Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.conf.json
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/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 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ")
translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.232/2.232, allocations: 251.3 MB / 266.2 MB, free: 11.52 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001408/0.001407, allocations: 170.5 kB / 325.8 MB, free: 2.781 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.544/2.544, allocations: 205.4 MB / 0.5767 GB, free: 20.74 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001159/0.001159, allocations: 97.42 kB / 0.6812 GB, free: 13.57 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004741/0.0004743, allocations: 11.62 kB / 0.7953 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.201/0.2015, allocations: 106.3 MB / 0.899 GB, free: 65.41 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ): time 0.0007563/0.2023, allocations: 333.3 kB / 0.8994 GB, free: 65.08 MB / 0.6042 GB
Notification: Performance of NFInst.instExpressions: time 0.002745/0.2051, allocations: 1.696 MB / 0.901 GB, free: 63.37 MB / 0.6042 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.153e-05/0.2052, allocations: 0 / 0.901 GB, free: 63.37 MB / 0.6042 GB
Notification: Performance of NFTyping.typeComponents: time 3.2e-05/0.2052, allocations: 0 / 0.901 GB, free: 63.37 MB / 0.6042 GB
Notification: Performance of NFTyping.typeBindings: time 1.018e-05/0.2052, allocations: 4 kB / 0.901 GB, free: 63.36 MB / 0.6042 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001086/0.2063, allocations: 251.9 kB / 0.9013 GB, free: 63.12 MB / 0.6042 GB
Notification: Performance of NFFlatten.flatten: time 0.000161/0.2065, allocations: 103.9 kB / 0.9014 GB, free: 63.02 MB / 0.6042 GB
Notification: Performance of NFFlatten.resolveConnections: time 4.828e-05/0.2066, allocations: 3.938 kB / 0.9014 GB, free: 63.02 MB / 0.6042 GB
Notification: Performance of NFEvalConstants.evaluate: time 7.316e-05/0.2066, allocations: 39.97 kB / 0.9014 GB, free: 62.98 MB / 0.6042 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001262/0.2068, allocations: 55.92 kB / 0.9015 GB, free: 62.92 MB / 0.6042 GB
Notification: Performance of NFPackage.collectConstants: time 3.004e-05/0.2068, allocations: 7.938 kB / 0.9015 GB, free: 62.91 MB / 0.6042 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0005461/0.2074, allocations: 271.7 kB / 0.9017 GB, free: 62.65 MB / 0.6042 GB
Notification: Performance of NFScalarize.scalarize: time 5.094e-05/0.2074, allocations: 35.97 kB / 0.9018 GB, free: 62.61 MB / 0.6042 GB
Notification: Performance of NFVerifyModel.verify: time 4.02e-05/0.2075, allocations: 33.64 kB / 0.9018 GB, free: 62.57 MB / 0.6042 GB
Notification: Performance of NFConvertDAE.convert: time 0.0002944/0.2078, allocations: 179.7 kB / 0.902 GB, free: 62.4 MB / 0.6042 GB
Notification: Performance of FrontEnd - DAE generated: time 5.38e-06/0.2078, allocations: 0 / 0.902 GB, free: 62.4 MB / 0.6042 GB
Notification: Performance of FrontEnd: time 2.995e-06/0.2078, allocations: 0 / 0.902 GB, free: 62.4 MB / 0.6042 GB
Notification: Performance of Transformations before backend: time 5.671e-06/0.2078, allocations: 3.938 kB / 0.902 GB, free: 62.39 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 0.0007745/0.2086, allocations: 423.6 kB / 0.9024 GB, free: 61.93 MB / 0.6042 GB
Notification: Performance of prepare preOptimizeDAE: time 3.824e-05/0.2087, allocations: 8.031 kB / 0.9024 GB, free: 61.93 MB / 0.6042 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 5.347e-05/0.2087, allocations: 12.83 kB / 0.9024 GB, free: 61.91 MB / 0.6042 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 7.06e-05/0.2088, allocations: 172.3 kB / 0.9025 GB, free: 61.71 MB / 0.6042 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.876e-05/0.2088, allocations: 8.375 kB / 0.9026 GB, free: 61.7 MB / 0.6042 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.407e-05/0.2089, allocations: 16.12 kB / 0.9026 GB, free: 61.68 MB / 0.6042 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004124/0.2093, allocations: 218.6 kB / 0.9028 GB, free: 61.45 MB / 0.6042 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.361e-05/0.2093, allocations: 3.984 kB / 0.9028 GB, free: 61.44 MB / 0.6042 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.577e-05/0.2094, allocations: 4 kB / 0.9028 GB, free: 61.44 MB / 0.6042 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.834e-06/0.2094, allocations: 4 kB / 0.9028 GB, free: 61.43 MB / 0.6042 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004089/0.2098, allocations: 175.8 kB / 0.903 GB, free: 61.26 MB / 0.6042 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003562/0.2102, allocations: 282 kB / 0.9032 GB, free: 60.92 MB / 0.6042 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001026/0.2112, allocations: 403.8 kB / 0.9036 GB, free: 60.47 MB / 0.6042 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003252/0.2116, allocations: 185.1 kB / 0.9038 GB, free: 60.27 MB / 0.6042 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003801/0.212, allocations: 195.2 kB / 0.904 GB, free: 60.05 MB / 0.6042 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.837e-05/0.212, allocations: 50.48 kB / 0.904 GB, free: 59.99 MB / 0.6042 GB
Notification: Performance of pre-optimization done (n=30): time 3.076e-06/0.212, allocations: 0 / 0.904 GB, free: 59.99 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=30): time 0.0009898/0.213, allocations: 382.6 kB / 0.9044 GB, free: 59.61 MB / 0.6042 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.661e-05/0.2131, allocations: 187.9 kB / 0.9046 GB, free: 59.38 MB / 0.6042 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 2.367e-05/0.2131, allocations: 93.86 kB / 0.9047 GB, free: 59.28 MB / 0.6042 GB
Notification: Performance of collectPreVariables (initialization): time 2.73e-05/0.2132, allocations: 33.7 kB / 0.9047 GB, free: 59.24 MB / 0.6042 GB
Notification: Performance of collectInitialEqns (initialization): time 1.884e-05/0.2132, allocations: 80.7 kB / 0.9048 GB, free: 59.16 MB / 0.6042 GB
Notification: Performance of collectInitialBindings (initialization): time 0.000108/0.2133, allocations: 94.56 kB / 0.9049 GB, free: 59.06 MB / 0.6042 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.926e-05/0.2133, allocations: 8 kB / 0.9049 GB, free: 59.05 MB / 0.6042 GB
Notification: Performance of setup shared object (initialization): time 6.514e-05/0.2134, allocations: 322.8 kB / 0.9052 GB, free: 58.73 MB / 0.6042 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002163/0.2136, allocations: 87.92 kB / 0.9053 GB, free: 58.64 MB / 0.6042 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002454/0.2139, allocations: 141.6 kB / 0.9054 GB, free: 58.49 MB / 0.6042 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002805/0.2142, allocations: 107.9 kB / 0.9055 GB, free: 58.38 MB / 0.6042 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.346e-06/0.2142, allocations: 7.938 kB / 0.9055 GB, free: 58.38 MB / 0.6042 GB
Notification: Performance of matching and sorting (n=30) (initialization): time 0.0006787/0.2149, allocations: 289.5 kB / 0.9058 GB, free: 58.09 MB / 0.6042 GB
Notification: Performance of prepare postOptimizeDAE: time 2.133e-05/0.2149, allocations: 11.98 kB / 0.9058 GB, free: 58.07 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.885e-06/0.2149, allocations: 3.938 kB / 0.9058 GB, free: 58.07 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.208e-05/0.215, allocations: 4 kB / 0.9058 GB, free: 58.07 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00046/0.2154, allocations: 51.91 kB / 0.9058 GB, free: 58.02 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.119e-05/0.2155, allocations: 7.938 kB / 0.9059 GB, free: 58.01 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001719/0.2156, allocations: 19.78 kB / 0.9059 GB, free: 57.99 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.402e-05/0.2157, allocations: 15.98 kB / 0.9059 GB, free: 57.97 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 0.0001295/0.2158, allocations: 133.8 kB / 0.906 GB, free: 57.83 MB / 0.6042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.347e-05/0.2159, allocations: 15.84 kB / 0.906 GB, free: 57.82 MB / 0.6042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00088/0.2168, allocations: 360.7 kB / 0.9064 GB, free: 57.46 MB / 0.6042 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.264e-06/0.2168, allocations: 4 kB / 0.9064 GB, free: 57.45 MB / 0.6042 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.253e-06/0.2168, allocations: 4 kB / 0.9064 GB, free: 57.45 MB / 0.6042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.356e-06/0.2168, allocations: 4.547 kB / 0.9064 GB, free: 57.45 MB / 0.6042 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002908/0.2171, allocations: 249.4 kB / 0.9066 GB, free: 57.15 MB / 0.6042 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.328e-06/0.2171, allocations: 3.938 kB / 0.9066 GB, free: 57.15 MB / 0.6042 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004454/0.2176, allocations: 59.91 kB / 0.9067 GB, free: 57.09 MB / 0.6042 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.013e-06/0.2176, allocations: 4 kB / 0.9067 GB, free: 57.09 MB / 0.6042 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.818e-05/0.2177, allocations: 15.98 kB / 0.9067 GB, free: 57.07 MB / 0.6042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.58e-06/0.2177, allocations: 0 / 0.9067 GB, free: 57.07 MB / 0.6042 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.28e-06/0.2177, allocations: 7.938 kB / 0.9067 GB, free: 57.06 MB / 0.6042 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006311/0.2183, allocations: 337.2 kB / 0.907 GB, free: 56.7 MB / 0.6042 GB
Notification: Performance of postOpt removeConstants (simulation): time 3.368e-05/0.2184, allocations: 96.8 kB / 0.9071 GB, free: 56.59 MB / 0.6042 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.93e-05/0.2184, allocations: 11.98 kB / 0.9071 GB, free: 56.57 MB / 0.6042 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001894/0.2186, allocations: 8 kB / 0.9071 GB, free: 56.57 MB / 0.6042 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.569e-05/0.2187, allocations: 27.91 kB / 0.9072 GB, free: 56.54 MB / 0.6042 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.985e-05/0.2187, allocations: 11.98 kB / 0.9072 GB, free: 56.53 MB / 0.6042 GB
Notification: Performance of sorting global known variables: time 1.81e-05/0.2188, allocations: 75.28 kB / 0.9073 GB, free: 56.45 MB / 0.6042 GB
Notification: Performance of sort global known variables: time 3.4e-07/0.2188, allocations: 4 kB / 0.9073 GB, free: 56.45 MB / 0.6042 GB
Notification: Performance of remove unused functions: time 0.0005205/0.2193, allocations: 95.94 kB / 0.9074 GB, free: 56.36 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 0.0006291/0.22, allocations: 207.1 kB / 0.9075 GB, free: 56.15 MB / 0.6042 GB
Notification: Performance of simCode: created initialization part: time 0.0005958/0.2206, allocations: 244.3 kB / 0.9078 GB, free: 55.91 MB / 0.6042 GB
Notification: Performance of simCode: created event and clocks part: time 3.286e-06/0.2206, allocations: 0 / 0.9078 GB, free: 55.91 MB / 0.6042 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002748/0.2209, allocations: 136.4 kB / 0.9079 GB, free: 55.78 MB / 0.6042 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002276/0.2211, allocations: 23.88 kB / 0.9079 GB, free: 55.75 MB / 0.6042 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0007114/0.2218, allocations: 392.5 kB / 0.9083 GB, free: 55.33 MB / 0.6042 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001733/0.222, allocations: 0.7088 MB / 0.909 GB, free: 54.59 MB / 0.6042 GB
Notification: Performance of simCode: alias equations: time 0.0004018/0.2224, allocations: 113.4 kB / 0.9091 GB, free: 54.48 MB / 0.6042 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001023/0.2225, allocations: 27.42 kB / 0.9091 GB, free: 54.46 MB / 0.6042 GB
Notification: Performance of SimCode: time 1.102e-06/0.2226, allocations: 0 / 0.9091 GB, free: 54.46 MB / 0.6042 GB
Notification: Performance of Templates: time 0.007074/0.2296, allocations: 2.42 MB / 0.9115 GB, free: 52.04 MB / 0.6042 GB
make -j1 -f Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.makefile
(rm -f Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe ; mkfifo Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe ; head -c 1048576 < Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe >> ../files/Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.sim & ./Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe 2>&1)