Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.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 8.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/package.mo) Running command: translateModel(Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction") translateModel(Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/package.mo): time 1.745/1.745, allocations: 293 MB / 309 MB, free: 4.816 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002056/0.002055, allocations: 178.8 kB / 378.7 MB, free: 1.039 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.927/1.927, allocations: 205.4 MB / 0.6383 GB, free: 8.234 MB / 474.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009458/0.0009459, allocations: 96.75 kB / 0.7527 GB, free: 62.98 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0004885/0.0004886, allocations: 15.98 kB / 0.8768 GB, free: 10.46 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3262/0.3267, allocations: 116.4 MB / 0.9904 GB, free: 5.914 MB / 0.7136 GB Notification: Performance of FrontEnd - scodeFlatten: time 5.88/6.206, allocations: 2.072 GB / 3.063 GB, free: 144.2 MB / 0.948 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002798/6.207, allocations: 88.66 kB / 3.063 GB, free: 144.1 MB / 0.948 GB Notification: Performance of FrontEnd - DAE generated: time 1.136/7.343, allocations: 263.1 MB / 3.32 GB, free: 215.5 MB / 0.948 GB Notification: Performance of FrontEnd: time 1.422e-06/7.343, allocations: 4 kB / 3.32 GB, free: 215.5 MB / 0.948 GB Notification: Performance of Transformations before backend: time 8.507e-05/7.343, allocations: 12.88 kB / 3.32 GB, free: 215.5 MB / 0.948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 136 * Number of variables: 136 Notification: Performance of Generate backend data structure: time 0.003152/7.346, allocations: 0.9761 MB / 3.321 GB, free: 214.8 MB / 0.948 GB Notification: Performance of prepare preOptimizeDAE: time 4.888e-05/7.346, allocations: 13.41 kB / 3.321 GB, free: 214.8 MB / 0.948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001316/7.347, allocations: 154.3 kB / 3.321 GB, free: 214.8 MB / 0.948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001459/7.349, allocations: 0.551 MB / 3.321 GB, free: 214.4 MB / 0.948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.17e-05/7.349, allocations: 44.16 kB / 3.321 GB, free: 214.4 MB / 0.948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001614/7.349, allocations: 52.03 kB / 3.322 GB, free: 214.3 MB / 0.948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001561/7.351, allocations: 0.6471 MB / 3.322 GB, free: 214.1 MB / 0.948 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.595e-05/7.351, allocations: 4.969 kB / 3.322 GB, free: 214.1 MB / 0.948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.483e-05/7.351, allocations: 26.47 kB / 3.322 GB, free: 214 MB / 0.948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.006e-05/7.351, allocations: 24.19 kB / 3.322 GB, free: 214 MB / 0.948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001211/7.352, allocations: 0.5003 MB / 3.323 GB, free: 213.9 MB / 0.948 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.004341/7.356, allocations: 2.263 MB / 3.325 GB, free: 212.4 MB / 0.948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005526/7.357, allocations: 247.3 kB / 3.325 GB, free: 212.3 MB / 0.948 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002564/7.357, allocations: 132.5 kB / 3.325 GB, free: 212.3 MB / 0.948 GB Notification: Performance of preOpt evalFunc (simulation): time 3.516e-05/7.357, allocations: 2.438 kB / 3.325 GB, free: 212.3 MB / 0.948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.428e-05/7.357, allocations: 46.16 kB / 3.325 GB, free: 212.2 MB / 0.948 GB Notification: Performance of pre-optimization done (n=20): time 3.056e-06/7.357, allocations: 0 / 3.325 GB, free: 212.2 MB / 0.948 GB Notification: Performance of matching and sorting (n=20): time 0.001808/7.359, allocations: 0.6622 MB / 3.326 GB, free: 211.9 MB / 0.948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.358e-05/7.359, allocations: 80.14 kB / 3.326 GB, free: 211.8 MB / 0.948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009305/7.36, allocations: 0.5485 MB / 3.327 GB, free: 211.5 MB / 0.948 GB Notification: Performance of collectPreVariables (initialization): time 6.921e-05/7.36, allocations: 32.27 kB / 3.327 GB, free: 211.5 MB / 0.948 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002472/7.361, allocations: 331 kB / 3.327 GB, free: 211.2 MB / 0.948 GB Notification: Performance of collectInitialBindings (initialization): time 7.858e-05/7.361, allocations: 83.94 kB / 3.327 GB, free: 211.1 MB / 0.948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 1.864e-05/7.361, allocations: 5.75 kB / 3.327 GB, free: 211.1 MB / 0.948 GB Notification: Performance of setup shared object (initialization): time 0.0001355/7.361, allocations: 359.8 kB / 3.327 GB, free: 210.8 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002937/7.361, allocations: 132.5 kB / 3.327 GB, free: 210.8 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003395/7.361, allocations: 228.5 kB / 3.328 GB, free: 210.6 MB / 0.948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.000581/7.362, allocations: 327.7 kB / 3.328 GB, free: 210.4 MB / 0.948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.416e-06/7.362, allocations: 0.9688 kB / 3.328 GB, free: 210.4 MB / 0.948 GB Notification: Performance of matching and sorting (n=40) (initialization): time 0.001125/7.363, allocations: 488.3 kB / 3.328 GB, free: 210.2 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 3.235e-05/7.363, allocations: 6.688 kB / 3.328 GB, free: 210.2 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.547e-05/7.363, allocations: 2.438 kB / 3.328 GB, free: 210.2 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004162/7.364, allocations: 90.62 kB / 3.329 GB, free: 210.2 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003933/7.364, allocations: 67.52 kB / 3.329 GB, free: 210.2 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003502/7.368, allocations: 2.988 MB / 3.332 GB, free: 207.4 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000953/7.369, allocations: 65.81 kB / 3.332 GB, free: 207.4 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.168e-05/7.369, allocations: 13.78 kB / 3.332 GB, free: 207.4 MB / 0.948 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * 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 (34): * Single equations (assignments): 32 * 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 5,1 1} Notification: Performance of prepare postOptimizeDAE: time 0.0006282/7.369, allocations: 218.2 kB / 3.332 GB, free: 207.2 MB / 0.948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002629/7.37, allocations: 52.25 kB / 3.332 GB, free: 207.2 MB / 0.948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002033/7.37, allocations: 55.91 kB / 3.332 GB, free: 207.1 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.162e-06/7.37, allocations: 2.844 kB / 3.332 GB, free: 207.1 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.486e-06/7.37, allocations: 3.938 kB / 3.332 GB, free: 207.1 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00083/7.371, allocations: 0.5181 MB / 3.332 GB, free: 206.7 MB / 0.948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002327/7.373, allocations: 0.9007 MB / 3.333 GB, free: 206.2 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.594e-06/7.373, allocations: 1.094 kB / 3.333 GB, free: 206.2 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002474/7.373, allocations: 41.64 kB / 3.333 GB, free: 206.2 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002529/7.374, allocations: 69.14 kB / 3.333 GB, free: 206.1 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.17e-05/7.374, allocations: 6.594 kB / 3.333 GB, free: 206.1 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00189/7.376, allocations: 1.613 MB / 3.335 GB, free: 204.7 MB / 0.948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.313e-06/7.376, allocations: 4.797 kB / 3.335 GB, free: 204.7 MB / 0.948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001035/7.377, allocations: 435.9 kB / 3.335 GB, free: 204.4 MB / 0.948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005535/7.377, allocations: 173.1 kB / 3.336 GB, free: 204.3 MB / 0.948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002235/7.377, allocations: 2.125 kB / 3.336 GB, free: 204.3 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006833/7.378, allocations: 35.84 kB / 3.336 GB, free: 204.3 MB / 0.948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001133/7.378, allocations: 26.45 kB / 3.336 GB, free: 204.3 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.261e-05/7.378, allocations: 16.39 kB / 3.336 GB, free: 204.3 MB / 0.948 GB Notification: Performance of sorting global known variables: time 0.0007303/7.379, allocations: 390.1 kB / 3.336 GB, free: 204.1 MB / 0.948 GB Notification: Performance of sort global known variables: time 4.41e-07/7.379, allocations: 0 / 3.336 GB, free: 204.1 MB / 0.948 GB Notification: Performance of remove unused functions: time 0.001801/7.381, allocations: 293.5 kB / 3.336 GB, free: 204 MB / 0.948 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 (15): * Single equations (assignments): 14 * 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 5} Notification: Performance of Backend phase and start with SimCode phase: time 0.001783/7.383, allocations: 0.9668 MB / 3.337 GB, free: 203.6 MB / 0.948 GB Notification: Performance of simCode: created initialization part: time 0.0009985/7.384, allocations: 0.5346 MB / 3.338 GB, free: 203.3 MB / 0.948 GB Notification: Performance of simCode: created event and clocks part: time 6.072e-06/7.384, allocations: 3.281 kB / 3.338 GB, free: 203.3 MB / 0.948 GB Notification: Performance of simCode: created simulation system equations: time 0.0003341/7.384, allocations: 250.2 kB / 3.338 GB, free: 203.1 MB / 0.948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001939/7.386, allocations: 351.6 kB / 3.338 GB, free: 203.1 MB / 0.948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002157/7.388, allocations: 1.175 MB / 3.34 GB, free: 202.4 MB / 0.948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005401/7.389, allocations: 0.907 MB / 3.34 GB, free: 201.6 MB / 0.948 GB Notification: Performance of simCode: alias equations: time 0.0006483/7.389, allocations: 110.2 kB / 3.341 GB, free: 201.6 MB / 0.948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001229/7.389, allocations: 38.31 kB / 3.341 GB, free: 201.6 MB / 0.948 GB Notification: Performance of SimCode: time 5.21e-07/7.389, allocations: 0 / 3.341 GB, free: 201.6 MB / 0.948 GB Notification: Performance of Templates: time 0.03455/7.424, allocations: 23.71 MB / 3.364 GB, free: 196.9 MB / 0.948 GB make -j1 -f Buildings_8_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction.makefile (rm -f Buildings_8_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction.pipe ; mkfifo Buildings_8_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction.pipe >> ../files/Buildings_8_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction.sim & ./Buildings_8_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.MixingVolumes.Examples.MixingVolumeHeatConduction.pipe 2>&1)