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 0.177/0.1789, allocations: 80.83 MB / 0.5899 GB, free: 6.988 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow): time 0.6797/0.8586, allocations: 187.8 MB / 0.7733 GB, free: 9.086 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.009993/0.8687, allocations: 4.865 MB / 0.7781 GB, free: 5.742 MB / 0.545 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002244/0.871, allocations: 36.56 kB / 0.7781 GB, free: 5.727 MB / 0.545 GB Notification: Performance of NFTyping.typeComponents: time 0.002005/0.873, allocations: 0.563 MB / 0.7786 GB, free: 5.273 MB / 0.545 GB Notification: Performance of NFTyping.typeBindings: time 0.005949/0.879, allocations: 1.703 MB / 0.7803 GB, free: 3.965 MB / 0.545 GB Notification: Performance of NFTyping.typeClassSections: time 0.003648/0.8827, allocations: 1.169 MB / 0.7814 GB, free: 3.109 MB / 0.545 GB Notification: Performance of NFFlatten.flatten: time 0.005219/0.8879, allocations: 3.277 MB / 0.7846 GB, free: 1.258 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001835/0.8898, allocations: 0.9863 MB / 0.7856 GB, free: 0.6367 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003185/0.893, allocations: 1.187 MB / 0.7868 GB, free: 15.97 MB / 0.5606 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002516/0.8955, allocations: 1.018 MB / 0.7878 GB, free: 15.39 MB / 0.5606 GB Notification: Performance of NFPackage.collectConstants: time 0.0002543/0.8958, allocations: 118 kB / 0.7879 GB, free: 15.39 MB / 0.5606 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003204/0.899, allocations: 1.166 MB / 0.789 GB, free: 14.77 MB / 0.5606 GB Notification: Performance of NFScalarize.scalarize: time 0.000635/0.8996, allocations: 0.5068 MB / 0.7895 GB, free: 14.43 MB / 0.5606 GB Notification: Performance of NFVerifyModel.verify: time 0.001102/0.9007, allocations: 0.6949 MB / 0.7902 GB, free: 13.99 MB / 0.5606 GB Notification: Performance of NFConvertDAE.convert: time 0.003814/0.9046, allocations: 2.247 MB / 0.7924 GB, free: 12.52 MB / 0.5606 GB Notification: Performance of FrontEnd - DAE generated: time 6.803e-06/0.9046, allocations: 3.938 kB / 0.7924 GB, free: 12.52 MB / 0.5606 GB Notification: Performance of FrontEnd: time 1.784e-06/0.9046, allocations: 0 / 0.7924 GB, free: 12.52 MB / 0.5606 GB Notification: Performance of Transformations before backend: time 2.234e-05/0.9046, allocations: 0 / 0.7924 GB, free: 12.52 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: 230 * Number of variables: 230 Notification: Performance of Generate backend data structure: time 0.002885/0.9075, allocations: 1.563 MB / 0.7939 GB, free: 11.35 MB / 0.5606 GB Notification: Performance of prepare preOptimizeDAE: time 6.027e-05/0.9076, allocations: 10.16 kB / 0.7939 GB, free: 11.35 MB / 0.5606 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001867/0.9095, allocations: 285.2 kB / 0.7942 GB, free: 11.22 MB / 0.5606 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001377/0.9108, allocations: 0.8067 MB / 0.795 GB, free: 10.59 MB / 0.5606 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.398e-05/0.9109, allocations: 71.72 kB / 0.795 GB, free: 10.55 MB / 0.5606 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001264/0.911, allocations: 89.03 kB / 0.7951 GB, free: 10.53 MB / 0.5606 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001748/0.9128, allocations: 0.9857 MB / 0.7961 GB, free: 9.973 MB / 0.5606 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.466e-05/0.9128, allocations: 0 / 0.7961 GB, free: 9.973 MB / 0.5606 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001022/0.9129, allocations: 37.66 kB / 0.7961 GB, free: 9.945 MB / 0.5606 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.912e-05/0.913, allocations: 32.69 kB / 0.7962 GB, free: 9.941 MB / 0.5606 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001422/0.9144, allocations: 0.8738 MB / 0.797 GB, free: 9.516 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 0.006031/0.9205, allocations: 3.649 MB / 0.8006 GB, free: 5.824 MB / 0.5606 GB Notification: Performance of preOpt comSubExp (simulation): time 0.000697/0.9212, allocations: 482.6 kB / 0.801 GB, free: 5.344 MB / 0.5606 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003686/0.9216, allocations: 265.2 kB / 0.8013 GB, free: 5.086 MB / 0.5606 GB Notification: Performance of preOpt evalFunc (simulation): time 4.822e-05/0.9216, allocations: 4.688 kB / 0.8013 GB, free: 5.082 MB / 0.5606 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.049e-05/0.9217, allocations: 54.48 kB / 0.8013 GB, free: 5.02 MB / 0.5606 GB Notification: Performance of pre-optimization done (n=42): time 3.056e-06/0.9217, allocations: 0 / 0.8013 GB, free: 5.02 MB / 0.5606 GB Notification: Performance of matching and sorting (n=44): time 0.003574/0.9253, allocations: 1.753 MB / 0.8031 GB, free: 3.168 MB / 0.5606 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.002e-05/0.9253, allocations: 55.41 kB / 0.8031 GB, free: 3.102 MB / 0.5606 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001065/0.9264, allocations: 0.8882 MB / 0.804 GB, free: 2.203 MB / 0.5606 GB Notification: Performance of collectPreVariables (initialization): time 6.087e-05/0.9265, allocations: 33.7 kB / 0.804 GB, free: 2.164 MB / 0.5606 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003608/0.9268, allocations: 0.495 MB / 0.8045 GB, free: 1.664 MB / 0.5606 GB Notification: Performance of collectInitialBindings (initialization): time 0.000124/0.927, allocations: 153.8 kB / 0.8046 GB, free: 1.512 MB / 0.5606 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001791/0.9271, allocations: 118.2 kB / 0.8048 GB, free: 1.391 MB / 0.5606 GB Notification: Performance of setup shared object (initialization): time 0.0001256/0.9273, allocations: 334 kB / 0.8051 GB, free: 1.059 MB / 0.5606 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003837/0.9277, allocations: 229.2 kB / 0.8053 GB, free: 0.8359 MB / 0.5606 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004896/0.9282, allocations: 378.3 kB / 0.8057 GB, free: 420 kB / 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 0.003144/0.9313, allocations: 1.44 MB / 0.8071 GB, free: 14.91 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.31e-06/0.9313, allocations: 4 kB / 0.8071 GB, free: 14.9 MB / 0.5762 GB Notification: Performance of matching and sorting (n=73) (initialization): time 0.001312/0.9327, allocations: 0.7804 MB / 0.8078 GB, free: 14.11 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 2.541e-05/0.9327, allocations: 8 kB / 0.8078 GB, free: 14.11 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.306e-05/0.9327, allocations: 4 kB / 0.8078 GB, free: 14.1 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001796/0.9329, allocations: 70.16 kB / 0.8079 GB, free: 14.03 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006569/0.9336, allocations: 151.7 kB / 0.808 GB, free: 13.88 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002505/0.9361, allocations: 3.115 MB / 0.8111 GB, free: 10.48 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001047/0.9371, allocations: 55.88 kB / 0.8111 GB, free: 10.43 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.361e-05/0.9372, allocations: 20 kB / 0.8112 GB, free: 10.41 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: 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 0.0007653/0.938, allocations: 325.5 kB / 0.8115 GB, free: 10.08 MB / 0.5762 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001751/0.9382, allocations: 98.81 kB / 0.8116 GB, free: 9.984 MB / 0.5762 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001777/0.9383, allocations: 101.5 kB / 0.8117 GB, free: 9.879 MB / 0.5762 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.168e-06/0.9384, allocations: 4 kB / 0.8117 GB, free: 9.875 MB / 0.5762 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.738e-06/0.9384, allocations: 3.938 kB / 0.8117 GB, free: 9.871 MB / 0.5762 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001022/0.9394, allocations: 0.7897 MB / 0.8124 GB, free: 8.992 MB / 0.5762 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002672/0.9421, allocations: 1.671 MB / 0.8141 GB, free: 7.23 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.592e-06/0.9421, allocations: 5.75 kB / 0.8141 GB, free: 7.227 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005619/0.9427, allocations: 123.8 kB / 0.8142 GB, free: 7.105 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001005/0.9428, allocations: 41.14 kB / 0.8142 GB, free: 7.062 MB / 0.5762 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.509e-05/0.9428, allocations: 12 kB / 0.8143 GB, free: 7.051 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001244/0.9441, allocations: 1.606 MB / 0.8158 GB, free: 5.309 MB / 0.5762 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.445e-06/0.9441, allocations: 0 / 0.8158 GB, free: 5.309 MB / 0.5762 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001394/0.9455, allocations: 0.9942 MB / 0.8168 GB, free: 4.266 MB / 0.5762 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004948/0.946, allocations: 267.8 kB / 0.817 GB, free: 3.984 MB / 0.5762 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001129/0.9461, allocations: 8 kB / 0.8171 GB, free: 3.977 MB / 0.5762 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000817/0.9469, allocations: 64 kB / 0.8171 GB, free: 3.914 MB / 0.5762 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001114/0.9471, allocations: 35.89 kB / 0.8171 GB, free: 3.879 MB / 0.5762 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.088e-05/0.9472, allocations: 35.97 kB / 0.8172 GB, free: 3.844 MB / 0.5762 GB Notification: Performance of sorting global known variables: time 0.0008218/0.948, allocations: 0.62 MB / 0.8178 GB, free: 3.23 MB / 0.5762 GB Notification: Performance of sort global known variables: time 1e-07/0.948, allocations: 4 kB / 0.8178 GB, free: 3.227 MB / 0.5762 GB Notification: Performance of remove unused functions: time 0.0009699/0.949, allocations: 272 kB / 0.8181 GB, free: 2.961 MB / 0.5762 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 0.000522/0.9495, allocations: 188.1 kB / 0.8182 GB, free: 2.773 MB / 0.5762 GB Notification: Performance of simCode: created initialization part: time 0.001418/0.9509, allocations: 0.8366 MB / 0.819 GB, free: 1.91 MB / 0.5762 GB Notification: Performance of simCode: created event and clocks part: time 6.241e-06/0.9509, allocations: 3.938 kB / 0.8191 GB, free: 1.906 MB / 0.5762 GB Notification: Performance of simCode: created simulation system equations: time 0.0004924/0.9514, allocations: 367.9 kB / 0.8194 GB, free: 1.535 MB / 0.5762 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002774/0.9542, allocations: 0.6539 MB / 0.82 GB, free: 0.918 MB / 0.5762 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003212/0.9574, allocations: 2.212 MB / 0.8222 GB, free: 14.64 MB / 0.5919 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007252/0.9582, allocations: 1.099 MB / 0.8233 GB, free: 13.52 MB / 0.5919 GB Notification: Performance of simCode: alias equations: time 0.001073/0.9593, allocations: 220 kB / 0.8235 GB, free: 13.3 MB / 0.5919 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001887/0.9595, allocations: 71.44 kB / 0.8236 GB, free: 13.23 MB / 0.5919 GB Notification: Performance of SimCode: time 1.162e-06/0.9595, allocations: 0 / 0.8236 GB, free: 13.23 MB / 0.5919 GB Notification: Performance of Templates: time 0.0387/0.9982, allocations: 21.56 MB / 0.8446 GB, free: 7.965 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)