Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Examples.Tutorial.Boiler.System2.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.Examples.Tutorial.Boiler.System2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Examples.Tutorial.Boiler.System2")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.272/2.272, allocations: 252.6 MB / 265.2 MB, free: 5.715 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 0.001453/0.001453, allocations: 179.9 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 2.059/2.059, allocations: 205.4 MB / 0.5754 GB, free: 10.49 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 0.001109/0.001109, allocations: 86.7 kB / 0.6797 GB, free: 15.73 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 3.075e-05/3.086e-05, allocations: 0 / 0.7911 GB, free: 96.64 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1924/0.1924, allocations: 106.2 MB / 0.8949 GB, free: 6.305 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 8.01/8.202, allocations: 2.493 GB / 3.388 GB, free: 156.8 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003192/8.203, allocations: 88.62 kB / 3.388 GB, free: 156.7 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 6.7/14.9, allocations: 1.297 GB / 4.684 GB, free: 121.7 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.374e-06/14.9, allocations: 0 / 4.684 GB, free: 121.7 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 0.0007772/14.9, allocations: 91.27 kB / 4.684 GB, free: 121.7 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: 588
 * Number of variables: 588
Notification: Performance of Generate backend data structure: time 0.01225/14.92, allocations: 3.377 MB / 4.688 GB, free: 120.1 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 5.076e-05/14.92, allocations: 10.62 kB / 4.688 GB, free: 120.1 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01084/14.93, allocations: 1.135 MB / 4.689 GB, free: 119.9 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01814/14.95, allocations: 4.731 MB / 4.693 GB, free: 119.2 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002481/14.95, allocations: 192 kB / 4.693 GB, free: 119.2 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0009749/14.95, allocations: 251.3 kB / 4.694 GB, free: 119.2 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.008181/14.95, allocations: 3.05 MB / 4.697 GB, free: 118.7 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.601e-05/14.95, allocations: 4.875 kB / 4.697 GB, free: 118.7 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0004508/14.96, allocations: 102.5 kB / 4.697 GB, free: 118.7 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001327/14.96, allocations: 107.8 kB / 4.697 GB, free: 118.7 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007179/14.96, allocations: 2.513 MB / 4.699 GB, free: 118.6 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 0.03111/14.99, allocations: 13.22 MB / 4.712 GB, free: 113.1 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004624/15, allocations: 2.318 MB / 4.715 GB, free: 112.6 MB / 0.8855 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002099/15, allocations: 0.9523 MB / 4.715 GB, free: 112.5 MB / 0.8855 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.01395/15.01, allocations: 4.362 MB / 4.72 GB, free: 111.1 MB / 0.8855 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.00222/15.02, allocations: 0.9498 MB / 4.721 GB, free: 111 MB / 0.8855 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.002046/15.02, allocations: 202.7 kB / 4.721 GB, free: 110.9 MB / 0.8855 GB
Notification: Performance of pre-optimization done (n=143): time 6.743e-06/15.02, allocations: 0 / 4.721 GB, free: 110.9 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=147): time 0.01499/15.03, allocations: 4.433 MB / 4.725 GB, free: 109.9 MB / 0.8855 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.419e-05/15.03, allocations: 122.6 kB / 4.725 GB, free: 109.8 MB / 0.8855 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.006503/15.04, allocations: 2.744 MB / 4.728 GB, free: 109.5 MB / 0.8855 GB
Notification: Performance of collectPreVariables (initialization): time 0.0006383/15.04, allocations: 66.98 kB / 4.728 GB, free: 109.5 MB / 0.8855 GB
Notification: Performance of collectInitialEqns (initialization): time 0.00221/15.04, allocations: 1.51 MB / 4.73 GB, free: 108.3 MB / 0.8855 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0009798/15.04, allocations: 0.5124 MB / 4.73 GB, free: 108 MB / 0.8855 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002849/15.04, allocations: 43.81 kB / 4.73 GB, free: 107.9 MB / 0.8855 GB
Notification: Performance of setup shared object (initialization): time 0.0001844/15.04, allocations: 392.7 kB / 4.73 GB, free: 107.6 MB / 0.8855 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002449/15.05, allocations: 0.889 MB / 4.731 GB, free: 107.3 MB / 0.8855 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.003146/15.05, allocations: 1.52 MB / 4.733 GB, free: 106.1 MB / 0.8855 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.003136/15.05, allocations: 1.149 MB / 4.734 GB, free: 105.7 MB / 0.8855 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.049e-05/15.05, allocations: 10.27 kB / 4.734 GB, free: 105.7 MB / 0.8855 GB
Notification: Performance of matching and sorting (n=273) (initialization): time 0.0101/15.06, allocations: 2.98 MB / 4.737 GB, free: 104.6 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001479/15.07, allocations: 7.167 MB / 4.744 GB, free: 96.99 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.694e-05/15.07, allocations: 24.91 kB / 4.744 GB, free: 96.98 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003883/15.07, allocations: 426.9 kB / 4.744 GB, free: 96.9 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00405/15.07, allocations: 494.3 kB / 4.745 GB, free: 96.86 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004455/15.08, allocations: 2.631 MB / 4.747 GB, free: 94.65 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005461/15.08, allocations: 227.1 kB / 4.747 GB, free: 94.57 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007377/15.08, allocations: 120.1 kB / 4.748 GB, free: 94.55 MB / 0.8855 GB
Notification: Performance of prepare postOptimizeDAE: time 1.257e-05/15.08, allocations: 3.312 kB / 4.748 GB, free: 94.55 MB / 0.8855 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.008113/15.09, allocations: 2.675 MB / 4.75 GB, free: 93.58 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.514e-05/15.09, allocations: 17.44 kB / 4.75 GB, free: 93.58 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003758/15.1, allocations: 456.1 kB / 4.751 GB, free: 93.48 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003962/15.1, allocations: 487.9 kB / 4.751 GB, free: 93.43 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004829/15.11, allocations: 2.626 MB / 4.754 GB, free: 91.24 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005355/15.11, allocations: 211.1 kB / 4.754 GB, free: 91.17 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008375/15.11, allocations: 106.2 kB / 4.754 GB, free: 91.15 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 75
 * Number of states: 0 ()
 * Number of discrete variables: 7 ($whenCondition1,$PRE.timTab.tab.nextTimeEvent,timTab.tab.nextTimeEvent,$PRE.timTab.tab.nextTimeEventScaled,timTab.tab.nextTimeEventScaled,$PRE.hysPum.y,hysPum.y)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (255):
 * Single equations (assignments): 250
 * Array equations: 2
 * Algorithm blocks: 0
 * Record equations: 1
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 1 {(1,100.0%) 5}
 * Non-linear torn systems: 1 {5 6}
Notification: Performance of prepare postOptimizeDAE: time 0.0009001/15.11, allocations: 238.8 kB / 4.754 GB, free: 90.94 MB / 0.8855 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001225/15.11, allocations: 306 kB / 4.755 GB, free: 90.79 MB / 0.8855 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007111/15.12, allocations: 2.431 MB / 4.757 GB, free: 89.82 MB / 0.8855 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.343e-05/15.12, allocations: 14.69 kB / 4.757 GB, free: 89.82 MB / 0.8855 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.748e-06/15.12, allocations: 3.562 kB / 4.757 GB, free: 89.82 MB / 0.8855 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005207/15.13, allocations: 2.076 MB / 4.759 GB, free: 88.82 MB / 0.8855 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01473/15.14, allocations: 5.319 MB / 4.764 GB, free: 86.59 MB / 0.8855 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.358e-05/15.14, allocations: 0 / 4.764 GB, free: 86.59 MB / 0.8855 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00267/15.14, allocations: 279.2 kB / 4.764 GB, free: 86.56 MB / 0.8855 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001799/15.15, allocations: 323.5 kB / 4.765 GB, free: 86.44 MB / 0.8855 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003727/15.15, allocations: 49.83 kB / 4.765 GB, free: 86.42 MB / 0.8855 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.008181/15.15, allocations: 8.968 MB / 4.774 GB, free: 77.97 MB / 0.8855 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.246e-06/15.15, allocations: 7.906 kB / 4.774 GB, free: 77.96 MB / 0.8855 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008599/15.16, allocations: 3.485 MB / 4.777 GB, free: 76.35 MB / 0.8855 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.002757/15.17, allocations: 0.6635 MB / 4.778 GB, free: 75.95 MB / 0.8855 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00112/15.17, allocations: 34.91 kB / 4.778 GB, free: 75.92 MB / 0.8855 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004179/15.17, allocations: 138 kB / 4.778 GB, free: 75.89 MB / 0.8855 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0005624/15.17, allocations: 121.1 kB / 4.778 GB, free: 75.86 MB / 0.8855 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0002883/15.17, allocations: 68.42 kB / 4.778 GB, free: 75.85 MB / 0.8855 GB
Notification: Performance of sorting global known variables: time 0.005123/15.18, allocations: 2.096 MB / 4.78 GB, free: 75.07 MB / 0.8855 GB
Notification: Performance of sort global known variables: time 6.71e-07/15.18, allocations: 0 / 4.78 GB, free: 75.07 MB / 0.8855 GB
Notification: Performance of remove unused functions: time 0.01011/15.19, allocations: 1.782 MB / 4.782 GB, free: 74.26 MB / 0.8855 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 6
 * Number of states: 12 (vol.hOut_internal,vol.dynBal.medium.Xi[1],vol.dynBal.m,rad.vol[1].dynBal.U,rad.vol[2].dynBal.U,rad.vol[3].dynBal.U,rad.vol[4].dynBal.U,rad.vol[5].dynBal.U,temSup.T,pumRad.vol.dynBal.U,pumRad.filter.x[1],pumRad.filter.x[2])
 * Number of discrete variables: 4 ($whenCondition1,timTab.tab.nextTimeEvent,timTab.tab.nextTimeEventScaled,hysPum.y)
 * Number of discrete states: 3 (timTab.tab.nextTimeEvent,hysPum.y,timTab.tab.nextTimeEventScaled)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (148):
 * Single equations (assignments): 134
 * 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: 6
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 6 {(1,100.0%) 4,(1,100.0%) 2,(1,100.0%) 2,(1,100.0%) 2,(1,100.0%) 2,(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.005155/15.19, allocations: 2.129 MB / 4.784 GB, free: 72.55 MB / 0.8855 GB
Notification: Performance of simCode: created initialization part: time 0.01271/15.21, allocations: 3.997 MB / 4.788 GB, free: 68.88 MB / 0.8855 GB
Notification: Performance of simCode: created event and clocks part: time 1.059e-05/15.21, allocations: 448 / 4.788 GB, free: 68.88 MB / 0.8855 GB
Notification: Performance of simCode: created simulation system equations: time 0.003594/15.21, allocations: 1.678 MB / 4.789 GB, free: 67.25 MB / 0.8855 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01347/15.22, allocations: 1.673 MB / 4.791 GB, free: 66.03 MB / 0.8855 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01426/15.24, allocations: 5.471 MB / 4.796 GB, free: 61.16 MB / 0.8855 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002679/15.24, allocations: 2.451 MB / 4.799 GB, free: 59.25 MB / 0.8855 GB
Notification: Performance of simCode: alias equations: time 0.01053/15.25, allocations: 1.815 MB / 4.8 GB, free: 58.08 MB / 0.8855 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001238/15.25, allocations: 201.1 kB / 4.801 GB, free: 57.91 MB / 0.8855 GB
Notification: Performance of SimCode: time 1.122e-06/15.25, allocations: 0 / 4.801 GB, free: 57.91 MB / 0.8855 GB
Notification: Performance of Templates: time 0.9142/16.17, allocations: 90.94 MB / 4.889 GB, free: 135.3 MB / 0.9011 GB