101.4 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.644e-05/10.85, allocations: 8 kB / 3.812 GB, free: 101.4 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001501/10.85, allocations: 1.952 MB / 3.814 GB, free: 99.29 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.737e-06/10.85, allocations: 160 / 3.814 GB, free: 99.29 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002108/10.85, allocations: 0.9647 MB / 3.815 GB, free: 98.27 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007552/10.85, allocations: 208.3 kB / 3.815 GB, free: 98.05 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001547/10.85, allocations: 15.95 kB / 3.815 GB, free: 98.03 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001269/10.85, allocations: 55.8 kB / 3.815 GB, free: 97.98 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001077/10.85, allocations: 31.95 kB / 3.816 GB, free: 97.95 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.928e-05/10.85, allocations: 16 kB / 3.816 GB, free: 97.93 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.0007387/10.85, allocations: 387.2 kB / 3.816 GB, free: 97.55 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 5.81e-07/10.85, allocations: 4 kB / 3.816 GB, free: 97.55 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.002517/10.86, allocations: 0.4921 MB / 3.816 GB, free: 97.06 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 5 (vol.dynBal.U,vol.dynBal.mXi[1],vol1.dynBal.U,vol1.dynBal.m,vol1.dynBal.mXi[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (47):
 * Single equations (assignments): 45
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * 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: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.004589/10.86, allocations: 2.907 MB / 3.819 GB, free: 94.08 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.002586/10.86, allocations: 0.9784 MB / 3.82 GB, free: 93.07 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 8.036e-06/10.86, allocations: 8.062 kB / 3.82 GB, free: 93.07 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007674/10.87, allocations: 362.4 kB / 3.821 GB, free: 92.7 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003977/10.87, allocations: 458.2 kB / 3.821 GB, free: 92.25 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003796/10.87, allocations: 1.518 MB / 3.822 GB, free: 90.68 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005692/10.87, allocations: 1.022 MB / 3.823 GB, free: 89.62 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.001857/10.88, allocations: 273.7 kB / 3.824 GB, free: 89.35 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006253/10.88, allocations: 263.3 kB / 3.824 GB, free: 89.09 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.593e-06/10.88, allocations: 4 kB / 3.824 GB, free: 89.09 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1046/10.98, allocations: 44.38 MB / 3.867 GB, free: 44.95 MB / 0.8698 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002684/10.98, allocations: 223.3 kB / 3.868 GB, free: 44.67 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.51/15.49, allocations: 4.062 kB / 3.868 GB, free: 44.67 MB / 0.8698 GB