Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/../OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.conf.json
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,fileNamePrefix="Buildings_6_0_0_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(Buildings): time 4.149/4.149, allocations: 433.2 MB / 440.7 MB, free: 4.598 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.419e-05/2.419e-05, allocations: 4.469 kB / 0.5325 GB, free: 12.79 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2365/0.2366, allocations: 98.73 MB / 0.6289 GB, free: 9.172 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.902/7.139, allocations: 2.189 GB / 2.818 GB, free: 146.4 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003286/7.139, allocations: 87.58 kB / 2.818 GB, free: 146.3 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 1.809/8.948, allocations: 353.8 MB / 3.164 GB, free: 128.8 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.344e-06/8.948, allocations: 4 kB / 3.164 GB, free: 128.8 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 6.821e-05/8.948, allocations: 23.88 kB / 3.164 GB, free: 128.8 MB / 0.823 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 106
 * Number of variables: 106
Notification: Performance of Generate backend data structure: time 0.001939/8.95, allocations: 0.8764 MB / 3.165 GB, free: 127.8 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.852e-05/8.95, allocations: 8.031 kB / 3.165 GB, free: 127.8 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001517/8.952, allocations: 171.1 kB / 3.165 GB, free: 127.7 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001501/8.953, allocations: 0.5662 MB / 3.166 GB, free: 127.1 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.617e-05/8.953, allocations: 12 kB / 3.166 GB, free: 127 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.355e-05/8.953, allocations: 28 kB / 3.166 GB, free: 127 MB / 0.823 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0009043/8.954, allocations: 354.5 kB / 3.166 GB, free: 126.7 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0008701/8.955, allocations: 363.9 kB / 3.166 GB, free: 126.3 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.925e-05/8.955, allocations: 0 / 3.166 GB, free: 126.3 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.668e-05/8.955, allocations: 4 kB / 3.166 GB, free: 126.3 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.366e-05/8.955, allocations: 13.31 kB / 3.166 GB, free: 126.3 MB / 0.823 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.003704/8.959, allocations: 1.924 MB / 3.168 GB, free: 124.2 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004948/8.96, allocations: 246.8 kB / 3.168 GB, free: 124 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003014/8.96, allocations: 161.3 kB / 3.169 GB, free: 123.8 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003524/8.96, allocations: 202.2 kB / 3.169 GB, free: 123.6 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.445e-05/8.96, allocations: 34.56 kB / 3.169 GB, free: 123.5 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=30): time 3.266e-06/8.96, allocations: 0 / 3.169 GB, free: 123.5 MB / 0.823 GB
Notification: Performance of matching and sorting (n=30): time 0.001398/8.962, allocations: 369.7 kB / 3.169 GB, free: 123.1 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.485e-05/8.962, allocations: 55.41 kB / 3.169 GB, free: 123.1 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005031/8.962, allocations: 337.2 kB / 3.169 GB, free: 122.7 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 5.616e-05/8.962, allocations: 25.7 kB / 3.169 GB, free: 122.7 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001921/8.963, allocations: 284 kB / 3.17 GB, free: 122.4 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000116/8.963, allocations: 102.5 kB / 3.17 GB, free: 122.3 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.368e-05/8.963, allocations: 0 / 3.17 GB, free: 122.3 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 9.926e-05/8.963, allocations: 354.8 kB / 3.17 GB, free: 122 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00023/8.963, allocations: 111.7 kB / 3.17 GB, free: 121.9 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000293/8.963, allocations: 185.6 kB / 3.17 GB, free: 121.6 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002991/8.964, allocations: 139.8 kB / 3.171 GB, free: 121.5 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.608e-06/8.964, allocations: 0 / 3.171 GB, free: 121.5 MB / 0.823 GB
Notification: Performance of matching and sorting (n=37) (initialization): time 0.0007829/8.965, allocations: 348.9 kB / 3.171 GB, free: 121.2 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001301/8.965, allocations: 0.5307 MB / 3.171 GB, free: 120.6 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.188e-06/8.965, allocations: 4 kB / 3.171 GB, free: 120.6 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.522e-05/8.965, allocations: 4 kB / 3.171 GB, free: 120.6 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006767/8.965, allocations: 79.83 kB / 3.172 GB, free: 120.5 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.426e-06/8.965, allocations: 4 kB / 3.172 GB, free: 120.5 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009515/8.966, allocations: 47.72 kB / 3.172 GB, free: 120.5 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.918e-05/8.967, allocations: 12 kB / 3.172 GB, free: 120.4 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.201e-05/8.967, allocations: 4 kB / 3.172 GB, free: 120.4 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0006327/8.967, allocations: 263.7 kB / 3.172 GB, free: 120.2 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.87e-06/8.967, allocations: 0 / 3.172 GB, free: 120.2 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.718e-06/8.967, allocations: 8.156 kB / 3.172 GB, free: 120.2 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005644/8.968, allocations: 67.91 kB / 3.172 GB, free: 120.1 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.055e-06/8.968, allocations: 4 kB / 3.172 GB, free: 120.1 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00093/8.969, allocations: 47.8 kB / 3.172 GB, free: 120.1 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.38e-05/8.969, allocations: 19.95 kB / 3.172 GB, free: 120 MB / 0.823 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (37):
 * Single equations (assignments): 37
 * 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 0.0001719/8.969, allocations: 114.9 kB / 3.172 GB, free: 119.9 MB / 0.823 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.0009392/8.97, allocations: 334 kB / 3.172 GB, free: 119.6 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001093/8.97, allocations: 51.39 kB / 3.172 GB, free: 119.5 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0009497/8.971, allocations: 355.8 kB / 3.173 GB, free: 119.2 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.606e-06/8.971, allocations: 4 kB / 3.173 GB, free: 119.2 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.654e-06/8.971, allocations: 3.938 kB / 3.173 GB, free: 119.2 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006853/8.972, allocations: 385.2 kB / 3.173 GB, free: 118.8 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002356/8.974, allocations: 1.009 MB / 3.174 GB, free: 117.7 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.292e-06/8.974, allocations: 0 / 3.174 GB, free: 117.7 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005624/8.975, allocations: 67.89 kB / 3.174 GB, free: 117.6 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002977/8.975, allocations: 45.05 kB / 3.174 GB, free: 117.6 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.732e-05/8.975, allocations: 11.94 kB / 3.174 GB, free: 117.6 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001406/8.977, allocations: 1.397 MB / 3.176 GB, free: 116 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.13e-06/8.977, allocations: 0 / 3.176 GB, free: 116 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001341/8.978, allocations: 0.7214 MB / 3.176 GB, free: 115.2 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003492/8.978, allocations: 168.5 kB / 3.177 GB, free: 115 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.552e-05/8.978, allocations: 4 kB / 3.177 GB, free: 115 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007865/8.979, allocations: 43.95 kB / 3.177 GB, free: 115 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001182/8.979, allocations: 31.86 kB / 3.177 GB, free: 115 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.8e-05/8.979, allocations: 8 kB / 3.177 GB, free: 115 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.0003946/8.98, allocations: 263 kB / 3.177 GB, free: 114.7 MB / 0.823 GB
Notification: Performance of sort global known variables: time 5.01e-07/8.98, allocations: 3.938 kB / 3.177 GB, free: 114.7 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.001722/8.982, allocations: 391.1 kB / 3.177 GB, free: 114.3 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * Number of states: 2 (vol.dynBal.U,vol.dynBal.mXi[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (28):
 * Single equations (assignments): 27
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.003563/8.985, allocations: 2.889 MB / 3.18 GB, free: 111.3 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.001124/8.986, allocations: 431.4 kB / 3.18 GB, free: 110.9 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 5.28e-06/8.986, allocations: 0 / 3.18 GB, free: 110.9 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005879/8.987, allocations: 250.5 kB / 3.181 GB, free: 110.7 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002666/8.99, allocations: 284.4 kB / 3.181 GB, free: 110.4 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003005/8.993, allocations: 0.9418 MB / 3.182 GB, free: 109.4 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004772/8.993, allocations: 0.9177 MB / 3.183 GB, free: 108.4 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.001312/8.995, allocations: 184.2 kB / 3.183 GB, free: 108.3 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004176/8.995, allocations: 183.4 kB / 3.183 GB, free: 108.1 MB / 0.823 GB
Notification: Performance of SimCode: time 1.362e-06/8.995, allocations: 0 / 3.183 GB, free: 108.1 MB / 0.823 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1123/9.107, allocations: 22.16 MB / 3.205 GB, free: 86.04 MB / 0.823 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002101/9.108, allocations: 187.3 kB / 3.205 GB, free: 85.86 MB / 0.823 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.617/12.73, allocations: 0 / 3.205 GB, free: 85.86 MB / 0.823 GB