Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo)
Running command: translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ")
translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.679/1.679, allocations: 285.7 MB / 293.1 MB, free: 10.23 MB / 234.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001342/0.001342, allocations: 180.9 kB / 361.4 MB, free: 6.836 MB / 298.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.798/1.798, allocations: 205.2 MB / 0.62 GB, free: 11.66 MB / 474.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008904/0.0008904, allocations: 97.3 kB / 0.733 GB, free: 44.18 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 2.717e-05/2.718e-05, allocations: 11.98 kB / 0.8518 GB, free: 2.734 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6925/0.6926, allocations: 115.3 MB / 0.9644 GB, free: 78.93 MB / 0.6667 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.1933/0.8859, allocations: 139.8 MB / 1.101 GB, free: 28 kB / 0.698 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0004064/0.8864, allocations: 92.91 kB / 1.101 GB, free: 15.94 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 0.04393/0.9304, allocations: 14.84 MB / 1.115 GB, free: 1.184 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 1.413e-06/0.9305, allocations: 0 / 1.115 GB, free: 1.184 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 1.3e-05/0.9305, allocations: 4 kB / 1.115 GB, free: 1.18 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 0.0007859/0.9313, allocations: 426.2 kB / 1.116 GB, free: 0.7188 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 4.647e-05/0.9313, allocations: 12.03 kB / 1.116 GB, free: 0.707 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 5.566e-05/0.9314, allocations: 8.938 kB / 1.116 GB, free: 0.6992 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001257/0.9315, allocations: 174.9 kB / 1.116 GB, free: 500 kB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.874e-05/0.9316, allocations: 4 kB / 1.116 GB, free: 496 kB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.982e-05/0.9316, allocations: 4 kB / 1.116 GB, free: 492 kB / 0.7136 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0003278/0.9319, allocations: 167.9 kB / 1.116 GB, free: 324 kB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003221/0.9323, allocations: 212.1 kB / 1.116 GB, free: 92 kB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.196e-05/0.9323, allocations: 0 / 1.116 GB, free: 92 kB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.013e-05/0.9323, allocations: 0 / 1.116 GB, free: 92 kB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.798e-06/0.9323, allocations: 4 kB / 1.116 GB, free: 88 kB / 0.7136 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003835/0.9327, allocations: 246.5 kB / 1.117 GB, free: 15.79 MB / 0.7292 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007343/0.9335, allocations: 393.1 kB / 1.117 GB, free: 15.36 MB / 0.7292 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002181/0.9337, allocations: 161.2 kB / 1.117 GB, free: 15.18 MB / 0.7292 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003885/0.9341, allocations: 203.5 kB / 1.117 GB, free: 14.94 MB / 0.7292 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.072e-05/0.9341, allocations: 42.5 kB / 1.117 GB, free: 14.89 MB / 0.7292 GB
Notification: Performance of pre-optimization done (n=30): time 3.767e-06/0.9342, allocations: 3.984 kB / 1.117 GB, free: 14.89 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=30): time 0.0006414/0.9348, allocations: 263.9 kB / 1.118 GB, free: 14.62 MB / 0.7292 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.885e-05/0.9349, allocations: 187.9 kB / 1.118 GB, free: 14.4 MB / 0.7292 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 4.154e-05/0.935, allocations: 88.98 kB / 1.118 GB, free: 14.3 MB / 0.7292 GB
Notification: Performance of collectPreVariables (initialization): time 3.529e-05/0.935, allocations: 25.7 kB / 1.118 GB, free: 14.27 MB / 0.7292 GB
Notification: Performance of collectInitialEqns (initialization): time 3.248e-05/0.935, allocations: 80.7 kB / 1.118 GB, free: 14.19 MB / 0.7292 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001074/0.9352, allocations: 98.56 kB / 1.118 GB, free: 14.09 MB / 0.7292 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.071e-05/0.9352, allocations: 0 / 1.118 GB, free: 14.09 MB / 0.7292 GB
Notification: Performance of setup shared object (initialization): time 0.0001386/0.9353, allocations: 322.8 kB / 1.118 GB, free: 13.77 MB / 0.7292 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001191/0.9354, allocations: 83.95 kB / 1.119 GB, free: 13.69 MB / 0.7292 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001538/0.9356, allocations: 125.1 kB / 1.119 GB, free: 13.55 MB / 0.7292 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002854/0.9359, allocations: 107.3 kB / 1.119 GB, free: 13.45 MB / 0.7292 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.454e-06/0.9359, allocations: 4 kB / 1.119 GB, free: 13.44 MB / 0.7292 GB
Notification: Performance of matching and sorting (n=30) (initialization): time 0.0005284/0.9364, allocations: 262.6 kB / 1.119 GB, free: 13.18 MB / 0.7292 GB
Notification: Performance of prepare postOptimizeDAE: time 2.032e-05/0.9365, allocations: 11.95 kB / 1.119 GB, free: 13.17 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.161e-06/0.9365, allocations: 0 / 1.119 GB, free: 13.17 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.021e-05/0.9365, allocations: 4 kB / 1.119 GB, free: 13.16 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002508/0.9368, allocations: 55.89 kB / 1.119 GB, free: 13.11 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.082e-05/0.9368, allocations: 5.719 kB / 1.119 GB, free: 13.11 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001004/0.9369, allocations: 22.62 kB / 1.119 GB, free: 13.09 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.732e-05/0.9369, allocations: 15.98 kB / 1.119 GB, free: 13.07 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 0.0001027/0.937, allocations: 108.9 kB / 1.119 GB, free: 12.96 MB / 0.7292 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 3.867e-05/0.9371, allocations: 11.91 kB / 1.119 GB, free: 12.95 MB / 0.7292 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0007047/0.9378, allocations: 331.6 kB / 1.12 GB, free: 12.62 MB / 0.7292 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.686e-06/0.9378, allocations: 4 kB / 1.12 GB, free: 12.62 MB / 0.7292 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.035e-06/0.9379, allocations: 4 kB / 1.12 GB, free: 12.61 MB / 0.7292 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.967e-06/0.9379, allocations: 7.922 kB / 1.12 GB, free: 12.61 MB / 0.7292 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002451/0.9381, allocations: 219.4 kB / 1.12 GB, free: 12.36 MB / 0.7292 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.237e-06/0.9381, allocations: 0 / 1.12 GB, free: 12.36 MB / 0.7292 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002209/0.9384, allocations: 59.95 kB / 1.12 GB, free: 12.3 MB / 0.7292 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.102e-06/0.9384, allocations: 4 kB / 1.12 GB, free: 12.29 MB / 0.7292 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.702e-05/0.9384, allocations: 5.219 kB / 1.12 GB, free: 12.29 MB / 0.7292 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.591e-06/0.9384, allocations: 11.92 kB / 1.12 GB, free: 12.28 MB / 0.7292 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.3e-06/0.9384, allocations: 3.953 kB / 1.12 GB, free: 12.27 MB / 0.7292 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005845/0.939, allocations: 380.3 kB / 1.12 GB, free: 11.84 MB / 0.7292 GB
Notification: Performance of postOpt removeConstants (simulation): time 6.122e-05/0.9391, allocations: 92.95 kB / 1.12 GB, free: 11.73 MB / 0.7292 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.884e-05/0.9391, allocations: 0 / 1.12 GB, free: 11.73 MB / 0.7292 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 8.724e-05/0.9392, allocations: 7.938 kB / 1.12 GB, free: 11.72 MB / 0.7292 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.275e-05/0.9393, allocations: 27.92 kB / 1.12 GB, free: 11.7 MB / 0.7292 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.991e-05/0.9393, allocations: 15.98 kB / 1.12 GB, free: 11.68 MB / 0.7292 GB
Notification: Performance of sorting global known variables: time 2.844e-05/0.9393, allocations: 75.28 kB / 1.12 GB, free: 11.61 MB / 0.7292 GB
Notification: Performance of sort global known variables: time 1.1e-07/0.9393, allocations: 0 / 1.12 GB, free: 11.61 MB / 0.7292 GB
Notification: Performance of remove unused functions: time 0.0005401/0.9399, allocations: 103.9 kB / 1.121 GB, free: 11.5 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 0.0007091/0.9406, allocations: 220.2 kB / 1.121 GB, free: 11.29 MB / 0.7292 GB
Notification: Performance of simCode: created initialization part: time 0.0003533/0.941, allocations: 223.8 kB / 1.121 GB, free: 11.07 MB / 0.7292 GB
Notification: Performance of simCode: created event and clocks part: time 2.715e-06/0.941, allocations: 0 / 1.121 GB, free: 11.07 MB / 0.7292 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001665/0.9412, allocations: 134.8 kB / 1.121 GB, free: 10.94 MB / 0.7292 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001302/0.9413, allocations: 4.75 kB / 1.121 GB, free: 10.93 MB / 0.7292 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0004874/0.9418, allocations: 271.4 kB / 1.121 GB, free: 10.63 MB / 0.7292 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003168/0.9421, allocations: 0.7124 MB / 1.122 GB, free: 9.891 MB / 0.7292 GB
Notification: Performance of simCode: alias equations: time 0.0002536/0.9424, allocations: 111 kB / 1.122 GB, free: 9.789 MB / 0.7292 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 5.922e-05/0.9424, allocations: 31.36 kB / 1.122 GB, free: 9.758 MB / 0.7292 GB
Notification: Performance of SimCode: time 2.495e-06/0.9425, allocations: 0 / 1.122 GB, free: 9.758 MB / 0.7292 GB
Notification: Performance of Templates: time 0.005448/0.9479, allocations: 2.268 MB / 1.124 GB, free: 7.531 MB / 0.7292 GB
make -j1 -f Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.makefile
(rm -f Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.sim & ./Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.8.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe 2>&1)