Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+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/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow")
translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008512/0.0008512, allocations: 99.86 kB / 15.05 MB, free: 1.105 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009031/0.0009031, allocations: 177.3 kB / 15.94 MB, free: 228 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.468/1.468, allocations: 205.4 MB / 222.1 MB, free: 5.516 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.661/1.661, allocations: 292.5 MB / 0.5497 GB, free: 14.62 MB / 462.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.0005678/0.0005678, allocations: 12.44 kB / 0.6735 GB, free: 26.28 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2432/0.2437, allocations: 116.3 MB / 0.7871 GB, free: 11.95 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow): time 0.6743/0.9181, allocations: 142.9 MB / 0.9266 GB, free: 5.73 MB / 0.7169 GB
Notification: Performance of NFInst.instExpressions: time 0.005805/0.9239, allocations: 3.275 MB / 0.9298 GB, free: 5.684 MB / 0.7169 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.000783/0.9248, allocations: 16.59 kB / 0.9298 GB, free: 5.684 MB / 0.7169 GB
Notification: Performance of NFTyping.typeComponents: time 0.001081/0.9258, allocations: 325.9 kB / 0.9301 GB, free: 5.68 MB / 0.7169 GB
Notification: Performance of NFTyping.typeBindings: time 0.002696/0.9285, allocations: 0.8842 MB / 0.931 GB, free: 5.672 MB / 0.7169 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002261/0.9308, allocations: 0.715 MB / 0.9317 GB, free: 5.656 MB / 0.7169 GB
Notification: Performance of NFFlatten.flatten: time 0.001483/0.9323, allocations: 0.868 MB / 0.9326 GB, free: 5.652 MB / 0.7169 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0007176/0.933, allocations: 355.3 kB / 0.9329 GB, free: 5.621 MB / 0.7169 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0008952/0.9339, allocations: 423.4 kB / 0.9333 GB, free: 5.621 MB / 0.7169 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0004914/0.9344, allocations: 288.6 kB / 0.9336 GB, free: 5.621 MB / 0.7169 GB
Notification: Performance of NFPackage.collectConstants: time 6.295e-05/0.9345, allocations: 26.28 kB / 0.9336 GB, free: 5.617 MB / 0.7169 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001239/0.9358, allocations: 398.7 kB / 0.934 GB, free: 5.617 MB / 0.7169 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002228/0.936, allocations: 180.7 kB / 0.9341 GB, free: 5.617 MB / 0.7169 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004102/0.9364, allocations: 144.2 kB / 0.9343 GB, free: 21.59 MB / 0.7325 GB
Notification: Performance of NFConvertDAE.convert: time 0.001072/0.9375, allocations: 0.7301 MB / 0.935 GB, free: 21.54 MB / 0.7325 GB
Notification: Performance of FrontEnd - DAE generated: time 4.157e-06/0.9375, allocations: 0 / 0.935 GB, free: 21.54 MB / 0.7325 GB
Notification: Performance of FrontEnd: time 2.094e-06/0.9375, allocations: 1.75 kB / 0.935 GB, free: 21.54 MB / 0.7325 GB
Notification: Performance of Transformations before backend: time 9.378e-06/0.9375, allocations: 0.7188 kB / 0.935 GB, free: 21.54 MB / 0.7325 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 0.00138/0.9389, allocations: 0.7803 MB / 0.9358 GB, free: 20.99 MB / 0.7325 GB
Notification: Performance of prepare preOptimizeDAE: time 4.741e-05/0.939, allocations: 11.95 kB / 0.9358 GB, free: 20.99 MB / 0.7325 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001263/0.9402, allocations: 185.5 kB / 0.936 GB, free: 20.95 MB / 0.7325 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009255/0.9412, allocations: 485.6 kB / 0.9364 GB, free: 20.71 MB / 0.7325 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.764e-05/0.9412, allocations: 33.53 kB / 0.9364 GB, free: 20.71 MB / 0.7325 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.971e-05/0.9413, allocations: 40.23 kB / 0.9365 GB, free: 20.71 MB / 0.7325 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009658/0.9423, allocations: 468.4 kB / 0.9369 GB, free: 20.66 MB / 0.7325 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.104e-05/0.9423, allocations: 4.688 kB / 0.9369 GB, free: 20.66 MB / 0.7325 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.301e-05/0.9424, allocations: 16.81 kB / 0.937 GB, free: 20.66 MB / 0.7325 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.651e-05/0.9424, allocations: 19.98 kB / 0.937 GB, free: 20.65 MB / 0.7325 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006947/0.9431, allocations: 416.9 kB / 0.9374 GB, free: 20.64 MB / 0.7325 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 0.003061/0.9462, allocations: 1.87 MB / 0.9392 GB, free: 19.83 MB / 0.7325 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003812/0.9466, allocations: 221 kB / 0.9394 GB, free: 19.81 MB / 0.7325 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.47e-05/0.9467, allocations: 12.66 kB / 0.9394 GB, free: 19.8 MB / 0.7325 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.557e-05/0.9467, allocations: 36.12 kB / 0.9395 GB, free: 19.77 MB / 0.7325 GB
Notification: Performance of pre-optimization done (n=23): time 1.412e-06/0.9467, allocations: 0 / 0.9395 GB, free: 19.77 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=23): time 0.0009328/0.9476, allocations: 397 kB / 0.9398 GB, free: 19.7 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.536e-05/0.9477, allocations: 56.16 kB / 0.9399 GB, free: 19.64 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007177/0.9484, allocations: 488.7 kB / 0.9404 GB, free: 19.52 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 4.407e-05/0.9485, allocations: 41.41 kB / 0.9404 GB, free: 19.48 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002053/0.9487, allocations: 269 kB / 0.9406 GB, free: 19.34 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 8.092e-05/0.9488, allocations: 89.09 kB / 0.9407 GB, free: 19.29 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.675e-05/0.9488, allocations: 4.375 kB / 0.9407 GB, free: 19.29 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 0.0001501/0.949, allocations: 355.1 kB / 0.9411 GB, free: 18.97 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002268/0.9492, allocations: 117.5 kB / 0.9412 GB, free: 18.97 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002915/0.9495, allocations: 204.8 kB / 0.9414 GB, free: 18.88 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002821/0.9498, allocations: 156.6 kB / 0.9415 GB, free: 18.87 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.598e-06/0.9498, allocations: 0.625 kB / 0.9415 GB, free: 18.87 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=39) (initialization): time 0.00063/0.9504, allocations: 397.1 kB / 0.9419 GB, free: 18.81 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 1.949e-05/0.9504, allocations: 6.906 kB / 0.9419 GB, free: 18.81 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.406e-06/0.9505, allocations: 2.469 kB / 0.9419 GB, free: 18.81 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.658e-05/0.9505, allocations: 3.781 kB / 0.9419 GB, free: 18.81 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002936/0.9508, allocations: 67.7 kB / 0.942 GB, free: 18.81 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.279e-05/0.9508, allocations: 9.047 kB / 0.942 GB, free: 18.81 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005072/0.9513, allocations: 56.28 kB / 0.9421 GB, free: 18.78 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.77e-05/0.9514, allocations: 15 kB / 0.9421 GB, free: 18.78 MB / 0.7325 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 10
 * 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 (39):
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0002436/0.9516, allocations: 208.4 kB / 0.9423 GB, free: 18.66 MB / 0.7325 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 8.399e-05/0.9517, allocations: 50.5 kB / 0.9423 GB, free: 18.64 MB / 0.7325 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 9.864e-05/0.9518, allocations: 57.03 kB / 0.9424 GB, free: 18.62 MB / 0.7325 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.338e-06/0.9518, allocations: 2.031 kB / 0.9424 GB, free: 18.62 MB / 0.7325 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.968e-06/0.9518, allocations: 3.688 kB / 0.9424 GB, free: 18.62 MB / 0.7325 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0003985/0.9522, allocations: 336.2 kB / 0.9427 GB, free: 18.46 MB / 0.7325 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001299/0.9536, allocations: 0.9593 MB / 0.9436 GB, free: 18.11 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.278e-06/0.9536, allocations: 5.406 kB / 0.9436 GB, free: 18.1 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002837/0.9539, allocations: 55.48 kB / 0.9437 GB, free: 18.1 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.25e-06/0.9539, allocations: 3.312 kB / 0.9437 GB, free: 18.1 MB / 0.7325 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.498e-05/0.9539, allocations: 7.016 kB / 0.9437 GB, free: 18.1 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.272e-06/0.9539, allocations: 3.047 kB / 0.9437 GB, free: 18.1 MB / 0.7325 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.426e-06/0.9539, allocations: 6.453 kB / 0.9437 GB, free: 18.1 MB / 0.7325 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000724/0.9547, allocations: 0.6403 MB / 0.9443 GB, free: 17.78 MB / 0.7325 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002665/0.9549, allocations: 162 kB / 0.9445 GB, free: 17.66 MB / 0.7325 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.891e-05/0.955, allocations: 7.375 kB / 0.9445 GB, free: 17.66 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004069/0.9554, allocations: 31.86 kB / 0.9445 GB, free: 17.66 MB / 0.7325 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.749e-05/0.9555, allocations: 25.31 kB / 0.9445 GB, free: 17.65 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.711e-05/0.9555, allocations: 16.59 kB / 0.9446 GB, free: 17.65 MB / 0.7325 GB
Notification: Performance of sorting global known variables: time 0.0003975/0.9559, allocations: 352.1 kB / 0.9449 GB, free: 17.56 MB / 0.7325 GB
Notification: Performance of sort global known variables: time 1.8e-07/0.9559, allocations: 0 / 0.9449 GB, free: 17.56 MB / 0.7325 GB
Notification: Performance of remove unused functions: time 0.0005835/0.9565, allocations: 156.2 kB / 0.945 GB, free: 17.55 MB / 0.7325 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * Number of states: 2 (vol.dynBal.U,vol.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 (23):
 * Single equations (assignments): 23
 * 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 0.0003877/0.9569, allocations: 167 kB / 0.9452 GB, free: 17.45 MB / 0.7325 GB
Notification: Performance of simCode: created initialization part: time 0.0004453/0.9574, allocations: 269.9 kB / 0.9455 GB, free: 17.44 MB / 0.7325 GB
Notification: Performance of simCode: created event and clocks part: time 4.057e-06/0.9574, allocations: 0 / 0.9455 GB, free: 17.44 MB / 0.7325 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001646/0.9576, allocations: 119.8 kB / 0.9456 GB, free: 17.44 MB / 0.7325 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001466/0.959, allocations: 314.3 kB / 0.9459 GB, free: 17.41 MB / 0.7325 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001566/0.9606, allocations: 1.216 MB / 0.9471 GB, free: 16.77 MB / 0.7325 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000476/0.9611, allocations: 0.8854 MB / 0.9479 GB, free: 16.06 MB / 0.7325 GB
Notification: Performance of simCode: alias equations: time 0.0004441/0.9616, allocations: 128.5 kB / 0.9481 GB, free: 16.03 MB / 0.7325 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001023/0.9617, allocations: 39.22 kB / 0.9481 GB, free: 16.02 MB / 0.7325 GB
Notification: Performance of SimCode: time 2.7e-07/0.9617, allocations: 0 / 0.9481 GB, free: 16.02 MB / 0.7325 GB
Notification: Performance of Templates: time 0.01804/0.9797, allocations: 9.717 MB / 0.9576 GB, free: 14.7 MB / 0.7325 GB
make -j1 -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.makefile
Environment - environmentSimulation:
(rm -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe ; mkfifo Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe >> ../files/Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.sim & ./Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe 2>&1)
Environment - environmentSimulation: