Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible.conf.json
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/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 8.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo)
Running command: translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible")
translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.534/2.534, allocations: 285 MB / 292.5 MB, free: 10.57 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001562/0.001561, allocations: 180.9 kB / 360.7 MB, free: 7.238 MB / 298.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.006/2.006, allocations: 205.3 MB / 0.6192 GB, free: 12.13 MB / 474.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001099/0.001099, allocations: 88.69 kB / 0.7322 GB, free: 44.7 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.217e-05/2.231e-05, allocations: 4 kB / 0.8509 GB, free: 3.367 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8625/0.8626, allocations: 115.2 MB / 0.9634 GB, free: 78.43 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 7.139/8.001, allocations: 2.333 GB / 3.297 GB, free: 147.6 MB / 0.948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003286/8.002, allocations: 92.14 kB / 3.297 GB, free: 147.6 MB / 0.948 GB
Notification: Performance of FrontEnd - DAE generated: time 5.584/13.59, allocations: 0.9966 GB / 4.293 GB, free: 143.3 MB / 0.948 GB
Notification: Performance of FrontEnd: time 1.984e-06/13.59, allocations: 0 / 4.293 GB, free: 143.3 MB / 0.948 GB
Notification: Performance of Transformations before backend: time 0.0003091/13.59, allocations: 60.81 kB / 4.294 GB, free: 143.3 MB / 0.948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 276
 * Number of variables: 276
Notification: Performance of Generate backend data structure: time 0.006891/13.59, allocations: 1.856 MB / 4.295 GB, free: 142.5 MB / 0.948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.99e-05/13.59, allocations: 16.06 kB / 4.295 GB, free: 142.5 MB / 0.948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003146/13.6, allocations: 350.5 kB / 4.296 GB, free: 142.4 MB / 0.948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006449/13.6, allocations: 1.587 MB / 4.297 GB, free: 142 MB / 0.948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.293e-05/13.6, allocations: 37.41 kB / 4.297 GB, free: 142 MB / 0.948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002761/13.6, allocations: 76.81 kB / 4.297 GB, free: 142 MB / 0.948 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.002281/13.61, allocations: 0.78 MB / 4.298 GB, free: 142 MB / 0.948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002662/13.61, allocations: 0.9709 MB / 4.299 GB, free: 141.9 MB / 0.948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.52e-05/13.61, allocations: 2.281 kB / 4.299 GB, free: 141.9 MB / 0.948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001474/13.61, allocations: 0 / 4.299 GB, free: 141.9 MB / 0.948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.105e-05/13.61, allocations: 50.19 kB / 4.299 GB, free: 141.9 MB / 0.948 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.01086/13.62, allocations: 5.278 MB / 4.304 GB, free: 139.3 MB / 0.948 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001757/13.62, allocations: 0.811 MB / 4.305 GB, free: 139.1 MB / 0.948 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007431/13.62, allocations: 357.1 kB / 4.305 GB, free: 139.1 MB / 0.948 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007123/13.62, allocations: 0.606 MB / 4.306 GB, free: 138.4 MB / 0.948 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.525e-05/13.62, allocations: 45.53 kB / 4.306 GB, free: 138.4 MB / 0.948 GB
Notification: Performance of pre-optimization done (n=70): time 3.627e-06/13.62, allocations: 0 / 4.306 GB, free: 138.4 MB / 0.948 GB
Notification: Performance of matching and sorting (n=70): time 0.003215/13.63, allocations: 0.8102 MB / 4.307 GB, free: 138.2 MB / 0.948 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.977e-05/13.63, allocations: 64.89 kB / 4.307 GB, free: 138.2 MB / 0.948 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001827/13.63, allocations: 0.8703 MB / 4.308 GB, free: 138 MB / 0.948 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002394/13.63, allocations: 29.23 kB / 4.308 GB, free: 138 MB / 0.948 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006942/13.63, allocations: 0.6929 MB / 4.308 GB, free: 137.7 MB / 0.948 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003801/13.63, allocations: 243.3 kB / 4.309 GB, free: 137.6 MB / 0.948 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.138e-05/13.63, allocations: 0 / 4.309 GB, free: 137.6 MB / 0.948 GB
Notification: Performance of setup shared object (initialization): time 9.227e-05/13.63, allocations: 335 kB / 4.309 GB, free: 137.3 MB / 0.948 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000561/13.63, allocations: 229.1 kB / 4.309 GB, free: 137.3 MB / 0.948 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007396/13.63, allocations: 476.2 kB / 4.31 GB, free: 137 MB / 0.948 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0008805/13.63, allocations: 327.8 kB / 4.31 GB, free: 137 MB / 0.948 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.344e-06/13.63, allocations: 3.953 kB / 4.31 GB, free: 137 MB / 0.948 GB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.002807/13.63, allocations: 0.8783 MB / 4.311 GB, free: 136.8 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002671/13.63, allocations: 1.075 MB / 4.312 GB, free: 135.8 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.365e-05/13.63, allocations: 3.875 kB / 4.312 GB, free: 135.8 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0003687/13.64, allocations: 82.62 kB / 4.312 GB, free: 135.7 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001472/13.64, allocations: 162 kB / 4.312 GB, free: 135.7 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001262/13.64, allocations: 1.785 MB / 4.314 GB, free: 134.1 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002519/13.64, allocations: 130.2 kB / 4.314 GB, free: 134.1 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001485/13.64, allocations: 34.75 kB / 4.314 GB, free: 134.1 MB / 0.948 GB
Notification: Performance of prepare postOptimizeDAE: time 1.36e-05/13.64, allocations: 2.188 kB / 4.314 GB, free: 134.1 MB / 0.948 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002034/13.64, allocations: 0.6655 MB / 4.315 GB, free: 134 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.626e-06/13.64, allocations: 6.531 kB / 4.315 GB, free: 134 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.00041/13.64, allocations: 89.47 kB / 4.315 GB, free: 134 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001164/13.64, allocations: 151.6 kB / 4.315 GB, free: 134 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00323/13.65, allocations: 2.964 MB / 4.318 GB, free: 131.5 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002515/13.65, allocations: 127 kB / 4.318 GB, free: 131.4 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001538/13.65, allocations: 35.62 kB / 4.318 GB, free: 131.4 MB / 0.948 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 12
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (78):
 * Single equations (assignments): 75
 * Array equations: 0
 * 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 0.0003392/13.65, allocations: 128.8 kB / 4.318 GB, free: 131.3 MB / 0.948 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004017/13.65, allocations: 132.8 kB / 4.318 GB, free: 131.3 MB / 0.948 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002464/13.65, allocations: 0.8378 MB / 4.319 GB, free: 131.1 MB / 0.948 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.57e-05/13.65, allocations: 7.344 kB / 4.319 GB, free: 131.1 MB / 0.948 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.11e-06/13.65, allocations: 3.891 kB / 4.319 GB, free: 131.1 MB / 0.948 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00178/13.66, allocations: 0.9749 MB / 4.32 GB, free: 130.7 MB / 0.948 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.006039/13.66, allocations: 2.18 MB / 4.322 GB, free: 130.2 MB / 0.948 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.888e-06/13.66, allocations: 3.938 kB / 4.322 GB, free: 130.2 MB / 0.948 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001374/13.66, allocations: 159.4 kB / 4.322 GB, free: 130.2 MB / 0.948 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002293/13.66, allocations: 68.42 kB / 4.322 GB, free: 130.2 MB / 0.948 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.752e-05/13.66, allocations: 19.11 kB / 4.322 GB, free: 130.2 MB / 0.948 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001002/13.66, allocations: 1.741 MB / 4.324 GB, free: 128.6 MB / 0.948 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.873e-06/13.66, allocations: 3.344 kB / 4.324 GB, free: 128.6 MB / 0.948 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003097/13.67, allocations: 1.437 MB / 4.325 GB, free: 128.1 MB / 0.948 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001163/13.67, allocations: 309.8 kB / 4.326 GB, free: 127.9 MB / 0.948 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003073/13.67, allocations: 11.06 kB / 4.326 GB, free: 127.9 MB / 0.948 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001955/13.67, allocations: 104.5 kB / 4.326 GB, free: 127.9 MB / 0.948 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001465/13.67, allocations: 57.16 kB / 4.326 GB, free: 127.9 MB / 0.948 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.531e-05/13.67, allocations: 33.14 kB / 4.326 GB, free: 127.9 MB / 0.948 GB
Notification: Performance of sorting global known variables: time 0.001351/13.67, allocations: 0.6626 MB / 4.327 GB, free: 127.8 MB / 0.948 GB
Notification: Performance of sort global known variables: time 5.11e-07/13.67, allocations: 0 / 4.327 GB, free: 127.8 MB / 0.948 GB
Notification: Performance of remove unused functions: time 0.004404/13.68, allocations: 0.9274 MB / 4.327 GB, free: 127.7 MB / 0.948 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 ()
 * 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 0.004068/13.68, allocations: 2.232 MB / 4.33 GB, free: 127.1 MB / 0.948 GB
Notification: Performance of simCode: created initialization part: time 0.003394/13.68, allocations: 1.273 MB / 4.331 GB, free: 126.8 MB / 0.948 GB
Notification: Performance of simCode: created event and clocks part: time 7.745e-06/13.68, allocations: 0 / 4.331 GB, free: 126.8 MB / 0.948 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009995/13.69, allocations: 349.4 kB / 4.331 GB, free: 126.8 MB / 0.948 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006689/13.69, allocations: 0.7417 MB / 4.332 GB, free: 126.8 MB / 0.948 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005148/13.7, allocations: 2.057 MB / 4.334 GB, free: 126.2 MB / 0.948 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001023/13.7, allocations: 1.322 MB / 4.335 GB, free: 125.5 MB / 0.948 GB
Notification: Performance of simCode: alias equations: time 0.003344/13.7, allocations: 433.8 kB / 4.336 GB, free: 125.4 MB / 0.948 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003246/13.7, allocations: 75.45 kB / 4.336 GB, free: 125.4 MB / 0.948 GB
Notification: Performance of SimCode: time 1.062e-06/13.7, allocations: 0 / 4.336 GB, free: 125.4 MB / 0.948 GB
Notification: Performance of Templates: time 0.09095/13.79, allocations: 37.2 MB / 4.372 GB, free: 122.5 MB / 0.948 GB
make -j1 -f Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible.makefile
(rm -f Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible.sim & ./Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementSensible.pipe 2>&1)