Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.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.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate") translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate") [/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 0.2051/0.2072, allocations: 80.83 MB / 0.6707 GB, free: 1.996 MB / 0.4981 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate): time 0.7331/0.9404, allocations: 190.2 MB / 0.8564 GB, free: 8.508 MB / 0.6231 GB Notification: Performance of NFInst.instExpressions: time 0.009098/0.9495, allocations: 4.9 MB / 0.8612 GB, free: 4.5 MB / 0.6231 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001457/0.951, allocations: 41.06 kB / 0.8613 GB, free: 4.484 MB / 0.6231 GB Notification: Performance of NFTyping.typeComponents: time 0.001737/0.9528, allocations: 0.5954 MB / 0.8618 GB, free: 3.996 MB / 0.6231 GB Notification: Performance of NFTyping.typeBindings: time 0.00488/0.9578, allocations: 1.67 MB / 0.8635 GB, free: 2.703 MB / 0.6231 GB Notification: Performance of NFTyping.typeClassSections: time 0.003498/0.9613, allocations: 1.179 MB / 0.8646 GB, free: 1.812 MB / 0.6231 GB Notification: Performance of NFFlatten.flatten: time 0.004137/0.9654, allocations: 2.758 MB / 0.8673 GB, free: 248 kB / 0.6231 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001621/0.967, allocations: 1.081 MB / 0.8684 GB, free: 15.58 MB / 0.6387 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002962/0.97, allocations: 1.121 MB / 0.8695 GB, free: 14.46 MB / 0.6387 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002281/0.9723, allocations: 0.9031 MB / 0.8704 GB, free: 13.56 MB / 0.6387 GB Notification: Performance of NFPackage.collectConstants: time 0.0002197/0.9725, allocations: 116 kB / 0.8705 GB, free: 13.45 MB / 0.6387 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002729/0.9753, allocations: 1.127 MB / 0.8716 GB, free: 12.32 MB / 0.6387 GB Notification: Performance of NFScalarize.scalarize: time 0.0005933/0.9759, allocations: 0.5377 MB / 0.8721 GB, free: 11.78 MB / 0.6387 GB Notification: Performance of NFVerifyModel.verify: time 0.0008502/0.9767, allocations: 0.665 MB / 0.8727 GB, free: 11.11 MB / 0.6387 GB Notification: Performance of NFConvertDAE.convert: time 0.003237/0.98, allocations: 2.158 MB / 0.8748 GB, free: 8.949 MB / 0.6387 GB Notification: Performance of FrontEnd - DAE generated: time 6.362e-06/0.98, allocations: 4 kB / 0.8748 GB, free: 8.945 MB / 0.6387 GB Notification: Performance of FrontEnd: time 1.784e-06/0.98, allocations: 0 / 0.8748 GB, free: 8.945 MB / 0.6387 GB Notification: Performance of Transformations before backend: time 1.713e-05/0.98, allocations: 0 / 0.8748 GB, free: 8.945 MB / 0.6387 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 231 * Number of variables: 231 Notification: Performance of Generate backend data structure: time 0.002547/0.9826, allocations: 1.523 MB / 0.8763 GB, free: 7.367 MB / 0.6387 GB Notification: Performance of prepare preOptimizeDAE: time 4.432e-05/0.9826, allocations: 11.97 kB / 0.8763 GB, free: 7.355 MB / 0.6387 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00256/0.9852, allocations: 438.1 kB / 0.8768 GB, free: 6.926 MB / 0.6387 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001351/0.9866, allocations: 0.8116 MB / 0.8776 GB, free: 6.07 MB / 0.6387 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.587e-05/0.9867, allocations: 69.98 kB / 0.8776 GB, free: 6 MB / 0.6387 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001546/0.9868, allocations: 91.91 kB / 0.8777 GB, free: 5.91 MB / 0.6387 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002319/0.9891, allocations: 1.241 MB / 0.8789 GB, free: 4.648 MB / 0.6387 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.59e-05/0.9892, allocations: 0 / 0.8789 GB, free: 4.648 MB / 0.6387 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001061/0.9893, allocations: 43.98 kB / 0.879 GB, free: 4.605 MB / 0.6387 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.027e-05/0.9893, allocations: 39.11 kB / 0.879 GB, free: 4.566 MB / 0.6387 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002469/0.9918, allocations: 1.116 MB / 0.8801 GB, free: 3.449 MB / 0.6387 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 0.007159/0.999, allocations: 4.447 MB / 0.8844 GB, free: 14.73 MB / 0.6544 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002003/1.001, allocations: 0.7677 MB / 0.8852 GB, free: 13.95 MB / 0.6544 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009283/1.002, allocations: 378.9 kB / 0.8855 GB, free: 13.58 MB / 0.6544 GB Notification: Performance of preOpt evalFunc (simulation): time 5.38e-05/1.002, allocations: 8.328 kB / 0.8856 GB, free: 13.57 MB / 0.6544 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.509e-05/1.002, allocations: 42.88 kB / 0.8856 GB, free: 13.52 MB / 0.6544 GB Notification: Performance of pre-optimization done (n=40): time 2.765e-06/1.002, allocations: 4 kB / 0.8856 GB, free: 13.52 MB / 0.6544 GB Notification: Performance of matching and sorting (n=42): time 0.005969/1.008, allocations: 2.104 MB / 0.8877 GB, free: 11.36 MB / 0.6544 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.443e-05/1.008, allocations: 63.19 kB / 0.8877 GB, free: 11.29 MB / 0.6544 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001352/1.01, allocations: 0.9281 MB / 0.8886 GB, free: 10.33 MB / 0.6544 GB Notification: Performance of collectPreVariables (initialization): time 8.349e-05/1.01, allocations: 37.7 kB / 0.8887 GB, free: 10.29 MB / 0.6544 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004075/1.01, allocations: 0.4951 MB / 0.8891 GB, free: 9.789 MB / 0.6544 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001735/1.01, allocations: 153.8 kB / 0.8893 GB, free: 9.637 MB / 0.6544 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002471/1.01, allocations: 122.2 kB / 0.8894 GB, free: 9.512 MB / 0.6544 GB Notification: Performance of setup shared object (initialization): time 0.0001409/1.011, allocations: 334 kB / 0.8897 GB, free: 9.18 MB / 0.6544 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008979/1.012, allocations: 369.9 kB / 0.8901 GB, free: 8.82 MB / 0.6544 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001054/1.013, allocations: 0.5175 MB / 0.8906 GB, free: 8.238 MB / 0.6544 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.00578/1.018, allocations: 2.232 MB / 0.8928 GB, free: 5.926 MB / 0.6544 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.671e-06/1.018, allocations: 0 / 0.8928 GB, free: 5.926 MB / 0.6544 GB Notification: Performance of matching and sorting (n=75) (initialization): time 0.002325/1.021, allocations: 0.9977 MB / 0.8937 GB, free: 4.922 MB / 0.6544 GB Notification: Performance of prepare postOptimizeDAE: time 2.353e-05/1.021, allocations: 11.94 kB / 0.8937 GB, free: 4.91 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.33e-05/1.021, allocations: 4 kB / 0.8937 GB, free: 4.906 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.301e-05/1.021, allocations: 4 kB / 0.8938 GB, free: 4.902 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000907/1.022, allocations: 199.8 kB / 0.8939 GB, free: 4.707 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.467e-05/1.022, allocations: 11.94 kB / 0.894 GB, free: 4.695 MB / 0.6544 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001008/1.023, allocations: 63.92 kB / 0.894 GB, free: 4.633 MB / 0.6544 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.683e-05/1.023, allocations: 28 kB / 0.894 GB, free: 4.605 MB / 0.6544 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system: volDyn.dynBal.medium.p = volDyn.dynBal.p_start. 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 (75): * Single equations (assignments): 75 * 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 0.0006576/1.024, allocations: 316.4 kB / 0.8943 GB, free: 4.289 MB / 0.6544 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002836/1.024, allocations: 106.8 kB / 0.8944 GB, free: 4.184 MB / 0.6544 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002907/1.024, allocations: 105.1 kB / 0.8945 GB, free: 4.078 MB / 0.6544 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.886e-05/1.024, allocations: 7.984 kB / 0.8946 GB, free: 4.07 MB / 0.6544 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.835e-06/1.024, allocations: 0 / 0.8946 GB, free: 4.07 MB / 0.6544 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001952/1.026, allocations: 1.007 MB / 0.8955 GB, free: 2.977 MB / 0.6544 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00497/1.031, allocations: 2.052 MB / 0.8975 GB, free: 0.8359 MB / 0.6544 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.436e-06/1.031, allocations: 4.312 kB / 0.8975 GB, free: 0.832 MB / 0.6544 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008345/1.032, allocations: 159.8 kB / 0.8977 GB, free: 0.6758 MB / 0.6544 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.362e-05/1.032, allocations: 4 kB / 0.8977 GB, free: 0.6719 MB / 0.6544 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.121e-05/1.032, allocations: 23.92 kB / 0.8977 GB, free: 0.6484 MB / 0.6544 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.829e-06/1.032, allocations: 7.938 kB / 0.8977 GB, free: 0.6406 MB / 0.6544 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.298e-06/1.032, allocations: 4 kB / 0.8977 GB, free: 0.6367 MB / 0.6544 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003205/1.035, allocations: 1.372 MB / 0.8991 GB, free: 15.21 MB / 0.67 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007818/1.036, allocations: 275.9 kB / 0.8993 GB, free: 14.92 MB / 0.67 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002993/1.036, allocations: 15.92 kB / 0.8994 GB, free: 14.9 MB / 0.67 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001044/1.038, allocations: 71.92 kB / 0.8994 GB, free: 14.83 MB / 0.67 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001015/1.038, allocations: 27.91 kB / 0.8994 GB, free: 14.8 MB / 0.67 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001068/1.038, allocations: 31.97 kB / 0.8995 GB, free: 14.77 MB / 0.67 GB Notification: Performance of sorting global known variables: time 0.001108/1.039, allocations: 0.644 MB / 0.9001 GB, free: 14.12 MB / 0.67 GB Notification: Performance of sort global known variables: time 2.11e-07/1.039, allocations: 4 kB / 0.9001 GB, free: 14.11 MB / 0.67 GB Notification: Performance of remove unused functions: time 0.001197/1.04, allocations: 264 kB / 0.9004 GB, free: 13.86 MB / 0.67 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 11 * Number of states: 3 (volDyn.dynBal.U,volDyn.dynBal.mXi[1],volDyn.dynBal.mC[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 (42): * Single equations (assignments): 42 * 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 Backend phase and start with SimCode phase: time 0.0005636/1.041, allocations: 192 kB / 0.9005 GB, free: 13.66 MB / 0.67 GB Notification: Performance of simCode: created initialization part: time 0.002153/1.043, allocations: 0.7917 MB / 0.9013 GB, free: 12.88 MB / 0.67 GB Notification: Performance of simCode: created event and clocks part: time 9.258e-06/1.043, allocations: 4.875 kB / 0.9013 GB, free: 12.87 MB / 0.67 GB Notification: Performance of simCode: created simulation system equations: time 0.0009087/1.044, allocations: 376.1 kB / 0.9017 GB, free: 12.5 MB / 0.67 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002822/1.047, allocations: 0.5978 MB / 0.9023 GB, free: 11.92 MB / 0.67 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005818/1.052, allocations: 2.168 MB / 0.9044 GB, free: 9.688 MB / 0.67 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009523/1.053, allocations: 1.118 MB / 0.9055 GB, free: 8.539 MB / 0.67 GB Notification: Performance of simCode: alias equations: time 0.001012/1.054, allocations: 259.9 kB / 0.9057 GB, free: 8.281 MB / 0.67 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003335/1.055, allocations: 75.42 kB / 0.9058 GB, free: 8.207 MB / 0.67 GB Notification: Performance of SimCode: time 2.785e-06/1.055, allocations: 0 / 0.9058 GB, free: 8.207 MB / 0.67 GB Notification: Performance of Templates: time 0.04182/1.097, allocations: 21.81 MB / 0.9271 GB, free: 2.648 MB / 0.6856 GB make -j1 -f Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.makefile (rm -f Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.pipe ; mkfifo Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.pipe >> ../files/Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.sim & ./Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.pipe 2>&1)