Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.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 IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/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)
Running command: translateModel(IBPSA.Fluid.Examples.Performance.Example2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.Examples.Performance.Example2")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002556/0.002561, allocations: 354.5 kB / 16.58 MB, free: 5.566 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.388/1.388, allocations: 165.8 MB / 183.1 MB, free: 5.465 MB / 138.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 3.527/3.527, allocations: 410.7 MB / 0.6001 GB, free: 15.16 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.00175/0.00175, allocations: 194.6 kB / 0.6668 GB, free: 6.918 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004612/0.0004614, allocations: 12 kB / 0.7429 GB, free: 8.969 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3965/0.397, allocations: 67.44 MB / 0.8087 GB, free: 28.79 MB / 378.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 1.268/1.665, allocations: 364.6 MB / 1.165 GB, free: 153.6 MB / 0.573 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003133/1.665, allocations: 99.3 kB / 1.165 GB, free: 153.6 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 2.231/3.896, allocations: 476.2 MB / 1.63 GB, free: 111.1 MB / 0.573 GB
Notification: Performance of FrontEnd: time 1.924e-06/3.896, allocations: 0 / 1.63 GB, free: 111.1 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 0.0001947/3.896, allocations: 42.44 kB / 1.63 GB, free: 111.1 MB / 0.573 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 0.006394/3.903, allocations: 1.966 MB / 1.632 GB, free: 110.2 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.125e-05/3.903, allocations: 8.875 kB / 1.632 GB, free: 110.2 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00177/3.905, allocations: 235.3 kB / 1.632 GB, free: 110.1 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00621/3.911, allocations: 1.883 MB / 1.634 GB, free: 109.7 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.78e-05/3.911, allocations: 65.97 kB / 1.634 GB, free: 109.7 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002002/3.911, allocations: 87.45 kB / 1.634 GB, free: 109.7 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002389/3.914, allocations: 0.9644 MB / 1.635 GB, free: 109.6 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.882e-05/3.914, allocations: 3.469 kB / 1.635 GB, free: 109.6 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001201/3.914, allocations: 29.69 kB / 1.635 GB, free: 109.6 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.091e-05/3.914, allocations: 19.69 kB / 1.635 GB, free: 109.6 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00224/3.916, allocations: 0.7104 MB / 1.636 GB, free: 109.6 MB / 0.573 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 0.00765/3.924, allocations: 4.717 MB / 1.64 GB, free: 106.9 MB / 0.573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001905/3.926, allocations: 0.587 MB / 1.641 GB, free: 106.9 MB / 0.573 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0009868/3.927, allocations: 323.5 kB / 1.641 GB, free: 106.9 MB / 0.573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.003615/3.93, allocations: 1.691 MB / 1.643 GB, free: 106.1 MB / 0.573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009932/3.931, allocations: 349.4 kB / 1.643 GB, free: 106 MB / 0.573 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0007272/3.932, allocations: 109.3 kB / 1.643 GB, free: 106 MB / 0.573 GB
Notification: Performance of pre-optimization done (n=46): time 3.196e-06/3.932, allocations: 2.906 kB / 1.643 GB, free: 106 MB / 0.573 GB
Notification: Performance of matching and sorting (n=46): time 0.00482/3.937, allocations: 1.161 MB / 1.644 GB, free: 105.8 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.588e-05/3.937, allocations: 61.58 kB / 1.645 GB, free: 105.7 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002103/3.939, allocations: 1.244 MB / 1.646 GB, free: 105.5 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001237/3.939, allocations: 43.7 kB / 1.646 GB, free: 105.5 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006264/3.94, allocations: 0.6432 MB / 1.646 GB, free: 105.3 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001806/3.94, allocations: 162.9 kB / 1.647 GB, free: 105.2 MB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.281e-05/3.94, allocations: 9.625 kB / 1.647 GB, free: 105.2 MB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 8.062e-05/3.94, allocations: 333.2 kB / 1.647 GB, free: 104.9 MB / 0.573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008572/3.941, allocations: 242.8 kB / 1.647 GB, free: 104.9 MB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001011/3.942, allocations: 0.579 MB / 1.648 GB, free: 104.5 MB / 0.573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0009783/3.943, allocations: 357.7 kB / 1.648 GB, free: 104.4 MB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.524e-06/3.943, allocations: 2.812 kB / 1.648 GB, free: 104.4 MB / 0.573 GB
Notification: Performance of matching and sorting (n=86) (initialization): time 0.003275/3.947, allocations: 1.037 MB / 1.649 GB, free: 104.3 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001678/3.947, allocations: 342 kB / 1.649 GB, free: 103.9 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.583e-05/3.947, allocations: 10.66 kB / 1.649 GB, free: 103.9 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009812/3.948, allocations: 183.6 kB / 1.65 GB, free: 103.9 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001008/3.949, allocations: 146.8 kB / 1.65 GB, free: 103.9 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009389/3.95, allocations: 0.781 MB / 1.65 GB, free: 103.4 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001599/3.951, allocations: 78.94 kB / 1.651 GB, free: 103.4 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001145/3.951, allocations: 41.06 kB / 1.651 GB, free: 103.4 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 1.182e-05/3.951, allocations: 5.469 kB / 1.651 GB, free: 103.4 MB / 0.573 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00233/3.954, allocations: 0.9073 MB / 1.651 GB, free: 103.2 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.375e-05/3.954, allocations: 11.5 kB / 1.651 GB, free: 103.2 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000305/3.954, allocations: 106.7 kB / 1.652 GB, free: 103.2 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008669/3.955, allocations: 141.1 kB / 1.652 GB, free: 103.2 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002661/3.958, allocations: 2.212 MB / 1.654 GB, free: 101.7 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001537/3.959, allocations: 73.89 kB / 1.654 GB, free: 101.7 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001059/3.959, allocations: 40.28 kB / 1.654 GB, free: 101.7 MB / 0.573 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 0.001068/3.961, allocations: 482.6 kB / 1.654 GB, free: 101.5 MB / 0.573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002607/3.961, allocations: 131.6 kB / 1.655 GB, free: 101.4 MB / 0.573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002832/3.964, allocations: 0.8906 MB / 1.655 GB, free: 101.4 MB / 0.573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.503e-05/3.964, allocations: 10.53 kB / 1.655 GB, free: 101.4 MB / 0.573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.166e-06/3.964, allocations: 0 / 1.655 GB, free: 101.4 MB / 0.573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002028/3.966, allocations: 0.8841 MB / 1.656 GB, free: 101 MB / 0.573 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 0.004543/3.97, allocations: 1.864 MB / 1.658 GB, free: 100.6 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.841e-06/3.97, allocations: 0 / 1.658 GB, free: 100.6 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007288/3.971, allocations: 88 kB / 1.658 GB, free: 100.6 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.00043/3.971, allocations: 120.4 kB / 1.658 GB, free: 100.6 MB / 0.573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.267e-05/3.972, allocations: 17.69 kB / 1.658 GB, free: 100.6 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007384/3.972, allocations: 0.7455 MB / 1.659 GB, free: 100 MB / 0.573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.987e-06/3.972, allocations: 3.312 kB / 1.659 GB, free: 100 MB / 0.573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0033/3.976, allocations: 1.215 MB / 1.66 GB, free: 99.77 MB / 0.573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006473/3.976, allocations: 256.1 kB / 1.66 GB, free: 99.61 MB / 0.573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002128/3.977, allocations: 14.66 kB / 1.661 GB, free: 99.61 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001132/3.978, allocations: 69.05 kB / 1.661 GB, free: 99.6 MB / 0.573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001322/3.978, allocations: 51.98 kB / 1.661 GB, free: 99.59 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.45e-05/3.978, allocations: 20.39 kB / 1.661 GB, free: 99.59 MB / 0.573 GB
Notification: Performance of sorting global known variables: time 0.001573/3.979, allocations: 0.8542 MB / 1.661 GB, free: 99.48 MB / 0.573 GB
Notification: Performance of sort global known variables: time 3.6e-07/3.98, allocations: 0 / 1.661 GB, free: 99.48 MB / 0.573 GB
Notification: Performance of remove unused functions: time 0.002756/3.982, allocations: 0.7125 MB / 1.662 GB, free: 99.39 MB / 0.573 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 0.001682/3.984, allocations: 0.7487 MB / 1.663 GB, free: 99.19 MB / 0.573 GB
Notification: Performance of simCode: created initialization part: time 0.003852/3.988, allocations: 1.312 MB / 1.664 GB, free: 98.94 MB / 0.573 GB
Notification: Performance of simCode: created event and clocks part: time 4.268e-06/3.988, allocations: 0 / 1.664 GB, free: 98.94 MB / 0.573 GB
Notification: Performance of simCode: created simulation system equations: time 0.001131/3.989, allocations: 332.5 kB / 1.664 GB, free: 98.93 MB / 0.573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004376/3.993, allocations: 0.5818 MB / 1.665 GB, free: 98.91 MB / 0.573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004968/3.998, allocations: 2.677 MB / 1.668 GB, free: 97.75 MB / 0.573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008587/3.999, allocations: 1.296 MB / 1.669 GB, free: 97.04 MB / 0.573 GB
Notification: Performance of simCode: alias equations: time 0.001945/4.001, allocations: 303.4 kB / 1.669 GB, free: 97.02 MB / 0.573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003417/4.002, allocations: 106.9 kB / 1.669 GB, free: 97.01 MB / 0.573 GB
Notification: Performance of SimCode: time 1.142e-06/4.002, allocations: 0 / 1.669 GB, free: 97.01 MB / 0.573 GB
Notification: Performance of Templates: time 0.06452/4.066, allocations: 27.33 MB / 1.696 GB, free: 95.44 MB / 0.573 GB