Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible.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.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.984/4.984, allocations: 0.5623 GB / 0.5775 GB, free: 3.34 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 0.002518/0.002518, allocations: 362.3 kB / 0.6447 GB, free: 185.7 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 4.302/4.302, allocations: 410.7 MB / 1.113 GB, free: 6.027 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 0.001846/0.001846, allocations: 184.4 kB / 1.226 GB, free: 6.16 MB / 0.7136 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005121/0.0005123, allocations: 12 kB / 1.349 GB, free: 8.293 MB / 0.8386 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7363/0.7369, allocations: 115.3 MB / 1.461 GB, free: 284.3 MB / 0.8542 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.795/7.532, allocations: 2.334 GB / 3.795 GB, free: 68.54 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003365/7.532, allocations: 103.8 kB / 3.795 GB, free: 68.48 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 5.473/13.01, allocations: 0.9972 GB / 4.793 GB, free: 129.6 MB / 0.948 GB
Notification: Performance of FrontEnd: time 2.254e-06/13.01, allocations: 0 / 4.793 GB, free: 129.6 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.0001941/13.01, allocations: 47.98 kB / 4.793 GB, free: 129.5 MB / 0.948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 276
 * Number of variables: 276
Notification: Performance of Generate backend data structure: time 0.00746/13.01, allocations: 2.177 MB / 4.795 GB, free: 127.3 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.532e-05/13.01, allocations: 12.16 kB / 4.795 GB, free: 127.3 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002801/13.02, allocations: 353 kB / 4.795 GB, free: 126.9 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005275/13.02, allocations: 1.548 MB / 4.797 GB, free: 125.4 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.025e-05/13.02, allocations: 89 kB / 4.797 GB, free: 125.3 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002505/13.02, allocations: 120 kB / 4.797 GB, free: 125.1 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003138/13.02, allocations: 1.188 MB / 4.798 GB, free: 123.9 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.909e-05/13.02, allocations: 0 / 4.798 GB, free: 123.9 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001557/13.02, allocations: 48 kB / 4.798 GB, free: 123.9 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.417e-05/13.02, allocations: 48.78 kB / 4.798 GB, free: 123.8 MB / 0.948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002669/13.03, allocations: 0.9289 MB / 4.799 GB, free: 122.9 MB / 0.948 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 0.01044/13.04, allocations: 5.503 MB / 4.804 GB, free: 117 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001987/13.04, allocations: 0.8765 MB / 4.805 GB, free: 116.1 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001009/13.04, allocations: 413.9 kB / 4.806 GB, free: 115.7 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007308/13.04, allocations: 0.6097 MB / 4.806 GB, free: 114.9 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.393e-05/13.04, allocations: 43.12 kB / 4.806 GB, free: 114.9 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=70): time 3.777e-06/13.04, allocations: 0 / 4.806 GB, free: 114.9 MB / 0.948 GB
Notification: Performance of matching and sorting (n=70): time 0.00573/13.05, allocations: 1.458 MB / 4.808 GB, free: 113.4 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.909e-05/13.05, allocations: 59.97 kB / 4.808 GB, free: 113.3 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002289/13.05, allocations: 1.17 MB / 4.809 GB, free: 112.1 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002455/13.05, allocations: 49.64 kB / 4.809 GB, free: 112.1 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006065/13.05, allocations: 0.6815 MB / 4.81 GB, free: 111.4 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003033/13.05, allocations: 256.3 kB / 4.81 GB, free: 111.1 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.665e-05/13.05, allocations: 20 kB / 4.81 GB, free: 111.1 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 8.852e-05/13.05, allocations: 329.9 kB / 4.81 GB, free: 110.8 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008784/13.05, allocations: 277.8 kB / 4.811 GB, free: 110.5 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001025/13.05, allocations: 0.5283 MB / 4.811 GB, free: 109.9 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0009617/13.05, allocations: 361.8 kB / 4.811 GB, free: 109.5 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.851e-06/13.05, allocations: 0 / 4.811 GB, free: 109.5 MB / 0.948 GB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.003418/13.06, allocations: 1.005 MB / 4.812 GB, free: 108.5 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 8.862e-05/13.06, allocations: 158.3 kB / 4.813 GB, free: 108.3 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.052e-05/13.06, allocations: 4 kB / 4.813 GB, free: 108.3 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001116/13.06, allocations: 149.5 kB / 4.813 GB, free: 108.2 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001459/13.06, allocations: 175.8 kB / 4.813 GB, free: 108 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001175/13.06, allocations: 1.761 MB / 4.815 GB, free: 106.2 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002503/13.06, allocations: 167.4 kB / 4.815 GB, free: 106 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001192/13.06, allocations: 24 kB / 4.815 GB, free: 106 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 1.113e-05/13.06, allocations: 4 kB / 4.815 GB, free: 106 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002417/13.07, allocations: 0.8017 MB / 4.816 GB, free: 105.2 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.936e-06/13.07, allocations: 7.984 kB / 4.816 GB, free: 105.2 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004329/13.07, allocations: 105.7 kB / 4.816 GB, free: 105.1 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001154/13.07, allocations: 143.8 kB / 4.816 GB, free: 104.9 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003214/13.07, allocations: 3.121 MB / 4.819 GB, free: 101.5 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002486/13.07, allocations: 159.4 kB / 4.819 GB, free: 101.4 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001065/13.07, allocations: 31.98 kB / 4.819 GB, free: 101.3 MB / 0.948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 10
 * 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 (78):
 * Single equations (assignments): 75
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 3,1 6}
Notification: Performance of prepare postOptimizeDAE: time 0.001101/13.08, allocations: 436.9 kB / 4.819 GB, free: 100.9 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003047/13.08, allocations: 150.2 kB / 4.82 GB, free: 100.8 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002697/13.08, allocations: 0.9777 MB / 4.821 GB, free: 99.76 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.669e-05/13.08, allocations: 12 kB / 4.821 GB, free: 99.75 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.008e-06/13.08, allocations: 0 / 4.821 GB, free: 99.75 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00213/13.08, allocations: 1.083 MB / 4.822 GB, free: 98.57 MB / 0.948 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 postOpt removeSimpleEquations (simulation): time 0.005912/13.09, allocations: 2.447 MB / 4.824 GB, free: 96.03 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.827e-06/13.09, allocations: 4 kB / 4.824 GB, free: 96.02 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00136/13.09, allocations: 159.8 kB / 4.824 GB, free: 95.87 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000341/13.09, allocations: 97.48 kB / 4.824 GB, free: 95.77 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.19e-05/13.09, allocations: 16 kB / 4.824 GB, free: 95.75 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009497/13.09, allocations: 1.734 MB / 4.826 GB, free: 93.95 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.11e-06/13.09, allocations: 7.938 kB / 4.826 GB, free: 93.94 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003602/13.09, allocations: 1.493 MB / 4.827 GB, free: 92.39 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008958/13.09, allocations: 327.1 kB / 4.828 GB, free: 92.05 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002534/13.09, allocations: 16 kB / 4.828 GB, free: 92.04 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001825/13.1, allocations: 123.7 kB / 4.828 GB, free: 91.92 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001349/13.1, allocations: 52.45 kB / 4.828 GB, free: 91.87 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.276e-05/13.1, allocations: 31.98 kB / 4.828 GB, free: 91.84 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.001556/13.1, allocations: 0.8005 MB / 4.829 GB, free: 91.04 MB / 0.948 GB
Notification: Performance of sort global known variables: time 4.31e-07/13.1, allocations: 7.938 kB / 4.829 GB, free: 91.03 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.00394/13.1, allocations: 0.9709 MB / 4.83 GB, free: 90.05 MB / 0.948 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 10
 * Number of states: 5 (hex.vol1.dynBal.U,hex.vol2.dynBal.U,hex.vol2.dynBal.m,hex.vol2.dynBal.mXi[1],hex.mas.T)
 * 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 (64):
 * Single equations (assignments): 59
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 3,1 5}
Notification: Performance of Backend phase and start with SimCode phase: time 0.00359/13.11, allocations: 2.036 MB / 4.832 GB, free: 88.05 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.004251/13.11, allocations: 1.409 MB / 4.833 GB, free: 86.62 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 7.785e-06/13.11, allocations: 4 kB / 4.833 GB, free: 86.61 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.001265/13.11, allocations: 415.7 kB / 4.833 GB, free: 86.21 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007232/13.12, allocations: 0.8166 MB / 4.834 GB, free: 85.43 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005874/13.12, allocations: 3.255 MB / 4.837 GB, free: 82.14 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009246/13.13, allocations: 1.312 MB / 4.839 GB, free: 80.79 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.002356/13.13, allocations: 351.1 kB / 4.839 GB, free: 80.46 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004326/13.13, allocations: 103.4 kB / 4.839 GB, free: 80.36 MB / 0.948 GB
Notification: Performance of SimCode: time 1.163e-06/13.13, allocations: 4 kB / 4.839 GB, free: 80.36 MB / 0.948 GB
Notification: Performance of Templates: time 0.1079/13.24, allocations: 48.11 MB / 4.886 GB, free: 33.04 MB / 0.948 GB