Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesWater",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesWater",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.874/1.874, allocations: 288.2 MB / 303.2 MB, free: 8.273 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001144/0.001145, allocations: 181 kB / 371.8 MB, free: 10.28 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.893/1.893, allocations: 205.4 MB / 0.6305 GB, free: 9.988 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001011/0.001011, allocations: 102.2 kB / 0.7439 GB, free: 5.91 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005328/0.0005331, allocations: 16.23 kB / 0.8669 GB, free: 142.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.265/0.2655, allocations: 115.3 MB / 0.9795 GB, free: 27.61 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.084/1.35, allocations: 400.1 MB / 1.37 GB, free: 12.72 MB / 0.9011 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003937/1.35, allocations: 94.14 kB / 1.37 GB, free: 12.67 MB / 0.9011 GB
Notification: Performance of FrontEnd - DAE generated: time 1.087/2.438, allocations: 241.7 MB / 1.606 GB, free: 181 MB / 0.9323 GB
Notification: Performance of FrontEnd: time 4.599e-06/2.438, allocations: 0 / 1.606 GB, free: 181 MB / 0.9323 GB
Notification: Performance of Transformations before backend: time 0.0001269/2.438, allocations: 19.98 kB / 1.606 GB, free: 181 MB / 0.9323 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 110
 * Number of variables: 110
Notification: Performance of Generate backend data structure: time 0.003094/2.441, allocations: 0.9898 MB / 1.607 GB, free: 179.9 MB / 0.9323 GB
Notification: Performance of prepare preOptimizeDAE: time 5.709e-05/2.441, allocations: 8.031 kB / 1.607 GB, free: 179.9 MB / 0.9323 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002724/2.441, allocations: 82.52 kB / 1.607 GB, free: 179.8 MB / 0.9323 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0004843/2.442, allocations: 99 kB / 1.608 GB, free: 179.7 MB / 0.9323 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.02497/2.467, allocations: 12.22 MB / 1.619 GB, free: 167.3 MB / 0.9323 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.337e-05/2.467, allocations: 33 kB / 1.62 GB, free: 167.3 MB / 0.9323 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001568/2.467, allocations: 48 kB / 1.62 GB, free: 167.3 MB / 0.9323 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009074/2.468, allocations: 0.4883 MB / 1.62 GB, free: 166.7 MB / 0.9323 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.646e-05/2.468, allocations: 0 / 1.62 GB, free: 166.7 MB / 0.9323 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.16e-05/2.468, allocations: 16 kB / 1.62 GB, free: 166.7 MB / 0.9323 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.833e-05/2.468, allocations: 20 kB / 1.62 GB, free: 166.7 MB / 0.9323 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005485/2.469, allocations: 307.7 kB / 1.62 GB, free: 166.4 MB / 0.9323 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 0.003208/2.472, allocations: 2.711 MB / 1.623 GB, free: 163.5 MB / 0.9323 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0002767/2.472, allocations: 187 kB / 1.623 GB, free: 163.3 MB / 0.9323 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002713/2.473, allocations: 336.6 kB / 1.624 GB, free: 162.9 MB / 0.9323 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.066e-05/2.473, allocations: 34.75 kB / 1.624 GB, free: 162.8 MB / 0.9323 GB
Notification: Performance of pre-optimization done (n=22): time 2.746e-06/2.473, allocations: 4 kB / 1.624 GB, free: 162.8 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=22): time 0.0006475/2.473, allocations: 311 kB / 1.624 GB, free: 162.5 MB / 0.9323 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.792e-05/2.473, allocations: 55.41 kB / 1.624 GB, free: 162.4 MB / 0.9323 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005824/2.474, allocations: 462.2 kB / 1.624 GB, free: 162 MB / 0.9323 GB
Notification: Performance of collectPreVariables (initialization): time 4.975e-05/2.474, allocations: 33.7 kB / 1.624 GB, free: 161.9 MB / 0.9323 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001888/2.474, allocations: 347.2 kB / 1.625 GB, free: 161.6 MB / 0.9323 GB
Notification: Performance of collectInitialBindings (initialization): time 7.331e-05/2.474, allocations: 82.83 kB / 1.625 GB, free: 161.5 MB / 0.9323 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.351e-05/2.474, allocations: 8 kB / 1.625 GB, free: 161.5 MB / 0.9323 GB
Notification: Performance of setup shared object (initialization): time 0.0001004/2.474, allocations: 374.7 kB / 1.625 GB, free: 161.1 MB / 0.9323 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001219/2.474, allocations: 79.95 kB / 1.625 GB, free: 161.1 MB / 0.9323 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000183/2.475, allocations: 242.7 kB / 1.625 GB, free: 160.8 MB / 0.9323 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001802/2.475, allocations: 128.8 kB / 1.626 GB, free: 160.6 MB / 0.9323 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.956e-06/2.475, allocations: 0 / 1.626 GB, free: 160.6 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=44) (initialization): time 0.0005334/2.475, allocations: 388.4 kB / 1.626 GB, free: 160.2 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003574/2.476, allocations: 1.652 MB / 1.628 GB, free: 158.5 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.48e-05/2.476, allocations: 4 kB / 1.628 GB, free: 158.5 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.919e-05/2.476, allocations: 8 kB / 1.628 GB, free: 158.5 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002832/2.476, allocations: 79.86 kB / 1.628 GB, free: 158.4 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.486e-05/2.476, allocations: 15.92 kB / 1.628 GB, free: 158.4 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005671/2.477, allocations: 55.58 kB / 1.628 GB, free: 158.3 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.267e-05/2.477, allocations: 23.98 kB / 1.628 GB, free: 158.3 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 1.189e-05/2.477, allocations: 1.406 kB / 1.628 GB, free: 158.3 MB / 0.9323 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0004009/2.477, allocations: 307.4 kB / 1.628 GB, free: 158 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.853e-06/2.477, allocations: 4 kB / 1.628 GB, free: 158 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.534e-06/2.477, allocations: 12.5 kB / 1.628 GB, free: 158 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000219/2.477, allocations: 79.91 kB / 1.628 GB, free: 157.9 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.467e-06/2.477, allocations: 11.92 kB / 1.628 GB, free: 157.9 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004608/2.478, allocations: 47.67 kB / 1.628 GB, free: 157.8 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.322e-05/2.478, allocations: 20 kB / 1.628 GB, free: 157.8 MB / 0.9323 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 19
 * 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 (44):
 * Single equations (assignments): 44
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0003475/2.478, allocations: 284.9 kB / 1.628 GB, free: 157.5 MB / 0.9323 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000129/2.478, allocations: 55.34 kB / 1.629 GB, free: 157.5 MB / 0.9323 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004467/2.479, allocations: 277.3 kB / 1.629 GB, free: 157.2 MB / 0.9323 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.817e-06/2.479, allocations: 4 kB / 1.629 GB, free: 157.2 MB / 0.9323 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.791e-06/2.479, allocations: 0 / 1.629 GB, free: 157.2 MB / 0.9323 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.000281/2.479, allocations: 377.4 kB / 1.629 GB, free: 156.8 MB / 0.9323 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001591/2.481, allocations: 1.047 MB / 1.63 GB, free: 155.6 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.26e-06/2.481, allocations: 4 kB / 1.63 GB, free: 155.6 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000203/2.481, allocations: 60.25 kB / 1.63 GB, free: 155.6 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.985e-06/2.481, allocations: 4 kB / 1.63 GB, free: 155.6 MB / 0.9323 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.241e-05/2.481, allocations: 8 kB / 1.63 GB, free: 155.5 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.741e-06/2.481, allocations: 4 kB / 1.63 GB, free: 155.5 MB / 0.9323 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.858e-06/2.481, allocations: 11.89 kB / 1.63 GB, free: 155.5 MB / 0.9323 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006211/2.482, allocations: 0.6163 MB / 1.631 GB, free: 154.8 MB / 0.9323 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003586/2.482, allocations: 184.2 kB / 1.631 GB, free: 154.6 MB / 0.9323 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.591e-05/2.482, allocations: 8 kB / 1.631 GB, free: 154.6 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004315/2.483, allocations: 28.03 kB / 1.631 GB, free: 154.6 MB / 0.9323 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.067e-05/2.483, allocations: 23.88 kB / 1.631 GB, free: 154.6 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.842e-05/2.483, allocations: 19.98 kB / 1.631 GB, free: 154.5 MB / 0.9323 GB
Notification: Performance of sorting global known variables: time 0.0004655/2.483, allocations: 398.8 kB / 1.631 GB, free: 154.2 MB / 0.9323 GB
Notification: Performance of sort global known variables: time 1.3e-07/2.483, allocations: 4 kB / 1.632 GB, free: 154.2 MB / 0.9323 GB
Notification: Performance of remove unused functions: time 0.001505/2.485, allocations: 383.2 kB / 1.632 GB, free: 153.8 MB / 0.9323 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 10
 * Number of states: 2 (vol.dynBal.U,vol1.dynBal.U)
 * 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 (25):
 * Single equations (assignments): 24
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.002058/2.487, allocations: 2.069 MB / 1.634 GB, free: 151.6 MB / 0.9323 GB
Notification: Performance of simCode: created initialization part: time 0.0007392/2.488, allocations: 393.2 kB / 1.634 GB, free: 151.2 MB / 0.9323 GB
Notification: Performance of simCode: created event and clocks part: time 4.95e-06/2.488, allocations: 0 / 1.634 GB, free: 151.2 MB / 0.9323 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001552/2.488, allocations: 109.9 kB / 1.634 GB, free: 151.1 MB / 0.9323 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001816/2.49, allocations: 365.4 kB / 1.635 GB, free: 150.8 MB / 0.9323 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006503/2.496, allocations: 5.972 MB / 1.641 GB, free: 144.6 MB / 0.9323 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004324/2.497, allocations: 0.9061 MB / 1.641 GB, free: 143.7 MB / 0.9323 GB
Notification: Performance of simCode: alias equations: time 0.0007686/2.497, allocations: 161 kB / 1.642 GB, free: 143.6 MB / 0.9323 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003038/2.498, allocations: 223.3 kB / 1.642 GB, free: 143.3 MB / 0.9323 GB
Notification: Performance of SimCode: time 1.472e-06/2.498, allocations: 0 / 1.642 GB, free: 143.3 MB / 0.9323 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03904/2.537, allocations: 19.38 MB / 1.661 GB, free: 124.2 MB / 0.9323 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001744/2.537, allocations: 238.5 kB / 1.661 GB, free: 124 MB / 0.9323 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.276/5.813, allocations: 6.75 kB / 1.661 GB, free: 124 MB / 0.9323 GB
(rm -f Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesWater_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesWater.fmu > Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe 2>&1)