Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.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.Validation.MixingVolumeSteadyStateMass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass") translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass") [/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 0.203/0.2038, allocations: 82.21 MB / 0.5941 GB, free: 5.617 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass): time 0.6689/0.8728, allocations: 172.4 MB / 0.7625 GB, free: 12.93 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.00668/0.8795, allocations: 3.837 MB / 0.7662 GB, free: 12.19 MB / 0.545 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001195/0.8807, allocations: 20.16 kB / 0.7662 GB, free: 12.18 MB / 0.545 GB Notification: Performance of NFTyping.typeComponents: time 0.001462/0.8822, allocations: 387.5 kB / 0.7666 GB, free: 11.98 MB / 0.545 GB Notification: Performance of NFTyping.typeBindings: time 0.003195/0.8854, allocations: 1.061 MB / 0.7677 GB, free: 11.51 MB / 0.545 GB Notification: Performance of NFTyping.typeClassSections: time 0.002152/0.8876, allocations: 0.7525 MB / 0.7684 GB, free: 11.31 MB / 0.545 GB Notification: Performance of NFFlatten.flatten: time 0.003965/0.8915, allocations: 2.747 MB / 0.7711 GB, free: 10.49 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0008995/0.8925, allocations: 0.5141 MB / 0.7716 GB, free: 10.3 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001695/0.8942, allocations: 0.7379 MB / 0.7723 GB, free: 10.05 MB / 0.545 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001228/0.8954, allocations: 0.5774 MB / 0.7729 GB, free: 9.84 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 7.895e-05/0.8955, allocations: 27.56 kB / 0.7729 GB, free: 9.84 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002524/0.898, allocations: 1.02 MB / 0.7739 GB, free: 9.523 MB / 0.545 GB Notification: Performance of NFScalarize.scalarize: time 0.0004601/0.8985, allocations: 278.1 kB / 0.7741 GB, free: 9.402 MB / 0.545 GB Notification: Performance of NFVerifyModel.verify: time 0.0005738/0.8991, allocations: 418.8 kB / 0.7745 GB, free: 9.23 MB / 0.545 GB Notification: Performance of NFConvertDAE.convert: time 0.002/0.9011, allocations: 1.389 MB / 0.7759 GB, free: 8.543 MB / 0.545 GB Notification: Performance of FrontEnd - DAE generated: time 3.858e-06/0.9011, allocations: 0 / 0.7759 GB, free: 8.543 MB / 0.545 GB Notification: Performance of FrontEnd: time 4.949e-06/0.9011, allocations: 6.781 kB / 0.7759 GB, free: 8.539 MB / 0.545 GB Notification: Performance of Transformations before backend: time 1.218e-05/0.9012, allocations: 0 / 0.7759 GB, free: 8.539 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: 135 * Number of variables: 135 Notification: Performance of Generate backend data structure: time 0.00175/0.9029, allocations: 0.9477 MB / 0.7768 GB, free: 7.828 MB / 0.545 GB Notification: Performance of prepare preOptimizeDAE: time 5.161e-05/0.903, allocations: 12.06 kB / 0.7768 GB, free: 7.824 MB / 0.545 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009662/0.9039, allocations: 154.6 kB / 0.777 GB, free: 7.766 MB / 0.545 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009224/0.9049, allocations: 0.5484 MB / 0.7775 GB, free: 7.398 MB / 0.545 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.937e-05/0.9049, allocations: 41.31 kB / 0.7776 GB, free: 7.398 MB / 0.545 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.624e-05/0.905, allocations: 61.12 kB / 0.7776 GB, free: 7.391 MB / 0.545 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001282/0.9063, allocations: 0.6421 MB / 0.7783 GB, free: 7.156 MB / 0.545 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.395e-05/0.9063, allocations: 2.906 kB / 0.7783 GB, free: 7.156 MB / 0.545 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.607e-05/0.9064, allocations: 21.12 kB / 0.7783 GB, free: 7.141 MB / 0.545 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.343e-05/0.9065, allocations: 22.28 kB / 0.7783 GB, free: 7.137 MB / 0.545 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001124/0.9076, allocations: 0.5672 MB / 0.7789 GB, free: 6.871 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 0.003538/0.9111, allocations: 2.46 MB / 0.7813 GB, free: 4.801 MB / 0.545 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007061/0.9119, allocations: 324.7 kB / 0.7816 GB, free: 4.637 MB / 0.545 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002882/0.9122, allocations: 166.8 kB / 0.7817 GB, free: 4.555 MB / 0.545 GB Notification: Performance of preOpt evalFunc (simulation): time 3.348e-05/0.9122, allocations: 6.75 kB / 0.7817 GB, free: 4.551 MB / 0.545 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.304e-05/0.9122, allocations: 44.55 kB / 0.7818 GB, free: 4.504 MB / 0.545 GB Notification: Performance of pre-optimization done (n=27): time 2.024e-06/0.9122, allocations: 3.938 kB / 0.7818 GB, free: 4.5 MB / 0.545 GB Notification: Performance of matching and sorting (n=27): time 0.0018/0.9141, allocations: 0.6768 MB / 0.7824 GB, free: 4.113 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.015e-05/0.9141, allocations: 62.34 kB / 0.7825 GB, free: 4.043 MB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006688/0.9148, allocations: 0.5744 MB / 0.7831 GB, free: 3.707 MB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 6.183e-05/0.9149, allocations: 32.58 kB / 0.7831 GB, free: 3.672 MB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002609/0.9151, allocations: 337.6 kB / 0.7834 GB, free: 3.371 MB / 0.545 GB Notification: Performance of collectInitialBindings (initialization): time 9.64e-05/0.9152, allocations: 92.48 kB / 0.7835 GB, free: 3.293 MB / 0.545 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.262e-05/0.9153, allocations: 36.83 kB / 0.7835 GB, free: 3.262 MB / 0.545 GB Notification: Performance of setup shared object (initialization): time 0.0002108/0.9155, allocations: 372.3 kB / 0.7839 GB, free: 2.902 MB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003446/0.9159, allocations: 157.2 kB / 0.784 GB, free: 2.832 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004415/0.9163, allocations: 259.5 kB / 0.7843 GB, free: 2.641 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0007264/0.9171, allocations: 392 kB / 0.7847 GB, free: 2.41 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.296e-06/0.9171, allocations: 0 / 0.7847 GB, free: 2.41 MB / 0.545 GB Notification: Performance of matching and sorting (n=44) (initialization): time 0.0008854/0.918, allocations: 497.7 kB / 0.7851 GB, free: 2.164 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001204/0.9181, allocations: 152.7 kB / 0.7853 GB, free: 1.996 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.544e-06/0.9181, allocations: 2.938 kB / 0.7853 GB, free: 1.996 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.869e-05/0.9181, allocations: 2.781 kB / 0.7853 GB, free: 1.996 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004032/0.9185, allocations: 91.42 kB / 0.7854 GB, free: 1.977 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.027e-05/0.9186, allocations: 2.906 kB / 0.7854 GB, free: 1.977 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007091/0.9193, allocations: 89.77 kB / 0.7855 GB, free: 1.926 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.091e-05/0.9193, allocations: 19.33 kB / 0.7855 GB, free: 1.918 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 6.603e-06/0.9193, allocations: 2.562 kB / 0.7855 GB, free: 1.918 MB / 0.545 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0006408/0.92, allocations: 390.8 kB / 0.7859 GB, free: 1.734 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.516e-06/0.92, allocations: 2.469 kB / 0.7859 GB, free: 1.734 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.619e-06/0.92, allocations: 5.469 kB / 0.7859 GB, free: 1.734 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003373/0.9203, allocations: 89.83 kB / 0.7859 GB, free: 1.711 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.548e-06/0.9204, allocations: 3.562 kB / 0.786 GB, free: 1.711 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005117/0.9209, allocations: 72.66 kB / 0.786 GB, free: 1.668 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.405e-05/0.9209, allocations: 23.61 kB / 0.786 GB, free: 1.656 MB / 0.545 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 8 * 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 0.000363/0.9213, allocations: 298.3 kB / 0.7863 GB, free: 1.402 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000103/0.9214, allocations: 57.12 kB / 0.7864 GB, free: 1.375 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001339/0.9215, allocations: 61.19 kB / 0.7864 GB, free: 1.336 MB / 0.545 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.124e-06/0.9215, allocations: 2.25 kB / 0.7864 GB, free: 1.336 MB / 0.545 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.227e-05/0.9216, allocations: 7.875 kB / 0.7864 GB, free: 1.328 MB / 0.545 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0008258/0.9224, allocations: 460.1 kB / 0.7869 GB, free: 1.012 MB / 0.545 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001801/0.9242, allocations: 1.054 MB / 0.7879 GB, free: 244 kB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.465e-06/0.9242, allocations: 0 / 0.7879 GB, free: 244 kB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003029/0.9245, allocations: 69.17 kB / 0.788 GB, free: 224 kB / 0.545 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002432/0.9248, allocations: 44.27 kB / 0.788 GB, free: 196 kB / 0.545 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.625e-05/0.9248, allocations: 7.062 kB / 0.788 GB, free: 192 kB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001539/0.9264, allocations: 1.423 MB / 0.7894 GB, free: 14.75 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.814e-06/0.9264, allocations: 0 / 0.7894 GB, free: 14.75 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001274/0.9277, allocations: 0.6965 MB / 0.7901 GB, free: 14.32 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002753/0.928, allocations: 187.1 kB / 0.7903 GB, free: 14.16 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.148e-05/0.928, allocations: 14.98 kB / 0.7903 GB, free: 14.14 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006084/0.9286, allocations: 53.14 kB / 0.7903 GB, free: 14.12 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.284e-05/0.9287, allocations: 21.06 kB / 0.7904 GB, free: 14.11 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001209/0.9289, allocations: 22.92 kB / 0.7904 GB, free: 14.1 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.00055/0.9294, allocations: 413.9 kB / 0.7908 GB, free: 13.86 MB / 0.5606 GB Notification: Performance of sort global known variables: time 1.6e-07/0.9294, allocations: 0 / 0.7908 GB, free: 13.86 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.001003/0.9304, allocations: 342.9 kB / 0.7911 GB, free: 13.81 MB / 0.5606 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * 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 (25): * Single equations (assignments): 24 * 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 0.0004311/0.9309, allocations: 164.6 kB / 0.7913 GB, free: 13.7 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.001113/0.932, allocations: 0.559 MB / 0.7918 GB, free: 13.45 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 5.089e-06/0.932, allocations: 5.719 kB / 0.7918 GB, free: 13.45 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.0005699/0.9326, allocations: 297.3 kB / 0.7921 GB, free: 13.25 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001912/0.9345, allocations: 365.2 kB / 0.7924 GB, free: 13.08 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002263/0.9368, allocations: 1.521 MB / 0.7939 GB, free: 12 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000734/0.9375, allocations: 0.9341 MB / 0.7948 GB, free: 11.18 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.0007809/0.9383, allocations: 174.8 kB / 0.795 GB, free: 11.11 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00013/0.9385, allocations: 47.42 kB / 0.7951 GB, free: 11.09 MB / 0.5606 GB Notification: Performance of SimCode: time 1.042e-06/0.9385, allocations: 2.5 kB / 0.7951 GB, free: 11.09 MB / 0.5606 GB Notification: Performance of Templates: time 0.02296/0.9615, allocations: 12.39 MB / 0.8072 GB, free: 188 kB / 0.5606 GB make -j1 -f Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.makefile Environment - environmentSimulation: (rm -f Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; mkfifo Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe >> ../files/Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.sim & ./Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe 2>&1) Environment - environmentSimulation: