Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Utilities.Math.Examples.ExponentialIntegralE1.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.Utilities.Math.Examples.ExponentialIntegralE1,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Utilities.Math.Examples.ExponentialIntegralE1")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 2.529/2.529, allocations: 287.9 MB / 302.9 MB, free: 8.27 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001437/0.001436, allocations: 166.9 kB / 371.4 MB, free: 10.67 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.066/2.066, allocations: 205.4 MB / 0.6301 GB, free: 10.38 MB / 458.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001952/0.001952, allocations: 99.2 kB / 0.7434 GB, free: 6.395 MB / 0.5573 GB
Notification: Performance of FrontEnd - loaded program: time 0.0007834/0.0007836, allocations: 12.31 kB / 0.8662 GB, free: 141.3 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1924/0.1932, allocations: 115.3 MB / 0.9787 GB, free: 28.19 MB / 0.6198 GB
Notification: Performance of NFInst.instantiate(Buildings.Utilities.Math.Examples.ExponentialIntegralE1): time 0.001373/0.1946, allocations: 1.14 MB / 0.9799 GB, free: 27.04 MB / 0.6198 GB
Notification: Performance of NFInst.instExpressions: time 0.0003441/0.195, allocations: 152.5 kB / 0.98 GB, free: 26.88 MB / 0.6198 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.015e-05/0.195, allocations: 7.938 kB / 0.98 GB, free: 26.88 MB / 0.6198 GB
Notification: Performance of NFTyping.typeComponents: time 1.583e-05/0.1951, allocations: 3.938 kB / 0.98 GB, free: 26.87 MB / 0.6198 GB
Notification: Performance of NFTyping.typeBindings: time 3.675e-05/0.1951, allocations: 3.938 kB / 0.98 GB, free: 26.87 MB / 0.6198 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0002369/0.1954, allocations: 31.95 kB / 0.98 GB, free: 26.84 MB / 0.6198 GB
Notification: Performance of NFFlatten.flatten: time 4.391e-05/0.1954, allocations: 15.97 kB / 0.9801 GB, free: 26.82 MB / 0.6198 GB
Notification: Performance of NFFlatten.resolveConnections: time 6.866e-05/0.1955, allocations: 4 kB / 0.9801 GB, free: 26.82 MB / 0.6198 GB
Notification: Performance of NFEvalConstants.evaluate: time 2.969e-05/0.1955, allocations: 3.938 kB / 0.9801 GB, free: 26.81 MB / 0.6198 GB
Notification: Performance of NFSimplifyModel.simplify: time 3.312e-05/0.1956, allocations: 11.98 kB / 0.9801 GB, free: 26.8 MB / 0.6198 GB
Notification: Performance of NFPackage.collectConstants: time 1.069e-05/0.1956, allocations: 0 / 0.9801 GB, free: 26.8 MB / 0.6198 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0001171/0.1957, allocations: 47.89 kB / 0.9801 GB, free: 26.75 MB / 0.6198 GB
Notification: Performance of NFScalarize.scalarize: time 2.053e-05/0.1958, allocations: 4 kB / 0.9801 GB, free: 26.75 MB / 0.6198 GB
Notification: Performance of NFVerifyModel.verify: time 2.592e-05/0.1958, allocations: 25.7 kB / 0.9802 GB, free: 26.72 MB / 0.6198 GB
Notification: Performance of NFConvertDAE.convert: time 9.181e-05/0.1959, allocations: 27.95 kB / 0.9802 GB, free: 26.69 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 2.664e-06/0.1959, allocations: 0 / 0.9802 GB, free: 26.69 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 2.182e-06/0.1959, allocations: 0 / 0.9802 GB, free: 26.69 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 5.696e-06/0.1959, allocations: 0 / 0.9802 GB, free: 26.69 MB / 0.6198 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 3
 * Number of variables: 3
Notification: Performance of Generate backend data structure: time 0.0003383/0.1963, allocations: 355.5 kB / 0.9805 GB, free: 26.3 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 3.608e-05/0.1963, allocations: 12.02 kB / 0.9805 GB, free: 26.29 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 5.583e-05/0.1964, allocations: 0 / 0.9805 GB, free: 26.29 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 7.593e-05/0.1965, allocations: 171 kB / 0.9807 GB, free: 26.08 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.17e-05/0.1965, allocations: 0 / 0.9807 GB, free: 26.08 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.292e-05/0.1965, allocations: 4 kB / 0.9807 GB, free: 26.07 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001686/0.1967, allocations: 53.61 kB / 0.9808 GB, free: 26.02 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.405e-06/0.1967, allocations: 4 kB / 0.9808 GB, free: 26.01 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.032e-05/0.1967, allocations: 4 kB / 0.9808 GB, free: 26.01 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.738e-06/0.1968, allocations: 4 kB / 0.9808 GB, free: 26 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001808/0.197, allocations: 39.97 kB / 0.9808 GB, free: 25.96 MB / 0.6198 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002712/0.1972, allocations: 252.9 kB / 0.981 GB, free: 25.67 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001319/0.1974, allocations: 42.5 kB / 0.9811 GB, free: 25.62 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001581/0.1976, allocations: 89.14 kB / 0.9812 GB, free: 25.51 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.814e-05/0.1976, allocations: 30.56 kB / 0.9812 GB, free: 25.47 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=2): time 2.102e-06/0.1976, allocations: 4 kB / 0.9812 GB, free: 25.47 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=2): time 0.0004022/0.198, allocations: 97.64 kB / 0.9813 GB, free: 25.37 MB / 0.6198 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.076e-05/0.198, allocations: 55.53 kB / 0.9813 GB, free: 25.3 MB / 0.6198 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 5.614e-05/0.1981, allocations: 105.8 kB / 0.9814 GB, free: 25.19 MB / 0.6198 GB
Notification: Performance of collectPreVariables (initialization): time 1.048e-05/0.1981, allocations: 25.7 kB / 0.9815 GB, free: 25.16 MB / 0.6198 GB
Notification: Performance of collectInitialEqns (initialization): time 2.799e-05/0.1982, allocations: 84.05 kB / 0.9816 GB, free: 25.07 MB / 0.6198 GB
Notification: Performance of collectInitialBindings (initialization): time 1.563e-05/0.1982, allocations: 4 kB / 0.9816 GB, free: 25.07 MB / 0.6198 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.809e-06/0.1982, allocations: 0 / 0.9816 GB, free: 25.07 MB / 0.6198 GB
Notification: Performance of setup shared object (initialization): time 5.261e-05/0.1983, allocations: 318.8 kB / 0.9819 GB, free: 24.75 MB / 0.6198 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 9.558e-05/0.1984, allocations: 23.92 kB / 0.9819 GB, free: 24.72 MB / 0.6198 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 8.587e-05/0.1985, allocations: 27.97 kB / 0.9819 GB, free: 24.7 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 8.924e-05/0.1986, allocations: 15.98 kB / 0.9819 GB, free: 24.68 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.15e-06/0.1986, allocations: 7.938 kB / 0.9819 GB, free: 24.67 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=2) (initialization): time 0.0002437/0.1988, allocations: 81.62 kB / 0.982 GB, free: 24.59 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 1.527e-05/0.1989, allocations: 4 kB / 0.982 GB, free: 24.58 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.865e-06/0.1989, allocations: 0 / 0.982 GB, free: 24.58 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.516e-05/0.1989, allocations: 0 / 0.982 GB, free: 24.58 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 9.324e-05/0.199, allocations: 16.02 kB / 0.982 GB, free: 24.57 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.074e-06/0.199, allocations: 0 / 0.982 GB, free: 24.57 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 5.841e-05/0.1991, allocations: 11.94 kB / 0.982 GB, free: 24.55 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.043e-06/0.1991, allocations: 0 / 0.982 GB, free: 24.55 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * 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 (2):
 * Single equations (assignments): 2
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 5.418e-05/0.1992, allocations: 117.8 kB / 0.9822 GB, free: 24.43 MB / 0.6198 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 5.009e-05/0.1992, allocations: 0 / 0.9822 GB, free: 24.43 MB / 0.6198 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002532/0.1995, allocations: 92.7 kB / 0.9822 GB, free: 24.33 MB / 0.6198 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.562e-06/0.1995, allocations: 0 / 0.9822 GB, free: 24.33 MB / 0.6198 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.968e-06/0.1995, allocations: 0 / 0.9822 GB, free: 24.33 MB / 0.6198 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.559e-06/0.1996, allocations: 0 / 0.9822 GB, free: 24.33 MB / 0.6198 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001468/0.1997, allocations: 165.6 kB / 0.9824 GB, free: 24.12 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.784e-06/0.1997, allocations: 0 / 0.9824 GB, free: 24.12 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 8.552e-05/0.1998, allocations: 16.02 kB / 0.9824 GB, free: 24.11 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.329e-06/0.1998, allocations: 0 / 0.9824 GB, free: 24.11 MB / 0.6198 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.711e-06/0.1998, allocations: 4 kB / 0.9824 GB, free: 24.1 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.085e-06/0.1999, allocations: 0 / 0.9824 GB, free: 24.1 MB / 0.6198 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.515e-06/0.1999, allocations: 0 / 0.9824 GB, free: 24.1 MB / 0.6198 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0002707/0.2001, allocations: 175.4 kB / 0.9826 GB, free: 23.91 MB / 0.6198 GB
Notification: Performance of postOpt removeConstants (simulation): time 2.097e-05/0.2002, allocations: 81.02 kB / 0.9827 GB, free: 23.82 MB / 0.6198 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.592e-05/0.2002, allocations: 4 kB / 0.9827 GB, free: 23.81 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001017/0.2003, allocations: 11.98 kB / 0.9827 GB, free: 23.8 MB / 0.6198 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.215e-05/0.2004, allocations: 0 / 0.9827 GB, free: 23.8 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.607e-06/0.2004, allocations: 4 kB / 0.9827 GB, free: 23.8 MB / 0.6198 GB
Notification: Performance of sorting global known variables: time 2.878e-05/0.2004, allocations: 83.3 kB / 0.9828 GB, free: 23.71 MB / 0.6198 GB
Notification: Performance of sort global known variables: time 6.42e-07/0.2004, allocations: 0 / 0.9828 GB, free: 23.71 MB / 0.6198 GB
Notification: Performance of remove unused functions: time 0.0003142/0.2007, allocations: 12 kB / 0.9828 GB, free: 23.7 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * 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 simulation (2):
 * Single equations (assignments): 2
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0001696/0.2009, allocations: 111.2 kB / 0.9829 GB, free: 23.59 MB / 0.6198 GB
Notification: Performance of simCode: created initialization part: time 0.0002421/0.2012, allocations: 51.97 kB / 0.9829 GB, free: 23.54 MB / 0.6198 GB
Notification: Performance of simCode: created event and clocks part: time 2.627e-06/0.2012, allocations: 0 / 0.9829 GB, free: 23.54 MB / 0.6198 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001019/0.2013, allocations: 23.92 kB / 0.983 GB, free: 23.51 MB / 0.6198 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002121/0.2015, allocations: 5.047 kB / 0.983 GB, free: 23.51 MB / 0.6198 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002496/0.2018, allocations: 116.8 kB / 0.9831 GB, free: 23.37 MB / 0.6198 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001114/0.2019, allocations: 0.677 MB / 0.9837 GB, free: 22.67 MB / 0.6198 GB
Notification: Performance of simCode: alias equations: time 2.641e-05/0.202, allocations: 3.938 kB / 0.9837 GB, free: 22.66 MB / 0.6198 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.267e-05/0.202, allocations: 11.44 kB / 0.9837 GB, free: 22.65 MB / 0.6198 GB
Notification: Performance of SimCode: time 1.306e-06/0.202, allocations: 0 / 0.9837 GB, free: 22.65 MB / 0.6198 GB
Notification: Performance of Templates: time 0.002918/0.2049, allocations: 0.5578 MB / 0.9843 GB, free: 22.1 MB / 0.6198 GB