Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.conf.json 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 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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) Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate") translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001206/0.001206, allocations: 113.4 kB / 16.37 MB, free: 5.996 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001202/0.001202, allocations: 188.7 kB / 17.3 MB, free: 5.617 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.356/1.356, allocations: 205.1 MB / 223.2 MB, free: 12.26 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.841/1.841, allocations: 292.3 MB / 0.5496 GB, free: 17.44 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.00137/0.00137, allocations: 64.58 kB / 0.6729 GB, free: 5.891 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.227/0.2284, allocations: 114.6 MB / 0.7848 GB, free: 3.211 MB / 0.6544 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate): time 0.6439/0.8723, allocations: 190.6 MB / 0.9709 GB, free: 11.43 MB / 0.7637 GB Notification: Performance of NFInst.instExpressions: time 0.01017/0.8825, allocations: 5.668 MB / 0.9764 GB, free: 5.762 MB / 0.7637 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001876/0.8845, allocations: 35.81 kB / 0.9765 GB, free: 5.727 MB / 0.7637 GB Notification: Performance of NFTyping.typeComponents: time 0.001694/0.8862, allocations: 0.5785 MB / 0.977 GB, free: 5.145 MB / 0.7637 GB Notification: Performance of NFTyping.typeBindings: time 0.004231/0.8905, allocations: 1.614 MB / 0.9786 GB, free: 3.523 MB / 0.7637 GB Notification: Performance of NFTyping.typeClassSections: time 0.003362/0.8938, allocations: 1.203 MB / 0.9798 GB, free: 2.332 MB / 0.7637 GB Notification: Performance of NFFlatten.flatten: time 0.003824/0.8977, allocations: 2.547 MB / 0.9823 GB, free: 15.78 MB / 0.7794 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001355/0.8991, allocations: 0.8751 MB / 0.9831 GB, free: 14.89 MB / 0.7794 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002329/0.9014, allocations: 1.043 MB / 0.9841 GB, free: 13.85 MB / 0.7794 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002052/0.9035, allocations: 0.8146 MB / 0.9849 GB, free: 13.04 MB / 0.7794 GB Notification: Performance of NFPackage.collectConstants: time 0.0001876/0.9037, allocations: 96 kB / 0.985 GB, free: 12.95 MB / 0.7794 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00324/0.9069, allocations: 1.539 MB / 0.9865 GB, free: 11.41 MB / 0.7794 GB Notification: Performance of NFScalarize.scalarize: time 0.0004748/0.9074, allocations: 398.9 kB / 0.9869 GB, free: 11.02 MB / 0.7794 GB Notification: Performance of NFVerifyModel.verify: time 0.0007826/0.9082, allocations: 0.5833 MB / 0.9875 GB, free: 10.43 MB / 0.7794 GB Notification: Performance of NFConvertDAE.convert: time 0.003192/0.9114, allocations: 2.022 MB / 0.9895 GB, free: 8.402 MB / 0.7794 GB Notification: Performance of FrontEnd - DAE generated: time 5.74e-06/0.9114, allocations: 0 / 0.9895 GB, free: 8.402 MB / 0.7794 GB Notification: Performance of FrontEnd: time 1.954e-06/0.9114, allocations: 0 / 0.9895 GB, free: 8.402 MB / 0.7794 GB Notification: Performance of Transformations before backend: time 1.743e-05/0.9115, allocations: 0 / 0.9895 GB, free: 8.402 MB / 0.7794 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 187 * Number of variables: 187 Notification: Performance of Generate backend data structure: time 0.002443/0.9139, allocations: 1.428 MB / 0.9909 GB, free: 6.922 MB / 0.7794 GB Notification: Performance of prepare preOptimizeDAE: time 4.37e-05/0.914, allocations: 8.031 kB / 0.9909 GB, free: 6.914 MB / 0.7794 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002576/0.9165, allocations: 414.3 kB / 0.9913 GB, free: 6.508 MB / 0.7794 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001516/0.9181, allocations: 0.7882 MB / 0.992 GB, free: 5.676 MB / 0.7794 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.435e-05/0.9181, allocations: 58 kB / 0.9921 GB, free: 5.617 MB / 0.7794 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001238/0.9183, allocations: 76 kB / 0.9922 GB, free: 5.543 MB / 0.7794 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001854/0.9201, allocations: 0.9866 MB / 0.9931 GB, free: 4.539 MB / 0.7794 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.268e-05/0.9202, allocations: 4 kB / 0.9931 GB, free: 4.535 MB / 0.7794 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.56e-05/0.9203, allocations: 38.94 kB / 0.9932 GB, free: 4.5 MB / 0.7794 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.873e-05/0.9203, allocations: 29.98 kB / 0.9932 GB, free: 4.469 MB / 0.7794 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001908/0.9222, allocations: 0.8665 MB / 0.994 GB, free: 3.605 MB / 0.7794 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 0.006074/0.9283, allocations: 3.466 MB / 0.9974 GB, free: 15.95 MB / 0.795 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001569/0.9299, allocations: 0.6083 MB / 0.998 GB, free: 15.34 MB / 0.795 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007602/0.9307, allocations: 332.6 kB / 0.9983 GB, free: 15.01 MB / 0.795 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001984/0.9309, allocations: 101.1 kB / 0.9984 GB, free: 14.89 MB / 0.795 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.971e-05/0.9309, allocations: 42.56 kB / 0.9985 GB, free: 14.84 MB / 0.795 GB Notification: Performance of pre-optimization done (n=39): time 2.535e-06/0.9309, allocations: 3.938 kB / 0.9985 GB, free: 14.84 MB / 0.795 GB Notification: Performance of matching and sorting (n=41): time 0.008141/0.9391, allocations: 2.391 MB / 1.001 GB, free: 12.37 MB / 0.795 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.143e-05/0.9392, allocations: 55.41 kB / 1.001 GB, free: 12.3 MB / 0.795 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001045/0.9402, allocations: 0.7861 MB / 1.002 GB, free: 11.5 MB / 0.795 GB Notification: Performance of collectPreVariables (initialization): time 8.418e-05/0.9403, allocations: 37.7 kB / 1.002 GB, free: 11.46 MB / 0.795 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003385/0.9407, allocations: 443.7 kB / 1.002 GB, free: 11.02 MB / 0.795 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001499/0.9408, allocations: 149.9 kB / 1.002 GB, free: 10.88 MB / 0.795 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000202/0.941, allocations: 106.2 kB / 1.002 GB, free: 10.77 MB / 0.795 GB Notification: Performance of setup shared object (initialization): time 0.0001336/0.9412, allocations: 330 kB / 1.003 GB, free: 10.44 MB / 0.795 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000783/0.942, allocations: 296.9 kB / 1.003 GB, free: 10.15 MB / 0.795 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008539/0.9428, allocations: 421.8 kB / 1.003 GB, free: 9.691 MB / 0.795 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 0.005256/0.9481, allocations: 1.859 MB / 1.005 GB, free: 7.781 MB / 0.795 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.991e-06/0.9481, allocations: 3.562 kB / 1.005 GB, free: 7.781 MB / 0.795 GB Notification: Performance of matching and sorting (n=63) (initialization): time 0.003193/0.9513, allocations: 1.042 MB / 1.006 GB, free: 6.727 MB / 0.795 GB Notification: Performance of prepare postOptimizeDAE: time 2.109e-05/0.9514, allocations: 4 kB / 1.006 GB, free: 6.723 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.879e-05/0.9514, allocations: 4 kB / 1.006 GB, free: 6.719 MB / 0.795 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005973/0.952, allocations: 188.8 kB / 1.006 GB, free: 6.531 MB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006822/0.9527, allocations: 143.8 kB / 1.006 GB, free: 6.391 MB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004155/0.9568, allocations: 2.235 MB / 1.009 GB, free: 4.023 MB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001044/0.9579, allocations: 55.33 kB / 1.009 GB, free: 3.973 MB / 0.795 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.656e-05/0.958, allocations: 23.98 kB / 1.009 GB, free: 3.949 MB / 0.795 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: 12 * 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 (59): * Single equations (assignments): 58 * 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 {(1,4)} Notification: Performance of prepare postOptimizeDAE: time 0.0004913/0.9585, allocations: 277.6 kB / 1.009 GB, free: 3.668 MB / 0.795 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001531/0.9586, allocations: 87 kB / 1.009 GB, free: 3.582 MB / 0.795 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001806/0.9588, allocations: 98.5 kB / 1.009 GB, free: 3.484 MB / 0.795 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.188e-06/0.9588, allocations: 4 kB / 1.009 GB, free: 3.48 MB / 0.795 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.897e-06/0.9588, allocations: 0 / 1.009 GB, free: 3.48 MB / 0.795 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00271/0.9616, allocations: 0.8947 MB / 1.01 GB, free: 2.551 MB / 0.795 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005121/0.9667, allocations: 2.081 MB / 1.012 GB, free: 380 kB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.829e-06/0.9667, allocations: 8.344 kB / 1.012 GB, free: 372 kB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006254/0.9674, allocations: 135.8 kB / 1.012 GB, free: 236 kB / 0.795 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005415/0.9679, allocations: 188.7 kB / 1.012 GB, free: 44 kB / 0.795 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.824e-05/0.968, allocations: 15.98 kB / 1.012 GB, free: 28 kB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00369/0.9717, allocations: 2.182 MB / 1.015 GB, free: 13.71 MB / 0.8106 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.313e-06/0.9717, allocations: 11.92 kB / 1.015 GB, free: 13.7 MB / 0.8106 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003834/0.9755, allocations: 1.445 MB / 1.016 GB, free: 12.19 MB / 0.8106 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004927/0.9761, allocations: 232 kB / 1.016 GB, free: 11.94 MB / 0.8106 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000116/0.9762, allocations: 15.98 kB / 1.016 GB, free: 11.93 MB / 0.8106 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008/0.977, allocations: 61.94 kB / 1.016 GB, free: 11.87 MB / 0.8106 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001033/0.9771, allocations: 35.84 kB / 1.016 GB, free: 11.83 MB / 0.8106 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.005e-05/0.9772, allocations: 31.97 kB / 1.016 GB, free: 11.8 MB / 0.8106 GB Notification: Performance of sorting global known variables: time 0.0007323/0.9779, allocations: 0.5537 MB / 1.017 GB, free: 11.25 MB / 0.8106 GB Notification: Performance of sort global known variables: time 1.61e-07/0.9779, allocations: 0 / 1.017 GB, free: 11.25 MB / 0.8106 GB Notification: Performance of remove unused functions: time 0.0008639/0.9788, allocations: 268 kB / 1.017 GB, free: 10.99 MB / 0.8106 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 14 * 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 (37): * Single equations (assignments): 36 * 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 {(1,4)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0005154/0.9793, allocations: 217.7 kB / 1.017 GB, free: 10.79 MB / 0.8106 GB Notification: Performance of simCode: created initialization part: time 0.001994/0.9813, allocations: 0.8076 MB / 1.018 GB, free: 9.973 MB / 0.8106 GB Notification: Performance of simCode: created event and clocks part: time 4.489e-06/0.9813, allocations: 0 / 1.018 GB, free: 9.973 MB / 0.8106 GB Notification: Performance of simCode: created simulation system equations: time 0.0009483/0.9823, allocations: 451.6 kB / 1.019 GB, free: 9.52 MB / 0.8106 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002469/0.9848, allocations: 0.5539 MB / 1.019 GB, free: 9.012 MB / 0.8106 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004498/0.9893, allocations: 1.942 MB / 1.021 GB, free: 6.996 MB / 0.8106 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000658/0.99, allocations: 1.04 MB / 1.022 GB, free: 5.93 MB / 0.8106 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002668/0.9902, allocations: 63.44 kB / 1.022 GB, free: 5.867 MB / 0.8106 GB Notification: Performance of SimCode: time 8.92e-07/0.9903, allocations: 4 kB / 1.022 GB, free: 5.863 MB / 0.8106 GB Notification: Performance of Templates: time 0.02704/1.017, allocations: 18.85 MB / 1.04 GB, free: 3.273 MB / 0.8262 GB make -j1 -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.makefile (rm -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe ; mkfifo Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe >> ../files/Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.sim & ./Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe 2>&1)