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 2.204/2.204, allocations: 252.6 MB / 265.2 MB, free: 5.805 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 0.001458/0.001458, allocations: 186.2 kB / 324.5 MB, free: 14.4 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 1.937/1.937, allocations: 205.4 MB / 0.5754 GB, free: 10.47 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 0.001158/0.001157, allocations: 101.4 kB / 0.6797 GB, free: 15.71 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 3.683e-05/3.694e-05, allocations: 4 kB / 0.7911 GB, free: 96.61 MB / 0.5417 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1957/0.1958, allocations: 106.2 MB / 0.8949 GB, free: 6.277 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.839/2.035, allocations: 397.8 MB / 1.283 GB, free: 253.6 MB / 0.8698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003405/2.036, allocations: 87.61 kB / 1.283 GB, free: 253.6 MB / 0.8698 GB
Notification: Performance of FrontEnd - DAE generated: time 2.157/4.193, allocations: 478.3 MB / 1.75 GB, free: 171.2 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 2.215e-06/4.193, allocations: 3.938 kB / 1.75 GB, free: 171.2 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 0.0002294/4.193, allocations: 36.09 kB / 1.751 GB, free: 171.2 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 0.004507/4.198, allocations: 1.52 MB / 1.752 GB, free: 170.1 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 5.379e-05/4.198, allocations: 11.61 kB / 1.752 GB, free: 170.1 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001969/4.2, allocations: 235.3 kB / 1.752 GB, free: 170 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007057/4.207, allocations: 1.935 MB / 1.754 GB, free: 168.7 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.228e-05/4.207, allocations: 65.83 kB / 1.754 GB, free: 168.7 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002111/4.207, allocations: 91.83 kB / 1.754 GB, free: 168.7 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002132/4.209, allocations: 0.9142 MB / 1.755 GB, free: 168.1 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.615e-05/4.209, allocations: 7.844 kB / 1.755 GB, free: 168.1 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000121/4.21, allocations: 34.89 kB / 1.755 GB, free: 168 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.019e-05/4.21, allocations: 17.66 kB / 1.755 GB, free: 168 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001652/4.211, allocations: 0.6398 MB / 1.756 GB, free: 167.8 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 0.008416/4.22, allocations: 4.602 MB / 1.76 GB, free: 163.7 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00133/4.221, allocations: 0.5348 MB / 1.761 GB, free: 163.2 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006883/4.222, allocations: 294.1 kB / 1.761 GB, free: 162.9 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.003958/4.226, allocations: 1.694 MB / 1.763 GB, free: 161.1 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006841/4.226, allocations: 319.4 kB / 1.763 GB, free: 160.8 MB / 0.8698 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0008253/4.227, allocations: 113.7 kB / 1.763 GB, free: 160.7 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=46): time 4.098e-06/4.227, allocations: 0 / 1.763 GB, free: 160.7 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=46): time 0.001753/4.229, allocations: 0.6466 MB / 1.764 GB, free: 160 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.655e-05/4.229, allocations: 55.41 kB / 1.764 GB, free: 159.9 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002092/4.231, allocations: 1.109 MB / 1.765 GB, free: 158.8 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 0.000164/4.231, allocations: 45.7 kB / 1.765 GB, free: 158.8 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006644/4.232, allocations: 0.6433 MB / 1.766 GB, free: 158.1 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000177/4.232, allocations: 152.6 kB / 1.766 GB, free: 158 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.321e-05/4.232, allocations: 12 kB / 1.766 GB, free: 158 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 8.221e-05/4.232, allocations: 334 kB / 1.766 GB, free: 157.6 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000533/4.233, allocations: 201.5 kB / 1.766 GB, free: 157.4 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007016/4.234, allocations: 0.5349 MB / 1.767 GB, free: 156.8 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0006637/4.234, allocations: 324.1 kB / 1.767 GB, free: 156.4 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.626e-06/4.234, allocations: 4 kB / 1.767 GB, free: 156.4 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=86) (initialization): time 0.002384/4.237, allocations: 0.9567 MB / 1.768 GB, free: 155.5 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0006186/4.237, allocations: 3.042 MB / 1.771 GB, free: 152.3 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.758e-05/4.237, allocations: 10.62 kB / 1.771 GB, free: 152.3 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005685/4.238, allocations: 132.6 kB / 1.771 GB, free: 152.1 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001084/4.239, allocations: 158.8 kB / 1.771 GB, free: 152 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009719/4.24, allocations: 0.7623 MB / 1.772 GB, free: 151.2 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001695/4.242, allocations: 76.92 kB / 1.772 GB, free: 151.1 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001117/4.242, allocations: 47.94 kB / 1.772 GB, free: 151.1 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.308e-05/4.242, allocations: 4.938 kB / 1.772 GB, free: 151.1 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001981/4.244, allocations: 0.853 MB / 1.773 GB, free: 150.2 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.436e-05/4.244, allocations: 11.94 kB / 1.773 GB, free: 150.2 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000312/4.244, allocations: 107.3 kB / 1.773 GB, free: 150.1 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009009/4.245, allocations: 143.8 kB / 1.773 GB, free: 150 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002685/4.248, allocations: 2.196 MB / 1.775 GB, free: 147.6 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001578/4.25, allocations: 83.14 kB / 1.776 GB, free: 147.5 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.785e-05/4.25, allocations: 35.94 kB / 1.776 GB, free: 147.5 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 0.0002872/4.25, allocations: 158.9 kB / 1.776 GB, free: 147.3 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002155/4.25, allocations: 130.4 kB / 1.776 GB, free: 147.2 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002328/4.253, allocations: 0.8268 MB / 1.777 GB, free: 146.4 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.373e-05/4.253, allocations: 7.125 kB / 1.777 GB, free: 146.4 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.656e-06/4.253, allocations: 0 / 1.777 GB, free: 146.4 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001397/4.254, allocations: 0.8235 MB / 1.777 GB, free: 145.5 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004127/4.258, allocations: 1.811 MB / 1.779 GB, free: 143.6 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.613e-06/4.258, allocations: 0 / 1.779 GB, free: 143.6 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007385/4.259, allocations: 83.88 kB / 1.779 GB, free: 143.6 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004322/4.259, allocations: 130.1 kB / 1.779 GB, free: 143.4 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.607e-05/4.26, allocations: 15.98 kB / 1.779 GB, free: 143.4 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007598/4.26, allocations: 0.7473 MB / 1.78 GB, free: 142.7 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.208e-06/4.26, allocations: 4 kB / 1.78 GB, free: 142.6 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002448/4.263, allocations: 1.143 MB / 1.781 GB, free: 141.5 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008152/4.264, allocations: 271.3 kB / 1.782 GB, free: 141.2 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002067/4.264, allocations: 8 kB / 1.782 GB, free: 141.2 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001152/4.265, allocations: 69.97 kB / 1.782 GB, free: 141.1 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000145/4.265, allocations: 44.31 kB / 1.782 GB, free: 141.1 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.609e-05/4.265, allocations: 27.94 kB / 1.782 GB, free: 141.1 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.001667/4.267, allocations: 0.8672 MB / 1.783 GB, free: 140.2 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 6.81e-07/4.267, allocations: 0 / 1.783 GB, free: 140.2 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.003106/4.27, allocations: 0.7253 MB / 1.783 GB, free: 139.5 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 0.001904/4.272, allocations: 0.7459 MB / 1.784 GB, free: 138.8 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.003186/4.275, allocations: 1.268 MB / 1.785 GB, free: 137.6 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 5.741e-06/4.275, allocations: 0 / 1.785 GB, free: 137.6 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0008512/4.276, allocations: 298.3 kB / 1.786 GB, free: 137.3 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004347/4.281, allocations: 0.5603 MB / 1.786 GB, free: 136.7 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003979/4.285, allocations: 1.699 MB / 1.788 GB, free: 135 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009244/4.286, allocations: 1.297 MB / 1.789 GB, free: 133.7 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.003289/4.289, allocations: 0.5617 MB / 1.79 GB, free: 133.1 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002757/4.289, allocations: 83.02 kB / 1.79 GB, free: 133.1 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.192e-06/4.289, allocations: 0 / 1.79 GB, free: 133.1 MB / 0.8698 GB
Notification: Performance of Templates: time 0.0743/4.363, allocations: 31.15 MB / 1.82 GB, free: 102.6 MB / 0.8698 GB