Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.conf.json loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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 7.0.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater") translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.512/1.512, allocations: 255.9 MB / 271.2 MB, free: 8.891 MB / 218.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001101/0.001101, allocations: 188.8 kB / 330.8 MB, free: 476 kB / 250.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.578/1.578, allocations: 225.7 MB / 0.6016 GB, free: 15.93 MB / 442.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008277/0.0008276, allocations: 101.4 kB / 0.709 GB, free: 5.422 MB / 0.5261 GB Notification: Performance of FrontEnd - loaded program: time 0.0003706/0.0003707, allocations: 8.656 kB / 0.8261 GB, free: 123.6 MB / 0.5886 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2295/0.2299, allocations: 109.2 MB / 0.9328 GB, free: 24.16 MB / 0.5886 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater): time 0.03235/0.2623, allocations: 25.86 MB / 0.958 GB, free: 13.85 MB / 0.6042 GB Notification: Performance of NFInst.instExpressions: time 0.01653/0.2789, allocations: 10.07 MB / 0.9678 GB, free: 2.965 MB / 0.6042 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001625/0.2806, allocations: 27.81 kB / 0.9679 GB, free: 2.938 MB / 0.6042 GB Notification: Performance of NFTyping.typeComponents: time 0.001381/0.282, allocations: 322.2 kB / 0.9682 GB, free: 2.621 MB / 0.6042 GB Notification: Performance of NFTyping.typeBindings: time 0.003919/0.2859, allocations: 1.023 MB / 0.9692 GB, free: 1.594 MB / 0.6042 GB Notification: Performance of NFTyping.typeClassSections: time 0.003887/0.2899, allocations: 0.8108 MB / 0.97 GB, free: 0.7812 MB / 0.6042 GB Notification: Performance of NFFlatten.flatten: time 0.006096/0.296, allocations: 2.772 MB / 0.9727 GB, free: 14 MB / 0.6198 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001907/0.2979, allocations: 0.4982 MB / 0.9732 GB, free: 13.49 MB / 0.6198 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001835/0.2998, allocations: 0.5989 MB / 0.9737 GB, free: 12.89 MB / 0.6198 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001352/0.3012, allocations: 0.5326 MB / 0.9743 GB, free: 12.36 MB / 0.6198 GB Notification: Performance of NFPackage.collectConstants: time 0.0001623/0.3014, allocations: 20 kB / 0.9743 GB, free: 12.34 MB / 0.6198 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001982/0.3033, allocations: 0.7445 MB / 0.975 GB, free: 11.59 MB / 0.6198 GB Notification: Performance of NFScalarize.scalarize: time 0.0002573/0.3036, allocations: 123.4 kB / 0.9751 GB, free: 11.47 MB / 0.6198 GB Notification: Performance of NFVerifyModel.verify: time 0.0005955/0.3042, allocations: 367.8 kB / 0.9755 GB, free: 11.1 MB / 0.6198 GB Notification: Performance of NFConvertDAE.convert: time 0.002281/0.3065, allocations: 1.145 MB / 0.9766 GB, free: 9.953 MB / 0.6198 GB Notification: Performance of FrontEnd - DAE generated: time 3.808e-06/0.3065, allocations: 0 / 0.9766 GB, free: 9.953 MB / 0.6198 GB Notification: Performance of FrontEnd: time 1.382e-06/0.3065, allocations: 0 / 0.9766 GB, free: 9.953 MB / 0.6198 GB Notification: Performance of Transformations before backend: time 3.033e-05/0.3066, allocations: 4 kB / 0.9766 GB, free: 9.949 MB / 0.6198 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 110 * Number of variables: 110 Notification: Performance of Generate backend data structure: time 0.001634/0.3082, allocations: 0.9073 MB / 0.9775 GB, free: 8.988 MB / 0.6198 GB Notification: Performance of prepare preOptimizeDAE: time 4.449e-05/0.3083, allocations: 11.98 kB / 0.9775 GB, free: 8.977 MB / 0.6198 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000348/0.3086, allocations: 88 kB / 0.9776 GB, free: 8.891 MB / 0.6198 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001361/0.31, allocations: 0.7178 MB / 0.9783 GB, free: 8.133 MB / 0.6198 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.915e-05/0.3101, allocations: 40.94 kB / 0.9783 GB, free: 8.094 MB / 0.6198 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.027e-05/0.3101, allocations: 47.98 kB / 0.9784 GB, free: 8.047 MB / 0.6198 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.000899/0.3111, allocations: 0.4884 MB / 0.9788 GB, free: 7.523 MB / 0.6198 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.97e-05/0.3111, allocations: 0 / 0.9788 GB, free: 7.523 MB / 0.6198 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.662e-05/0.3111, allocations: 19.98 kB / 0.9789 GB, free: 7.504 MB / 0.6198 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.472e-05/0.3112, allocations: 16 kB / 0.9789 GB, free: 7.488 MB / 0.6198 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005614/0.3117, allocations: 315.7 kB / 0.9792 GB, free: 7.18 MB / 0.6198 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 0.003186/0.3149, allocations: 2.732 MB / 0.9818 GB, free: 4.203 MB / 0.6198 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0003341/0.3153, allocations: 194.5 kB / 0.982 GB, free: 4.004 MB / 0.6198 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001556/0.3155, allocations: 100.8 kB / 0.9821 GB, free: 3.902 MB / 0.6198 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003743/0.3158, allocations: 340.4 kB / 0.9825 GB, free: 3.496 MB / 0.6198 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.95e-05/0.3159, allocations: 42.88 kB / 0.9825 GB, free: 3.445 MB / 0.6198 GB Notification: Performance of pre-optimization done (n=22): time 2.013e-06/0.3159, allocations: 0 / 0.9825 GB, free: 3.445 MB / 0.6198 GB Notification: Performance of matching and sorting (n=22): time 0.0006287/0.3165, allocations: 304.2 kB / 0.9828 GB, free: 3.145 MB / 0.6198 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.754e-05/0.3166, allocations: 59.41 kB / 0.9828 GB, free: 3.074 MB / 0.6198 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006744/0.3173, allocations: 0.5029 MB / 0.9833 GB, free: 2.562 MB / 0.6198 GB Notification: Performance of collectPreVariables (initialization): time 3.721e-05/0.3173, allocations: 29.7 kB / 0.9834 GB, free: 2.527 MB / 0.6198 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003053/0.3176, allocations: 343.5 kB / 0.9837 GB, free: 2.184 MB / 0.6198 GB Notification: Performance of collectInitialBindings (initialization): time 8.205e-05/0.3177, allocations: 74.91 kB / 0.9838 GB, free: 2.109 MB / 0.6198 GB Notification: Performance of simplifyInitialFunctions (initialization): time 1.452e-05/0.3177, allocations: 8 kB / 0.9838 GB, free: 2.102 MB / 0.6198 GB Notification: Performance of setup shared object (initialization): time 0.0001814/0.3179, allocations: 362.8 kB / 0.9841 GB, free: 1.738 MB / 0.6198 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000162/0.3181, allocations: 83.95 kB / 0.9842 GB, free: 1.656 MB / 0.6198 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002594/0.3184, allocations: 229.9 kB / 0.9844 GB, free: 1.367 MB / 0.6198 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004397/0.3188, allocations: 339.2 kB / 0.9847 GB, free: 0.9805 MB / 0.6198 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.266e-06/0.3188, allocations: 0 / 0.9847 GB, free: 0.9805 MB / 0.6198 GB Notification: Performance of matching and sorting (n=44) (initialization): time 0.0006529/0.3195, allocations: 390.3 kB / 0.9851 GB, free: 0.5938 MB / 0.6198 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001554/0.3196, allocations: 212.6 kB / 0.9853 GB, free: 332 kB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.142e-05/0.3197, allocations: 8 kB / 0.9853 GB, free: 324 kB / 0.6198 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.348e-05/0.3197, allocations: 7.984 kB / 0.9853 GB, free: 316 kB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002781/0.32, allocations: 71.91 kB / 0.9854 GB, free: 244 kB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.639e-05/0.32, allocations: 19.81 kB / 0.9854 GB, free: 224 kB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004727/0.3205, allocations: 67.5 kB / 0.9855 GB, free: 156 kB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.164e-05/0.3205, allocations: 16 kB / 0.9855 GB, free: 140 kB / 0.6198 GB Notification: Performance of prepare postOptimizeDAE: time 8.936e-06/0.3205, allocations: 4 kB / 0.9855 GB, free: 136 kB / 0.6198 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.000507/0.3211, allocations: 305.1 kB / 0.9858 GB, free: 15.84 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.693e-06/0.3211, allocations: 4 kB / 0.9858 GB, free: 15.83 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (initialization): time 9.648e-06/0.3211, allocations: 8 kB / 0.9858 GB, free: 15.82 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002394/0.3213, allocations: 76.47 kB / 0.9859 GB, free: 15.75 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.347e-05/0.3214, allocations: 11.92 kB / 0.9859 GB, free: 15.74 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003827/0.3218, allocations: 51.67 kB / 0.9859 GB, free: 15.69 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.951e-05/0.3218, allocations: 16 kB / 0.9859 GB, free: 15.67 MB / 0.6355 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 19 * 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 (44): * Single equations (assignments): 44 * 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 0.0003015/0.3221, allocations: 281.6 kB / 0.9862 GB, free: 15.39 MB / 0.6355 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.43e-05/0.3222, allocations: 59.34 kB / 0.9863 GB, free: 15.33 MB / 0.6355 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004696/0.3227, allocations: 280.5 kB / 0.9865 GB, free: 15.05 MB / 0.6355 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.394e-06/0.3227, allocations: 0 / 0.9865 GB, free: 15.05 MB / 0.6355 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.623e-06/0.3227, allocations: 3.984 kB / 0.9865 GB, free: 15.05 MB / 0.6355 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0003515/0.3231, allocations: 377.4 kB / 0.9869 GB, free: 14.63 MB / 0.6355 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001507/0.3246, allocations: 1.045 MB / 0.9879 GB, free: 13.48 MB / 0.6355 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.238e-06/0.3246, allocations: 0 / 0.9879 GB, free: 13.48 MB / 0.6355 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002392/0.3248, allocations: 47.92 kB / 0.988 GB, free: 13.43 MB / 0.6355 GB Notification: Performance of postOpt tearingSystem (simulation): time 8.847e-06/0.3249, allocations: 12.28 kB / 0.988 GB, free: 13.42 MB / 0.6355 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.53e-05/0.3249, allocations: 19.92 kB / 0.988 GB, free: 13.4 MB / 0.6355 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.877e-06/0.3249, allocations: 0 / 0.988 GB, free: 13.4 MB / 0.6355 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.875e-06/0.3249, allocations: 7.938 kB / 0.988 GB, free: 13.39 MB / 0.6355 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006537/0.3256, allocations: 0.5056 MB / 0.9885 GB, free: 12.85 MB / 0.6355 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002596/0.3259, allocations: 180.2 kB / 0.9887 GB, free: 12.65 MB / 0.6355 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.978e-05/0.3259, allocations: 15.88 kB / 0.9887 GB, free: 12.64 MB / 0.6355 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003935/0.3263, allocations: 32.03 kB / 0.9887 GB, free: 12.61 MB / 0.6355 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.01e-05/0.3264, allocations: 15.92 kB / 0.9887 GB, free: 12.59 MB / 0.6355 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.231e-05/0.3264, allocations: 19.98 kB / 0.9888 GB, free: 12.57 MB / 0.6355 GB Notification: Performance of sorting global known variables: time 0.0004701/0.3269, allocations: 378.8 kB / 0.9891 GB, free: 12.2 MB / 0.6355 GB Notification: Performance of sort global known variables: time 1.6e-07/0.3269, allocations: 4 kB / 0.9891 GB, free: 12.2 MB / 0.6355 GB Notification: Performance of remove unused functions: time 0.001043/0.328, allocations: 335.4 kB / 0.9894 GB, free: 11.87 MB / 0.6355 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * Number of states: 2 (vol.dynBal.U,vol1.dynBal.U) * 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 (25): * Single equations (assignments): 24 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0007343/0.3287, allocations: 316.9 kB / 0.9897 GB, free: 11.56 MB / 0.6355 GB Notification: Performance of simCode: created initialization part: time 0.0006745/0.3294, allocations: 401.9 kB / 0.9901 GB, free: 11.17 MB / 0.6355 GB Notification: Performance of simCode: created event and clocks part: time 3.406e-06/0.3294, allocations: 0 / 0.9901 GB, free: 11.17 MB / 0.6355 GB Notification: Performance of simCode: created simulation system equations: time 0.0001645/0.3296, allocations: 109.4 kB / 0.9902 GB, free: 11.07 MB / 0.6355 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001915/0.3315, allocations: 377.5 kB / 0.9906 GB, free: 10.7 MB / 0.6355 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001891/0.3334, allocations: 1.347 MB / 0.9919 GB, free: 9.297 MB / 0.6355 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005271/0.3339, allocations: 0.8944 MB / 0.9928 GB, free: 8.375 MB / 0.6355 GB Notification: Performance of simCode: alias equations: time 0.0006161/0.3346, allocations: 153.1 kB / 0.9929 GB, free: 8.223 MB / 0.6355 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001192/0.3347, allocations: 51.42 kB / 0.993 GB, free: 8.172 MB / 0.6355 GB Notification: Performance of SimCode: time 8.32e-07/0.3347, allocations: 4 kB / 0.993 GB, free: 8.168 MB / 0.6355 GB Notification: Performance of Templates: time 0.02387/0.3586, allocations: 12.07 MB / 1.005 GB, free: 12.26 MB / 0.6511 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.makefile (rm -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe 2>&1)