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 0.2057/0.2079, allocations: 80.84 MB / 0.6706 GB, free: 1.973 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass): time 0.7909/0.9988, allocations: 176.9 MB / 0.8434 GB, free: 3.34 MB / 0.6075 GB Notification: Performance of NFInst.instExpressions: time 0.007667/1.007, allocations: 3.825 MB / 0.8472 GB, free: 236 kB / 0.6075 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001229/1.008, allocations: 25.94 kB / 0.8472 GB, free: 228 kB / 0.6075 GB Notification: Performance of NFTyping.typeComponents: time 0.001444/1.009, allocations: 438 kB / 0.8476 GB, free: 15.87 MB / 0.6231 GB Notification: Performance of NFTyping.typeBindings: time 0.003367/1.013, allocations: 1.126 MB / 0.8487 GB, free: 14.98 MB / 0.6231 GB Notification: Performance of NFTyping.typeClassSections: time 0.002202/1.015, allocations: 0.8238 MB / 0.8495 GB, free: 14.36 MB / 0.6231 GB Notification: Performance of NFFlatten.flatten: time 0.002645/1.018, allocations: 2.003 MB / 0.8515 GB, free: 13.22 MB / 0.6231 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0008964/1.018, allocations: 0.612 MB / 0.8521 GB, free: 12.84 MB / 0.6231 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001789/1.02, allocations: 0.8532 MB / 0.8529 GB, free: 12.34 MB / 0.6231 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001249/1.022, allocations: 0.5762 MB / 0.8534 GB, free: 12 MB / 0.6231 GB Notification: Performance of NFPackage.collectConstants: time 0.0001338/1.022, allocations: 74.22 kB / 0.8535 GB, free: 12 MB / 0.6231 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001998/1.024, allocations: 0.9662 MB / 0.8545 GB, free: 11.48 MB / 0.6231 GB Notification: Performance of NFScalarize.scalarize: time 0.0003665/1.024, allocations: 315.8 kB / 0.8548 GB, free: 11.27 MB / 0.6231 GB Notification: Performance of NFVerifyModel.verify: time 0.0004972/1.025, allocations: 439.4 kB / 0.8552 GB, free: 11 MB / 0.6231 GB Notification: Performance of NFConvertDAE.convert: time 0.002173/1.027, allocations: 1.427 MB / 0.8566 GB, free: 10.07 MB / 0.6231 GB Notification: Performance of FrontEnd - DAE generated: time 5.25e-06/1.027, allocations: 0 / 0.8566 GB, free: 10.07 MB / 0.6231 GB Notification: Performance of FrontEnd: time 1.052e-06/1.027, allocations: 2 kB / 0.8566 GB, free: 10.07 MB / 0.6231 GB Notification: Performance of Transformations before backend: time 1.262e-05/1.027, allocations: 0 / 0.8566 GB, free: 10.07 MB / 0.6231 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 0.001869/1.029, allocations: 1.13 MB / 0.8577 GB, free: 9.172 MB / 0.6231 GB Notification: Performance of prepare preOptimizeDAE: time 4.271e-05/1.029, allocations: 10.03 kB / 0.8577 GB, free: 9.172 MB / 0.6231 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009794/1.03, allocations: 167.4 kB / 0.8579 GB, free: 9.094 MB / 0.6231 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0009157/1.031, allocations: 0.5699 MB / 0.8584 GB, free: 8.629 MB / 0.6231 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.366e-05/1.031, allocations: 46.62 kB / 0.8585 GB, free: 8.609 MB / 0.6231 GB Notification: Performance of preOpt expandDerOperator (simulation): time 9.056e-05/1.031, allocations: 58.98 kB / 0.8585 GB, free: 8.586 MB / 0.6231 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001255/1.032, allocations: 0.6242 MB / 0.8591 GB, free: 8.227 MB / 0.6231 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.737e-05/1.032, allocations: 0 / 0.8591 GB, free: 8.227 MB / 0.6231 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.589e-05/1.032, allocations: 21.25 kB / 0.8591 GB, free: 8.211 MB / 0.6231 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.606e-05/1.032, allocations: 21.53 kB / 0.8592 GB, free: 8.211 MB / 0.6231 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001111/1.033, allocations: 0.5466 MB / 0.8597 GB, free: 7.945 MB / 0.6231 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 0.003774/1.037, allocations: 2.465 MB / 0.8621 GB, free: 5.664 MB / 0.6231 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007336/1.038, allocations: 314.8 kB / 0.8624 GB, free: 5.352 MB / 0.6231 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003221/1.038, allocations: 160.8 kB / 0.8626 GB, free: 5.191 MB / 0.6231 GB Notification: Performance of preOpt evalFunc (simulation): time 3.706e-05/1.038, allocations: 11.98 kB / 0.8626 GB, free: 5.18 MB / 0.6231 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.151e-05/1.038, allocations: 39.44 kB / 0.8626 GB, free: 5.133 MB / 0.6231 GB Notification: Performance of pre-optimization done (n=27): time 1.923e-06/1.038, allocations: 0 / 0.8626 GB, free: 5.133 MB / 0.6231 GB Notification: Performance of matching and sorting (n=27): time 0.001821/1.04, allocations: 0.6399 MB / 0.8632 GB, free: 4.465 MB / 0.6231 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.934e-05/1.04, allocations: 55.41 kB / 0.8633 GB, free: 4.398 MB / 0.6231 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006783/1.041, allocations: 0.581 MB / 0.8638 GB, free: 3.809 MB / 0.6231 GB Notification: Performance of collectPreVariables (initialization): time 5.601e-05/1.041, allocations: 37.7 kB / 0.8639 GB, free: 3.766 MB / 0.6231 GB Notification: Performance of collectInitialEqns (initialization): time 0.000264/1.041, allocations: 332.3 kB / 0.8642 GB, free: 3.438 MB / 0.6231 GB Notification: Performance of collectInitialBindings (initialization): time 9.604e-05/1.041, allocations: 107 kB / 0.8643 GB, free: 3.332 MB / 0.6231 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001481/1.041, allocations: 81.64 kB / 0.8644 GB, free: 3.246 MB / 0.6231 GB Notification: Performance of setup shared object (initialization): time 0.0001706/1.042, allocations: 366.8 kB / 0.8647 GB, free: 2.879 MB / 0.6231 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003287/1.042, allocations: 156.8 kB / 0.8649 GB, free: 2.723 MB / 0.6231 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004062/1.042, allocations: 242.1 kB / 0.8651 GB, free: 2.449 MB / 0.6231 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006393/1.043, allocations: 375.9 kB / 0.8655 GB, free: 2.059 MB / 0.6231 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.845e-06/1.043, allocations: 0 / 0.8655 GB, free: 2.059 MB / 0.6231 GB Notification: Performance of matching and sorting (n=44) (initialization): time 0.0008511/1.044, allocations: 476.5 kB / 0.8659 GB, free: 1.586 MB / 0.6231 GB Notification: Performance of prepare postOptimizeDAE: time 1.853e-05/1.044, allocations: 8.844 kB / 0.8659 GB, free: 1.578 MB / 0.6231 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.807e-06/1.044, allocations: 6.125 kB / 0.8659 GB, free: 1.574 MB / 0.6231 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.996e-05/1.044, allocations: 11.88 kB / 0.8659 GB, free: 1.562 MB / 0.6231 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004098/1.044, allocations: 87.89 kB / 0.866 GB, free: 1.477 MB / 0.6231 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.51e-05/1.044, allocations: 7.984 kB / 0.866 GB, free: 1.469 MB / 0.6231 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005699/1.045, allocations: 55.61 kB / 0.8661 GB, free: 1.414 MB / 0.6231 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.209e-05/1.045, allocations: 15.98 kB / 0.8661 GB, free: 1.398 MB / 0.6231 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004737/1.045, allocations: 323.9 kB / 0.8664 GB, free: 1.078 MB / 0.6231 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003316/1.046, allocations: 242.8 kB / 0.8666 GB, free: 0.8047 MB / 0.6231 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0005387/1.046, allocations: 350.4 kB / 0.867 GB, free: 448 kB / 0.6231 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.352e-06/1.046, allocations: 0 / 0.867 GB, free: 448 kB / 0.6231 GB Notification: Performance of matching and sorting (n=44) (initialization_lambda0): time 0.0007534/1.047, allocations: 452.8 kB / 0.8674 GB, free: 15.98 MB / 0.6387 GB Notification: Performance of prepare postOptimizeDAE: time 1.083e-05/1.047, allocations: 8 kB / 0.8674 GB, free: 15.98 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.895e-06/1.047, allocations: 0 / 0.8674 GB, free: 15.98 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.16e-06/1.047, allocations: 4 kB / 0.8674 GB, free: 15.97 MB / 0.6387 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003458/1.048, allocations: 91.72 kB / 0.8675 GB, free: 15.89 MB / 0.6387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.881e-06/1.048, allocations: 8.219 kB / 0.8675 GB, free: 15.88 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005315/1.048, allocations: 39.81 kB / 0.8676 GB, free: 15.84 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.574e-05/1.048, allocations: 16 kB / 0.8676 GB, free: 15.82 MB / 0.6387 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 0.0002205/1.048, allocations: 204.1 kB / 0.8678 GB, free: 15.62 MB / 0.6387 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001219/1.048, allocations: 63.62 kB / 0.8678 GB, free: 15.55 MB / 0.6387 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001475/1.049, allocations: 69.59 kB / 0.8679 GB, free: 15.48 MB / 0.6387 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.356e-06/1.049, allocations: 0 / 0.8679 GB, free: 15.48 MB / 0.6387 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.078e-05/1.049, allocations: 4 kB / 0.8679 GB, free: 15.48 MB / 0.6387 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0007803/1.049, allocations: 433.1 kB / 0.8683 GB, free: 15.02 MB / 0.6387 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001714/1.051, allocations: 1.037 MB / 0.8693 GB, free: 13.92 MB / 0.6387 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.715e-06/1.051, allocations: 0 / 0.8693 GB, free: 13.92 MB / 0.6387 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002888/1.051, allocations: 60.05 kB / 0.8694 GB, free: 13.86 MB / 0.6387 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002254/1.052, allocations: 44.81 kB / 0.8694 GB, free: 13.82 MB / 0.6387 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.522e-05/1.052, allocations: 8 kB / 0.8694 GB, free: 13.81 MB / 0.6387 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001377/1.053, allocations: 1.532 MB / 0.8709 GB, free: 12.14 MB / 0.6387 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.059e-06/1.053, allocations: 4.031 kB / 0.8709 GB, free: 12.13 MB / 0.6387 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001199/1.054, allocations: 0.6704 MB / 0.8716 GB, free: 11.44 MB / 0.6387 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002535/1.055, allocations: 192.6 kB / 0.8718 GB, free: 11.23 MB / 0.6387 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.692e-05/1.055, allocations: 8 kB / 0.8718 GB, free: 11.22 MB / 0.6387 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005056/1.055, allocations: 23.97 kB / 0.8718 GB, free: 11.2 MB / 0.6387 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.482e-05/1.055, allocations: 31.84 kB / 0.8718 GB, free: 11.17 MB / 0.6387 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.339e-05/1.055, allocations: 23.97 kB / 0.8719 GB, free: 11.14 MB / 0.6387 GB Notification: Performance of sorting global known variables: time 0.0004895/1.056, allocations: 410.9 kB / 0.8722 GB, free: 10.75 MB / 0.6387 GB Notification: Performance of sort global known variables: time 1.2e-07/1.056, allocations: 3.938 kB / 0.8723 GB, free: 10.74 MB / 0.6387 GB Notification: Performance of remove unused functions: time 0.0009212/1.057, allocations: 347.4 kB / 0.8726 GB, free: 10.4 MB / 0.6387 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 0.0004411/1.057, allocations: 171.2 kB / 0.8727 GB, free: 10.23 MB / 0.6387 GB Notification: Performance of simCode: created initialization part: time 0.001156/1.058, allocations: 0.5352 MB / 0.8733 GB, free: 9.699 MB / 0.6387 GB Notification: Performance of simCode: created event and clocks part: time 3.948e-06/1.058, allocations: 0 / 0.8733 GB, free: 9.699 MB / 0.6387 GB Notification: Performance of simCode: created simulation system equations: time 0.0005344/1.059, allocations: 271.5 kB / 0.8735 GB, free: 9.422 MB / 0.6387 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001659/1.061, allocations: 371.8 kB / 0.8739 GB, free: 9.062 MB / 0.6387 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002199/1.063, allocations: 1.224 MB / 0.8751 GB, free: 7.805 MB / 0.6387 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006259/1.063, allocations: 0.9336 MB / 0.876 GB, free: 6.844 MB / 0.6387 GB Notification: Performance of simCode: alias equations: time 0.0005955/1.064, allocations: 168.9 kB / 0.8762 GB, free: 6.676 MB / 0.6387 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001225/1.064, allocations: 43.44 kB / 0.8762 GB, free: 6.633 MB / 0.6387 GB Notification: Performance of SimCode: time 1.082e-06/1.064, allocations: 0 / 0.8762 GB, free: 6.633 MB / 0.6387 GB Notification: Performance of Templates: time 0.02273/1.087, allocations: 12.99 MB / 0.8889 GB, free: 9.793 MB / 0.6544 GB make -j1 -f Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.makefile (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)