Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/package.mo", uses=false) Using package Buildings with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Using package Modelica_StateGraph2 with version 2.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo) Running command: translateModel(Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction") translateModel(Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction") [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:257:38-257:110:writable] Warning: The file was not encoded in UTF-8: "

An important practical aspect of state machines is the abilit...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:761:36-761:108:writable] Warning: The file was not encoded in UTF-8: "

The Modelica_StateGraph2 library is described in detail in (O...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:1435:36-1435:108:writable] Warning: The file was not encoded in UTF-8: "

Main Authors:

SCode: time 0.195/0.1959, allocations: 82.22 MB / 0.5941 GB, free: 5.57 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction): time 0.6781/0.874, allocations: 166.5 MB / 0.7567 GB, free: 13.84 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.00761/0.8817, allocations: 3.875 MB / 0.7605 GB, free: 13.14 MB / 0.545 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001459/0.8832, allocations: 19.77 kB / 0.7605 GB, free: 13.13 MB / 0.545 GB Notification: Performance of NFTyping.typeComponents: time 0.001559/0.8848, allocations: 313.8 kB / 0.7608 GB, free: 12.97 MB / 0.545 GB Notification: Performance of NFTyping.typeBindings: time 0.004528/0.8894, allocations: 1.174 MB / 0.762 GB, free: 12.45 MB / 0.545 GB Notification: Performance of NFTyping.typeClassSections: time 0.002451/0.8918, allocations: 0.7811 MB / 0.7627 GB, free: 12.24 MB / 0.545 GB Notification: Performance of NFFlatten.flatten: time 0.003454/0.8953, allocations: 2.541 MB / 0.7652 GB, free: 11.47 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0009752/0.8963, allocations: 491.3 kB / 0.7657 GB, free: 11.29 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001556/0.8979, allocations: 0.6153 MB / 0.7663 GB, free: 11.13 MB / 0.545 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001539/0.8994, allocations: 0.5624 MB / 0.7668 GB, free: 10.97 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 9.983e-05/0.8995, allocations: 24.66 kB / 0.7669 GB, free: 10.97 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00193/0.9015, allocations: 0.7844 MB / 0.7676 GB, free: 10.74 MB / 0.545 GB Notification: Performance of NFScalarize.scalarize: time 0.0003528/0.9018, allocations: 244.4 kB / 0.7679 GB, free: 10.64 MB / 0.545 GB Notification: Performance of NFVerifyModel.verify: time 0.000547/0.9024, allocations: 401.1 kB / 0.7683 GB, free: 10.47 MB / 0.545 GB Notification: Performance of NFConvertDAE.convert: time 0.001909/0.9043, allocations: 1.271 MB / 0.7695 GB, free: 9.836 MB / 0.545 GB Notification: Performance of FrontEnd - DAE generated: time 6.252e-06/0.9043, allocations: 2.094 kB / 0.7695 GB, free: 9.836 MB / 0.545 GB Notification: Performance of FrontEnd: time 3.196e-06/0.9043, allocations: 0 / 0.7695 GB, free: 9.836 MB / 0.545 GB Notification: Performance of Transformations before backend: time 1.251e-05/0.9043, allocations: 0 / 0.7695 GB, free: 9.836 MB / 0.545 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 138 * Number of variables: 138 Notification: Performance of Generate backend data structure: time 0.00232/0.9067, allocations: 0.8985 MB / 0.7704 GB, free: 9.16 MB / 0.545 GB Notification: Performance of prepare preOptimizeDAE: time 5.421e-05/0.9067, allocations: 10.88 kB / 0.7704 GB, free: 9.16 MB / 0.545 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009428/0.9077, allocations: 159.8 kB / 0.7705 GB, free: 9.094 MB / 0.545 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008282/0.9085, allocations: 0.5054 MB / 0.771 GB, free: 8.75 MB / 0.545 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.151e-05/0.9086, allocations: 41.09 kB / 0.7711 GB, free: 8.742 MB / 0.545 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.295e-05/0.9087, allocations: 58.66 kB / 0.7711 GB, free: 8.742 MB / 0.545 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001145/0.9098, allocations: 0.6686 MB / 0.7718 GB, free: 8.543 MB / 0.545 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.686e-05/0.9098, allocations: 0 / 0.7718 GB, free: 8.543 MB / 0.545 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.513e-05/0.9099, allocations: 23.66 kB / 0.7718 GB, free: 8.543 MB / 0.545 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.833e-05/0.91, allocations: 28.17 kB / 0.7718 GB, free: 8.539 MB / 0.545 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008829/0.9108, allocations: 0.5176 MB / 0.7723 GB, free: 8.441 MB / 0.545 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 0.003309/0.9142, allocations: 2.295 MB / 0.7746 GB, free: 6.977 MB / 0.545 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0004803/0.9147, allocations: 256.3 kB / 0.7748 GB, free: 6.914 MB / 0.545 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002544/0.9149, allocations: 135.8 kB / 0.7749 GB, free: 6.887 MB / 0.545 GB Notification: Performance of preOpt evalFunc (simulation): time 3.809e-05/0.915, allocations: 3.281 kB / 0.775 GB, free: 6.887 MB / 0.545 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.39e-05/0.915, allocations: 41.03 kB / 0.775 GB, free: 6.844 MB / 0.545 GB Notification: Performance of pre-optimization done (n=20): time 9.909e-06/0.915, allocations: 0 / 0.775 GB, free: 6.844 MB / 0.545 GB Notification: Performance of matching and sorting (n=20): time 0.001799/0.9168, allocations: 0.6859 MB / 0.7757 GB, free: 6.473 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 8.512e-05/0.9169, allocations: 83.86 kB / 0.7757 GB, free: 6.379 MB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007374/0.9177, allocations: 0.5695 MB / 0.7763 GB, free: 6.176 MB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 4.731e-05/0.9177, allocations: 32.14 kB / 0.7763 GB, free: 6.145 MB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002921/0.918, allocations: 337.5 kB / 0.7766 GB, free: 5.91 MB / 0.545 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001112/0.9181, allocations: 67.52 kB / 0.7767 GB, free: 5.852 MB / 0.545 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.283e-05/0.9182, allocations: 36.58 kB / 0.7767 GB, free: 5.82 MB / 0.545 GB Notification: Performance of setup shared object (initialization): time 0.0002092/0.9184, allocations: 361.6 kB / 0.7771 GB, free: 5.469 MB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003177/0.9188, allocations: 129.8 kB / 0.7772 GB, free: 5.41 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003356/0.9191, allocations: 228.4 kB / 0.7774 GB, free: 5.227 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005643/0.9197, allocations: 354.2 kB / 0.7778 GB, free: 4.984 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.09e-06/0.9197, allocations: 2.906 kB / 0.7778 GB, free: 4.984 MB / 0.545 GB Notification: Performance of matching and sorting (n=39) (initialization): time 0.000881/0.9206, allocations: 0.495 MB / 0.7783 GB, free: 4.715 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 2.565e-05/0.9206, allocations: 9.906 kB / 0.7783 GB, free: 4.711 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.989e-06/0.9206, allocations: 3.25 kB / 0.7783 GB, free: 4.711 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003405/0.921, allocations: 93.48 kB / 0.7784 GB, free: 4.66 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003039/0.9213, allocations: 77.19 kB / 0.7784 GB, free: 4.641 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003218/0.9245, allocations: 3.107 MB / 0.7815 GB, free: 1.656 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006081/0.9251, allocations: 71.56 kB / 0.7815 GB, free: 1.613 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.763e-05/0.9252, allocations: 10.88 kB / 0.7815 GB, free: 1.613 MB / 0.545 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 12 * 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 (33): * Single equations (assignments): 31 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(1,5), (1,1)} Notification: Performance of prepare postOptimizeDAE: time 0.0003803/0.9256, allocations: 226.2 kB / 0.7818 GB, free: 1.43 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001262/0.9257, allocations: 61.31 kB / 0.7818 GB, free: 1.398 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001084/0.9258, allocations: 65.56 kB / 0.7819 GB, free: 1.348 MB / 0.545 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.046e-06/0.9258, allocations: 1.75 kB / 0.7819 GB, free: 1.348 MB / 0.545 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.406e-06/0.9258, allocations: 0 / 0.7819 GB, free: 1.348 MB / 0.545 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0008827/0.9267, allocations: 0.5341 MB / 0.7824 GB, free: 0.8789 MB / 0.545 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001414/0.9282, allocations: 0.9208 MB / 0.7833 GB, free: 184 kB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.414e-06/0.9282, allocations: 4.031 kB / 0.7833 GB, free: 180 kB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002074/0.9284, allocations: 43.42 kB / 0.7834 GB, free: 172 kB / 0.545 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001961/0.9286, allocations: 67.55 kB / 0.7834 GB, free: 132 kB / 0.545 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.581e-05/0.9286, allocations: 3.344 kB / 0.7834 GB, free: 132 kB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0017/0.9303, allocations: 1.682 MB / 0.7851 GB, free: 14.57 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.723e-06/0.9303, allocations: 0 / 0.7851 GB, free: 14.57 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006377/0.931, allocations: 450.3 kB / 0.7855 GB, free: 14.26 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002475/0.9312, allocations: 187.8 kB / 0.7857 GB, free: 14.09 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.332e-05/0.9313, allocations: 7.938 kB / 0.7857 GB, free: 14.09 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004784/0.9318, allocations: 37.61 kB / 0.7857 GB, free: 14.07 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.519e-05/0.9319, allocations: 16.7 kB / 0.7857 GB, free: 14.06 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.603e-05/0.9319, allocations: 16.17 kB / 0.7857 GB, free: 14.05 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.0004804/0.9324, allocations: 415.4 kB / 0.7861 GB, free: 13.82 MB / 0.5606 GB Notification: Performance of sort global known variables: time 1.31e-07/0.9324, allocations: 0 / 0.7861 GB, free: 13.82 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.0006936/0.9331, allocations: 209.6 kB / 0.7863 GB, free: 13.78 MB / 0.5606 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * 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 simulation (15): * Single equations (assignments): 14 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,5)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0004125/0.9335, allocations: 160.2 kB / 0.7865 GB, free: 13.66 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.000895/0.9345, allocations: 0.528 MB / 0.787 GB, free: 13.29 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 3.337e-06/0.9345, allocations: 0 / 0.787 GB, free: 13.29 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.0003622/0.9348, allocations: 257.6 kB / 0.7873 GB, free: 13.11 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001804/0.9367, allocations: 369.7 kB / 0.7876 GB, free: 12.94 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001726/0.9384, allocations: 1.271 MB / 0.7888 GB, free: 12.04 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005523/0.939, allocations: 0.9146 MB / 0.7897 GB, free: 11.23 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.0004716/0.9394, allocations: 113.1 kB / 0.7899 GB, free: 11.18 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 8.443e-05/0.9395, allocations: 37.78 kB / 0.7899 GB, free: 11.17 MB / 0.5606 GB Notification: Performance of SimCode: time 3.3e-07/0.9395, allocations: 2.781 kB / 0.7899 GB, free: 11.17 MB / 0.5606 GB Notification: Performance of Templates: time 0.02115/0.9607, allocations: 12.93 MB / 0.8025 GB, free: 1.863 MB / 0.5606 GB make -j1 -f Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction.makefile Environment - environmentSimulation: (rm -f Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction.pipe ; mkfifo Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction.pipe >> ../files/Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction.sim & ./Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction.pipe 2>&1) Environment - environmentSimulation: