Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_Chillers_Examples_AbsorptionIndirectSteamVaryingLoad",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad,fileNamePrefix="Buildings_maint_8_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 8.0.1-maint.8.0.x/package.mo): time 1.844/1.844, allocations: 288.4 MB / 303.3 MB, free: 8.082 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009863/0.0009865, allocations: 171 kB / 372 MB, free: 10.28 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.712/1.712, allocations: 205.4 MB / 0.6307 GB, free: 10.01 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007532/0.000753, allocations: 92.89 kB / 0.7441 GB, free: 5.91 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0004904/0.0004905, allocations: 14.95 kB / 0.867 GB, free: 142 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2393/0.2399, allocations: 115.3 MB / 0.9796 GB, free: 27.57 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad): time 0.09364/0.3336, allocations: 68.58 MB / 1.047 GB, free: 6.805 MB / 0.6667 GB Notification: Performance of NFInst.instExpressions: time 0.04557/0.3792, allocations: 20.89 MB / 1.067 GB, free: 1.867 MB / 0.6823 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.005114/0.3844, allocations: 75.5 kB / 1.067 GB, free: 1.793 MB / 0.6823 GB Notification: Performance of NFTyping.typeComponents: time 0.004144/0.3885, allocations: 0.9162 MB / 1.068 GB, free: 0.8711 MB / 0.6823 GB Notification: Performance of NFTyping.typeBindings: time 0.5606/0.9491, allocations: 2.355 MB / 1.07 GB, free: 19.87 MB / 0.6823 GB Notification: Performance of NFTyping.typeClassSections: time 0.006617/0.9558, allocations: 1.615 MB / 1.072 GB, free: 19.85 MB / 0.6823 GB Notification: Performance of NFFlatten.flatten: time 0.01301/0.9688, allocations: 5.711 MB / 1.077 GB, free: 19.84 MB / 0.6823 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004448/0.9733, allocations: 1.426 MB / 1.079 GB, free: 19.68 MB / 0.6823 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006453/0.9798, allocations: 1.736 MB / 1.081 GB, free: 19.68 MB / 0.6823 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004675/0.9845, allocations: 1.387 MB / 1.082 GB, free: 19.67 MB / 0.6823 GB Notification: Performance of NFPackage.collectConstants: time 0.0006826/0.9852, allocations: 86.03 kB / 1.082 GB, free: 19.67 MB / 0.6823 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005789/0.991, allocations: 1.236 MB / 1.083 GB, free: 19.67 MB / 0.6823 GB Notification: Performance of NFScalarize.scalarize: time 0.001033/0.992, allocations: 0.4957 MB / 1.084 GB, free: 19.67 MB / 0.6823 GB Notification: Performance of NFVerifyModel.verify: time 0.001613/0.9937, allocations: 469.6 kB / 1.084 GB, free: 19.64 MB / 0.6823 GB Notification: Performance of NFConvertDAE.convert: time 0.006175/0.9998, allocations: 2.78 MB / 1.087 GB, free: 19.46 MB / 0.6823 GB Notification: Performance of FrontEnd - DAE generated: time 6.412e-06/0.9999, allocations: 1.062 kB / 1.087 GB, free: 19.46 MB / 0.6823 GB Notification: Performance of FrontEnd: time 2.004e-06/0.9999, allocations: 0 / 1.087 GB, free: 19.46 MB / 0.6823 GB Notification: Performance of Transformations before backend: time 9.477e-05/1, allocations: 0 / 1.087 GB, free: 19.46 MB / 0.6823 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 0.006641/1.007, allocations: 2.391 MB / 1.089 GB, free: 18.17 MB / 0.6823 GB Notification: Performance of prepare preOptimizeDAE: time 5.788e-05/1.007, allocations: 13.58 kB / 1.089 GB, free: 18.17 MB / 0.6823 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004054/1.007, allocations: 183.8 kB / 1.089 GB, free: 18.13 MB / 0.6823 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006609/1.014, allocations: 1.124 MB / 1.09 GB, free: 17.95 MB / 0.6823 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005447/1.019, allocations: 1.835 MB / 1.092 GB, free: 17.49 MB / 0.6823 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001416/1.021, allocations: 348.1 kB / 1.093 GB, free: 17.44 MB / 0.6823 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005025/1.021, allocations: 130.7 kB / 1.093 GB, free: 17.44 MB / 0.6823 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.006158/1.027, allocations: 1.964 MB / 1.095 GB, free: 17.23 MB / 0.6823 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.932e-05/1.027, allocations: 1.734 kB / 1.095 GB, free: 17.23 MB / 0.6823 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001709/1.028, allocations: 49.62 kB / 1.095 GB, free: 17.23 MB / 0.6823 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.144e-05/1.028, allocations: 33.16 kB / 1.095 GB, free: 17.23 MB / 0.6823 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007297/1.035, allocations: 2.172 MB / 1.097 GB, free: 17.16 MB / 0.6823 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 0.01634/1.051, allocations: 8.167 MB / 1.105 GB, free: 13.78 MB / 0.6823 GB Notification: Performance of preOpt comSubExp (simulation): time 0.005161/1.057, allocations: 1.851 MB / 1.107 GB, free: 13.7 MB / 0.6823 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002207/1.059, allocations: 0.8221 MB / 1.107 GB, free: 13.67 MB / 0.6823 GB Notification: Performance of preOpt evalFunc (simulation): time 0.006924/1.066, allocations: 3.885 MB / 1.111 GB, free: 11.88 MB / 0.6823 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.288e-05/1.066, allocations: 41.03 kB / 1.111 GB, free: 11.84 MB / 0.6823 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.002011/1.068, allocations: 212.3 kB / 1.111 GB, free: 11.77 MB / 0.6823 GB Notification: Performance of pre-optimization done (n=63): time 1.029e-05/1.068, allocations: 0 / 1.111 GB, free: 11.77 MB / 0.6823 GB Notification: Performance of matching and sorting (n=63): time 0.0144/1.082, allocations: 3.412 MB / 1.115 GB, free: 11.03 MB / 0.6823 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.074e-05/1.082, allocations: 62.66 kB / 1.115 GB, free: 10.96 MB / 0.6823 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005158/1.088, allocations: 2.016 MB / 1.117 GB, free: 10.41 MB / 0.6823 GB Notification: Performance of collectPreVariables (initialization): time 0.0002876/1.088, allocations: 46.83 kB / 1.117 GB, free: 10.38 MB / 0.6823 GB Notification: Performance of collectInitialEqns (initialization): time 0.001013/1.089, allocations: 0.9658 MB / 1.118 GB, free: 10.01 MB / 0.6823 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003733/1.089, allocations: 215.5 kB / 1.118 GB, free: 9.855 MB / 0.6823 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001162/1.089, allocations: 19.19 kB / 1.118 GB, free: 9.855 MB / 0.6823 GB Notification: Performance of setup shared object (initialization): time 0.0001072/1.089, allocations: 340.7 kB / 1.118 GB, free: 9.539 MB / 0.6823 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002678/1.092, allocations: 0.825 MB / 1.119 GB, free: 9.367 MB / 0.6823 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002943/1.095, allocations: 1.176 MB / 1.12 GB, free: 8.773 MB / 0.6823 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00266/1.098, allocations: 0.8441 MB / 1.121 GB, free: 8.613 MB / 0.6823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.763e-05/1.098, allocations: 3.125 kB / 1.121 GB, free: 8.613 MB / 0.6823 GB Notification: Performance of matching and sorting (n=121) (initialization): time 0.008998/1.107, allocations: 2.538 MB / 1.124 GB, free: 7.98 MB / 0.6823 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002797/1.107, allocations: 370.5 kB / 1.124 GB, free: 7.539 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.669e-05/1.107, allocations: 9.562 kB / 1.124 GB, free: 7.539 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001475/1.109, allocations: 0.5257 MB / 1.124 GB, free: 7.406 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001906/1.111, allocations: 355.4 kB / 1.125 GB, free: 7.324 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002377/1.113, allocations: 1.157 MB / 1.126 GB, free: 6.668 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003368/1.116, allocations: 288.6 kB / 1.126 GB, free: 6.574 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003243/1.117, allocations: 64.14 kB / 1.126 GB, free: 6.562 MB / 0.6823 GB Notification: Performance of prepare postOptimizeDAE: time 1.394e-05/1.117, allocations: 4.312 kB / 1.126 GB, free: 6.562 MB / 0.6823 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.008015/1.125, allocations: 2.276 MB / 1.129 GB, free: 6.086 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.535e-05/1.125, allocations: 10.59 kB / 1.129 GB, free: 6.086 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001274/1.126, allocations: 0.5222 MB / 1.129 GB, free: 5.953 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00163/1.128, allocations: 348.1 kB / 1.129 GB, free: 5.875 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002163/1.13, allocations: 1.151 MB / 1.13 GB, free: 5.227 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002927/1.133, allocations: 267.7 kB / 1.131 GB, free: 5.141 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003024/1.133, allocations: 61.8 kB / 1.131 GB, free: 5.129 MB / 0.6823 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 (113): * Single equations (assignments): 111 * 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 0.001456/1.135, allocations: 0.5214 MB / 1.131 GB, free: 4.906 MB / 0.6823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007088/1.135, allocations: 200.5 kB / 1.131 GB, free: 4.801 MB / 0.6823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00713/1.143, allocations: 2.266 MB / 1.134 GB, free: 4.18 MB / 0.6823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.541e-05/1.143, allocations: 10.73 kB / 1.134 GB, free: 4.176 MB / 0.6823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.195e-05/1.143, allocations: 3.562 kB / 1.134 GB, free: 4.176 MB / 0.6823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.018e-05/1.143, allocations: 3.984 kB / 1.134 GB, free: 4.172 MB / 0.6823 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 0.00992/1.153, allocations: 3.96 MB / 1.138 GB, free: 2.832 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.487e-06/1.153, allocations: 5.047 kB / 1.138 GB, free: 2.832 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001249/1.154, allocations: 244.6 kB / 1.138 GB, free: 2.766 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001249/1.155, allocations: 0.5062 MB / 1.138 GB, free: 2.637 MB / 0.6823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001125/1.155, allocations: 36.11 kB / 1.138 GB, free: 2.625 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002404/1.158, allocations: 1.161 MB / 1.139 GB, free: 1.965 MB / 0.6823 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.344e-06/1.158, allocations: 7.469 kB / 1.139 GB, free: 1.961 MB / 0.6823 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.007631/1.165, allocations: 2.325 MB / 1.142 GB, free: 1.188 MB / 0.6823 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001631/1.167, allocations: 449.9 kB / 1.142 GB, free: 0.9141 MB / 0.6823 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001045/1.168, allocations: 19.89 kB / 1.142 GB, free: 0.9102 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003097/1.171, allocations: 235.7 kB / 1.142 GB, free: 0.8281 MB / 0.6823 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001733/1.171, allocations: 48.52 kB / 1.142 GB, free: 0.8086 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001682/1.172, allocations: 42.17 kB / 1.143 GB, free: 0.7969 MB / 0.6823 GB Notification: Performance of sorting global known variables: time 0.003711/1.175, allocations: 1.392 MB / 1.144 GB, free: 436 kB / 0.6823 GB Notification: Performance of sort global known variables: time 2.91e-07/1.175, allocations: 0 / 1.144 GB, free: 436 kB / 0.6823 GB Notification: Performance of remove unused functions: time 0.00555/1.181, allocations: 0.9971 MB / 1.145 GB, free: 36 kB / 0.6823 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 0.009874/1.191, allocations: 3.281 MB / 1.148 GB, free: 13.2 MB / 0.698 GB Notification: Performance of simCode: created initialization part: time 0.01036/1.201, allocations: 3.012 MB / 1.151 GB, free: 10.87 MB / 0.698 GB Notification: Performance of simCode: created event and clocks part: time 8.707e-06/1.201, allocations: 4 kB / 1.151 GB, free: 10.86 MB / 0.698 GB Notification: Performance of simCode: created simulation system equations: time 0.003157/1.204, allocations: 0.9669 MB / 1.152 GB, free: 10.11 MB / 0.698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007065/1.212, allocations: 0.9162 MB / 1.153 GB, free: 9.359 MB / 0.698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04406/1.256, allocations: 14.82 MB / 1.167 GB, free: 10.6 MB / 0.7136 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001546/1.257, allocations: 1.465 MB / 1.169 GB, free: 9.105 MB / 0.7136 GB Notification: Performance of simCode: alias equations: time 0.00308/1.26, allocations: 480 kB / 1.169 GB, free: 8.633 MB / 0.7136 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001356/1.262, allocations: 0.7999 MB / 1.17 GB, free: 7.832 MB / 0.7136 GB Notification: Performance of SimCode: time 2.495e-06/1.262, allocations: 7.938 kB / 1.17 GB, free: 7.824 MB / 0.7136 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1098/1.372, allocations: 59.28 MB / 1.228 GB, free: 13.28 MB / 0.7761 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003194/1.372, allocations: 284.4 kB / 1.228 GB, free: 12.92 MB / 0.7761 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.949/5.321, allocations: 0 / 1.228 GB, free: 12.92 MB / 0.7761 GB (rm -f Buildings_maint.8.0.x_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_maint_8_0_x_Buildings_Fluid_Chillers_Examples_AbsorptionIndirectSteamVaryingLoad_fmu --startTime=0 --stopTime=86400 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Fluid_Chillers_Examples_AbsorptionIndirectSteamVaryingLoad.fmu > Buildings_maint.8.0.x_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.pipe 2>&1)