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.MixingVolumeZeroFlow.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.MixingVolumeZeroFlow,fileNamePrefix="Buildings_6_0_0_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeZeroFlow",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadModel(Buildings): time 4.098/4.098, allocations: 433.2 MB / 440.8 MB, free: 4.578 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.473e-05/3.483e-05, allocations: 8.156 kB / 0.5325 GB, free: 12.68 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2488/0.2488, allocations: 98.74 MB / 0.6289 GB, free: 9.117 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.152/1.401, allocations: 382.5 MB / 1.002 GB, free: 2.656 MB / 0.7448 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003232/1.401, allocations: 86.45 kB / 1.003 GB, free: 2.613 MB / 0.7448 GB
Notification: Performance of FrontEnd - DAE generated: time 3.293/4.694, allocations: 0.6312 GB / 1.634 GB, free: 105.1 MB / 0.823 GB
Notification: Performance of FrontEnd: time 2.004e-06/4.694, allocations: 0 / 1.634 GB, free: 105.1 MB / 0.823 GB
Notification: Performance of Transformations before backend: time 0.0001409/4.694, allocations: 39.59 kB / 1.634 GB, free: 105.1 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: 213
 * Number of variables: 213
Notification: Performance of Generate backend data structure: time 0.003216/4.698, allocations: 1.429 MB / 1.635 GB, free: 103.6 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 4.856e-05/4.698, allocations: 8.031 kB / 1.635 GB, free: 103.6 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009604/4.699, allocations: 208.4 kB / 1.635 GB, free: 103.4 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.06675/4.766, allocations: 21.93 MB / 1.657 GB, free: 81.2 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006417/4.766, allocations: 105.9 kB / 1.657 GB, free: 81.1 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001918/4.766, allocations: 48.34 kB / 1.657 GB, free: 81.05 MB / 0.823 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001284/4.768, allocations: 439.9 kB / 1.657 GB, free: 80.62 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001644/4.769, allocations: 0.8065 MB / 1.658 GB, free: 79.73 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.62e-05/4.769, allocations: 7.938 kB / 1.658 GB, free: 79.72 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000106/4.77, allocations: 0 / 1.658 GB, free: 79.72 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.406e-05/4.77, allocations: 27.98 kB / 1.658 GB, free: 79.7 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 0.006631/4.776, allocations: 4.113 MB / 1.662 GB, free: 75.34 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006829/4.777, allocations: 242.9 kB / 1.662 GB, free: 75.1 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002357/4.777, allocations: 109.7 kB / 1.662 GB, free: 74.99 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0009016/4.778, allocations: 1.156 MB / 1.664 GB, free: 73.57 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.865e-05/4.778, allocations: 34.56 kB / 1.664 GB, free: 73.53 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=24): time 3.597e-06/4.778, allocations: 0 / 1.664 GB, free: 73.53 MB / 0.823 GB
Notification: Performance of matching and sorting (n=24): time 0.001957/4.78, allocations: 438 kB / 1.664 GB, free: 73.09 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.521e-05/4.78, allocations: 59.41 kB / 1.664 GB, free: 73.02 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001231/4.781, allocations: 0.6632 MB / 1.665 GB, free: 72.34 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001098/4.782, allocations: 25.7 kB / 1.665 GB, free: 72.31 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004591/4.782, allocations: 0.5997 MB / 1.665 GB, free: 71.7 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001018/4.782, allocations: 78.84 kB / 1.665 GB, free: 71.62 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.803e-05/4.782, allocations: 0 / 1.665 GB, free: 71.62 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 7.16e-05/4.782, allocations: 322 kB / 1.666 GB, free: 71.3 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002547/4.783, allocations: 100.9 kB / 1.666 GB, free: 71.2 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003562/4.783, allocations: 305.2 kB / 1.666 GB, free: 70.81 MB / 0.823 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008277/4.784, allocations: 178.4 kB / 1.666 GB, free: 70.64 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.592e-06/4.784, allocations: 4 kB / 1.666 GB, free: 70.64 MB / 0.823 GB
Notification: Performance of matching and sorting (n=52) (initialization): time 0.001747/4.786, allocations: 0.5297 MB / 1.667 GB, free: 70.09 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 2.276e-05/4.786, allocations: 8 kB / 1.667 GB, free: 70.08 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.303e-05/4.786, allocations: 11.94 kB / 1.667 GB, free: 70.07 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007199/4.786, allocations: 127.2 kB / 1.667 GB, free: 69.94 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008664/4.787, allocations: 123.8 kB / 1.667 GB, free: 69.82 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001251/4.789, allocations: 1.712 MB / 1.669 GB, free: 68.03 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001348/4.79, allocations: 95.59 kB / 1.669 GB, free: 67.94 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001199/4.79, allocations: 31.98 kB / 1.669 GB, free: 67.91 MB / 0.823 GB
Warning: Iteration variables with default zero start attribute in torn nonlinear equation system:
         volQflow.heatPort.Q_flow:VARIABLE(flow=true unit = "W" )  "Heat flow rate (positive if flowing from outside into the component)" type: Real
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 25
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (44):
 * Single equations (assignments): 41
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 3,1 2,1 3}
Notification: Performance of prepare postOptimizeDAE: time 0.0002362/4.79, allocations: 131.1 kB / 1.669 GB, free: 67.77 MB / 0.823 GB
Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.001744/4.792, allocations: 430.7 kB / 1.669 GB, free: 67.34 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001907/4.792, allocations: 102.8 kB / 1.67 GB, free: 67.23 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001803/4.794, allocations: 0.5157 MB / 1.67 GB, free: 66.7 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.24e-05/4.794, allocations: 4 kB / 1.67 GB, free: 66.7 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.334e-06/4.794, allocations: 3.953 kB / 1.67 GB, free: 66.7 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.875e-06/4.794, allocations: 4 kB / 1.67 GB, free: 66.69 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003288/4.798, allocations: 1.214 MB / 1.671 GB, free: 65.42 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.683e-06/4.798, allocations: 0 / 1.671 GB, free: 65.42 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000622/4.798, allocations: 79.89 kB / 1.671 GB, free: 65.34 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0006245/4.799, allocations: 114.7 kB / 1.671 GB, free: 65.22 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.07e-05/4.799, allocations: 4 kB / 1.671 GB, free: 65.22 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001079/4.8, allocations: 1.7 MB / 1.673 GB, free: 63.44 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.09e-06/4.8, allocations: 0 / 1.673 GB, free: 63.44 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001648/4.802, allocations: 0.5747 MB / 1.674 GB, free: 62.83 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000553/4.802, allocations: 223.7 kB / 1.674 GB, free: 62.59 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001653/4.802, allocations: 0 / 1.674 GB, free: 62.59 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001173/4.804, allocations: 83.91 kB / 1.674 GB, free: 62.51 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001203/4.804, allocations: 23.92 kB / 1.674 GB, free: 62.49 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.569e-05/4.804, allocations: 19.92 kB / 1.674 GB, free: 62.47 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.0009123/4.805, allocations: 0.5026 MB / 1.674 GB, free: 61.96 MB / 0.823 GB
Notification: Performance of sort global known variables: time 1.222e-06/4.805, allocations: 0 / 1.674 GB, free: 61.96 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.001607/4.806, allocations: 374.8 kB / 1.675 GB, free: 61.59 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (21):
 * Single equations (assignments): 13
 * 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: 3
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 3 {1 2,1 3,1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.003079/4.81, allocations: 1.668 MB / 1.676 GB, free: 59.89 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.001118/4.811, allocations: 349.8 kB / 1.677 GB, free: 59.55 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 3.967e-06/4.811, allocations: 1.438 kB / 1.677 GB, free: 59.55 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005059/4.811, allocations: 185 kB / 1.677 GB, free: 59.37 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003363/4.815, allocations: 394.6 kB / 1.677 GB, free: 58.99 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003968/4.819, allocations: 1.402 MB / 1.679 GB, free: 57.54 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006216/4.819, allocations: 1.122 MB / 1.68 GB, free: 56.39 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.001042/4.82, allocations: 148.9 kB / 1.68 GB, free: 56.25 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006613/4.821, allocations: 407.3 kB / 1.68 GB, free: 55.85 MB / 0.823 GB
Notification: Performance of SimCode: time 9.32e-07/4.821, allocations: 0 / 1.68 GB, free: 55.85 MB / 0.823 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.09036/4.911, allocations: 25.41 MB / 1.705 GB, free: 30.62 MB / 0.823 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002687/4.912, allocations: 194.7 kB / 1.705 GB, free: 30.42 MB / 0.823 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.641/8.553, allocations: 3.938 kB / 1.705 GB, free: 30.41 MB / 0.823 GB