Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.336/2.336, allocations: 253.2 MB / 260.6 MB, free: 7.508 MB / 202.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001486/0.001485, allocations: 192.8 kB / 319.9 MB, free: 3.07 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.091/2.091, allocations: 205.6 MB / 0.5708 GB, free: 15.27 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001268/0.001267, allocations: 82.7 kB / 0.6751 GB, free: 4.637 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.495e-05/2.505e-05, allocations: 8 kB / 0.7849 GB, free: 102.2 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1982/0.1983, allocations: 106.3 MB / 0.8887 GB, free: 11.86 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 8.074/8.272, allocations: 2.459 GB / 3.348 GB, free: 214.9 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003145/8.273, allocations: 98.19 kB / 3.348 GB, free: 214.8 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 5.53/13.8, allocations: 1.071 GB / 4.419 GB, free: 121.7 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.164e-06/13.8, allocations: 0 / 4.419 GB, free: 121.7 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 0.0002724/13.8, allocations: 55.22 kB / 4.419 GB, free: 121.7 MB / 0.8855 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 350
 * Number of variables: 350
Notification: Performance of Generate backend data structure: time 0.007276/13.81, allocations: 2.11 MB / 4.421 GB, free: 120.5 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 4.655e-05/13.81, allocations: 11.06 kB / 4.421 GB, free: 120.5 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002967/13.81, allocations: 364.3 kB / 4.422 GB, free: 120.4 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005635/13.82, allocations: 1.638 MB / 4.423 GB, free: 119.5 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.766e-05/13.82, allocations: 45.56 kB / 4.423 GB, free: 119.5 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002937/13.82, allocations: 82.59 kB / 4.423 GB, free: 119.5 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.002761/13.82, allocations: 0.937 MB / 4.424 GB, free: 119.1 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003109/13.82, allocations: 1.229 MB / 4.425 GB, free: 118.6 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.022e-05/13.82, allocations: 0 / 4.425 GB, free: 118.6 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001692/13.83, allocations: 7.547 kB / 4.425 GB, free: 118.6 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.771e-05/13.83, allocations: 53.8 kB / 4.425 GB, free: 118.6 MB / 0.8855 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 0.01235/13.84, allocations: 6.882 MB / 4.432 GB, free: 113.5 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001956/13.84, allocations: 0.789 MB / 4.433 GB, free: 113.2 MB / 0.8855 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007729/13.84, allocations: 382 kB / 4.433 GB, free: 113 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00103/13.84, allocations: 0.7176 MB / 4.434 GB, free: 112.2 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.237e-05/13.84, allocations: 39.19 kB / 4.434 GB, free: 112.2 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=75): time 3.807e-06/13.84, allocations: 0 / 4.434 GB, free: 112.2 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=75): time 0.005235/13.85, allocations: 1.158 MB / 4.435 GB, free: 111.8 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.202e-05/13.85, allocations: 63.69 kB / 4.435 GB, free: 111.7 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00197/13.85, allocations: 0.9306 MB / 4.436 GB, free: 111.3 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002361/13.85, allocations: 30.05 kB / 4.436 GB, free: 111.3 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007062/13.85, allocations: 0.8134 MB / 4.437 GB, free: 110.6 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003411/13.85, allocations: 252.5 kB / 4.437 GB, free: 110.4 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.65e-05/13.85, allocations: 0 / 4.437 GB, free: 110.4 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 8.918e-05/13.85, allocations: 337.7 kB / 4.438 GB, free: 110.1 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006024/13.85, allocations: 265.7 kB / 4.438 GB, free: 110 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000842/13.85, allocations: 0.55 MB / 4.438 GB, free: 109.6 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001283/13.85, allocations: 430.2 kB / 4.439 GB, free: 109.4 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.923e-06/13.85, allocations: 0 / 4.439 GB, free: 109.4 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=99) (initialization): time 0.004772/13.86, allocations: 1.231 MB / 4.44 GB, free: 108.9 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004567/13.86, allocations: 1.967 MB / 4.442 GB, free: 106.9 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.577e-05/13.86, allocations: 7.188 kB / 4.442 GB, free: 106.9 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002598/13.86, allocations: 371.2 kB / 4.442 GB, free: 106.8 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00114/13.86, allocations: 149.4 kB / 4.442 GB, free: 106.8 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002212/13.86, allocations: 2.11 MB / 4.444 GB, free: 105 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002375/13.87, allocations: 149.3 kB / 4.445 GB, free: 104.9 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001523/13.87, allocations: 40.47 kB / 4.445 GB, free: 104.9 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 1.394e-05/13.87, allocations: 3.938 kB / 4.445 GB, free: 104.9 MB / 0.8855 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004093/13.87, allocations: 1.033 MB / 4.446 GB, free: 104.6 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.497e-05/13.87, allocations: 3.094 kB / 4.446 GB, free: 104.6 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002515/13.87, allocations: 374.4 kB / 4.446 GB, free: 104.5 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001126/13.87, allocations: 148.2 kB / 4.446 GB, free: 104.5 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004189/13.88, allocations: 3.778 MB / 4.45 GB, free: 101.1 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002309/13.88, allocations: 139.3 kB / 4.45 GB, free: 101 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001428/13.88, allocations: 41.5 kB / 4.45 GB, free: 101 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 22
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (70):
 * Single equations (assignments): 67
 * 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 {3 21,1 3,1 3}
Notification: Performance of prepare postOptimizeDAE: time 0.0003085/13.88, allocations: 122.2 kB / 4.45 GB, free: 100.9 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003607/13.88, allocations: 145 kB / 4.45 GB, free: 100.8 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004567/13.89, allocations: 1.205 MB / 4.451 GB, free: 100.4 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.023e-05/13.89, allocations: 10.59 kB / 4.451 GB, free: 100.4 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.578e-06/13.89, allocations: 0 / 4.451 GB, free: 100.4 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003901/13.89, allocations: 1.312 MB / 4.453 GB, free: 99.59 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006866/13.9, allocations: 2.504 MB / 4.455 GB, free: 98.14 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.01e-05/13.9, allocations: 3.844 kB / 4.455 GB, free: 98.14 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008467/13.9, allocations: 102.2 kB / 4.455 GB, free: 98.12 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002404/13.9, allocations: 363.3 kB / 4.456 GB, free: 97.96 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001118/13.9, allocations: 7.938 kB / 4.456 GB, free: 97.96 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001983/13.9, allocations: 2.092 MB / 4.458 GB, free: 96.1 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.404e-06/13.9, allocations: 3.625 kB / 4.458 GB, free: 96.1 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003109/13.91, allocations: 1.314 MB / 4.459 GB, free: 95.18 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001131/13.91, allocations: 335.4 kB / 4.459 GB, free: 94.9 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002628/13.91, allocations: 7.469 kB / 4.459 GB, free: 94.9 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001924/13.91, allocations: 113.7 kB / 4.459 GB, free: 94.86 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001751/13.91, allocations: 47.91 kB / 4.459 GB, free: 94.83 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.994e-05/13.91, allocations: 40.14 kB / 4.459 GB, free: 94.82 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.001429/13.91, allocations: 0.7061 MB / 4.46 GB, free: 94.43 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 6.01e-07/13.91, allocations: 0 / 4.46 GB, free: 94.43 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.005187/13.92, allocations: 1.047 MB / 4.461 GB, free: 93.71 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 10
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (48):
 * Single equations (assignments): 43
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * 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 {3 21,1 3,1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.004512/13.92, allocations: 2.521 MB / 4.464 GB, free: 91.41 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.003723/13.93, allocations: 1.448 MB / 4.465 GB, free: 89.94 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 9.688e-06/13.93, allocations: 4.5 kB / 4.465 GB, free: 89.94 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.001208/13.93, allocations: 424.5 kB / 4.465 GB, free: 89.52 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006465/13.93, allocations: 0.7247 MB / 4.466 GB, free: 88.82 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005374/13.94, allocations: 1.935 MB / 4.468 GB, free: 86.83 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001117/13.94, allocations: 1.386 MB / 4.469 GB, free: 85.41 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.003117/13.94, allocations: 404.5 kB / 4.47 GB, free: 85.04 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002756/13.94, allocations: 67.44 kB / 4.47 GB, free: 84.98 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.543e-06/13.94, allocations: 0 / 4.47 GB, free: 84.98 MB / 0.8855 GB
Notification: Performance of Templates: time 0.1135/14.06, allocations: 41.81 MB / 4.511 GB, free: 44.02 MB / 0.8855 GB