Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.BaseClasses.FlowModels.Validation.InverseFlowFunctions.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.BaseClasses.FlowModels.Validation.InverseFlowFunctions,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.BaseClasses.FlowModels.Validation.InverseFlowFunctions")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.467/2.467, allocations: 251.1 MB / 266.1 MB, free: 11.62 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002218/0.002218, allocations: 187.3 kB / 325.6 MB, free: 2.824 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 2.734/2.734, allocations: 205.4 MB / 0.5766 GB, free: 21.11 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 0.002193/0.002193, allocations: 99.33 kB / 0.6811 GB, free: 14.02 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006313/0.0006313, allocations: 13.06 kB / 0.7951 GB, free: 135.8 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2086/0.2093, allocations: 106.3 MB / 0.8989 GB, free: 65.96 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.BaseClasses.FlowModels.Validation.InverseFlowFunctions): time 0.001493/0.2108, allocations: 1.004 MB / 0.8999 GB, free: 64.95 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.001031/0.2119, allocations: 0.5173 MB / 0.9004 GB, free: 64.43 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.602e-05/0.2119, allocations: 0 / 0.9004 GB, free: 64.43 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 1.561e-05/0.212, allocations: 3.938 kB / 0.9004 GB, free: 64.43 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 4.587e-05/0.212, allocations: 3.984 kB / 0.9004 GB, free: 64.42 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0005644/0.2126, allocations: 117.1 kB / 0.9005 GB, free: 64.31 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 4.832e-05/0.2127, allocations: 19.92 kB / 0.9005 GB, free: 64.29 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 5.207e-05/0.2127, allocations: 3.984 kB / 0.9005 GB, free: 64.29 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 2.191e-05/0.2127, allocations: 4 kB / 0.9005 GB, free: 64.28 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 5.225e-05/0.2128, allocations: 15.92 kB / 0.9005 GB, free: 64.27 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 1.26e-05/0.2128, allocations: 4 kB / 0.9005 GB, free: 64.26 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0006678/0.2135, allocations: 355.4 kB / 0.9009 GB, free: 63.91 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 1.188e-05/0.2135, allocations: 3.984 kB / 0.9009 GB, free: 63.91 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 2.425e-05/0.2136, allocations: 33.64 kB / 0.9009 GB, free: 63.87 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.0002529/0.2138, allocations: 99.72 kB / 0.901 GB, free: 63.77 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 3.306e-06/0.2138, allocations: 4 kB / 0.901 GB, free: 63.77 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 1.593e-06/0.2139, allocations: 0 / 0.901 GB, free: 63.77 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 4.258e-06/0.2139, allocations: 0 / 0.901 GB, free: 63.77 MB / 0.6042 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 5
 * Number of variables: 5
Notification: Performance of Generate backend data structure: time 0.0003856/0.2143, allocations: 359.2 kB / 0.9013 GB, free: 63.37 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 3.724e-05/0.2143, allocations: 12.03 kB / 0.9014 GB, free: 63.36 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 2.927e-05/0.2144, allocations: 0 / 0.9014 GB, free: 63.36 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 9.374e-05/0.2145, allocations: 167 kB / 0.9015 GB, free: 63.16 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.468e-05/0.2145, allocations: 4 kB / 0.9015 GB, free: 63.15 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.638e-05/0.2145, allocations: 7.984 kB / 0.9015 GB, free: 63.14 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001126/0.2146, allocations: 49.69 kB / 0.9016 GB, free: 63.09 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.427e-06/0.2146, allocations: 0 / 0.9016 GB, free: 63.09 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.043e-05/0.2147, allocations: 0 / 0.9016 GB, free: 63.09 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.68e-06/0.2147, allocations: 0 / 0.9016 GB, free: 63.09 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 6.213e-05/0.2148, allocations: 19.92 kB / 0.9016 GB, free: 63.07 MB / 0.6042 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003172/0.2151, allocations: 252.9 kB / 0.9018 GB, free: 62.77 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000235/0.2153, allocations: 50.62 kB / 0.9019 GB, free: 62.71 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 2.095e-05/0.2154, allocations: 0 / 0.9019 GB, free: 62.71 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.605e-05/0.2154, allocations: 34.56 kB / 0.9019 GB, free: 62.67 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=4): time 1.473e-06/0.2154, allocations: 0 / 0.9019 GB, free: 62.67 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=4): time 0.0001916/0.2156, allocations: 61.62 kB / 0.902 GB, free: 62.61 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.27e-05/0.2156, allocations: 51.41 kB / 0.902 GB, free: 62.54 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 5.681e-05/0.2157, allocations: 101.8 kB / 0.9021 GB, free: 62.43 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 9.037e-06/0.2157, allocations: 25.7 kB / 0.9021 GB, free: 62.4 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 3.227e-05/0.2158, allocations: 92.14 kB / 0.9022 GB, free: 62.31 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 1.243e-05/0.2158, allocations: 7.812 kB / 0.9022 GB, free: 62.3 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 4.168e-06/0.2158, allocations: 0 / 0.9022 GB, free: 62.3 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 7.044e-05/0.2159, allocations: 318.8 kB / 0.9025 GB, free: 61.98 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 2.742e-05/0.2159, allocations: 4 kB / 0.9025 GB, free: 61.98 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 4.27e-05/0.216, allocations: 21.72 kB / 0.9026 GB, free: 61.95 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 3.646e-05/0.216, allocations: 11.98 kB / 0.9026 GB, free: 61.94 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.096e-06/0.216, allocations: 4 kB / 0.9026 GB, free: 61.93 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=5) (initialization): time 0.0001118/0.2162, allocations: 57.62 kB / 0.9026 GB, free: 61.87 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 1.439e-05/0.2162, allocations: 4 kB / 0.9026 GB, free: 61.87 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5e-06/0.2162, allocations: 0 / 0.9026 GB, free: 61.87 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.328e-05/0.2162, allocations: 0 / 0.9026 GB, free: 61.87 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 7.542e-05/0.2163, allocations: 8.125 kB / 0.9026 GB, free: 61.86 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.287e-06/0.2163, allocations: 7.938 kB / 0.9027 GB, free: 61.85 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 3.666e-05/0.2164, allocations: 11.88 kB / 0.9027 GB, free: 61.84 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.031e-05/0.2164, allocations: 11.94 kB / 0.9027 GB, free: 61.83 MB / 0.6042 GB
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 (5):
 * Single equations (assignments): 5
 * 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 6.01e-05/0.2165, allocations: 115.1 kB / 0.9028 GB, free: 61.71 MB / 0.6042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.853e-05/0.2165, allocations: 3.906 kB / 0.9028 GB, free: 61.7 MB / 0.6042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001601/0.2167, allocations: 65.11 kB / 0.9029 GB, free: 61.63 MB / 0.6042 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.878e-06/0.2167, allocations: 480 / 0.9029 GB, free: 61.63 MB / 0.6042 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.669e-06/0.2167, allocations: 0 / 0.9029 GB, free: 61.63 MB / 0.6042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.748e-06/0.2167, allocations: 0 / 0.9029 GB, free: 61.63 MB / 0.6042 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001523/0.2169, allocations: 157.6 kB / 0.903 GB, free: 61.43 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.424e-06/0.2169, allocations: 4 kB / 0.903 GB, free: 61.42 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 5.878e-05/0.217, allocations: 7.938 kB / 0.903 GB, free: 61.41 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.736e-06/0.217, allocations: 4 kB / 0.903 GB, free: 61.41 MB / 0.6042 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.024e-05/0.217, allocations: 7.984 kB / 0.903 GB, free: 61.4 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.715e-06/0.217, allocations: 3.984 kB / 0.903 GB, free: 61.4 MB / 0.6042 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.575e-06/0.217, allocations: 4 kB / 0.903 GB, free: 61.39 MB / 0.6042 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001186/0.2171, allocations: 143.5 kB / 0.9032 GB, free: 61.24 MB / 0.6042 GB
Notification: Performance of postOpt removeConstants (simulation): time 2.465e-05/0.2172, allocations: 85.02 kB / 0.9033 GB, free: 61.14 MB / 0.6042 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.424e-05/0.2172, allocations: 0 / 0.9033 GB, free: 61.14 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 6.583e-05/0.2173, allocations: 0 / 0.9033 GB, free: 61.14 MB / 0.6042 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 2.121e-05/0.2173, allocations: 4 kB / 0.9033 GB, free: 61.13 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.272e-06/0.2173, allocations: 4 kB / 0.9033 GB, free: 61.13 MB / 0.6042 GB
Notification: Performance of sorting global known variables: time 2.706e-05/0.2174, allocations: 79.27 kB / 0.9033 GB, free: 61.05 MB / 0.6042 GB
Notification: Performance of sort global known variables: time 4.01e-07/0.2174, allocations: 0 / 0.9033 GB, free: 61.05 MB / 0.6042 GB
Notification: Performance of remove unused functions: time 0.0003224/0.2177, allocations: 24 kB / 0.9034 GB, free: 61.03 MB / 0.6042 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 (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 Backend phase and start with SimCode phase: time 0.0001949/0.2179, allocations: 119.2 kB / 0.9035 GB, free: 60.9 MB / 0.6042 GB
Notification: Performance of simCode: created initialization part: time 0.000111/0.218, allocations: 27.92 kB / 0.9035 GB, free: 60.87 MB / 0.6042 GB
Notification: Performance of simCode: created event and clocks part: time 2.675e-06/0.218, allocations: 64 / 0.9035 GB, free: 60.87 MB / 0.6042 GB
Notification: Performance of simCode: created simulation system equations: time 2.954e-05/0.2181, allocations: 12 kB / 0.9035 GB, free: 60.86 MB / 0.6042 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001687/0.2183, allocations: 7.953 kB / 0.9035 GB, free: 60.85 MB / 0.6042 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.000305/0.2186, allocations: 136.5 kB / 0.9036 GB, free: 60.69 MB / 0.6042 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001348/0.2187, allocations: 0.6809 MB / 0.9043 GB, free: 59.98 MB / 0.6042 GB
Notification: Performance of simCode: alias equations: time 5.222e-05/0.2188, allocations: 8 kB / 0.9043 GB, free: 59.97 MB / 0.6042 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.296e-05/0.2188, allocations: 7.438 kB / 0.9043 GB, free: 59.96 MB / 0.6042 GB
Notification: Performance of SimCode: time 6.62e-07/0.2188, allocations: 0 / 0.9043 GB, free: 59.96 MB / 0.6042 GB
Notification: Performance of Templates: time 0.003114/0.222, allocations: 495.4 kB / 0.9048 GB, free: 59.48 MB / 0.6042 GB