Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.conf.json
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-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/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.175/2.175, allocations: 254.9 MB / 269.9 MB, free: 9.609 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001309/0.001309, allocations: 186.2 kB / 329.5 MB, free: 1.133 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 2.532/2.532, allocations: 225.6 MB / 0.6001 GB, free: 2.184 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001044/0.001043, allocations: 83.83 kB / 0.7074 GB, free: 7.949 MB / 0.5261 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004951/0.0004952, allocations: 13.81 kB / 0.8242 GB, free: 124.3 MB / 0.5886 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.206/0.2065, allocations: 109.1 MB / 0.9308 GB, free: 25.11 MB / 0.5886 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ): time 0.0007471/0.2073, allocations: 309.3 kB / 0.9311 GB, free: 24.81 MB / 0.5886 GB
Notification: Performance of NFInst.instExpressions: time 0.002669/0.21, allocations: 1.659 MB / 0.9327 GB, free: 23.13 MB / 0.5886 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.074e-05/0.2101, allocations: 4 kB / 0.9327 GB, free: 23.12 MB / 0.5886 GB
Notification: Performance of NFTyping.typeComponents: time 3.675e-05/0.2101, allocations: 4 kB / 0.9327 GB, free: 23.12 MB / 0.5886 GB
Notification: Performance of NFTyping.typeBindings: time 9.979e-06/0.2102, allocations: 0 / 0.9327 GB, free: 23.12 MB / 0.5886 GB
Notification: Performance of NFTyping.typeClassSections: time 0.001144/0.2113, allocations: 247.5 kB / 0.9329 GB, free: 22.88 MB / 0.5886 GB
Notification: Performance of NFFlatten.flatten: time 0.0001708/0.2115, allocations: 103.9 kB / 0.933 GB, free: 22.78 MB / 0.5886 GB
Notification: Performance of NFFlatten.resolveConnections: time 4.714e-05/0.2116, allocations: 0 / 0.933 GB, free: 22.78 MB / 0.5886 GB
Notification: Performance of NFEvalConstants.evaluate: time 5.072e-05/0.2116, allocations: 43.97 kB / 0.9331 GB, free: 22.73 MB / 0.5886 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001314/0.2118, allocations: 55.88 kB / 0.9331 GB, free: 22.68 MB / 0.5886 GB
Notification: Performance of NFPackage.collectConstants: time 3.457e-05/0.2118, allocations: 7.938 kB / 0.9331 GB, free: 22.67 MB / 0.5886 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.000596/0.2124, allocations: 271.6 kB / 0.9334 GB, free: 22.41 MB / 0.5886 GB
Notification: Performance of NFScalarize.scalarize: time 5.31e-05/0.2125, allocations: 35.97 kB / 0.9334 GB, free: 22.37 MB / 0.5886 GB
Notification: Performance of NFVerifyModel.verify: time 4.175e-05/0.2125, allocations: 33.64 kB / 0.9335 GB, free: 22.33 MB / 0.5886 GB
Notification: Performance of NFConvertDAE.convert: time 0.0002986/0.2129, allocations: 179.7 kB / 0.9336 GB, free: 22.16 MB / 0.5886 GB
Notification: Performance of FrontEnd - DAE generated: time 6.001e-06/0.2129, allocations: 4 kB / 0.9336 GB, free: 22.15 MB / 0.5886 GB
Notification: Performance of FrontEnd: time 2.084e-06/0.2129, allocations: 0 / 0.9336 GB, free: 22.15 MB / 0.5886 GB
Notification: Performance of Transformations before backend: time 5.51e-06/0.2129, allocations: 0 / 0.9336 GB, free: 22.15 MB / 0.5886 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 0.0007923/0.2137, allocations: 426.7 kB / 0.934 GB, free: 21.69 MB / 0.5886 GB
Notification: Performance of prepare preOptimizeDAE: time 3.962e-05/0.2137, allocations: 8.031 kB / 0.934 GB, free: 21.68 MB / 0.5886 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 5.305e-05/0.2138, allocations: 12.84 kB / 0.9341 GB, free: 21.67 MB / 0.5886 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 7.637e-05/0.2139, allocations: 172.3 kB / 0.9342 GB, free: 21.46 MB / 0.5886 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.932e-05/0.2139, allocations: 8.375 kB / 0.9342 GB, free: 21.46 MB / 0.5886 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 3.854e-05/0.214, allocations: 16.12 kB / 0.9342 GB, free: 21.44 MB / 0.5886 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004171/0.2144, allocations: 215.9 kB / 0.9345 GB, free: 21.21 MB / 0.5886 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.166e-05/0.2144, allocations: 0 / 0.9345 GB, free: 21.21 MB / 0.5886 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.776e-05/0.2145, allocations: 8 kB / 0.9345 GB, free: 21.2 MB / 0.5886 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.286e-06/0.2145, allocations: 4 kB / 0.9345 GB, free: 21.2 MB / 0.5886 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0003903/0.2149, allocations: 175.8 kB / 0.9346 GB, free: 21.02 MB / 0.5886 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003407/0.2152, allocations: 278 kB / 0.9349 GB, free: 20.69 MB / 0.5886 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009782/0.2162, allocations: 411.8 kB / 0.9353 GB, free: 20.23 MB / 0.5886 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000319/0.2166, allocations: 193 kB / 0.9355 GB, free: 20.02 MB / 0.5886 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0003436/0.2169, allocations: 191.2 kB / 0.9357 GB, free: 19.8 MB / 0.5886 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.233e-05/0.217, allocations: 42.5 kB / 0.9357 GB, free: 19.75 MB / 0.5886 GB
Notification: Performance of pre-optimization done (n=30): time 2.144e-06/0.217, allocations: 0 / 0.9357 GB, free: 19.75 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=30): time 0.0009481/0.2179, allocations: 386.5 kB / 0.9361 GB, free: 19.37 MB / 0.5886 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.312e-05/0.218, allocations: 191.8 kB / 0.9363 GB, free: 19.14 MB / 0.5886 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 2.616e-05/0.218, allocations: 89.86 kB / 0.9363 GB, free: 19.04 MB / 0.5886 GB
Notification: Performance of collectPreVariables (initialization): time 2.649e-05/0.2181, allocations: 33.7 kB / 0.9364 GB, free: 19 MB / 0.5886 GB
Notification: Performance of collectInitialEqns (initialization): time 1.726e-05/0.2181, allocations: 80.7 kB / 0.9364 GB, free: 18.91 MB / 0.5886 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001024/0.2182, allocations: 98.55 kB / 0.9365 GB, free: 18.82 MB / 0.5886 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.191e-05/0.2182, allocations: 7.938 kB / 0.9365 GB, free: 18.81 MB / 0.5886 GB
Notification: Performance of setup shared object (initialization): time 6.379e-05/0.2183, allocations: 326.8 kB / 0.9369 GB, free: 18.48 MB / 0.5886 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002074/0.2185, allocations: 83.94 kB / 0.9369 GB, free: 18.4 MB / 0.5886 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002338/0.2188, allocations: 143.8 kB / 0.9371 GB, free: 18.24 MB / 0.5886 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0002691/0.2191, allocations: 112.1 kB / 0.9372 GB, free: 18.13 MB / 0.5886 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.975e-06/0.2191, allocations: 0 / 0.9372 GB, free: 18.13 MB / 0.5886 GB
Notification: Performance of matching and sorting (n=30) (initialization): time 0.0006224/0.2197, allocations: 289.2 kB / 0.9375 GB, free: 17.84 MB / 0.5886 GB
Notification: Performance of prepare postOptimizeDAE: time 1.79e-05/0.2197, allocations: 12 kB / 0.9375 GB, free: 17.83 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.464e-06/0.2198, allocations: 3.984 kB / 0.9375 GB, free: 17.83 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.792e-05/0.2198, allocations: 4 kB / 0.9375 GB, free: 17.82 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004438/0.2202, allocations: 55.89 kB / 0.9375 GB, free: 17.77 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.032e-05/0.2203, allocations: 7.938 kB / 0.9375 GB, free: 17.76 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001679/0.2204, allocations: 16.22 kB / 0.9376 GB, free: 17.75 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.128e-05/0.2205, allocations: 8 kB / 0.9376 GB, free: 17.74 MB / 0.5886 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 0.0001235/0.2206, allocations: 138.9 kB / 0.9377 GB, free: 17.59 MB / 0.5886 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 4.353e-05/0.2207, allocations: 15.84 kB / 0.9377 GB, free: 17.58 MB / 0.5886 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0008811/0.2216, allocations: 368.7 kB / 0.9381 GB, free: 17.21 MB / 0.5886 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.592e-06/0.2216, allocations: 4 kB / 0.9381 GB, free: 17.21 MB / 0.5886 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.153e-06/0.2216, allocations: 4 kB / 0.9381 GB, free: 17.2 MB / 0.5886 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.186e-06/0.2216, allocations: 3.984 kB / 0.9381 GB, free: 17.2 MB / 0.5886 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002871/0.2219, allocations: 249.4 kB / 0.9383 GB, free: 16.91 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.068e-06/0.2219, allocations: 3.938 kB / 0.9383 GB, free: 16.9 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004285/0.2224, allocations: 63.89 kB / 0.9384 GB, free: 16.84 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.071e-06/0.2224, allocations: 4 kB / 0.9384 GB, free: 16.84 MB / 0.5886 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.687e-05/0.2224, allocations: 8 kB / 0.9384 GB, free: 16.83 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.819e-06/0.2224, allocations: 4 kB / 0.9384 GB, free: 16.82 MB / 0.5886 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.21e-06/0.2224, allocations: 11.88 kB / 0.9384 GB, free: 16.81 MB / 0.5886 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000616/0.2231, allocations: 341.4 kB / 0.9387 GB, free: 16.45 MB / 0.5886 GB
Notification: Performance of postOpt removeConstants (simulation): time 3.152e-05/0.2231, allocations: 104.9 kB / 0.9388 GB, free: 16.32 MB / 0.5886 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 3.886e-05/0.2232, allocations: 4 kB / 0.9388 GB, free: 16.32 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000162/0.2233, allocations: 4 kB / 0.9388 GB, free: 16.32 MB / 0.5886 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.194e-05/0.2234, allocations: 27.91 kB / 0.9389 GB, free: 16.29 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.062e-05/0.2234, allocations: 15.98 kB / 0.9389 GB, free: 16.27 MB / 0.5886 GB
Notification: Performance of sorting global known variables: time 1.577e-05/0.2235, allocations: 75.28 kB / 0.9389 GB, free: 16.2 MB / 0.5886 GB
Notification: Performance of sort global known variables: time 3.3e-07/0.2235, allocations: 0 / 0.9389 GB, free: 16.2 MB / 0.5886 GB
Notification: Performance of remove unused functions: time 0.0005055/0.224, allocations: 87.98 kB / 0.939 GB, free: 16.11 MB / 0.5886 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 0.0006265/0.2246, allocations: 221.3 kB / 0.9392 GB, free: 15.89 MB / 0.5886 GB
Notification: Performance of simCode: created initialization part: time 0.0005564/0.2252, allocations: 246.2 kB / 0.9395 GB, free: 15.66 MB / 0.5886 GB
Notification: Performance of simCode: created event and clocks part: time 2.915e-06/0.2252, allocations: 0 / 0.9395 GB, free: 15.66 MB / 0.5886 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002844/0.2255, allocations: 135.8 kB / 0.9396 GB, free: 15.52 MB / 0.5886 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000231/0.2258, allocations: 23.92 kB / 0.9396 GB, free: 15.5 MB / 0.5886 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0006827/0.2265, allocations: 381.7 kB / 0.94 GB, free: 15.09 MB / 0.5886 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001707/0.2266, allocations: 0.7205 MB / 0.9407 GB, free: 14.34 MB / 0.5886 GB
Notification: Performance of simCode: alias equations: time 0.0003957/0.227, allocations: 105.4 kB / 0.9408 GB, free: 14.24 MB / 0.5886 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 9.996e-05/0.2272, allocations: 27.42 kB / 0.9408 GB, free: 14.21 MB / 0.5886 GB
Notification: Performance of SimCode: time 8.01e-07/0.2272, allocations: 3.938 kB / 0.9408 GB, free: 14.21 MB / 0.5886 GB
Notification: Performance of Templates: time 0.007018/0.2342, allocations: 2.43 MB / 0.9432 GB, free: 11.78 MB / 0.5886 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)