Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.Interfaces.Examples.EightPortHeatMassExchanger.conf.json
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Running command: translateModel(Buildings.Fluid.Interfaces.Examples.EightPortHeatMassExchanger,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.Interfaces.Examples.EightPortHeatMassExchanger")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.0152/0.01521, allocations: 107.8 kB / 15.06 MB, free: 5.594 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001829/0.001829, allocations: 185.4 kB / 15.95 MB, free: 5.543 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 2.054/2.054, allocations: 194.6 MB / 211.3 MB, free: 11.19 MB / 170.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 2.416/2.416, allocations: 236.1 MB / 492.6 MB, free: 11.29 MB / 394.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.000761/0.0007615, allocations: 12 kB / 0.5869 GB, free: 2.18 MB / 490.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.714/0.7148, allocations: 98.71 MB / 0.6833 GB, free: 16.88 MB / 0.5261 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Interfaces.Examples.EightPortHeatMassExchanger): time 0.08654/0.8013, allocations: 63.74 MB / 0.7456 GB, free: 14.56 MB / 0.573 GB
Notification: Performance of NFInst.instExpressions: time 0.03117/0.8326, allocations: 16.01 MB / 0.7612 GB, free: 14.52 MB / 0.5886 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004055/0.8367, allocations: 87.31 kB / 0.7613 GB, free: 14.44 MB / 0.5886 GB
Notification: Performance of NFTyping.typeComponents: time 0.004864/0.8416, allocations: 1.174 MB / 0.7624 GB, free: 13.26 MB / 0.5886 GB
Notification: Performance of NFTyping.typeBindings: time 0.01345/0.855, allocations: 3.451 MB / 0.7658 GB, free: 9.797 MB / 0.5886 GB
Notification: Performance of NFTyping.typeClassSections: time 0.008478/0.8636, allocations: 2.018 MB / 0.7678 GB, free: 7.777 MB / 0.5886 GB
Notification: Performance of NFFlatten.flatten: time 0.008849/0.8724, allocations: 3.893 MB / 0.7716 GB, free: 3.879 MB / 0.5886 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003225/0.8757, allocations: 1.457 MB / 0.773 GB, free: 2.402 MB / 0.5886 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004581/0.8803, allocations: 1.65 MB / 0.7746 GB, free: 0.7461 MB / 0.5886 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002476/0.8828, allocations: 1.073 MB / 0.7757 GB, free: 15.67 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004204/0.8833, allocations: 72 kB / 0.7757 GB, free: 15.6 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0044/0.8877, allocations: 1.014 MB / 0.7767 GB, free: 14.58 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 0.0007218/0.8885, allocations: 350.5 kB / 0.7771 GB, free: 14.24 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009913/0.8895, allocations: 492.5 kB / 0.7775 GB, free: 13.75 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.005192/0.8947, allocations: 2.604 MB / 0.7801 GB, free: 11.14 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 3.785e-06/0.8947, allocations: 0 / 0.7801 GB, free: 11.14 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 3.125e-06/0.8947, allocations: 0 / 0.7801 GB, free: 11.14 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 4.673e-05/0.8948, allocations: 4 kB / 0.7801 GB, free: 11.14 MB / 0.6042 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 344
 * Number of variables: 344
Notification: Performance of Generate backend data structure: time 0.005286/0.9001, allocations: 2.302 MB / 0.7823 GB, free: 8.773 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 4.545e-05/0.9002, allocations: 8.031 kB / 0.7823 GB, free: 8.766 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001045/0.9012, allocations: 269 kB / 0.7826 GB, free: 8.5 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004312/0.9056, allocations: 1.755 MB / 0.7843 GB, free: 6.695 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001257/0.9057, allocations: 106.7 kB / 0.7844 GB, free: 6.59 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002856/0.906, allocations: 148 kB / 0.7845 GB, free: 6.445 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004369/0.9104, allocations: 1.489 MB / 0.786 GB, free: 4.879 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.806e-05/0.9105, allocations: 4 kB / 0.786 GB, free: 4.875 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001671/0.9107, allocations: 56 kB / 0.7861 GB, free: 4.82 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.632e-05/0.9108, allocations: 40 kB / 0.7861 GB, free: 4.781 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003303/0.9141, allocations: 1.158 MB / 0.7872 GB, free: 3.617 MB / 0.6042 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 0.01235/0.9264, allocations: 7.587 MB / 0.7946 GB, free: 11.45 MB / 0.6199 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001379/0.9279, allocations: 464.9 kB / 0.7951 GB, free: 10.99 MB / 0.6199 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001169/0.9291, allocations: 1.148 MB / 0.7962 GB, free: 9.582 MB / 0.6199 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.957e-05/0.9291, allocations: 46.98 kB / 0.7962 GB, free: 9.527 MB / 0.6199 GB
Notification: Performance of pre-optimization done (n=54): time 4.148e-06/0.9291, allocations: 0 / 0.7962 GB, free: 9.527 MB / 0.6199 GB
Notification: Performance of matching and sorting (n=54): time 0.002981/0.9321, allocations: 0.9537 MB / 0.7972 GB, free: 8.57 MB / 0.6199 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.188e-05/0.9322, allocations: 55.84 kB / 0.7972 GB, free: 8.504 MB / 0.6199 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00348/0.9357, allocations: 1.825 MB / 0.799 GB, free: 6.641 MB / 0.6199 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001417/0.9359, allocations: 41.7 kB / 0.7991 GB, free: 6.594 MB / 0.6199 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001107/0.937, allocations: 0.9469 MB / 0.8 GB, free: 5.637 MB / 0.6199 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002731/0.9373, allocations: 201.1 kB / 0.8002 GB, free: 5.438 MB / 0.6199 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.226e-05/0.9374, allocations: 20 kB / 0.8002 GB, free: 5.418 MB / 0.6199 GB
Notification: Performance of setup shared object (initialization): time 0.0002069/0.9376, allocations: 357.9 kB / 0.8005 GB, free: 5.062 MB / 0.6199 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001012/0.9386, allocations: 338.4 kB / 0.8008 GB, free: 4.73 MB / 0.6199 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001378/0.94, allocations: 0.6938 MB / 0.8015 GB, free: 3.883 MB / 0.6199 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001186/0.9412, allocations: 458.7 kB / 0.802 GB, free: 3.43 MB / 0.6199 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.182e-05/0.9412, allocations: 4 kB / 0.802 GB, free: 3.426 MB / 0.6199 GB
Notification: Performance of matching and sorting (n=135) (initialization): time 0.003283/0.9445, allocations: 1.237 MB / 0.8032 GB, free: 2.184 MB / 0.6199 GB
Notification: Performance of prepare postOptimizeDAE: time 3e-05/0.9446, allocations: 12 kB / 0.8032 GB, free: 2.172 MB / 0.6199 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.895e-05/0.9446, allocations: 8.844 kB / 0.8032 GB, free: 2.164 MB / 0.6199 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.335e-05/0.9447, allocations: 20 kB / 0.8032 GB, free: 2.145 MB / 0.6199 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001327/0.946, allocations: 319.6 kB / 0.8035 GB, free: 1.832 MB / 0.6199 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.748e-05/0.9461, allocations: 23.92 kB / 0.8035 GB, free: 1.809 MB / 0.6199 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002063/0.9481, allocations: 254.3 kB / 0.8038 GB, free: 1.559 MB / 0.6199 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001254/0.9483, allocations: 48 kB / 0.8038 GB, free: 1.512 MB / 0.6199 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 45
 * 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 (135):
 * Single equations (assignments): 135
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.001034/0.9493, allocations: 449.3 kB / 0.8043 GB, free: 1.062 MB / 0.6199 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003955/0.9497, allocations: 189.7 kB / 0.8044 GB, free: 0.875 MB / 0.6199 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002399/0.9522, allocations: 0.8687 MB / 0.8053 GB, free: 15.99 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.569e-05/0.9522, allocations: 4 kB / 0.8053 GB, free: 15.99 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.193e-06/0.9522, allocations: 0 / 0.8053 GB, free: 15.99 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001794/0.954, allocations: 0.7956 MB / 0.8061 GB, free: 15.14 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005594/0.9596, allocations: 2.345 MB / 0.8084 GB, free: 12.73 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.172e-06/0.9597, allocations: 4 kB / 0.8084 GB, free: 12.72 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001018/0.9607, allocations: 199.9 kB / 0.8086 GB, free: 12.53 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.179e-05/0.9607, allocations: 4 kB / 0.8086 GB, free: 12.52 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.46e-05/0.9608, allocations: 12 kB / 0.8086 GB, free: 12.51 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.315e-05/0.9608, allocations: 11.94 kB / 0.8086 GB, free: 12.5 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.713e-06/0.9608, allocations: 4 kB / 0.8086 GB, free: 12.5 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003287/0.9641, allocations: 1.347 MB / 0.8099 GB, free: 11.1 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009835/0.9652, allocations: 406.3 kB / 0.8103 GB, free: 10.68 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002721/0.9654, allocations: 15.94 kB / 0.8103 GB, free: 10.67 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001406/0.9669, allocations: 126 kB / 0.8104 GB, free: 10.55 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001363/0.967, allocations: 44.44 kB / 0.8105 GB, free: 10.5 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.808e-05/0.9671, allocations: 27.98 kB / 0.8105 GB, free: 10.48 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 0.002567/0.9697, allocations: 1.266 MB / 0.8117 GB, free: 9.191 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 8.34e-07/0.9697, allocations: 0 / 0.8117 GB, free: 9.191 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.002417/0.9721, allocations: 0.6552 MB / 0.8124 GB, free: 8.535 MB / 0.6355 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 4 (eigPor.vol1.dynBal.U,eigPor.vol2.dynBal.U,eigPor.vol3.dynBal.U,eigPor.vol4.dynBal.U)
 * 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 (59):
 * Single equations (assignments): 54
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 5
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001338/0.9735, allocations: 0.6009 MB / 0.813 GB, free: 7.934 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.002356/0.9759, allocations: 0.8313 MB / 0.8138 GB, free: 7.098 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 5.266e-06/0.9759, allocations: 0 / 0.8138 GB, free: 7.098 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009409/0.9769, allocations: 344.2 kB / 0.8141 GB, free: 6.766 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006633/0.9835, allocations: 1.192 MB / 0.8153 GB, free: 5.578 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007165/0.9907, allocations: 3.616 MB / 0.8188 GB, free: 1.914 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001495/0.9922, allocations: 1.443 MB / 0.8202 GB, free: 444 kB / 0.6355 GB
Notification: Performance of simCode: alias equations: time 0.002442/0.9947, allocations: 360.6 kB / 0.8205 GB, free: 80 kB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005495/0.9953, allocations: 147.4 kB / 0.8207 GB, free: 15.93 MB / 0.6511 GB
Notification: Performance of SimCode: time 1.847e-06/0.9953, allocations: 0 / 0.8207 GB, free: 15.93 MB / 0.6511 GB
Notification: Performance of Templates: time 0.09617/1.091, allocations: 39.59 MB / 0.8593 GB, free: 8.914 MB / 0.6824 GB