Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.Fluid.HeatExchangers.Examples.AirHeater_T.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.HeatExchangers.Examples.AirHeater_T,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.HeatExchangers.Examples.AirHeater_T")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.003998/0.004004, allocations: 356.1 kB / 15.94 MB, free: 6.211 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.401/1.401, allocations: 165.8 MB / 182.5 MB, free: 5.457 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 3.899/3.899, allocations: 410.8 MB / 0.5995 GB, free: 15.17 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 0.001718/0.001718, allocations: 195.5 kB / 0.6662 GB, free: 6.938 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004867/0.0004869, allocations: 16 kB / 0.7423 GB, free: 8.965 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.329/0.3295, allocations: 67.43 MB / 0.8081 GB, free: 28.8 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.HeatExchangers.Examples.AirHeater_T): time 0.6506/0.9801, allocations: 210.8 MB / 1.014 GB, free: 10.6 MB / 490.7 MB
Notification: Performance of NFInst.instExpressions: time 0.03148/1.012, allocations: 18.05 MB / 1.032 GB, free: 3.172 MB / 490.7 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003432/1.015, allocations: 67.91 kB / 1.032 GB, free: 3.145 MB / 490.7 MB
Notification: Performance of NFTyping.typeComponents: time 0.004487/1.02, allocations: 1.058 MB / 1.033 GB, free: 2.301 MB / 490.7 MB
Notification: Performance of NFTyping.typeBindings: time 0.01276/1.032, allocations: 3.463 MB / 1.036 GB, free: 15.48 MB / 0.4948 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01185/1.044, allocations: 3.099 MB / 1.039 GB, free: 12.41 MB / 0.4948 GB
Notification: Performance of NFFlatten.flatten: time 0.009578/1.054, allocations: 5.616 MB / 1.045 GB, free: 6.77 MB / 0.4948 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003175/1.057, allocations: 1.382 MB / 1.046 GB, free: 5.363 MB / 0.4948 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005897/1.063, allocations: 2.034 MB / 1.048 GB, free: 3.32 MB / 0.4948 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003392/1.066, allocations: 1.486 MB / 1.049 GB, free: 1.828 MB / 0.4948 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005347/1.067, allocations: 84 kB / 1.049 GB, free: 1.746 MB / 0.4948 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005841/1.073, allocations: 1.793 MB / 1.051 GB, free: 15.95 MB / 0.5105 GB
Notification: Performance of NFScalarize.scalarize: time 0.001299/1.074, allocations: 0.6267 MB / 1.052 GB, free: 15.32 MB / 0.5105 GB
Notification: Performance of NFVerifyModel.verify: time 0.001004/1.075, allocations: 468.5 kB / 1.052 GB, free: 14.86 MB / 0.5105 GB
Notification: Performance of NFConvertDAE.convert: time 0.005917/1.081, allocations: 2.934 MB / 1.055 GB, free: 11.91 MB / 0.5105 GB
Notification: Performance of FrontEnd - DAE generated: time 8.728e-06/1.081, allocations: 4 kB / 1.055 GB, free: 11.91 MB / 0.5105 GB
Notification: Performance of FrontEnd: time 5.742e-06/1.081, allocations: 0 / 1.055 GB, free: 11.91 MB / 0.5105 GB
Notification: Performance of Transformations before backend: time 4.919e-05/1.081, allocations: 7.938 kB / 1.055 GB, free: 11.9 MB / 0.5105 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 334
 * Number of variables: 334
Notification: Performance of Generate backend data structure: time 0.006021/1.087, allocations: 2.449 MB / 1.058 GB, free: 9.387 MB / 0.5105 GB
Notification: Performance of prepare preOptimizeDAE: time 4.181e-05/1.087, allocations: 8.031 kB / 1.058 GB, free: 9.379 MB / 0.5105 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006332/1.094, allocations: 0.8206 MB / 1.058 GB, free: 8.555 MB / 0.5105 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004605/1.098, allocations: 1.584 MB / 1.06 GB, free: 6.926 MB / 0.5105 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000502/1.099, allocations: 178.8 kB / 1.06 GB, free: 6.75 MB / 0.5105 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003955/1.099, allocations: 147.9 kB / 1.06 GB, free: 6.605 MB / 0.5105 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004798/1.104, allocations: 1.699 MB / 1.062 GB, free: 4.828 MB / 0.5105 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.156e-05/1.104, allocations: 0 / 1.062 GB, free: 4.828 MB / 0.5105 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002116/1.104, allocations: 56 kB / 1.062 GB, free: 4.773 MB / 0.5105 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.514e-05/1.105, allocations: 46.53 kB / 1.062 GB, free: 4.727 MB / 0.5105 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004963/1.11, allocations: 1.493 MB / 1.063 GB, free: 3.227 MB / 0.5105 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 0.01547/1.125, allocations: 7.612 MB / 1.071 GB, free: 11.06 MB / 0.5261 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004017/1.129, allocations: 1.66 MB / 1.072 GB, free: 9.266 MB / 0.5261 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001732/1.131, allocations: 0.5391 MB / 1.073 GB, free: 8.727 MB / 0.5261 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00178/1.133, allocations: 0.8181 MB / 1.074 GB, free: 7.762 MB / 0.5261 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001824/1.135, allocations: 0.5829 MB / 1.074 GB, free: 7.164 MB / 0.5261 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0009043/1.135, allocations: 127.2 kB / 1.075 GB, free: 7.039 MB / 0.5261 GB
Notification: Performance of pre-optimization done (n=84): time 4.884e-06/1.135, allocations: 0 / 1.075 GB, free: 7.039 MB / 0.5261 GB
Notification: Performance of matching and sorting (n=84): time 0.005826/1.141, allocations: 1.664 MB / 1.076 GB, free: 5.348 MB / 0.5261 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001106/1.141, allocations: 141.5 kB / 1.076 GB, free: 5.18 MB / 0.5261 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003175/1.145, allocations: 1.62 MB / 1.078 GB, free: 3.512 MB / 0.5261 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001998/1.145, allocations: 49.69 kB / 1.078 GB, free: 3.457 MB / 0.5261 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001156/1.146, allocations: 0.9244 MB / 1.079 GB, free: 2.523 MB / 0.5261 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004661/1.147, allocations: 307.6 kB / 1.079 GB, free: 2.219 MB / 0.5261 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.238e-05/1.147, allocations: 23.94 kB / 1.079 GB, free: 2.195 MB / 0.5261 GB
Notification: Performance of setup shared object (initialization): time 0.0002117/1.147, allocations: 353.8 kB / 1.079 GB, free: 1.844 MB / 0.5261 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00156/1.148, allocations: 474.3 kB / 1.08 GB, free: 1.383 MB / 0.5261 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001899/1.15, allocations: 0.8267 MB / 1.081 GB, free: 408 kB / 0.5261 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.00179/1.152, allocations: 0.5863 MB / 1.081 GB, free: 15.81 MB / 0.5417 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.218e-05/1.152, allocations: 4 kB / 1.081 GB, free: 15.8 MB / 0.5417 GB
Notification: Performance of matching and sorting (n=138) (initialization): time 0.004487/1.157, allocations: 1.481 MB / 1.083 GB, free: 14.31 MB / 0.5417 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003691/1.157, allocations: 365.8 kB / 1.083 GB, free: 13.83 MB / 0.5417 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.466e-05/1.157, allocations: 11.98 kB / 1.083 GB, free: 13.82 MB / 0.5417 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.679e-05/1.157, allocations: 16 kB / 1.083 GB, free: 13.8 MB / 0.5417 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001736/1.159, allocations: 275.6 kB / 1.083 GB, free: 13.53 MB / 0.5417 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.615e-05/1.159, allocations: 27.88 kB / 1.083 GB, free: 13.5 MB / 0.5417 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002236/1.161, allocations: 156.4 kB / 1.084 GB, free: 13.35 MB / 0.5417 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002112/1.162, allocations: 51.98 kB / 1.084 GB, free: 13.3 MB / 0.5417 GB
Notification: Performance of prepare postOptimizeDAE: time 1.448e-05/1.162, allocations: 4 kB / 1.084 GB, free: 13.3 MB / 0.5417 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004154/1.166, allocations: 1.298 MB / 1.085 GB, free: 12 MB / 0.5417 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.171e-05/1.166, allocations: 11.98 kB / 1.085 GB, free: 11.98 MB / 0.5417 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.591e-05/1.166, allocations: 16 kB / 1.085 GB, free: 11.97 MB / 0.5417 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001667/1.168, allocations: 275.7 kB / 1.085 GB, free: 11.7 MB / 0.5417 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.911e-05/1.168, allocations: 19.94 kB / 1.085 GB, free: 11.68 MB / 0.5417 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002101/1.17, allocations: 165.2 kB / 1.085 GB, free: 11.52 MB / 0.5417 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001869/1.17, allocations: 55.92 kB / 1.085 GB, free: 11.46 MB / 0.5417 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 37
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,$PRE.TSet.T_start,TSet.T_start,$PRE.TSet.count,TSet.count,conPI.I.trigger_internal)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (134):
 * Single equations (assignments): 130
 * Array equations: 2
 * Algorithm blocks: 1
 * Record equations: 1
 * 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 0.001318/1.171, allocations: 0.5358 MB / 1.086 GB, free: 10.91 MB / 0.5417 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004529/1.172, allocations: 177.8 kB / 1.086 GB, free: 10.74 MB / 0.5417 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003933/1.176, allocations: 1.228 MB / 1.087 GB, free: 9.496 MB / 0.5417 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.505e-05/1.176, allocations: 8 kB / 1.087 GB, free: 9.488 MB / 0.5417 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.692e-06/1.176, allocations: 0 / 1.087 GB, free: 9.488 MB / 0.5417 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003363/1.179, allocations: 1.289 MB / 1.089 GB, free: 8.109 MB / 0.5417 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 0.008086/1.187, allocations: 2.96 MB / 1.091 GB, free: 5.035 MB / 0.5417 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.598e-06/1.187, allocations: 0 / 1.091 GB, free: 5.035 MB / 0.5417 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00143/1.189, allocations: 195.9 kB / 1.092 GB, free: 4.844 MB / 0.5417 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002963/1.189, allocations: 48.83 kB / 1.092 GB, free: 4.793 MB / 0.5417 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001114/1.189, allocations: 23.98 kB / 1.092 GB, free: 4.77 MB / 0.5417 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001892/1.191, allocations: 1.432 MB / 1.093 GB, free: 3.203 MB / 0.5417 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.154e-06/1.191, allocations: 0 / 1.093 GB, free: 3.203 MB / 0.5417 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005429/1.197, allocations: 1.847 MB / 1.095 GB, free: 1.324 MB / 0.5417 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001138/1.198, allocations: 350.7 kB / 1.095 GB, free: 0.9609 MB / 0.5417 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000332/1.198, allocations: 24 kB / 1.095 GB, free: 0.9375 MB / 0.5417 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001786/1.2, allocations: 159.7 kB / 1.095 GB, free: 0.7812 MB / 0.5417 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002053/1.2, allocations: 68.44 kB / 1.095 GB, free: 0.7148 MB / 0.5417 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001085/1.2, allocations: 27.98 kB / 1.096 GB, free: 0.6875 MB / 0.5417 GB
Notification: Performance of sorting global known variables: time 0.002313/1.203, allocations: 1.097 MB / 1.097 GB, free: 15.56 MB / 0.5573 GB
Notification: Performance of sort global known variables: time 1.024e-06/1.203, allocations: 0 / 1.097 GB, free: 15.56 MB / 0.5573 GB
Notification: Performance of remove unused functions: time 0.004152/1.207, allocations: 1.005 MB / 1.098 GB, free: 14.55 MB / 0.5573 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 8 (vol.dynBal.U,vol.dynBal.m,vol.dynBal.mXi[1],mov.filter.x[1],mov.filter.x[2],conPI.I.y,THeaOut.T,hea.outCon.T)
 * Number of discrete variables: 3 ($whenCondition1,TSet.T_start,TSet.count)
 * Number of discrete states: 1 (TSet.count)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (84):
 * Single equations (assignments): 81
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * 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: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.002271/1.209, allocations: 0.6394 MB / 1.098 GB, free: 14.05 MB / 0.5573 GB
Notification: Performance of simCode: created initialization part: time 0.005877/1.215, allocations: 1.93 MB / 1.1 GB, free: 12.09 MB / 0.5573 GB
Notification: Performance of simCode: created event and clocks part: time 7.523e-06/1.215, allocations: 448 / 1.1 GB, free: 12.09 MB / 0.5573 GB
Notification: Performance of simCode: created simulation system equations: time 0.001946/1.217, allocations: 0.6389 MB / 1.101 GB, free: 11.43 MB / 0.5573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004953/1.222, allocations: 0.8247 MB / 1.101 GB, free: 10.61 MB / 0.5573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01113/1.233, allocations: 4.467 MB / 1.106 GB, free: 6.102 MB / 0.5573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001839/1.235, allocations: 1.538 MB / 1.107 GB, free: 4.523 MB / 0.5573 GB
Notification: Performance of simCode: alias equations: time 0.002903/1.238, allocations: 446.8 kB / 1.108 GB, free: 4.082 MB / 0.5573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006133/1.239, allocations: 135.4 kB / 1.108 GB, free: 3.949 MB / 0.5573 GB
Notification: Performance of SimCode: time 1.751e-06/1.239, allocations: 4 kB / 1.108 GB, free: 3.945 MB / 0.5573 GB
Notification: Performance of Templates: time 0.08184/1.32, allocations: 31.75 MB / 1.139 GB, free: 4.566 MB / 0.5886 GB