Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.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.MixingVolumeHeatReverseFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow") translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow") [/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 0.5428/0.5452, allocations: 80.81 MB / 0.5904 GB, free: 22.34 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow): time 0.7368/1.282, allocations: 190.3 MB / 0.7762 GB, free: 1.652 MB / 0.5762 GB Notification: Performance of NFInst.instExpressions: time 0.01118/1.293, allocations: 4.902 MB / 0.781 GB, free: 1.57 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002896/1.296, allocations: 46.53 kB / 0.7811 GB, free: 1.566 MB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.002535/1.299, allocations: 0.6291 MB / 0.7817 GB, free: 1.559 MB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.00637/1.305, allocations: 1.808 MB / 0.7835 GB, free: 1.48 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.003747/1.309, allocations: 1.266 MB / 0.7847 GB, free: 1.449 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.005718/1.315, allocations: 3.266 MB / 0.7879 GB, free: 1.434 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002366/1.317, allocations: 1.005 MB / 0.7889 GB, free: 1.367 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00328/1.321, allocations: 1.167 MB / 0.79 GB, free: 1.363 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002704/1.323, allocations: 0.956 MB / 0.7909 GB, free: 1.355 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 0.0003235/1.324, allocations: 118.9 kB / 0.791 GB, free: 1.355 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003475/1.327, allocations: 1.118 MB / 0.7921 GB, free: 1.344 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.0006623/1.328, allocations: 0.506 MB / 0.7926 GB, free: 1.34 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.001403/1.329, allocations: 0.7 MB / 0.7933 GB, free: 1.281 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.004394/1.334, allocations: 2.181 MB / 0.7954 GB, free: 1.035 MB / 0.5762 GB Notification: Performance of FrontEnd - DAE generated: time 7.403e-06/1.334, allocations: 0 / 0.7954 GB, free: 1.035 MB / 0.5762 GB Notification: Performance of FrontEnd: time 2.395e-06/1.334, allocations: 0 / 0.7954 GB, free: 1.035 MB / 0.5762 GB Notification: Performance of Transformations before backend: time 2.933e-05/1.334, allocations: 0 / 0.7954 GB, free: 1.035 MB / 0.5762 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 230 * Number of variables: 230 Notification: Performance of Generate backend data structure: time 0.003492/1.337, allocations: 1.554 MB / 0.797 GB, free: 16.25 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 5.021e-05/1.337, allocations: 16.08 kB / 0.797 GB, free: 16.24 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00202/1.339, allocations: 287.1 kB / 0.7972 GB, free: 16.18 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00164/1.341, allocations: 0.8029 MB / 0.798 GB, free: 15.86 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.927e-05/1.341, allocations: 68.06 kB / 0.7981 GB, free: 15.86 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001474/1.341, allocations: 88.59 kB / 0.7982 GB, free: 15.86 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002044/1.343, allocations: 0.9904 MB / 0.7992 GB, free: 15.8 MB / 0.5919 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.673e-05/1.343, allocations: 3.828 kB / 0.7992 GB, free: 15.8 MB / 0.5919 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001057/1.343, allocations: 38.09 kB / 0.7992 GB, free: 15.8 MB / 0.5919 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.726e-05/1.343, allocations: 33.09 kB / 0.7992 GB, free: 15.79 MB / 0.5919 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00156/1.345, allocations: 0.8679 MB / 0.8001 GB, free: 15.79 MB / 0.5919 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 0.006579/1.352, allocations: 3.684 MB / 0.8037 GB, free: 14.38 MB / 0.5919 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007155/1.352, allocations: 467.9 kB / 0.8041 GB, free: 14.35 MB / 0.5919 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003875/1.353, allocations: 264.8 kB / 0.8044 GB, free: 14.34 MB / 0.5919 GB Notification: Performance of preOpt evalFunc (simulation): time 4.423e-05/1.353, allocations: 12.23 kB / 0.8044 GB, free: 14.34 MB / 0.5919 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.293e-05/1.353, allocations: 40.56 kB / 0.8044 GB, free: 14.3 MB / 0.5919 GB Notification: Performance of pre-optimization done (n=42): time 2.665e-06/1.353, allocations: 0.9375 kB / 0.8044 GB, free: 14.3 MB / 0.5919 GB Notification: Performance of matching and sorting (n=44): time 0.003975/1.357, allocations: 1.757 MB / 0.8061 GB, free: 13.63 MB / 0.5919 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.832e-05/1.357, allocations: 59.84 kB / 0.8062 GB, free: 13.56 MB / 0.5919 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001603/1.359, allocations: 0.8844 MB / 0.8071 GB, free: 13.43 MB / 0.5919 GB Notification: Performance of collectPreVariables (initialization): time 0.0001502/1.359, allocations: 42.02 kB / 0.8071 GB, free: 13.39 MB / 0.5919 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005152/1.359, allocations: 0.4928 MB / 0.8076 GB, free: 13.17 MB / 0.5919 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001869/1.359, allocations: 152.3 kB / 0.8077 GB, free: 13.08 MB / 0.5919 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000244/1.36, allocations: 121.6 kB / 0.8078 GB, free: 13.05 MB / 0.5919 GB Notification: Performance of setup shared object (initialization): time 0.0001802/1.36, allocations: 326.3 kB / 0.8081 GB, free: 12.75 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004831/1.36, allocations: 236.9 kB / 0.8084 GB, free: 12.75 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005506/1.361, allocations: 376.5 kB / 0.8087 GB, free: 12.6 MB / 0.5919 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 0.003438/1.364, allocations: 1.443 MB / 0.8101 GB, free: 12.36 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.322e-06/1.364, allocations: 2.562 kB / 0.8101 GB, free: 12.36 MB / 0.5919 GB Notification: Performance of matching and sorting (n=73) (initialization): time 0.001555/1.366, allocations: 0.7752 MB / 0.8109 GB, free: 12.25 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 3.109e-05/1.366, allocations: 11.75 kB / 0.8109 GB, free: 12.25 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.675e-05/1.366, allocations: 2.125 kB / 0.8109 GB, free: 12.25 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002089/1.366, allocations: 71.08 kB / 0.811 GB, free: 12.23 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006607/1.367, allocations: 154.1 kB / 0.8111 GB, free: 12.22 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002876/1.37, allocations: 3.11 MB / 0.8142 GB, free: 9.527 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001125/1.371, allocations: 22.19 kB / 0.8142 GB, free: 9.527 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.715e-05/1.371, allocations: 22.25 kB / 0.8142 GB, free: 9.527 MB / 0.5919 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: 16 * 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 (70): * Single equations (assignments): 68 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(1,2), (1,1)} Notification: Performance of prepare postOptimizeDAE: time 0.0008784/1.372, allocations: 317 kB / 0.8145 GB, free: 9.41 MB / 0.5919 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003567/1.372, allocations: 97.22 kB / 0.8146 GB, free: 9.363 MB / 0.5919 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002793/1.373, allocations: 108.1 kB / 0.8147 GB, free: 9.344 MB / 0.5919 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.769e-06/1.373, allocations: 2.562 kB / 0.8147 GB, free: 9.344 MB / 0.5919 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.017e-05/1.373, allocations: 1 kB / 0.8147 GB, free: 9.344 MB / 0.5919 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001082/1.374, allocations: 0.7907 MB / 0.8155 GB, free: 8.891 MB / 0.5919 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004288/1.378, allocations: 1.667 MB / 0.8171 GB, free: 8.492 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.295e-05/1.378, allocations: 2.562 kB / 0.8171 GB, free: 8.492 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006325/1.379, allocations: 125.7 kB / 0.8172 GB, free: 8.492 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001458/1.379, allocations: 40.11 kB / 0.8173 GB, free: 8.484 MB / 0.5919 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.238e-05/1.379, allocations: 15.66 kB / 0.8173 GB, free: 8.484 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001968/1.381, allocations: 1.6 MB / 0.8188 GB, free: 7.133 MB / 0.5919 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.362e-06/1.381, allocations: 5.938 kB / 0.8189 GB, free: 7.133 MB / 0.5919 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00202/1.383, allocations: 0.9963 MB / 0.8198 GB, free: 6.852 MB / 0.5919 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000839/1.384, allocations: 258.1 kB / 0.8201 GB, free: 6.711 MB / 0.5919 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000361/1.384, allocations: 18.23 kB / 0.8201 GB, free: 6.707 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001095/1.385, allocations: 36.75 kB / 0.8201 GB, free: 6.707 MB / 0.5919 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000144/1.385, allocations: 39.81 kB / 0.8202 GB, free: 6.703 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001763/1.386, allocations: 33.81 kB / 0.8202 GB, free: 6.703 MB / 0.5919 GB Notification: Performance of sorting global known variables: time 0.001188/1.387, allocations: 0.6165 MB / 0.8208 GB, free: 6.52 MB / 0.5919 GB Notification: Performance of sort global known variables: time 4.4e-07/1.387, allocations: 0.875 kB / 0.8208 GB, free: 6.52 MB / 0.5919 GB Notification: Performance of remove unused functions: time 0.001565/1.388, allocations: 273.9 kB / 0.8211 GB, free: 6.504 MB / 0.5919 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 11 * Number of states: 2 (volDyn.dynBal.U,volDyn.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 (42): * Single equations (assignments): 41 * 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 0.0006676/1.389, allocations: 194.7 kB / 0.8212 GB, free: 6.387 MB / 0.5919 GB Notification: Performance of simCode: created initialization part: time 0.002308/1.391, allocations: 0.8313 MB / 0.8221 GB, free: 5.992 MB / 0.5919 GB Notification: Performance of simCode: created event and clocks part: time 1.442e-05/1.391, allocations: 5.312 kB / 0.8221 GB, free: 5.988 MB / 0.5919 GB Notification: Performance of simCode: created simulation system equations: time 0.0007963/1.392, allocations: 373.5 kB / 0.8224 GB, free: 5.809 MB / 0.5919 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004089/1.396, allocations: 0.6432 MB / 0.823 GB, free: 5.664 MB / 0.5919 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004022/1.4, allocations: 1.847 MB / 0.8249 GB, free: 4.645 MB / 0.5919 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001192/1.402, allocations: 1.102 MB / 0.8259 GB, free: 3.895 MB / 0.5919 GB Notification: Performance of simCode: alias equations: time 0.001484/1.403, allocations: 222 kB / 0.8261 GB, free: 3.836 MB / 0.5919 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002978/1.403, allocations: 76.47 kB / 0.8262 GB, free: 3.82 MB / 0.5919 GB Notification: Performance of SimCode: time 1.784e-06/1.403, allocations: 0.7188 kB / 0.8262 GB, free: 3.82 MB / 0.5919 GB Notification: Performance of Templates: time 0.0481/1.452, allocations: 21.73 MB / 0.8474 GB, free: 1.234 MB / 0.6075 GB make -j1 -f Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.makefile (rm -f Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe ; mkfifo Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe >> ../files/Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.sim & ./Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe 2>&1)