Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteam.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-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 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteam,fileNamePrefix="Buildings_8_Buildings_Fluid_Chillers_Examples_AbsorptionIndirectSteam",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteam,fileNamePrefix="Buildings_8_Buildings_Fluid_Chillers_Examples_AbsorptionIndirectSteam",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.7/1.7, allocations: 289.7 MB / 302.2 MB, free: 2.121 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001095/0.001095, allocations: 180.5 kB / 371.6 MB, free: 3.359 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.621/1.621, allocations: 205.1 MB / 0.6309 GB, free: 11.75 MB / 474.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008924/0.0008924, allocations: 92.84 kB / 0.745 GB, free: 54.38 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 4.43e-05/4.442e-05, allocations: 0 / 0.8663 GB, free: 14.96 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2667/0.2668, allocations: 116.3 MB / 0.9799 GB, free: 10.5 MB / 0.7136 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.743/2.01, allocations: 414.5 MB / 1.385 GB, free: 293.2 MB / 0.948 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002556/2.01, allocations: 90.67 kB / 1.385 GB, free: 293.2 MB / 0.948 GB Notification: Performance of FrontEnd - DAE generated: time 1.855/3.865, allocations: 0.5546 GB / 1.939 GB, free: 167 MB / 0.948 GB Notification: Performance of FrontEnd: time 1.222e-06/3.865, allocations: 0 / 1.939 GB, free: 167 MB / 0.948 GB Notification: Performance of Transformations before backend: time 0.0001709/3.865, allocations: 43.69 kB / 1.939 GB, free: 167 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: 228 * Number of variables: 228 Notification: Performance of Generate backend data structure: time 0.00355/3.869, allocations: 1.604 MB / 1.941 GB, free: 165.9 MB / 0.948 GB Notification: Performance of prepare preOptimizeDAE: time 4.656e-05/3.869, allocations: 10.53 kB / 1.941 GB, free: 165.9 MB / 0.948 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001795/3.869, allocations: 146.2 kB / 1.941 GB, free: 165.8 MB / 0.948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003182/3.872, allocations: 0.6034 MB / 1.942 GB, free: 165.6 MB / 0.948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002995/3.875, allocations: 1.578 MB / 1.943 GB, free: 164.5 MB / 0.948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001299/3.876, allocations: 124.5 kB / 1.943 GB, free: 164.4 MB / 0.948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001649/3.876, allocations: 98.56 kB / 1.943 GB, free: 164.4 MB / 0.948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001932/3.878, allocations: 1.189 MB / 1.945 GB, free: 163.6 MB / 0.948 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.514e-05/3.878, allocations: 3.984 kB / 1.945 GB, free: 163.6 MB / 0.948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001008/3.878, allocations: 42.28 kB / 1.945 GB, free: 163.6 MB / 0.948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.092e-05/3.878, allocations: 23.62 kB / 1.945 GB, free: 163.6 MB / 0.948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001618/3.88, allocations: 1.124 MB / 1.946 GB, free: 163.1 MB / 0.948 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 0.00739/3.887, allocations: 5.445 MB / 1.951 GB, free: 158.8 MB / 0.948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001505/3.888, allocations: 0.9163 MB / 1.952 GB, free: 158.3 MB / 0.948 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000602/3.889, allocations: 486.6 kB / 1.952 GB, free: 158.1 MB / 0.948 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0006468/3.89, allocations: 1.087 MB / 1.954 GB, free: 156.8 MB / 0.948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007454/3.891, allocations: 0.5524 MB / 1.954 GB, free: 156.4 MB / 0.948 GB Notification: Performance of pre-optimization done (n=60): time 2.655e-06/3.891, allocations: 0 / 1.954 GB, free: 156.4 MB / 0.948 GB Notification: Performance of matching and sorting (n=60): time 0.001615/3.892, allocations: 0.9926 MB / 1.955 GB, free: 155.9 MB / 0.948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.576e-05/3.892, allocations: 59.03 kB / 1.955 GB, free: 155.9 MB / 0.948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001426/3.894, allocations: 1.228 MB / 1.956 GB, free: 155.3 MB / 0.948 GB Notification: Performance of collectPreVariables (initialization): time 8.489e-05/3.894, allocations: 41.45 kB / 1.956 GB, free: 155.2 MB / 0.948 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004423/3.894, allocations: 0.6637 MB / 1.957 GB, free: 154.6 MB / 0.948 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001747/3.894, allocations: 206.7 kB / 1.957 GB, free: 154.5 MB / 0.948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 5.025e-05/3.894, allocations: 8 kB / 1.957 GB, free: 154.4 MB / 0.948 GB Notification: Performance of setup shared object (initialization): time 6.883e-05/3.894, allocations: 333 kB / 1.957 GB, free: 154.1 MB / 0.948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005572/3.895, allocations: 417 kB / 1.958 GB, free: 153.9 MB / 0.948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006942/3.896, allocations: 0.6544 MB / 1.959 GB, free: 153.4 MB / 0.948 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006088/3.896, allocations: 424.4 kB / 1.959 GB, free: 153.2 MB / 0.948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.699e-06/3.896, allocations: 0 / 1.959 GB, free: 153.2 MB / 0.948 GB Notification: Performance of matching and sorting (n=84) (initialization): time 0.00162/3.898, allocations: 1.141 MB / 1.96 GB, free: 152.6 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 2.228e-05/3.898, allocations: 13.48 kB / 1.96 GB, free: 152.6 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.167e-06/3.898, allocations: 3.906 kB / 1.96 GB, free: 152.6 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.343e-05/3.898, allocations: 9.344 kB / 1.96 GB, free: 152.6 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001245/3.899, allocations: 271.6 kB / 1.96 GB, free: 152.5 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.719e-05/3.899, allocations: 14.83 kB / 1.96 GB, free: 152.5 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001557/3.901, allocations: 229.5 kB / 1.961 GB, free: 152.4 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001219/3.901, allocations: 58.5 kB / 1.961 GB, free: 152.4 MB / 0.948 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 21 * Number of states: 0 () * Number of discrete variables: 4 ($whenCondition1,absIndSte.on,$PRE.onOff.pulseStart,onOff.pulseStart) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (84): * Single equations (assignments): 84 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0001972/3.901, allocations: 149.7 kB / 1.961 GB, free: 152.2 MB / 0.948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001916/3.901, allocations: 144.9 kB / 1.961 GB, free: 152.2 MB / 0.948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001969/3.903, allocations: 1.192 MB / 1.962 GB, free: 151.5 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.923e-05/3.903, allocations: 11.52 kB / 1.962 GB, free: 151.5 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.083e-06/3.903, allocations: 0 / 1.962 GB, free: 151.5 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001402/3.905, allocations: 1.01 MB / 1.963 GB, free: 150.9 MB / 0.948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004287/3.909, allocations: 2.803 MB / 1.966 GB, free: 148.9 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.494e-06/3.909, allocations: 6.156 kB / 1.966 GB, free: 148.9 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001147/3.91, allocations: 226 kB / 1.966 GB, free: 148.9 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.072e-05/3.91, allocations: 3.938 kB / 1.966 GB, free: 148.9 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.868e-05/3.91, allocations: 27.81 kB / 1.966 GB, free: 148.9 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.336e-06/3.91, allocations: 6.969 kB / 1.966 GB, free: 148.9 MB / 0.948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.898e-06/3.911, allocations: 0 / 1.966 GB, free: 148.9 MB / 0.948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002537/3.913, allocations: 2.026 MB / 1.968 GB, free: 147.5 MB / 0.948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007211/3.914, allocations: 399.3 kB / 1.968 GB, free: 147.2 MB / 0.948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001974/3.914, allocations: 15.17 kB / 1.968 GB, free: 147.2 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001228/3.915, allocations: 157.4 kB / 1.969 GB, free: 147.1 MB / 0.948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001259/3.915, allocations: 56.5 kB / 1.969 GB, free: 147.1 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.832e-05/3.915, allocations: 51.83 kB / 1.969 GB, free: 147.1 MB / 0.948 GB Notification: Performance of sorting global known variables: time 0.001338/3.917, allocations: 0.9756 MB / 1.97 GB, free: 146.6 MB / 0.948 GB Notification: Performance of sort global known variables: time 1.71e-07/3.917, allocations: 0 / 1.97 GB, free: 146.6 MB / 0.948 GB Notification: Performance of remove unused functions: time 0.001574/3.918, allocations: 492.9 kB / 1.97 GB, free: 146.5 MB / 0.948 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 2 (absIndSte.vol1.dynBal.U,absIndSte.vol2.dynBal.U) * Number of discrete variables: 3 ($whenCondition1,absIndSte.on,onOff.pulseStart) * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (65): * Single equations (assignments): 59 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 5 * When equations: 1 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.003629/3.922, allocations: 3.51 MB / 1.974 GB, free: 144.1 MB / 0.948 GB Notification: Performance of simCode: created initialization part: time 0.001428/3.923, allocations: 0.9257 MB / 1.974 GB, free: 143.7 MB / 0.948 GB Notification: Performance of simCode: created event and clocks part: time 4.809e-06/3.924, allocations: 7.875 kB / 1.974 GB, free: 143.7 MB / 0.948 GB Notification: Performance of simCode: created simulation system equations: time 0.0006867/3.924, allocations: 0.4946 MB / 1.975 GB, free: 143.5 MB / 0.948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003571/3.928, allocations: 0.7482 MB / 1.976 GB, free: 143.2 MB / 0.948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004519/3.932, allocations: 2.343 MB / 1.978 GB, free: 141.9 MB / 0.948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00062/3.933, allocations: 1.249 MB / 1.979 GB, free: 140.9 MB / 0.948 GB Notification: Performance of simCode: alias equations: time 0.001457/3.934, allocations: 317 kB / 1.979 GB, free: 140.8 MB / 0.948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007489/3.935, allocations: 0.565 MB / 1.98 GB, free: 140.4 MB / 0.948 GB Notification: Performance of SimCode: time 1.273e-06/3.935, allocations: 0 / 1.98 GB, free: 140.4 MB / 0.948 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06583/4.001, allocations: 45.78 MB / 2.025 GB, free: 96.19 MB / 0.948 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001426/4.001, allocations: 195.5 kB / 2.025 GB, free: 95.97 MB / 0.948 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.424/7.426, allocations: 3.094 kB / 2.025 GB, free: 95.97 MB / 0.948 GB (rm -f Buildings_8_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteam.pipe ; mkfifo Buildings_8_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteam.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteam.pipe >> ../files/Buildings_8_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteam.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_8_Buildings_Fluid_Chillers_Examples_AbsorptionIndirectSteam_fmu --startTime=0 --stopTime=14400 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Fluid_Chillers_Examples_AbsorptionIndirectSteam.fmu > Buildings_8_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteam.pipe 2>&1)