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 1.606/1.606, allocations: 288.4 MB / 303.6 MB, free: 8.852 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001015/0.001015, allocations: 180.5 kB / 372.3 MB, free: 6.43 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.205/1.205, allocations: 205.4 MB / 0.631 GB, free: 14.47 MB / 474.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0006865/0.0006864, allocations: 94.39 kB / 0.7443 GB, free: 63.82 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0003615/0.0003618, allocations: 12 kB / 0.8676 GB, free: 0.6523 MB / 0.5886 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1925/0.1929, allocations: 115.3 MB / 0.9802 GB, free: 13.16 MB / 0.7136 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad): time 0.3592/0.5521, allocations: 68.6 MB / 1.047 GB, free: 64.92 MB / 0.7448 GB Notification: Performance of NFInst.instExpressions: time 0.02104/0.5732, allocations: 20.88 MB / 1.068 GB, free: 59.52 MB / 0.7448 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002087/0.5753, allocations: 84.59 kB / 1.068 GB, free: 59.48 MB / 0.7448 GB Notification: Performance of NFTyping.typeComponents: time 0.00208/0.5774, allocations: 0.9774 MB / 1.069 GB, free: 58.99 MB / 0.7448 GB Notification: Performance of NFTyping.typeBindings: time 0.004604/0.582, allocations: 2.53 MB / 1.071 GB, free: 57.59 MB / 0.7448 GB Notification: Performance of NFTyping.typeClassSections: time 0.003709/0.5857, allocations: 1.641 MB / 1.073 GB, free: 56.85 MB / 0.7448 GB Notification: Performance of NFFlatten.flatten: time 0.004881/0.5906, allocations: 5.777 MB / 1.078 GB, free: 54.46 MB / 0.7448 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001793/0.5924, allocations: 1.638 MB / 1.08 GB, free: 53.75 MB / 0.7448 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002413/0.5948, allocations: 1.795 MB / 1.082 GB, free: 53.02 MB / 0.7448 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001139/0.596, allocations: 1.381 MB / 1.083 GB, free: 52.44 MB / 0.7448 GB Notification: Performance of NFPackage.collectConstants: time 0.0001674/0.5962, allocations: 87.78 kB / 1.083 GB, free: 52.44 MB / 0.7448 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00296/0.5991, allocations: 1.605 MB / 1.085 GB, free: 51.92 MB / 0.7448 GB Notification: Performance of NFScalarize.scalarize: time 0.0003844/0.5995, allocations: 0.4956 MB / 1.085 GB, free: 51.7 MB / 0.7448 GB Notification: Performance of NFVerifyModel.verify: time 0.0008412/0.6004, allocations: 1.046 MB / 1.086 GB, free: 51.07 MB / 0.7448 GB Notification: Performance of NFConvertDAE.convert: time 0.002374/0.6028, allocations: 2.857 MB / 1.089 GB, free: 50.39 MB / 0.7448 GB Notification: Performance of FrontEnd - DAE generated: time 4.348e-06/0.6028, allocations: 4 kB / 1.089 GB, free: 50.38 MB / 0.7448 GB Notification: Performance of FrontEnd: time 1.553e-06/0.6028, allocations: 2.688 kB / 1.089 GB, free: 50.38 MB / 0.7448 GB Notification: Performance of Transformations before backend: time 2.172e-05/0.6028, allocations: 0 / 1.089 GB, free: 50.38 MB / 0.7448 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 0.003372/0.6062, allocations: 2.365 MB / 1.091 GB, free: 48.88 MB / 0.7448 GB Notification: Performance of prepare preOptimizeDAE: time 3.451e-05/0.6062, allocations: 9.531 kB / 1.091 GB, free: 48.88 MB / 0.7448 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.00017/0.6064, allocations: 187.8 kB / 1.091 GB, free: 48.76 MB / 0.7448 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005121/0.6115, allocations: 1.13 MB / 1.093 GB, free: 48.57 MB / 0.7448 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002585/0.6141, allocations: 1.921 MB / 1.094 GB, free: 47.45 MB / 0.7448 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008586/0.615, allocations: 338.5 kB / 1.095 GB, free: 47.35 MB / 0.7448 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001592/0.6152, allocations: 137.6 kB / 1.095 GB, free: 47.31 MB / 0.7448 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003552/0.6187, allocations: 1.964 MB / 1.097 GB, free: 46.55 MB / 0.7448 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.396e-05/0.6188, allocations: 3.938 kB / 1.097 GB, free: 46.55 MB / 0.7448 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001225/0.6189, allocations: 52.16 kB / 1.097 GB, free: 46.51 MB / 0.7448 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.876e-05/0.6189, allocations: 32.25 kB / 1.097 GB, free: 46.51 MB / 0.7448 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004948/0.6239, allocations: 2.17 MB / 1.099 GB, free: 45.86 MB / 0.7448 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 0.009185/0.6331, allocations: 8.168 MB / 1.107 GB, free: 40.6 MB / 0.7448 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00453/0.6376, allocations: 1.851 MB / 1.109 GB, free: 40.06 MB / 0.7448 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001923/0.6396, allocations: 0.8217 MB / 1.11 GB, free: 39.82 MB / 0.7448 GB Notification: Performance of preOpt evalFunc (simulation): time 0.003877/0.6434, allocations: 3.894 MB / 1.113 GB, free: 37.05 MB / 0.7448 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.912e-05/0.6435, allocations: 38.47 kB / 1.113 GB, free: 37.01 MB / 0.7448 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0005681/0.6441, allocations: 217.7 kB / 1.114 GB, free: 36.93 MB / 0.7448 GB Notification: Performance of pre-optimization done (n=63): time 1.943e-06/0.6441, allocations: 4 kB / 1.114 GB, free: 36.92 MB / 0.7448 GB Notification: Performance of matching and sorting (n=63): time 0.01098/0.655, allocations: 3.408 MB / 1.117 GB, free: 36.02 MB / 0.7448 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.238e-05/0.6551, allocations: 58.31 kB / 1.117 GB, free: 35.95 MB / 0.7448 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002048/0.6571, allocations: 2.023 MB / 1.119 GB, free: 35.18 MB / 0.7448 GB Notification: Performance of collectPreVariables (initialization): time 8.095e-05/0.6572, allocations: 37.02 kB / 1.119 GB, free: 35.14 MB / 0.7448 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005017/0.6577, allocations: 0.962 MB / 1.12 GB, free: 34.37 MB / 0.7448 GB Notification: Performance of collectInitialBindings (initialization): time 0.000141/0.6579, allocations: 222.2 kB / 1.12 GB, free: 34.2 MB / 0.7448 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.375e-05/0.658, allocations: 23.34 kB / 1.12 GB, free: 34.18 MB / 0.7448 GB Notification: Performance of setup shared object (initialization): time 5.384e-05/0.658, allocations: 341.8 kB / 1.121 GB, free: 33.86 MB / 0.7448 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002095/0.6601, allocations: 0.8205 MB / 1.121 GB, free: 33.64 MB / 0.7448 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002205/0.6623, allocations: 1.179 MB / 1.123 GB, free: 32.98 MB / 0.7448 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00394/0.6663, allocations: 1.799 MB / 1.124 GB, free: 32.14 MB / 0.7448 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.511e-06/0.6663, allocations: 3.094 kB / 1.124 GB, free: 32.14 MB / 0.7448 GB Notification: Performance of matching and sorting (n=121) (initialization): time 0.006718/0.673, allocations: 2.54 MB / 1.127 GB, free: 31.38 MB / 0.7448 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001146/0.6732, allocations: 374.2 kB / 1.127 GB, free: 30.9 MB / 0.7448 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.352e-05/0.6732, allocations: 10.19 kB / 1.127 GB, free: 30.9 MB / 0.7448 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001076/0.6743, allocations: 0.515 MB / 1.128 GB, free: 30.77 MB / 0.7448 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001381/0.6756, allocations: 362.3 kB / 1.128 GB, free: 30.73 MB / 0.7448 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001833/0.6775, allocations: 1.156 MB / 1.129 GB, free: 30.03 MB / 0.7448 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001968/0.6795, allocations: 291.6 kB / 1.129 GB, free: 29.99 MB / 0.7448 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001125/0.6796, allocations: 65.92 kB / 1.129 GB, free: 29.98 MB / 0.7448 GB Notification: Performance of prepare postOptimizeDAE: time 5.279e-06/0.6796, allocations: 3.25 kB / 1.129 GB, free: 29.98 MB / 0.7448 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.006114/0.6857, allocations: 2.267 MB / 1.132 GB, free: 29.35 MB / 0.7448 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.847e-06/0.6857, allocations: 9.688 kB / 1.132 GB, free: 29.35 MB / 0.7448 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009733/0.6867, allocations: 0.5198 MB / 1.132 GB, free: 29.21 MB / 0.7448 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001241/0.688, allocations: 344.8 kB / 1.132 GB, free: 29.18 MB / 0.7448 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00179/0.6898, allocations: 1.16 MB / 1.134 GB, free: 28.47 MB / 0.7448 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001702/0.6915, allocations: 269.9 kB / 1.134 GB, free: 28.43 MB / 0.7448 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001002/0.6916, allocations: 63.58 kB / 1.134 GB, free: 28.42 MB / 0.7448 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 0.0007043/0.6923, allocations: 0.5234 MB / 1.134 GB, free: 28.04 MB / 0.7448 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001998/0.6925, allocations: 202.6 kB / 1.135 GB, free: 27.93 MB / 0.7448 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005738/0.6983, allocations: 2.271 MB / 1.137 GB, free: 27.24 MB / 0.7448 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.115e-05/0.6983, allocations: 6.625 kB / 1.137 GB, free: 27.24 MB / 0.7448 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.39e-06/0.6983, allocations: 6.641 kB / 1.137 GB, free: 27.24 MB / 0.7448 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.905e-06/0.6983, allocations: 7.312 kB / 1.137 GB, free: 27.24 MB / 0.7448 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 0.006634/0.705, allocations: 3.965 MB / 1.141 GB, free: 25.63 MB / 0.7448 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.879e-06/0.705, allocations: 2.406 kB / 1.141 GB, free: 25.63 MB / 0.7448 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001105/0.7061, allocations: 242.1 kB / 1.141 GB, free: 25.61 MB / 0.7448 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001067/0.7072, allocations: 0.5063 MB / 1.141 GB, free: 25.47 MB / 0.7448 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.227e-05/0.7072, allocations: 32.59 kB / 1.142 GB, free: 25.46 MB / 0.7448 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001971/0.7092, allocations: 1.158 MB / 1.143 GB, free: 24.77 MB / 0.7448 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.827e-06/0.7092, allocations: 11.08 kB / 1.143 GB, free: 24.76 MB / 0.7448 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006239/0.7155, allocations: 2.319 MB / 1.145 GB, free: 23.95 MB / 0.7448 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005452/0.716, allocations: 460 kB / 1.145 GB, free: 23.63 MB / 0.7448 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002003/0.7162, allocations: 12.91 kB / 1.145 GB, free: 23.62 MB / 0.7448 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001655/0.7179, allocations: 237.2 kB / 1.146 GB, free: 23.59 MB / 0.7448 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.984e-05/0.718, allocations: 51.33 kB / 1.146 GB, free: 23.58 MB / 0.7448 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.901e-05/0.7181, allocations: 44.48 kB / 1.146 GB, free: 23.57 MB / 0.7448 GB Notification: Performance of sorting global known variables: time 0.001692/0.7198, allocations: 1.395 MB / 1.147 GB, free: 23.02 MB / 0.7448 GB Notification: Performance of sort global known variables: time 8.82e-07/0.7198, allocations: 4 kB / 1.147 GB, free: 23.02 MB / 0.7448 GB Notification: Performance of remove unused functions: time 0.002163/0.722, allocations: 0.9901 MB / 1.148 GB, free: 22.83 MB / 0.7448 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 0.007329/0.7293, allocations: 3.306 MB / 1.151 GB, free: 21.36 MB / 0.7448 GB Notification: Performance of simCode: created initialization part: time 0.008254/0.7376, allocations: 3.018 MB / 1.154 GB, free: 20.57 MB / 0.7448 GB Notification: Performance of simCode: created event and clocks part: time 3.426e-06/0.7376, allocations: 2.75 kB / 1.154 GB, free: 20.57 MB / 0.7448 GB Notification: Performance of simCode: created simulation system equations: time 0.00283/0.7404, allocations: 0.9642 MB / 1.155 GB, free: 20.32 MB / 0.7448 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004272/0.7447, allocations: 0.9178 MB / 1.156 GB, free: 20.07 MB / 0.7448 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02808/0.7728, allocations: 14.81 MB / 1.171 GB, free: 12.27 MB / 0.7448 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008613/0.7737, allocations: 1.46 MB / 1.172 GB, free: 11.46 MB / 0.7448 GB Notification: Performance of simCode: alias equations: time 0.002164/0.7759, allocations: 480.8 kB / 1.172 GB, free: 11.33 MB / 0.7448 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009238/0.7768, allocations: 0.8044 MB / 1.173 GB, free: 10.72 MB / 0.7448 GB Notification: Performance of SimCode: time 5.21e-07/0.7768, allocations: 0 / 1.173 GB, free: 10.72 MB / 0.7448 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.8491/1.626, allocations: 60.66 MB / 1.232 GB, free: 7.535 MB / 0.7917 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002573/1.626, allocations: 280.3 kB / 1.233 GB, free: 7.172 MB / 0.7917 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.969/5.595, allocations: 0 / 1.233 GB, free: 7.172 MB / 0.7917 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)