Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.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.CoupledVolumesGlycol47,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesGlycol47",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesGlycol47",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 1.773/1.773, allocations: 285.6 MB / 293.1 MB, free: 10.25 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001333/0.001333, allocations: 176.9 kB / 361.4 MB, free: 6.859 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.899/1.899, allocations: 205.3 MB / 0.62 GB, free: 11.64 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009614/0.0009615, allocations: 88.47 kB / 0.733 GB, free: 44.18 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.411e-05/2.413e-05, allocations: 8 kB / 0.8518 GB, free: 2.641 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7635/0.7636, allocations: 115.3 MB / 0.9644 GB, free: 78.83 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.199/1.963, allocations: 0.5129 GB / 1.477 GB, free: 43.69 MB / 0.8542 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002803/1.963, allocations: 91.97 kB / 1.477 GB, free: 43.64 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 1.58/3.543, allocations: 424.2 MB / 1.892 GB, free: 83.36 MB / 0.9323 GB
Notification: Performance of FrontEnd: time 1.713e-06/3.543, allocations: 0 / 1.892 GB, free: 83.36 MB / 0.9323 GB
Notification: Performance of Transformations before backend: time 6.731e-05/3.543, allocations: 16 kB / 1.892 GB, free: 83.34 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: 112
 * Number of variables: 112
Notification: Performance of Generate backend data structure: time 0.004068/3.547, allocations: 1.542 MB / 1.893 GB, free: 81.75 MB / 0.9323 GB
Notification: Performance of prepare preOptimizeDAE: time 4.899e-05/3.547, allocations: 12.03 kB / 1.893 GB, free: 81.74 MB / 0.9323 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001278/3.548, allocations: 154.9 kB / 1.893 GB, free: 81.59 MB / 0.9323 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.04509/3.593, allocations: 22.34 MB / 1.915 GB, free: 59.09 MB / 0.9323 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.198e-05/3.594, allocations: 12 kB / 1.915 GB, free: 59.08 MB / 0.9323 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.352e-05/3.594, allocations: 28 kB / 1.915 GB, free: 59.05 MB / 0.9323 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0006037/3.594, allocations: 282.5 kB / 1.916 GB, free: 58.78 MB / 0.9323 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006732/3.595, allocations: 454.1 kB / 1.916 GB, free: 58.3 MB / 0.9323 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.354e-05/3.595, allocations: 0 / 1.916 GB, free: 58.3 MB / 0.9323 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.412e-05/3.595, allocations: 0 / 1.916 GB, free: 58.3 MB / 0.9323 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.563e-05/3.595, allocations: 12 kB / 1.916 GB, free: 58.29 MB / 0.9323 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 0.002707/3.598, allocations: 2.145 MB / 1.918 GB, free: 56.04 MB / 0.9323 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003156/3.598, allocations: 251.9 kB / 1.918 GB, free: 55.78 MB / 0.9323 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001493/3.598, allocations: 124.8 kB / 1.918 GB, free: 55.66 MB / 0.9323 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001091/3.599, allocations: 1.734 MB / 1.92 GB, free: 53.54 MB / 0.9323 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.98e-05/3.599, allocations: 38.5 kB / 1.92 GB, free: 53.49 MB / 0.9323 GB
Notification: Performance of pre-optimization done (n=31): time 1.803e-06/3.599, allocations: 0 / 1.92 GB, free: 53.49 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=43): time 0.004284/3.604, allocations: 1.46 MB / 1.922 GB, free: 51.96 MB / 0.9323 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.585e-05/3.604, allocations: 63.3 kB / 1.922 GB, free: 51.89 MB / 0.9323 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004265/3.604, allocations: 410.1 kB / 1.922 GB, free: 51.49 MB / 0.9323 GB
Notification: Performance of collectPreVariables (initialization): time 3.032e-05/3.604, allocations: 29.64 kB / 1.922 GB, free: 51.45 MB / 0.9323 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001529/3.604, allocations: 316.4 kB / 1.922 GB, free: 51.14 MB / 0.9323 GB
Notification: Performance of collectInitialBindings (initialization): time 8.65e-05/3.604, allocations: 149.8 kB / 1.923 GB, free: 50.99 MB / 0.9323 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.706e-05/3.604, allocations: 0 / 1.923 GB, free: 50.99 MB / 0.9323 GB
Notification: Performance of setup shared object (initialization): time 8.675e-05/3.605, allocations: 362.8 kB / 1.923 GB, free: 50.62 MB / 0.9323 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001665/3.605, allocations: 129.1 kB / 1.923 GB, free: 50.5 MB / 0.9323 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002169/3.605, allocations: 254.5 kB / 1.923 GB, free: 50.2 MB / 0.9323 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000685/3.606, allocations: 237.4 kB / 1.923 GB, free: 49.97 MB / 0.9323 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.904e-06/3.606, allocations: 0 / 1.923 GB, free: 49.97 MB / 0.9323 GB
Notification: Performance of matching and sorting (n=57) (initialization): time 0.001266/3.607, allocations: 0.6114 MB / 1.924 GB, free: 49.34 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002781/3.607, allocations: 1.138 MB / 1.925 GB, free: 48.12 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.065e-05/3.607, allocations: 4 kB / 1.925 GB, free: 48.11 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004696/3.608, allocations: 161.6 kB / 1.925 GB, free: 47.95 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002319/3.608, allocations: 75.86 kB / 1.925 GB, free: 47.88 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00104/3.609, allocations: 1.378 MB / 1.927 GB, free: 46.45 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00051/3.61, allocations: 28.09 kB / 1.927 GB, free: 46.42 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.695e-05/3.61, allocations: 20 kB / 1.927 GB, free: 46.4 MB / 0.9323 GB
Notification: Performance of prepare postOptimizeDAE: time 1.015e-05/3.61, allocations: 6.031 kB / 1.927 GB, free: 46.39 MB / 0.9323 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00116/3.611, allocations: 0.5163 MB / 1.927 GB, free: 45.87 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.399e-06/3.611, allocations: 7.938 kB / 1.927 GB, free: 45.86 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003826/3.611, allocations: 162 kB / 1.927 GB, free: 45.7 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002017/3.611, allocations: 75.91 kB / 1.928 GB, free: 45.62 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009442/3.612, allocations: 1.382 MB / 1.929 GB, free: 44.19 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004356/3.613, allocations: 31.95 kB / 1.929 GB, free: 44.16 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.644e-05/3.613, allocations: 20 kB / 1.929 GB, free: 44.14 MB / 0.9323 GB
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         $DER.vol1.dynBal.medium.T:DUMMY_DER(fixed = false )  "Temperature of medium" type: Real 
         vol1.ports[1].m_flow:VARIABLE(flow=true min = -100000.0 max = 100000.0 unit = "kg/s" )  "Mass flow rate from the connection point into the component" type: Real  [1]
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         $DER.vol.dynBal.medium.T:DUMMY_DER(fixed = false )  "Temperature of medium" type: Real 
         vol.dynBal.mb_flow:VARIABLE(unit = "kg/s" protected = true )  "Mass flows across boundaries" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 13
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (41):
 * Single equations (assignments): 39
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {2 8,2 6}
Notification: Performance of prepare postOptimizeDAE: time 0.0002106/3.613, allocations: 129.4 kB / 1.929 GB, free: 44.01 MB / 0.9323 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.00127/3.614, allocations: 0.5451 MB / 1.93 GB, free: 43.45 MB / 0.9323 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 8.032e-05/3.614, allocations: 59.34 kB / 1.93 GB, free: 43.39 MB / 0.9323 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001534/3.616, allocations: 0.6379 MB / 1.93 GB, free: 42.73 MB / 0.9323 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.676e-06/3.616, allocations: 7.984 kB / 1.93 GB, free: 42.73 MB / 0.9323 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.338e-06/3.616, allocations: 0 / 1.93 GB, free: 42.73 MB / 0.9323 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001097/3.617, allocations: 0.6714 MB / 1.931 GB, free: 42 MB / 0.9323 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002566/3.62, allocations: 1.376 MB / 1.932 GB, free: 40.57 MB / 0.9323 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.779e-06/3.62, allocations: 4.031 kB / 1.932 GB, free: 40.56 MB / 0.9323 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001677/3.62, allocations: 47.97 kB / 1.932 GB, free: 40.52 MB / 0.9323 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004231/3.62, allocations: 161.5 kB / 1.933 GB, free: 40.35 MB / 0.9323 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.579e-05/3.62, allocations: 8 kB / 1.933 GB, free: 40.34 MB / 0.9323 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009107/3.621, allocations: 1.355 MB / 1.934 GB, free: 38.94 MB / 0.9323 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.725e-06/3.621, allocations: 0 / 1.934 GB, free: 38.94 MB / 0.9323 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001463/3.623, allocations: 0.8672 MB / 1.935 GB, free: 38.04 MB / 0.9323 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000272/3.623, allocations: 200.3 kB / 1.935 GB, free: 37.82 MB / 0.9323 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.522e-05/3.623, allocations: 7.953 kB / 1.935 GB, free: 37.82 MB / 0.9323 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004211/3.624, allocations: 27.89 kB / 1.935 GB, free: 37.79 MB / 0.9323 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.391e-05/3.624, allocations: 31.89 kB / 1.935 GB, free: 37.76 MB / 0.9323 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.968e-05/3.624, allocations: 19.98 kB / 1.935 GB, free: 37.74 MB / 0.9323 GB
Notification: Performance of sorting global known variables: time 0.0003264/3.624, allocations: 310.9 kB / 1.935 GB, free: 37.44 MB / 0.9323 GB
Notification: Performance of sort global known variables: time 1.8e-07/3.624, allocations: 0 / 1.935 GB, free: 37.44 MB / 0.9323 GB
Notification: Performance of remove unused functions: time 0.002073/3.626, allocations: 0.562 MB / 1.936 GB, free: 36.88 MB / 0.9323 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 2 (vol.dynBal.medium.T_degC,vol1.dynBal.medium.T_degC)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (30):
 * Single equations (assignments): 27
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {2 7,2 5}
Notification: Performance of Backend phase and start with SimCode phase: time 0.00311/3.629, allocations: 2.004 MB / 1.938 GB, free: 34.84 MB / 0.9323 GB
Notification: Performance of simCode: created initialization part: time 0.001281/3.63, allocations: 0.6631 MB / 1.938 GB, free: 34.17 MB / 0.9323 GB
Notification: Performance of simCode: created event and clocks part: time 3.867e-06/3.63, allocations: 0 / 1.938 GB, free: 34.17 MB / 0.9323 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003826/3.631, allocations: 224.9 kB / 1.939 GB, free: 33.95 MB / 0.9323 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001455/3.632, allocations: 300.7 kB / 1.939 GB, free: 33.66 MB / 0.9323 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002306/3.635, allocations: 1.164 MB / 1.94 GB, free: 32.45 MB / 0.9323 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003183/3.635, allocations: 0.9231 MB / 1.941 GB, free: 31.5 MB / 0.9323 GB
Notification: Performance of simCode: alias equations: time 0.0007705/3.636, allocations: 266.5 kB / 1.941 GB, free: 31.24 MB / 0.9323 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002655/3.636, allocations: 227.3 kB / 1.941 GB, free: 31.02 MB / 0.9323 GB
Notification: Performance of SimCode: time 1.022e-06/3.636, allocations: 0 / 1.941 GB, free: 31.02 MB / 0.9323 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04856/3.685, allocations: 22.84 MB / 1.964 GB, free: 8.305 MB / 0.9323 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001655/3.685, allocations: 195.2 kB / 1.964 GB, free: 8.109 MB / 0.9323 GB
Notification: Performance of buildModelFMU: Generate platform static: time 2.85/6.535, allocations: 1.688 kB / 1.964 GB, free: 8.109 MB / 0.9323 GB
(rm -f Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesGlycol47_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesGlycol47.fmu > Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe 2>&1)