Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.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.MixingVolumeTraceSubstanceReverseFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow") translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow") [/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 0.1903/0.1932, allocations: 80.83 MB / 0.5897 GB, free: 7.105 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow): time 0.5951/0.7883, allocations: 188 MB / 0.7733 GB, free: 8.898 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.009704/0.798, allocations: 4.937 MB / 0.7781 GB, free: 5.496 MB / 0.545 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002072/0.8002, allocations: 36.03 kB / 0.7781 GB, free: 5.48 MB / 0.545 GB Notification: Performance of NFTyping.typeComponents: time 0.001871/0.8021, allocations: 0.5391 MB / 0.7787 GB, free: 5.047 MB / 0.545 GB Notification: Performance of NFTyping.typeBindings: time 0.004925/0.807, allocations: 1.708 MB / 0.7803 GB, free: 3.727 MB / 0.545 GB Notification: Performance of NFTyping.typeClassSections: time 0.003374/0.8104, allocations: 1.161 MB / 0.7815 GB, free: 2.871 MB / 0.545 GB Notification: Performance of NFFlatten.flatten: time 0.00544/0.8159, allocations: 4.536 MB / 0.7859 GB, free: 456 kB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001572/0.8175, allocations: 1.009 MB / 0.7869 GB, free: 15.85 MB / 0.5606 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00274/0.8203, allocations: 1.017 MB / 0.7879 GB, free: 15.34 MB / 0.5606 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002615/0.8229, allocations: 1.045 MB / 0.7889 GB, free: 14.77 MB / 0.5606 GB Notification: Performance of NFPackage.collectConstants: time 0.0002961/0.8232, allocations: 62.81 kB / 0.789 GB, free: 14.77 MB / 0.5606 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003095/0.8263, allocations: 1.235 MB / 0.7902 GB, free: 14.07 MB / 0.5606 GB Notification: Performance of NFScalarize.scalarize: time 0.0007598/0.8271, allocations: 0.566 MB / 0.7907 GB, free: 13.71 MB / 0.5606 GB Notification: Performance of NFVerifyModel.verify: time 0.001074/0.8282, allocations: 0.6963 MB / 0.7914 GB, free: 13.3 MB / 0.5606 GB Notification: Performance of NFConvertDAE.convert: time 0.003328/0.8315, allocations: 2.388 MB / 0.7937 GB, free: 11.74 MB / 0.5606 GB Notification: Performance of FrontEnd - DAE generated: time 4.418e-06/0.8315, allocations: 0 / 0.7937 GB, free: 11.74 MB / 0.5606 GB Notification: Performance of FrontEnd: time 1.193e-06/0.8315, allocations: 2.375 kB / 0.7937 GB, free: 11.74 MB / 0.5606 GB Notification: Performance of Transformations before backend: time 2.94e-05/0.8316, allocations: 0 / 0.7937 GB, free: 11.74 MB / 0.5606 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 265 * Number of variables: 265 Notification: Performance of Generate backend data structure: time 0.002809/0.8344, allocations: 1.669 MB / 0.7954 GB, free: 10.5 MB / 0.5606 GB Notification: Performance of prepare preOptimizeDAE: time 3.595e-05/0.8344, allocations: 18.77 kB / 0.7954 GB, free: 10.5 MB / 0.5606 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001804/0.8363, allocations: 298.2 kB / 0.7957 GB, free: 10.37 MB / 0.5606 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00134/0.8376, allocations: 0.8653 MB / 0.7965 GB, free: 9.695 MB / 0.5606 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.098e-05/0.8377, allocations: 85.09 kB / 0.7966 GB, free: 9.652 MB / 0.5606 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001329/0.8378, allocations: 106.2 kB / 0.7967 GB, free: 9.617 MB / 0.5606 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00196/0.8398, allocations: 1.163 MB / 0.7978 GB, free: 8.789 MB / 0.5606 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.55e-05/0.8398, allocations: 0 / 0.7978 GB, free: 8.789 MB / 0.5606 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001167/0.8399, allocations: 51.98 kB / 0.7979 GB, free: 8.738 MB / 0.5606 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.8e-05/0.84, allocations: 42.09 kB / 0.7979 GB, free: 8.695 MB / 0.5606 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001733/0.8417, allocations: 1.046 MB / 0.7989 GB, free: 7.641 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 0.006603/0.8484, allocations: 4.386 MB / 0.8032 GB, free: 2.941 MB / 0.5606 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0009354/0.8493, allocations: 0.5789 MB / 0.8038 GB, free: 2.355 MB / 0.5606 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004855/0.8498, allocations: 318.5 kB / 0.8041 GB, free: 2.043 MB / 0.5606 GB Notification: Performance of preOpt evalFunc (simulation): time 5.454e-05/0.8499, allocations: 16.41 kB / 0.8041 GB, free: 2.027 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.775e-05/0.8499, allocations: 43 kB / 0.8041 GB, free: 1.973 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=50): time 2.454e-06/0.85, allocations: 3.938 kB / 0.8041 GB, free: 1.969 MB / 0.5606 GB Notification: Performance of matching and sorting (n=52): time 0.004205/0.8542, allocations: 2.123 MB / 0.8062 GB, free: 15.73 MB / 0.5762 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.833e-05/0.8542, allocations: 59.84 kB / 0.8063 GB, free: 15.66 MB / 0.5762 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001238/0.8555, allocations: 0.9697 MB / 0.8072 GB, free: 14.66 MB / 0.5762 GB Notification: Performance of collectPreVariables (initialization): time 9.381e-05/0.8556, allocations: 37.7 kB / 0.8073 GB, free: 14.62 MB / 0.5762 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004019/0.856, allocations: 0.534 MB / 0.8078 GB, free: 14.08 MB / 0.5762 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001709/0.8562, allocations: 185.3 kB / 0.808 GB, free: 13.89 MB / 0.5762 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002362/0.8564, allocations: 142.5 kB / 0.8081 GB, free: 13.75 MB / 0.5762 GB Notification: Performance of setup shared object (initialization): time 0.0001293/0.8566, allocations: 330 kB / 0.8084 GB, free: 13.42 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004939/0.8571, allocations: 281.8 kB / 0.8087 GB, free: 13.14 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.000574/0.8576, allocations: 448.3 kB / 0.8091 GB, free: 12.64 MB / 0.5762 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 0.003799/0.8615, allocations: 1.677 MB / 0.8107 GB, free: 10.89 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.815e-06/0.8615, allocations: 4 kB / 0.8107 GB, free: 10.88 MB / 0.5762 GB Notification: Performance of matching and sorting (n=85) (initialization): time 0.001695/0.8632, allocations: 0.9299 MB / 0.8117 GB, free: 9.938 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 2.692e-05/0.8632, allocations: 9.406 kB / 0.8117 GB, free: 9.93 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.323e-05/0.8633, allocations: 4.547 kB / 0.8117 GB, free: 9.926 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002202/0.8635, allocations: 94.52 kB / 0.8118 GB, free: 9.824 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007288/0.8642, allocations: 175.7 kB / 0.8119 GB, free: 9.652 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003685/0.8679, allocations: 4.282 MB / 0.8161 GB, free: 4.969 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001178/0.8691, allocations: 71.8 kB / 0.8162 GB, free: 4.898 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.937e-05/0.8692, allocations: 26.03 kB / 0.8162 GB, free: 4.875 MB / 0.5762 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 (81): * Single equations (assignments): 78 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 3 systems {(1,1), (1,1), (1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.0007321/0.8699, allocations: 361.5 kB / 0.8165 GB, free: 4.512 MB / 0.5762 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002078/0.8701, allocations: 110.7 kB / 0.8166 GB, free: 4.402 MB / 0.5762 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001866/0.8703, allocations: 109.8 kB / 0.8168 GB, free: 4.293 MB / 0.5762 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.282e-06/0.8704, allocations: 4 kB / 0.8168 GB, free: 4.289 MB / 0.5762 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.4e-06/0.8704, allocations: 0 / 0.8168 GB, free: 4.289 MB / 0.5762 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001067/0.8714, allocations: 0.7311 MB / 0.8175 GB, free: 3.504 MB / 0.5762 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003191/0.8746, allocations: 1.898 MB / 0.8193 GB, free: 1.516 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.032e-06/0.8747, allocations: 4 kB / 0.8193 GB, free: 1.512 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000633/0.8753, allocations: 139.8 kB / 0.8195 GB, free: 1.375 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001037/0.8754, allocations: 44.7 kB / 0.8195 GB, free: 1.328 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.055e-05/0.8755, allocations: 16 kB / 0.8195 GB, free: 1.312 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001225/0.8767, allocations: 1.48 MB / 0.821 GB, free: 15.7 MB / 0.5919 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.41e-06/0.8767, allocations: 11.92 kB / 0.821 GB, free: 15.69 MB / 0.5919 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001808/0.8785, allocations: 1.165 MB / 0.8221 GB, free: 14.48 MB / 0.5919 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006099/0.8792, allocations: 279.8 kB / 0.8224 GB, free: 14.18 MB / 0.5919 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001266/0.8793, allocations: 15.98 kB / 0.8224 GB, free: 14.17 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00085/0.8802, allocations: 75.78 kB / 0.8225 GB, free: 14.09 MB / 0.5919 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001339/0.8803, allocations: 39.89 kB / 0.8225 GB, free: 14.05 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.682e-05/0.8804, allocations: 35.97 kB / 0.8225 GB, free: 14.02 MB / 0.5919 GB Notification: Performance of sorting global known variables: time 0.0009294/0.8813, allocations: 0.6803 MB / 0.8232 GB, free: 13.33 MB / 0.5919 GB Notification: Performance of sort global known variables: time 1.4e-07/0.8813, allocations: 0 / 0.8232 GB, free: 13.33 MB / 0.5919 GB Notification: Performance of remove unused functions: time 0.001039/0.8824, allocations: 304 kB / 0.8235 GB, free: 13.03 MB / 0.5919 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 (50): * Single equations (assignments): 49 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,2)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0004427/0.8828, allocations: 194.7 kB / 0.8237 GB, free: 12.84 MB / 0.5919 GB Notification: Performance of simCode: created initialization part: time 0.001512/0.8844, allocations: 0.9835 MB / 0.8246 GB, free: 11.82 MB / 0.5919 GB Notification: Performance of simCode: created event and clocks part: time 3.967e-06/0.8844, allocations: 0 / 0.8246 GB, free: 11.82 MB / 0.5919 GB Notification: Performance of simCode: created simulation system equations: time 0.0005845/0.885, allocations: 422.3 kB / 0.825 GB, free: 11.39 MB / 0.5919 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002868/0.8878, allocations: 0.6522 MB / 0.8257 GB, free: 10.76 MB / 0.5919 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003514/0.8914, allocations: 2.593 MB / 0.8282 GB, free: 8.102 MB / 0.5919 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007019/0.8921, allocations: 1.19 MB / 0.8294 GB, free: 6.883 MB / 0.5919 GB Notification: Performance of simCode: alias equations: time 0.001031/0.8931, allocations: 256.8 kB / 0.8296 GB, free: 6.629 MB / 0.5919 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001894/0.8933, allocations: 83.36 kB / 0.8297 GB, free: 6.547 MB / 0.5919 GB Notification: Performance of SimCode: time 6.31e-07/0.8933, allocations: 0 / 0.8297 GB, free: 6.547 MB / 0.5919 GB Notification: Performance of Templates: time 0.03679/0.9301, allocations: 22.95 MB / 0.8521 GB, free: 15.93 MB / 0.6231 GB make -j1 -f Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.makefile (rm -f Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; mkfifo Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe >> ../files/Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.sim & ./Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe 2>&1)