Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.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.EpsilonNTUZ,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ")
translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 2.45/2.45, allocations: 284.8 MB / 297.3 MB, free: 6.328 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 0.001463/0.001462, allocations: 183.6 kB / 365.7 MB, free: 2.586 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 1.992/1.992, allocations: 205.1 MB / 0.6241 GB, free: 8.168 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 0.001134/0.001133, allocations: 98.11 kB / 0.7372 GB, free: 40.75 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 4.392e-05/4.409e-05, allocations: 11.98 kB / 0.8574 GB, free: 13.67 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8903/0.8904, allocations: 115.2 MB / 0.97 GB, free: 78.19 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2502/1.141, allocations: 140.3 MB / 1.107 GB, free: 12.09 MB / 0.7136 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003391/1.141, allocations: 89.73 kB / 1.107 GB, free: 12 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 0.07651/1.218, allocations: 14.9 MB / 1.122 GB, free: 13.17 MB / 0.7292 GB
Notification: Performance of FrontEnd: time 1.643e-06/1.218, allocations: 0 / 1.122 GB, free: 13.17 MB / 0.7292 GB
Notification: Performance of Transformations before backend: time 1.093e-05/1.218, allocations: 4.938 kB / 1.122 GB, free: 13.16 MB / 0.7292 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 30
 * Number of variables: 30
Notification: Performance of Generate backend data structure: time 0.0009634/1.219, allocations: 426.2 kB / 1.122 GB, free: 12.7 MB / 0.7292 GB
Notification: Performance of prepare preOptimizeDAE: time 4.846e-05/1.219, allocations: 12.03 kB / 1.122 GB, free: 12.69 MB / 0.7292 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 5.496e-05/1.219, allocations: 9.109 kB / 1.122 GB, free: 12.68 MB / 0.7292 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001274/1.219, allocations: 174.9 kB / 1.122 GB, free: 12.47 MB / 0.7292 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.588e-05/1.219, allocations: 11.98 kB / 1.122 GB, free: 12.46 MB / 0.7292 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 4.463e-05/1.219, allocations: 12 kB / 1.122 GB, free: 12.45 MB / 0.7292 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005285/1.219, allocations: 215.9 kB / 1.122 GB, free: 12.21 MB / 0.7292 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.844e-05/1.22, allocations: 7.984 kB / 1.122 GB, free: 12.21 MB / 0.7292 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.77e-05/1.22, allocations: 7.938 kB / 1.122 GB, free: 12.2 MB / 0.7292 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.042e-05/1.22, allocations: 4.656 kB / 1.122 GB, free: 12.2 MB / 0.7292 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004781/1.22, allocations: 167.8 kB / 1.123 GB, free: 12.03 MB / 0.7292 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004573/1.221, allocations: 290 kB / 1.123 GB, free: 11.68 MB / 0.7292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001179/1.222, allocations: 403.8 kB / 1.123 GB, free: 11.23 MB / 0.7292 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000417/1.222, allocations: 177.1 kB / 1.123 GB, free: 11.04 MB / 0.7292 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004787/1.223, allocations: 199.2 kB / 1.124 GB, free: 10.81 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.118e-05/1.223, allocations: 38.56 kB / 1.124 GB, free: 10.76 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=30): time 3.206e-06/1.223, allocations: 7.094 kB / 1.124 GB, free: 10.76 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=30): time 0.0008521/1.224, allocations: 279.3 kB / 1.124 GB, free: 10.48 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001268/1.224, allocations: 191.9 kB / 1.124 GB, free: 10.25 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 4.896e-05/1.224, allocations: 85 kB / 1.124 GB, free: 10.16 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 3.612e-05/1.224, allocations: 33.7 kB / 1.124 GB, free: 10.12 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 4.298e-05/1.224, allocations: 80.7 kB / 1.124 GB, free: 10.04 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001523/1.224, allocations: 98.55 kB / 1.124 GB, free: 9.941 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.439e-05/1.224, allocations: 8 kB / 1.124 GB, free: 9.934 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 0.0001576/1.224, allocations: 322.8 kB / 1.125 GB, free: 9.609 MB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002461/1.225, allocations: 87.95 kB / 1.125 GB, free: 9.523 MB / 0.7292 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002972/1.225, allocations: 133.1 kB / 1.125 GB, free: 9.375 MB / 0.7292 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003249/1.225, allocations: 111.7 kB / 1.125 GB, free: 9.27 MB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.466e-06/1.225, allocations: 0 / 1.125 GB, free: 9.27 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=30) (initialization): time 0.0007754/1.226, allocations: 284 kB / 1.125 GB, free: 8.988 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 2.383e-05/1.226, allocations: 7.984 kB / 1.125 GB, free: 8.98 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.556e-06/1.226, allocations: 0 / 1.125 GB, free: 8.98 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.383e-05/1.226, allocations: 4 kB / 1.125 GB, free: 8.977 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005284/1.227, allocations: 55.91 kB / 1.125 GB, free: 8.922 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.137e-05/1.227, allocations: 0 / 1.125 GB, free: 8.922 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001909/1.227, allocations: 27.69 kB / 1.125 GB, free: 8.895 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.542e-05/1.227, allocations: 19.98 kB / 1.125 GB, free: 8.875 MB / 0.7292 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (30):
 * Single equations (assignments): 30
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * 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 0.0001387/1.227, allocations: 116.9 kB / 1.126 GB, free: 8.754 MB / 0.7292 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 5.055e-05/1.227, allocations: 11.86 kB / 1.126 GB, free: 8.742 MB / 0.7292 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001037/1.228, allocations: 360.5 kB / 1.126 GB, free: 8.395 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.233e-05/1.228, allocations: 8 kB / 1.126 GB, free: 8.387 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.883e-06/1.228, allocations: 0 / 1.126 GB, free: 8.387 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.154e-06/1.228, allocations: 0 / 1.126 GB, free: 8.387 MB / 0.7292 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003952/1.229, allocations: 257.4 kB / 1.126 GB, free: 8.086 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.075e-06/1.229, allocations: 7.938 kB / 1.126 GB, free: 8.078 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004886/1.229, allocations: 55.89 kB / 1.126 GB, free: 8.023 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.694e-05/1.229, allocations: 11.94 kB / 1.126 GB, free: 8.012 MB / 0.7292 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.603e-05/1.229, allocations: 11.98 kB / 1.126 GB, free: 8 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.644e-06/1.229, allocations: 4 kB / 1.126 GB, free: 7.996 MB / 0.7292 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.326e-06/1.229, allocations: 1.219 kB / 1.126 GB, free: 7.996 MB / 0.7292 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008704/1.23, allocations: 393.7 kB / 1.127 GB, free: 7.547 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 6.791e-05/1.23, allocations: 88.95 kB / 1.127 GB, free: 7.441 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.237e-05/1.23, allocations: 12 kB / 1.127 GB, free: 7.43 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001755/1.23, allocations: 15.94 kB / 1.127 GB, free: 7.414 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.765e-05/1.231, allocations: 15.97 kB / 1.127 GB, free: 7.398 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.811e-05/1.231, allocations: 17.88 kB / 1.127 GB, free: 7.383 MB / 0.7292 GB
Notification: Performance of sorting global known variables: time 4.19e-05/1.231, allocations: 75.28 kB / 1.127 GB, free: 7.309 MB / 0.7292 GB
Notification: Performance of sort global known variables: time 3.6e-07/1.231, allocations: 0 / 1.127 GB, free: 7.309 MB / 0.7292 GB
Notification: Performance of remove unused functions: time 0.0006901/1.231, allocations: 111.9 kB / 1.127 GB, free: 7.199 MB / 0.7292 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 6
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (30):
 * Single equations (assignments): 30
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * 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 Backend phase and start with SimCode phase: time 0.0007312/1.232, allocations: 227.9 kB / 1.127 GB, free: 6.977 MB / 0.7292 GB
Notification: Performance of simCode: created initialization part: time 0.0006839/1.233, allocations: 241.5 kB / 1.127 GB, free: 6.742 MB / 0.7292 GB
Notification: Performance of simCode: created event and clocks part: time 3.146e-06/1.233, allocations: 0 / 1.127 GB, free: 6.742 MB / 0.7292 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003332/1.233, allocations: 131.8 kB / 1.128 GB, free: 6.613 MB / 0.7292 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001571/1.233, allocations: 11.98 kB / 1.128 GB, free: 6.602 MB / 0.7292 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0007918/1.234, allocations: 292.5 kB / 1.128 GB, free: 6.281 MB / 0.7292 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003754/1.235, allocations: 0.7166 MB / 1.129 GB, free: 5.539 MB / 0.7292 GB
Notification: Performance of simCode: alias equations: time 0.0004626/1.235, allocations: 111.8 kB / 1.129 GB, free: 5.438 MB / 0.7292 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001061/1.235, allocations: 23.42 kB / 1.129 GB, free: 5.414 MB / 0.7292 GB
Notification: Performance of SimCode: time 1.372e-06/1.235, allocations: 4 kB / 1.129 GB, free: 5.41 MB / 0.7292 GB
Notification: Performance of Templates: time 0.008176/1.243, allocations: 2.294 MB / 1.131 GB, free: 3.156 MB / 0.7292 GB
make -j1 -f Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.makefile
(rm -f Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.sim & ./Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe 2>&1)