Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.HeatExchangers.Examples.WaterCooler_T.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.Examples.WaterCooler_T,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.HeatExchangers.Examples.WaterCooler_T")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.204/2.204, allocations: 252.6 MB / 265.2 MB, free: 5.719 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 0.001527/0.001527, allocations: 187.9 kB / 324.5 MB, free: 14.35 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 1.946/1.946, allocations: 205.4 MB / 0.5754 GB, free: 10.46 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 0.001125/0.001125, allocations: 94.38 kB / 0.6797 GB, free: 15.69 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 3.531e-05/3.533e-05, allocations: 8 kB / 0.7911 GB, free: 96.61 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2058/0.2059, allocations: 106.2 MB / 0.8949 GB, free: 6.262 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.899/2.105, allocations: 446.8 MB / 1.331 GB, free: 246.1 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002877/2.105, allocations: 93.25 kB / 1.331 GB, free: 246.1 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 5.634/7.74, allocations: 1.135 GB / 2.467 GB, free: 117.1 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 1.974e-06/7.74, allocations: 0 / 2.467 GB, free: 117.1 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 0.0003935/7.74, allocations: 59.8 kB / 2.467 GB, free: 117.1 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: 282
 * Number of variables: 282
Notification: Performance of Generate backend data structure: time 0.006524/7.747, allocations: 2.073 MB / 2.469 GB, free: 115.6 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 4.855e-05/7.747, allocations: 10.75 kB / 2.469 GB, free: 115.6 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003755/7.751, allocations: 457 kB / 2.469 GB, free: 115.5 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.009692/7.76, allocations: 2.29 MB / 2.471 GB, free: 113.9 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001709/7.761, allocations: 91.38 kB / 2.471 GB, free: 113.9 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0004851/7.761, allocations: 125.9 kB / 2.472 GB, free: 113.9 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00327/7.764, allocations: 1.253 MB / 2.473 GB, free: 113 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.593e-05/7.765, allocations: 3.938 kB / 2.473 GB, free: 113 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001913/7.765, allocations: 51.75 kB / 2.473 GB, free: 113 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.257e-05/7.765, allocations: 28.19 kB / 2.473 GB, free: 113 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002569/7.767, allocations: 0.8339 MB / 2.474 GB, free: 112.6 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 0.01302/7.78, allocations: 6.882 MB / 2.48 GB, free: 106.5 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00193/7.782, allocations: 1.129 MB / 2.481 GB, free: 105.6 MB / 0.8855 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007586/7.783, allocations: 308.5 kB / 2.482 GB, free: 105.4 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.006583/7.79, allocations: 2.908 MB / 2.485 GB, free: 102.7 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008535/7.791, allocations: 344.1 kB / 2.485 GB, free: 102.5 MB / 0.8855 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001026/7.792, allocations: 95.53 kB / 2.485 GB, free: 102.4 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=60): time 6.563e-06/7.792, allocations: 0 / 2.485 GB, free: 102.4 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=60): time 0.002319/7.794, allocations: 0.6659 MB / 2.486 GB, free: 102.1 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.867e-05/7.794, allocations: 162.2 kB / 2.486 GB, free: 101.9 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002973/7.797, allocations: 1.343 MB / 2.487 GB, free: 101.3 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002601/7.798, allocations: 44.52 kB / 2.487 GB, free: 101.2 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001063/7.799, allocations: 0.8942 MB / 2.488 GB, free: 100.4 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003327/7.799, allocations: 214.3 kB / 2.488 GB, free: 100.3 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.633e-05/7.799, allocations: 17.92 kB / 2.488 GB, free: 100.2 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 0.0001003/7.799, allocations: 348.6 kB / 2.489 GB, free: 99.91 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007298/7.8, allocations: 269.3 kB / 2.489 GB, free: 99.8 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009713/7.801, allocations: 0.706 MB / 2.49 GB, free: 99.11 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0009415/7.802, allocations: 402 kB / 2.49 GB, free: 98.91 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.128e-05/7.802, allocations: 6.844 kB / 2.49 GB, free: 98.91 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=125) (initialization): time 0.002969/7.805, allocations: 1.1 MB / 2.491 GB, free: 98.36 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000982/7.806, allocations: 4.558 MB / 2.495 GB, free: 93.49 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.338e-05/7.806, allocations: 14.5 kB / 2.496 GB, free: 93.49 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 6.092e-05/7.806, allocations: 14.72 kB / 2.496 GB, free: 93.49 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001903/7.808, allocations: 249.3 kB / 2.496 GB, free: 93.43 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.449e-05/7.808, allocations: 23.81 kB / 2.496 GB, free: 93.42 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002355/7.81, allocations: 117.9 kB / 2.496 GB, free: 93.38 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002696/7.811, allocations: 54.36 kB / 2.496 GB, free: 93.36 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 1.684e-05/7.811, allocations: 7.281 kB / 2.496 GB, free: 93.36 MB / 0.8855 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002355/7.813, allocations: 0.9305 MB / 2.497 GB, free: 92.91 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.383e-05/7.813, allocations: 11.72 kB / 2.497 GB, free: 92.91 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.891e-05/7.813, allocations: 24.05 kB / 2.497 GB, free: 92.91 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001756/7.815, allocations: 241.5 kB / 2.497 GB, free: 92.86 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.655e-05/7.815, allocations: 22.88 kB / 2.497 GB, free: 92.85 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002185/7.817, allocations: 127.7 kB / 2.497 GB, free: 92.8 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002458/7.818, allocations: 60.2 kB / 2.497 GB, free: 92.78 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 50
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,$PRE.TSet.T_start,TSet.T_start,$PRE.TSet.count,TSet.count,conPI.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (121):
 * Single equations (assignments): 117
 * Array equations: 2
 * Algorithm blocks: 1
 * Record equations: 1
 * 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 0.000359/7.818, allocations: 174 kB / 2.497 GB, free: 92.62 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004975/7.818, allocations: 165.8 kB / 2.498 GB, free: 92.54 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002852/7.821, allocations: 0.9404 MB / 2.499 GB, free: 92.03 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.211e-05/7.821, allocations: 10.48 kB / 2.499 GB, free: 92.03 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.039e-05/7.821, allocations: 6.062 kB / 2.499 GB, free: 92.03 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001583/7.823, allocations: 0.7864 MB / 2.499 GB, free: 91.51 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 postOpt removeSimpleEquations (simulation): time 0.005745/7.829, allocations: 2.147 MB / 2.501 GB, free: 89.57 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.506e-06/7.829, allocations: 0 / 2.501 GB, free: 89.57 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001297/7.83, allocations: 137.7 kB / 2.502 GB, free: 89.43 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002416/7.83, allocations: 26.88 kB / 2.502 GB, free: 89.41 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001143/7.831, allocations: 23.98 kB / 2.502 GB, free: 89.38 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001043/7.832, allocations: 1.302 MB / 2.503 GB, free: 87.95 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.745e-06/7.832, allocations: 0 / 2.503 GB, free: 87.95 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003106/7.835, allocations: 1.316 MB / 2.504 GB, free: 86.6 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001224/7.836, allocations: 346.6 kB / 2.505 GB, free: 86.24 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005796/7.837, allocations: 16 kB / 2.505 GB, free: 86.22 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002063/7.839, allocations: 99.75 kB / 2.505 GB, free: 86.13 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002168/7.839, allocations: 52.48 kB / 2.505 GB, free: 86.08 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000118/7.839, allocations: 35.34 kB / 2.505 GB, free: 86.05 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.002464/7.842, allocations: 1.086 MB / 2.506 GB, free: 84.94 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 9.22e-07/7.842, allocations: 0 / 2.506 GB, free: 84.94 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.004866/7.847, allocations: 1.004 MB / 2.507 GB, free: 83.93 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 6 (vol.dynBal.U,mov.filter.x[1],mov.filter.x[2],conPI.I.y,THeaOut.T,coo.outCon.T)
 * Number of discrete variables: 3 ($whenCondition1,TSet.T_start,TSet.count)
 * Number of discrete states: 1 (TSet.count)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (69):
 * Single equations (assignments): 60
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 6
 * When equations: 2
 * 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: 1 {(1,100.0%) 1}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.003514/7.85, allocations: 1.313 MB / 2.508 GB, free: 82.99 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.003297/7.853, allocations: 1.431 MB / 2.509 GB, free: 81.53 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 6.953e-06/7.854, allocations: 0 / 2.509 GB, free: 81.53 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.001119/7.855, allocations: 465 kB / 2.51 GB, free: 81.06 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005897/7.861, allocations: 0.7343 MB / 2.511 GB, free: 80.38 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006866/7.867, allocations: 2.344 MB / 2.513 GB, free: 78.04 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001173/7.869, allocations: 1.407 MB / 2.514 GB, free: 76.6 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.004394/7.873, allocations: 0.6122 MB / 2.515 GB, free: 76.04 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004824/7.874, allocations: 107.4 kB / 2.515 GB, free: 75.93 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.312e-06/7.874, allocations: 0 / 2.515 GB, free: 75.93 MB / 0.8855 GB
Notification: Performance of Templates: time 0.0964/7.97, allocations: 40.45 MB / 2.554 GB, free: 36.39 MB / 0.8855 GB