Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg.conf.json Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo) Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo) Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo) Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo) Running command: translateModel(Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.PlugFlowULg") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.004329/0.004334, allocations: 230.2 kB / 15.82 MB, free: 6.293 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001171/0.001171, allocations: 175.2 kB / 16.7 MB, free: 5.453 MB / 13.93 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 3.846/3.846, allocations: 389.1 MB / 406.5 MB, free: 11.82 MB / 330.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 3.909/3.909, allocations: 472.3 MB / 0.9024 GB, free: 9.164 MB / 0.5886 GB Notification: Performance of FrontEnd - loaded program: time 0.0004842/0.0004844, allocations: 12 kB / 1.008 GB, free: 138.3 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1665/0.167, allocations: 98.73 MB / 1.105 GB, free: 42.06 MB / 0.6042 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.701/1.868, allocations: 439.2 MB / 1.534 GB, free: 219.4 MB / 0.823 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003086/1.868, allocations: 107.9 kB / 1.534 GB, free: 219.4 MB / 0.823 GB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Blocks/Sources.mo:2346:7-2347:66:writable] Warning: Unused input variable tableAvailable in function .Modelica.Blocks.Sources.CombiTimeTable$DataReader.getDerTableValue. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Blocks/Sources.mo:2312:7-2313:66:writable] Warning: Unused input variable tableAvailable in function .Modelica.Blocks.Sources.CombiTimeTable$DataReader.getTableValue. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Blocks/Sources.mo:2358:7-2359:66:writable] Warning: Unused input variable tableAvailable in function .Modelica.Blocks.Sources.CombiTimeTable$DataReader.getTableTimeTmin. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Blocks/Sources.mo:2369:7-2370:66:writable] Warning: Unused input variable tableAvailable in function .Modelica.Blocks.Sources.CombiTimeTable$DataReader.getTableTimeTmax. Notification: Performance of FrontEnd - DAE generated: time 4.568/6.437, allocations: 0.8909 GB / 2.425 GB, free: 99.66 MB / 0.8386 GB Notification: Performance of FrontEnd: time 2.966e-06/6.437, allocations: 1.062 kB / 2.425 GB, free: 99.66 MB / 0.8386 GB Notification: Performance of Transformations before backend: time 0.001441/6.438, allocations: 111.7 kB / 2.425 GB, free: 99.65 MB / 0.8386 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 263 * Number of variables: 263 Notification: Performance of Generate backend data structure: time 0.0212/6.459, allocations: 7.184 MB / 2.432 GB, free: 96.11 MB / 0.8386 GB Notification: Performance of prepare preOptimizeDAE: time 4.521e-05/6.46, allocations: 9.281 kB / 2.432 GB, free: 96.11 MB / 0.8386 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004749/6.464, allocations: 0.9837 MB / 2.433 GB, free: 95.67 MB / 0.8386 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.03897/6.503, allocations: 11.46 MB / 2.444 GB, free: 94.25 MB / 0.8386 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000126/6.503, allocations: 89.55 kB / 2.444 GB, free: 94.25 MB / 0.8386 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003748/6.504, allocations: 108.2 kB / 2.444 GB, free: 94.25 MB / 0.8386 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003517/6.507, allocations: 1.194 MB / 2.445 GB, free: 94.04 MB / 0.8386 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.838e-05/6.507, allocations: 0 / 2.445 GB, free: 94.04 MB / 0.8386 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001758/6.508, allocations: 47.11 kB / 2.445 GB, free: 94.04 MB / 0.8386 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.03e-05/6.508, allocations: 28.81 kB / 2.445 GB, free: 94.04 MB / 0.8386 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003467/6.511, allocations: 0.9578 MB / 2.446 GB, free: 94.03 MB / 0.8386 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 0.02336/6.535, allocations: 10.38 MB / 2.456 GB, free: 90.19 MB / 0.8386 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003254/6.538, allocations: 0.8598 MB / 2.457 GB, free: 90.16 MB / 0.8386 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001496/6.539, allocations: 415.4 kB / 2.458 GB, free: 90.15 MB / 0.8386 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001918/6.541, allocations: 1.783 MB / 2.459 GB, free: 88.18 MB / 0.8386 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001638/6.543, allocations: 471.8 kB / 2.46 GB, free: 88.13 MB / 0.8386 GB Notification: Performance of pre-optimization done (n=75): time 4.598e-06/6.543, allocations: 0 / 2.46 GB, free: 88.13 MB / 0.8386 GB Notification: Performance of matching and sorting (n=75): time 0.006732/6.55, allocations: 1.821 MB / 2.462 GB, free: 87.68 MB / 0.8386 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.051e-05/6.55, allocations: 62.42 kB / 2.462 GB, free: 87.61 MB / 0.8386 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.07523/6.625, allocations: 13.72 MB / 2.475 GB, free: 87.12 MB / 0.8386 GB Notification: Performance of collectPreVariables (initialization): time 0.0002665/6.626, allocations: 46.58 kB / 2.475 GB, free: 87.09 MB / 0.8386 GB Notification: Performance of collectInitialEqns (initialization): time 0.006519/6.632, allocations: 3.56 MB / 2.479 GB, free: 86.8 MB / 0.8386 GB Notification: Performance of collectInitialBindings (initialization): time 0.0005027/6.633, allocations: 266 kB / 2.479 GB, free: 86.64 MB / 0.8386 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.716e-05/6.633, allocations: 16.81 kB / 2.479 GB, free: 86.64 MB / 0.8386 GB Notification: Performance of setup shared object (initialization): time 0.0001074/6.633, allocations: 341.2 kB / 2.479 GB, free: 86.34 MB / 0.8386 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001439/6.634, allocations: 364 kB / 2.479 GB, free: 86.34 MB / 0.8386 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001638/6.636, allocations: 0.6021 MB / 2.48 GB, free: 86.08 MB / 0.8386 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00163/6.638, allocations: 472.8 kB / 2.481 GB, free: 86.05 MB / 0.8386 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.052e-05/6.638, allocations: 2.156 kB / 2.481 GB, free: 86.05 MB / 0.8386 GB Notification: Performance of matching and sorting (n=114) (initialization): time 0.006453/6.644, allocations: 1.801 MB / 2.482 GB, free: 85.55 MB / 0.8386 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002109/6.644, allocations: 337.5 kB / 2.483 GB, free: 85.2 MB / 0.8386 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.724e-05/6.644, allocations: 10.41 kB / 2.483 GB, free: 85.2 MB / 0.8386 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.75e-05/6.644, allocations: 10.88 kB / 2.483 GB, free: 85.2 MB / 0.8386 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001691/6.646, allocations: 218.6 kB / 2.483 GB, free: 85.2 MB / 0.8386 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.87e-05/6.646, allocations: 17.14 kB / 2.483 GB, free: 85.2 MB / 0.8386 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003932/6.65, allocations: 182.2 kB / 2.483 GB, free: 85.15 MB / 0.8386 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002657/6.65, allocations: 48.52 kB / 2.483 GB, free: 85.15 MB / 0.8386 GB Notification: Performance of prepare postOptimizeDAE: time 1.128e-05/6.65, allocations: 3.219 kB / 2.483 GB, free: 85.15 MB / 0.8386 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003641/6.654, allocations: 1.057 MB / 2.484 GB, free: 85.09 MB / 0.8386 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.576e-05/6.654, allocations: 7.719 kB / 2.484 GB, free: 85.09 MB / 0.8386 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.955e-05/6.654, allocations: 15.61 kB / 2.484 GB, free: 85.09 MB / 0.8386 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001665/6.656, allocations: 222.5 kB / 2.484 GB, free: 85.09 MB / 0.8386 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.537e-05/6.656, allocations: 19.22 kB / 2.484 GB, free: 85.09 MB / 0.8386 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004088/6.66, allocations: 173.4 kB / 2.485 GB, free: 85.05 MB / 0.8386 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003442/6.66, allocations: 54.92 kB / 2.485 GB, free: 85.05 MB / 0.8386 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 26 * Number of states: 0 () * Number of discrete variables: 5 ($whenCondition1,$PRE.DataReader.nextTimeEvent,DataReader.nextTimeEvent,$PRE.DataReader.nextTimeEventScaled,DataReader.nextTimeEventScaled) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (108): * Single equations (assignments): 105 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 2 * 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 0.005983/6.666, allocations: 2.07 MB / 2.487 GB, free: 84.86 MB / 0.8386 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002334/6.669, allocations: 0.7523 MB / 2.487 GB, free: 84.45 MB / 0.8386 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007972/6.677, allocations: 2.21 MB / 2.489 GB, free: 84.28 MB / 0.8386 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.567e-05/6.677, allocations: 22.98 kB / 2.49 GB, free: 84.28 MB / 0.8386 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.019e-05/6.677, allocations: 0 / 2.49 GB, free: 84.28 MB / 0.8386 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003443/6.68, allocations: 1.254 MB / 2.491 GB, free: 83.91 MB / 0.8386 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02171/6.702, allocations: 6.635 MB / 2.497 GB, free: 83.43 MB / 0.8386 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.829e-05/6.702, allocations: 0 / 2.497 GB, free: 83.43 MB / 0.8386 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001471/6.704, allocations: 175.7 kB / 2.497 GB, free: 83.43 MB / 0.8386 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.317e-05/6.704, allocations: 3.875 kB / 2.497 GB, free: 83.43 MB / 0.8386 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001245/6.704, allocations: 31.41 kB / 2.497 GB, free: 83.43 MB / 0.8386 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.027e-06/6.704, allocations: 3.656 kB / 2.497 GB, free: 83.43 MB / 0.8386 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.856e-06/6.704, allocations: 0 / 2.497 GB, free: 83.43 MB / 0.8386 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007368/6.711, allocations: 2.504 MB / 2.5 GB, free: 82.8 MB / 0.8386 GB Notification: Performance of postOpt removeConstants (simulation): time 0.005795/6.717, allocations: 1.605 MB / 2.501 GB, free: 82.27 MB / 0.8386 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002273/6.719, allocations: 25.19 kB / 2.501 GB, free: 82.27 MB / 0.8386 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00376/6.723, allocations: 121.1 kB / 2.502 GB, free: 82.26 MB / 0.8386 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003478/6.724, allocations: 74.14 kB / 2.502 GB, free: 82.26 MB / 0.8386 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001496/6.724, allocations: 39.33 kB / 2.502 GB, free: 82.26 MB / 0.8386 GB Notification: Performance of sorting global known variables: time 0.0262/6.75, allocations: 9.935 MB / 2.511 GB, free: 82.01 MB / 0.8386 GB Notification: Performance of sort global known variables: time 1.814e-06/6.75, allocations: 0 / 2.511 GB, free: 82.01 MB / 0.8386 GB Notification: Performance of remove unused functions: time 0.008701/6.759, allocations: 1.959 MB / 2.513 GB, free: 81.88 MB / 0.8386 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 6 (pipe.cor.del.x,pipe.cor.timDel.x,pipe.vol.dynBal.U,senEntOut.h_out,eneLosInt.y,senEntIn.h_out) * Number of discrete variables: 3 ($whenCondition1,DataReader.nextTimeEvent,DataReader.nextTimeEventScaled) * Number of discrete states: 2 (DataReader.nextTimeEvent,DataReader.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (98): * Single equations (assignments): 81 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 15 * When equations: 2 * 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 0.003288/6.762, allocations: 1.222 MB / 2.514 GB, free: 81.62 MB / 0.8386 GB Notification: Performance of simCode: created initialization part: time 0.005614/6.768, allocations: 1.788 MB / 2.516 GB, free: 81.35 MB / 0.8386 GB Notification: Performance of simCode: created event and clocks part: time 8.506e-06/6.768, allocations: 0 / 2.516 GB, free: 81.35 MB / 0.8386 GB Notification: Performance of simCode: created simulation system equations: time 0.001752/6.77, allocations: 0.6062 MB / 2.517 GB, free: 81.28 MB / 0.8386 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.009547/6.779, allocations: 0.9418 MB / 2.518 GB, free: 81.24 MB / 0.8386 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03856/6.818, allocations: 16.35 MB / 2.534 GB, free: 76.49 MB / 0.8386 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.008123/6.826, allocations: 3.779 MB / 2.537 GB, free: 75.67 MB / 0.8386 GB Notification: Performance of simCode: alias equations: time 0.005453/6.832, allocations: 1.338 MB / 2.539 GB, free: 75.55 MB / 0.8386 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001926/6.833, allocations: 356.5 kB / 2.539 GB, free: 75.52 MB / 0.8386 GB Notification: Performance of SimCode: time 1.062e-06/6.833, allocations: 0 / 2.539 GB, free: 75.52 MB / 0.8386 GB Notification: Performance of Templates: time 0.2646/7.098, allocations: 67.23 MB / 2.605 GB, free: 67.05 MB / 0.8386 GB