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 0.201/0.2017, allocations: 82.22 MB / 0.5941 GB, free: 5.594 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate): time 0.7128/0.9145, allocations: 185.5 MB / 0.7753 GB, free: 10.92 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.01551/0.9301, allocations: 4.875 MB / 0.7801 GB, free: 9.664 MB / 0.545 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00347/0.9337, allocations: 39.28 kB / 0.7801 GB, free: 9.645 MB / 0.545 GB Notification: Performance of NFTyping.typeComponents: time 0.003287/0.937, allocations: 0.5072 MB / 0.7806 GB, free: 9.277 MB / 0.545 GB Notification: Performance of NFTyping.typeBindings: time 0.008924/0.946, allocations: 1.512 MB / 0.7821 GB, free: 8.363 MB / 0.545 GB Notification: Performance of NFTyping.typeClassSections: time 0.006273/0.9523, allocations: 1.063 MB / 0.7831 GB, free: 7.711 MB / 0.545 GB Notification: Performance of NFFlatten.flatten: time 0.008591/0.9609, allocations: 3.819 MB / 0.7868 GB, free: 5.762 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002656/0.9636, allocations: 0.8804 MB / 0.7877 GB, free: 5.266 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002977/0.9666, allocations: 0.9042 MB / 0.7886 GB, free: 4.84 MB / 0.545 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003666/0.9703, allocations: 0.899 MB / 0.7895 GB, free: 4.426 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 0.0005076/0.9709, allocations: 44.53 kB / 0.7895 GB, free: 4.426 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003981/0.9749, allocations: 1.172 MB / 0.7907 GB, free: 3.863 MB / 0.545 GB Notification: Performance of NFScalarize.scalarize: time 0.001343/0.9762, allocations: 475.8 kB / 0.7911 GB, free: 3.586 MB / 0.545 GB Notification: Performance of NFVerifyModel.verify: time 0.002439/0.9787, allocations: 0.6071 MB / 0.7917 GB, free: 3.211 MB / 0.545 GB Notification: Performance of NFConvertDAE.convert: time 0.006171/0.9849, allocations: 2.095 MB / 0.7937 GB, free: 1.961 MB / 0.545 GB Notification: Performance of FrontEnd - DAE generated: time 8.826e-06/0.9849, allocations: 0 / 0.7937 GB, free: 1.961 MB / 0.545 GB Notification: Performance of FrontEnd: time 2.264e-06/0.9849, allocations: 0 / 0.7937 GB, free: 1.961 MB / 0.545 GB Notification: Performance of Transformations before backend: time 0.0001101/0.985, allocations: 0 / 0.7937 GB, free: 1.961 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: 231 * Number of variables: 231 Notification: Performance of Generate backend data structure: time 0.004251/0.9893, allocations: 1.29 MB / 0.795 GB, free: 0.9766 MB / 0.545 GB Notification: Performance of prepare preOptimizeDAE: time 4.877e-05/0.9893, allocations: 8.688 kB / 0.795 GB, free: 0.9766 MB / 0.545 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003412/0.9928, allocations: 462.1 kB / 0.7955 GB, free: 0.7891 MB / 0.545 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002162/0.9949, allocations: 0.7797 MB / 0.7962 GB, free: 192 kB / 0.545 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004557/0.9954, allocations: 140 kB / 0.7963 GB, free: 132 kB / 0.545 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000381/0.9958, allocations: 92.09 kB / 0.7964 GB, free: 100 kB / 0.545 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003355/0.9992, allocations: 1.272 MB / 0.7977 GB, free: 15.38 MB / 0.5606 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.186e-05/0.9992, allocations: 0 / 0.7977 GB, free: 15.38 MB / 0.5606 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001659/0.9994, allocations: 38.62 kB / 0.7977 GB, free: 15.36 MB / 0.5606 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.309e-05/0.9995, allocations: 39.17 kB / 0.7978 GB, free: 15.35 MB / 0.5606 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002911/1.002, allocations: 1.153 MB / 0.7989 GB, free: 14.81 MB / 0.5606 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 0.008907/1.011, allocations: 4.508 MB / 0.8033 GB, free: 11.29 MB / 0.5606 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002216/1.014, allocations: 0.8247 MB / 0.8041 GB, free: 10.62 MB / 0.5606 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009947/1.015, allocations: 409.2 kB / 0.8045 GB, free: 10.22 MB / 0.5606 GB Notification: Performance of preOpt evalFunc (simulation): time 4.232e-05/1.015, allocations: 4.328 kB / 0.8045 GB, free: 10.21 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.237e-05/1.015, allocations: 46.88 kB / 0.8045 GB, free: 10.16 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=40): time 4.528e-06/1.015, allocations: 4 kB / 0.8045 GB, free: 10.16 MB / 0.5606 GB Notification: Performance of matching and sorting (n=42): time 0.006726/1.021, allocations: 2.216 MB / 0.8067 GB, free: 7.887 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.871e-05/1.021, allocations: 55.41 kB / 0.8067 GB, free: 7.82 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001709/1.023, allocations: 0.9281 MB / 0.8077 GB, free: 6.867 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 0.0001188/1.023, allocations: 33.7 kB / 0.8077 GB, free: 6.828 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004277/1.024, allocations: 0.4984 MB / 0.8082 GB, free: 6.328 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001693/1.024, allocations: 152.2 kB / 0.8083 GB, free: 6.18 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001212/1.024, allocations: 57.69 kB / 0.8084 GB, free: 6.117 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 0.0001299/1.024, allocations: 330 kB / 0.8087 GB, free: 5.789 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001067/1.025, allocations: 389 kB / 0.8091 GB, free: 5.41 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001126/1.026, allocations: 0.545 MB / 0.8096 GB, free: 4.801 MB / 0.5606 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 0.006378/1.033, allocations: 2.35 MB / 0.8119 GB, free: 2.375 MB / 0.5606 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.631e-06/1.033, allocations: 0 / 0.8119 GB, free: 2.375 MB / 0.5606 GB Notification: Performance of matching and sorting (n=75) (initialization): time 0.002633/1.036, allocations: 1.041 MB / 0.8129 GB, free: 1.328 MB / 0.5606 GB Notification: Performance of prepare postOptimizeDAE: time 2.408e-05/1.036, allocations: 5.688 kB / 0.8129 GB, free: 1.324 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.577e-05/1.036, allocations: 8 kB / 0.8129 GB, free: 1.316 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.477e-05/1.036, allocations: 8 kB / 0.8129 GB, free: 1.309 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001005/1.037, allocations: 215.7 kB / 0.8131 GB, free: 1.098 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.719e-05/1.037, allocations: 8 kB / 0.8131 GB, free: 1.09 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001392/1.038, allocations: 114.9 kB / 0.8132 GB, free: 0.9805 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.939e-05/1.038, allocations: 31.98 kB / 0.8133 GB, free: 0.9492 MB / 0.5606 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem: 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 0.000735/1.039, allocations: 325.5 kB / 0.8136 GB, free: 0.6211 MB / 0.5606 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002776/1.039, allocations: 98.88 kB / 0.8137 GB, free: 0.5234 MB / 0.5606 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003149/1.039, allocations: 101.1 kB / 0.8138 GB, free: 432 kB / 0.5606 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.023e-06/1.039, allocations: 4 kB / 0.8138 GB, free: 428 kB / 0.5606 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.913e-06/1.04, allocations: 0 / 0.8138 GB, free: 428 kB / 0.5606 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002213/1.042, allocations: 1.05 MB / 0.8148 GB, free: 15.28 MB / 0.5762 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005168/1.047, allocations: 2.13 MB / 0.8169 GB, free: 13.07 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.514e-06/1.047, allocations: 4 kB / 0.8169 GB, free: 13.07 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0009/1.048, allocations: 183.8 kB / 0.8171 GB, free: 12.89 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.317e-05/1.048, allocations: 7.984 kB / 0.8171 GB, free: 12.88 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.836e-05/1.048, allocations: 15.94 kB / 0.8171 GB, free: 12.87 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.085e-05/1.048, allocations: 11.98 kB / 0.8171 GB, free: 12.86 MB / 0.5762 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.278e-05/1.048, allocations: 4 kB / 0.8171 GB, free: 12.85 MB / 0.5762 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00338/1.051, allocations: 1.46 MB / 0.8185 GB, free: 11.34 MB / 0.5762 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007579/1.052, allocations: 267.9 kB / 0.8188 GB, free: 11.06 MB / 0.5762 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002632/1.052, allocations: 12 kB / 0.8188 GB, free: 11.05 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001198/1.054, allocations: 103.9 kB / 0.8189 GB, free: 10.95 MB / 0.5762 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001031/1.054, allocations: 39.83 kB / 0.8189 GB, free: 10.91 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001049/1.054, allocations: 31.97 kB / 0.819 GB, free: 10.88 MB / 0.5762 GB Notification: Performance of sorting global known variables: time 0.001133/1.055, allocations: 0.644 MB / 0.8196 GB, free: 10.22 MB / 0.5762 GB Notification: Performance of sort global known variables: time 8.31e-07/1.055, allocations: 0 / 0.8196 GB, free: 10.22 MB / 0.5762 GB Notification: Performance of remove unused functions: time 0.00129/1.056, allocations: 267.9 kB / 0.8198 GB, free: 9.961 MB / 0.5762 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 0.0006452/1.057, allocations: 174 kB / 0.82 GB, free: 9.789 MB / 0.5762 GB Notification: Performance of simCode: created initialization part: time 0.002455/1.059, allocations: 0.8471 MB / 0.8208 GB, free: 8.941 MB / 0.5762 GB Notification: Performance of simCode: created event and clocks part: time 6.282e-06/1.059, allocations: 0 / 0.8208 GB, free: 8.941 MB / 0.5762 GB Notification: Performance of simCode: created simulation system equations: time 0.001071/1.061, allocations: 396.5 kB / 0.8212 GB, free: 8.555 MB / 0.5762 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00362/1.064, allocations: 0.5741 MB / 0.8218 GB, free: 7.996 MB / 0.5762 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006007/1.07, allocations: 2.655 MB / 0.8244 GB, free: 5.285 MB / 0.5762 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001162/1.071, allocations: 1.118 MB / 0.8255 GB, free: 4.133 MB / 0.5762 GB Notification: Performance of simCode: alias equations: time 0.001463/1.073, allocations: 260 kB / 0.8257 GB, free: 3.875 MB / 0.5762 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003833/1.073, allocations: 79.42 kB / 0.8258 GB, free: 3.797 MB / 0.5762 GB Notification: Performance of SimCode: time 7.11e-07/1.073, allocations: 0 / 0.8258 GB, free: 3.797 MB / 0.5762 GB Notification: Performance of Templates: time 0.03867/1.112, allocations: 20.76 MB / 0.8461 GB, free: 15.35 MB / 0.6075 GB make -j1 -f Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.makefile Environment - environmentSimulation: (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) Environment - environmentSimulation: