Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible.conf.json
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
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.BaseClasses.Examples.HexElementSensible,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible")
translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.257/2.257, allocations: 251.3 MB / 266.2 MB, free: 11.53 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 0.001385/0.001385, allocations: 177.1 kB / 325.8 MB, free: 2.797 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 2.337/2.337, allocations: 205.4 MB / 0.5767 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 0.0009235/0.0009232, allocations: 91.08 kB / 0.6812 GB, free: 14 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004781/0.0004782, allocations: 15.53 kB / 0.7953 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2139/0.2144, allocations: 106.3 MB / 0.899 GB, free: 65.9 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible): time 1.12/1.334, allocations: 227.1 MB / 1.121 GB, free: 3.566 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.02133/1.356, allocations: 11.21 MB / 1.132 GB, free: 3.273 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003256/1.359, allocations: 61.53 kB / 1.132 GB, free: 3.273 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.003518/1.363, allocations: 0.7081 MB / 1.132 GB, free: 3.262 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.01026/1.373, allocations: 2.405 MB / 1.135 GB, free: 3.148 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005409/1.378, allocations: 1.161 MB / 1.136 GB, free: 3.113 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.009963/1.388, allocations: 5.48 MB / 1.141 GB, free: 3.102 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.003374/1.392, allocations: 1.193 MB / 1.142 GB, free: 2.938 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.007421/1.399, allocations: 1.691 MB / 1.144 GB, free: 2.918 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005008/1.404, allocations: 1.238 MB / 1.145 GB, free: 2.914 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.0008319/1.405, allocations: 61.28 kB / 1.145 GB, free: 2.914 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.007736/1.413, allocations: 1.311 MB / 1.147 GB, free: 2.887 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.001439/1.415, allocations: 437.4 kB / 1.147 GB, free: 2.883 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.001348/1.416, allocations: 397.3 kB / 1.147 GB, free: 2.852 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.006436/1.422, allocations: 2.313 MB / 1.15 GB, free: 1.668 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 8.827e-06/1.422, allocations: 3.562 kB / 1.15 GB, free: 1.668 MB / 0.698 GB
Notification: Performance of FrontEnd: time 4.138e-06/1.422, allocations: 0 / 1.15 GB, free: 1.668 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 8.177e-05/1.423, allocations: 9.016 kB / 1.15 GB, free: 1.664 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: 278
 * Number of variables: 278
Notification: Performance of Generate backend data structure: time 0.007427/1.43, allocations: 1.928 MB / 1.152 GB, free: 16.41 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 4.93e-05/1.43, allocations: 8.25 kB / 1.152 GB, free: 16.41 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003512/1.434, allocations: 356.4 kB / 1.152 GB, free: 16.26 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004664/1.438, allocations: 1.285 MB / 1.153 GB, free: 15.64 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.00013/1.438, allocations: 95.17 kB / 1.153 GB, free: 15.64 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003738/1.439, allocations: 121.9 kB / 1.153 GB, free: 15.63 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004527/1.443, allocations: 1.215 MB / 1.155 GB, free: 15.29 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.356e-05/1.444, allocations: 4.312 kB / 1.155 GB, free: 15.29 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002215/1.444, allocations: 49.25 kB / 1.155 GB, free: 15.29 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.491e-05/1.444, allocations: 48.78 kB / 1.155 GB, free: 15.28 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004136/1.448, allocations: 0.9731 MB / 1.156 GB, free: 15.11 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 0.01446/1.463, allocations: 5.538 MB / 1.161 GB, free: 11.52 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00279/1.465, allocations: 0.8704 MB / 1.162 GB, free: 11.22 MB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001441/1.467, allocations: 411.6 kB / 1.162 GB, free: 11.16 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001006/1.468, allocations: 0.6009 MB / 1.163 GB, free: 10.48 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.161e-05/1.468, allocations: 44.83 kB / 1.163 GB, free: 10.44 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=70): time 5.31e-06/1.468, allocations: 4 kB / 1.163 GB, free: 10.43 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=70): time 0.00731/1.475, allocations: 1.459 MB / 1.164 GB, free: 9.883 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.428e-05/1.475, allocations: 64.03 kB / 1.164 GB, free: 9.816 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002536/1.478, allocations: 1.185 MB / 1.166 GB, free: 9.469 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002391/1.478, allocations: 47 kB / 1.166 GB, free: 9.438 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007295/1.479, allocations: 0.6826 MB / 1.166 GB, free: 9.133 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004052/1.479, allocations: 242.2 kB / 1.167 GB, free: 8.957 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 6.433e-05/1.48, allocations: 14.75 kB / 1.167 GB, free: 8.957 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0001489/1.48, allocations: 342.5 kB / 1.167 GB, free: 8.641 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001043/1.481, allocations: 301.8 kB / 1.167 GB, free: 8.59 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001285/1.482, allocations: 0.5254 MB / 1.168 GB, free: 8.297 MB / 0.7136 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001086/1.483, allocations: 374.2 kB / 1.168 GB, free: 8.25 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.173e-06/1.483, allocations: 6.875 kB / 1.168 GB, free: 8.246 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=97) (initialization): time 0.003876/1.487, allocations: 1.076 MB / 1.169 GB, free: 7.957 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001512/1.487, allocations: 161 kB / 1.169 GB, free: 7.785 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.3e-05/1.487, allocations: 3.156 kB / 1.169 GB, free: 7.785 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001277/1.489, allocations: 155.3 kB / 1.169 GB, free: 7.727 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001693/1.49, allocations: 171 kB / 1.17 GB, free: 7.703 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001722/1.492, allocations: 1.768 MB / 1.171 GB, free: 6.043 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002655/1.495, allocations: 181 kB / 1.171 GB, free: 5.957 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001611/1.495, allocations: 31.61 kB / 1.172 GB, free: 5.953 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 1.447e-05/1.495, allocations: 3.312 kB / 1.172 GB, free: 5.953 MB / 0.7136 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002851/1.498, allocations: 0.8598 MB / 1.172 GB, free: 5.805 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.411e-05/1.498, allocations: 3 kB / 1.172 GB, free: 5.805 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004844/1.498, allocations: 95.8 kB / 1.172 GB, free: 5.77 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001348/1.5, allocations: 166.2 kB / 1.173 GB, free: 5.742 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004193/1.504, allocations: 3.13 MB / 1.176 GB, free: 2.895 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002567/1.507, allocations: 166.4 kB / 1.176 GB, free: 2.82 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001807/1.507, allocations: 30.56 kB / 1.176 GB, free: 2.816 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 11
 * 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 (87):
 * Single equations (assignments): 83
 * Array equations: 1
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 3,1 6}
Notification: Performance of prepare postOptimizeDAE: time 0.001137/1.508, allocations: 449.3 kB / 1.176 GB, free: 2.602 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004968/1.509, allocations: 142.2 kB / 1.176 GB, free: 2.531 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002891/1.511, allocations: 0.9488 MB / 1.177 GB, free: 2.281 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.765e-05/1.512, allocations: 10.09 kB / 1.177 GB, free: 2.281 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.947e-06/1.512, allocations: 0 / 1.177 GB, free: 2.281 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002445/1.514, allocations: 1.074 MB / 1.178 GB, free: 1.699 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 postOpt removeSimpleEquations (simulation): time 0.006748/1.521, allocations: 2.48 MB / 1.181 GB, free: 0.6914 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.378e-06/1.521, allocations: 0 / 1.181 GB, free: 0.6914 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001428/1.522, allocations: 163.1 kB / 1.181 GB, free: 0.6602 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0003775/1.523, allocations: 97.61 kB / 1.181 GB, free: 0.6211 MB / 0.7136 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.238e-05/1.523, allocations: 16.12 kB / 1.181 GB, free: 0.6211 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001455/1.524, allocations: 1.739 MB / 1.183 GB, free: 14.97 MB / 0.7292 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.869e-06/1.524, allocations: 9.062 kB / 1.183 GB, free: 14.97 MB / 0.7292 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004023/1.528, allocations: 1.452 MB / 1.184 GB, free: 14.48 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001119/1.529, allocations: 328.8 kB / 1.185 GB, free: 14.27 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003097/1.53, allocations: 16.22 kB / 1.185 GB, free: 14.27 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002224/1.532, allocations: 124.2 kB / 1.185 GB, free: 14.17 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001923/1.532, allocations: 53.38 kB / 1.185 GB, free: 14.13 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001064/1.532, allocations: 30.23 kB / 1.185 GB, free: 14.11 MB / 0.7292 GB
Notification: Performance of sorting global known variables: time 0.00203/1.534, allocations: 0.8133 MB / 1.186 GB, free: 13.51 MB / 0.7292 GB
Notification: Performance of sort global known variables: time 5.61e-07/1.535, allocations: 1.75 kB / 1.186 GB, free: 13.51 MB / 0.7292 GB
Notification: Performance of remove unused functions: time 0.003806/1.538, allocations: 0.8114 MB / 1.186 GB, free: 12.74 MB / 0.7292 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 10
 * Number of states: 5 (hex.vol1.dynBal.U,hex.vol2.dynBal.U,hex.vol2.dynBal.m,hex.vol2.dynBal.mXi[1],hex.mas.T)
 * 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 (64):
 * Single equations (assignments): 59
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 2
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 3,1 5}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001166/1.54, allocations: 377.5 kB / 1.187 GB, free: 12.41 MB / 0.7292 GB
Notification: Performance of simCode: created initialization part: time 0.005143/1.545, allocations: 1.457 MB / 1.188 GB, free: 11.29 MB / 0.7292 GB
Notification: Performance of simCode: created event and clocks part: time 7.965e-06/1.545, allocations: 0 / 1.188 GB, free: 11.29 MB / 0.7292 GB
Notification: Performance of simCode: created simulation system equations: time 0.001616/1.546, allocations: 412.9 kB / 1.189 GB, free: 11 MB / 0.7292 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.008472/1.555, allocations: 0.793 MB / 1.189 GB, free: 10.34 MB / 0.7292 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007988/1.563, allocations: 3.269 MB / 1.192 GB, free: 7.273 MB / 0.7292 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001371/1.564, allocations: 1.286 MB / 1.194 GB, free: 6 MB / 0.7292 GB
Notification: Performance of simCode: alias equations: time 0.002616/1.567, allocations: 349.4 kB / 1.194 GB, free: 5.66 MB / 0.7292 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004974/1.568, allocations: 95.42 kB / 1.194 GB, free: 5.566 MB / 0.7292 GB
Notification: Performance of SimCode: time 1.302e-06/1.568, allocations: 4 kB / 1.194 GB, free: 5.562 MB / 0.7292 GB
Notification: Performance of Templates: time 0.08121/1.649, allocations: 27.45 MB / 1.221 GB, free: 10.5 MB / 0.7605 GB
make -j1 -f Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible.makefile
(rm -f Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible.pipe ; mkfifo Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible.pipe ; head -c 1048576 < Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible.pipe >> ../files/Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible.sim & ./Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible.pipe 2>&1)