Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.SolarCollectors.Validation.EN12975_Series.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.SolarCollectors.Validation.EN12975_Series,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.SolarCollectors.Validation.EN12975_Series")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.103/2.103, allocations: 251.1 MB / 266.1 MB, free: 11.61 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001649/0.001648, allocations: 179.7 kB / 325.6 MB, free: 2.82 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 2.4/2.4, allocations: 205.4 MB / 0.5766 GB, free: 21.06 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 0.001211/0.00121, allocations: 106 kB / 0.6811 GB, free: 13.99 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004897/0.0004899, allocations: 17.09 kB / 0.7951 GB, free: 135.8 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2265/0.2271, allocations: 106.2 MB / 0.8989 GB, free: 65.93 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.646/7.873, allocations: 2.475 GB / 3.374 GB, free: 44.8 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003445/7.873, allocations: 96.39 kB / 3.374 GB, free: 44.75 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 8.445/16.32, allocations: 1.446 GB / 4.82 GB, free: 89.78 MB / 0.9167 GB
Notification: Performance of FrontEnd: time 2.975e-06/16.32, allocations: 1.125 kB / 4.82 GB, free: 89.78 MB / 0.9167 GB
Notification: Performance of Transformations before backend: time 0.001419/16.32, allocations: 193.6 kB / 4.82 GB, free: 89.75 MB / 0.9167 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1521
 * Number of variables: 1521
Notification: Performance of Generate backend data structure: time 0.03966/16.36, allocations: 7.844 MB / 4.828 GB, free: 86.75 MB / 0.9167 GB
Notification: Performance of prepare preOptimizeDAE: time 4.993e-05/16.36, allocations: 9.625 kB / 4.828 GB, free: 86.75 MB / 0.9167 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02882/16.39, allocations: 2.469 MB / 4.83 GB, free: 86.31 MB / 0.9167 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.03172/16.42, allocations: 7.879 MB / 4.838 GB, free: 85.34 MB / 0.9167 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006423/16.42, allocations: 437.8 kB / 4.839 GB, free: 85.33 MB / 0.9167 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.003209/16.42, allocations: 0.5748 MB / 4.839 GB, free: 85.32 MB / 0.9167 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.037/16.46, allocations: 8.492 MB / 4.847 GB, free: 84.57 MB / 0.9167 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.000415/16.46, allocations: 17.47 kB / 4.847 GB, free: 84.56 MB / 0.9167 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002958/16.46, allocations: 242.9 kB / 4.848 GB, free: 84.56 MB / 0.9167 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003756/16.46, allocations: 262.3 kB / 4.848 GB, free: 84.55 MB / 0.9167 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03976/16.5, allocations: 8.6 MB / 4.856 GB, free: 84.5 MB / 0.9167 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 0.08405/16.59, allocations: 31.12 MB / 4.887 GB, free: 74 MB / 0.9167 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.02624/16.62, allocations: 6.144 MB / 4.893 GB, free: 73.71 MB / 0.9167 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.003649/16.62, allocations: 2.411 MB / 4.895 GB, free: 71.17 MB / 0.9167 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01467/16.63, allocations: 3.299 MB / 4.898 GB, free: 71.04 MB / 0.9167 GB
Notification: Performance of pre-optimization done (n=421): time 1.054e-05/16.63, allocations: 0 / 4.898 GB, free: 71.04 MB / 0.9167 GB
Notification: Performance of matching and sorting (n=421): time 0.04348/16.68, allocations: 8.087 MB / 4.906 GB, free: 70.59 MB / 0.9167 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001684/16.68, allocations: 382.8 kB / 4.907 GB, free: 70.18 MB / 0.9167 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01548/16.69, allocations: 5.236 MB / 4.912 GB, free: 69.79 MB / 0.9167 GB
Notification: Performance of collectPreVariables (initialization): time 0.001727/16.69, allocations: 107.9 kB / 4.912 GB, free: 69.76 MB / 0.9167 GB
Notification: Performance of collectInitialEqns (initialization): time 0.005131/16.7, allocations: 3.122 MB / 4.915 GB, free: 68.73 MB / 0.9167 GB
Notification: Performance of collectInitialBindings (initialization): time 0.003189/16.7, allocations: 1.416 MB / 4.916 GB, free: 67.82 MB / 0.9167 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.001376/16.7, allocations: 88.5 kB / 4.916 GB, free: 67.82 MB / 0.9167 GB
Notification: Performance of setup shared object (initialization): time 0.0005399/16.71, allocations: 482.5 kB / 4.917 GB, free: 67.5 MB / 0.9167 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.01879/16.72, allocations: 2.529 MB / 4.919 GB, free: 67.49 MB / 0.9167 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0207/16.74, allocations: 3.508 MB / 4.923 GB, free: 66.47 MB / 0.9167 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0152/16.76, allocations: 2.981 MB / 4.926 GB, free: 66.42 MB / 0.9167 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.646e-05/16.76, allocations: 7.719 kB / 4.926 GB, free: 66.42 MB / 0.9167 GB
Notification: Performance of matching and sorting (n=562) (initialization): time 0.03458/16.79, allocations: 6.834 MB / 4.932 GB, free: 66 MB / 0.9167 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002455/16.8, allocations: 10.83 MB / 4.943 GB, free: 54.82 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.000109/16.8, allocations: 20.69 kB / 4.943 GB, free: 54.82 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001001/16.8, allocations: 47.97 kB / 4.943 GB, free: 54.82 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01378/16.81, allocations: 1.27 MB / 4.944 GB, free: 54.82 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001351/16.81, allocations: 58.19 kB / 4.944 GB, free: 54.82 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01397/16.83, allocations: 0.8161 MB / 4.945 GB, free: 54.57 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001828/16.83, allocations: 223.7 kB / 4.945 GB, free: 54.57 MB / 0.9167 GB
Notification: Performance of prepare postOptimizeDAE: time 1.941e-05/16.83, allocations: 3.938 kB / 4.945 GB, free: 54.57 MB / 0.9167 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0321/16.86, allocations: 6.313 MB / 4.951 GB, free: 54.48 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.081e-05/16.86, allocations: 24.91 kB / 4.951 GB, free: 54.48 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.89e-05/16.86, allocations: 48.97 kB / 4.951 GB, free: 54.48 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01365/16.87, allocations: 1.266 MB / 4.953 GB, free: 54.48 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001202/16.87, allocations: 61.16 kB / 4.953 GB, free: 54.48 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01346/16.89, allocations: 0.7529 MB / 4.953 GB, free: 54.26 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001864/16.89, allocations: 227.2 kB / 4.954 GB, free: 54.26 MB / 0.9167 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 101
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition2,$whenCondition1,$PRE.weaDat.conTimMin.tNext,weaDat.conTimMin.tNext,$PRE.weaDat.conTim.tNext,weaDat.conTim.tNext)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (562):
 * Single equations (assignments): 562
 * 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 prepare postOptimizeDAE: time 0.00829/16.9, allocations: 2.092 MB / 4.956 GB, free: 54.06 MB / 0.9167 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003359/16.9, allocations: 0.593 MB / 4.956 GB, free: 53.75 MB / 0.9167 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.03777/16.94, allocations: 6.949 MB / 4.963 GB, free: 53.45 MB / 0.9167 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.544e-05/16.94, allocations: 48.5 kB / 4.963 GB, free: 53.45 MB / 0.9167 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.858e-05/16.94, allocations: 7.312 kB / 4.963 GB, free: 53.45 MB / 0.9167 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.02817/16.97, allocations: 5.372 MB / 4.968 GB, free: 53.2 MB / 0.9167 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.05952/17.03, allocations: 15.02 MB / 4.983 GB, free: 51.83 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.059e-05/17.03, allocations: 7.25 kB / 4.983 GB, free: 51.83 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0124/17.04, allocations: 1.042 MB / 4.984 GB, free: 51.83 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.81e-05/17.04, allocations: 24.38 kB / 4.984 GB, free: 51.83 MB / 0.9167 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001491/17.04, allocations: 146.4 kB / 4.984 GB, free: 51.82 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.64e-05/17.04, allocations: 25.28 kB / 4.984 GB, free: 51.82 MB / 0.9167 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.041e-05/17.04, allocations: 14.55 kB / 4.984 GB, free: 51.82 MB / 0.9167 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.046/17.09, allocations: 10.91 MB / 4.995 GB, free: 49.49 MB / 0.9167 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.007113/17.09, allocations: 1.659 MB / 4.997 GB, free: 49 MB / 0.9167 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003814/17.1, allocations: 95.31 kB / 4.997 GB, free: 49 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01287/17.11, allocations: 0.5108 MB / 4.997 GB, free: 48.94 MB / 0.9167 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001434/17.11, allocations: 270.9 kB / 4.997 GB, free: 48.93 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.001591/17.11, allocations: 203.5 kB / 4.998 GB, free: 48.93 MB / 0.9167 GB
Notification: Performance of sorting global known variables: time 0.0161/17.13, allocations: 4.3 MB / 5.002 GB, free: 48.71 MB / 0.9167 GB
Notification: Performance of sort global known variables: time 1.553e-06/17.13, allocations: 0 / 5.002 GB, free: 48.71 MB / 0.9167 GB
Notification: Performance of remove unused functions: time 0.02698/17.16, allocations: 3.633 MB / 5.005 GB, free: 48.14 MB / 0.9167 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 28
 * Number of states: 12 (solCol.vol[1].dynBal.U,solCol.vol[2].dynBal.U,solCol.vol[3].dynBal.U,solCol.vol[4].dynBal.U,solCol.vol[5].dynBal.U,solCol.vol[6].dynBal.U,solCol1.vol[1].dynBal.U,solCol1.vol[2].dynBal.U,solCol1.vol[3].dynBal.U,solCol2.vol[1].dynBal.U,solCol2.vol[2].dynBal.U,solCol2.vol[3].dynBal.U)
 * Number of discrete variables: 4 ($whenCondition2,$whenCondition1,weaDat.conTimMin.tNext,weaDat.conTim.tNext)
 * Number of discrete states: 2 (weaDat.conTimMin.tNext,weaDat.conTim.tNext)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (447):
 * Single equations (assignments): 437
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 8
 * When equations: 2
 * 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 0.007914/17.16, allocations: 1.679 MB / 5.007 GB, free: 47.73 MB / 0.9167 GB
Notification: Performance of simCode: created initialization part: time 0.05123/17.22, allocations: 9.441 MB / 5.016 GB, free: 47.55 MB / 0.9167 GB
Notification: Performance of simCode: created event and clocks part: time 2.149e-05/17.22, allocations: 5.875 kB / 5.016 GB, free: 47.55 MB / 0.9167 GB
Notification: Performance of simCode: created simulation system equations: time 0.01369/17.23, allocations: 2.998 MB / 5.019 GB, free: 47.51 MB / 0.9167 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02681/17.26, allocations: 3.144 MB / 5.022 GB, free: 47.34 MB / 0.9167 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04524/17.3, allocations: 16.83 MB / 5.039 GB, free: 40.42 MB / 0.9167 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.008686/17.31, allocations: 4.429 MB / 5.043 GB, free: 39.48 MB / 0.9167 GB
Notification: Performance of simCode: alias equations: time 0.02489/17.34, allocations: 2.911 MB / 5.046 GB, free: 39.02 MB / 0.9167 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.005206/17.34, allocations: 0.6092 MB / 5.046 GB, free: 39.01 MB / 0.9167 GB
Notification: Performance of SimCode: time 1.113e-06/17.34, allocations: 7.5 kB / 5.046 GB, free: 39 MB / 0.9167 GB
Notification: Performance of Templates: time 1.219/18.56, allocations: 130.2 MB / 5.174 GB, free: 115.7 MB / 0.948 GB