Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.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: "" <> buildModelFMU(Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad,fileNamePrefix="Buildings_8_0_0_Buildings_Fluid_Chillers_Examples_AbsorptionIndirectSteamVaryingLoad",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad,fileNamePrefix="Buildings_8_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 8.0.0/package.mo): time 1.489/1.489, allocations: 287.4 MB / 302.6 MB, free: 8.277 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009639/0.0009639, allocations: 190.9 kB / 371.1 MB, free: 10.84 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.162/1.162, allocations: 205.4 MB / 0.6298 GB, free: 10.57 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0006936/0.0006937, allocations: 101.7 kB / 0.7431 GB, free: 6.57 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.000304/0.0003041, allocations: 12.09 kB / 0.8662 GB, free: 140.9 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1407/0.141, allocations: 115.3 MB / 0.9787 GB, free: 28.12 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad): time 0.04796/0.189, allocations: 68.6 MB / 1.046 GB, free: 7.344 MB / 0.6667 GB Notification: Performance of NFInst.instExpressions: time 0.02373/0.2128, allocations: 20.9 MB / 1.066 GB, free: 2.41 MB / 0.6823 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002789/0.2156, allocations: 75.5 kB / 1.066 GB, free: 2.336 MB / 0.6823 GB Notification: Performance of NFTyping.typeComponents: time 0.002389/0.218, allocations: 0.9162 MB / 1.067 GB, free: 1.414 MB / 0.6823 GB Notification: Performance of NFTyping.typeBindings: time 0.3083/0.5264, allocations: 2.345 MB / 1.069 GB, free: 20.04 MB / 0.6823 GB Notification: Performance of NFTyping.typeClassSections: time 0.004294/0.5307, allocations: 1.623 MB / 1.071 GB, free: 20.03 MB / 0.6823 GB Notification: Performance of NFFlatten.flatten: time 0.00704/0.5377, allocations: 5.781 MB / 1.077 GB, free: 20.02 MB / 0.6823 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002438/0.5402, allocations: 1.622 MB / 1.078 GB, free: 19.78 MB / 0.6823 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003308/0.5435, allocations: 1.731 MB / 1.08 GB, free: 19.77 MB / 0.6823 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001836/0.5453, allocations: 1.396 MB / 1.081 GB, free: 19.76 MB / 0.6823 GB Notification: Performance of NFPackage.collectConstants: time 0.0002152/0.5456, allocations: 86.12 kB / 1.081 GB, free: 19.76 MB / 0.6823 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002829/0.5484, allocations: 1.232 MB / 1.083 GB, free: 19.76 MB / 0.6823 GB Notification: Performance of NFScalarize.scalarize: time 0.0005011/0.5489, allocations: 0.4931 MB / 1.083 GB, free: 19.76 MB / 0.6823 GB Notification: Performance of NFVerifyModel.verify: time 0.00051/0.5494, allocations: 464.7 kB / 1.083 GB, free: 19.73 MB / 0.6823 GB Notification: Performance of NFConvertDAE.convert: time 0.002473/0.5519, allocations: 2.782 MB / 1.086 GB, free: 19.57 MB / 0.6823 GB Notification: Performance of FrontEnd - DAE generated: time 3.667e-06/0.5519, allocations: 0 / 1.086 GB, free: 19.57 MB / 0.6823 GB Notification: Performance of FrontEnd: time 2.415e-06/0.5519, allocations: 0 / 1.086 GB, free: 19.57 MB / 0.6823 GB Notification: Performance of Transformations before backend: time 2.098e-05/0.552, allocations: 3.406 kB / 1.086 GB, free: 19.57 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 0.003441/0.5554, allocations: 2.364 MB / 1.088 GB, free: 18.29 MB / 0.6823 GB Notification: Performance of prepare preOptimizeDAE: time 3.434e-05/0.5555, allocations: 10.56 kB / 1.088 GB, free: 18.29 MB / 0.6823 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001757/0.5556, allocations: 185.6 kB / 1.089 GB, free: 18.24 MB / 0.6823 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005146/0.5608, allocations: 1.129 MB / 1.09 GB, free: 18.06 MB / 0.6823 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003096/0.5639, allocations: 1.929 MB / 1.092 GB, free: 17.51 MB / 0.6823 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009251/0.5648, allocations: 343.7 kB / 1.092 GB, free: 17.46 MB / 0.6823 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001949/0.565, allocations: 131.2 kB / 1.092 GB, free: 17.46 MB / 0.6823 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004073/0.5691, allocations: 1.965 MB / 1.094 GB, free: 17.25 MB / 0.6823 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.332e-05/0.5692, allocations: 1.031 kB / 1.094 GB, free: 17.25 MB / 0.6823 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001204/0.5693, allocations: 56.78 kB / 1.094 GB, free: 17.24 MB / 0.6823 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.477e-05/0.5693, allocations: 30.03 kB / 1.094 GB, free: 17.24 MB / 0.6823 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005226/0.5746, allocations: 2.167 MB / 1.096 GB, free: 17.18 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 0.01028/0.5848, allocations: 8.17 MB / 1.104 GB, free: 13.79 MB / 0.6823 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004577/0.5894, allocations: 1.851 MB / 1.106 GB, free: 13.7 MB / 0.6823 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001872/0.5913, allocations: 0.8239 MB / 1.107 GB, free: 13.67 MB / 0.6823 GB Notification: Performance of preOpt evalFunc (simulation): time 0.004137/0.5955, allocations: 3.874 MB / 1.111 GB, free: 11.89 MB / 0.6823 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.11e-05/0.5955, allocations: 47.41 kB / 1.111 GB, free: 11.86 MB / 0.6823 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0005828/0.5961, allocations: 212.3 kB / 1.111 GB, free: 11.79 MB / 0.6823 GB Notification: Performance of pre-optimization done (n=63): time 2.084e-06/0.5961, allocations: 0 / 1.111 GB, free: 11.79 MB / 0.6823 GB Notification: Performance of matching and sorting (n=63): time 0.01118/0.6073, allocations: 3.416 MB / 1.114 GB, free: 11.42 MB / 0.6823 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.335e-05/0.6073, allocations: 58.31 kB / 1.114 GB, free: 11.36 MB / 0.6823 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002354/0.6097, allocations: 2.022 MB / 1.116 GB, free: 11.13 MB / 0.6823 GB Notification: Performance of collectPreVariables (initialization): time 7.558e-05/0.6098, allocations: 41.83 kB / 1.116 GB, free: 11.1 MB / 0.6823 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005438/0.6103, allocations: 0.9555 MB / 1.117 GB, free: 10.82 MB / 0.6823 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001488/0.6105, allocations: 225.2 kB / 1.117 GB, free: 10.68 MB / 0.6823 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.043e-05/0.6106, allocations: 17.72 kB / 1.117 GB, free: 10.68 MB / 0.6823 GB Notification: Performance of setup shared object (initialization): time 5.564e-05/0.6106, allocations: 349.4 kB / 1.118 GB, free: 10.37 MB / 0.6823 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002137/0.6128, allocations: 0.8193 MB / 1.119 GB, free: 10.24 MB / 0.6823 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002217/0.615, allocations: 1.175 MB / 1.12 GB, free: 9.648 MB / 0.6823 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003977/0.619, allocations: 1.802 MB / 1.121 GB, free: 9.02 MB / 0.6823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.512e-06/0.619, allocations: 2.062 kB / 1.121 GB, free: 9.02 MB / 0.6823 GB Notification: Performance of matching and sorting (n=121) (initialization): time 0.006843/0.6258, allocations: 2.537 MB / 1.124 GB, free: 8.387 MB / 0.6823 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001104/0.626, allocations: 375.7 kB / 1.124 GB, free: 7.945 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.404e-05/0.626, allocations: 13.06 kB / 1.124 GB, free: 7.941 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001094/0.6271, allocations: 0.5176 MB / 1.125 GB, free: 7.812 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001372/0.6285, allocations: 353.2 kB / 1.125 GB, free: 7.73 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001865/0.6303, allocations: 1.15 MB / 1.126 GB, free: 7.086 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002048/0.6324, allocations: 303.9 kB / 1.127 GB, free: 6.977 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001357/0.6325, allocations: 62.86 kB / 1.127 GB, free: 6.965 MB / 0.6823 GB Notification: Performance of prepare postOptimizeDAE: time 5.67e-06/0.6326, allocations: 6.781 kB / 1.127 GB, free: 6.961 MB / 0.6823 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.006147/0.6387, allocations: 2.27 MB / 1.129 GB, free: 6.492 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.005e-05/0.6387, allocations: 14.22 kB / 1.129 GB, free: 6.488 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009366/0.6397, allocations: 0.513 MB / 1.129 GB, free: 6.363 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001217/0.6409, allocations: 344 kB / 1.13 GB, free: 6.285 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001712/0.6426, allocations: 1.161 MB / 1.131 GB, free: 5.629 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001719/0.6444, allocations: 268.9 kB / 1.131 GB, free: 5.543 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001026/0.6445, allocations: 66.5 kB / 1.131 GB, free: 5.527 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 0.0007241/0.6452, allocations: 0.5184 MB / 1.132 GB, free: 5.305 MB / 0.6823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002015/0.6454, allocations: 202.9 kB / 1.132 GB, free: 5.195 MB / 0.6823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005626/0.651, allocations: 2.259 MB / 1.134 GB, free: 4.586 MB / 0.6823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.129e-05/0.6511, allocations: 6.719 kB / 1.134 GB, free: 4.586 MB / 0.6823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.09e-06/0.6511, allocations: 7.281 kB / 1.134 GB, free: 4.582 MB / 0.6823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.464e-06/0.6511, allocations: 3.984 kB / 1.134 GB, free: 4.578 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 0.006717/0.6578, allocations: 3.968 MB / 1.138 GB, free: 3.238 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.54e-06/0.6578, allocations: 10.88 kB / 1.138 GB, free: 3.23 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001039/0.6589, allocations: 240.8 kB / 1.138 GB, free: 3.164 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0009528/0.6598, allocations: 0.5067 MB / 1.139 GB, free: 3.035 MB / 0.6823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.449e-05/0.6599, allocations: 27.91 kB / 1.139 GB, free: 3.027 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001804/0.6617, allocations: 1.169 MB / 1.14 GB, free: 2.363 MB / 0.6823 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.507e-06/0.6617, allocations: 3.375 kB / 1.14 GB, free: 2.363 MB / 0.6823 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005873/0.6676, allocations: 2.318 MB / 1.142 GB, free: 1.602 MB / 0.6823 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006692/0.6683, allocations: 456.9 kB / 1.143 GB, free: 1.32 MB / 0.6823 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003121/0.6686, allocations: 20.44 kB / 1.143 GB, free: 1.316 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001641/0.6703, allocations: 236.3 kB / 1.143 GB, free: 1.234 MB / 0.6823 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.386e-05/0.6704, allocations: 48.05 kB / 1.143 GB, free: 1.215 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.443e-05/0.6704, allocations: 41.58 kB / 1.143 GB, free: 1.203 MB / 0.6823 GB Notification: Performance of sorting global known variables: time 0.001674/0.6721, allocations: 1.392 MB / 1.144 GB, free: 0.832 MB / 0.6823 GB Notification: Performance of sort global known variables: time 2.41e-07/0.6721, allocations: 0 / 1.144 GB, free: 0.832 MB / 0.6823 GB Notification: Performance of remove unused functions: time 0.002308/0.6744, allocations: 0.9906 MB / 1.145 GB, free: 216 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 0.007493/0.6819, allocations: 3.304 MB / 1.148 GB, free: 13.35 MB / 0.698 GB Notification: Performance of simCode: created initialization part: time 0.00807/0.69, allocations: 3.015 MB / 1.151 GB, free: 11.02 MB / 0.698 GB Notification: Performance of simCode: created event and clocks part: time 2.946e-06/0.69, allocations: 4.125 kB / 1.151 GB, free: 11.01 MB / 0.698 GB Notification: Performance of simCode: created simulation system equations: time 0.002625/0.6927, allocations: 0.9594 MB / 1.152 GB, free: 10.26 MB / 0.698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004069/0.6968, allocations: 0.914 MB / 1.153 GB, free: 9.508 MB / 0.698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02883/0.7256, allocations: 14.81 MB / 1.168 GB, free: 10.49 MB / 0.7136 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009466/0.7266, allocations: 1.457 MB / 1.169 GB, free: 8.996 MB / 0.7136 GB Notification: Performance of simCode: alias equations: time 0.002074/0.7287, allocations: 479.8 kB / 1.17 GB, free: 8.539 MB / 0.7136 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001023/0.7297, allocations: 0.8127 MB / 1.17 GB, free: 7.727 MB / 0.7136 GB Notification: Performance of SimCode: time 4.21e-07/0.7297, allocations: 0 / 1.17 GB, free: 7.727 MB / 0.7136 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.8319/1.562, allocations: 60.13 MB / 1.229 GB, free: 12.38 MB / 0.7761 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002536/1.562, allocations: 269 kB / 1.229 GB, free: 12.02 MB / 0.7761 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.531/5.093, allocations: 3.125 kB / 1.229 GB, free: 12.02 MB / 0.7761 GB (rm -f Buildings_8.0.0_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_8_0_0_Buildings_Fluid_Chillers_Examples_AbsorptionIndirectSteamVaryingLoad_fmu --startTime=0 --stopTime=86400 --timeout=50 --tolerance=1e-06 Buildings_8_0_0_Buildings_Fluid_Chillers_Examples_AbsorptionIndirectSteamVaryingLoad.fmu > Buildings_8.0.0_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.pipe 2>&1)