Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.Examples.Performance.Example2.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.Examples.Performance.Example2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Examples.Performance.Example2")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.106/2.106, 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 0.001556/0.001556, allocations: 186.5 kB / 325.6 MB, free: 2.801 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 2.3/2.3, allocations: 205.4 MB / 0.5766 GB, free: 21.1 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 0.001173/0.001173, allocations: 107.7 kB / 0.6811 GB, free: 13.99 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004816/0.0004817, allocations: 15.88 kB / 0.7951 GB, free: 135.7 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2103/0.2108, allocations: 106.3 MB / 0.8989 GB, free: 65.91 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.178/1.389, allocations: 397.9 MB / 1.287 GB, free: 9.328 MB / 0.7917 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003097/1.389, allocations: 107.3 kB / 1.288 GB, free: 9.266 MB / 0.7917 GB
Notification: Performance of FrontEnd - DAE generated: time 2.858/4.247, allocations: 480.1 MB / 1.756 GB, free: 210.8 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 2.144e-06/4.247, allocations: 0.5312 kB / 1.756 GB, free: 210.8 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 0.0003318/4.248, allocations: 43.09 kB / 1.756 GB, free: 210.8 MB / 0.8698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 188
 * Number of variables: 188
Notification: Performance of Generate backend data structure: time 0.008022/4.256, allocations: 1.958 MB / 1.758 GB, free: 210.1 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.275e-05/4.256, allocations: 7.781 kB / 1.758 GB, free: 210.1 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002111/4.258, allocations: 242.5 kB / 1.759 GB, free: 210 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0072/4.265, allocations: 1.95 MB / 1.76 GB, free: 209.7 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.211e-05/4.265, allocations: 62.16 kB / 1.761 GB, free: 209.7 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002484/4.266, allocations: 90.58 kB / 1.761 GB, free: 209.7 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002633/4.268, allocations: 0.9624 MB / 1.762 GB, free: 209.5 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.713e-05/4.268, allocations: 2.438 kB / 1.762 GB, free: 209.5 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001296/4.269, allocations: 29.94 kB / 1.762 GB, free: 209.5 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.554e-05/4.269, allocations: 21.34 kB / 1.762 GB, free: 209.5 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002409/4.271, allocations: 0.7133 MB / 1.762 GB, free: 209.5 MB / 0.8698 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 0.008838/4.28, allocations: 4.616 MB / 1.767 GB, free: 207 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002037/4.282, allocations: 0.5948 MB / 1.767 GB, free: 207 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00427/4.286, allocations: 1.697 MB / 1.769 GB, free: 206.2 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001037/4.287, allocations: 342.9 kB / 1.769 GB, free: 206.1 MB / 0.8698 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0009486/4.288, allocations: 109 kB / 1.769 GB, free: 206.1 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=46): time 4.588e-06/4.288, allocations: 0 / 1.769 GB, free: 206.1 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=46): time 0.004758/4.293, allocations: 1.125 MB / 1.771 GB, free: 205.9 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.294e-05/4.293, allocations: 61.98 kB / 1.771 GB, free: 205.8 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002371/4.296, allocations: 1.114 MB / 1.772 GB, free: 205.7 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001951/4.296, allocations: 41.55 kB / 1.772 GB, free: 205.6 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007078/4.297, allocations: 0.6402 MB / 1.772 GB, free: 205.5 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002439/4.297, allocations: 163.9 kB / 1.773 GB, free: 205.4 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.797e-05/4.297, allocations: 13.5 kB / 1.773 GB, free: 205.4 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 8.606e-05/4.297, allocations: 334.3 kB / 1.773 GB, free: 205.1 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008987/4.298, allocations: 240.5 kB / 1.773 GB, free: 205.1 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00111/4.299, allocations: 0.5733 MB / 1.774 GB, free: 204.6 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001038/4.3, allocations: 355.2 kB / 1.774 GB, free: 204.6 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.777e-06/4.3, allocations: 3.938 kB / 1.774 GB, free: 204.6 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=86) (initialization): time 0.00316/4.303, allocations: 1.016 MB / 1.775 GB, free: 204.4 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006431/4.304, allocations: 3.048 MB / 1.778 GB, free: 201.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.064e-05/4.304, allocations: 7.188 kB / 1.778 GB, free: 201.3 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006168/4.305, allocations: 151 kB / 1.778 GB, free: 201.3 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001123/4.306, allocations: 147 kB / 1.778 GB, free: 201.3 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001053/4.307, allocations: 0.7702 MB / 1.779 GB, free: 200.8 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001799/4.309, allocations: 82.48 kB / 1.779 GB, free: 200.8 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001552/4.309, allocations: 44.7 kB / 1.779 GB, free: 200.8 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.586e-05/4.309, allocations: 3.844 kB / 1.779 GB, free: 200.8 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002573/4.312, allocations: 0.915 MB / 1.78 GB, free: 200.6 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.85e-05/4.312, allocations: 6.156 kB / 1.78 GB, free: 200.6 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003209/4.312, allocations: 105.9 kB / 1.78 GB, free: 200.6 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009573/4.313, allocations: 146.5 kB / 1.78 GB, free: 200.6 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002928/4.316, allocations: 2.226 MB / 1.782 GB, free: 199.2 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001631/4.318, allocations: 78.33 kB / 1.783 GB, free: 199.2 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001175/4.318, allocations: 39.17 kB / 1.783 GB, free: 199.2 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 34
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,$PRE.pulse.T_start,pulse.T_start,$PRE.pulse.count,pulse.count,from_dp.y)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (73):
 * Single equations (assignments): 70
 * Array equations: 1
 * Algorithm blocks: 1
 * 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 {5 7}
Notification: Performance of prepare postOptimizeDAE: time 0.00115/4.319, allocations: 480.9 kB / 1.783 GB, free: 199 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003833/4.319, allocations: 129 kB / 1.783 GB, free: 198.9 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003/4.322, allocations: 0.8916 MB / 1.784 GB, free: 198.8 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.798e-05/4.322, allocations: 11.39 kB / 1.784 GB, free: 198.8 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.869e-06/4.322, allocations: 3.953 kB / 1.784 GB, free: 198.8 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002123/4.324, allocations: 0.888 MB / 1.785 GB, free: 198.4 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005187/4.33, allocations: 1.862 MB / 1.787 GB, free: 198 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.524e-06/4.33, allocations: 2.469 kB / 1.787 GB, free: 198 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007912/4.331, allocations: 77.72 kB / 1.787 GB, free: 198 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004456/4.331, allocations: 129.5 kB / 1.787 GB, free: 198 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.139e-05/4.331, allocations: 14.73 kB / 1.787 GB, free: 198 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007797/4.332, allocations: 0.7415 MB / 1.788 GB, free: 197.5 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.08e-06/4.332, allocations: 13.64 kB / 1.788 GB, free: 197.4 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003556/4.335, allocations: 1.229 MB / 1.789 GB, free: 197.2 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008687/4.336, allocations: 265.9 kB / 1.789 GB, free: 197 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002829/4.337, allocations: 13.12 kB / 1.789 GB, free: 197 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001213/4.338, allocations: 70.95 kB / 1.789 GB, free: 197 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001349/4.338, allocations: 41.62 kB / 1.789 GB, free: 197 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.831e-05/4.338, allocations: 23.73 kB / 1.789 GB, free: 197 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.001791/4.34, allocations: 0.8827 MB / 1.79 GB, free: 196.9 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 6.31e-07/4.34, allocations: 2.438 kB / 1.79 GB, free: 196.9 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.003403/4.343, allocations: 0.717 MB / 1.791 GB, free: 196.8 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 1 (pump_dp.vol.dynBal.U)
 * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count)
 * Number of discrete states: 1 (pulse.count)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (41):
 * Single equations (assignments): 35
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 3
 * When equations: 2
 * 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 {5 7}
Notification: Performance of Backend phase and start with SimCode phase: time 0.00188/4.345, allocations: 0.7568 MB / 1.792 GB, free: 196.6 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.004125/4.349, allocations: 1.32 MB / 1.793 GB, free: 196.3 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 6.913e-06/4.35, allocations: 0 / 1.793 GB, free: 196.3 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.001223/4.351, allocations: 330.1 kB / 1.793 GB, free: 196.3 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004466/4.355, allocations: 0.566 MB / 1.794 GB, free: 196.3 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006125/4.361, allocations: 2.679 MB / 1.796 GB, free: 195.1 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009731/4.362, allocations: 1.297 MB / 1.798 GB, free: 194.4 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.002108/4.365, allocations: 303 kB / 1.798 GB, free: 194.4 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003751/4.365, allocations: 98.2 kB / 1.798 GB, free: 194.4 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.042e-06/4.365, allocations: 0 / 1.798 GB, free: 194.4 MB / 0.8698 GB
Notification: Performance of Templates: time 0.06816/4.433, allocations: 27.65 MB / 1.825 GB, free: 193 MB / 0.8698 GB