Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.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.MixingVolumeSteadyStateMass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass")
translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001107/0.001107, 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 0.001195/0.001195, 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 1.474/1.474, allocations: 205.4 MB / 222.1 MB, free: 5.492 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 1.59/1.59, allocations: 292.5 MB / 0.5497 GB, free: 14.63 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 0.0005566/0.0005567, allocations: 18.69 kB / 0.6735 GB, free: 26.2 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2669/0.2675, allocations: 116.3 MB / 0.7871 GB, free: 11.97 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass): time 0.6414/0.9089, allocations: 147.8 MB / 0.9315 GB, free: 6.023 MB / 0.7169 GB
Notification: Performance of NFInst.instExpressions: time 0.0063/0.9152, allocations: 4.258 MB / 0.9356 GB, free: 5.953 MB / 0.7169 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0008585/0.9161, allocations: 22.78 kB / 0.9356 GB, free: 5.953 MB / 0.7169 GB
Notification: Performance of NFTyping.typeComponents: time 0.00142/0.9175, allocations: 388.9 kB / 0.936 GB, free: 5.953 MB / 0.7169 GB
Notification: Performance of NFTyping.typeBindings: time 0.004984/0.9225, allocations: 1.157 MB / 0.9371 GB, free: 5.938 MB / 0.7169 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002948/0.9255, allocations: 0.8003 MB / 0.9379 GB, free: 5.922 MB / 0.7169 GB
Notification: Performance of NFFlatten.flatten: time 0.002007/0.9275, allocations: 0.9363 MB / 0.9388 GB, free: 5.922 MB / 0.7169 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0007817/0.9283, allocations: 391.9 kB / 0.9392 GB, free: 5.875 MB / 0.7169 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001133/0.9295, allocations: 477.8 kB / 0.9397 GB, free: 5.875 MB / 0.7169 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0005419/0.93, allocations: 307.3 kB / 0.94 GB, free: 5.875 MB / 0.7169 GB
Notification: Performance of NFPackage.collectConstants: time 6.999e-05/0.9301, allocations: 27.75 kB / 0.94 GB, free: 5.871 MB / 0.7169 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00202/0.9321, allocations: 0.6084 MB / 0.9406 GB, free: 5.871 MB / 0.7169 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002755/0.9324, allocations: 181.3 kB / 0.9408 GB, free: 5.871 MB / 0.7169 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005219/0.9329, allocations: 148.5 kB / 0.9409 GB, free: 21.84 MB / 0.7325 GB
Notification: Performance of NFConvertDAE.convert: time 0.001187/0.9341, allocations: 0.7741 MB / 0.9417 GB, free: 21.78 MB / 0.7325 GB
Notification: Performance of FrontEnd - DAE generated: time 3.226e-06/0.9341, allocations: 0 / 0.9417 GB, free: 21.78 MB / 0.7325 GB
Notification: Performance of FrontEnd: time 1.973e-06/0.9341, allocations: 0.8438 kB / 0.9417 GB, free: 21.78 MB / 0.7325 GB
Notification: Performance of Transformations before backend: time 9.548e-06/0.9342, allocations: 0 / 0.9417 GB, free: 21.78 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 0.001552/0.9357, allocations: 0.8655 MB / 0.9425 GB, free: 21.19 MB / 0.7325 GB
Notification: Performance of prepare preOptimizeDAE: time 4.139e-05/0.9358, allocations: 8.906 kB / 0.9425 GB, free: 21.19 MB / 0.7325 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001165/0.9369, allocations: 169.5 kB / 0.9427 GB, free: 21.16 MB / 0.7325 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009649/0.9379, allocations: 0.5037 MB / 0.9432 GB, free: 20.9 MB / 0.7325 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.736e-05/0.938, allocations: 36.47 kB / 0.9432 GB, free: 20.9 MB / 0.7325 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001005/0.9381, allocations: 44.19 kB / 0.9432 GB, free: 20.9 MB / 0.7325 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001024/0.9391, allocations: 465.5 kB / 0.9437 GB, free: 20.85 MB / 0.7325 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.303e-05/0.9391, allocations: 1.438 kB / 0.9437 GB, free: 20.85 MB / 0.7325 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.273e-05/0.9392, allocations: 15.75 kB / 0.9437 GB, free: 20.85 MB / 0.7325 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.006e-05/0.9392, allocations: 17.41 kB / 0.9437 GB, free: 20.84 MB / 0.7325 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007382/0.94, allocations: 426.2 kB / 0.9441 GB, free: 20.84 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 0.002715/0.9427, allocations: 2.017 MB / 0.9461 GB, free: 19.82 MB / 0.7325 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004928/0.9432, allocations: 292.9 kB / 0.9464 GB, free: 19.79 MB / 0.7325 GB
Notification: Performance of preOpt evalFunc (simulation): time 6.369e-05/0.9433, allocations: 14.05 kB / 0.9464 GB, free: 19.79 MB / 0.7325 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.449e-05/0.9433, allocations: 33.97 kB / 0.9464 GB, free: 19.75 MB / 0.7325 GB
Notification: Performance of pre-optimization done (n=30): time 1.864e-06/0.9433, allocations: 1.125 kB / 0.9464 GB, free: 19.75 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=30): time 0.001565/0.9449, allocations: 0.6608 MB / 0.9471 GB, free: 19.58 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.647e-05/0.9449, allocations: 58.78 kB / 0.9471 GB, free: 19.51 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004861/0.9454, allocations: 434 kB / 0.9475 GB, free: 19.39 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 3.976e-05/0.9455, allocations: 34.92 kB / 0.9476 GB, free: 19.36 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001662/0.9456, allocations: 275.2 kB / 0.9478 GB, free: 19.23 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 8.807e-05/0.9457, allocations: 105.4 kB / 0.9479 GB, free: 19.16 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.646e-05/0.9458, allocations: 10.78 kB / 0.9479 GB, free: 19.16 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 0.000148/0.9459, allocations: 358.8 kB / 0.9483 GB, free: 18.84 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00024/0.9462, allocations: 130.1 kB / 0.9484 GB, free: 18.84 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002695/0.9464, allocations: 211.4 kB / 0.9486 GB, free: 18.76 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002633/0.9467, allocations: 154.9 kB / 0.9488 GB, free: 18.76 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.365e-06/0.9467, allocations: 0 / 0.9488 GB, free: 18.76 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=37) (initialization): time 0.0006798/0.9474, allocations: 417 kB / 0.9492 GB, free: 18.69 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000186/0.9476, allocations: 0.5257 MB / 0.9497 GB, free: 18.14 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.943e-06/0.9476, allocations: 8.141 kB / 0.9497 GB, free: 18.14 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.816e-05/0.9476, allocations: 2.188 kB / 0.9497 GB, free: 18.14 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003439/0.948, allocations: 70.91 kB / 0.9497 GB, free: 18.14 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.222e-05/0.948, allocations: 4.5 kB / 0.9497 GB, free: 18.14 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005234/0.9485, allocations: 71.25 kB / 0.9498 GB, free: 18.11 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.423e-05/0.9486, allocations: 16.59 kB / 0.9498 GB, free: 18.11 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 7.774e-06/0.9486, allocations: 5.375 kB / 0.9498 GB, free: 18.11 MB / 0.7325 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0005697/0.9492, allocations: 338 kB / 0.9502 GB, free: 18.11 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.877e-06/0.9492, allocations: 3.125 kB / 0.9502 GB, free: 18.11 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.178e-06/0.9492, allocations: 2.75 kB / 0.9502 GB, free: 18.11 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002882/0.9495, allocations: 70.27 kB / 0.9502 GB, free: 18.11 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.338e-06/0.9495, allocations: 3.25 kB / 0.9502 GB, free: 18.11 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004264/0.9499, allocations: 53.03 kB / 0.9503 GB, free: 18.09 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.549e-05/0.95, allocations: 13.12 kB / 0.9503 GB, free: 18.09 MB / 0.7325 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 ()
 * Number of clocked 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 0.0003168/0.9503, allocations: 288 kB / 0.9506 GB, free: 17.9 MB / 0.7325 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 7.883e-05/0.9504, allocations: 51.92 kB / 0.9506 GB, free: 17.87 MB / 0.7325 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008653/0.9512, allocations: 430.5 kB / 0.951 GB, free: 17.81 MB / 0.7325 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.743e-06/0.9513, allocations: 4.047 kB / 0.951 GB, free: 17.81 MB / 0.7325 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.993e-06/0.9513, allocations: 0.9688 kB / 0.951 GB, free: 17.81 MB / 0.7325 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006528/0.9519, allocations: 456.1 kB / 0.9515 GB, free: 17.63 MB / 0.7325 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001594/0.9535, allocations: 1.142 MB / 0.9526 GB, free: 17.25 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.817e-06/0.9536, allocations: 1.531 kB / 0.9526 GB, free: 17.25 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000277/0.9538, allocations: 62.67 kB / 0.9526 GB, free: 17.25 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002087/0.9541, allocations: 47.42 kB / 0.9527 GB, free: 17.24 MB / 0.7325 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.495e-05/0.9541, allocations: 9.5 kB / 0.9527 GB, free: 17.24 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001144/0.9552, allocations: 1.44 MB / 0.9541 GB, free: 15.98 MB / 0.7325 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.309e-06/0.9553, allocations: 9.953 kB / 0.9541 GB, free: 15.97 MB / 0.7325 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001152/0.9564, allocations: 0.8099 MB / 0.9549 GB, free: 15.62 MB / 0.7325 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002355/0.9567, allocations: 163 kB / 0.9551 GB, free: 15.5 MB / 0.7325 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.357e-05/0.9567, allocations: 7.469 kB / 0.9551 GB, free: 15.5 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004294/0.9572, allocations: 46.05 kB / 0.9551 GB, free: 15.49 MB / 0.7325 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.945e-05/0.9573, allocations: 25.84 kB / 0.9551 GB, free: 15.49 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.737e-05/0.9573, allocations: 9.938 kB / 0.9551 GB, free: 15.49 MB / 0.7325 GB
Notification: Performance of sorting global known variables: time 0.0003623/0.9577, allocations: 306.3 kB / 0.9554 GB, free: 15.41 MB / 0.7325 GB
Notification: Performance of sort global known variables: time 1.7e-07/0.9577, allocations: 4 kB / 0.9554 GB, free: 15.4 MB / 0.7325 GB
Notification: Performance of remove unused functions: time 0.001041/0.9587, allocations: 309.7 kB / 0.9557 GB, free: 15.36 MB / 0.7325 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 ()
 * Number of clocked 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 0.0004587/0.9592, allocations: 182.7 kB / 0.9559 GB, free: 15.26 MB / 0.7325 GB
Notification: Performance of simCode: created initialization part: time 0.0009109/0.9601, allocations: 0.4945 MB / 0.9564 GB, free: 15.25 MB / 0.7325 GB
Notification: Performance of simCode: created event and clocks part: time 2.725e-06/0.9601, allocations: 0 / 0.9564 GB, free: 15.25 MB / 0.7325 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004382/0.9606, allocations: 290.8 kB / 0.9567 GB, free: 15.14 MB / 0.7325 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001351/0.9619, allocations: 300.4 kB / 0.957 GB, free: 15.11 MB / 0.7325 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001746/0.9637, allocations: 1.344 MB / 0.9583 GB, free: 14.38 MB / 0.7325 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004997/0.9642, allocations: 0.9126 MB / 0.9592 GB, free: 13.68 MB / 0.7325 GB
Notification: Performance of simCode: alias equations: time 0.0005748/0.9648, allocations: 162.5 kB / 0.9593 GB, free: 13.64 MB / 0.7325 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000121/0.9649, allocations: 46.12 kB / 0.9594 GB, free: 13.63 MB / 0.7325 GB
Notification: Performance of SimCode: time 2.164e-06/0.9649, allocations: 0 / 0.9594 GB, free: 13.63 MB / 0.7325 GB
Notification: Performance of Templates: time 0.01453/0.9794, allocations: 9.525 MB / 0.9687 GB, free: 11.32 MB / 0.7325 GB
make -j1 -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.makefile
Environment - environmentSimulation:
(rm -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; mkfifo Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe >> ../files/Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.sim & ./Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe 2>&1)
Environment - environmentSimulation: