Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/../OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop.conf.json
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Running command: translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatentLoop")
Notification: Performance of loadModel(Buildings): time 3.842/3.842, allocations: 433.3 MB / 440.9 MB, free: 10.39 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.14e-05/2.152e-05, allocations: 4 kB / 0.5325 GB, free: 1.855 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4944/0.4945, allocations: 98.71 MB / 0.6289 GB, free: 15.73 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 5.945/6.439, allocations: 2.494 GB / 3.123 GB, free: 201 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002496/6.44, allocations: 103.9 kB / 3.123 GB, free: 200.9 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 7.217/13.66, allocations: 1.602 GB / 4.725 GB, free: 78.54 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 2.268e-06/13.66, allocations: 0 / 4.725 GB, free: 78.54 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 0.0003639/13.66, allocations: 78.66 kB / 4.725 GB, free: 78.52 MB / 0.8698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 470
 * Number of variables: 470
Notification: Performance of Generate backend data structure: time 0.01142/13.67, allocations: 2.849 MB / 4.728 GB, free: 77.41 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.26e-05/13.67, allocations: 8.906 kB / 4.728 GB, free: 77.41 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006222/13.67, allocations: 0.6716 MB / 4.729 GB, free: 77.26 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.008386/13.68, allocations: 2.797 MB / 4.731 GB, free: 76.75 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.498e-05/13.68, allocations: 56.91 kB / 4.731 GB, free: 76.75 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005255/13.68, allocations: 114.3 kB / 4.732 GB, free: 76.75 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.004558/13.69, allocations: 1.677 MB / 4.733 GB, free: 76.74 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005023/13.69, allocations: 1.898 MB / 4.735 GB, free: 76.55 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.061e-05/13.69, allocations: 0 / 4.735 GB, free: 76.55 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002614/13.69, allocations: 2.969 kB / 4.735 GB, free: 76.55 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.287e-05/13.69, allocations: 77.91 kB / 4.735 GB, free: 76.54 MB / 0.8698 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 0.01733/13.71, allocations: 9.207 MB / 4.744 GB, free: 72.46 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001902/13.71, allocations: 0.9077 MB / 4.745 GB, free: 72.44 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001004/13.71, allocations: 0.5543 MB / 4.746 GB, free: 72.42 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.004653/13.72, allocations: 2.106 MB / 4.748 GB, free: 71.52 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.974e-05/13.72, allocations: 45.47 kB / 4.748 GB, free: 71.48 MB / 0.8698 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001898/13.72, allocations: 205.6 kB / 4.748 GB, free: 71.43 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=97): time 5.963e-06/13.72, allocations: 3.938 kB / 4.748 GB, free: 71.43 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=99): time 0.01021/13.73, allocations: 2.958 MB / 4.751 GB, free: 70.66 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.918e-05/13.73, allocations: 60.5 kB / 4.751 GB, free: 70.59 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002836/13.73, allocations: 1.463 MB / 4.752 GB, free: 70.38 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002618/13.73, allocations: 28.42 kB / 4.752 GB, free: 70.34 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0009326/13.74, allocations: 1.199 MB / 4.753 GB, free: 69.87 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004307/13.74, allocations: 341.8 kB / 4.754 GB, free: 69.65 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001039/13.74, allocations: 0 / 4.754 GB, free: 69.65 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 0.0001143/13.74, allocations: 359.3 kB / 4.754 GB, free: 69.34 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009974/13.74, allocations: 463.2 kB / 4.754 GB, free: 69.34 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001308/13.74, allocations: 1.017 MB / 4.755 GB, free: 68.64 MB / 0.8698 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: fan.vol.dynBal.medium.p = fan.vol.dynBal.p_start (sin_2.p = fan.vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.02648/13.76, allocations: 3.181 MB / 4.759 GB, free: 68.52 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.855e-05/13.76, allocations: 6.656 kB / 4.759 GB, free: 68.52 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=177) (initialization): time 0.005588/13.77, allocations: 1.802 MB / 4.76 GB, free: 68.36 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.00119/13.77, allocations: 5.893 MB / 4.766 GB, free: 62.28 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.141e-05/13.77, allocations: 11 kB / 4.766 GB, free: 62.28 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002182/13.77, allocations: 367.7 kB / 4.766 GB, free: 62.27 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001632/13.78, allocations: 293.3 kB / 4.767 GB, free: 62.27 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001409/13.78, allocations: 1.024 MB / 4.768 GB, free: 61.73 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003187/13.78, allocations: 132.4 kB / 4.768 GB, free: 61.72 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003466/13.78, allocations: 82.14 kB / 4.768 GB, free: 61.72 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.31e-05/13.78, allocations: 3.688 kB / 4.768 GB, free: 61.72 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005064/13.79, allocations: 1.535 MB / 4.769 GB, free: 61.68 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.769e-05/13.79, allocations: 13.69 kB / 4.769 GB, free: 61.68 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00205/13.79, allocations: 356.6 kB / 4.77 GB, free: 61.67 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00179/13.79, allocations: 295.3 kB / 4.77 GB, free: 61.67 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001408/13.79, allocations: 1.03 MB / 4.771 GB, free: 61.14 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002972/13.79, allocations: 102.7 kB / 4.771 GB, free: 61.13 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0003153/13.79, allocations: 81.08 kB / 4.771 GB, free: 61.13 MB / 0.8698 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         fan.vol.dynBal.medium.p = fan.vol.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 64
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (153):
 * Single equations (assignments): 151
 * Array equations: 1
 * 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: 0
 * Non-linear torn systems: 1 {3 21}
Notification: Performance of prepare postOptimizeDAE: time 0.0004757/13.79, allocations: 159.8 kB / 4.771 GB, free: 61.01 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000515/13.8, allocations: 215.3 kB / 4.772 GB, free: 60.9 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004517/13.8, allocations: 1.418 MB / 4.773 GB, free: 60.79 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.048e-05/13.8, allocations: 13.58 kB / 4.773 GB, free: 60.78 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.483e-06/13.8, allocations: 2.844 kB / 4.773 GB, free: 60.78 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003279/13.8, allocations: 1.104 MB / 4.774 GB, free: 60.67 MB / 0.8698 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 postOpt removeSimpleEquations (simulation): time 0.008489/13.81, allocations: 3.392 MB / 4.777 GB, free: 60.04 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.395e-05/13.81, allocations: 3.875 kB / 4.777 GB, free: 60.04 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001027/13.81, allocations: 169.4 kB / 4.778 GB, free: 60.04 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001594/13.81, allocations: 316.3 kB / 4.778 GB, free: 60.02 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001301/13.81, allocations: 16.91 kB / 4.778 GB, free: 60.02 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001272/13.82, allocations: 0.9676 MB / 4.779 GB, free: 59.49 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.033e-05/13.82, allocations: 16.5 kB / 4.779 GB, free: 59.49 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003997/13.82, allocations: 2.322 MB / 4.781 GB, free: 58.5 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001356/13.82, allocations: 412.5 kB / 4.782 GB, free: 58.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005365/13.82, allocations: 10.89 kB / 4.782 GB, free: 58.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002251/13.82, allocations: 86.58 kB / 4.782 GB, free: 58.29 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001657/13.82, allocations: 74.34 kB / 4.782 GB, free: 58.29 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001412/13.82, allocations: 39.19 kB / 4.782 GB, free: 58.29 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.002268/13.83, allocations: 1.095 MB / 4.783 GB, free: 58.14 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 1.185e-06/13.83, allocations: 0 / 4.783 GB, free: 58.14 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.005849/13.83, allocations: 1.258 MB / 4.784 GB, free: 58.09 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 22
 * Number of states: 2 (fan.vol.dynBal.U,fan.vol.dynBal.mXi[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (79):
 * Single equations (assignments): 77
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 1
 * 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: 0
 * Non-linear torn systems: 1 {3 21}
Notification: Performance of Backend phase and start with SimCode phase: time 0.006223/13.84, allocations: 3.876 MB / 4.788 GB, free: 56.56 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.004564/13.84, allocations: 1.933 MB / 4.79 GB, free: 56.52 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 1.191e-05/13.84, allocations: 5.812 kB / 4.79 GB, free: 56.52 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.001237/13.84, allocations: 497.6 kB / 4.79 GB, free: 56.48 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006597/13.85, allocations: 1.098 MB / 4.791 GB, free: 56.45 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01047/13.86, allocations: 3.802 MB / 4.795 GB, free: 55.45 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001635/13.86, allocations: 1.733 MB / 4.797 GB, free: 54.72 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.004799/13.87, allocations: 0.7276 MB / 4.797 GB, free: 54.7 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004829/13.87, allocations: 126.3 kB / 4.797 GB, free: 54.69 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.872e-06/13.87, allocations: 0 / 4.797 GB, free: 54.69 MB / 0.8698 GB
Notification: Performance of Templates: time 0.1307/14, allocations: 61.49 MB / 4.858 GB, free: 41.93 MB / 0.8698 GB