Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolume.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.MixingVolume,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolume",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolume,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolume",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 1.799/1.799, allocations: 288.2 MB / 303.2 MB, free: 8.121 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001286/0.001286, allocations: 177 kB / 371.8 MB, free: 10.27 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.978/1.978, allocations: 205.4 MB / 0.6305 GB, free: 10.04 MB / 458.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009153/0.0009152, allocations: 98.86 kB / 0.7439 GB, free: 5.945 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004459/0.0004463, allocations: 11.94 kB / 0.8669 GB, free: 142.1 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2525/0.253, allocations: 115.3 MB / 0.9795 GB, free: 27.61 MB / 0.6198 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.245/5.498, allocations: 2.087 GB / 3.066 GB, free: 229.6 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003499/5.498, allocations: 87.95 kB / 3.066 GB, free: 229.5 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 5.899/11.4, allocations: 1.339 GB / 4.405 GB, free: 127.3 MB / 0.9792 GB
Notification: Performance of FrontEnd: time 3.356e-06/11.4, allocations: 1.312 kB / 4.405 GB, free: 127.3 MB / 0.9792 GB
Notification: Performance of Transformations before backend: time 0.0003744/11.4, allocations: 52.41 kB / 4.405 GB, free: 127.3 MB / 0.9792 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 363
 * Number of variables: 363
Notification: Performance of Generate backend data structure: time 0.01106/11.41, allocations: 2.478 MB / 4.407 GB, free: 126.8 MB / 0.9792 GB
Notification: Performance of prepare preOptimizeDAE: time 6.412e-05/11.41, allocations: 9.625 kB / 4.407 GB, free: 126.8 MB / 0.9792 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.001132/11.41, allocations: 222.2 kB / 4.408 GB, free: 126.7 MB / 0.9792 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005005/11.42, allocations: 0.4995 MB / 4.408 GB, free: 126.6 MB / 0.9792 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006521/11.42, allocations: 1.407 MB / 4.409 GB, free: 126.3 MB / 0.9792 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003762/11.42, allocations: 176.4 kB / 4.41 GB, free: 126.2 MB / 0.9792 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009059/11.42, allocations: 157.5 kB / 4.41 GB, free: 126.2 MB / 0.9792 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006364/11.43, allocations: 1.689 MB / 4.411 GB, free: 126 MB / 0.9792 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.278e-05/11.43, allocations: 10.14 kB / 4.411 GB, free: 126 MB / 0.9792 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004118/11.43, allocations: 58.09 kB / 4.411 GB, free: 126 MB / 0.9792 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001156/11.43, allocations: 60.05 kB / 4.412 GB, free: 126 MB / 0.9792 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003789/11.43, allocations: 1.338 MB / 4.413 GB, free: 126 MB / 0.9792 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 0.01389/11.45, allocations: 8.226 MB / 4.421 GB, free: 121.1 MB / 0.9792 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001621/11.45, allocations: 0.9007 MB / 4.422 GB, free: 121.1 MB / 0.9792 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005747/11.45, allocations: 315.5 kB / 4.422 GB, free: 120.8 MB / 0.9792 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.159e-05/11.45, allocations: 46.98 kB / 4.422 GB, free: 120.8 MB / 0.9792 GB
Notification: Performance of pre-optimization done (n=96): time 2.936e-06/11.45, allocations: 0 / 4.422 GB, free: 120.8 MB / 0.9792 GB
Notification: Performance of matching and sorting (n=102): time 0.008944/11.46, allocations: 3.124 MB / 4.425 GB, free: 120.2 MB / 0.9792 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.722e-05/11.46, allocations: 64.44 kB / 4.425 GB, free: 120.1 MB / 0.9792 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002483/11.46, allocations: 1.073 MB / 4.426 GB, free: 120 MB / 0.9792 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001785/11.46, allocations: 50.52 kB / 4.426 GB, free: 119.9 MB / 0.9792 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007777/11.46, allocations: 0.8073 MB / 4.427 GB, free: 119.7 MB / 0.9792 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004059/11.46, allocations: 369.5 kB / 4.427 GB, free: 119.5 MB / 0.9792 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.291e-05/11.46, allocations: 22.5 kB / 4.427 GB, free: 119.5 MB / 0.9792 GB
Notification: Performance of setup shared object (initialization): time 0.0001189/11.46, allocations: 354.3 kB / 4.428 GB, free: 119.2 MB / 0.9792 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008791/11.46, allocations: 434.3 kB / 4.428 GB, free: 119.2 MB / 0.9792 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001118/11.47, allocations: 0.8259 MB / 4.429 GB, free: 118.7 MB / 0.9792 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001065/11.47, allocations: 0.5598 MB / 4.43 GB, free: 118.7 MB / 0.9792 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.091e-05/11.47, allocations: 3.625 kB / 4.43 GB, free: 118.7 MB / 0.9792 GB
Notification: Performance of matching and sorting (n=150) (initialization): time 0.002908/11.47, allocations: 1.394 MB / 4.431 GB, free: 118.6 MB / 0.9792 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001015/11.47, allocations: 3.669 MB / 4.435 GB, free: 114.9 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.111e-05/11.47, allocations: 7.438 kB / 4.435 GB, free: 114.9 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.826e-05/11.47, allocations: 20.62 kB / 4.435 GB, free: 114.9 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00124/11.47, allocations: 281 kB / 4.435 GB, free: 114.9 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.148e-05/11.47, allocations: 20.83 kB / 4.435 GB, free: 114.9 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002436/11.47, allocations: 170.8 kB / 4.435 GB, free: 114.9 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001903/11.47, allocations: 54.69 kB / 4.435 GB, free: 114.9 MB / 0.9792 GB
Notification: Performance of prepare postOptimizeDAE: time 1.547e-05/11.47, allocations: 3.219 kB / 4.435 GB, free: 114.9 MB / 0.9792 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002465/11.48, allocations: 1.222 MB / 4.436 GB, free: 114.8 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.751e-05/11.48, allocations: 11.78 kB / 4.436 GB, free: 114.8 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.476e-05/11.48, allocations: 16.81 kB / 4.436 GB, free: 114.8 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001231/11.48, allocations: 277.8 kB / 4.437 GB, free: 114.8 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.257e-05/11.48, allocations: 21.53 kB / 4.437 GB, free: 114.8 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002573/11.48, allocations: 173.1 kB / 4.437 GB, free: 114.8 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001972/11.48, allocations: 51.09 kB / 4.437 GB, free: 114.8 MB / 0.9792 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 41
 * Number of states: 0 ()
 * Number of discrete variables: 4 (vol.regularFlow[1],vol.regularFlow[2],vol.inFlow[2],vol.inFlow[1])
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (150):
 * Single equations (assignments): 150
 * 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 0.00179/11.48, allocations: 0.5058 MB / 4.437 GB, free: 114.6 MB / 0.9792 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006804/11.48, allocations: 163.7 kB / 4.437 GB, free: 114.6 MB / 0.9792 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003448/11.49, allocations: 1.157 MB / 4.439 GB, free: 114.5 MB / 0.9792 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.966e-05/11.49, allocations: 10.67 kB / 4.439 GB, free: 114.5 MB / 0.9792 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.057e-05/11.49, allocations: 0 / 4.439 GB, free: 114.5 MB / 0.9792 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002177/11.49, allocations: 1.077 MB / 4.44 GB, free: 114.2 MB / 0.9792 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007527/11.5, allocations: 2.783 MB / 4.442 GB, free: 113.8 MB / 0.9792 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.173e-05/11.5, allocations: 7.828 kB / 4.442 GB, free: 113.8 MB / 0.9792 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001352/11.5, allocations: 256.7 kB / 4.443 GB, free: 113.8 MB / 0.9792 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.427e-05/11.5, allocations: 6.625 kB / 4.443 GB, free: 113.8 MB / 0.9792 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001109/11.5, allocations: 24.34 kB / 4.443 GB, free: 113.8 MB / 0.9792 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.731e-05/11.5, allocations: 13.03 kB / 4.443 GB, free: 113.8 MB / 0.9792 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.31e-06/11.5, allocations: 1.938 kB / 4.443 GB, free: 113.8 MB / 0.9792 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00402/11.5, allocations: 1.92 MB / 4.445 GB, free: 113.3 MB / 0.9792 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001511/11.5, allocations: 334 kB / 4.445 GB, free: 113.2 MB / 0.9792 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006102/11.5, allocations: 22.05 kB / 4.445 GB, free: 113.2 MB / 0.9792 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002094/11.51, allocations: 148.6 kB / 4.445 GB, free: 113.2 MB / 0.9792 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001871/11.51, allocations: 62.27 kB / 4.445 GB, free: 113.2 MB / 0.9792 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001159/11.51, allocations: 42.98 kB / 4.445 GB, free: 113.2 MB / 0.9792 GB
Notification: Performance of sorting global known variables: time 0.002037/11.51, allocations: 0.82 MB / 4.446 GB, free: 113.1 MB / 0.9792 GB
Notification: Performance of sort global known variables: time 2.4e-07/11.51, allocations: 0.875 kB / 4.446 GB, free: 113.1 MB / 0.9792 GB
Notification: Performance of remove unused functions: time 0.006028/11.52, allocations: 1.083 MB / 4.447 GB, free: 113.1 MB / 0.9792 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * Number of states: 9 (vol1.dynBal.U,vol1.dynBal.m,vol1.dynBal.mXi[1],vol.medium.Xi[1],vol.medium.T,vol.m,vol2.dynBal.U,vol2.dynBal.m,vol2.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 (102):
 * Single equations (assignments): 102
 * 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 Backend phase and start with SimCode phase: time 0.01001/11.53, allocations: 5.829 MB / 4.453 GB, free: 110.5 MB / 0.9792 GB
Notification: Performance of simCode: created initialization part: time 0.003744/11.53, allocations: 1.728 MB / 4.454 GB, free: 110.5 MB / 0.9792 GB
Notification: Performance of simCode: created event and clocks part: time 1.236e-05/11.53, allocations: 3.812 kB / 4.454 GB, free: 110.5 MB / 0.9792 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009794/11.53, allocations: 0.5164 MB / 4.455 GB, free: 110.5 MB / 0.9792 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005558/11.54, allocations: 0.9612 MB / 4.456 GB, free: 110.4 MB / 0.9792 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02383/11.56, allocations: 16.24 MB / 4.472 GB, free: 100.6 MB / 0.9792 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00167/11.56, allocations: 1.474 MB / 4.473 GB, free: 99.91 MB / 0.9792 GB
Notification: Performance of simCode: alias equations: time 0.002841/11.56, allocations: 0.559 MB / 4.474 GB, free: 99.89 MB / 0.9792 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001167/11.57, allocations: 0.6802 MB / 4.474 GB, free: 99.89 MB / 0.9792 GB
Notification: Performance of SimCode: time 1.322e-06/11.57, allocations: 3.969 kB / 4.474 GB, free: 99.89 MB / 0.9792 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1485/11.71, allocations: 85.95 MB / 4.558 GB, free: 97.36 MB / 0.9792 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001656/11.71, allocations: 230.5 kB / 4.558 GB, free: 97.11 MB / 0.9792 GB
Notification: Performance of buildModelFMU: Generate platform static: time 5.559/17.27, allocations: 0 / 4.558 GB, free: 97.11 MB / 0.9792 GB
(rm -f Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolume.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolume.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolume.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolume.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolume_fmu --startTime=0 --stopTime=2 --timeout=50 --tolerance=1e-09 Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolume.fmu > Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolume.pipe 2>&1)