Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Running command: translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.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.7.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.392/1.392, allocations: 252 MB / 267.6 MB, free: 10.95 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009878/0.0009878, allocations: 178.3 kB / 327.3 MB, free: 2.219 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.786/1.786, allocations: 205.4 MB / 0.5783 GB, free: 20.55 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.000971/0.0009712, allocations: 78.45 kB / 0.6829 GB, free: 13.33 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003303/0.0003304, allocations: 9.562 kB / 0.797 GB, free: 135 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2441/0.2445, allocations: 106.3 MB / 0.9008 GB, free: 64.28 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ): time 0.0008607/0.2454, allocations: 325.7 kB / 0.9012 GB, free: 63.96 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.002221/0.2476, allocations: 1.696 MB / 0.9028 GB, free: 62.25 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.067e-05/0.2477, allocations: 0 / 0.9028 GB, free: 62.25 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 3.219e-05/0.2477, allocations: 4 kB / 0.9028 GB, free: 62.25 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 8.856e-06/0.2477, allocations: 0 / 0.9028 GB, free: 62.25 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0008321/0.2486, allocations: 247.5 kB / 0.903 GB, free: 62.01 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.0001335/0.2487, allocations: 103.9 kB / 0.9031 GB, free: 61.91 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 6.096e-05/0.2488, allocations: 4 kB / 0.9031 GB, free: 61.9 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 4.776e-05/0.2488, allocations: 43.97 kB / 0.9032 GB, free: 61.86 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001109/0.249, allocations: 51.92 kB / 0.9032 GB, free: 61.81 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 2.474e-05/0.249, allocations: 4 kB / 0.9032 GB, free: 61.8 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0004061/0.2494, allocations: 277.6 kB / 0.9035 GB, free: 61.54 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 4.833e-05/0.2495, allocations: 39.89 kB / 0.9035 GB, free: 61.5 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 4.386e-05/0.2495, allocations: 37.64 kB / 0.9036 GB, free: 61.45 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.0002365/0.2497, allocations: 171.7 kB / 0.9037 GB, free: 61.29 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 6.783e-06/0.2498, allocations: 0 / 0.9037 GB, free: 61.29 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 2.304e-06/0.2498, allocations: 3.938 kB / 0.9038 GB, free: 61.28 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 1.067e-05/0.2498, allocations: 4 kB / 0.9038 GB, free: 61.28 MB / 0.6042 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 0.0005928/0.2504, allocations: 419.4 kB / 0.9042 GB, free: 60.82 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 4.289e-05/0.2504, allocations: 8.031 kB / 0.9042 GB, free: 60.81 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 4.789e-05/0.2505, allocations: 11.86 kB / 0.9042 GB, free: 60.8 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 8.53e-05/0.2506, allocations: 171 kB / 0.9043 GB, free: 60.59 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.774e-05/0.2506, allocations: 8 kB / 0.9043 GB, free: 60.59 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.668e-05/0.2506, allocations: 16 kB / 0.9044 GB, free: 60.57 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003231/0.251, allocations: 214.6 kB / 0.9046 GB, free: 60.34 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.149e-05/0.251, allocations: 3.984 kB / 0.9046 GB, free: 60.33 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.002e-05/0.251, allocations: 4 kB / 0.9046 GB, free: 60.33 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.124e-06/0.251, allocations: 4 kB / 0.9046 GB, free: 60.32 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002266/0.2513, allocations: 179.7 kB / 0.9047 GB, free: 60.15 MB / 0.6042 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002841/0.2516, allocations: 278.1 kB / 0.905 GB, free: 59.81 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006342/0.2522, allocations: 411.8 kB / 0.9054 GB, free: 59.36 MB / 0.6042 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001767/0.2524, allocations: 181.1 kB / 0.9056 GB, free: 59.16 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000319/0.2527, allocations: 199.2 kB / 0.9058 GB, free: 58.93 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.083e-05/0.2528, allocations: 38.56 kB / 0.9058 GB, free: 58.88 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=30): time 1.393e-06/0.2528, allocations: 0 / 0.9058 GB, free: 58.88 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=30): time 0.0006014/0.2534, allocations: 386.4 kB / 0.9062 GB, free: 58.5 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.024e-05/0.2534, allocations: 191.9 kB / 0.9064 GB, free: 58.27 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 2.892e-05/0.2535, allocations: 89.86 kB / 0.9064 GB, free: 58.17 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 2.195e-05/0.2535, allocations: 33.7 kB / 0.9065 GB, free: 58.13 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 1.571e-05/0.2535, allocations: 84.64 kB / 0.9066 GB, free: 58.04 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 8.404e-05/0.2536, allocations: 102.5 kB / 0.9067 GB, free: 57.94 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.149e-05/0.2536, allocations: 4 kB / 0.9067 GB, free: 57.94 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 7.77e-05/0.2537, allocations: 326.8 kB / 0.907 GB, free: 57.61 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001155/0.2538, allocations: 87.92 kB / 0.9071 GB, free: 57.52 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001351/0.254, allocations: 145.6 kB / 0.9072 GB, free: 57.36 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001646/0.2542, allocations: 111.9 kB / 0.9073 GB, free: 57.25 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.374e-06/0.2542, allocations: 0 / 0.9073 GB, free: 57.25 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=30) (initialization): time 0.0003453/0.2545, allocations: 281.6 kB / 0.9076 GB, free: 56.97 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 2.142e-05/0.2546, allocations: 8 kB / 0.9076 GB, free: 56.96 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.252e-06/0.2546, allocations: 0 / 0.9076 GB, free: 56.96 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.659e-05/0.2546, allocations: 4 kB / 0.9076 GB, free: 56.96 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002138/0.2548, allocations: 63.89 kB / 0.9076 GB, free: 56.9 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.247e-06/0.2548, allocations: 4 kB / 0.9076 GB, free: 56.89 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 8.691e-05/0.2549, allocations: 23.72 kB / 0.9077 GB, free: 56.87 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.119e-05/0.2549, allocations: 11.98 kB / 0.9077 GB, free: 56.86 MB / 0.6042 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 ()
 * Number of clocked 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 0.0001171/0.2551, allocations: 137.7 kB / 0.9078 GB, free: 56.71 MB / 0.6042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.656e-05/0.2551, allocations: 11.91 kB / 0.9078 GB, free: 56.7 MB / 0.6042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005108/0.2556, allocations: 357.5 kB / 0.9082 GB, free: 56.35 MB / 0.6042 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.58e-06/0.2556, allocations: 8 kB / 0.9082 GB, free: 56.34 MB / 0.6042 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.335e-06/0.2556, allocations: 8 kB / 0.9082 GB, free: 56.33 MB / 0.6042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.422e-06/0.2557, allocations: 0 / 0.9082 GB, free: 56.33 MB / 0.6042 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001877/0.2559, allocations: 257.4 kB / 0.9084 GB, free: 56.03 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.053e-06/0.2559, allocations: 0 / 0.9084 GB, free: 56.03 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000204/0.2561, allocations: 59.89 kB / 0.9085 GB, free: 55.97 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (simulation): time 5.26e-06/0.2561, allocations: 4 kB / 0.9085 GB, free: 55.97 MB / 0.6042 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.058e-05/0.2561, allocations: 15.97 kB / 0.9085 GB, free: 55.95 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.225e-06/0.2561, allocations: 0 / 0.9085 GB, free: 55.95 MB / 0.6042 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.863e-06/0.2561, allocations: 7.984 kB / 0.9085 GB, free: 55.95 MB / 0.6042 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003716/0.2565, allocations: 345 kB / 0.9088 GB, free: 55.57 MB / 0.6042 GB
Notification: Performance of postOpt removeConstants (simulation): time 3.841e-05/0.2565, allocations: 92.95 kB / 0.9089 GB, free: 55.46 MB / 0.6042 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.728e-05/0.2566, allocations: 4 kB / 0.9089 GB, free: 55.46 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 8.64e-05/0.2567, allocations: 8 kB / 0.9089 GB, free: 55.45 MB / 0.6042 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.835e-05/0.2567, allocations: 31.91 kB / 0.909 GB, free: 55.42 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.941e-05/0.2567, allocations: 11.98 kB / 0.909 GB, free: 55.41 MB / 0.6042 GB
Notification: Performance of sorting global known variables: time 2.572e-05/0.2568, allocations: 75.28 kB / 0.909 GB, free: 55.34 MB / 0.6042 GB
Notification: Performance of sort global known variables: time 8e-08/0.2568, allocations: 0 / 0.909 GB, free: 55.34 MB / 0.6042 GB
Notification: Performance of remove unused functions: time 0.0004104/0.2572, allocations: 99.92 kB / 0.9091 GB, free: 55.24 MB / 0.6042 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 ()
 * Number of clocked 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 0.0005378/0.2577, allocations: 211.8 kB / 0.9093 GB, free: 55.03 MB / 0.6042 GB
Notification: Performance of simCode: created initialization part: time 0.0003448/0.2581, allocations: 248.1 kB / 0.9096 GB, free: 54.79 MB / 0.6042 GB
Notification: Performance of simCode: created event and clocks part: time 2.976e-06/0.2581, allocations: 0 / 0.9096 GB, free: 54.79 MB / 0.6042 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001481/0.2583, allocations: 143.7 kB / 0.9097 GB, free: 54.64 MB / 0.6042 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000172/0.2584, allocations: 12 kB / 0.9097 GB, free: 54.63 MB / 0.6042 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0004981/0.259, allocations: 406 kB / 0.9101 GB, free: 54.19 MB / 0.6042 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001832/0.2591, allocations: 0.7166 MB / 0.9108 GB, free: 53.44 MB / 0.6042 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 7.019e-05/0.2592, allocations: 35.36 kB / 0.9108 GB, free: 53.41 MB / 0.6042 GB
Notification: Performance of SimCode: time 2.11e-07/0.2592, allocations: 3.938 kB / 0.9109 GB, free: 53.41 MB / 0.6042 GB
Notification: Performance of Templates: time 0.004339/0.2636, allocations: 2.866 MB / 0.9137 GB, free: 50.54 MB / 0.6042 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.makefile
(rm -f Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe 2>&1)