Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow.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.Actuators.Dampers.Examples.MixingBoxMinimumFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.295/2.295, allocations: 252.6 MB / 265.2 MB, free: 5.645 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 0.001459/0.001458, allocations: 187.8 kB / 324.5 MB, free: 14.41 MB / 266.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.156/2.156, allocations: 205.4 MB / 0.5754 GB, free: 10.5 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 0.001068/0.001067, allocations: 93.64 kB / 0.6797 GB, free: 15.73 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 6.534e-05/6.569e-05, allocations: 15.92 kB / 0.7911 GB, free: 96.61 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2372/0.2373, allocations: 106.2 MB / 0.8949 GB, free: 6.262 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.404/7.641, allocations: 2.202 GB / 3.097 GB, free: 125.3 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003241/7.642, allocations: 93.94 kB / 3.097 GB, free: 125.3 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 3.711/11.35, allocations: 0.72 GB / 3.817 GB, free: 58.16 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 1.883e-06/11.35, allocations: 0 / 3.817 GB, free: 58.16 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 0.0002169/11.35, allocations: 36 kB / 3.817 GB, free: 58.13 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: 155
 * Number of variables: 155
Notification: Performance of Generate backend data structure: time 0.005623/11.36, allocations: 1.587 MB / 3.819 GB, free: 56.49 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 5.181e-05/11.36, allocations: 8.031 kB / 3.819 GB, free: 56.48 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005153/11.36, allocations: 297.9 kB / 3.819 GB, free: 56.19 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004599/11.37, allocations: 1.344 MB / 3.821 GB, free: 54.79 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.577e-05/11.37, allocations: 61.31 kB / 3.821 GB, free: 54.73 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002633/11.37, allocations: 80 kB / 3.821 GB, free: 54.66 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002134/11.37, allocations: 0.8921 MB / 3.822 GB, free: 53.73 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.873e-05/11.37, allocations: 3.938 kB / 3.822 GB, free: 53.73 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001255/11.37, allocations: 32 kB / 3.822 GB, free: 53.7 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.64e-05/11.37, allocations: 19.89 kB / 3.822 GB, free: 53.68 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001924/11.37, allocations: 0.7588 MB / 3.822 GB, free: 52.92 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 0.009291/11.38, allocations: 3.563 MB / 3.826 GB, free: 49.2 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001702/11.38, allocations: 0.7207 MB / 3.827 GB, free: 48.44 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008869/11.39, allocations: 407.6 kB / 3.827 GB, free: 48.04 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005477/11.39, allocations: 296.2 kB / 3.827 GB, free: 47.7 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.471e-05/11.39, allocations: 39 kB / 3.827 GB, free: 47.65 MB / 0.8698 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.003103/11.39, allocations: 331.2 kB / 3.828 GB, free: 47.33 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=52): time 7.203e-06/11.39, allocations: 4 kB / 3.828 GB, free: 47.32 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=52): time 0.002926/11.39, allocations: 0.8848 MB / 3.828 GB, free: 46.43 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.724e-05/11.39, allocations: 218 kB / 3.829 GB, free: 46.17 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003321/11.4, allocations: 1.436 MB / 3.83 GB, free: 44.72 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003179/11.4, allocations: 41.7 kB / 3.83 GB, free: 44.68 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006124/11.4, allocations: 0.5557 MB / 3.831 GB, free: 44.11 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002184/11.4, allocations: 185.3 kB / 3.831 GB, free: 43.93 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.03e-05/11.4, allocations: 12 kB / 3.831 GB, free: 43.91 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 8.892e-05/11.4, allocations: 333.9 kB / 3.831 GB, free: 43.58 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008429/11.4, allocations: 329 kB / 3.831 GB, free: 43.26 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001152/11.4, allocations: 0.6599 MB / 3.832 GB, free: 42.48 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0009425/11.4, allocations: 405.3 kB / 3.832 GB, free: 42.09 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.059e-06/11.4, allocations: 4 kB / 3.832 GB, free: 42.08 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=65) (initialization): time 0.002765/11.4, allocations: 0.9425 MB / 3.833 GB, free: 41.13 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 5.427e-05/11.4, allocations: 101.5 kB / 3.833 GB, free: 41.02 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.056e-05/11.4, allocations: 7.984 kB / 3.833 GB, free: 41.02 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.569e-05/11.4, allocations: 4 kB / 3.833 GB, free: 41.01 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001611/11.4, allocations: 163.7 kB / 3.834 GB, free: 40.85 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.23e-05/11.4, allocations: 0 / 3.834 GB, free: 40.85 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003284/11.41, allocations: 163.6 kB / 3.834 GB, free: 40.69 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002646/11.41, allocations: 39.95 kB / 3.834 GB, free: 40.65 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.554e-05/11.41, allocations: 4 kB / 3.834 GB, free: 40.65 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002093/11.41, allocations: 0.7901 MB / 3.835 GB, free: 39.86 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.495e-05/11.41, allocations: 4 kB / 3.835 GB, free: 39.85 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.11e-05/11.41, allocations: 4 kB / 3.835 GB, free: 39.85 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001532/11.41, allocations: 159.7 kB / 3.835 GB, free: 39.69 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.838e-06/11.41, allocations: 4 kB / 3.835 GB, free: 39.69 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003361/11.41, allocations: 151.5 kB / 3.835 GB, free: 39.54 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001787/11.42, allocations: 47.95 kB / 3.835 GB, free: 39.49 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (61):
 * Single equations (assignments): 57
 * Array equations: 2
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0003267/11.42, allocations: 136.9 kB / 3.835 GB, free: 39.35 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005638/11.42, allocations: 138.3 kB / 3.835 GB, free: 39.21 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002858/11.42, allocations: 0.9689 MB / 3.836 GB, free: 38.23 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.668e-06/11.42, allocations: 8 kB / 3.836 GB, free: 38.23 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.554e-06/11.42, allocations: 0 / 3.836 GB, free: 38.23 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.05e-05/11.42, allocations: 7.922 kB / 3.836 GB, free: 38.22 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 0.005643/11.42, allocations: 2.417 MB / 3.839 GB, free: 35.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.613e-06/11.42, allocations: 0 / 3.839 GB, free: 35.7 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001372/11.43, allocations: 139.8 kB / 3.839 GB, free: 35.56 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.308e-05/11.43, allocations: 4 kB / 3.839 GB, free: 35.55 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.352e-05/11.43, allocations: 27.94 kB / 3.839 GB, free: 35.53 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.255e-06/11.43, allocations: 4.219 kB / 3.839 GB, free: 35.52 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.999e-06/11.43, allocations: 11.94 kB / 3.839 GB, free: 35.51 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003289/11.43, allocations: 1.541 MB / 3.84 GB, free: 33.86 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001201/11.43, allocations: 375.3 kB / 3.841 GB, free: 33.47 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003515/11.43, allocations: 19.94 kB / 3.841 GB, free: 33.45 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002657/11.43, allocations: 99.78 kB / 3.841 GB, free: 33.36 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002479/11.43, allocations: 56.33 kB / 3.841 GB, free: 33.3 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.986e-05/11.43, allocations: 23.98 kB / 3.841 GB, free: 33.28 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.002662/11.44, allocations: 1.116 MB / 3.842 GB, free: 32.16 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 5.21e-07/11.44, allocations: 0 / 3.842 GB, free: 32.16 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.003541/11.44, allocations: 0.7336 MB / 3.843 GB, free: 31.43 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 10
 * Number of states: 4 (mixBox.filter.x[1],mixBox.filter.x[2],mixBox.filterOutMin.x[1],mixBox.filterOutMin.x[2])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (63):
 * Single equations (assignments): 63
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.003468/11.44, allocations: 1.924 MB / 3.844 GB, free: 29.41 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.003212/11.45, allocations: 1.321 MB / 3.846 GB, free: 28.07 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 9.708e-06/11.45, allocations: 8 kB / 3.846 GB, free: 28.06 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009202/11.45, allocations: 374.2 kB / 3.846 GB, free: 27.7 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005516/11.45, allocations: 0.5872 MB / 3.847 GB, free: 27.12 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004325/11.46, allocations: 1.685 MB / 3.848 GB, free: 25.38 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007337/11.46, allocations: 1.195 MB / 3.85 GB, free: 24.16 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.004207/11.46, allocations: 0.5258 MB / 3.85 GB, free: 23.62 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005709/11.46, allocations: 91.39 kB / 3.85 GB, free: 23.54 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.613e-06/11.46, allocations: 0 / 3.85 GB, free: 23.54 MB / 0.8698 GB
Notification: Performance of Templates: time 0.7682/12.23, allocations: 55.2 MB / 3.904 GB, free: 161.7 MB / 0.8855 GB