Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Airflow.Multizone.Examples.OneRoom.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 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.OneRoom,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Airflow.Multizone.Examples.OneRoom")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 5.042/5.042, allocations: 0.5623 GB / 0.5769 GB, free: 3.355 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.006379/0.00638, allocations: 360.6 kB / 0.644 GB, free: 185.6 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.294/4.294, allocations: 410.7 MB / 1.112 GB, free: 5.906 MB / 0.6042 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001806/0.001806, allocations: 171.5 kB / 1.225 GB, free: 6.133 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006496/0.0006492, allocations: 16 kB / 1.348 GB, free: 8.266 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.603/0.6037, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.OneRoom): time 0.2278/0.8316, allocations: 191.2 MB / 1.647 GB, free: 93.03 MB / 0.8542 GB
Notification: Performance of NFInst.instExpressions: time 0.0251/0.8568, allocations: 10.49 MB / 1.658 GB, free: 82.53 MB / 0.8542 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001839/0.8587, allocations: 27.81 kB / 1.658 GB, free: 82.5 MB / 0.8542 GB
Notification: Performance of NFTyping.typeComponents: time 0.003071/0.8618, allocations: 0.6639 MB / 1.658 GB, free: 81.83 MB / 0.8542 GB
Notification: Performance of NFTyping.typeBindings: time 0.007871/0.8697, allocations: 2.41 MB / 1.661 GB, free: 79.41 MB / 0.8542 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004335/0.8741, allocations: 1.113 MB / 1.662 GB, free: 78.31 MB / 0.8542 GB
Notification: Performance of NFFlatten.flatten: time 0.004423/0.8785, allocations: 3.846 MB / 1.666 GB, free: 74.46 MB / 0.8542 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001416/0.88, allocations: 0.7503 MB / 1.666 GB, free: 73.71 MB / 0.8542 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002239/0.8822, allocations: 0.9959 MB / 1.667 GB, free: 72.71 MB / 0.8542 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001976/0.8842, allocations: 1.035 MB / 1.668 GB, free: 71.67 MB / 0.8542 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002343/0.8845, allocations: 56 kB / 1.668 GB, free: 71.61 MB / 0.8542 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003205/0.8877, allocations: 0.9659 MB / 1.669 GB, free: 70.64 MB / 0.8542 GB
Notification: Performance of NFScalarize.scalarize: time 0.000637/0.8884, allocations: 422.7 kB / 1.67 GB, free: 70.23 MB / 0.8542 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004982/0.8889, allocations: 289.1 kB / 1.67 GB, free: 69.94 MB / 0.8542 GB
Notification: Performance of NFConvertDAE.convert: time 0.002608/0.8915, allocations: 1.652 MB / 1.672 GB, free: 68.29 MB / 0.8542 GB
Notification: Performance of FrontEnd - DAE generated: time 5.615e-06/0.8916, allocations: 0 / 1.672 GB, free: 68.29 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.738e-06/0.8916, allocations: 0 / 1.672 GB, free: 68.29 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 2.006e-05/0.8916, allocations: 0 / 1.672 GB, free: 68.29 MB / 0.8542 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 244
 * Number of variables: 244
Notification: Performance of Generate backend data structure: time 0.004069/0.8957, allocations: 1.507 MB / 1.673 GB, free: 66.73 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 4.012e-05/0.8958, allocations: 15.62 kB / 1.673 GB, free: 66.71 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00406/0.8998, allocations: 430 kB / 1.673 GB, free: 66.29 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001913/0.9018, allocations: 0.8205 MB / 1.674 GB, free: 65.43 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.548e-05/0.9019, allocations: 73.98 kB / 1.674 GB, free: 65.36 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002073/0.9021, allocations: 96 kB / 1.674 GB, free: 65.26 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002689/0.9048, allocations: 1.19 MB / 1.676 GB, free: 64.04 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.061e-05/0.9049, allocations: 3.938 kB / 1.676 GB, free: 64.04 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001242/0.9051, allocations: 44 kB / 1.676 GB, free: 63.99 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.424e-05/0.9052, allocations: 49.97 kB / 1.676 GB, free: 63.94 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002429/0.9076, allocations: 1.062 MB / 1.677 GB, free: 62.88 MB / 0.8542 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 0.006631/0.9143, allocations: 4.727 MB / 1.681 GB, free: 57.76 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001814/0.9161, allocations: 0.9856 MB / 1.682 GB, free: 56.73 MB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001186/0.9173, allocations: 0.5597 MB / 1.683 GB, free: 56.18 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0005446/0.9179, allocations: 0.6811 MB / 1.684 GB, free: 55.35 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.09e-05/0.918, allocations: 47.14 kB / 1.684 GB, free: 55.29 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=82): time 3.849e-06/0.918, allocations: 0 / 1.684 GB, free: 55.29 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=83): time 0.005445/0.9234, allocations: 2.292 MB / 1.686 GB, free: 52.96 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.818e-05/0.9235, allocations: 60.41 kB / 1.686 GB, free: 52.89 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000968/0.9245, allocations: 0.6255 MB / 1.686 GB, free: 52.25 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001072/0.9246, allocations: 45.64 kB / 1.687 GB, free: 52.2 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002788/0.9249, allocations: 452 kB / 1.687 GB, free: 51.75 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.00026/0.9252, allocations: 295.6 kB / 1.687 GB, free: 51.46 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.349e-05/0.9252, allocations: 16 kB / 1.687 GB, free: 51.45 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 0.000123/0.9254, allocations: 390.8 kB / 1.688 GB, free: 51.05 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007009/0.9261, allocations: 317.8 kB / 1.688 GB, free: 50.75 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007159/0.9268, allocations: 432.2 kB / 1.688 GB, free: 50.29 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000744/0.9276, allocations: 382.9 kB / 1.689 GB, free: 49.92 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.774e-06/0.9276, allocations: 4 kB / 1.689 GB, free: 49.92 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=97) (initialization): time 0.002039/0.9297, allocations: 0.9307 MB / 1.69 GB, free: 48.98 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 2.27e-05/0.9297, allocations: 11.98 kB / 1.69 GB, free: 48.96 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.126e-05/0.9297, allocations: 4.203 kB / 1.69 GB, free: 48.96 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003237/0.9301, allocations: 64.84 kB / 1.69 GB, free: 48.89 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009253/0.931, allocations: 159.7 kB / 1.69 GB, free: 48.74 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004963/0.9315, allocations: 0.6031 MB / 1.69 GB, free: 48.11 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001262/0.9328, allocations: 95.78 kB / 1.691 GB, free: 48.02 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.084e-05/0.9329, allocations: 24 kB / 1.691 GB, free: 47.99 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 9
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (92):
 * Single equations (assignments): 91
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 5}
Notification: Performance of prepare postOptimizeDAE: time 0.0005817/0.9335, allocations: 305.5 kB / 1.691 GB, free: 47.68 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002111/0.9337, allocations: 90.97 kB / 1.691 GB, free: 47.59 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001877/0.9356, allocations: 0.9128 MB / 1.692 GB, free: 46.67 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.25e-05/0.9357, allocations: 8 kB / 1.692 GB, free: 46.66 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.46e-06/0.9357, allocations: 7.938 kB / 1.692 GB, free: 46.65 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001451/0.9372, allocations: 0.9232 MB / 1.693 GB, free: 45.68 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003935/0.9411, allocations: 2.095 MB / 1.695 GB, free: 43.52 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.425e-06/0.9412, allocations: 3.984 kB / 1.695 GB, free: 43.52 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001197/0.9424, allocations: 191.8 kB / 1.695 GB, free: 43.33 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.676e-06/0.9424, allocations: 0 / 1.695 GB, free: 43.33 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.526e-05/0.9425, allocations: 27.98 kB / 1.695 GB, free: 43.3 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.612e-06/0.9425, allocations: 4 kB / 1.695 GB, free: 43.3 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.707e-06/0.9425, allocations: 0 / 1.695 GB, free: 43.3 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002626/0.9451, allocations: 1.473 MB / 1.696 GB, free: 41.81 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005888/0.9458, allocations: 251.9 kB / 1.697 GB, free: 41.55 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001529/0.9459, allocations: 16 kB / 1.697 GB, free: 41.53 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001002/0.947, allocations: 97.89 kB / 1.697 GB, free: 41.44 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001419/0.9471, allocations: 52.92 kB / 1.697 GB, free: 41.39 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.301e-05/0.9472, allocations: 23.98 kB / 1.697 GB, free: 41.36 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.0006557/0.9479, allocations: 447 kB / 1.697 GB, free: 40.93 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 7.79e-07/0.9479, allocations: 0 / 1.697 GB, free: 40.93 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.001093/0.949, allocations: 323.9 kB / 1.698 GB, free: 40.62 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 8 (volEas.dynBal.U,volEas.dynBal.m,volEas.dynBal.mXi[1],oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.U,volOut.dynBal.m,volOut.dynBal.mXi[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (83):
 * Single equations (assignments): 83
 * 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 0.0003564/0.9494, allocations: 214.5 kB / 1.698 GB, free: 40.4 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.00177/0.9511, allocations: 0.8051 MB / 1.699 GB, free: 39.59 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 4.486e-06/0.9512, allocations: 0 / 1.699 GB, free: 39.59 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.0008136/0.952, allocations: 438.1 kB / 1.699 GB, free: 39.17 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003133/0.9552, allocations: 0.563 MB / 1.7 GB, free: 38.61 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004508/0.9597, allocations: 2.811 MB / 1.702 GB, free: 35.78 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006784/0.9604, allocations: 1.14 MB / 1.703 GB, free: 34.61 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.001508/0.9619, allocations: 247.9 kB / 1.704 GB, free: 34.36 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00032/0.9623, allocations: 83.36 kB / 1.704 GB, free: 34.28 MB / 0.8542 GB
Notification: Performance of SimCode: time 1.599e-06/0.9623, allocations: 0 / 1.704 GB, free: 34.28 MB / 0.8542 GB
Notification: Performance of Templates: time 0.06146/1.024, allocations: 18.87 MB / 1.722 GB, free: 15.8 MB / 0.8542 GB