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 0.1953/0.1961, allocations: 82.21 MB / 0.5934 GB, free: 6.004 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow): time 0.5844/0.7805, allocations: 158.1 MB / 0.7478 GB, free: 14.55 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.009039/0.7896, allocations: 4.952 MB / 0.7526 GB, free: 13.68 MB / 0.545 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001137/0.7908, allocations: 37.56 kB / 0.7526 GB, free: 13.66 MB / 0.545 GB Notification: Performance of NFTyping.typeComponents: time 0.001677/0.7924, allocations: 0.5805 MB / 0.7532 GB, free: 13.4 MB / 0.545 GB Notification: Performance of NFTyping.typeBindings: time 0.004159/0.7966, allocations: 1.501 MB / 0.7547 GB, free: 13.03 MB / 0.545 GB Notification: Performance of NFTyping.typeClassSections: time 0.002832/0.7995, allocations: 1.085 MB / 0.7557 GB, free: 12.76 MB / 0.545 GB Notification: Performance of NFFlatten.flatten: time 0.002956/0.8024, allocations: 1.867 MB / 0.7576 GB, free: 12.41 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0009768/0.8034, allocations: 0.7656 MB / 0.7583 GB, free: 12.11 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001526/0.8049, allocations: 0.8837 MB / 0.7592 GB, free: 11.85 MB / 0.545 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0007175/0.8057, allocations: 0.5771 MB / 0.7597 GB, free: 11.63 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 0.000103/0.8058, allocations: 48.28 kB / 0.7598 GB, free: 11.62 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001295/0.8071, allocations: 453.5 kB / 0.7602 GB, free: 11.55 MB / 0.545 GB Notification: Performance of NFScalarize.scalarize: time 0.0004223/0.8075, allocations: 405.8 kB / 0.7606 GB, free: 11.4 MB / 0.545 GB Notification: Performance of NFVerifyModel.verify: time 0.0002662/0.8078, allocations: 274.5 kB / 0.7609 GB, free: 11.33 MB / 0.545 GB Notification: Performance of NFConvertDAE.convert: time 0.001346/0.8092, allocations: 1.449 MB / 0.7623 GB, free: 10.57 MB / 0.545 GB Notification: Performance of FrontEnd - DAE generated: time 2.965e-06/0.8092, allocations: 0 / 0.7623 GB, free: 10.57 MB / 0.545 GB Notification: Performance of FrontEnd: time 2.214e-06/0.8092, allocations: 0 / 0.7623 GB, free: 10.57 MB / 0.545 GB Notification: Performance of Transformations before backend: time 1.405e-05/0.8092, allocations: 2.656 kB / 0.7623 GB, free: 10.57 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: 230 * Number of variables: 230 Notification: Performance of Generate backend data structure: time 0.00217/0.8114, allocations: 1.282 MB / 0.7635 GB, free: 9.688 MB / 0.545 GB Notification: Performance of prepare preOptimizeDAE: time 3.791e-05/0.8114, allocations: 7.281 kB / 0.7635 GB, free: 9.688 MB / 0.545 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001644/0.8131, allocations: 293.8 kB / 0.7638 GB, free: 9.57 MB / 0.545 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001353/0.8144, allocations: 0.7784 MB / 0.7646 GB, free: 9.125 MB / 0.545 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.406e-05/0.8145, allocations: 69.59 kB / 0.7646 GB, free: 9.121 MB / 0.545 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001255/0.8146, allocations: 88.75 kB / 0.7647 GB, free: 9.121 MB / 0.545 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001581/0.8162, allocations: 0.9727 MB / 0.7657 GB, free: 8.875 MB / 0.545 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.186e-05/0.8162, allocations: 2.875 kB / 0.7657 GB, free: 8.875 MB / 0.545 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.491e-05/0.8163, allocations: 42.94 kB / 0.7657 GB, free: 8.875 MB / 0.545 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.667e-05/0.8164, allocations: 31.19 kB / 0.7657 GB, free: 8.875 MB / 0.545 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001329/0.8177, allocations: 0.8761 MB / 0.7666 GB, free: 8.711 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 0.005247/0.823, allocations: 3.665 MB / 0.7702 GB, free: 6.609 MB / 0.545 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006308/0.8236, allocations: 477.6 kB / 0.7706 GB, free: 6.52 MB / 0.545 GB Notification: Performance of preOpt evalFunc (simulation): time 3.927e-05/0.8237, allocations: 4.875 kB / 0.7706 GB, free: 6.52 MB / 0.545 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.447e-05/0.8237, allocations: 50.89 kB / 0.7707 GB, free: 6.473 MB / 0.545 GB Notification: Performance of pre-optimization done (n=42): time 2.424e-06/0.8237, allocations: 0 / 0.7707 GB, free: 6.473 MB / 0.545 GB Notification: Performance of matching and sorting (n=44): time 0.003084/0.8268, allocations: 1.779 MB / 0.7724 GB, free: 5.637 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.597e-05/0.8269, allocations: 56.5 kB / 0.7725 GB, free: 5.574 MB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009562/0.8278, allocations: 0.8776 MB / 0.7733 GB, free: 5.301 MB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 5.674e-05/0.8279, allocations: 42.56 kB / 0.7734 GB, free: 5.27 MB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003256/0.8282, allocations: 493.1 kB / 0.7738 GB, free: 5.008 MB / 0.545 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001218/0.8284, allocations: 160.9 kB / 0.774 GB, free: 4.895 MB / 0.545 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.717e-05/0.8284, allocations: 11.5 kB / 0.774 GB, free: 4.895 MB / 0.545 GB Notification: Performance of setup shared object (initialization): time 0.0001223/0.8285, allocations: 329 kB / 0.7743 GB, free: 4.582 MB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003721/0.8289, allocations: 242.4 kB / 0.7746 GB, free: 4.539 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004496/0.8294, allocations: 380.4 kB / 0.7749 GB, free: 4.34 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 0.0022/0.8316, allocations: 0.9143 MB / 0.7758 GB, free: 4.062 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.022e-06/0.8316, allocations: 2.875 kB / 0.7758 GB, free: 4.062 MB / 0.545 GB Notification: Performance of matching and sorting (n=73) (initialization): time 0.001134/0.8327, allocations: 0.7812 MB / 0.7766 GB, free: 3.852 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 1.97e-05/0.8328, allocations: 6.656 kB / 0.7766 GB, free: 3.852 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.093e-05/0.8328, allocations: 2.75 kB / 0.7766 GB, free: 3.852 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001564/0.8329, allocations: 72.02 kB / 0.7767 GB, free: 3.82 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006463/0.8336, allocations: 159.5 kB / 0.7768 GB, free: 3.789 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00247/0.8361, allocations: 2.92 MB / 0.7797 GB, free: 1.113 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009361/0.837, allocations: 62.03 kB / 0.7797 GB, free: 1.094 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.986e-05/0.8371, allocations: 18.69 kB / 0.7797 GB, free: 1.094 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: 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 (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 2 {1 2,1 1} Notification: Performance of prepare postOptimizeDAE: time 0.0006505/0.8377, allocations: 323.5 kB / 0.78 GB, free: 0.9375 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001451/0.8379, allocations: 100.5 kB / 0.7801 GB, free: 0.8867 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00015/0.838, allocations: 103.3 kB / 0.7802 GB, free: 0.8594 MB / 0.545 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.128e-06/0.8381, allocations: 5.281 kB / 0.7802 GB, free: 0.8594 MB / 0.545 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.625e-06/0.8381, allocations: 0 / 0.7802 GB, free: 0.8594 MB / 0.545 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0008841/0.839, allocations: 0.7959 MB / 0.781 GB, free: 348 kB / 0.545 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002538/0.8415, allocations: 1.69 MB / 0.7827 GB, free: 15.59 MB / 0.5606 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.018e-06/0.8415, allocations: 288 / 0.7827 GB, free: 15.59 MB / 0.5606 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005642/0.8421, allocations: 134.4 kB / 0.7828 GB, free: 15.56 MB / 0.5606 GB Notification: Performance of postOpt tearingSystem (simulation): time 9.33e-05/0.8422, allocations: 42.53 kB / 0.7828 GB, free: 15.54 MB / 0.5606 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.078e-05/0.8422, allocations: 15.09 kB / 0.7829 GB, free: 15.54 MB / 0.5606 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001158/0.8434, allocations: 1.494 MB / 0.7843 GB, free: 14.2 MB / 0.5606 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.402e-06/0.8434, allocations: 6.484 kB / 0.7843 GB, free: 14.2 MB / 0.5606 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001507/0.8449, allocations: 1.129 MB / 0.7854 GB, free: 13.63 MB / 0.5606 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004826/0.8454, allocations: 254 kB / 0.7857 GB, free: 13.46 MB / 0.5606 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001129/0.8455, allocations: 17.83 kB / 0.7857 GB, free: 13.46 MB / 0.5606 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00078/0.8463, allocations: 77.22 kB / 0.7858 GB, free: 13.43 MB / 0.5606 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.19e-05/0.8464, allocations: 38.28 kB / 0.7858 GB, free: 13.41 MB / 0.5606 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.221e-05/0.8465, allocations: 33.59 kB / 0.7858 GB, free: 13.4 MB / 0.5606 GB Notification: Performance of sorting global known variables: time 0.0007439/0.8473, allocations: 0.6096 MB / 0.7864 GB, free: 13.21 MB / 0.5606 GB Notification: Performance of sort global known variables: time 2.1e-07/0.8473, allocations: 0 / 0.7864 GB, free: 13.21 MB / 0.5606 GB Notification: Performance of remove unused functions: time 0.0008554/0.8481, allocations: 275.7 kB / 0.7867 GB, free: 13.21 MB / 0.5606 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 (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 2} Notification: Performance of Backend phase and start with SimCode phase: time 0.0005279/0.8487, allocations: 192.3 kB / 0.7869 GB, free: 13.09 MB / 0.5606 GB Notification: Performance of simCode: created initialization part: time 0.001533/0.8502, allocations: 0.7779 MB / 0.7876 GB, free: 12.75 MB / 0.5606 GB Notification: Performance of simCode: created event and clocks part: time 7.364e-06/0.8502, allocations: 2.469 kB / 0.7876 GB, free: 12.75 MB / 0.5606 GB Notification: Performance of simCode: created simulation system equations: time 0.000575/0.8508, allocations: 376.2 kB / 0.788 GB, free: 12.58 MB / 0.5606 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002788/0.8536, allocations: 0.5989 MB / 0.7886 GB, free: 12.39 MB / 0.5606 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003069/0.8567, allocations: 2.181 MB / 0.7907 GB, free: 11.05 MB / 0.5606 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007522/0.8575, allocations: 1.123 MB / 0.7918 GB, free: 10.18 MB / 0.5606 GB Notification: Performance of simCode: alias equations: time 0.000955/0.8584, allocations: 227.9 kB / 0.792 GB, free: 10.07 MB / 0.5606 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001599/0.8586, allocations: 67.25 kB / 0.7921 GB, free: 10.06 MB / 0.5606 GB Notification: Performance of SimCode: time 7.11e-07/0.8586, allocations: 0 / 0.7921 GB, free: 10.06 MB / 0.5606 GB Notification: Performance of Templates: time 0.03237/0.891, allocations: 19.96 MB / 0.8116 GB, free: 7.629 MB / 0.5762 GB make -j1 -f Buildings_3.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.makefile Environment - environmentSimulation: (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) Environment - environmentSimulation: