Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_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 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.555/4.555, allocations: 0.5623 GB / 0.5775 GB, free: 66.96 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002759/0.002758, allocations: 356.3 kB / 0.6446 GB, free: 21.78 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.145/4.145, allocations: 410.7 MB / 1.113 GB, free: 109.7 MB / 0.5573 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001879/0.001879, allocations: 184.1 kB / 1.226 GB, free: 9.547 MB / 0.573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006471/0.0006474, allocations: 20 kB / 1.349 GB, free: 84.62 MB / 0.573 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2354/0.236, allocations: 115.3 MB / 1.461 GB, free: 1.266 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.529/7.765, allocations: 2.342 GB / 3.803 GB, free: 131.6 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003231/7.766, allocations: 103.9 kB / 3.803 GB, free: 131.6 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 5.867/13.63, allocations: 1.104 GB / 4.907 GB, free: 116.7 MB / 0.9636 GB
Notification: Performance of FrontEnd: time 2.725e-06/13.63, allocations: 0 / 4.907 GB, free: 116.7 MB / 0.9636 GB
Notification: Performance of Transformations before backend: time 0.000221/13.63, allocations: 59.27 kB / 4.907 GB, free: 116.7 MB / 0.9636 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 348
 * Number of variables: 348
Notification: Performance of Generate backend data structure: time 0.008815/13.64, allocations: 2.408 MB / 4.91 GB, free: 114.2 MB / 0.9636 GB
Notification: Performance of prepare preOptimizeDAE: time 4.161e-05/13.64, allocations: 8.031 kB / 4.91 GB, free: 114.2 MB / 0.9636 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002961/13.65, allocations: 381 kB / 4.91 GB, free: 113.8 MB / 0.9636 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005278/13.65, allocations: 1.6 MB / 4.912 GB, free: 112.2 MB / 0.9636 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001044/13.65, allocations: 110.7 kB / 4.912 GB, free: 112.1 MB / 0.9636 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002734/13.65, allocations: 144 kB / 4.912 GB, free: 111.9 MB / 0.9636 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003829/13.65, allocations: 1.479 MB / 4.913 GB, free: 110.4 MB / 0.9636 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.445e-05/13.65, allocations: 4 kB / 4.913 GB, free: 110.4 MB / 0.9636 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001854/13.66, allocations: 56 kB / 4.913 GB, free: 110.3 MB / 0.9636 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.382e-05/13.66, allocations: 54.59 kB / 4.913 GB, free: 110.3 MB / 0.9636 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003224/13.66, allocations: 1.127 MB / 4.914 GB, free: 109.1 MB / 0.9636 GB
Warning: The model contains alias variables with redundant start and/or conflicting 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 0.01248/13.67, allocations: 7.137 MB / 4.921 GB, free: 101.5 MB / 0.9636 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002067/13.67, allocations: 0.8422 MB / 4.922 GB, free: 100.6 MB / 0.9636 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001088/13.67, allocations: 444.3 kB / 4.923 GB, free: 100.2 MB / 0.9636 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00106/13.68, allocations: 0.7201 MB / 4.923 GB, free: 99.3 MB / 0.9636 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.38e-05/13.68, allocations: 39.22 kB / 4.923 GB, free: 99.25 MB / 0.9636 GB
Notification: Performance of pre-optimization done (n=75): time 4.048e-06/13.68, allocations: 0 / 4.923 GB, free: 99.25 MB / 0.9636 GB
Notification: Performance of matching and sorting (n=75): time 0.01227/13.69, allocations: 2.25 MB / 4.926 GB, free: 96.93 MB / 0.9636 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.606e-05/13.69, allocations: 60.06 kB / 4.926 GB, free: 96.86 MB / 0.9636 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002422/13.69, allocations: 1.282 MB / 4.927 GB, free: 95.56 MB / 0.9636 GB
Notification: Performance of collectPreVariables (initialization): time 0.000226/13.69, allocations: 45.7 kB / 4.927 GB, free: 95.51 MB / 0.9636 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006641/13.69, allocations: 0.806 MB / 4.928 GB, free: 94.7 MB / 0.9636 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000301/13.69, allocations: 260.2 kB / 4.928 GB, free: 94.44 MB / 0.9636 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.296e-05/13.69, allocations: 12 kB / 4.928 GB, free: 94.43 MB / 0.9636 GB
Notification: Performance of setup shared object (initialization): time 8.708e-05/13.69, allocations: 341.9 kB / 4.928 GB, free: 94.09 MB / 0.9636 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009368/13.69, allocations: 321.8 kB / 4.929 GB, free: 93.77 MB / 0.9636 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00111/13.69, allocations: 0.5985 MB / 4.929 GB, free: 93.05 MB / 0.9636 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001069/13.69, allocations: 406 kB / 4.93 GB, free: 92.66 MB / 0.9636 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.382e-06/13.69, allocations: 7.172 kB / 4.93 GB, free: 92.65 MB / 0.9636 GB
Notification: Performance of matching and sorting (n=99) (initialization): time 0.003885/13.7, allocations: 1.232 MB / 4.931 GB, free: 91.4 MB / 0.9636 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001809/13.7, allocations: 226.5 kB / 4.931 GB, free: 91.11 MB / 0.9636 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.768e-05/13.7, allocations: 4 kB / 4.931 GB, free: 91.11 MB / 0.9636 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003167/13.7, allocations: 422 kB / 4.931 GB, free: 90.69 MB / 0.9636 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001153/13.7, allocations: 147.8 kB / 4.932 GB, free: 90.55 MB / 0.9636 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002054/13.71, allocations: 2.09 MB / 4.934 GB, free: 88.38 MB / 0.9636 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002467/13.71, allocations: 179.1 kB / 4.934 GB, free: 88.2 MB / 0.9636 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001316/13.71, allocations: 43.98 kB / 4.934 GB, free: 88.16 MB / 0.9636 GB
Notification: Performance of prepare postOptimizeDAE: time 1.232e-05/13.71, allocations: 4 kB / 4.934 GB, free: 88.16 MB / 0.9636 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002873/13.71, allocations: 1.013 MB / 4.935 GB, free: 87.13 MB / 0.9636 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.648e-06/13.71, allocations: 4 kB / 4.935 GB, free: 87.13 MB / 0.9636 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.002526/13.71, allocations: 381.9 kB / 4.935 GB, free: 86.75 MB / 0.9636 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001125/13.71, allocations: 155.7 kB / 4.935 GB, free: 86.6 MB / 0.9636 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004032/13.72, allocations: 3.867 MB / 4.939 GB, free: 82.44 MB / 0.9636 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002369/13.72, allocations: 167.2 kB / 4.939 GB, free: 82.28 MB / 0.9636 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001274/13.72, allocations: 40 kB / 4.939 GB, free: 82.24 MB / 0.9636 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 20
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked 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 {2 22,1 3,1 3}
Notification: Performance of prepare postOptimizeDAE: time 0.001228/13.72, allocations: 473.5 kB / 4.94 GB, free: 81.77 MB / 0.9636 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004393/13.72, allocations: 154.1 kB / 4.94 GB, free: 81.61 MB / 0.9636 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003301/13.73, allocations: 1.179 MB / 4.941 GB, free: 80.41 MB / 0.9636 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.541e-05/13.73, allocations: 8 kB / 4.941 GB, free: 80.4 MB / 0.9636 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.348e-06/13.73, allocations: 0 / 4.941 GB, free: 80.4 MB / 0.9636 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002509/13.73, allocations: 1.255 MB / 4.942 GB, free: 79.05 MB / 0.9636 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006799/13.74, allocations: 2.73 MB / 4.945 GB, free: 76.23 MB / 0.9636 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.307e-06/13.74, allocations: 4 kB / 4.945 GB, free: 76.23 MB / 0.9636 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008519/13.74, allocations: 111.2 kB / 4.945 GB, free: 76.12 MB / 0.9636 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.002487/13.74, allocations: 374.5 kB / 4.945 GB, free: 75.75 MB / 0.9636 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.231e-05/13.74, allocations: 24 kB / 4.945 GB, free: 75.72 MB / 0.9636 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001883/13.74, allocations: 2.07 MB / 4.947 GB, free: 73.58 MB / 0.9636 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.15e-06/13.74, allocations: 7.938 kB / 4.947 GB, free: 73.57 MB / 0.9636 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003295/13.74, allocations: 1.264 MB / 4.949 GB, free: 72.25 MB / 0.9636 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001338/13.75, allocations: 335 kB / 4.949 GB, free: 71.91 MB / 0.9636 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004621/13.75, allocations: 16 kB / 4.949 GB, free: 71.89 MB / 0.9636 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00245/13.75, allocations: 123.7 kB / 4.949 GB, free: 71.77 MB / 0.9636 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002642/13.75, allocations: 52.45 kB / 4.949 GB, free: 71.72 MB / 0.9636 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001286/13.75, allocations: 31.98 kB / 4.949 GB, free: 71.69 MB / 0.9636 GB
Notification: Performance of sorting global known variables: time 0.002043/13.75, allocations: 0.87 MB / 4.95 GB, free: 70.82 MB / 0.9636 GB
Notification: Performance of sort global known variables: time 9.22e-07/13.75, allocations: 0 / 4.95 GB, free: 70.82 MB / 0.9636 GB
Notification: Performance of remove unused functions: time 0.005986/13.76, allocations: 1.099 MB / 4.951 GB, free: 69.72 MB / 0.9636 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 ()
 * Number of clocked 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 {2 22,1 3,1 3}
Notification: Performance of Backend phase and start with SimCode phase: time 0.004606/13.76, allocations: 2.295 MB / 4.953 GB, free: 67.39 MB / 0.9636 GB
Notification: Performance of simCode: created initialization part: time 0.005027/13.77, allocations: 1.62 MB / 4.955 GB, free: 65.74 MB / 0.9636 GB
Notification: Performance of simCode: created event and clocks part: time 8.285e-06/13.77, allocations: 384 / 4.955 GB, free: 65.74 MB / 0.9636 GB
Notification: Performance of simCode: created simulation system equations: time 0.001683/13.77, allocations: 498.3 kB / 4.955 GB, free: 65.25 MB / 0.9636 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007272/13.78, allocations: 0.8001 MB / 4.956 GB, free: 64.47 MB / 0.9636 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006177/13.78, allocations: 3.272 MB / 4.959 GB, free: 61.15 MB / 0.9636 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001027/13.78, allocations: 1.387 MB / 4.961 GB, free: 59.73 MB / 0.9636 GB
Notification: Performance of simCode: alias equations: time 0.002306/13.79, allocations: 322.6 kB / 4.961 GB, free: 59.43 MB / 0.9636 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004128/13.79, allocations: 95.42 kB / 4.961 GB, free: 59.34 MB / 0.9636 GB
Notification: Performance of SimCode: time 3.807e-06/13.79, allocations: 0 / 4.961 GB, free: 59.34 MB / 0.9636 GB
Notification: Performance of Templates: time 0.1216/13.91, allocations: 54.27 MB / 5.014 GB, free: 5.582 MB / 0.9636 GB