Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Running command: translateModel(Buildings.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate") translateModel(Buildings.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.276/1.276, allocations: 252 MB / 267.9 MB, free: 10.93 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009558/0.000956, allocations: 184.8 kB / 327.6 MB, free: 2.156 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.537/1.537, allocations: 205.4 MB / 0.5785 GB, free: 20.48 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008303/0.0008303, allocations: 95.42 kB / 0.6831 GB, free: 13.29 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0004234/0.0004235, allocations: 12.41 kB / 0.7974 GB, free: 134.9 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1997/0.2001, allocations: 106.3 MB / 0.9012 GB, free: 64.08 MB / 0.6042 GB Notification: Performance of FrontEnd - scodeFlatten: time 4.092/4.292, allocations: 2.189 GB / 3.091 GB, free: 30.4 MB / 0.8855 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002774/4.293, allocations: 87.95 kB / 3.091 GB, free: 30.32 MB / 0.8855 GB Notification: Performance of FrontEnd - DAE generated: time 1.043/5.335, allocations: 379.6 MB / 3.461 GB, free: 7.91 MB / 0.8855 GB Notification: Performance of FrontEnd: time 1.253e-06/5.335, allocations: 0 / 3.461 GB, free: 7.91 MB / 0.8855 GB Notification: Performance of Transformations before backend: time 4.222e-05/5.335, allocations: 15.94 kB / 3.461 GB, free: 7.895 MB / 0.8855 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 110 * Number of variables: 110 Notification: Performance of Generate backend data structure: time 0.001674/5.337, allocations: 0.9452 MB / 3.462 GB, free: 6.898 MB / 0.8855 GB Notification: Performance of prepare preOptimizeDAE: time 3.28e-05/5.337, allocations: 12.03 kB / 3.462 GB, free: 6.887 MB / 0.8855 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001275/5.339, allocations: 256 kB / 3.463 GB, free: 6.637 MB / 0.8855 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008441/5.339, allocations: 0.4997 MB / 3.463 GB, free: 6.098 MB / 0.8855 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002798/5.34, allocations: 96.94 kB / 3.463 GB, free: 6.004 MB / 0.8855 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.159e-05/5.34, allocations: 40 kB / 3.463 GB, free: 5.965 MB / 0.8855 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001174/5.341, allocations: 0.6552 MB / 3.464 GB, free: 5.277 MB / 0.8855 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.791e-05/5.341, allocations: 3.938 kB / 3.464 GB, free: 5.273 MB / 0.8855 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.36e-05/5.341, allocations: 24 kB / 3.464 GB, free: 5.25 MB / 0.8855 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.539e-05/5.341, allocations: 21 kB / 3.464 GB, free: 5.23 MB / 0.8855 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00124/5.342, allocations: 0.5738 MB / 3.464 GB, free: 4.656 MB / 0.8855 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 0.003106/5.345, allocations: 2.202 MB / 3.467 GB, free: 2.34 MB / 0.8855 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006862/5.346, allocations: 290.3 kB / 3.467 GB, free: 2.047 MB / 0.8855 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003909/5.347, allocations: 172.7 kB / 3.467 GB, free: 1.875 MB / 0.8855 GB Notification: Performance of preOpt evalFunc (simulation): time 2.553e-05/5.347, allocations: 4 kB / 3.467 GB, free: 1.871 MB / 0.8855 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.229e-05/5.347, allocations: 34.5 kB / 3.467 GB, free: 1.828 MB / 0.8855 GB Notification: Performance of pre-optimization done (n=11): time 2.295e-06/5.347, allocations: 0 / 3.467 GB, free: 1.828 MB / 0.8855 GB Notification: Performance of matching and sorting (n=11): time 0.003948/5.351, allocations: 1.119 MB / 3.468 GB, free: 0.6797 MB / 0.8855 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.583e-05/5.351, allocations: 89.27 kB / 3.468 GB, free: 0.5742 MB / 0.8855 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005543/5.351, allocations: 0.5613 MB / 3.469 GB, free: 4 kB / 0.8855 GB Notification: Performance of collectPreVariables (initialization): time 0.3741/5.725, allocations: 31.92 kB / 3.469 GB, free: 252.9 MB / 0.8855 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003423/5.726, allocations: 303.5 kB / 3.469 GB, free: 252.8 MB / 0.8855 GB Notification: Performance of collectInitialBindings (initialization): time 6.921e-05/5.726, allocations: 44.03 kB / 3.469 GB, free: 252.8 MB / 0.8855 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.797e-05/5.726, allocations: 2.938 kB / 3.469 GB, free: 252.8 MB / 0.8855 GB Notification: Performance of setup shared object (initialization): time 0.0001122/5.726, allocations: 363.4 kB / 3.469 GB, free: 252.5 MB / 0.8855 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006192/5.727, allocations: 192.8 kB / 3.47 GB, free: 252.5 MB / 0.8855 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005826/5.727, allocations: 288.4 kB / 3.47 GB, free: 252.4 MB / 0.8855 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.000922/5.728, allocations: 452.1 kB / 3.47 GB, free: 252.3 MB / 0.8855 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.36e-06/5.728, allocations: 2.375 kB / 3.47 GB, free: 252.3 MB / 0.8855 GB Notification: Performance of matching and sorting (n=31) (initialization): time 0.002306/5.73, allocations: 0.7526 MB / 3.471 GB, free: 252.2 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 2.069e-05/5.73, allocations: 7.625 kB / 3.471 GB, free: 252.2 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.738e-06/5.73, allocations: 2.469 kB / 3.471 GB, free: 252.2 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005237/5.731, allocations: 170 kB / 3.471 GB, free: 252.2 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000343/5.731, allocations: 81.75 kB / 3.471 GB, free: 252.2 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002751/5.734, allocations: 1.99 MB / 3.473 GB, free: 251 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006213/5.735, allocations: 99.72 kB / 3.473 GB, free: 250.9 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.002e-05/5.735, allocations: 16.81 kB / 3.473 GB, free: 250.9 MB / 0.8855 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 13 * 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 (27): * Single equations (assignments): 26 * 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 4} Notification: Performance of prepare postOptimizeDAE: time 0.0002896/5.735, allocations: 197.3 kB / 3.474 GB, free: 250.8 MB / 0.8855 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001068/5.735, allocations: 57.48 kB / 3.474 GB, free: 250.8 MB / 0.8855 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001024/5.735, allocations: 48.02 kB / 3.474 GB, free: 250.8 MB / 0.8855 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.85e-05/5.735, allocations: 2.781 kB / 3.474 GB, free: 250.8 MB / 0.8855 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.414e-06/5.735, allocations: 0 / 3.474 GB, free: 250.8 MB / 0.8855 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.178e-06/5.735, allocations: 6.219 kB / 3.474 GB, free: 250.8 MB / 0.8855 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002621/5.738, allocations: 1.136 MB / 3.475 GB, free: 250.5 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.516e-06/5.738, allocations: 3.844 kB / 3.475 GB, free: 250.5 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000205/5.738, allocations: 43.61 kB / 3.475 GB, free: 250.5 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004135/5.739, allocations: 169.3 kB / 3.475 GB, free: 250.5 MB / 0.8855 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.044e-05/5.739, allocations: 7.562 kB / 3.475 GB, free: 250.5 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002518/5.741, allocations: 1.966 MB / 3.477 GB, free: 249.2 MB / 0.8855 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.505e-06/5.741, allocations: 3.938 kB / 3.477 GB, free: 249.2 MB / 0.8855 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00199/5.743, allocations: 0.72 MB / 3.478 GB, free: 249 MB / 0.8855 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002477/5.743, allocations: 170.2 kB / 3.478 GB, free: 248.9 MB / 0.8855 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.749e-05/5.744, allocations: 5.828 kB / 3.478 GB, free: 248.9 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005201/5.744, allocations: 69.55 kB / 3.478 GB, free: 248.9 MB / 0.8855 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.062e-05/5.744, allocations: 12.39 kB / 3.478 GB, free: 248.9 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.572e-05/5.744, allocations: 16.81 kB / 3.478 GB, free: 248.9 MB / 0.8855 GB Notification: Performance of sorting global known variables: time 0.0004423/5.745, allocations: 401.5 kB / 3.478 GB, free: 248.8 MB / 0.8855 GB Notification: Performance of sort global known variables: time 1.21e-07/5.745, allocations: 0 / 3.478 GB, free: 248.8 MB / 0.8855 GB Notification: Performance of remove unused functions: time 0.0008642/5.745, allocations: 262 kB / 3.479 GB, free: 248.8 MB / 0.8855 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * 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 simulation (7): * Single equations (assignments): 6 * 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 4} Notification: Performance of Backend phase and start with SimCode phase: time 0.001748/5.747, allocations: 1.022 MB / 3.48 GB, free: 248.6 MB / 0.8855 GB Notification: Performance of simCode: created initialization part: time 0.001454/5.749, allocations: 0.5393 MB / 3.48 GB, free: 248.5 MB / 0.8855 GB Notification: Performance of simCode: created event and clocks part: time 4.409e-06/5.749, allocations: 1.031 kB / 3.48 GB, free: 248.5 MB / 0.8855 GB Notification: Performance of simCode: created simulation system equations: time 0.0006355/5.749, allocations: 301.6 kB / 3.48 GB, free: 248.4 MB / 0.8855 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001477/5.751, allocations: 306.5 kB / 3.481 GB, free: 248.4 MB / 0.8855 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003169/5.754, allocations: 1.27 MB / 3.482 GB, free: 247.9 MB / 0.8855 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004815/5.755, allocations: 0.8693 MB / 3.483 GB, free: 247.2 MB / 0.8855 GB Notification: Performance of simCode: alias equations: time 0.0006242/5.755, allocations: 100.3 kB / 3.483 GB, free: 247.1 MB / 0.8855 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001157/5.755, allocations: 37.73 kB / 3.483 GB, free: 247.1 MB / 0.8855 GB Notification: Performance of SimCode: time 7.71e-07/5.755, allocations: 3.25 kB / 3.483 GB, free: 247.1 MB / 0.8855 GB Notification: Performance of Templates: time 0.03734/5.793, allocations: 23.94 MB / 3.506 GB, free: 246.8 MB / 0.8855 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate.makefile (rm -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Examples.MixingVolumePrescribedHeatFlowRate.pipe 2>&1)