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 2.314/2.314, allocations: 248.7 MB / 256.2 MB, free: 7.039 MB / 202.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001531/0.001531, allocations: 184.9 kB / 315.4 MB, free: 3.988 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.125/2.125, allocations: 205.3 MB / 0.5662 GB, free: 0.5625 MB / 410.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001075/0.001075, allocations: 97.08 kB / 0.6704 GB, free: 5.762 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.422e-05/2.432e-05, allocations: 4 kB / 0.7803 GB, free: 103.3 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1964/0.1965, allocations: 106.3 MB / 0.8841 GB, free: 12.97 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 8.258/8.455, allocations: 2.441 GB / 3.325 GB, free: 244.7 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003188/8.455, allocations: 89.27 kB / 3.326 GB, free: 244.7 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 2.164/10.62, allocations: 466.6 MB / 3.781 GB, free: 133.4 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 1.804e-06/10.62, allocations: 0 / 3.781 GB, free: 133.4 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 9.529e-05/10.62, allocations: 20 kB / 3.781 GB, free: 133.4 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 0.002781/10.62, allocations: 1.079 MB / 3.782 GB, free: 132.3 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 5.304e-05/10.62, allocations: 16.02 kB / 3.782 GB, free: 132.3 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003023/10.63, allocations: 298.6 kB / 3.783 GB, free: 132 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002282/10.63, allocations: 0.7565 MB / 3.783 GB, free: 131.2 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.53e-05/10.63, allocations: 16 kB / 3.783 GB, free: 131.2 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001382/10.63, allocations: 43.91 kB / 3.783 GB, free: 131.2 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001262/10.63, allocations: 498.4 kB / 3.784 GB, free: 130.7 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00125/10.63, allocations: 0.5115 MB / 3.784 GB, free: 130.1 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.138e-05/10.63, allocations: 0 / 3.784 GB, free: 130.1 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.17e-05/10.63, allocations: 0 / 3.784 GB, free: 130.1 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.313e-05/10.63, allocations: 29.3 kB / 3.784 GB, free: 130.1 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 0.004752/10.64, allocations: 2.638 MB / 3.787 GB, free: 127.3 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000807/10.64, allocations: 418.2 kB / 3.787 GB, free: 126.8 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004168/10.64, allocations: 234 kB / 3.788 GB, free: 126.6 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002423/10.64, allocations: 101.5 kB / 3.788 GB, free: 126.5 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.28e-05/10.64, allocations: 42.94 kB / 3.788 GB, free: 126.4 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=46): time 3.867e-06/10.64, allocations: 0 / 3.788 GB, free: 126.4 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=49): time 0.003699/10.64, allocations: 1.241 MB / 3.789 GB, free: 125.2 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.961e-05/10.64, allocations: 63.78 kB / 3.789 GB, free: 125.1 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007016/10.64, allocations: 426.5 kB / 3.789 GB, free: 124.7 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 7.468e-05/10.64, allocations: 29.7 kB / 3.789 GB, free: 124.6 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002531/10.64, allocations: 368.1 kB / 3.79 GB, free: 124.3 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001732/10.64, allocations: 165.5 kB / 3.79 GB, free: 124.1 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.19e-05/10.64, allocations: 0 / 3.79 GB, free: 124.1 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 0.000117/10.64, allocations: 379.1 kB / 3.79 GB, free: 123.7 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003606/10.64, allocations: 165.1 kB / 3.79 GB, free: 123.6 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004638/10.64, allocations: 272 kB / 3.791 GB, free: 123.2 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 0.003165/10.65, allocations: 0.7413 MB / 3.791 GB, free: 122.5 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.416e-06/10.65, allocations: 0 / 3.791 GB, free: 122.5 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.00129/10.65, allocations: 0.5392 MB / 3.792 GB, free: 121.9 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001645/10.65, allocations: 0.7047 MB / 3.793 GB, free: 121.2 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.096e-05/10.65, allocations: 0 / 3.793 GB, free: 121.2 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002155/10.65, allocations: 44.77 kB / 3.793 GB, free: 121.1 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001062/10.65, allocations: 107.8 kB / 3.793 GB, free: 121 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001678/10.65, allocations: 2.041 MB / 3.795 GB, free: 118.8 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001464/10.65, allocations: 51.77 kB / 3.795 GB, free: 118.8 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.007e-05/10.65, allocations: 23.94 kB / 3.795 GB, free: 118.8 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.081e-05/10.65, allocations: 4 kB / 3.795 GB, free: 118.8 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001069/10.65, allocations: 447.1 kB / 3.795 GB, free: 118.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.295e-06/10.65, allocations: 4 kB / 3.795 GB, free: 118.3 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001678/10.65, allocations: 36.84 kB / 3.795 GB, free: 118.3 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007203/10.65, allocations: 99.83 kB / 3.795 GB, free: 118.2 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001276/10.66, allocations: 1.459 MB / 3.797 GB, free: 116.6 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001409/10.66, allocations: 39.88 kB / 3.797 GB, free: 116.6 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.45e-05/10.66, allocations: 20 kB / 3.797 GB, free: 116.6 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 0.0002694/10.66, allocations: 118.1 kB / 3.797 GB, free: 116.4 MB / 0.8698 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.001196/10.66, allocations: 495.9 kB / 3.797 GB, free: 115.9 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000156/10.66, allocations: 67.25 kB / 3.798 GB, free: 115.9 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001253/10.66, allocations: 0.5072 MB / 3.798 GB, free: 115.4 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.899e-06/10.66, allocations: 7.953 kB / 3.798 GB, free: 115.3 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.931e-06/10.66, allocations: 0 / 3.798 GB, free: 115.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0009628/10.66, allocations: 0.7412 MB / 3.799 GB, free: 114.5 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003415/10.66, allocations: 1.428 MB / 3.8 GB, free: 113 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.937e-06/10.66, allocations: 7.984 kB / 3.8 GB, free: 113 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001164/10.67, allocations: 136 kB / 3.8 GB, free: 112.9 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001905/10.67, allocations: 28.84 kB / 3.8 GB, free: 112.9 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.123e-05/10.67, allocations: 4 kB / 3.8 GB, free: 112.9 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001373/10.67, allocations: 1.905 MB / 3.802 GB, free: 110.8 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.31e-06/10.67, allocations: 0 / 3.802 GB, free: 110.8 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001825/10.67, allocations: 0.9292 MB / 3.803 GB, free: 109.8 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006325/10.67, allocations: 208.3 kB / 3.803 GB, free: 109.6 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001296/10.67, allocations: 11.95 kB / 3.803 GB, free: 109.6 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001165/10.67, allocations: 39.88 kB / 3.803 GB, free: 109.6 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001081/10.67, allocations: 31.95 kB / 3.803 GB, free: 109.5 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.907e-05/10.67, allocations: 23.92 kB / 3.803 GB, free: 109.5 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.0005896/10.67, allocations: 334.9 kB / 3.804 GB, free: 109.2 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 4e-07/10.67, allocations: 0 / 3.804 GB, free: 109.2 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.002283/10.67, allocations: 439.9 kB / 3.804 GB, free: 108.8 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 0.004271/10.68, allocations: 3.023 MB / 3.807 GB, free: 105.8 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.002431/10.68, allocations: 0.9336 MB / 3.808 GB, free: 104.8 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 8.616e-06/10.68, allocations: 0 / 3.808 GB, free: 104.8 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.000714/10.68, allocations: 350.5 kB / 3.808 GB, free: 104.5 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003738/10.69, allocations: 436.8 kB / 3.809 GB, free: 104.1 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003942/10.69, allocations: 1.472 MB / 3.81 GB, free: 102.6 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006925/10.69, allocations: 1.022 MB / 3.811 GB, free: 101.5 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.002006/10.69, allocations: 261.5 kB / 3.811 GB, free: 101.2 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000559/10.69, allocations: 263.3 kB / 3.812 GB, free: 101 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.332e-06/10.69, allocations: 0 / 3.812 GB, free: 101 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.119/10.81, allocations: 30.11 MB / 3.841 GB, free: 71.01 MB / 0.8698 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002134/10.81, allocations: 177 kB / 3.841 GB, free: 70.82 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.82/14.63, allocations: 0 / 3.841 GB, free: 70.82 MB / 0.8698 GB