Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
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 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.548/1.548, allocations: 249.5 MB / 257 MB, free: 6.941 MB / 202.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009967/0.0009966, allocations: 176.9 kB / 316.3 MB, free: 3.227 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.394/1.394, allocations: 205.3 MB / 0.5671 GB, free: 15.86 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008572/0.0008574, allocations: 91.61 kB / 0.6714 GB, free: 4.984 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.083e-05/2.085e-05, allocations: 4 kB / 0.7815 GB, free: 102.6 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1827/0.1828, allocations: 106.3 MB / 0.8853 GB, free: 12.17 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.883/7.066, allocations: 2.442 GB / 3.327 GB, free: 242.1 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002711/7.067, allocations: 90.91 kB / 3.327 GB, free: 242.1 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 1.592/8.658, allocations: 466.6 MB / 3.783 GB, free: 128 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 2.054e-06/8.658, allocations: 0 / 3.783 GB, free: 128 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 7.384e-05/8.658, allocations: 26.75 kB / 3.783 GB, free: 127.9 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 0.00197/8.66, allocations: 1.083 MB / 3.784 GB, free: 126.8 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.774e-05/8.66, allocations: 8.031 kB / 3.784 GB, free: 126.8 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001959/8.662, allocations: 298.6 kB / 3.784 GB, free: 126.5 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001258/8.664, allocations: 0.7638 MB / 3.785 GB, free: 125.7 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.747e-05/8.664, allocations: 20 kB / 3.785 GB, free: 125.7 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.901e-05/8.664, allocations: 40 kB / 3.785 GB, free: 125.7 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0008373/8.665, allocations: 494.5 kB / 3.785 GB, free: 125.2 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008791/8.665, allocations: 0.5038 MB / 3.786 GB, free: 124.7 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.814e-05/8.665, allocations: 7.938 kB / 3.786 GB, free: 124.7 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.354e-05/8.666, allocations: 0 / 3.786 GB, free: 124.7 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.912e-05/8.666, allocations: 21.31 kB / 3.786 GB, free: 124.6 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 0.003597/8.669, allocations: 2.644 MB / 3.788 GB, free: 121.8 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005947/8.67, allocations: 414.7 kB / 3.789 GB, free: 121.4 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002868/8.67, allocations: 241.8 kB / 3.789 GB, free: 121.1 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002524/8.67, allocations: 97.47 kB / 3.789 GB, free: 121 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.085e-05/8.67, allocations: 46.83 kB / 3.789 GB, free: 121 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=46): time 2.295e-06/8.67, allocations: 0 / 3.789 GB, free: 121 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=49): time 0.002809/8.673, allocations: 1.246 MB / 3.79 GB, free: 119.7 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.172e-05/8.673, allocations: 63.78 kB / 3.79 GB, free: 119.6 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005717/8.674, allocations: 430.4 kB / 3.791 GB, free: 119.2 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 5.135e-05/8.674, allocations: 29.7 kB / 3.791 GB, free: 119.1 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002756/8.674, allocations: 356.2 kB / 3.791 GB, free: 118.8 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001711/8.674, allocations: 173.4 kB / 3.791 GB, free: 118.6 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.968e-05/8.674, allocations: 4 kB / 3.791 GB, free: 118.6 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 0.0002039/8.675, allocations: 374.7 kB / 3.792 GB, free: 118.2 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002448/8.675, allocations: 165.1 kB / 3.792 GB, free: 118.1 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003486/8.675, allocations: 280 kB / 3.792 GB, free: 117.8 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 0.001949/8.677, allocations: 0.7413 MB / 3.793 GB, free: 117 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.415e-06/8.677, allocations: 0 / 3.793 GB, free: 117 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=60) (initialization): time 0.0009231/8.678, allocations: 0.5351 MB / 3.793 GB, free: 116.4 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003347/8.679, allocations: 0.7049 MB / 3.794 GB, free: 115.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.376e-05/8.679, allocations: 0 / 3.794 GB, free: 115.7 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001967/8.679, allocations: 36.84 kB / 3.794 GB, free: 115.7 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006377/8.679, allocations: 119.8 kB / 3.794 GB, free: 115.5 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001647/8.681, allocations: 2.033 MB / 3.796 GB, free: 113.4 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009886/8.682, allocations: 47.77 kB / 3.796 GB, free: 113.3 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.122e-05/8.682, allocations: 20 kB / 3.796 GB, free: 113.3 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.531e-05/8.682, allocations: 4.625 kB / 3.796 GB, free: 113.3 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0007325/8.683, allocations: 459.1 kB / 3.797 GB, free: 112.8 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.302e-06/8.683, allocations: 4 kB / 3.797 GB, free: 112.8 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001085/8.683, allocations: 36.98 kB / 3.797 GB, free: 112.8 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003711/8.683, allocations: 99.88 kB / 3.797 GB, free: 112.7 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001067/8.685, allocations: 1.443 MB / 3.798 GB, free: 111.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009089/8.685, allocations: 47.89 kB / 3.798 GB, free: 111.1 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.272e-05/8.686, allocations: 20 kB / 3.798 GB, free: 111.1 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 0.0002901/8.686, allocations: 112.9 kB / 3.798 GB, free: 111 MB / 0.8698 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.0008515/8.687, allocations: 0.4921 MB / 3.799 GB, free: 110.5 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 9.496e-05/8.687, allocations: 67.25 kB / 3.799 GB, free: 110.4 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009361/8.688, allocations: 0.515 MB / 3.799 GB, free: 109.9 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.769e-06/8.688, allocations: 4 kB / 3.799 GB, free: 109.9 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.238e-06/8.688, allocations: 3.953 kB / 3.799 GB, free: 109.9 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006849/8.688, allocations: 0.7373 MB / 3.8 GB, free: 109 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002323/8.691, allocations: 1.428 MB / 3.802 GB, free: 107.5 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.36e-06/8.691, allocations: 4 kB / 3.802 GB, free: 107.5 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000598/8.691, allocations: 132.1 kB / 3.802 GB, free: 107.4 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001171/8.692, allocations: 24.84 kB / 3.802 GB, free: 107.4 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.124e-05/8.692, allocations: 11.98 kB / 3.802 GB, free: 107.4 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009692/8.693, allocations: 1.905 MB / 3.804 GB, free: 105.3 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.551e-06/8.693, allocations: 0 / 3.804 GB, free: 105.3 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001015/8.694, allocations: 0.9255 MB / 3.804 GB, free: 104.3 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.00038/8.694, allocations: 204.3 kB / 3.805 GB, free: 104.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.629e-05/8.694, allocations: 11.95 kB / 3.805 GB, free: 104.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006126/8.695, allocations: 47.8 kB / 3.805 GB, free: 104.1 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.626e-05/8.695, allocations: 31.89 kB / 3.805 GB, free: 104 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.471e-05/8.695, allocations: 20 kB / 3.805 GB, free: 104 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.0004037/8.695, allocations: 330.9 kB / 3.805 GB, free: 103.7 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 1.4e-07/8.695, allocations: 0 / 3.805 GB, free: 103.7 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.001608/8.697, allocations: 451.9 kB / 3.806 GB, free: 103.3 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 0.003122/8.7, allocations: 3.007 MB / 3.808 GB, free: 100.3 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.001469/8.701, allocations: 0.9458 MB / 3.809 GB, free: 99.35 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 4.017e-06/8.701, allocations: 0 / 3.809 GB, free: 99.35 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003794/8.702, allocations: 353.3 kB / 3.81 GB, free: 99 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002015/8.704, allocations: 449.9 kB / 3.81 GB, free: 98.57 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002943/8.707, allocations: 1.457 MB / 3.812 GB, free: 97.06 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005848/8.707, allocations: 1.026 MB / 3.813 GB, free: 96 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.001115/8.709, allocations: 265.5 kB / 3.813 GB, free: 95.74 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003588/8.709, allocations: 263.3 kB / 3.813 GB, free: 95.48 MB / 0.8698 GB
Notification: Performance of SimCode: time 2.034e-06/8.709, allocations: 0 / 3.813 GB, free: 95.48 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0777/8.787, allocations: 30.1 MB / 3.842 GB, free: 65.51 MB / 0.8698 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001797/8.787, allocations: 189 kB / 3.843 GB, free: 65.32 MB / 0.8698 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.102/11.89, allocations: 0 / 3.843 GB, free: 65.32 MB / 0.8698 GB
(rm -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesAir.fmu > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesAir.pipe 2>&1)