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 0.1981/0.1988, allocations: 82.22 MB / 0.5934 GB, free: 6.016 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate): time 0.647/0.8459, allocations: 158.1 MB / 0.7477 GB, free: 14.52 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.009323/0.8552, allocations: 4.951 MB / 0.7526 GB, free: 13.66 MB / 0.545 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001445/0.8567, allocations: 33.62 kB / 0.7526 GB, free: 13.65 MB / 0.545 GB Notification: Performance of NFTyping.typeComponents: time 0.002022/0.8588, allocations: 0.5646 MB / 0.7531 GB, free: 13.4 MB / 0.545 GB Notification: Performance of NFTyping.typeBindings: time 0.006869/0.8656, allocations: 1.501 MB / 0.7546 GB, free: 13.02 MB / 0.545 GB Notification: Performance of NFTyping.typeClassSections: time 0.004534/0.8702, allocations: 1.085 MB / 0.7557 GB, free: 12.76 MB / 0.545 GB Notification: Performance of NFFlatten.flatten: time 0.003791/0.874, allocations: 1.592 MB / 0.7572 GB, free: 12.46 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001229/0.8753, allocations: 0.7663 MB / 0.758 GB, free: 12.16 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001887/0.8771, allocations: 0.812 MB / 0.7588 GB, free: 11.91 MB / 0.545 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008857/0.878, allocations: 0.5768 MB / 0.7593 GB, free: 11.7 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 0.000108/0.8782, allocations: 48.41 kB / 0.7594 GB, free: 11.7 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001701/0.8799, allocations: 0.5657 MB / 0.7599 GB, free: 11.57 MB / 0.545 GB Notification: Performance of NFScalarize.scalarize: time 0.0004159/0.8803, allocations: 436.7 kB / 0.7603 GB, free: 11.4 MB / 0.545 GB Notification: Performance of NFVerifyModel.verify: time 0.0003737/0.8807, allocations: 260.4 kB / 0.7606 GB, free: 11.34 MB / 0.545 GB Notification: Performance of NFConvertDAE.convert: time 0.001622/0.8823, allocations: 1.455 MB / 0.762 GB, free: 10.59 MB / 0.545 GB Notification: Performance of FrontEnd - DAE generated: time 3.036e-06/0.8823, allocations: 0 / 0.762 GB, free: 10.59 MB / 0.545 GB Notification: Performance of FrontEnd: time 2.284e-06/0.8823, allocations: 0 / 0.762 GB, free: 10.59 MB / 0.545 GB Notification: Performance of Transformations before backend: time 1.445e-05/0.8824, allocations: 0 / 0.762 GB, free: 10.59 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 0.002337/0.8847, allocations: 1.282 MB / 0.7633 GB, free: 9.703 MB / 0.545 GB Notification: Performance of prepare preOptimizeDAE: time 4.826e-05/0.8848, allocations: 10.03 kB / 0.7633 GB, free: 9.703 MB / 0.545 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002605/0.8874, allocations: 468.2 kB / 0.7637 GB, free: 9.52 MB / 0.545 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001421/0.8888, allocations: 0.7417 MB / 0.7644 GB, free: 9.094 MB / 0.545 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003549/0.8892, allocations: 138.9 kB / 0.7646 GB, free: 9.066 MB / 0.545 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001338/0.8893, allocations: 93.12 kB / 0.7647 GB, free: 9.062 MB / 0.545 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002343/0.8917, allocations: 1.255 MB / 0.7659 GB, free: 8.699 MB / 0.545 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.317e-05/0.8917, allocations: 0 / 0.7659 GB, free: 8.699 MB / 0.545 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001069/0.8918, allocations: 43.16 kB / 0.7659 GB, free: 8.699 MB / 0.545 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.87e-05/0.8919, allocations: 46.02 kB / 0.766 GB, free: 8.688 MB / 0.545 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002303/0.8942, allocations: 1.144 MB / 0.7671 GB, free: 8.461 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 0.007464/0.9017, allocations: 4.502 MB / 0.7715 GB, free: 5.762 MB / 0.545 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00198/0.9037, allocations: 0.8211 MB / 0.7723 GB, free: 5.562 MB / 0.545 GB Notification: Performance of preOpt evalFunc (simulation): time 4.904e-05/0.9037, allocations: 4.734 kB / 0.7723 GB, free: 5.562 MB / 0.545 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.309e-05/0.9038, allocations: 39.98 kB / 0.7723 GB, free: 5.523 MB / 0.545 GB Notification: Performance of pre-optimization done (n=40): time 2.104e-06/0.9038, allocations: 2.812 kB / 0.7723 GB, free: 5.523 MB / 0.545 GB Notification: Performance of matching and sorting (n=42): time 0.005641/0.9094, allocations: 2.211 MB / 0.7745 GB, free: 4.707 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.034e-05/0.9095, allocations: 60.53 kB / 0.7745 GB, free: 4.641 MB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001131/0.9106, allocations: 0.9231 MB / 0.7755 GB, free: 4.336 MB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 6.732e-05/0.9107, allocations: 35.89 kB / 0.7755 GB, free: 4.305 MB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004001/0.9111, allocations: 0.4991 MB / 0.776 GB, free: 4.039 MB / 0.545 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001334/0.9112, allocations: 150.5 kB / 0.7761 GB, free: 3.93 MB / 0.545 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.594e-05/0.9113, allocations: 11.84 kB / 0.7761 GB, free: 3.93 MB / 0.545 GB Notification: Performance of setup shared object (initialization): time 0.0001253/0.9114, allocations: 331.8 kB / 0.7764 GB, free: 3.617 MB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009308/0.9123, allocations: 395.8 kB / 0.7768 GB, free: 3.531 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001043/0.9134, allocations: 0.5298 MB / 0.7773 GB, free: 3.27 MB / 0.545 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 0.003918/0.9173, allocations: 1.524 MB / 0.7788 GB, free: 2.805 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.098e-06/0.9173, allocations: 3.875 kB / 0.7788 GB, free: 2.805 MB / 0.545 GB Notification: Performance of matching and sorting (n=75) (initialization): time 0.002236/0.9196, allocations: 1.035 MB / 0.7798 GB, free: 2.527 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 2.689e-05/0.9196, allocations: 7.438 kB / 0.7798 GB, free: 2.527 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.253e-05/0.9196, allocations: 5.625 kB / 0.7799 GB, free: 2.527 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.352e-05/0.9197, allocations: 5.281 kB / 0.7799 GB, free: 2.527 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009339/0.9206, allocations: 217.4 kB / 0.7801 GB, free: 2.473 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.85e-05/0.9206, allocations: 15.17 kB / 0.7801 GB, free: 2.465 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001199/0.9218, allocations: 115.1 kB / 0.7802 GB, free: 2.422 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.22e-05/0.9219, allocations: 29.58 kB / 0.7802 GB, free: 2.418 MB / 0.545 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 (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0006577/0.9226, allocations: 314.5 kB / 0.7805 GB, free: 2.27 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001593/0.9227, allocations: 96.25 kB / 0.7806 GB, free: 2.223 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002065/0.9229, allocations: 112.3 kB / 0.7807 GB, free: 2.191 MB / 0.545 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.843e-06/0.923, allocations: 2.531 kB / 0.7807 GB, free: 2.191 MB / 0.545 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.258e-05/0.923, allocations: 0 / 0.7807 GB, free: 2.191 MB / 0.545 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001899/0.9249, allocations: 1.037 MB / 0.7817 GB, free: 1.605 MB / 0.545 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004358/0.9293, allocations: 2.132 MB / 0.7838 GB, free: 0.7109 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.22e-06/0.9293, allocations: 2.562 kB / 0.7838 GB, free: 0.7109 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008327/0.9301, allocations: 184.9 kB / 0.784 GB, free: 0.6602 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (simulation): time 9.087e-06/0.9301, allocations: 2.531 kB / 0.784 GB, free: 0.6602 MB / 0.545 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.012e-05/0.9302, allocations: 16.36 kB / 0.784 GB, free: 0.6562 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.332e-06/0.9302, allocations: 4.125 kB / 0.784 GB, free: 0.6562 MB / 0.545 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.503e-06/0.9302, allocations: 7.125 kB / 0.784 GB, free: 0.6523 MB / 0.545 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003136/0.9333, allocations: 1.574 MB / 0.7856 GB, free: 0 / 0.545 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006347/0.934, allocations: 272.7 kB / 0.7858 GB, free: 15.82 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001322/0.9341, allocations: 20.7 kB / 0.7858 GB, free: 15.82 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000958/0.9351, allocations: 112.3 kB / 0.7859 GB, free: 15.77 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.582e-05/0.9352, allocations: 29.44 kB / 0.786 GB, free: 15.77 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.699e-05/0.9353, allocations: 35.81 kB / 0.786 GB, free: 15.75 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.000809/0.9361, allocations: 0.6391 MB / 0.7866 GB, free: 15.54 MB / 0.5606 GB Notification: Performance of sort global known variables: time 1.8e-07/0.9361, allocations: 0 / 0.7866 GB, free: 15.54 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.0008721/0.937, allocations: 259.9 kB / 0.7869 GB, free: 15.54 MB / 0.5606 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 (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0005063/0.9375, allocations: 199.8 kB / 0.7871 GB, free: 15.41 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.001996/0.9395, allocations: 0.8315 MB / 0.7879 GB, free: 15.23 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 4.829e-06/0.9395, allocations: 3.938 kB / 0.7879 GB, free: 15.23 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.000903/0.9404, allocations: 401 kB / 0.7883 GB, free: 15.13 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002412/0.9429, allocations: 0.5649 MB / 0.7888 GB, free: 14.95 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00495/0.9478, allocations: 2.566 MB / 0.7913 GB, free: 12.57 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007207/0.9486, allocations: 1.134 MB / 0.7924 GB, free: 11.44 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.001126/0.9497, allocations: 256 kB / 0.7927 GB, free: 11.18 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002418/0.95, allocations: 82.3 kB / 0.7928 GB, free: 11.11 MB / 0.5606 GB Notification: Performance of SimCode: time 1.242e-06/0.95, allocations: 0 / 0.7928 GB, free: 11.11 MB / 0.5606 GB Notification: Performance of Templates: time 0.03234/0.9823, allocations: 20.1 MB / 0.8124 GB, free: 7.324 MB / 0.5762 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: