Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.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: "" <> buildModelFMU(Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_Chillers_Examples_AbsorptionIndirectSteamVaryingLoad",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_Chillers_Examples_AbsorptionIndirectSteamVaryingLoad",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.53/1.53, allocations: 252 MB / 267 MB, free: 10.97 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001116/0.001116, allocations: 178.3 kB / 326.6 MB, free: 2.23 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.922/1.922, allocations: 205.4 MB / 0.5777 GB, free: 20.3 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008828/0.000883, allocations: 86.3 kB / 0.6822 GB, free: 12.89 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0003501/0.0003509, allocations: 12.8 kB / 0.7965 GB, free: 135.1 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2996/0.3, allocations: 106.3 MB / 0.9003 GB, free: 63.82 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad): time 0.07536/0.3754, allocations: 68.62 MB / 0.9673 GB, free: 11.01 MB / 0.6198 GB Notification: Performance of NFInst.instExpressions: time 0.03418/0.4097, allocations: 20.83 MB / 0.9877 GB, free: 6.145 MB / 0.6355 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.005159/0.4149, allocations: 83.44 kB / 0.9877 GB, free: 6.062 MB / 0.6355 GB Notification: Performance of NFTyping.typeComponents: time 0.004525/0.4194, allocations: 0.9123 MB / 0.9886 GB, free: 5.145 MB / 0.6355 GB Notification: Performance of NFTyping.typeBindings: time 0.009214/0.4287, allocations: 2.362 MB / 0.9909 GB, free: 2.773 MB / 0.6355 GB Notification: Performance of NFTyping.typeClassSections: time 0.005888/0.4346, allocations: 1.62 MB / 0.9925 GB, free: 1.172 MB / 0.6355 GB Notification: Performance of NFFlatten.flatten: time 0.008706/0.4433, allocations: 5.707 MB / 0.9981 GB, free: 11.45 MB / 0.6511 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003957/0.4473, allocations: 1.423 MB / 0.9995 GB, free: 10 MB / 0.6511 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004847/0.4522, allocations: 1.703 MB / 1.001 GB, free: 8.289 MB / 0.6511 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003314/0.4555, allocations: 1.4 MB / 1.003 GB, free: 6.883 MB / 0.6511 GB Notification: Performance of NFPackage.collectConstants: time 0.0008676/0.4564, allocations: 88 kB / 1.003 GB, free: 6.797 MB / 0.6511 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004393/0.4608, allocations: 1.209 MB / 1.004 GB, free: 5.586 MB / 0.6511 GB Notification: Performance of NFScalarize.scalarize: time 0.001215/0.4621, allocations: 0.498 MB / 1.004 GB, free: 5.086 MB / 0.6511 GB Notification: Performance of NFVerifyModel.verify: time 0.001382/0.4635, allocations: 468.5 kB / 1.005 GB, free: 4.621 MB / 0.6511 GB Notification: Performance of NFConvertDAE.convert: time 0.00477/0.4683, allocations: 2.739 MB / 1.007 GB, free: 1.875 MB / 0.6511 GB Notification: Performance of FrontEnd - DAE generated: time 4.518e-06/0.4683, allocations: 0 / 1.007 GB, free: 1.875 MB / 0.6511 GB Notification: Performance of FrontEnd: time 1.573e-06/0.4683, allocations: 0 / 1.007 GB, free: 1.875 MB / 0.6511 GB Notification: Performance of Transformations before backend: time 0.0001277/0.4684, allocations: 0 / 1.007 GB, free: 1.875 MB / 0.6511 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 0.006144/0.4746, allocations: 2.375 MB / 1.01 GB, free: 15.44 MB / 0.6667 GB Notification: Performance of prepare preOptimizeDAE: time 5.255e-05/0.4747, allocations: 12.03 kB / 1.01 GB, free: 15.43 MB / 0.6667 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0005306/0.4752, allocations: 181.8 kB / 1.01 GB, free: 15.24 MB / 0.6667 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006386/0.4816, allocations: 1.136 MB / 1.011 GB, free: 14.1 MB / 0.6667 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004697/0.4863, allocations: 1.839 MB / 1.013 GB, free: 12.18 MB / 0.6667 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001021/0.4874, allocations: 339.9 kB / 1.013 GB, free: 11.84 MB / 0.6667 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002815/0.4877, allocations: 128 kB / 1.013 GB, free: 11.72 MB / 0.6667 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004758/0.4924, allocations: 1.973 MB / 1.015 GB, free: 9.68 MB / 0.6667 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.063e-05/0.4925, allocations: 7.938 kB / 1.015 GB, free: 9.672 MB / 0.6667 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001759/0.4927, allocations: 48 kB / 1.015 GB, free: 9.625 MB / 0.6667 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.958e-05/0.4927, allocations: 28 kB / 1.015 GB, free: 9.598 MB / 0.6667 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006272/0.499, allocations: 2.168 MB / 1.017 GB, free: 7.422 MB / 0.6667 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 0.01521/0.5142, allocations: 8.171 MB / 1.025 GB, free: 14.78 MB / 0.6823 GB Notification: Performance of preOpt comSubExp (simulation): time 0.005353/0.5196, allocations: 1.837 MB / 1.027 GB, free: 12.93 MB / 0.6823 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002398/0.522, allocations: 0.8184 MB / 1.028 GB, free: 12.11 MB / 0.6823 GB Notification: Performance of preOpt evalFunc (simulation): time 0.006484/0.5286, allocations: 3.875 MB / 1.032 GB, free: 7.926 MB / 0.6823 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.836e-05/0.5286, allocations: 39.12 kB / 1.032 GB, free: 7.879 MB / 0.6823 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0009643/0.5296, allocations: 214.8 kB / 1.032 GB, free: 7.668 MB / 0.6823 GB Notification: Performance of pre-optimization done (n=63): time 4.599e-06/0.5296, allocations: 3.984 kB / 1.032 GB, free: 7.664 MB / 0.6823 GB Notification: Performance of matching and sorting (n=63): time 0.01367/0.5433, allocations: 3.414 MB / 1.035 GB, free: 4.219 MB / 0.6823 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.369e-05/0.5434, allocations: 59.97 kB / 1.035 GB, free: 4.148 MB / 0.6823 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003355/0.5468, allocations: 2.018 MB / 1.037 GB, free: 2.102 MB / 0.6823 GB Notification: Performance of collectPreVariables (initialization): time 0.0002514/0.547, allocations: 45.7 kB / 1.037 GB, free: 2.051 MB / 0.6823 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008502/0.5479, allocations: 0.9532 MB / 1.038 GB, free: 1.086 MB / 0.6823 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002566/0.5481, allocations: 224.7 kB / 1.039 GB, free: 0.8633 MB / 0.6823 GB Notification: Performance of simplifyInitialFunctions (initialization): time 8.395e-05/0.5482, allocations: 24 kB / 1.039 GB, free: 0.8398 MB / 0.6823 GB Notification: Performance of setup shared object (initialization): time 0.0001633/0.5484, allocations: 341.9 kB / 1.039 GB, free: 0.5 MB / 0.6823 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002455/0.5509, allocations: 0.8061 MB / 1.04 GB, free: 15.7 MB / 0.698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002697/0.5536, allocations: 1.167 MB / 1.041 GB, free: 14.38 MB / 0.698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002532/0.5561, allocations: 0.8346 MB / 1.042 GB, free: 13.54 MB / 0.698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.134e-06/0.5562, allocations: 0 / 1.042 GB, free: 13.54 MB / 0.698 GB Notification: Performance of matching and sorting (n=118) (initialization): time 0.008525/0.5647, allocations: 2.506 MB / 1.044 GB, free: 11.02 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 0.0003084/0.565, allocations: 387.3 kB / 1.044 GB, free: 10.51 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.032e-05/0.5651, allocations: 12 kB / 1.044 GB, free: 10.5 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001307/0.5664, allocations: 0.5277 MB / 1.045 GB, free: 9.969 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001705/0.5681, allocations: 355.5 kB / 1.045 GB, free: 9.621 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002336/0.5704, allocations: 1.153 MB / 1.046 GB, free: 8.441 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0028/0.5733, allocations: 296.3 kB / 1.047 GB, free: 8.152 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002207/0.5735, allocations: 63.95 kB / 1.047 GB, free: 8.09 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 1.372e-05/0.5735, allocations: 4 kB / 1.047 GB, free: 8.086 MB / 0.698 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.007402/0.5809, allocations: 2.249 MB / 1.049 GB, free: 5.832 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.621e-05/0.581, allocations: 8 kB / 1.049 GB, free: 5.824 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001241/0.5822, allocations: 0.5244 MB / 1.049 GB, free: 5.297 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001609/0.5839, allocations: 339.5 kB / 1.05 GB, free: 4.965 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00231/0.5862, allocations: 1.15 MB / 1.051 GB, free: 3.789 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002566/0.5888, allocations: 270.9 kB / 1.051 GB, free: 3.527 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002027/0.589, allocations: 59.95 kB / 1.051 GB, free: 3.469 MB / 0.698 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 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (110): * Single equations (assignments): 108 * 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 {1 7} Notification: Performance of prepare postOptimizeDAE: time 0.00121/0.5902, allocations: 0.5201 MB / 1.052 GB, free: 2.938 MB / 0.698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000514/0.5907, allocations: 197.5 kB / 1.052 GB, free: 2.742 MB / 0.698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006996/0.5977, allocations: 2.269 MB / 1.054 GB, free: 472 kB / 0.698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.392e-05/0.5978, allocations: 11.98 kB / 1.054 GB, free: 460 kB / 0.698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.054e-05/0.5978, allocations: 3.953 kB / 1.054 GB, free: 456 kB / 0.698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.829e-06/0.5978, allocations: 3.984 kB / 1.054 GB, free: 452 kB / 0.698 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 postOpt removeSimpleEquations (simulation): time 0.5258/1.124, allocations: 3.946 MB / 1.058 GB, free: 146.1 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.111e-05/1.124, allocations: 2.906 kB / 1.058 GB, free: 146.1 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00126/1.125, allocations: 237.3 kB / 1.058 GB, free: 146.1 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001288/1.126, allocations: 0.5094 MB / 1.059 GB, free: 146.1 MB / 0.698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001093/1.126, allocations: 30 kB / 1.059 GB, free: 146.1 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002406/1.129, allocations: 1.164 MB / 1.06 GB, free: 145.6 MB / 0.698 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.204e-06/1.129, allocations: 5.562 kB / 1.06 GB, free: 145.6 MB / 0.698 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008543/1.137, allocations: 2.315 MB / 1.062 GB, free: 145.3 MB / 0.698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001546/1.139, allocations: 457.8 kB / 1.063 GB, free: 145.2 MB / 0.698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002836/1.139, allocations: 12.41 kB / 1.063 GB, free: 145.2 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002119/1.141, allocations: 245.3 kB / 1.063 GB, free: 145.2 MB / 0.698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001323/1.142, allocations: 43.36 kB / 1.063 GB, free: 145.2 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001333/1.142, allocations: 44.62 kB / 1.063 GB, free: 145.2 MB / 0.698 GB Notification: Performance of sorting global known variables: time 0.003116/1.145, allocations: 1.391 MB / 1.064 GB, free: 145.1 MB / 0.698 GB Notification: Performance of sort global known variables: time 2.1e-07/1.145, allocations: 0 / 1.064 GB, free: 145.1 MB / 0.698 GB Notification: Performance of remove unused functions: time 0.003911/1.149, allocations: 0.9624 MB / 1.065 GB, free: 145 MB / 0.698 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 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (64): * Single equations (assignments): 57 * 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 {1 7} Notification: Performance of Backend phase and start with SimCode phase: time 0.01024/1.159, allocations: 3.271 MB / 1.068 GB, free: 144.2 MB / 0.698 GB Notification: Performance of simCode: created initialization part: time 0.01069/1.17, allocations: 2.989 MB / 1.071 GB, free: 144.1 MB / 0.698 GB Notification: Performance of simCode: created event and clocks part: time 9.678e-06/1.17, allocations: 4.188 kB / 1.071 GB, free: 144.1 MB / 0.698 GB Notification: Performance of simCode: created simulation system equations: time 0.003461/1.173, allocations: 0.9668 MB / 1.072 GB, free: 144 MB / 0.698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006164/1.179, allocations: 0.9125 MB / 1.073 GB, free: 144 MB / 0.698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03987/1.219, allocations: 14.73 MB / 1.088 GB, free: 137.1 MB / 0.698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008813/1.22, allocations: 1.455 MB / 1.089 GB, free: 136.1 MB / 0.698 GB Notification: Performance of simCode: alias equations: time 0.002627/1.223, allocations: 475.6 kB / 1.089 GB, free: 135.9 MB / 0.698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001007/1.224, allocations: 0.8091 MB / 1.09 GB, free: 135.1 MB / 0.698 GB Notification: Performance of SimCode: time 8.52e-07/1.224, allocations: 0 / 1.09 GB, free: 135.1 MB / 0.698 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08841/1.312, allocations: 58.88 MB / 1.148 GB, free: 76.75 MB / 0.698 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001782/1.313, allocations: 282.2 kB / 1.148 GB, free: 76.39 MB / 0.698 GB Notification: Performance of buildModelFMU: Generate platform static: time 4.004/5.316, allocations: 3.938 kB / 1.148 GB, free: 76.39 MB / 0.698 GB (rm -f Buildings_maint.7.0.x_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_maint_7_0_x_Buildings_Fluid_Chillers_Examples_AbsorptionIndirectSteamVaryingLoad_fmu --startTime=0 --stopTime=86400 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_Fluid_Chillers_Examples_AbsorptionIndirectSteamVaryingLoad.fmu > Buildings_maint.7.0.x_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.pipe 2>&1)