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 2.196/2.196, allocations: 253.2 MB / 260.6 MB, free: 7.441 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 0.001494/0.001494, allocations: 180.9 kB / 319.9 MB, free: 3.039 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 2.095/2.095, allocations: 205.6 MB / 0.5708 GB, free: 15.23 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 0.001049/0.001049, allocations: 86.7 kB / 0.6751 GB, free: 4.598 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 1.85e-05/1.865e-05, allocations: 4 kB / 0.7849 GB, free: 102.2 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2122/0.2123, allocations: 106.2 MB / 0.8887 GB, free: 11.85 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.94/2.153, allocations: 398 MB / 1.277 GB, free: 253.6 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003194/2.153, allocations: 94.23 kB / 1.277 GB, free: 253.6 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 2.153/4.306, allocations: 475.4 MB / 1.742 GB, free: 181.3 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 2.134e-06/4.306, allocations: 0 / 1.742 GB, free: 181.3 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 0.0002378/4.306, allocations: 37.62 kB / 1.742 GB, free: 181.3 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 0.004338/4.31, allocations: 1.525 MB / 1.743 GB, free: 180.1 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 4.723e-05/4.31, allocations: 7.656 kB / 1.743 GB, free: 180.1 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001921/4.312, allocations: 235.8 kB / 1.743 GB, free: 180 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006926/4.319, allocations: 1.924 MB / 1.745 GB, free: 178.8 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.887e-05/4.319, allocations: 28.66 kB / 1.745 GB, free: 178.8 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001941/4.319, allocations: 57.83 kB / 1.745 GB, free: 178.8 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001682/4.321, allocations: 0.6138 MB / 1.746 GB, free: 178.5 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001744/4.323, allocations: 0.8166 MB / 1.747 GB, free: 177.9 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.735e-05/4.323, allocations: 7.719 kB / 1.747 GB, free: 177.9 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000103/4.323, allocations: 3.625 kB / 1.747 GB, free: 177.9 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.045e-05/4.323, allocations: 18.44 kB / 1.747 GB, free: 177.9 MB / 0.8698 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 0.008077/4.331, allocations: 4.448 MB / 1.751 GB, free: 174.1 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001306/4.333, allocations: 0.5627 MB / 1.752 GB, free: 173.9 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006425/4.333, allocations: 295.3 kB / 1.752 GB, free: 173.7 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.004068/4.337, allocations: 1.663 MB / 1.754 GB, free: 172.3 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006389/4.338, allocations: 305.7 kB / 1.754 GB, free: 172.1 MB / 0.8698 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0008654/4.339, allocations: 92.39 kB / 1.754 GB, free: 172.1 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=46): time 5.24e-06/4.339, allocations: 0 / 1.754 GB, free: 172.1 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=46): time 0.002752/4.342, allocations: 0.7099 MB / 1.755 GB, free: 171.7 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.536e-05/4.342, allocations: 67.19 kB / 1.755 GB, free: 171.6 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002038/4.344, allocations: 0.9897 MB / 1.756 GB, free: 171.1 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001979/4.344, allocations: 25.7 kB / 1.756 GB, free: 171.1 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007415/4.345, allocations: 0.6478 MB / 1.756 GB, free: 170.5 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002562/4.345, allocations: 153.3 kB / 1.757 GB, free: 170.4 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.973e-05/4.345, allocations: 0 / 1.757 GB, free: 170.4 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 8.271e-05/4.345, allocations: 326 kB / 1.757 GB, free: 170.1 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004898/4.346, allocations: 209.5 kB / 1.757 GB, free: 169.9 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006618/4.346, allocations: 0.5395 MB / 1.758 GB, free: 169.2 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001385/4.348, allocations: 346.3 kB / 1.758 GB, free: 168.8 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.149e-05/4.348, allocations: 0 / 1.758 GB, free: 168.8 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=86) (initialization): time 0.003195/4.351, allocations: 0.9322 MB / 1.759 GB, free: 167.9 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006565/4.352, allocations: 3.041 MB / 1.762 GB, free: 164.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.133e-05/4.352, allocations: 8 kB / 1.762 GB, free: 164.7 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004618/4.352, allocations: 124 kB / 1.762 GB, free: 164.6 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001104/4.353, allocations: 150.1 kB / 1.762 GB, free: 164.4 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001029/4.354, allocations: 0.7902 MB / 1.763 GB, free: 163.6 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001683/4.356, allocations: 66.97 kB / 1.763 GB, free: 163.5 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001653/4.356, allocations: 40.05 kB / 1.763 GB, free: 163.5 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.387e-05/4.356, allocations: 4 kB / 1.763 GB, free: 163.5 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002473/4.359, allocations: 0.7937 MB / 1.764 GB, free: 162.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.866e-05/4.359, allocations: 8 kB / 1.764 GB, free: 162.7 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002909/4.359, allocations: 100.8 kB / 1.764 GB, free: 162.6 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009385/4.36, allocations: 146.4 kB / 1.764 GB, free: 162.5 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002577/4.363, allocations: 2.102 MB / 1.766 GB, free: 160.2 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001583/4.364, allocations: 66.69 kB / 1.766 GB, free: 160.2 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001214/4.365, allocations: 36 kB / 1.766 GB, free: 160.1 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 ()
 * 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 0.0002998/4.365, allocations: 136 kB / 1.766 GB, free: 160 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002634/4.365, allocations: 122.4 kB / 1.766 GB, free: 159.9 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002527/4.368, allocations: 0.7952 MB / 1.767 GB, free: 159.1 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.465e-05/4.368, allocations: 4 kB / 1.767 GB, free: 159.1 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.488e-06/4.368, allocations: 7.922 kB / 1.767 GB, free: 159.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001653/4.369, allocations: 0.8027 MB / 1.768 GB, free: 158.2 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004438/4.374, allocations: 1.695 MB / 1.77 GB, free: 156.5 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.306e-06/4.374, allocations: 3.219 kB / 1.77 GB, free: 156.5 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007524/4.375, allocations: 87.88 kB / 1.77 GB, free: 156.4 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002995/4.375, allocations: 100.8 kB / 1.77 GB, free: 156.3 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.402e-05/4.375, allocations: 14.88 kB / 1.77 GB, free: 156.3 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007744/4.376, allocations: 0.7376 MB / 1.771 GB, free: 155.5 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.799e-06/4.376, allocations: 4 kB / 1.771 GB, free: 155.5 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002709/4.379, allocations: 1.119 MB / 1.772 GB, free: 154.4 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008703/4.38, allocations: 275.4 kB / 1.772 GB, free: 154.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002274/4.38, allocations: 0 / 1.772 GB, free: 154.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001185/4.381, allocations: 54.25 kB / 1.772 GB, free: 154 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001474/4.381, allocations: 40.38 kB / 1.772 GB, free: 154 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.952e-05/4.381, allocations: 27.92 kB / 1.772 GB, free: 154 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.001491/4.383, allocations: 0.7592 MB / 1.773 GB, free: 153.2 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 6.92e-07/4.383, allocations: 4 kB / 1.773 GB, free: 153.2 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.003404/4.386, allocations: 0.6936 MB / 1.773 GB, free: 152.5 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)
 * 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 0.001897/4.388, allocations: 0.7348 MB / 1.774 GB, free: 151.9 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.003142/4.391, allocations: 1.219 MB / 1.775 GB, free: 150.6 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 6.432e-06/4.391, allocations: 0 / 1.775 GB, free: 150.6 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.000854/4.392, allocations: 292.8 kB / 1.776 GB, free: 150.4 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004205/4.397, allocations: 0.4987 MB / 1.776 GB, free: 149.9 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004188/4.401, allocations: 1.658 MB / 1.778 GB, free: 148.2 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008764/4.402, allocations: 1.3 MB / 1.779 GB, free: 146.9 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.003277/4.405, allocations: 0.5577 MB / 1.78 GB, free: 146.4 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002963/4.405, allocations: 79.41 kB / 1.78 GB, free: 146.3 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.062e-06/4.405, allocations: 0 / 1.78 GB, free: 146.3 MB / 0.8698 GB
Notification: Performance of Templates: time 0.0638/4.469, allocations: 25.74 MB / 1.805 GB, free: 121.3 MB / 0.8698 GB