Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.conf.json 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 7.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad,fileNamePrefix="Buildings_7_0_0_Buildings_Fluid_Chillers_Examples_AbsorptionIndirectSteamVaryingLoad",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.185/2.185, allocations: 248.5 MB / 261 MB, free: 5.984 MB / 202.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001543/0.001543, allocations: 182.7 kB / 320.4 MB, free: 15.33 MB / 266.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.924/1.924, allocations: 205.2 MB / 0.571 GB, free: 11.81 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001118/0.001117, allocations: 105.1 kB / 0.6754 GB, free: 0.8945 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 3.694e-05/3.715e-05, allocations: 8 kB / 0.7869 GB, free: 97.81 MB / 0.5417 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2048/0.2049, allocations: 106.2 MB / 0.8907 GB, free: 7.461 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.905/2.109, allocations: 445.9 MB / 1.326 GB, free: 250 MB / 0.8698 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003057/2.11, allocations: 89.14 kB / 1.326 GB, free: 249.9 MB / 0.8698 GB Notification: Performance of FrontEnd - DAE generated: time 5.477/7.587, allocations: 1.066 GB / 2.393 GB, free: 135.1 MB / 0.8855 GB Notification: Performance of FrontEnd: time 2.034e-06/7.587, allocations: 0 / 2.393 GB, free: 135.1 MB / 0.8855 GB Notification: Performance of Transformations before backend: time 0.0003792/7.587, allocations: 53.64 kB / 2.393 GB, free: 135.1 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: 313 * Number of variables: 313 Notification: Performance of Generate backend data structure: time 0.00801/7.595, allocations: 2.185 MB / 2.395 GB, free: 134 MB / 0.8855 GB Notification: Performance of prepare preOptimizeDAE: time 5.486e-05/7.595, allocations: 12.28 kB / 2.395 GB, free: 134 MB / 0.8855 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0006442/7.596, allocations: 184.6 kB / 2.395 GB, free: 134 MB / 0.8855 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01045/7.606, allocations: 1.041 MB / 2.396 GB, free: 133.8 MB / 0.8855 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01051/7.617, allocations: 2.614 MB / 2.398 GB, free: 133.3 MB / 0.8855 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008531/7.618, allocations: 220.7 kB / 2.399 GB, free: 133.3 MB / 0.8855 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005618/7.619, allocations: 127.4 kB / 2.399 GB, free: 133.3 MB / 0.8855 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004587/7.623, allocations: 1.64 MB / 2.4 GB, free: 133.1 MB / 0.8855 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.879e-05/7.623, allocations: 1.594 kB / 2.4 GB, free: 133.1 MB / 0.8855 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002559/7.623, allocations: 53 kB / 2.4 GB, free: 133.1 MB / 0.8855 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.967e-05/7.624, allocations: 30.94 kB / 2.401 GB, free: 133.1 MB / 0.8855 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004195/7.628, allocations: 1.491 MB / 2.402 GB, free: 133 MB / 0.8855 GB Warning: The model contains alias variables with conflicting start and/or 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 0.02145/7.649, allocations: 7.815 MB / 2.41 GB, free: 129.9 MB / 0.8855 GB Notification: Performance of preOpt comSubExp (simulation): time 0.003423/7.653, allocations: 1.309 MB / 2.411 GB, free: 129.7 MB / 0.8855 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001284/7.654, allocations: 0.5305 MB / 2.411 GB, free: 129.7 MB / 0.8855 GB Notification: Performance of preOpt evalFunc (simulation): time 0.008437/7.663, allocations: 3.714 MB / 2.415 GB, free: 128 MB / 0.8855 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.35e-05/7.663, allocations: 45.58 kB / 2.415 GB, free: 128 MB / 0.8855 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001551/7.664, allocations: 230.5 kB / 2.415 GB, free: 127.9 MB / 0.8855 GB Notification: Performance of pre-optimization done (n=64): time 5.571e-06/7.664, allocations: 0 / 2.415 GB, free: 127.9 MB / 0.8855 GB Notification: Performance of matching and sorting (n=64): time 0.003743/7.668, allocations: 1.275 MB / 2.417 GB, free: 127.8 MB / 0.8855 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.757e-05/7.668, allocations: 62.25 kB / 2.417 GB, free: 127.7 MB / 0.8855 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003749/7.672, allocations: 1.721 MB / 2.418 GB, free: 127.5 MB / 0.8855 GB Notification: Performance of collectPreVariables (initialization): time 0.0003498/7.672, allocations: 42.83 kB / 2.418 GB, free: 127.5 MB / 0.8855 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009658/7.673, allocations: 0.9613 MB / 2.419 GB, free: 127.2 MB / 0.8855 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003522/7.674, allocations: 219.2 kB / 2.419 GB, free: 127 MB / 0.8855 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001228/7.674, allocations: 15.78 kB / 2.419 GB, free: 127 MB / 0.8855 GB Notification: Performance of setup shared object (initialization): time 9.417e-05/7.674, allocations: 339.8 kB / 2.42 GB, free: 126.7 MB / 0.8855 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.00121/7.675, allocations: 490.5 kB / 2.42 GB, free: 126.7 MB / 0.8855 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001468/7.677, allocations: 0.8751 MB / 2.421 GB, free: 126.3 MB / 0.8855 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001245/7.678, allocations: 0.507 MB / 2.422 GB, free: 126.2 MB / 0.8855 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.999e-06/7.678, allocations: 3.125 kB / 2.422 GB, free: 126.2 MB / 0.8855 GB Notification: Performance of matching and sorting (n=109) (initialization): time 0.004471/7.682, allocations: 1.6 MB / 2.423 GB, free: 126.1 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 0.0009061/7.683, allocations: 3.892 MB / 2.427 GB, free: 121.9 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.552e-05/7.683, allocations: 11.72 kB / 2.427 GB, free: 121.9 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001904/7.685, allocations: 0.6442 MB / 2.428 GB, free: 121.9 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002658/7.688, allocations: 285 kB / 2.428 GB, free: 121.9 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002193/7.69, allocations: 1.081 MB / 2.429 GB, free: 121.4 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003946/7.694, allocations: 239.7 kB / 2.429 GB, free: 121.4 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003734/7.695, allocations: 83.55 kB / 2.429 GB, free: 121.4 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 1.657e-05/7.695, allocations: 3.531 kB / 2.429 GB, free: 121.4 MB / 0.8855 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00359/7.698, allocations: 1.368 MB / 2.431 GB, free: 121.4 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.296e-05/7.698, allocations: 10.34 kB / 2.431 GB, free: 121.4 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001617/7.7, allocations: 0.6464 MB / 2.431 GB, free: 121.4 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002396/7.702, allocations: 283.8 kB / 2.432 GB, free: 121.4 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002522/7.705, allocations: 1.106 MB / 2.433 GB, free: 120.8 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003685/7.709, allocations: 218.3 kB / 2.433 GB, free: 120.8 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003007/7.709, allocations: 73.39 kB / 2.433 GB, free: 120.8 MB / 0.8855 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 42 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (96): * Single equations (assignments): 94 * Array equations: 1 * 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 {3 10} Notification: Performance of prepare postOptimizeDAE: time 0.0004605/7.709, allocations: 164.7 kB / 2.433 GB, free: 120.7 MB / 0.8855 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004936/7.71, allocations: 201 kB / 2.433 GB, free: 120.6 MB / 0.8855 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006966/7.717, allocations: 1.76 MB / 2.435 GB, free: 120.5 MB / 0.8855 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.898e-05/7.717, allocations: 11.47 kB / 2.435 GB, free: 120.5 MB / 0.8855 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.698e-06/7.717, allocations: 2.219 kB / 2.435 GB, free: 120.5 MB / 0.8855 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.122e-05/7.717, allocations: 7.531 kB / 2.435 GB, free: 120.5 MB / 0.8855 GB Warning: The model contains alias variables with conflicting start and/or 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 postOpt removeSimpleEquations (simulation): time 0.008843/7.726, allocations: 3.332 MB / 2.438 GB, free: 120.1 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.051e-05/7.726, allocations: 6.312 kB / 2.438 GB, free: 120.1 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001886/7.728, allocations: 187.1 kB / 2.438 GB, free: 120.1 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001565/7.729, allocations: 0.6153 MB / 2.439 GB, free: 120.1 MB / 0.8855 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002071/7.73, allocations: 32.14 kB / 2.439 GB, free: 120.1 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002738/7.732, allocations: 1.143 MB / 2.44 GB, free: 119.5 MB / 0.8855 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.935e-06/7.733, allocations: 7.594 kB / 2.44 GB, free: 119.5 MB / 0.8855 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00402/7.737, allocations: 1.653 MB / 2.442 GB, free: 119 MB / 0.8855 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001688/7.738, allocations: 469.8 kB / 2.442 GB, free: 118.8 MB / 0.8855 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005678/7.739, allocations: 17.34 kB / 2.442 GB, free: 118.8 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003522/7.742, allocations: 196.3 kB / 2.442 GB, free: 118.8 MB / 0.8855 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002148/7.743, allocations: 48.12 kB / 2.442 GB, free: 118.8 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002308/7.743, allocations: 58.08 kB / 2.443 GB, free: 118.8 MB / 0.8855 GB Notification: Performance of sorting global known variables: time 0.003122/7.746, allocations: 1.343 MB / 2.444 GB, free: 118.3 MB / 0.8855 GB Notification: Performance of sort global known variables: time 1.092e-06/7.746, allocations: 2.969 kB / 2.444 GB, free: 118.3 MB / 0.8855 GB Notification: Performance of remove unused functions: time 0.005367/7.752, allocations: 1.03 MB / 2.445 GB, free: 118.1 MB / 0.8855 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (60): * Single equations (assignments): 53 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 6 * 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 {2 11} Notification: Performance of Backend phase and start with SimCode phase: time 0.006705/7.758, allocations: 3.665 MB / 2.448 GB, free: 116 MB / 0.8855 GB Notification: Performance of simCode: created initialization part: time 0.006846/7.765, allocations: 1.946 MB / 2.45 GB, free: 115.4 MB / 0.8855 GB Notification: Performance of simCode: created event and clocks part: time 1.02e-05/7.765, allocations: 0 / 2.45 GB, free: 115.4 MB / 0.8855 GB Notification: Performance of simCode: created simulation system equations: time 0.00259/7.768, allocations: 0.6538 MB / 2.451 GB, free: 115.2 MB / 0.8855 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007593/7.775, allocations: 0.9056 MB / 2.452 GB, free: 115 MB / 0.8855 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01019/7.786, allocations: 3.023 MB / 2.455 GB, free: 113.7 MB / 0.8855 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001164/7.787, allocations: 1.499 MB / 2.456 GB, free: 113 MB / 0.8855 GB Notification: Performance of simCode: alias equations: time 0.00517/7.792, allocations: 0.6813 MB / 2.457 GB, free: 112.9 MB / 0.8855 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001626/7.794, allocations: 0.7671 MB / 2.458 GB, free: 112.3 MB / 0.8855 GB Notification: Performance of SimCode: time 1.102e-06/7.794, allocations: 0 / 2.458 GB, free: 112.3 MB / 0.8855 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1744/7.968, allocations: 71.8 MB / 2.528 GB, free: 65.19 MB / 0.8855 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002855/7.969, allocations: 234.6 kB / 2.528 GB, free: 64.88 MB / 0.8855 GB Notification: Performance of buildModelFMU: Generate platform static: time 5.92/13.89, allocations: 0 / 2.528 GB, free: 64.88 MB / 0.8855 GB