Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package Buildings with version 10.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo) Running command: translateModel(Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad") translateModel(Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 10.0.0-master/package.mo): time 2.198/2.198, allocations: 391.2 MB / 407 MB, free: 10.88 MB / 314.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001278/0.001279, allocations: 193.4 kB / 499.1 MB, free: 4.629 MB / 394.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.563/1.563, allocations: 222.9 MB / 0.7948 GB, free: 15.75 MB / 0.5573 GB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00114/0.00114, allocations: 109.8 kB / 0.9329 GB, free: 7.078 MB / 0.6823 GB Notification: Performance of FrontEnd - loaded program: time 0.001081/0.001081, allocations: 50.34 kB / 1.081 GB, free: 218.2 MB / 0.823 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3125/0.3136, allocations: 140.6 MB / 1.218 GB, free: 117.3 MB / 0.823 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad): time 0.0524/0.3661, allocations: 73.81 MB / 1.29 GB, free: 43.2 MB / 0.823 GB Notification: Performance of NFInst.instExpressions: time 0.02547/0.3916, allocations: 19.78 MB / 1.309 GB, free: 23.36 MB / 0.823 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004946/0.3966, allocations: 87.5 kB / 1.31 GB, free: 23.27 MB / 0.823 GB Notification: Performance of NFTyping.typeComponents: time 0.004231/0.4009, allocations: 1.143 MB / 1.311 GB, free: 22.12 MB / 0.823 GB Notification: Performance of NFTyping.typeBindings: time 0.008305/0.4092, allocations: 2.788 MB / 1.313 GB, free: 19.33 MB / 0.823 GB Notification: Performance of NFTyping.typeClassSections: time 0.005048/0.4143, allocations: 1.919 MB / 1.315 GB, free: 17.43 MB / 0.823 GB Notification: Performance of NFFlatten.flatten: time 0.007176/0.4215, allocations: 6.72 MB / 1.322 GB, free: 10.69 MB / 0.823 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00309/0.4246, allocations: 1.698 MB / 1.324 GB, free: 8.93 MB / 0.823 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00452/0.4291, allocations: 1.894 MB / 1.325 GB, free: 7.027 MB / 0.823 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002865/0.432, allocations: 1.532 MB / 1.327 GB, free: 5.488 MB / 0.823 GB Notification: Performance of NFPackage.collectConstants: time 0.000849/0.4329, allocations: 108 kB / 1.327 GB, free: 5.383 MB / 0.823 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004514/0.4374, allocations: 1.719 MB / 1.329 GB, free: 3.66 MB / 0.823 GB Notification: Performance of NFScalarize.scalarize: time 0.0009086/0.4383, allocations: 0.5486 MB / 1.329 GB, free: 3.109 MB / 0.823 GB Notification: Performance of NFVerifyModel.verify: time 0.002156/0.4405, allocations: 1.127 MB / 1.33 GB, free: 1.977 MB / 0.823 GB Notification: Performance of NFConvertDAE.convert: time 0.007067/0.4476, allocations: 3.754 MB / 1.334 GB, free: 14.21 MB / 0.8386 GB Notification: Performance of FrontEnd - DAE generated: time 4.869e-06/0.4476, allocations: 4 kB / 1.334 GB, free: 14.21 MB / 0.8386 GB Notification: Performance of FrontEnd: time 1.293e-06/0.4476, allocations: 0 / 1.334 GB, free: 14.21 MB / 0.8386 GB Notification: Performance of Transformations before backend: time 0.0001272/0.4478, allocations: 0 / 1.334 GB, free: 14.21 MB / 0.8386 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 0.007351/0.4551, allocations: 2.779 MB / 1.337 GB, free: 11.36 MB / 0.8386 GB Notification: Performance of prepare preOptimizeDAE: time 5.55e-05/0.4552, allocations: 11.98 kB / 1.337 GB, free: 11.35 MB / 0.8386 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006516/0.4617, allocations: 1.102 MB / 1.338 GB, free: 10.25 MB / 0.8386 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005077/0.4668, allocations: 1.967 MB / 1.34 GB, free: 8.203 MB / 0.8386 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001227/0.4681, allocations: 312 kB / 1.34 GB, free: 7.891 MB / 0.8386 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003636/0.4684, allocations: 128 kB / 1.34 GB, free: 7.766 MB / 0.8386 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.004946/0.4734, allocations: 1.937 MB / 1.342 GB, free: 5.762 MB / 0.8386 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.47e-05/0.4734, allocations: 7.984 kB / 1.342 GB, free: 5.754 MB / 0.8386 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001333/0.4736, allocations: 48 kB / 1.342 GB, free: 5.707 MB / 0.8386 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.367e-05/0.4736, allocations: 32 kB / 1.342 GB, free: 5.676 MB / 0.8386 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005899/0.4795, allocations: 2.09 MB / 1.344 GB, free: 3.578 MB / 0.8386 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 0.01358/0.4931, allocations: 8.108 MB / 1.352 GB, free: 11.01 MB / 0.8542 GB Notification: Performance of preOpt comSubExp (simulation): time 0.005264/0.4984, allocations: 1.71 MB / 1.354 GB, free: 9.293 MB / 0.8542 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00217/0.5006, allocations: 0.7598 MB / 1.354 GB, free: 8.527 MB / 0.8542 GB Notification: Performance of preOpt evalFunc (simulation): time 0.006185/0.5068, allocations: 3.847 MB / 1.358 GB, free: 4.375 MB / 0.8542 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.311e-05/0.5069, allocations: 43.12 kB / 1.358 GB, free: 4.324 MB / 0.8542 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001068/0.508, allocations: 206.9 kB / 1.358 GB, free: 4.121 MB / 0.8542 GB Notification: Performance of pre-optimization done (n=63): time 6.332e-06/0.508, allocations: 0 / 1.358 GB, free: 4.121 MB / 0.8542 GB Notification: Performance of matching and sorting (n=63): time 0.01334/0.5213, allocations: 3.113 MB / 1.361 GB, free: 0.9766 MB / 0.8542 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.069e-05/0.5214, allocations: 63.95 kB / 1.362 GB, free: 0.8984 MB / 0.8542 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003255/0.5247, allocations: 2.026 MB / 1.364 GB, free: 14.84 MB / 0.8698 GB Notification: Performance of collectPreVariables (initialization): time 0.000167/0.5249, allocations: 41.7 kB / 1.364 GB, free: 14.79 MB / 0.8698 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008068/0.5257, allocations: 0.9609 MB / 1.364 GB, free: 13.82 MB / 0.8698 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002434/0.5259, allocations: 224.8 kB / 1.365 GB, free: 13.6 MB / 0.8698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004253/0.5264, allocations: 234.4 kB / 1.365 GB, free: 13.37 MB / 0.8698 GB Notification: Performance of setup shared object (initialization): time 0.0001395/0.5265, allocations: 345.9 kB / 1.365 GB, free: 13.02 MB / 0.8698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002435/0.529, allocations: 0.7815 MB / 1.366 GB, free: 12.24 MB / 0.8698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002687/0.5317, allocations: 1.127 MB / 1.367 GB, free: 10.96 MB / 0.8698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004602/0.5363, allocations: 1.703 MB / 1.369 GB, free: 9.125 MB / 0.8698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.022e-05/0.5363, allocations: 4 kB / 1.369 GB, free: 9.121 MB / 0.8698 GB Notification: Performance of matching and sorting (n=121) (initialization): time 0.008086/0.5444, allocations: 2.401 MB / 1.371 GB, free: 6.707 MB / 0.8698 GB Notification: Performance of prepare postOptimizeDAE: time 2.735e-05/0.5444, allocations: 8 kB / 1.371 GB, free: 6.699 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.143e-05/0.5445, allocations: 12 kB / 1.371 GB, free: 6.688 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001321/0.5458, allocations: 0.4967 MB / 1.372 GB, free: 6.188 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001561/0.5474, allocations: 323.5 kB / 1.372 GB, free: 5.871 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00228/0.5497, allocations: 1.11 MB / 1.373 GB, free: 4.734 MB / 0.8698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002544/0.5522, allocations: 256.3 kB / 1.373 GB, free: 4.484 MB / 0.8698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001584/0.5524, allocations: 63.95 kB / 1.373 GB, free: 4.422 MB / 0.8698 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003048/0.5555, allocations: 1.126 MB / 1.374 GB, free: 3.293 MB / 0.8698 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002484/0.558, allocations: 1.104 MB / 1.376 GB, free: 2.039 MB / 0.8698 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004455/0.5624, allocations: 1.675 MB / 1.377 GB, free: 236 kB / 0.8698 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.143e-05/0.5625, allocations: 4 kB / 1.377 GB, free: 232 kB / 0.8698 GB Notification: Performance of matching and sorting (n=121) (initialization_lambda0): time 0.008363/0.5708, allocations: 2.344 MB / 1.379 GB, free: 13.87 MB / 0.8855 GB Notification: Performance of prepare postOptimizeDAE: time 2.215e-05/0.5709, allocations: 12 kB / 1.379 GB, free: 13.86 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.84e-05/0.5709, allocations: 11.94 kB / 1.379 GB, free: 13.84 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001212/0.5721, allocations: 0.497 MB / 1.38 GB, free: 13.35 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001565/0.5737, allocations: 323.5 kB / 1.38 GB, free: 13.03 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002289/0.576, allocations: 1.114 MB / 1.381 GB, free: 11.89 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002705/0.5787, allocations: 248.3 kB / 1.382 GB, free: 11.65 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001965/0.5789, allocations: 63.95 kB / 1.382 GB, free: 11.59 MB / 0.8855 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 (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,7)} Notification: Performance of prepare postOptimizeDAE: time 0.000437/0.5794, allocations: 253.6 kB / 1.382 GB, free: 11.33 MB / 0.8855 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003742/0.5798, allocations: 201.5 kB / 1.382 GB, free: 11.13 MB / 0.8855 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006868/0.5866, allocations: 2.118 MB / 1.384 GB, free: 9.004 MB / 0.8855 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.44e-05/0.5867, allocations: 8 kB / 1.384 GB, free: 8.996 MB / 0.8855 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.283e-05/0.5867, allocations: 3.938 kB / 1.384 GB, free: 8.992 MB / 0.8855 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.578e-06/0.5867, allocations: 11.92 kB / 1.384 GB, free: 8.98 MB / 0.8855 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 0.008779/0.5955, allocations: 3.837 MB / 1.388 GB, free: 5.055 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.861e-06/0.5955, allocations: 0 / 1.388 GB, free: 5.055 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001145/0.5967, allocations: 215.9 kB / 1.388 GB, free: 4.844 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001168/0.5978, allocations: 0.4887 MB / 1.389 GB, free: 4.352 MB / 0.8855 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.77e-05/0.5979, allocations: 31.95 kB / 1.389 GB, free: 4.32 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002245/0.6002, allocations: 1.099 MB / 1.39 GB, free: 3.195 MB / 0.8855 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.544e-06/0.6002, allocations: 4.062 kB / 1.39 GB, free: 3.191 MB / 0.8855 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01066/0.6109, allocations: 4.037 MB / 1.394 GB, free: 15.06 MB / 0.9011 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000959/0.6119, allocations: 442.2 kB / 1.394 GB, free: 14.61 MB / 0.9011 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002265/0.6121, allocations: 15.98 kB / 1.394 GB, free: 14.59 MB / 0.9011 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001736/0.6138, allocations: 199.7 kB / 1.394 GB, free: 14.4 MB / 0.9011 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001064/0.614, allocations: 52.42 kB / 1.394 GB, free: 14.35 MB / 0.9011 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001106/0.6141, allocations: 43.95 kB / 1.394 GB, free: 14.3 MB / 0.9011 GB Notification: Performance of sorting global known variables: time 0.002128/0.6162, allocations: 1.419 MB / 1.396 GB, free: 12.87 MB / 0.9011 GB Notification: Performance of sort global known variables: time 2.71e-07/0.6162, allocations: 3.938 kB / 1.396 GB, free: 12.87 MB / 0.9011 GB Notification: Performance of remove unused functions: time 0.002956/0.6192, allocations: 1.018 MB / 1.397 GB, free: 11.85 MB / 0.9011 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 (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,7)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001356/0.6205, allocations: 0.5309 MB / 1.397 GB, free: 11.32 MB / 0.9011 GB Notification: Performance of simCode: created initialization part: time 0.009179/0.6297, allocations: 2.845 MB / 1.4 GB, free: 8.48 MB / 0.9011 GB Notification: Performance of simCode: created event and clocks part: time 6.181e-06/0.6298, allocations: 0 / 1.4 GB, free: 8.48 MB / 0.9011 GB Notification: Performance of simCode: created simulation system equations: time 0.002972/0.6328, allocations: 0.8791 MB / 1.401 GB, free: 7.602 MB / 0.9011 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004617/0.6374, allocations: 0.9242 MB / 1.402 GB, free: 6.688 MB / 0.9011 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008015/0.6454, allocations: 4.662 MB / 1.406 GB, free: 1.957 MB / 0.9011 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001028/0.6465, allocations: 1.473 MB / 1.408 GB, free: 456 kB / 0.9011 GB Notification: Performance of simCode: alias equations: time 0.002525/0.649, allocations: 492.7 kB / 1.408 GB, free: 15.97 MB / 0.9167 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004526/0.6495, allocations: 159.3 kB / 1.408 GB, free: 15.82 MB / 0.9167 GB Notification: Performance of SimCode: time 2.003e-06/0.6495, allocations: 0 / 1.408 GB, free: 15.82 MB / 0.9167 GB Notification: Performance of Templates: time 0.564/1.214, allocations: 43.16 MB / 1.451 GB, free: 187.5 MB / 0.9167 GB make -j1 -f Buildings_latest_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.makefile (rm -f Buildings_latest_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.pipe ; mkfifo Buildings_latest_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.pipe >> ../files/Buildings_latest_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.sim & ./Buildings_latest_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_latest_Buildings.Fluid.Chillers.Examples.AbsorptionIndirectSteamVaryingLoad.pipe 2>&1)