Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.conf.json loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.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 8.1.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/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(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/package.mo): time 1.751/1.751, allocations: 297.4 MB / 312.6 MB, free: 2.922 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 0.001042/0.001042, allocations: 186 kB / 382.3 MB, free: 14.84 MB / 314.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.639/1.639, allocations: 225.7 MB / 0.6617 GB, free: 7.277 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 0.0009026/0.0009026, allocations: 91.7 kB / 0.7789 GB, free: 46.79 MB / 0.5417 GB Notification: Performance of FrontEnd - loaded program: time 0.000373/0.0003731, allocations: 8 kB / 0.9058 GB, free: 4.949 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6701/0.6705, allocations: 119.2 MB / 1.022 GB, free: 57.43 MB / 0.698 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass): time 0.1933/0.8639, allocations: 167.2 MB / 1.186 GB, free: 8 kB / 0.7605 GB Notification: Performance of NFInst.instExpressions: time 0.009556/0.8735, allocations: 6.331 MB / 1.192 GB, free: 10.52 MB / 0.7761 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001465/0.875, allocations: 18.88 kB / 1.192 GB, free: 10.51 MB / 0.7761 GB Notification: Performance of NFTyping.typeComponents: time 0.001324/0.8764, allocations: 303.7 kB / 1.192 GB, free: 10.35 MB / 0.7761 GB Notification: Performance of NFTyping.typeBindings: time 0.004622/0.881, allocations: 1.169 MB / 1.193 GB, free: 9.727 MB / 0.7761 GB Notification: Performance of NFTyping.typeClassSections: time 0.002637/0.8837, allocations: 0.614 MB / 1.194 GB, free: 9.406 MB / 0.7761 GB Notification: Performance of NFFlatten.flatten: time 0.004078/0.8878, allocations: 2.216 MB / 1.196 GB, free: 8.633 MB / 0.7761 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001047/0.8888, allocations: 441.8 kB / 1.196 GB, free: 8.461 MB / 0.7761 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00203/0.8909, allocations: 0.6044 MB / 1.197 GB, free: 8.211 MB / 0.7761 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001869/0.8928, allocations: 483 kB / 1.197 GB, free: 8.031 MB / 0.7761 GB Notification: Performance of NFPackage.collectConstants: time 0.0001697/0.893, allocations: 20.62 kB / 1.197 GB, free: 8.031 MB / 0.7761 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003573/0.8965, allocations: 1.436 MB / 1.199 GB, free: 7.535 MB / 0.7761 GB Notification: Performance of NFScalarize.scalarize: time 0.0004614/0.897, allocations: 198.5 kB / 1.199 GB, free: 7.469 MB / 0.7761 GB Notification: Performance of NFVerifyModel.verify: time 0.000872/0.8979, allocations: 337.6 kB / 1.199 GB, free: 7.27 MB / 0.7761 GB Notification: Performance of NFConvertDAE.convert: time 0.00334/0.9012, allocations: 1.31 MB / 1.201 GB, free: 6.875 MB / 0.7761 GB Notification: Performance of FrontEnd - DAE generated: time 7.754e-06/0.9013, allocations: 0 / 1.201 GB, free: 6.875 MB / 0.7761 GB Notification: Performance of FrontEnd: time 2.194e-06/0.9013, allocations: 0 / 1.201 GB, free: 6.875 MB / 0.7761 GB Notification: Performance of Transformations before backend: time 3.185e-05/0.9013, allocations: 1.031 kB / 1.201 GB, free: 6.875 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 0.002337/0.9037, allocations: 0.8841 MB / 1.201 GB, free: 6.211 MB / 0.7761 GB Notification: Performance of prepare preOptimizeDAE: time 5.111e-05/0.9037, allocations: 9.875 kB / 1.201 GB, free: 6.211 MB / 0.7761 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001273/0.905, allocations: 172.3 kB / 1.202 GB, free: 6.098 MB / 0.7761 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001118/0.9061, allocations: 0.524 MB / 1.202 GB, free: 5.605 MB / 0.7761 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.587e-05/0.9062, allocations: 33 kB / 1.202 GB, free: 5.574 MB / 0.7761 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.998e-05/0.9063, allocations: 40 kB / 1.202 GB, free: 5.535 MB / 0.7761 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001054/0.9074, allocations: 471.5 kB / 1.203 GB, free: 5.152 MB / 0.7761 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.445e-05/0.9074, allocations: 0 / 1.203 GB, free: 5.152 MB / 0.7761 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.801e-05/0.9074, allocations: 16 kB / 1.203 GB, free: 5.137 MB / 0.7761 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.229e-05/0.9075, allocations: 17.75 kB / 1.203 GB, free: 5.121 MB / 0.7761 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009105/0.9084, allocations: 427.8 kB / 1.203 GB, free: 4.77 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 0.003279/0.9117, allocations: 2.028 MB / 1.205 GB, free: 2.867 MB / 0.7761 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0004974/0.9122, allocations: 286.4 kB / 1.205 GB, free: 2.617 MB / 0.7761 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003184/0.9125, allocations: 198.2 kB / 1.206 GB, free: 2.445 MB / 0.7761 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002854/0.9128, allocations: 185.8 kB / 1.206 GB, free: 2.234 MB / 0.7761 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.032e-05/0.9129, allocations: 39.52 kB / 1.206 GB, free: 2.188 MB / 0.7761 GB Notification: Performance of pre-optimization done (n=30): time 1.814e-06/0.9129, allocations: 0 / 1.206 GB, free: 2.188 MB / 0.7761 GB Notification: Performance of matching and sorting (n=30): time 0.001649/0.9145, allocations: 0.6597 MB / 1.206 GB, free: 1.582 MB / 0.7761 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.544e-05/0.9146, allocations: 55.41 kB / 1.206 GB, free: 1.516 MB / 0.7761 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005508/0.9151, allocations: 431.5 kB / 1.207 GB, free: 1.141 MB / 0.7761 GB Notification: Performance of collectPreVariables (initialization): time 4.302e-05/0.9152, allocations: 41.64 kB / 1.207 GB, free: 1.094 MB / 0.7761 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002089/0.9154, allocations: 279.8 kB / 1.207 GB, free: 0.8359 MB / 0.7761 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001117/0.9155, allocations: 103.3 kB / 1.207 GB, free: 0.7422 MB / 0.7761 GB Notification: Performance of simplifyInitialFunctions (initialization): time 1.881e-05/0.9155, allocations: 8 kB / 1.207 GB, free: 0.7344 MB / 0.7761 GB Notification: Performance of setup shared object (initialization): time 0.000139/0.9157, allocations: 353.1 kB / 1.208 GB, free: 404 kB / 0.7761 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002638/0.916, allocations: 129 kB / 1.208 GB, free: 296 kB / 0.7761 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000327/0.9163, allocations: 217 kB / 1.208 GB, free: 80 kB / 0.7761 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005965/0.9169, allocations: 335.1 kB / 1.208 GB, free: 15.76 MB / 0.7917 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.097e-06/0.9169, allocations: 7.938 kB / 1.208 GB, free: 15.75 MB / 0.7917 GB Notification: Performance of matching and sorting (n=37) (initialization): time 0.0007695/0.9177, allocations: 412.2 kB / 1.209 GB, free: 15.39 MB / 0.7917 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001286/0.9178, allocations: 134.7 kB / 1.209 GB, free: 15.23 MB / 0.7917 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.967e-06/0.9178, allocations: 4 kB / 1.209 GB, free: 15.23 MB / 0.7917 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.818e-05/0.9179, allocations: 0.6094 kB / 1.209 GB, free: 15.23 MB / 0.7917 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003626/0.9182, allocations: 69.59 kB / 1.209 GB, free: 15.17 MB / 0.7917 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.063e-05/0.9183, allocations: 4 kB / 1.209 GB, free: 15.17 MB / 0.7917 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005982/0.9189, allocations: 60.14 kB / 1.209 GB, free: 15.12 MB / 0.7917 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.748e-05/0.9189, allocations: 16.75 kB / 1.209 GB, free: 15.11 MB / 0.7917 GB Notification: Performance of prepare postOptimizeDAE: time 1.044e-05/0.9189, allocations: 4 kB / 1.209 GB, free: 15.1 MB / 0.7917 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0006385/0.9196, allocations: 338.7 kB / 1.209 GB, free: 14.81 MB / 0.7917 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.947e-06/0.9196, allocations: 0 / 1.209 GB, free: 14.81 MB / 0.7917 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.807e-06/0.9196, allocations: 8.688 kB / 1.209 GB, free: 14.8 MB / 0.7917 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003091/0.9199, allocations: 76.77 kB / 1.209 GB, free: 14.74 MB / 0.7917 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.293e-06/0.9199, allocations: 4.656 kB / 1.209 GB, free: 14.73 MB / 0.7917 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005395/0.9205, allocations: 53.31 kB / 1.209 GB, free: 14.69 MB / 0.7917 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.952e-05/0.9205, allocations: 12.64 kB / 1.209 GB, free: 14.68 MB / 0.7917 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 (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0003299/0.9209, allocations: 289.8 kB / 1.21 GB, free: 14.4 MB / 0.7917 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.749e-05/0.921, allocations: 51.38 kB / 1.21 GB, free: 14.35 MB / 0.7917 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008602/0.9218, allocations: 428 kB / 1.21 GB, free: 13.99 MB / 0.7917 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.105e-06/0.9219, allocations: 4.703 kB / 1.21 GB, free: 13.98 MB / 0.7917 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.625e-06/0.9219, allocations: 0 / 1.21 GB, free: 13.98 MB / 0.7917 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006689/0.9225, allocations: 453.2 kB / 1.211 GB, free: 13.55 MB / 0.7917 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001913/0.9245, allocations: 1.134 MB / 1.212 GB, free: 12.54 MB / 0.7917 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.341e-06/0.9245, allocations: 3.938 kB / 1.212 GB, free: 12.54 MB / 0.7917 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003006/0.9248, allocations: 65.62 kB / 1.212 GB, free: 12.48 MB / 0.7917 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002347/0.925, allocations: 49.95 kB / 1.212 GB, free: 12.44 MB / 0.7917 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.254e-05/0.9251, allocations: 8.656 kB / 1.212 GB, free: 12.43 MB / 0.7917 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001292/0.9264, allocations: 1.44 MB / 1.213 GB, free: 10.91 MB / 0.7917 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.707e-06/0.9264, allocations: 3.938 kB / 1.213 GB, free: 10.91 MB / 0.7917 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001169/0.9276, allocations: 0.7234 MB / 1.214 GB, free: 10.22 MB / 0.7917 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002673/0.9279, allocations: 168.3 kB / 1.214 GB, free: 10.05 MB / 0.7917 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.422e-05/0.9279, allocations: 13.06 kB / 1.214 GB, free: 10.04 MB / 0.7917 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004594/0.9284, allocations: 40.92 kB / 1.214 GB, free: 10.01 MB / 0.7917 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.279e-05/0.9285, allocations: 23.64 kB / 1.214 GB, free: 9.992 MB / 0.7917 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.771e-05/0.9285, allocations: 13.25 kB / 1.214 GB, free: 9.98 MB / 0.7917 GB Notification: Performance of sorting global known variables: time 0.0004182/0.929, allocations: 305 kB / 1.215 GB, free: 9.727 MB / 0.7917 GB Notification: Performance of sort global known variables: time 2.21e-07/0.929, allocations: 0 / 1.215 GB, free: 9.727 MB / 0.7917 GB Notification: Performance of remove unused functions: time 0.0009929/0.93, allocations: 308.6 kB / 1.215 GB, free: 9.426 MB / 0.7917 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 (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 1 system {(1,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0005091/0.9305, allocations: 195.1 kB / 1.215 GB, free: 9.258 MB / 0.7917 GB Notification: Performance of simCode: created initialization part: time 0.001036/0.9315, allocations: 0.4976 MB / 1.215 GB, free: 8.828 MB / 0.7917 GB Notification: Performance of simCode: created event and clocks part: time 4.068e-06/0.9316, allocations: 4.188 kB / 1.215 GB, free: 8.824 MB / 0.7917 GB Notification: Performance of simCode: created simulation system equations: time 0.0005259/0.9321, allocations: 294.7 kB / 1.216 GB, free: 8.551 MB / 0.7917 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001662/0.9338, allocations: 312.7 kB / 1.216 GB, free: 8.324 MB / 0.7917 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001955/0.9358, allocations: 1.346 MB / 1.217 GB, free: 7.059 MB / 0.7917 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005145/0.9363, allocations: 0.9001 MB / 1.218 GB, free: 6.207 MB / 0.7917 GB Notification: Performance of simCode: alias equations: time 0.000646/0.9369, allocations: 160.4 kB / 1.218 GB, free: 6.09 MB / 0.7917 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001244/0.9371, allocations: 40.56 kB / 1.218 GB, free: 6.051 MB / 0.7917 GB Notification: Performance of SimCode: time 3.61e-07/0.9371, allocations: 0 / 1.218 GB, free: 6.051 MB / 0.7917 GB Notification: Performance of Templates: time 0.01871/0.9558, allocations: 9.822 MB / 1.228 GB, free: 13.32 MB / 0.8073 GB make -j1 -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.makefile (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)