Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.conf.json
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package Buildings with version 8.0.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow")
translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.927/1.927, allocations: 292.6 MB / 307.9 MB, free: 7.129 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001333/0.001333, allocations: 184.5 kB / 376.5 MB, free: 4.461 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.506/1.506, allocations: 225.7 MB / 0.655 GB, free: 13.15 MB / 490.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009059/0.0009059, allocations: 98.03 kB / 0.7711 GB, free: 50.45 MB / 0.5417 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004226/0.0004227, allocations: 13.25 kB / 0.897 GB, free: 11.53 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7914/0.7918, allocations: 118.2 MB / 1.012 GB, free: 58.07 MB / 0.7136 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow): time 0.1612/0.9531, allocations: 155.2 MB / 1.164 GB, free: 1.91 MB / 0.7605 GB
Notification: Performance of NFInst.instExpressions: time 0.006297/0.9594, allocations: 3.158 MB / 1.167 GB, free: 15.68 MB / 0.7761 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0009153/0.9604, allocations: 17.25 kB / 1.167 GB, free: 15.68 MB / 0.7761 GB
Notification: Performance of NFTyping.typeComponents: time 0.0009865/0.9614, allocations: 252 kB / 1.167 GB, free: 15.55 MB / 0.7761 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Fluid/Sources.mo:784:36-785:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Fluid/Sources.mo:782:36-783:54:writable] Warning: 'each' used when modifying non-array element m_flow.
Notification: Performance of NFTyping.typeBindings: time 0.002522/0.964, allocations: 0.8715 MB / 1.168 GB, free: 15.09 MB / 0.7761 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001582/0.9655, allocations: 0.5145 MB / 1.169 GB, free: 14.85 MB / 0.7761 GB
Notification: Performance of NFFlatten.flatten: time 0.002364/0.9679, allocations: 1.779 MB / 1.17 GB, free: 14.17 MB / 0.7761 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0007752/0.9687, allocations: 387.6 kB / 1.171 GB, free: 14.04 MB / 0.7761 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001145/0.9699, allocations: 476.8 kB / 1.171 GB, free: 13.86 MB / 0.7761 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001054/0.9709, allocations: 451.2 kB / 1.172 GB, free: 13.7 MB / 0.7761 GB
Notification: Performance of NFPackage.collectConstants: time 7.821e-05/0.971, allocations: 21.06 kB / 1.172 GB, free: 13.7 MB / 0.7761 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001971/0.973, allocations: 0.932 MB / 1.173 GB, free: 13.37 MB / 0.7761 GB
Notification: Performance of NFScalarize.scalarize: time 0.000273/0.9733, allocations: 203.7 kB / 1.173 GB, free: 13.31 MB / 0.7761 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004315/0.9737, allocations: 302.8 kB / 1.173 GB, free: 13.14 MB / 0.7761 GB
Notification: Performance of NFConvertDAE.convert: time 0.00102/0.9748, allocations: 0.8269 MB / 1.174 GB, free: 12.96 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 4.528e-06/0.9748, allocations: 1.469 kB / 1.174 GB, free: 12.96 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 1.503e-06/0.9748, allocations: 0 / 1.174 GB, free: 12.96 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 9.588e-06/0.9748, allocations: 4 kB / 1.174 GB, free: 12.96 MB / 0.7761 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 0.001301/0.9761, allocations: 0.7883 MB / 1.175 GB, free: 12.35 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 4.079e-05/0.9762, allocations: 9.75 kB / 1.175 GB, free: 12.35 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001099/0.9773, allocations: 182.2 kB / 1.175 GB, free: 12.3 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007427/0.978, allocations: 0.4916 MB / 1.175 GB, free: 11.95 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.379e-05/0.9781, allocations: 33.38 kB / 1.175 GB, free: 11.93 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 8.093e-05/0.9782, allocations: 41.12 kB / 1.175 GB, free: 11.92 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.000805/0.979, allocations: 476.8 kB / 1.176 GB, free: 11.73 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.622e-05/0.979, allocations: 0 / 1.176 GB, free: 11.73 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.985e-05/0.9791, allocations: 17.69 kB / 1.176 GB, free: 11.71 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.704e-05/0.9791, allocations: 14.94 kB / 1.176 GB, free: 11.71 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006801/0.9798, allocations: 412.6 kB / 1.176 GB, free: 11.58 MB / 0.7761 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 0.002866/0.9826, allocations: 1.874 MB / 1.178 GB, free: 10.36 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0003788/0.983, allocations: 231 kB / 1.178 GB, free: 10.25 MB / 0.7761 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002286/0.9833, allocations: 143.2 kB / 1.178 GB, free: 10.2 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001812/0.9835, allocations: 94.73 kB / 1.179 GB, free: 10.1 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.117e-05/0.9835, allocations: 39.16 kB / 1.179 GB, free: 10.06 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=23): time 3.627e-06/0.9835, allocations: 4 kB / 1.179 GB, free: 10.05 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=23): time 0.0008124/0.9843, allocations: 398.8 kB / 1.179 GB, free: 9.891 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.795e-05/0.9844, allocations: 54.31 kB / 1.179 GB, free: 9.828 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005972/0.985, allocations: 494 kB / 1.179 GB, free: 9.594 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 3.972e-05/0.985, allocations: 33.3 kB / 1.179 GB, free: 9.559 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002211/0.9853, allocations: 268.8 kB / 1.18 GB, free: 9.34 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 7.9e-05/0.9854, allocations: 85.22 kB / 1.18 GB, free: 9.273 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.614e-05/0.9854, allocations: 4.969 kB / 1.18 GB, free: 9.27 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 0.0001528/0.9855, allocations: 367.7 kB / 1.18 GB, free: 8.93 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001878/0.9857, allocations: 114.5 kB / 1.18 GB, free: 8.891 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002675/0.986, allocations: 204.8 kB / 1.18 GB, free: 8.754 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004536/0.9865, allocations: 323.8 kB / 1.181 GB, free: 8.559 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.715e-06/0.9865, allocations: 3.938 kB / 1.181 GB, free: 8.555 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=39) (initialization): time 0.0006182/0.9871, allocations: 399.9 kB / 1.181 GB, free: 8.383 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 2.065e-05/0.9871, allocations: 4.969 kB / 1.181 GB, free: 8.383 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.153e-06/0.9871, allocations: 2.25 kB / 1.181 GB, free: 8.383 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.658e-05/0.9872, allocations: 4.812 kB / 1.181 GB, free: 8.383 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003228/0.9875, allocations: 69.44 kB / 1.181 GB, free: 8.371 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.476e-05/0.9875, allocations: 8.344 kB / 1.181 GB, free: 8.367 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005294/0.9881, allocations: 52.33 kB / 1.181 GB, free: 8.336 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.858e-05/0.9881, allocations: 18.3 kB / 1.181 GB, free: 8.332 MB / 0.7761 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 0.0002578/0.9884, allocations: 204.8 kB / 1.182 GB, free: 8.172 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 8.669e-05/0.9885, allocations: 51.56 kB / 1.182 GB, free: 8.145 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001092/0.9886, allocations: 55.59 kB / 1.182 GB, free: 8.113 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.048e-06/0.9886, allocations: 1.219 kB / 1.182 GB, free: 8.113 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.228e-06/0.9886, allocations: 4.906 kB / 1.182 GB, free: 8.109 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0004014/0.989, allocations: 343.8 kB / 1.182 GB, free: 7.879 MB / 0.7761 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001379/0.9904, allocations: 0.9573 MB / 1.183 GB, free: 7.285 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.096e-06/0.9904, allocations: 1.406 kB / 1.183 GB, free: 7.285 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003085/0.9907, allocations: 59.14 kB / 1.183 GB, free: 7.277 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.932e-06/0.9908, allocations: 3.156 kB / 1.183 GB, free: 7.277 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.468e-05/0.9908, allocations: 5.594 kB / 1.183 GB, free: 7.277 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.148e-06/0.9908, allocations: 1.938 kB / 1.183 GB, free: 7.277 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.407e-06/0.9908, allocations: 2.938 kB / 1.183 GB, free: 7.277 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007457/0.9915, allocations: 0.5577 MB / 1.184 GB, free: 6.93 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002277/0.9918, allocations: 163.6 kB / 1.184 GB, free: 6.793 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.09e-05/0.9919, allocations: 7.188 kB / 1.184 GB, free: 6.789 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004056/0.9923, allocations: 36.41 kB / 1.184 GB, free: 6.777 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.754e-05/0.9923, allocations: 15.42 kB / 1.184 GB, free: 6.773 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.093e-05/0.9924, allocations: 18.36 kB / 1.184 GB, free: 6.77 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.0004235/0.9928, allocations: 355.6 kB / 1.184 GB, free: 6.602 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 1.5e-07/0.9928, allocations: 4 kB / 1.184 GB, free: 6.598 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.0005981/0.9934, allocations: 150.1 kB / 1.184 GB, free: 6.578 MB / 0.7761 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 0.0004026/0.9938, allocations: 176.5 kB / 1.184 GB, free: 6.473 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.000479/0.9943, allocations: 275.4 kB / 1.185 GB, free: 6.383 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 3.376e-06/0.9943, allocations: 1.031 kB / 1.185 GB, free: 6.383 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001797/0.9945, allocations: 127.3 kB / 1.185 GB, free: 6.336 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001697/0.9962, allocations: 323.8 kB / 1.185 GB, free: 6.273 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001858/0.9981, allocations: 1.208 MB / 1.186 GB, free: 5.547 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004784/0.9986, allocations: 0.8815 MB / 1.187 GB, free: 4.824 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.0005484/0.9992, allocations: 126 kB / 1.187 GB, free: 4.805 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000138/0.9993, allocations: 38.03 kB / 1.187 GB, free: 4.797 MB / 0.7761 GB
Notification: Performance of SimCode: time 4.71e-07/0.9993, allocations: 0 / 1.187 GB, free: 4.797 MB / 0.7761 GB
Notification: Performance of Templates: time 0.02314/1.022, allocations: 9.927 MB / 1.197 GB, free: 4.359 MB / 0.7761 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.sim & ./Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe 2>&1)