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 2.524/2.524, allocations: 285 MB / 292.5 MB, free: 10.55 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 0.001444/0.001444, allocations: 169 kB / 360.7 MB, free: 7.281 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 1.931/1.931, allocations: 205.3 MB / 0.6192 GB, free: 12.16 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 0.001098/0.001097, allocations: 80.45 kB / 0.7322 GB, free: 44.7 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.763e-05/2.795e-05, allocations: 8 kB / 0.8509 GB, free: 3.359 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.8133/0.8134, allocations: 115.2 MB / 0.9634 GB, free: 78.59 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.2412/1.055, allocations: 139.6 MB / 1.1 GB, free: 0.8281 MB / 0.698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003429/1.055, allocations: 81.97 kB / 1.1 GB, free: 0.75 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 0.07621/1.131, allocations: 14.84 MB / 1.114 GB, free: 1.984 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 1.603e-06/1.131, allocations: 0 / 1.114 GB, free: 1.984 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 7.073e-06/1.131, allocations: 0 / 1.114 GB, free: 1.984 MB / 0.7136 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 0.0009623/1.132, allocations: 430.2 kB / 1.115 GB, free: 1.52 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 5.008e-05/1.132, allocations: 12.02 kB / 1.115 GB, free: 1.508 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 6.038e-05/1.132, allocations: 9.109 kB / 1.115 GB, free: 1.5 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001311/1.133, allocations: 174.9 kB / 1.115 GB, free: 1.289 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.798e-05/1.133, allocations: 4 kB / 1.115 GB, free: 1.285 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.771e-05/1.133, allocations: 12 kB / 1.115 GB, free: 1.273 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0004638/1.133, allocations: 155.9 kB / 1.115 GB, free: 1.121 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004157/1.134, allocations: 197 kB / 1.115 GB, free: 0.9062 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.48e-05/1.134, allocations: 0 / 1.115 GB, free: 0.9062 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.568e-05/1.134, allocations: 7.938 kB / 1.115 GB, free: 0.8984 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.063e-06/1.134, allocations: 0 / 1.115 GB, free: 0.8984 MB / 0.7136 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004003/1.134, allocations: 247.4 kB / 1.116 GB, free: 0.6055 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001095/1.135, allocations: 395.9 kB / 1.116 GB, free: 168 kB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003668/1.136, allocations: 169.2 kB / 1.116 GB, free: 15.98 MB / 0.7292 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0004584/1.136, allocations: 203.4 kB / 1.116 GB, free: 15.74 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.783e-05/1.136, allocations: 43.56 kB / 1.116 GB, free: 15.69 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=30): time 2.935e-06/1.136, allocations: 0 / 1.116 GB, free: 15.69 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=30): time 0.0009286/1.137, allocations: 259.6 kB / 1.117 GB, free: 15.43 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.000107/1.137, allocations: 191.9 kB / 1.117 GB, free: 15.2 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 3.761e-05/1.137, allocations: 90.03 kB / 1.117 GB, free: 15.11 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 3.42e-05/1.137, allocations: 25.7 kB / 1.117 GB, free: 15.08 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 3.225e-05/1.137, allocations: 80.7 kB / 1.117 GB, free: 15 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001361/1.137, allocations: 94.56 kB / 1.117 GB, free: 14.9 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.684e-05/1.138, allocations: 0 / 1.117 GB, free: 14.9 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 0.0001441/1.138, allocations: 322.8 kB / 1.117 GB, free: 14.58 MB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002092/1.138, allocations: 79.95 kB / 1.117 GB, free: 14.5 MB / 0.7292 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002457/1.138, allocations: 129.1 kB / 1.118 GB, free: 14.36 MB / 0.7292 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0004564/1.139, allocations: 109.4 kB / 1.118 GB, free: 14.25 MB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.426e-06/1.139, allocations: 3.938 kB / 1.118 GB, free: 14.25 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=30) (initialization): time 0.0008416/1.139, allocations: 268.3 kB / 1.118 GB, free: 13.98 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 2.279e-05/1.14, allocations: 6.656 kB / 1.118 GB, free: 13.98 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.366e-06/1.14, allocations: 0 / 1.118 GB, free: 13.98 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.217e-05/1.14, allocations: 4 kB / 1.118 GB, free: 13.97 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005176/1.14, allocations: 59.91 kB / 1.118 GB, free: 13.91 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.615e-06/1.14, allocations: 4 kB / 1.118 GB, free: 13.91 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001807/1.14, allocations: 23.67 kB / 1.118 GB, free: 13.89 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.76e-05/1.14, allocations: 8.812 kB / 1.118 GB, free: 13.88 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 0.0001263/1.14, allocations: 116.7 kB / 1.118 GB, free: 13.76 MB / 0.7292 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.981e-05/1.141, allocations: 11.86 kB / 1.118 GB, free: 13.75 MB / 0.7292 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001106/1.142, allocations: 334.6 kB / 1.118 GB, free: 13.42 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.859e-06/1.142, allocations: 7.938 kB / 1.118 GB, free: 13.41 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.903e-06/1.142, allocations: 4 kB / 1.118 GB, free: 13.41 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.949e-06/1.142, allocations: 4 kB / 1.118 GB, free: 13.41 MB / 0.7292 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003393/1.142, allocations: 218 kB / 1.119 GB, free: 13.16 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.077e-05/1.142, allocations: 0 / 1.119 GB, free: 13.16 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004703/1.143, allocations: 59.91 kB / 1.119 GB, free: 13.1 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.124e-05/1.143, allocations: 7.938 kB / 1.119 GB, free: 13.09 MB / 0.7292 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.125e-05/1.143, allocations: 9.484 kB / 1.119 GB, free: 13.08 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.308e-06/1.143, allocations: 3.953 kB / 1.119 GB, free: 13.08 MB / 0.7292 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.953e-06/1.143, allocations: 4 kB / 1.119 GB, free: 13.07 MB / 0.7292 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009061/1.144, allocations: 385.1 kB / 1.119 GB, free: 12.64 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 5.944e-05/1.144, allocations: 92.89 kB / 1.119 GB, free: 12.53 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.051e-05/1.144, allocations: 10.61 kB / 1.119 GB, free: 12.52 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000163/1.144, allocations: 0 / 1.119 GB, free: 12.52 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.853e-05/1.144, allocations: 23.92 kB / 1.119 GB, free: 12.5 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.766e-05/1.144, allocations: 15.98 kB / 1.119 GB, free: 12.48 MB / 0.7292 GB
Notification: Performance of sorting global known variables: time 3.892e-05/1.144, allocations: 75.28 kB / 1.119 GB, free: 12.41 MB / 0.7292 GB
Notification: Performance of sort global known variables: time 3.8e-07/1.144, allocations: 0 / 1.119 GB, free: 12.41 MB / 0.7292 GB
Notification: Performance of remove unused functions: time 0.0006793/1.145, allocations: 107.9 kB / 1.119 GB, free: 12.3 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 0.0007405/1.146, allocations: 216.1 kB / 1.12 GB, free: 12.09 MB / 0.7292 GB
Notification: Performance of simCode: created initialization part: time 0.0006021/1.146, allocations: 220.5 kB / 1.12 GB, free: 11.87 MB / 0.7292 GB
Notification: Performance of simCode: created event and clocks part: time 3.296e-06/1.146, allocations: 4 kB / 1.12 GB, free: 11.87 MB / 0.7292 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002998/1.147, allocations: 133.8 kB / 1.12 GB, free: 11.74 MB / 0.7292 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001647/1.147, allocations: 10.33 kB / 1.12 GB, free: 11.73 MB / 0.7292 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0007241/1.147, allocations: 265.1 kB / 1.12 GB, free: 11.43 MB / 0.7292 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003491/1.148, allocations: 0.7124 MB / 1.121 GB, free: 10.69 MB / 0.7292 GB
Notification: Performance of simCode: alias equations: time 0.000495/1.148, allocations: 108.3 kB / 1.121 GB, free: 10.59 MB / 0.7292 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001082/1.148, allocations: 35.36 kB / 1.121 GB, free: 10.56 MB / 0.7292 GB
Notification: Performance of SimCode: time 3.967e-06/1.148, allocations: 0 / 1.121 GB, free: 10.56 MB / 0.7292 GB
Notification: Performance of Templates: time 0.008068/1.157, allocations: 2.253 MB / 1.123 GB, free: 8.344 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)