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.CoupledVolumesGlycol47.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.CoupledVolumesGlycol47,fileNamePrefix="Buildings_6_0_0_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesGlycol47",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(Buildings): time 4.195/4.195, allocations: 433.2 MB / 440.7 MB, free: 4.578 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.979e-05/2.978e-05, allocations: 5.125 kB / 0.5325 GB, free: 12.73 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2292/0.2293, allocations: 98.73 MB / 0.6289 GB, free: 9.121 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.907/2.137, allocations: 0.4987 GB / 1.128 GB, free: 230.1 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003379/2.137, allocations: 84.92 kB / 1.128 GB, free: 230.1 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 1.993/4.13, allocations: 421.2 MB / 1.539 GB, free: 191.4 MB / 0.823 GB
Notification: Performance of FrontEnd: time 1.703e-06/4.13, allocations: 0 / 1.539 GB, free: 191.4 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 8.289e-05/4.13, allocations: 23.91 kB / 1.539 GB, free: 191.4 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: 112
 * Number of variables: 112
Notification: Performance of Generate backend data structure: time 0.004195/4.134, allocations: 1.495 MB / 1.541 GB, free: 189.8 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 5.124e-05/4.134, allocations: 12.03 kB / 1.541 GB, free: 189.8 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001467/4.136, allocations: 142.9 kB / 1.541 GB, free: 189.7 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.07348/4.209, allocations: 21.97 MB / 1.562 GB, free: 168.1 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.751e-05/4.209, allocations: 16 kB / 1.562 GB, free: 168.1 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.453e-05/4.209, allocations: 32 kB / 1.562 GB, free: 168.1 MB / 0.823 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.000758/4.21, allocations: 282.5 kB / 1.562 GB, free: 167.8 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009143/4.211, allocations: 439.9 kB / 1.563 GB, free: 167.4 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.829e-05/4.211, allocations: 4 kB / 1.563 GB, free: 167.4 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.224e-05/4.211, allocations: 11.98 kB / 1.563 GB, free: 167.3 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.488e-05/4.211, allocations: 11.89 kB / 1.563 GB, free: 167.3 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 0.003717/4.215, allocations: 2.378 MB / 1.565 GB, free: 164.8 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0004567/4.215, allocations: 235.4 kB / 1.565 GB, free: 164.6 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.00022/4.216, allocations: 120.7 kB / 1.566 GB, free: 164.5 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001051/4.217, allocations: 1.496 MB / 1.567 GB, free: 162.6 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.995e-05/4.217, allocations: 38.56 kB / 1.567 GB, free: 162.6 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=29): time 3.567e-06/4.217, allocations: 4 kB / 1.567 GB, free: 162.6 MB / 0.823 GB
Notification: Performance of matching and sorting (n=41): time 0.006722/4.224, allocations: 1.417 MB / 1.568 GB, free: 161.1 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.94e-05/4.224, allocations: 55.41 kB / 1.569 GB, free: 161 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007141/4.224, allocations: 410.1 kB / 1.569 GB, free: 160.6 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 6.991e-05/4.224, allocations: 25.7 kB / 1.569 GB, free: 160.6 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002499/4.225, allocations: 324.3 kB / 1.569 GB, free: 160.3 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001536/4.225, allocations: 149.9 kB / 1.569 GB, free: 160.1 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.734e-05/4.225, allocations: 0 / 1.569 GB, free: 160.1 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 0.00011/4.225, allocations: 358.8 kB / 1.57 GB, free: 159.8 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002834/4.225, allocations: 133.1 kB / 1.57 GB, free: 159.6 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003591/4.226, allocations: 254.5 kB / 1.57 GB, free: 159.3 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001224/4.227, allocations: 229.5 kB / 1.57 GB, free: 159.1 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.278e-06/4.227, allocations: 4 kB / 1.57 GB, free: 159.1 MB / 0.823 GB
Notification: Performance of matching and sorting (n=57) (initialization): time 0.002191/4.229, allocations: 0.6008 MB / 1.571 GB, free: 158.5 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002805/4.229, allocations: 1.138 MB / 1.572 GB, free: 157.3 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.176e-05/4.229, allocations: 4 kB / 1.572 GB, free: 157.3 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007479/4.23, allocations: 177.5 kB / 1.572 GB, free: 157.1 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004588/4.231, allocations: 63.91 kB / 1.572 GB, free: 157 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001589/4.232, allocations: 1.374 MB / 1.574 GB, free: 155.6 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009628/4.233, allocations: 31.97 kB / 1.574 GB, free: 155.6 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.227e-05/4.233, allocations: 20 kB / 1.574 GB, free: 155.6 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.52e-05/4.233, allocations: 5.562 kB / 1.574 GB, free: 155.6 MB / 0.823 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002027/4.235, allocations: 0.5166 MB / 1.574 GB, free: 155 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.538e-06/4.236, allocations: 4 kB / 1.574 GB, free: 155 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006744/4.236, allocations: 173.5 kB / 1.574 GB, free: 154.9 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004181/4.237, allocations: 71.84 kB / 1.574 GB, free: 154.8 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001507/4.238, allocations: 1.374 MB / 1.576 GB, free: 153.4 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008772/4.239, allocations: 27.95 kB / 1.576 GB, free: 153.3 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.433e-05/4.239, allocations: 31.97 kB / 1.576 GB, free: 153.3 MB / 0.823 GB
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         $DER.vol1.dynBal.medium.T:DUMMY_DER(fixed = false )  "Temperature of medium" type: Real 
         vol1.ports[1].m_flow:VARIABLE(flow=true min = -100000.0 max = 100000.0 unit = "kg/s" )  "Mass flow rate from the connection point into the component" type: Real  [1]
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         $DER.vol.dynBal.medium.T:DUMMY_DER(fixed = false )  "Temperature of medium" type: Real 
         vol.dynBal.mb_flow:VARIABLE(unit = "kg/s" protected = true )  "Mass flows across boundaries" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 13
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (41):
 * Single equations (assignments): 39
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {2 8,2 6}
Notification: Performance of prepare postOptimizeDAE: time 0.0002749/4.239, allocations: 121.7 kB / 1.576 GB, free: 153.2 MB / 0.823 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.002023/4.241, allocations: 0.529 MB / 1.576 GB, free: 152.6 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001338/4.242, allocations: 63.44 kB / 1.576 GB, free: 152.6 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002158/4.244, allocations: 0.5735 MB / 1.577 GB, free: 152 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.005e-06/4.244, allocations: 4 kB / 1.577 GB, free: 152 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.903e-06/4.244, allocations: 0 / 1.577 GB, free: 152 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001663/4.246, allocations: 0.6391 MB / 1.578 GB, free: 151.3 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003542/4.249, allocations: 1.293 MB / 1.579 GB, free: 150 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.711e-06/4.249, allocations: 0 / 1.579 GB, free: 150 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003117/4.249, allocations: 47.97 kB / 1.579 GB, free: 149.9 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006998/4.25, allocations: 173.5 kB / 1.579 GB, free: 149.7 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.311e-05/4.25, allocations: 0 / 1.579 GB, free: 149.7 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00143/4.252, allocations: 1.362 MB / 1.58 GB, free: 148.3 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.539e-06/4.252, allocations: 0 / 1.58 GB, free: 148.3 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002367/4.254, allocations: 0.801 MB / 1.581 GB, free: 147.5 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004298/4.255, allocations: 200.3 kB / 1.581 GB, free: 147.3 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001133/4.255, allocations: 4 kB / 1.581 GB, free: 147.3 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007319/4.255, allocations: 19.89 kB / 1.581 GB, free: 147.3 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.6e-05/4.256, allocations: 27.89 kB / 1.581 GB, free: 147.2 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.362e-05/4.256, allocations: 16 kB / 1.582 GB, free: 147.2 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.0005094/4.256, allocations: 326.9 kB / 1.582 GB, free: 146.9 MB / 0.823 GB
Notification: Performance of sort global known variables: time 5.41e-07/4.256, allocations: 0 / 1.582 GB, free: 146.9 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.002478/4.259, allocations: 0.5346 MB / 1.582 GB, free: 146.4 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 2 (vol.dynBal.medium.T_degC,vol1.dynBal.medium.T_degC)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (27):
 * Single equations (assignments): 25
 * 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: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {2 7,2 5}
Notification: Performance of Backend phase and start with SimCode phase: time 0.004512/4.263, allocations: 1.842 MB / 1.584 GB, free: 144.5 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.001998/4.265, allocations: 0.6356 MB / 1.585 GB, free: 143.9 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 5.199e-06/4.265, allocations: 0 / 1.585 GB, free: 143.9 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006465/4.266, allocations: 216.4 kB / 1.585 GB, free: 143.7 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002513/4.268, allocations: 299.5 kB / 1.585 GB, free: 143.4 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003336/4.272, allocations: 1.134 MB / 1.586 GB, free: 142.2 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004302/4.272, allocations: 0.9272 MB / 1.587 GB, free: 141.3 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.001371/4.274, allocations: 257 kB / 1.588 GB, free: 141 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003981/4.274, allocations: 219.3 kB / 1.588 GB, free: 140.8 MB / 0.823 GB
Notification: Performance of SimCode: time 1.413e-06/4.274, allocations: 0 / 1.588 GB, free: 140.8 MB / 0.823 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08174/4.356, allocations: 22.4 MB / 1.61 GB, free: 118.6 MB / 0.823 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001757/4.356, allocations: 188.6 kB / 1.61 GB, free: 118.4 MB / 0.823 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.336/7.692, allocations: 0 / 1.61 GB, free: 118.4 MB / 0.823 GB