Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.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 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.HeatExchangers.Examples.AirHeater_T,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.HeatExchangers.Examples.AirHeater_T")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.675/2.675, allocations: 251.1 MB / 266.1 MB, free: 11.64 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 0.001627/0.001627, allocations: 186 kB / 325.6 MB, free: 2.848 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 2.552/2.552, allocations: 205.4 MB / 0.5766 GB, free: 20.82 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 0.001159/0.001159, allocations: 88.61 kB / 0.6811 GB, free: 13.59 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0006248/0.0006249, allocations: 17.72 kB / 0.7951 GB, free: 135.7 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.21/0.2107, allocations: 106.3 MB / 0.8989 GB, free: 65.48 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.AirHeater_T): time 1.051/1.262, allocations: 194.2 MB / 1.089 GB, free: 3.473 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.05348/1.315, allocations: 17.24 MB / 1.105 GB, free: 3.238 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004849/1.32, allocations: 72.78 kB / 1.105 GB, free: 3.234 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.007843/1.328, allocations: 1.186 MB / 1.107 GB, free: 3.227 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.02102/1.349, allocations: 3.25 MB / 1.11 GB, free: 3.188 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.02085/1.37, allocations: 3.094 MB / 1.113 GB, free: 3.137 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.01114/1.381, allocations: 2.962 MB / 1.116 GB, free: 3.125 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.004789/1.386, allocations: 1.425 MB / 1.117 GB, free: 2.941 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.009197/1.395, allocations: 1.909 MB / 1.119 GB, free: 2.934 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.004422/1.4, allocations: 1.093 MB / 1.12 GB, free: 2.93 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.00111/1.401, allocations: 80.03 kB / 1.12 GB, free: 2.93 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.009744/1.411, allocations: 1.826 MB / 1.122 GB, free: 2.93 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.002058/1.413, allocations: 0.5842 MB / 1.122 GB, free: 2.93 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.001974/1.415, allocations: 465.6 kB / 1.123 GB, free: 2.898 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.009472/1.425, allocations: 2.916 MB / 1.126 GB, free: 2.668 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 5.591e-06/1.425, allocations: 3.938 kB / 1.126 GB, free: 2.664 MB / 0.698 GB
Notification: Performance of FrontEnd: time 3.006e-06/1.425, allocations: 0 / 1.126 GB, free: 2.664 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 0.0001384/1.425, allocations: 4 kB / 1.126 GB, free: 2.66 MB / 0.698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 336
 * Number of variables: 336
Notification: Performance of Generate backend data structure: time 0.01113/1.436, allocations: 2.441 MB / 1.128 GB, free: 17.13 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 5.959e-05/1.436, allocations: 9.906 kB / 1.128 GB, free: 17.13 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01289/1.449, allocations: 0.8074 MB / 1.129 GB, free: 16.8 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.005736/1.455, allocations: 1.611 MB / 1.131 GB, free: 16.06 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007/1.455, allocations: 172.9 kB / 1.131 GB, free: 16.04 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.00057/1.456, allocations: 146.8 kB / 1.131 GB, free: 16.03 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.006736/1.463, allocations: 1.692 MB / 1.132 GB, free: 15.48 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 7.573e-05/1.463, allocations: 3.562 kB / 1.132 GB, free: 15.48 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003246/1.463, allocations: 56.72 kB / 1.133 GB, free: 15.48 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001377/1.463, allocations: 50.88 kB / 1.133 GB, free: 15.47 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007836/1.471, allocations: 1.478 MB / 1.134 GB, free: 15.21 MB / 0.7136 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 0.01981/1.491, allocations: 7.715 MB / 1.142 GB, free: 10.05 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004714/1.496, allocations: 1.636 MB / 1.143 GB, free: 9.195 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001929/1.498, allocations: 0.6385 MB / 1.144 GB, free: 8.57 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.002239/1.5, allocations: 0.5749 MB / 1.144 GB, free: 8.383 MB / 0.7136 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.001329/1.501, allocations: 119.6 kB / 1.144 GB, free: 8.328 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=84): time 5.471e-06/1.502, allocations: 0 / 1.144 GB, free: 8.328 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=84): time 0.007039/1.509, allocations: 1.641 MB / 1.146 GB, free: 7.848 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000109/1.509, allocations: 144.9 kB / 1.146 GB, free: 7.688 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003337/1.512, allocations: 1.619 MB / 1.148 GB, free: 7.195 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003066/1.512, allocations: 47.17 kB / 1.148 GB, free: 7.164 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001055/1.513, allocations: 0.9312 MB / 1.149 GB, free: 6.758 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004935/1.514, allocations: 300.9 kB / 1.149 GB, free: 6.543 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001022/1.514, allocations: 21.34 kB / 1.149 GB, free: 6.543 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0001754/1.514, allocations: 349.1 kB / 1.149 GB, free: 6.227 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00184/1.516, allocations: 464.9 kB / 1.15 GB, free: 6.145 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002166/1.518, allocations: 0.8143 MB / 1.151 GB, free: 5.637 MB / 0.7136 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002056/1.52, allocations: 0.5727 MB / 1.151 GB, free: 5.527 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.264e-05/1.52, allocations: 2.375 kB / 1.151 GB, free: 5.527 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=138) (initialization): time 0.006643/1.527, allocations: 1.476 MB / 1.153 GB, free: 5.176 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 0.00196/1.529, allocations: 3.307 MB / 1.156 GB, free: 1.695 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.061e-05/1.529, allocations: 14.81 kB / 1.156 GB, free: 1.691 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 5.198e-05/1.529, allocations: 13.78 kB / 1.156 GB, free: 1.691 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00334/1.533, allocations: 278.4 kB / 1.156 GB, free: 1.645 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.316e-05/1.533, allocations: 18.88 kB / 1.156 GB, free: 1.645 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.004188/1.537, allocations: 169.2 kB / 1.156 GB, free: 1.586 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002448/1.537, allocations: 55.11 kB / 1.156 GB, free: 1.582 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 1.675e-05/1.537, allocations: 2.781 kB / 1.156 GB, free: 1.582 MB / 0.7136 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005971/1.543, allocations: 1.289 MB / 1.158 GB, free: 1.359 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.052e-05/1.543, allocations: 12.89 kB / 1.158 GB, free: 1.355 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.966e-05/1.543, allocations: 14.84 kB / 1.158 GB, free: 1.355 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002855/1.546, allocations: 283.4 kB / 1.158 GB, free: 1.309 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 3.35e-05/1.546, allocations: 15.44 kB / 1.158 GB, free: 1.309 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003865/1.55, allocations: 165.7 kB / 1.158 GB, free: 1.254 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002355/1.55, allocations: 49.7 kB / 1.158 GB, free: 1.25 MB / 0.7136 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 0.001956/1.552, allocations: 0.5509 MB / 1.159 GB, free: 1.02 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006817/1.553, allocations: 178.4 kB / 1.159 GB, free: 0.9258 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006146/1.559, allocations: 1.213 MB / 1.16 GB, free: 0.6133 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.587e-05/1.559, allocations: 9.75 kB / 1.16 GB, free: 0.6133 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.18e-05/1.559, allocations: 0 / 1.16 GB, free: 0.6133 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.005288/1.565, allocations: 1.269 MB / 1.161 GB, free: 8 kB / 0.7136 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 0.0121/1.577, allocations: 3.007 MB / 1.164 GB, free: 14.78 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.57e-05/1.577, allocations: 10.73 kB / 1.164 GB, free: 14.77 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00251/1.579, allocations: 200.1 kB / 1.164 GB, free: 14.73 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004321/1.58, allocations: 47.98 kB / 1.164 GB, free: 14.71 MB / 0.7292 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.000157/1.58, allocations: 24.3 kB / 1.164 GB, free: 14.71 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002485/1.583, allocations: 1.442 MB / 1.166 GB, free: 13.4 MB / 0.7292 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.727e-06/1.583, allocations: 0 / 1.166 GB, free: 13.4 MB / 0.7292 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008664/1.591, allocations: 1.894 MB / 1.168 GB, free: 12.77 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001718/1.593, allocations: 349.5 kB / 1.168 GB, free: 12.54 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005018/1.594, allocations: 25.66 kB / 1.168 GB, free: 12.54 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003688/1.597, allocations: 165.3 kB / 1.168 GB, free: 12.47 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003119/1.598, allocations: 61.14 kB / 1.168 GB, free: 12.45 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001721/1.598, allocations: 36.25 kB / 1.168 GB, free: 12.45 MB / 0.7292 GB
Notification: Performance of sorting global known variables: time 0.003302/1.601, allocations: 1.088 MB / 1.169 GB, free: 12.12 MB / 0.7292 GB
Notification: Performance of sort global known variables: time 7.21e-07/1.601, allocations: 0 / 1.169 GB, free: 12.12 MB / 0.7292 GB
Notification: Performance of remove unused functions: time 0.005699/1.607, allocations: 1.008 MB / 1.17 GB, free: 11.29 MB / 0.7292 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 0.002352/1.609, allocations: 0.6252 MB / 1.171 GB, free: 10.85 MB / 0.7292 GB
Notification: Performance of simCode: created initialization part: time 0.007332/1.617, allocations: 1.917 MB / 1.173 GB, free: 9.402 MB / 0.7292 GB
Notification: Performance of simCode: created event and clocks part: time 8.365e-06/1.617, allocations: 0 / 1.173 GB, free: 9.402 MB / 0.7292 GB
Notification: Performance of simCode: created simulation system equations: time 0.002376/1.619, allocations: 0.627 MB / 1.173 GB, free: 8.91 MB / 0.7292 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006765/1.626, allocations: 0.8051 MB / 1.174 GB, free: 8.25 MB / 0.7292 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01376/1.64, allocations: 4.476 MB / 1.179 GB, free: 4.07 MB / 0.7292 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001725/1.641, allocations: 1.541 MB / 1.18 GB, free: 2.559 MB / 0.7292 GB
Notification: Performance of simCode: alias equations: time 0.003492/1.645, allocations: 458.7 kB / 1.181 GB, free: 2.105 MB / 0.7292 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008413/1.646, allocations: 133.6 kB / 1.181 GB, free: 1.977 MB / 0.7292 GB
Notification: Performance of SimCode: time 1.163e-06/1.646, allocations: 5.859 kB / 1.181 GB, free: 1.973 MB / 0.7292 GB
Notification: Performance of Templates: time 0.09862/1.745, allocations: 31.54 MB / 1.212 GB, free: 2.848 MB / 0.7605 GB