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 0.001497/0.001499, allocations: 186.1 kB / 15.77 MB, free: 5.996 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 0.6982/0.6982, allocations: 82.93 MB / 99.42 MB, free: 3.352 MB / 74.72 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.244/2.244, allocations: 205.4 MB / 325.4 MB, free: 4.277 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001018/0.001018, allocations: 94.84 kB / 393.6 MB, free: 60 kB / 314.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004776/0.000478, allocations: 16 kB / 471.5 MB, free: 66.72 MB / 362.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.08919/0.08969, allocations: 67.45 MB / 0.5263 GB, free: 15.23 MB / 378.7 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.HeatExchangers.Examples.AirHeater_T): time 0.578/0.6677, allocations: 193.9 MB / 0.7157 GB, free: 13.73 MB / 0.4948 GB
Notification: Performance of NFInst.instExpressions: time 0.03384/0.7016, allocations: 17.14 MB / 0.7324 GB, free: 12.56 MB / 0.5105 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00288/0.7045, allocations: 67.5 kB / 0.7325 GB, free: 12.5 MB / 0.5105 GB
Notification: Performance of NFTyping.typeComponents: time 0.004741/0.7093, allocations: 1.181 MB / 0.7336 GB, free: 11.31 MB / 0.5105 GB
Notification: Performance of NFTyping.typeBindings: time 0.01245/0.7218, allocations: 3.246 MB / 0.7368 GB, free: 8.062 MB / 0.5105 GB
Notification: Performance of NFTyping.typeClassSections: time 0.01164/0.7335, allocations: 3.05 MB / 0.7398 GB, free: 5.035 MB / 0.5105 GB
Notification: Performance of NFFlatten.flatten: time 0.006673/0.7401, allocations: 2.932 MB / 0.7426 GB, free: 2.094 MB / 0.5105 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002899/0.7431, allocations: 1.406 MB / 0.744 GB, free: 0.6602 MB / 0.5105 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00547/0.7486, allocations: 1.923 MB / 0.7459 GB, free: 14.73 MB / 0.5261 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002414/0.751, allocations: 1.066 MB / 0.7469 GB, free: 13.66 MB / 0.5261 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004282/0.7515, allocations: 80 kB / 0.747 GB, free: 13.58 MB / 0.5261 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005655/0.7572, allocations: 1.884 MB / 0.7488 GB, free: 11.7 MB / 0.5261 GB
Notification: Performance of NFScalarize.scalarize: time 0.001142/0.7584, allocations: 0.5802 MB / 0.7494 GB, free: 11.11 MB / 0.5261 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008793/0.7593, allocations: 468.5 kB / 0.7499 GB, free: 10.65 MB / 0.5261 GB
Notification: Performance of NFConvertDAE.convert: time 0.005678/0.765, allocations: 2.919 MB / 0.7527 GB, free: 7.723 MB / 0.5261 GB
Notification: Performance of FrontEnd - DAE generated: time 3.57e-06/0.765, allocations: 0 / 0.7527 GB, free: 7.723 MB / 0.5261 GB
Notification: Performance of FrontEnd: time 2.589e-06/0.765, allocations: 0 / 0.7527 GB, free: 7.723 MB / 0.5261 GB
Notification: Performance of Transformations before backend: time 4.838e-05/0.7651, allocations: 0 / 0.7527 GB, free: 7.723 MB / 0.5261 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 0.00578/0.7709, allocations: 2.453 MB / 0.7551 GB, free: 5.203 MB / 0.5261 GB
Notification: Performance of prepare preOptimizeDAE: time 4.23e-05/0.7709, allocations: 12.03 kB / 0.7551 GB, free: 5.191 MB / 0.5261 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006297/0.7772, allocations: 0.8128 MB / 0.7559 GB, free: 4.375 MB / 0.5261 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004562/0.7818, allocations: 1.616 MB / 0.7575 GB, free: 2.711 MB / 0.5261 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004804/0.7823, allocations: 170.8 kB / 0.7576 GB, free: 2.543 MB / 0.5261 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003311/0.7827, allocations: 155.9 kB / 0.7578 GB, free: 2.391 MB / 0.5261 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004677/0.7874, allocations: 1.671 MB / 0.7594 GB, free: 0.6406 MB / 0.5261 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.209e-05/0.7875, allocations: 4 kB / 0.7594 GB, free: 0.6367 MB / 0.5261 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001932/0.7877, allocations: 60 kB / 0.7595 GB, free: 0.5781 MB / 0.5261 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.375e-05/0.7878, allocations: 46.53 kB / 0.7595 GB, free: 0.5312 MB / 0.5261 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004807/0.7926, allocations: 1.478 MB / 0.761 GB, free: 15.05 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 preOpt removeSimpleEquations (simulation): time 0.01535/0.808, allocations: 7.677 MB / 0.7685 GB, free: 6.789 MB / 0.5417 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003985/0.812, allocations: 1.656 MB / 0.7701 GB, free: 5 MB / 0.5417 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001463/0.8135, allocations: 0.6518 MB / 0.7707 GB, free: 4.238 MB / 0.5417 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001812/0.8153, allocations: 0.5789 MB / 0.7713 GB, free: 3.648 MB / 0.5417 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.0009398/0.8163, allocations: 119.2 kB / 0.7714 GB, free: 3.531 MB / 0.5417 GB
Notification: Performance of pre-optimization done (n=84): time 4.693e-06/0.8163, allocations: 0 / 0.7714 GB, free: 3.531 MB / 0.5417 GB
Notification: Performance of matching and sorting (n=84): time 0.006029/0.8224, allocations: 1.653 MB / 0.773 GB, free: 1.848 MB / 0.5417 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001081/0.8225, allocations: 141.5 kB / 0.7732 GB, free: 1.68 MB / 0.5417 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003352/0.8259, allocations: 1.612 MB / 0.7747 GB, free: 20 kB / 0.5417 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002348/0.8262, allocations: 49.7 kB / 0.7748 GB, free: 15.96 MB / 0.5573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001139/0.8273, allocations: 0.9283 MB / 0.7757 GB, free: 15.03 MB / 0.5573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004382/0.8278, allocations: 295.7 kB / 0.776 GB, free: 14.73 MB / 0.5573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.542e-05/0.8279, allocations: 20 kB / 0.776 GB, free: 14.71 MB / 0.5573 GB
Notification: Performance of setup shared object (initialization): time 0.0002157/0.8281, allocations: 353.9 kB / 0.7763 GB, free: 14.36 MB / 0.5573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001593/0.8297, allocations: 466.4 kB / 0.7768 GB, free: 13.91 MB / 0.5573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002025/0.8318, allocations: 0.8265 MB / 0.7776 GB, free: 12.93 MB / 0.5573 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001817/0.8336, allocations: 0.5746 MB / 0.7781 GB, free: 12.35 MB / 0.5573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.325e-05/0.8337, allocations: 4 kB / 0.7781 GB, free: 12.35 MB / 0.5573 GB
Notification: Performance of matching and sorting (n=138) (initialization): time 0.004606/0.8383, allocations: 1.477 MB / 0.7796 GB, free: 10.85 MB / 0.5573 GB
Notification: Performance of prepare postOptimizeDAE: time 0.001885/0.8402, allocations: 3.299 MB / 0.7828 GB, free: 7.297 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.89e-05/0.8403, allocations: 15.94 kB / 0.7828 GB, free: 7.281 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.499e-05/0.8403, allocations: 12 kB / 0.7828 GB, free: 7.27 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001791/0.8421, allocations: 283.6 kB / 0.7831 GB, free: 6.992 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.182e-05/0.8422, allocations: 15.94 kB / 0.7831 GB, free: 6.977 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002138/0.8443, allocations: 166.9 kB / 0.7833 GB, free: 6.82 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001853/0.8446, allocations: 51.98 kB / 0.7833 GB, free: 6.77 MB / 0.5573 GB
Notification: Performance of prepare postOptimizeDAE: time 1.58e-05/0.8446, allocations: 10.19 kB / 0.7833 GB, free: 6.762 MB / 0.5573 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004203/0.8488, allocations: 1.29 MB / 0.7846 GB, free: 5.465 MB / 0.5573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.984e-05/0.8489, allocations: 8 kB / 0.7846 GB, free: 5.457 MB / 0.5573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.487e-05/0.8489, allocations: 16 kB / 0.7846 GB, free: 5.441 MB / 0.5573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001654/0.8506, allocations: 283.6 kB / 0.7849 GB, free: 5.164 MB / 0.5573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.806e-05/0.8506, allocations: 15.94 kB / 0.7849 GB, free: 5.148 MB / 0.5573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002171/0.8528, allocations: 168.3 kB / 0.7851 GB, free: 4.98 MB / 0.5573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001699/0.853, allocations: 47.98 kB / 0.7851 GB, free: 4.934 MB / 0.5573 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 36
 * 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 0.001307/0.8543, allocations: 0.5397 MB / 0.7856 GB, free: 4.383 MB / 0.5573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004104/0.8548, allocations: 185.7 kB / 0.7858 GB, free: 4.199 MB / 0.5573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003901/0.8587, allocations: 1.224 MB / 0.787 GB, free: 2.961 MB / 0.5573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.447e-05/0.8587, allocations: 8 kB / 0.787 GB, free: 2.953 MB / 0.5573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.606e-06/0.8587, allocations: 0 / 0.787 GB, free: 2.953 MB / 0.5573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00327/0.862, allocations: 1.274 MB / 0.7883 GB, free: 1.594 MB / 0.5573 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 0.007925/0.87, allocations: 3.014 MB / 0.7912 GB, free: 14.45 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.06e-05/0.87, allocations: 0 / 0.7912 GB, free: 14.45 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001341/0.8714, allocations: 207.8 kB / 0.7914 GB, free: 14.24 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.000293/0.8717, allocations: 52.81 kB / 0.7914 GB, free: 14.19 MB / 0.573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001031/0.8718, allocations: 23.98 kB / 0.7915 GB, free: 14.16 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001903/0.8737, allocations: 1.436 MB / 0.7929 GB, free: 12.6 MB / 0.573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.869e-06/0.8738, allocations: 8.016 kB / 0.7929 GB, free: 12.59 MB / 0.573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005398/0.8792, allocations: 1.892 MB / 0.7947 GB, free: 10.62 MB / 0.573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001095/0.8803, allocations: 350.6 kB / 0.7951 GB, free: 10.26 MB / 0.573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002838/0.8806, allocations: 19.98 kB / 0.7951 GB, free: 10.24 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002142/0.8828, allocations: 159.8 kB / 0.7952 GB, free: 10.09 MB / 0.573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002006/0.883, allocations: 64.52 kB / 0.7953 GB, free: 10.02 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001192/0.8831, allocations: 31.97 kB / 0.7953 GB, free: 9.992 MB / 0.573 GB
Notification: Performance of sorting global known variables: time 0.002298/0.8855, allocations: 1.085 MB / 0.7964 GB, free: 8.883 MB / 0.573 GB
Notification: Performance of sort global known variables: time 1.074e-06/0.8855, allocations: 0 / 0.7964 GB, free: 8.883 MB / 0.573 GB
Notification: Performance of remove unused functions: time 0.003856/0.8893, allocations: 1.005 MB / 0.7974 GB, free: 7.875 MB / 0.573 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 0.002212/0.8916, allocations: 0.6376 MB / 0.798 GB, free: 7.332 MB / 0.573 GB
Notification: Performance of simCode: created initialization part: time 0.005658/0.8973, allocations: 1.914 MB / 0.7999 GB, free: 5.387 MB / 0.573 GB
Notification: Performance of simCode: created event and clocks part: time 7.641e-06/0.8973, allocations: 0 / 0.7999 GB, free: 5.387 MB / 0.573 GB
Notification: Performance of simCode: created simulation system equations: time 0.001889/0.8992, allocations: 0.6364 MB / 0.8005 GB, free: 4.738 MB / 0.573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00452/0.9038, allocations: 0.8024 MB / 0.8013 GB, free: 3.934 MB / 0.573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.3649/1.269, allocations: 4.449 MB / 0.8056 GB, free: 213.6 MB / 0.573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001638/1.27, allocations: 1.539 MB / 0.8071 GB, free: 212.8 MB / 0.573 GB
Notification: Performance of simCode: alias equations: time 0.003065/1.273, allocations: 449.9 kB / 0.8075 GB, free: 212.8 MB / 0.573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006133/1.274, allocations: 141 kB / 0.8077 GB, free: 212.8 MB / 0.573 GB
Notification: Performance of SimCode: time 1.592e-06/1.274, allocations: 0 / 0.8077 GB, free: 212.8 MB / 0.573 GB
Notification: Performance of Templates: time 0.07501/1.349, allocations: 31.6 MB / 0.8385 GB, free: 201.7 MB / 0.573 GB