Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivativeCheck.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.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivativeCheck,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivativeCheck")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002546/0.002551, allocations: 359.9 kB / 16.59 MB, free: 5.562 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.404/1.404, allocations: 165.8 MB / 183.1 MB, free: 5.523 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 3.737/3.737, allocations: 410.8 MB / 0.6001 GB, free: 15.19 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 0.001754/0.001754, allocations: 198.6 kB / 0.6668 GB, free: 6.926 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0007399/0.0007403, allocations: 23.98 kB / 0.7429 GB, free: 8.941 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4276/0.4284, allocations: 67.44 MB / 0.8088 GB, free: 28.78 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Utilities.Math.Functions.Examples.RegNonZeroPowerDerivativeCheck): time 0.000675/0.4291, allocations: 311.3 kB / 0.8091 GB, free: 28.48 MB / 378.7 MB
Notification: Performance of NFInst.instExpressions: time 0.0006397/0.4297, allocations: 311.2 kB / 0.8094 GB, free: 28.18 MB / 378.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 1.784e-05/0.4298, allocations: 0 / 0.8094 GB, free: 28.18 MB / 378.7 MB
Notification: Performance of NFTyping.typeComponents: time 9.438e-06/0.4298, allocations: 8 kB / 0.8094 GB, free: 28.17 MB / 378.7 MB
Notification: Performance of NFTyping.typeBindings: time 2.116e-05/0.4298, allocations: 0 / 0.8094 GB, free: 28.17 MB / 378.7 MB
Notification: Performance of NFTyping.typeClassSections: time 0.0004121/0.4303, allocations: 72.41 kB / 0.8094 GB, free: 28.1 MB / 378.7 MB
Notification: Performance of NFFlatten.flatten: time 4.142e-05/0.4303, allocations: 4 kB / 0.8094 GB, free: 28.09 MB / 378.7 MB
Notification: Performance of NFFlatten.resolveConnections: time 3.388e-05/0.4304, allocations: 3.938 kB / 0.8094 GB, free: 28.09 MB / 378.7 MB
Notification: Performance of NFEvalConstants.evaluate: time 1.722e-05/0.4304, allocations: 8 kB / 0.8094 GB, free: 28.08 MB / 378.7 MB
Notification: Performance of NFSimplifyModel.simplify: time 4.357e-05/0.4304, allocations: 7.969 kB / 0.8095 GB, free: 28.07 MB / 378.7 MB
Notification: Performance of NFPackage.collectConstants: time 1.18e-05/0.4305, allocations: 0 / 0.8095 GB, free: 28.07 MB / 378.7 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0004498/0.4309, allocations: 267.7 kB / 0.8097 GB, free: 27.81 MB / 378.7 MB
Notification: Performance of NFScalarize.scalarize: time 7.884e-06/0.4309, allocations: 0 / 0.8097 GB, free: 27.81 MB / 378.7 MB
Notification: Performance of NFVerifyModel.verify: time 1.687e-05/0.431, allocations: 25.7 kB / 0.8097 GB, free: 27.78 MB / 378.7 MB
Notification: Performance of NFConvertDAE.convert: time 0.0001303/0.4311, allocations: 59.89 kB / 0.8098 GB, free: 27.72 MB / 378.7 MB
Notification: Performance of FrontEnd - DAE generated: time 4.358e-06/0.4311, allocations: 0 / 0.8098 GB, free: 27.72 MB / 378.7 MB
Notification: Performance of FrontEnd: time 2.394e-06/0.4311, allocations: 0 / 0.8098 GB, free: 27.72 MB / 378.7 MB
Notification: Performance of Transformations before backend: time 3.646e-06/0.4311, allocations: 3.938 kB / 0.8098 GB, free: 27.72 MB / 378.7 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 2
 * Number of variables: 2
Notification: Performance of Generate backend data structure: time 0.0002808/0.4314, allocations: 335.4 kB / 0.8101 GB, free: 27.34 MB / 378.7 MB
Notification: Performance of prepare preOptimizeDAE: time 5.352e-05/0.4315, allocations: 11.97 kB / 0.8101 GB, free: 27.33 MB / 378.7 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 5.951e-05/0.4316, allocations: 3.938 kB / 0.8101 GB, free: 27.33 MB / 378.7 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 7.704e-05/0.4317, allocations: 167 kB / 0.8103 GB, free: 27.12 MB / 378.7 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.433e-05/0.4317, allocations: 8 kB / 0.8103 GB, free: 27.12 MB / 378.7 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.899e-05/0.4317, allocations: 0 / 0.8103 GB, free: 27.12 MB / 378.7 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 9.096e-05/0.4318, allocations: 33.69 kB / 0.8103 GB, free: 27.08 MB / 378.7 MB
Notification: Performance of preOpt findStateOrder (simulation): time 8.115e-06/0.4318, allocations: 0 / 0.8103 GB, free: 27.08 MB / 378.7 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.089e-05/0.4318, allocations: 3.953 kB / 0.8103 GB, free: 27.07 MB / 378.7 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.498e-06/0.4319, allocations: 0 / 0.8103 GB, free: 27.07 MB / 378.7 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 2.554e-05/0.4319, allocations: 4 kB / 0.8103 GB, free: 27.07 MB / 378.7 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.000136/0.432, allocations: 159.8 kB / 0.8105 GB, free: 26.87 MB / 378.7 MB
Notification: Performance of preOpt comSubExp (simulation): time 4.459e-05/0.4321, allocations: 26.55 kB / 0.8105 GB, free: 26.83 MB / 378.7 MB
Notification: Performance of preOpt resolveLoops (simulation): time 1.996e-05/0.4321, allocations: 4.859 kB / 0.8105 GB, free: 26.82 MB / 378.7 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.0008696/0.433, allocations: 465.5 kB / 0.811 GB, free: 26.28 MB / 378.7 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.147e-05/0.433, allocations: 34.56 kB / 0.811 GB, free: 26.23 MB / 378.7 MB
Notification: Performance of pre-optimization done (n=2): time 1.463e-06/0.4331, allocations: 0 / 0.811 GB, free: 26.23 MB / 378.7 MB
Notification: Performance of matching and sorting (n=3): time 0.0005138/0.4336, allocations: 250.4 kB / 0.8112 GB, free: 25.94 MB / 378.7 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 1.647e-05/0.4336, allocations: 55.62 kB / 0.8113 GB, free: 25.87 MB / 378.7 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 4.624e-05/0.4337, allocations: 93.86 kB / 0.8114 GB, free: 25.77 MB / 378.7 MB
Notification: Performance of collectPreVariables (initialization): time 1.243e-05/0.4337, allocations: 29.7 kB / 0.8114 GB, free: 25.73 MB / 378.7 MB
Notification: Performance of collectInitialEqns (initialization): time 1.965e-05/0.4337, allocations: 80.14 kB / 0.8115 GB, free: 25.65 MB / 378.7 MB
Notification: Performance of collectInitialBindings (initialization): time 2.328e-05/0.4337, allocations: 23.72 kB / 0.8115 GB, free: 25.63 MB / 378.7 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.717e-06/0.4338, allocations: 0 / 0.8115 GB, free: 25.63 MB / 378.7 MB
Notification: Performance of setup shared object (initialization): time 5.205e-05/0.4338, allocations: 314.8 kB / 0.8118 GB, free: 25.31 MB / 378.7 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 2.239e-05/0.4339, allocations: 4 kB / 0.8118 GB, free: 25.31 MB / 378.7 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 3.196e-05/0.4339, allocations: 21.78 kB / 0.8118 GB, free: 25.28 MB / 378.7 MB
Notification: Performance of analyzeInitialSystem (initialization): time 3.219e-05/0.4339, allocations: 11.98 kB / 0.8118 GB, free: 25.27 MB / 378.7 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.192e-06/0.434, allocations: 0 / 0.8118 GB, free: 25.27 MB / 378.7 MB
Notification: Performance of matching and sorting (n=4) (initialization): time 0.0001182/0.4341, allocations: 45.7 kB / 0.8119 GB, free: 25.22 MB / 378.7 MB
Notification: Performance of prepare postOptimizeDAE: time 1.451e-05/0.4341, allocations: 11.94 kB / 0.8119 GB, free: 25.21 MB / 378.7 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.869e-06/0.4341, allocations: 0 / 0.8119 GB, free: 25.21 MB / 378.7 MB
Notification: Performance of postOpt tearingSystem (initialization): time 1.254e-05/0.4341, allocations: 0 / 0.8119 GB, free: 25.21 MB / 378.7 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 7.976e-05/0.4342, allocations: 15.92 kB / 0.8119 GB, free: 25.19 MB / 378.7 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.544e-06/0.4342, allocations: 8.016 kB / 0.8119 GB, free: 25.18 MB / 378.7 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 2.565e-05/0.4343, allocations: 0 / 0.8119 GB, free: 25.18 MB / 378.7 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.177e-06/0.4343, allocations: 4.141 kB / 0.8119 GB, free: 25.18 MB / 378.7 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 2
 * 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 (4):
 * Single equations (assignments): 4
 * 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 5.578e-05/0.4344, allocations: 110.9 kB / 0.812 GB, free: 25.06 MB / 378.7 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.974e-05/0.4344, allocations: 3.984 kB / 0.812 GB, free: 25.06 MB / 378.7 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001469/0.4346, allocations: 53.17 kB / 0.8121 GB, free: 25 MB / 378.7 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.107e-06/0.4346, allocations: 0 / 0.8121 GB, free: 25 MB / 378.7 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.385e-06/0.4346, allocations: 8 kB / 0.8121 GB, free: 24.99 MB / 378.7 MB
Notification: Performance of postOpt removeConstants (simulation): time 2.181e-05/0.4346, allocations: 84.97 kB / 0.8122 GB, free: 24.89 MB / 378.7 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.542e-05/0.4346, allocations: 3.938 kB / 0.8122 GB, free: 24.88 MB / 378.7 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 5.919e-05/0.4347, allocations: 4 kB / 0.8122 GB, free: 24.88 MB / 378.7 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 1.668e-05/0.4347, allocations: 7.938 kB / 0.8122 GB, free: 24.87 MB / 378.7 MB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.0001566/0.4349, allocations: 125 kB / 0.8123 GB, free: 24.74 MB / 378.7 MB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.0001854/0.4351, allocations: 222.8 kB / 0.8125 GB, free: 24.51 MB / 378.7 MB
Notification: Performance of postOpt setEvaluationStage (simulation): time 3.257e-05/0.4352, allocations: 15.91 kB / 0.8125 GB, free: 24.49 MB / 378.7 MB
Notification: Performance of sorting global known variables: time 1.954e-05/0.4352, allocations: 79.28 kB / 0.8126 GB, free: 24.41 MB / 378.7 MB
Notification: Performance of Backend: time 7.42e-07/0.4352, allocations: 0 / 0.8126 GB, free: 24.41 MB / 378.7 MB
Notification: Performance of simCode: created initialization part: time 0.0005484/0.4357, allocations: 130.3 kB / 0.8127 GB, free: 24.28 MB / 378.7 MB
Notification: Performance of SimCode: time 0.0003885/0.4362, allocations: 0.557 MB / 0.8133 GB, free: 23.67 MB / 378.7 MB
Notification: Performance of Templates: time 0.004299/0.4405, allocations: 1.221 MB / 0.8145 GB, free: 22.45 MB / 378.7 MB