Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.conf.json
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.0.0/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 8.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow")
translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 1.762/1.762, allocations: 291.7 MB / 306.8 MB, free: 7.703 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 0.001093/0.001093, allocations: 177.1 kB / 375.4 MB, free: 5.109 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 1.523/1.523, allocations: 225.6 MB / 0.6538 GB, free: 13.62 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 0.0007711/0.0007712, allocations: 100.4 kB / 0.7699 GB, free: 50.56 MB / 0.5417 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003693/0.0003694, allocations: 13.22 kB / 0.8956 GB, free: 11.89 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7541/0.7545, allocations: 118.1 MB / 1.011 GB, free: 57.98 MB / 0.7136 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow): time 0.1743/0.9288, allocations: 155.2 MB / 1.162 GB, free: 1.891 MB / 0.7605 GB
Notification: Performance of NFInst.instExpressions: time 0.005807/0.9347, allocations: 3.16 MB / 1.166 GB, free: 15.66 MB / 0.7761 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0006041/0.9353, allocations: 17.72 kB / 1.166 GB, free: 15.66 MB / 0.7761 GB
Notification: Performance of NFTyping.typeComponents: time 0.0008158/0.9361, allocations: 215 kB / 1.166 GB, free: 15.54 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 0.002426/0.9386, allocations: 0.7466 MB / 1.166 GB, free: 15.13 MB / 0.7761 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00163/0.9402, allocations: 497.2 kB / 1.167 GB, free: 14.9 MB / 0.7761 GB
Notification: Performance of NFFlatten.flatten: time 0.002282/0.9425, allocations: 1.778 MB / 1.169 GB, free: 14.21 MB / 0.7761 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0006548/0.9432, allocations: 386.3 kB / 1.169 GB, free: 14.09 MB / 0.7761 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001/0.9442, allocations: 479.7 kB / 1.17 GB, free: 13.91 MB / 0.7761 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0008057/0.945, allocations: 453.6 kB / 1.17 GB, free: 13.74 MB / 0.7761 GB
Notification: Performance of NFPackage.collectConstants: time 8.428e-05/0.9451, allocations: 21.59 kB / 1.17 GB, free: 13.74 MB / 0.7761 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001304/0.9464, allocations: 426.7 kB / 1.17 GB, free: 13.61 MB / 0.7761 GB
Notification: Performance of NFScalarize.scalarize: time 0.0002654/0.9467, allocations: 199.8 kB / 1.171 GB, free: 13.55 MB / 0.7761 GB
Notification: Performance of NFVerifyModel.verify: time 0.0002091/0.9469, allocations: 146.2 kB / 1.171 GB, free: 13.47 MB / 0.7761 GB
Notification: Performance of NFConvertDAE.convert: time 0.0009615/0.9479, allocations: 0.764 MB / 1.171 GB, free: 13.3 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 7.474e-06/0.9479, allocations: 0 / 1.171 GB, free: 13.3 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 1.453e-06/0.9479, allocations: 5.531 kB / 1.171 GB, free: 13.3 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 9.057e-06/0.9479, allocations: 0 / 1.171 GB, free: 13.3 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 0.001409/0.9493, allocations: 0.7948 MB / 1.172 GB, free: 12.69 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 5.549e-05/0.9494, allocations: 13.16 kB / 1.172 GB, free: 12.68 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001127/0.9505, allocations: 173.3 kB / 1.172 GB, free: 12.64 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008033/0.9513, allocations: 0.4974 MB / 1.173 GB, free: 12.28 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.422e-05/0.9514, allocations: 30.19 kB / 1.173 GB, free: 12.27 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.13e-05/0.9515, allocations: 41.06 kB / 1.173 GB, free: 12.26 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008623/0.9523, allocations: 471.3 kB / 1.173 GB, free: 12.07 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.727e-05/0.9524, allocations: 5.562 kB / 1.173 GB, free: 12.07 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.193e-05/0.9524, allocations: 16.41 kB / 1.173 GB, free: 12.05 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.492e-05/0.9525, allocations: 15.81 kB / 1.173 GB, free: 12.05 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007036/0.9532, allocations: 416.3 kB / 1.174 GB, free: 11.91 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 0.003016/0.9562, allocations: 1.869 MB / 1.176 GB, free: 10.7 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000402/0.9566, allocations: 230 kB / 1.176 GB, free: 10.59 MB / 0.7761 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002296/0.9569, allocations: 143.3 kB / 1.176 GB, free: 10.54 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001902/0.9571, allocations: 99.52 kB / 1.176 GB, free: 10.44 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.107e-05/0.9571, allocations: 36.28 kB / 1.176 GB, free: 10.4 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=23): time 1.433e-06/0.9571, allocations: 1.312 kB / 1.176 GB, free: 10.4 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=23): time 0.0008667/0.958, allocations: 397.3 kB / 1.177 GB, free: 10.23 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.19e-05/0.958, allocations: 54.03 kB / 1.177 GB, free: 10.17 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006384/0.9587, allocations: 497.5 kB / 1.177 GB, free: 9.93 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 3.697e-05/0.9587, allocations: 33.02 kB / 1.177 GB, free: 9.895 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002224/0.959, allocations: 270.5 kB / 1.177 GB, free: 9.676 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 8.246e-05/0.9591, allocations: 84.09 kB / 1.177 GB, free: 9.609 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.609e-05/0.9591, allocations: 7.219 kB / 1.177 GB, free: 9.605 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 0.0001748/0.9593, allocations: 364.1 kB / 1.178 GB, free: 9.266 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001971/0.9595, allocations: 118 kB / 1.178 GB, free: 9.227 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002926/0.9598, allocations: 201.8 kB / 1.178 GB, free: 9.09 MB / 0.7761 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000497/0.9603, allocations: 328.6 kB / 1.178 GB, free: 8.891 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.626e-06/0.9603, allocations: 1.25 kB / 1.178 GB, free: 8.891 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=39) (initialization): time 0.0006537/0.9609, allocations: 393.5 kB / 1.179 GB, free: 8.719 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 2.02e-05/0.961, allocations: 6.281 kB / 1.179 GB, free: 8.719 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.504e-06/0.961, allocations: 3.062 kB / 1.179 GB, free: 8.719 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.006e-05/0.961, allocations: 7.109 kB / 1.179 GB, free: 8.719 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002867/0.9613, allocations: 65.7 kB / 1.179 GB, free: 8.711 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.308e-05/0.9613, allocations: 12.75 kB / 1.179 GB, free: 8.703 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004867/0.9618, allocations: 50.19 kB / 1.179 GB, free: 8.676 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.672e-05/0.9619, allocations: 13.72 kB / 1.179 GB, free: 8.672 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 0.0002671/0.9622, allocations: 207.8 kB / 1.179 GB, free: 8.512 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 9.865e-05/0.9623, allocations: 48.84 kB / 1.179 GB, free: 8.488 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001046/0.9624, allocations: 57.69 kB / 1.179 GB, free: 8.453 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.971e-06/0.9624, allocations: 3.156 kB / 1.179 GB, free: 8.453 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.716e-06/0.9624, allocations: 3.938 kB / 1.179 GB, free: 8.449 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.000449/0.9628, allocations: 343.4 kB / 1.18 GB, free: 8.219 MB / 0.7761 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001518/0.9644, allocations: 0.954 MB / 1.18 GB, free: 7.625 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.139e-06/0.9644, allocations: 5.281 kB / 1.18 GB, free: 7.625 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003033/0.9647, allocations: 59.25 kB / 1.181 GB, free: 7.617 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.34e-06/0.9647, allocations: 2.812 kB / 1.181 GB, free: 7.617 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.736e-05/0.9648, allocations: 9.938 kB / 1.181 GB, free: 7.613 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.449e-06/0.9648, allocations: 2.156 kB / 1.181 GB, free: 7.613 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.651e-06/0.9648, allocations: 2.188 kB / 1.181 GB, free: 7.613 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008231/0.9656, allocations: 0.5572 MB / 1.181 GB, free: 7.266 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002381/0.9658, allocations: 164.2 kB / 1.181 GB, free: 7.129 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.276e-05/0.9659, allocations: 7.531 kB / 1.181 GB, free: 7.125 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000394/0.9663, allocations: 29.78 kB / 1.181 GB, free: 7.113 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.239e-05/0.9664, allocations: 27 kB / 1.181 GB, free: 7.102 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.605e-05/0.9664, allocations: 13.92 kB / 1.181 GB, free: 7.102 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.0004829/0.9669, allocations: 352.2 kB / 1.182 GB, free: 6.938 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 1.7e-07/0.9669, allocations: 1.031 kB / 1.182 GB, free: 6.938 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.0006334/0.9676, allocations: 158.4 kB / 1.182 GB, free: 6.91 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 0.00056/0.9681, allocations: 167.3 kB / 1.182 GB, free: 6.812 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.0005147/0.9687, allocations: 269.8 kB / 1.182 GB, free: 6.723 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 2.915e-06/0.9687, allocations: 1.125 kB / 1.182 GB, free: 6.723 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001847/0.9689, allocations: 123.4 kB / 1.182 GB, free: 6.684 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001689/0.9706, allocations: 332.6 kB / 1.183 GB, free: 6.613 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00204/0.9726, allocations: 1.205 MB / 1.184 GB, free: 5.891 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006339/0.9733, allocations: 0.8775 MB / 1.185 GB, free: 5.168 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.0005709/0.9738, allocations: 128.6 kB / 1.185 GB, free: 5.148 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001248/0.974, allocations: 39.69 kB / 1.185 GB, free: 5.141 MB / 0.7761 GB
Notification: Performance of SimCode: time 5.51e-07/0.974, allocations: 0 / 1.185 GB, free: 5.141 MB / 0.7761 GB
Notification: Performance of Templates: time 0.02076/0.9948, allocations: 9.759 MB / 1.194 GB, free: 4.719 MB / 0.7761 GB
make -j1 -f Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.makefile
(rm -f Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.sim & ./Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe 2>&1)