Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.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.MixingVolumeSteadyStateMass,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass",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 1.632/1.632, allocations: 285.6 MB / 293.1 MB, free: 10.14 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00112/0.00112, allocations: 168.9 kB / 361.4 MB, free: 6.82 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.685/1.685, allocations: 205.2 MB / 0.62 GB, free: 11.63 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008781/0.0008786, allocations: 95.73 kB / 0.733 GB, free: 44.14 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.194e-05/2.184e-05, allocations: 4 kB / 0.8518 GB, free: 2.629 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7504/0.7504, allocations: 115.3 MB / 0.9644 GB, free: 78.77 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 4.777/5.527, allocations: 2.075 GB / 3.04 GB, free: 84.78 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002343/5.528, allocations: 88.73 kB / 3.04 GB, free: 84.69 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 1.443/6.971, allocations: 362.8 MB / 3.394 GB, free: 106.2 MB / 0.948 GB
Notification: Performance of FrontEnd: time 2.284e-06/6.971, allocations: 0 / 3.394 GB, free: 106.2 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 9.301e-05/6.971, allocations: 16 kB / 3.394 GB, free: 106.2 MB / 0.948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 104
 * Number of variables: 104
Notification: Performance of Generate backend data structure: time 0.002571/6.973, allocations: 0.8767 MB / 3.395 GB, free: 105.3 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 5.735e-05/6.973, allocations: 8.031 kB / 3.395 GB, free: 105.3 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001529/6.975, allocations: 171.6 kB / 3.395 GB, free: 105.1 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001478/6.977, allocations: 0.5468 MB / 3.396 GB, free: 104.5 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.277e-05/6.977, allocations: 15.94 kB / 3.396 GB, free: 104.5 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001172/6.977, allocations: 35.94 kB / 3.396 GB, free: 104.5 MB / 0.948 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.000705/6.977, allocations: 342.5 kB / 3.396 GB, free: 104.1 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006533/6.978, allocations: 363.9 kB / 3.396 GB, free: 103.8 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.622e-05/6.978, allocations: 4 kB / 3.396 GB, free: 103.8 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.442e-05/6.978, allocations: 4 kB / 3.396 GB, free: 103.8 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.809e-05/6.978, allocations: 17.31 kB / 3.397 GB, free: 103.8 MB / 0.948 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 0.002827/6.981, allocations: 1.92 MB / 3.398 GB, free: 101.7 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003441/6.981, allocations: 250.6 kB / 3.399 GB, free: 101.4 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002035/6.982, allocations: 157.7 kB / 3.399 GB, free: 101.3 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002831/6.982, allocations: 186.2 kB / 3.399 GB, free: 101 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.164e-05/6.982, allocations: 42.56 kB / 3.399 GB, free: 101 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=30): time 2.796e-06/6.982, allocations: 0 / 3.399 GB, free: 101 MB / 0.948 GB
Notification: Performance of matching and sorting (n=30): time 0.001026/6.983, allocations: 370.2 kB / 3.399 GB, free: 100.6 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.291e-05/6.983, allocations: 55.41 kB / 3.399 GB, free: 100.6 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003878/6.983, allocations: 325.3 kB / 3.4 GB, free: 100.2 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 3.618e-05/6.983, allocations: 25.7 kB / 3.4 GB, free: 100.2 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001408/6.984, allocations: 280.1 kB / 3.4 GB, free: 99.92 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 7.778e-05/6.984, allocations: 106.4 kB / 3.4 GB, free: 99.82 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.674e-05/6.984, allocations: 0 / 3.4 GB, free: 99.82 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 7.741e-05/6.984, allocations: 350.8 kB / 3.4 GB, free: 99.46 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001433/6.984, allocations: 104 kB / 3.401 GB, free: 99.36 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000197/6.984, allocations: 201 kB / 3.401 GB, free: 99.13 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001893/6.984, allocations: 131.9 kB / 3.401 GB, free: 99 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.576e-06/6.984, allocations: 0 / 3.401 GB, free: 99 MB / 0.948 GB
Notification: Performance of matching and sorting (n=37) (initialization): time 0.0005395/6.985, allocations: 345.5 kB / 3.401 GB, free: 98.66 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001469/6.985, allocations: 0.5255 MB / 3.402 GB, free: 98.09 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.546e-06/6.985, allocations: 4.078 kB / 3.402 GB, free: 98.09 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.1e-05/6.985, allocations: 0 / 3.402 GB, free: 98.09 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003535/6.985, allocations: 71.91 kB / 3.402 GB, free: 98.02 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.025e-05/6.986, allocations: 7.984 kB / 3.402 GB, free: 98.01 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006093/6.986, allocations: 55.64 kB / 3.402 GB, free: 97.96 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.136e-05/6.986, allocations: 16 kB / 3.402 GB, free: 97.94 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 1.371e-05/6.986, allocations: 4.625 kB / 3.402 GB, free: 97.94 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0003969/6.987, allocations: 271.7 kB / 3.402 GB, free: 97.67 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.386e-06/6.987, allocations: 0 / 3.402 GB, free: 97.67 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 6.903e-06/6.987, allocations: 4 kB / 3.402 GB, free: 97.67 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002942/6.987, allocations: 71.91 kB / 3.402 GB, free: 97.6 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.19e-06/6.987, allocations: 0 / 3.402 GB, free: 97.6 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005172/6.987, allocations: 51.91 kB / 3.402 GB, free: 97.55 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.329e-05/6.988, allocations: 16 kB / 3.402 GB, free: 97.53 MB / 0.948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (37):
 * Single equations (assignments): 37
 * 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 0.0001074/6.988, allocations: 108.9 kB / 3.402 GB, free: 97.42 MB / 0.948 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.0005067/6.988, allocations: 337.7 kB / 3.403 GB, free: 97.08 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 8.08e-05/6.988, allocations: 51.39 kB / 3.403 GB, free: 97.03 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0006057/6.989, allocations: 356.4 kB / 3.403 GB, free: 96.67 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.659e-06/6.989, allocations: 0 / 3.403 GB, free: 96.67 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.378e-06/6.989, allocations: 8 kB / 3.403 GB, free: 96.66 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0004303/6.989, allocations: 393.5 kB / 3.403 GB, free: 96.25 MB / 0.948 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001414/6.991, allocations: 1.01 MB / 3.404 GB, free: 95.17 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.228e-06/6.991, allocations: 4.219 kB / 3.404 GB, free: 95.16 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002795/6.991, allocations: 63.89 kB / 3.404 GB, free: 95.1 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002187/6.991, allocations: 44.83 kB / 3.405 GB, free: 95.05 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.776e-05/6.991, allocations: 4 kB / 3.405 GB, free: 95.05 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009842/6.992, allocations: 1.409 MB / 3.406 GB, free: 93.52 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.61e-06/6.992, allocations: 7.938 kB / 3.406 GB, free: 93.52 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007559/6.993, allocations: 0.7215 MB / 3.407 GB, free: 92.71 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002022/6.993, allocations: 160.5 kB / 3.407 GB, free: 92.54 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.813e-05/6.993, allocations: 8 kB / 3.407 GB, free: 92.53 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004385/6.994, allocations: 39.92 kB / 3.407 GB, free: 92.49 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.742e-05/6.994, allocations: 27.86 kB / 3.407 GB, free: 92.46 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.345e-05/6.994, allocations: 12 kB / 3.407 GB, free: 92.45 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.0002422/6.994, allocations: 263 kB / 3.407 GB, free: 92.2 MB / 0.948 GB
Notification: Performance of sort global known variables: time 1.8e-07/6.994, allocations: 0 / 3.407 GB, free: 92.2 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.001273/6.995, allocations: 379.2 kB / 3.407 GB, free: 91.82 MB / 0.948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * Number of states: 2 (vol.dynBal.U,vol.dynBal.mXi[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (28):
 * Single equations (assignments): 27
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 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 0.002708/6.998, allocations: 2.897 MB / 3.41 GB, free: 88.85 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.0006588/6.999, allocations: 438.3 kB / 3.411 GB, free: 88.42 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 3.437e-06/6.999, allocations: 0 / 3.411 GB, free: 88.42 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003584/6.999, allocations: 257.6 kB / 3.411 GB, free: 88.16 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001416/7.001, allocations: 289.9 kB / 3.411 GB, free: 87.88 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00199/7.003, allocations: 0.9532 MB / 3.412 GB, free: 86.86 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003497/7.003, allocations: 0.906 MB / 3.413 GB, free: 85.93 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.0007154/7.004, allocations: 192.2 kB / 3.413 GB, free: 85.74 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002304/7.004, allocations: 175.4 kB / 3.413 GB, free: 85.57 MB / 0.948 GB
Notification: Performance of SimCode: time 7.61e-07/7.004, allocations: 0 / 3.413 GB, free: 85.57 MB / 0.948 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04266/7.047, allocations: 21.95 MB / 3.435 GB, free: 63.71 MB / 0.948 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002061/7.047, allocations: 201.3 kB / 3.435 GB, free: 63.45 MB / 0.948 GB
Notification: Performance of buildModelFMU: Generate platform static: time 2.854/9.901, allocations: 0 / 3.435 GB, free: 63.45 MB / 0.948 GB
(rm -f Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass.fmu > Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe 2>&1)