Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube.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.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Geothermal.Borefields.BaseClasses.Boreholes.BaseClasses.Examples.InternalHEXTwoUTube")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.256/2.256, allocations: 252.6 MB / 265.2 MB, free: 5.684 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 0.001453/0.001452, allocations: 179.9 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 1.993/1.993, allocations: 205.4 MB / 0.5753 GB, free: 10.48 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 0.001611/0.001611, allocations: 96.64 kB / 0.6797 GB, free: 15.7 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 3.289e-05/3.301e-05, allocations: 4 kB / 0.7912 GB, free: 96.55 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.204/0.204, allocations: 106.2 MB / 0.8949 GB, free: 6.215 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.999/2.203, allocations: 422.7 MB / 1.308 GB, free: 257.5 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004387/2.204, allocations: 122.8 kB / 1.308 GB, free: 257.5 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 5.621/7.825, allocations: 1.021 GB / 2.329 GB, free: 113.2 MB / 0.9011 GB
Notification: Performance of FrontEnd: time 3.567e-06/7.825, allocations: 0 / 2.329 GB, free: 113.2 MB / 0.9011 GB
Notification: Performance of Transformations before backend: time 0.000506/7.825, allocations: 87.12 kB / 2.329 GB, free: 113.2 MB / 0.9011 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 526
 * Number of variables: 526
Notification: Performance of Generate backend data structure: time 0.01124/7.836, allocations: 3.054 MB / 2.332 GB, free: 112 MB / 0.9011 GB
Notification: Performance of prepare preOptimizeDAE: time 5.071e-05/7.837, allocations: 8.844 kB / 2.332 GB, free: 112 MB / 0.9011 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002205/7.839, allocations: 371.1 kB / 2.332 GB, free: 111.9 MB / 0.9011 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.009897/7.849, allocations: 2.909 MB / 2.335 GB, free: 111.3 MB / 0.9011 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001478/7.849, allocations: 158.3 kB / 2.335 GB, free: 111.3 MB / 0.9011 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0005215/7.849, allocations: 218.7 kB / 2.335 GB, free: 111.3 MB / 0.9011 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005756/7.855, allocations: 2.081 MB / 2.337 GB, free: 111 MB / 0.9011 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.624e-05/7.855, allocations: 0.75 kB / 2.337 GB, free: 111 MB / 0.9011 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003023/7.856, allocations: 92.5 kB / 2.338 GB, free: 111 MB / 0.9011 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.716e-05/7.856, allocations: 51.12 kB / 2.338 GB, free: 111 MB / 0.9011 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004634/7.86, allocations: 1.566 MB / 2.339 GB, free: 111 MB / 0.9011 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 0.01924/7.88, allocations: 8.852 MB / 2.348 GB, free: 108.3 MB / 0.9011 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002764/7.882, allocations: 1.332 MB / 2.349 GB, free: 108 MB / 0.9011 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001703/7.884, allocations: 0.8587 MB / 2.35 GB, free: 108 MB / 0.9011 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.002765/7.887, allocations: 2.916 MB / 2.353 GB, free: 104.7 MB / 0.9011 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.887e-05/7.887, allocations: 50.44 kB / 2.353 GB, free: 104.7 MB / 0.9011 GB
Notification: Performance of pre-optimization done (n=148): time 3.737e-06/7.887, allocations: 1.344 kB / 2.353 GB, free: 104.7 MB / 0.9011 GB
Notification: Performance of matching and sorting (n=148): time 0.004813/7.892, allocations: 1.558 MB / 2.354 GB, free: 104.4 MB / 0.9011 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.761e-05/7.892, allocations: 93.42 kB / 2.354 GB, free: 104.3 MB / 0.9011 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.004565/7.896, allocations: 1.991 MB / 2.356 GB, free: 104.1 MB / 0.9011 GB
Notification: Performance of collectPreVariables (initialization): time 0.0004284/7.897, allocations: 53.64 kB / 2.356 GB, free: 104.1 MB / 0.9011 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001314/7.898, allocations: 1.207 MB / 2.358 GB, free: 103.7 MB / 0.9011 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0007863/7.899, allocations: 0.5128 MB / 2.358 GB, free: 103.4 MB / 0.9011 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.00014/7.899, allocations: 34.62 kB / 2.358 GB, free: 103.4 MB / 0.9011 GB
Notification: Performance of setup shared object (initialization): time 0.0001327/7.899, allocations: 374.1 kB / 2.358 GB, free: 103 MB / 0.9011 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001377/7.901, allocations: 0.5153 MB / 2.359 GB, free: 103 MB / 0.9011 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001696/7.902, allocations: 0.8939 MB / 2.36 GB, free: 102.7 MB / 0.9011 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001676/7.904, allocations: 0.67 MB / 2.361 GB, free: 102.7 MB / 0.9011 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.636e-06/7.904, allocations: 0 / 2.361 GB, free: 102.7 MB / 0.9011 GB
Notification: Performance of matching and sorting (n=215) (initialization): time 0.005431/7.91, allocations: 1.946 MB / 2.362 GB, free: 102.4 MB / 0.9011 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000626/7.91, allocations: 2.731 MB / 2.365 GB, free: 99.53 MB / 0.9011 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.495e-05/7.91, allocations: 10.69 kB / 2.365 GB, free: 99.53 MB / 0.9011 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009774/7.911, allocations: 222.8 kB / 2.365 GB, free: 99.48 MB / 0.9011 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002536/7.914, allocations: 349.1 kB / 2.366 GB, free: 99.48 MB / 0.9011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005559/7.92, allocations: 7.048 MB / 2.373 GB, free: 93.1 MB / 0.9011 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004128/7.924, allocations: 283.2 kB / 2.373 GB, free: 93.01 MB / 0.9011 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002296/7.924, allocations: 69.39 kB / 2.373 GB, free: 93.01 MB / 0.9011 GB
Notification: Performance of prepare postOptimizeDAE: time 1.39e-05/7.924, allocations: 7.531 kB / 2.373 GB, free: 93.01 MB / 0.9011 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004393/7.928, allocations: 1.674 MB / 2.374 GB, free: 92.91 MB / 0.9011 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.281e-05/7.928, allocations: 10.59 kB / 2.374 GB, free: 92.91 MB / 0.9011 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007995/7.929, allocations: 212.7 kB / 2.375 GB, free: 92.86 MB / 0.9011 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002329/7.932, allocations: 349 kB / 2.375 GB, free: 92.86 MB / 0.9011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007667/7.939, allocations: 8.966 MB / 2.384 GB, free: 84.86 MB / 0.9011 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003989/7.943, allocations: 266.8 kB / 2.384 GB, free: 84.78 MB / 0.9011 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000376/7.944, allocations: 70.23 kB / 2.384 GB, free: 84.78 MB / 0.9011 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 29
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (191):
 * Single equations (assignments): 184
 * 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: 6
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 4 {(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3}
 * Non-linear torn systems: 2 {1 4,1 4}
Notification: Performance of prepare postOptimizeDAE: time 0.000544/7.944, allocations: 204.7 kB / 2.384 GB, free: 84.67 MB / 0.9011 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0008743/7.945, allocations: 258.1 kB / 2.385 GB, free: 84.54 MB / 0.9011 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005502/7.951, allocations: 2.015 MB / 2.387 GB, free: 84.34 MB / 0.9011 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.447e-05/7.951, allocations: 18.06 kB / 2.387 GB, free: 84.34 MB / 0.9011 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.001e-05/7.951, allocations: 5.719 kB / 2.387 GB, free: 84.34 MB / 0.9011 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003686/7.955, allocations: 1.642 MB / 2.388 GB, free: 83.99 MB / 0.9011 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01161/7.966, allocations: 4.493 MB / 2.393 GB, free: 83.34 MB / 0.9011 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.191e-05/7.966, allocations: 0 / 2.393 GB, free: 83.34 MB / 0.9011 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002175/7.968, allocations: 274.6 kB / 2.393 GB, free: 83.34 MB / 0.9011 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008051/7.969, allocations: 213.1 kB / 2.393 GB, free: 83.29 MB / 0.9011 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001495/7.969, allocations: 42.03 kB / 2.393 GB, free: 83.29 MB / 0.9011 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005478/7.975, allocations: 7.049 MB / 2.4 GB, free: 76.92 MB / 0.9011 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.377e-06/7.975, allocations: 5.219 kB / 2.4 GB, free: 76.92 MB / 0.9011 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006743/7.982, allocations: 2.738 MB / 2.403 GB, free: 76.39 MB / 0.9011 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002195/7.984, allocations: 0.5709 MB / 2.403 GB, free: 76.14 MB / 0.9011 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006931/7.985, allocations: 30.81 kB / 2.403 GB, free: 76.14 MB / 0.9011 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002938/7.988, allocations: 155.2 kB / 2.403 GB, free: 76.12 MB / 0.9011 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003411/7.988, allocations: 116 kB / 2.403 GB, free: 76.12 MB / 0.9011 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002014/7.988, allocations: 54.95 kB / 2.403 GB, free: 76.12 MB / 0.9011 GB
Notification: Performance of sorting global known variables: time 0.003475/7.992, allocations: 1.526 MB / 2.405 GB, free: 75.96 MB / 0.9011 GB
Notification: Performance of sort global known variables: time 9.72e-07/7.992, allocations: 0 / 2.405 GB, free: 75.96 MB / 0.9011 GB
Notification: Performance of remove unused functions: time 0.008804/8.001, allocations: 1.988 MB / 2.407 GB, free: 75.64 MB / 0.9011 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 12 (intHex.vol1.dynBal.U,intHex.vol2.dynBal.U,intHex.vol3.dynBal.U,intHex.vol4.dynBal.U,intHex.intRes2UTub.capFil1.T,intHex.intRes2UTub.capFil2.T,intHex.intRes2UTub.capFil3.T,intHex.intRes2UTub.capFil4.T,senTem.T,senTem1.T,senTem2.T,senTem3.T)
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (140):
 * Single equations (assignments): 123
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 11
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 6
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 4 {(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3,(1,100.0%) 3}
 * Non-linear torn systems: 2 {1 4,1 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.00484/8.005, allocations: 1.76 MB / 2.409 GB, free: 75.22 MB / 0.9011 GB
Notification: Performance of simCode: created initialization part: time 0.0093/8.015, allocations: 3.63 MB / 2.412 GB, free: 73.98 MB / 0.9011 GB
Notification: Performance of simCode: created event and clocks part: time 1.281e-05/8.015, allocations: 3.25 kB / 2.412 GB, free: 73.98 MB / 0.9011 GB
Notification: Performance of simCode: created simulation system equations: time 0.003044/8.018, allocations: 1.231 MB / 2.413 GB, free: 73.53 MB / 0.9011 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01171/8.03, allocations: 1.345 MB / 2.415 GB, free: 73.51 MB / 0.9011 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01129/8.041, allocations: 4.092 MB / 2.419 GB, free: 72.46 MB / 0.9011 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001665/8.043, allocations: 1.799 MB / 2.42 GB, free: 71.72 MB / 0.9011 GB
Notification: Performance of simCode: alias equations: time 0.005414/8.048, allocations: 0.7924 MB / 2.421 GB, free: 71.69 MB / 0.9011 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006339/8.049, allocations: 166 kB / 2.421 GB, free: 71.69 MB / 0.9011 GB
Notification: Performance of SimCode: time 1.583e-06/8.049, allocations: 0 / 2.421 GB, free: 71.69 MB / 0.9011 GB
Notification: Performance of Templates: time 0.1748/8.224, allocations: 70.35 MB / 2.49 GB, free: 67.32 MB / 0.9011 GB