Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/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 8.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo) Running command: translateModel(Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential") translateModel(Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.632/2.632, allocations: 287.5 MB / 303.2 MB, free: 8.207 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001407/0.001406, allocations: 178.1 kB / 371.8 MB, free: 10.73 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.184/2.184, allocations: 205.4 MB / 0.6305 GB, free: 10.55 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.000925/0.0009248, allocations: 93.36 kB / 0.7438 GB, free: 6.535 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0006254/0.0006255, allocations: 15.84 kB / 0.8667 GB, free: 140.9 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2114/0.2121, allocations: 115.3 MB / 0.9793 GB, free: 28.2 MB / 0.6198 GB Notification: Performance of FrontEnd - scodeFlatten: time 6.503/6.715, allocations: 2.081 GB / 3.06 GB, free: 238.6 MB / 0.948 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003479/6.716, allocations: 100.9 kB / 3.06 GB, free: 238.5 MB / 0.948 GB Notification: Performance of FrontEnd - DAE generated: time 2.144/8.86, allocations: 460 MB / 3.509 GB, free: 149.8 MB / 0.948 GB Notification: Performance of FrontEnd: time 2.204e-06/8.86, allocations: 0 / 3.509 GB, free: 149.8 MB / 0.948 GB Notification: Performance of Transformations before backend: time 0.0001101/8.86, allocations: 28.06 kB / 3.51 GB, free: 149.7 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: 91 * Number of variables: 91 Notification: Performance of Generate backend data structure: time 0.00465/8.865, allocations: 1.336 MB / 3.511 GB, free: 148.3 MB / 0.948 GB Notification: Performance of prepare preOptimizeDAE: time 4.871e-05/8.865, allocations: 12.03 kB / 3.511 GB, free: 148.3 MB / 0.948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001641/8.867, allocations: 183.7 kB / 3.511 GB, free: 148.1 MB / 0.948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002699/8.869, allocations: 0.8285 MB / 3.512 GB, free: 147.3 MB / 0.948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.925e-05/8.869, allocations: 33.38 kB / 3.512 GB, free: 147.2 MB / 0.948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001266/8.87, allocations: 52.36 kB / 3.512 GB, free: 147.2 MB / 0.948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001231/8.871, allocations: 0.5171 MB / 3.512 GB, free: 146.6 MB / 0.948 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.135e-05/8.871, allocations: 7.938 kB / 3.512 GB, free: 146.6 MB / 0.948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.156e-05/8.871, allocations: 19.98 kB / 3.512 GB, free: 146.6 MB / 0.948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.591e-05/8.871, allocations: 8 kB / 3.512 GB, free: 146.6 MB / 0.948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001173/8.872, allocations: 350.4 kB / 3.513 GB, free: 146.3 MB / 0.948 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 0.0043/8.876, allocations: 1.974 MB / 3.515 GB, free: 144.1 MB / 0.948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001061/8.878, allocations: 337.1 kB / 3.515 GB, free: 143.8 MB / 0.948 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0005181/8.878, allocations: 169.6 kB / 3.515 GB, free: 143.6 MB / 0.948 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003491/8.878, allocations: 194.2 kB / 3.515 GB, free: 143.4 MB / 0.948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.355e-05/8.879, allocations: 46.56 kB / 3.515 GB, free: 143.3 MB / 0.948 GB Notification: Performance of pre-optimization done (n=26): time 2.705e-06/8.879, allocations: 0 / 3.515 GB, free: 143.3 MB / 0.948 GB Notification: Performance of matching and sorting (n=26): time 0.003055/8.882, allocations: 0.6973 MB / 3.516 GB, free: 142.6 MB / 0.948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.666e-05/8.882, allocations: 213.6 kB / 3.516 GB, free: 142.4 MB / 0.948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001913/8.884, allocations: 0.9035 MB / 3.517 GB, free: 141.4 MB / 0.948 GB Notification: Performance of collectPreVariables (initialization): time 0.00018/8.884, allocations: 33.7 kB / 3.517 GB, free: 141.4 MB / 0.948 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003274/8.884, allocations: 369.1 kB / 3.518 GB, free: 141 MB / 0.948 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001078/8.884, allocations: 94.64 kB / 3.518 GB, free: 140.9 MB / 0.948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.085e-05/8.884, allocations: 8 kB / 3.518 GB, free: 140.9 MB / 0.948 GB Notification: Performance of setup shared object (initialization): time 6.608e-05/8.884, allocations: 318 kB / 3.518 GB, free: 140.6 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005428/8.885, allocations: 156.2 kB / 3.518 GB, free: 140.5 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007228/8.886, allocations: 377.5 kB / 3.518 GB, free: 140 MB / 0.948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001069/8.887, allocations: 353 kB / 3.519 GB, free: 139.7 MB / 0.948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.809e-06/8.887, allocations: 0 / 3.519 GB, free: 139.7 MB / 0.948 GB Notification: Performance of matching and sorting (n=38) (initialization): time 0.001993/8.889, allocations: 0.5427 MB / 3.519 GB, free: 139.1 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 5.764e-05/8.889, allocations: 106.7 kB / 3.519 GB, free: 139 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.129e-05/8.889, allocations: 11.92 kB / 3.519 GB, free: 139 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000466/8.889, allocations: 56.69 kB / 3.519 GB, free: 138.9 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000965/8.89, allocations: 95.92 kB / 3.52 GB, free: 138.8 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007266/8.891, allocations: 1.15 MB / 3.521 GB, free: 137.6 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001668/8.893, allocations: 111.5 kB / 3.521 GB, free: 137.5 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001151/8.893, allocations: 19.98 kB / 3.521 GB, free: 137.5 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 1.252e-05/8.893, allocations: 4 kB / 3.521 GB, free: 137.5 MB / 0.948 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001413/8.894, allocations: 424.4 kB / 3.521 GB, free: 137.1 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.353e-05/8.895, allocations: 4 kB / 3.521 GB, free: 137.1 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002283/8.895, allocations: 40.83 kB / 3.521 GB, free: 137 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006588/8.895, allocations: 79.88 kB / 3.521 GB, free: 137 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001387/8.897, allocations: 1.468 MB / 3.523 GB, free: 135.4 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001663/8.899, allocations: 99.69 kB / 3.523 GB, free: 135.3 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.682e-05/8.899, allocations: 19.98 kB / 3.523 GB, free: 135.2 MB / 0.948 GB Notification: Model statistics after passing the back-end for initialization: * 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 initialization (31): * Single equations (assignments): 25 * Array equations: 2 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 3} Notification: Performance of prepare postOptimizeDAE: time 0.0005728/8.899, allocations: 298 kB / 3.523 GB, free: 134.9 MB / 0.948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002395/8.899, allocations: 78.97 kB / 3.523 GB, free: 134.9 MB / 0.948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001507/8.901, allocations: 478.3 kB / 3.524 GB, free: 134.4 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.472e-06/8.901, allocations: 0 / 3.524 GB, free: 134.4 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.957e-06/8.901, allocations: 4 kB / 3.524 GB, free: 134.4 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.261e-06/8.901, allocations: 0 / 3.524 GB, free: 134.4 MB / 0.948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003097/8.904, allocations: 1.235 MB / 3.525 GB, free: 133.1 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.702e-06/8.904, allocations: 4 kB / 3.525 GB, free: 133.1 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006449/8.905, allocations: 63.89 kB / 3.525 GB, free: 133 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000165/8.905, allocations: 40.78 kB / 3.525 GB, free: 133 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.417e-05/8.905, allocations: 12.17 kB / 3.525 GB, free: 132.9 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005427/8.906, allocations: 1.15 MB / 3.526 GB, free: 131.7 MB / 0.948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.376e-06/8.906, allocations: 0 / 3.526 GB, free: 131.7 MB / 0.948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002124/8.908, allocations: 0.7588 MB / 3.527 GB, free: 130.9 MB / 0.948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006118/8.908, allocations: 220 kB / 3.527 GB, free: 130.7 MB / 0.948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001921/8.909, allocations: 12 kB / 3.527 GB, free: 130.7 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001253/8.91, allocations: 59.92 kB / 3.527 GB, free: 130.6 MB / 0.948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001104/8.91, allocations: 23.91 kB / 3.527 GB, free: 130.6 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.953e-05/8.91, allocations: 12.23 kB / 3.527 GB, free: 130.6 MB / 0.948 GB Notification: Performance of sorting global known variables: time 0.001451/8.912, allocations: 0.6434 MB / 3.528 GB, free: 130 MB / 0.948 GB Notification: Performance of sort global known variables: time 1.273e-06/8.912, allocations: 0 / 3.528 GB, free: 130 MB / 0.948 GB Notification: Performance of remove unused functions: time 0.002373/8.914, allocations: 0.4915 MB / 3.528 GB, free: 129.5 MB / 0.948 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 4 (dam.filter.x[1],dam.filter.x[2],vav.filter.x[1],vav.filter.x[2]) * 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 (25): * Single equations (assignments): 23 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 1 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 1 {1} * Without analytic Jacobian: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {1 3} Notification: Performance of Backend phase and start with SimCode phase: time 0.002429/8.916, allocations: 1.28 MB / 3.53 GB, free: 128.2 MB / 0.948 GB Notification: Performance of simCode: created initialization part: time 0.002799/8.919, allocations: 0.8183 MB / 3.53 GB, free: 127.3 MB / 0.948 GB Notification: Performance of simCode: created event and clocks part: time 7.283e-06/8.919, allocations: 4 kB / 3.53 GB, free: 127.3 MB / 0.948 GB Notification: Performance of simCode: created simulation system equations: time 0.0007335/8.92, allocations: 192.1 kB / 3.531 GB, free: 127.1 MB / 0.948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003395/8.924, allocations: 326.2 kB / 3.531 GB, free: 126.8 MB / 0.948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002717/8.926, allocations: 1.498 MB / 3.532 GB, free: 125.3 MB / 0.948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004727/8.927, allocations: 0.9687 MB / 3.533 GB, free: 124.3 MB / 0.948 GB Notification: Performance of simCode: alias equations: time 0.001278/8.928, allocations: 185.2 kB / 3.533 GB, free: 124.1 MB / 0.948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002967/8.928, allocations: 63.41 kB / 3.534 GB, free: 124 MB / 0.948 GB Notification: Performance of SimCode: time 1.523e-06/8.928, allocations: 4 kB / 3.534 GB, free: 124 MB / 0.948 GB Notification: Performance of Templates: time 0.06497/8.993, allocations: 28.86 MB / 3.562 GB, free: 95.28 MB / 0.948 GB make -j1 -f Buildings_8.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.makefile (rm -f Buildings_8.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.sim & ./Buildings_8.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Fluid.Actuators.Dampers.Examples.VAVBoxExponential.pipe 2>&1)