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 1.575/1.575, allocations: 252 MB / 268 MB, free: 10.86 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00134/0.00134, allocations: 169.8 kB / 327.6 MB, free: 2.09 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.67/1.67, allocations: 205.4 MB / 0.5786 GB, free: 20.16 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008652/0.0008652, allocations: 86.77 kB / 0.6832 GB, free: 12.76 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003498/0.0003498, allocations: 11.25 kB / 0.7976 GB, free: 135.2 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2435/0.2438, allocations: 106.3 MB / 0.9015 GB, free: 63.5 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ): time 0.000965/0.2449, allocations: 329.5 kB / 0.9018 GB, free: 63.18 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.002733/0.2476, allocations: 1.793 MB / 0.9035 GB, free: 61.36 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.45e-05/0.2477, allocations: 4 kB / 0.9035 GB, free: 61.36 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 4.089e-05/0.2477, allocations: 3.938 kB / 0.9035 GB, free: 61.36 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 8.215e-06/0.2477, allocations: 0 / 0.9035 GB, free: 61.36 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.0009564/0.2487, allocations: 251.4 kB / 0.9038 GB, free: 61.11 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.0001586/0.2489, allocations: 119.9 kB / 0.9039 GB, free: 61 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 4.743e-05/0.2489, allocations: 0 / 0.9039 GB, free: 61 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 4.579e-05/0.249, allocations: 43.91 kB / 0.9039 GB, free: 60.95 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001037/0.2491, allocations: 51.94 kB / 0.904 GB, free: 60.9 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 2.379e-05/0.2491, allocations: 4 kB / 0.904 GB, free: 60.9 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.000516/0.2497, allocations: 293.7 kB / 0.9043 GB, free: 60.61 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 5.682e-05/0.2497, allocations: 39.89 kB / 0.9043 GB, free: 60.57 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 7.279e-05/0.2498, allocations: 69.48 kB / 0.9044 GB, free: 60.5 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.0003036/0.2501, allocations: 179.7 kB / 0.9045 GB, free: 60.32 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 6.031e-06/0.2501, allocations: 3.938 kB / 0.9045 GB, free: 60.32 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 2.034e-06/0.2501, allocations: 0 / 0.9045 GB, free: 60.32 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 5.26e-06/0.2501, allocations: 4 kB / 0.9045 GB, free: 60.32 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 0.0006114/0.2508, allocations: 415.6 kB / 0.9049 GB, free: 59.86 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 4.439e-05/0.2508, allocations: 12.02 kB / 0.9049 GB, free: 59.85 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 4.929e-05/0.2509, allocations: 12.84 kB / 0.905 GB, free: 59.84 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 8.559e-05/0.251, allocations: 172.3 kB / 0.9051 GB, free: 59.63 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.538e-05/0.251, allocations: 8.375 kB / 0.9051 GB, free: 59.62 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.706e-05/0.251, allocations: 16.12 kB / 0.9051 GB, free: 59.61 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003159/0.2513, allocations: 214.6 kB / 0.9054 GB, free: 59.38 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.103e-05/0.2514, allocations: 4 kB / 0.9054 GB, free: 59.37 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.227e-05/0.2514, allocations: 8 kB / 0.9054 GB, free: 59.36 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.504e-06/0.2514, allocations: 4 kB / 0.9054 GB, free: 59.36 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002436/0.2517, allocations: 175.7 kB / 0.9055 GB, free: 59.19 MB / 0.6042 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002675/0.2519, allocations: 282.1 kB / 0.9058 GB, free: 58.85 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006659/0.2526, allocations: 407.8 kB / 0.9062 GB, free: 58.39 MB / 0.6042 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002297/0.2529, allocations: 185.1 kB / 0.9064 GB, free: 58.2 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003697/0.2532, allocations: 199.2 kB / 0.9066 GB, free: 57.96 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.96e-05/0.2533, allocations: 46.48 kB / 0.9066 GB, free: 57.91 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=30): time 3.317e-06/0.2533, allocations: 0 / 0.9066 GB, free: 57.91 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=30): time 0.0006152/0.2539, allocations: 386.6 kB / 0.907 GB, free: 57.53 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.922e-05/0.254, allocations: 191.9 kB / 0.9072 GB, free: 57.3 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 2.384e-05/0.254, allocations: 89.86 kB / 0.9072 GB, free: 57.2 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 1.754e-05/0.254, allocations: 29.7 kB / 0.9073 GB, free: 57.16 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 1.708e-05/0.2541, allocations: 84.7 kB / 0.9074 GB, free: 57.07 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 8.283e-05/0.2542, allocations: 106.4 kB / 0.9075 GB, free: 56.97 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.295e-05/0.2542, allocations: 4 kB / 0.9075 GB, free: 56.96 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 6.218e-05/0.2542, allocations: 326.8 kB / 0.9078 GB, free: 56.64 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001151/0.2544, allocations: 87.92 kB / 0.9079 GB, free: 56.55 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001297/0.2545, allocations: 149.5 kB / 0.908 GB, free: 56.39 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002934/0.2548, allocations: 257 kB / 0.9082 GB, free: 56.12 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.615e-06/0.2548, allocations: 4 kB / 0.9082 GB, free: 56.11 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=30) (initialization): time 0.0003667/0.2552, allocations: 293.4 kB / 0.9085 GB, free: 55.82 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 1.823e-05/0.2552, allocations: 8 kB / 0.9085 GB, free: 55.81 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.005e-06/0.2552, allocations: 3.984 kB / 0.9085 GB, free: 55.81 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.933e-05/0.2553, allocations: 4 kB / 0.9085 GB, free: 55.8 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002277/0.2555, allocations: 51.91 kB / 0.9086 GB, free: 55.75 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.055e-05/0.2555, allocations: 4 kB / 0.9086 GB, free: 55.75 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 9.375e-05/0.2556, allocations: 15.84 kB / 0.9086 GB, free: 55.73 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.345e-05/0.2556, allocations: 11.98 kB / 0.9086 GB, free: 55.72 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 (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001061/0.2558, allocations: 141.8 kB / 0.9088 GB, free: 55.57 MB / 0.6042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 3.004e-05/0.2558, allocations: 15.84 kB / 0.9088 GB, free: 55.56 MB / 0.6042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005003/0.2563, allocations: 353.3 kB / 0.9091 GB, free: 55.21 MB / 0.6042 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.783e-06/0.2563, allocations: 4 kB / 0.9091 GB, free: 55.2 MB / 0.6042 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.69e-06/0.2563, allocations: 7.938 kB / 0.9091 GB, free: 55.2 MB / 0.6042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.97e-06/0.2563, allocations: 0 / 0.9091 GB, free: 55.2 MB / 0.6042 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001923/0.2565, allocations: 257.5 kB / 0.9094 GB, free: 54.89 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.711e-06/0.2565, allocations: 11.94 kB / 0.9094 GB, free: 54.88 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002234/0.2568, allocations: 47.97 kB / 0.9094 GB, free: 54.84 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.362e-06/0.2568, allocations: 8 kB / 0.9094 GB, free: 54.83 MB / 0.6042 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.073e-05/0.2568, allocations: 15.92 kB / 0.9094 GB, free: 54.81 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.527e-06/0.2568, allocations: 4 kB / 0.9094 GB, free: 54.81 MB / 0.6042 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.804e-06/0.2568, allocations: 0 / 0.9094 GB, free: 54.81 MB / 0.6042 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003916/0.2572, allocations: 337.1 kB / 0.9098 GB, free: 54.45 MB / 0.6042 GB
Notification: Performance of postOpt removeConstants (simulation): time 2.755e-05/0.2573, allocations: 96.89 kB / 0.9099 GB, free: 54.33 MB / 0.6042 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.853e-05/0.2573, allocations: 11.98 kB / 0.9099 GB, free: 54.32 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 8.701e-05/0.2574, allocations: 8 kB / 0.9099 GB, free: 54.31 MB / 0.6042 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.851e-05/0.2574, allocations: 19.97 kB / 0.9099 GB, free: 54.29 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.904e-05/0.2575, allocations: 12 kB / 0.9099 GB, free: 54.28 MB / 0.6042 GB
Notification: Performance of sorting global known variables: time 1.607e-05/0.2575, allocations: 75.28 kB / 0.91 GB, free: 54.21 MB / 0.6042 GB
Notification: Performance of sort global known variables: time 1.1e-07/0.2575, allocations: 0 / 0.91 GB, free: 54.21 MB / 0.6042 GB
Notification: Performance of remove unused functions: time 0.0004117/0.2579, allocations: 99.92 kB / 0.9101 GB, free: 54.11 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 (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0005684/0.2585, allocations: 217.2 kB / 0.9103 GB, free: 53.89 MB / 0.6042 GB
Notification: Performance of simCode: created initialization part: time 0.0003732/0.2589, allocations: 240.3 kB / 0.9105 GB, free: 53.66 MB / 0.6042 GB
Notification: Performance of simCode: created event and clocks part: time 3.446e-06/0.2589, allocations: 0 / 0.9105 GB, free: 53.66 MB / 0.6042 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001601/0.2591, allocations: 148.3 kB / 0.9107 GB, free: 53.51 MB / 0.6042 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0001805/0.2592, allocations: 22.34 kB / 0.9107 GB, free: 53.49 MB / 0.6042 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0005622/0.2598, allocations: 429.9 kB / 0.9111 GB, free: 53.02 MB / 0.6042 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001823/0.26, allocations: 0.7166 MB / 0.9118 GB, free: 52.28 MB / 0.6042 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 8.43e-05/0.2601, allocations: 35.41 kB / 0.9118 GB, free: 52.25 MB / 0.6042 GB
Notification: Performance of SimCode: time 6.51e-07/0.2601, allocations: 0 / 0.9118 GB, free: 52.25 MB / 0.6042 GB
Notification: Performance of Templates: time 0.005004/0.2651, allocations: 2.863 MB / 0.9146 GB, free: 49.38 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)