Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.conf.json
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 9.0.0-master/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 9.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ")
translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 1.885/1.885, allocations: 306.1 MB / 321.4 MB, free: 10.72 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001075/0.001075, allocations: 175.5 kB / 393.1 MB, free: 4.066 MB / 314.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.41/1.41, allocations: 225.7 MB / 0.6743 GB, free: 12.58 MB / 0.4948 GB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008204/0.0008205, allocations: 92.48 kB / 0.7935 GB, free: 40.15 MB / 0.5417 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003518/0.000352, allocations: 11.98 kB / 0.9224 GB, free: 8.641 MB / 0.6355 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5868/0.5872, allocations: 121.3 MB / 1.041 GB, free: 58.82 MB / 0.698 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ): time 0.0008004/0.588, allocations: 329.5 kB / 1.041 GB, free: 58.68 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.002387/0.5904, allocations: 2.174 MB / 1.043 GB, free: 56.94 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 2.18e-05/0.5905, allocations: 2.031 kB / 1.043 GB, free: 56.94 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 3.635e-05/0.5905, allocations: 0.5625 kB / 1.043 GB, free: 56.94 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 8.456e-06/0.5906, allocations: 0 / 1.043 GB, free: 56.94 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.000815/0.5914, allocations: 247.4 kB / 1.044 GB, free: 56.82 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.0001462/0.5915, allocations: 124.2 kB / 1.044 GB, free: 56.79 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 5.069e-05/0.5916, allocations: 2.594 kB / 1.044 GB, free: 56.79 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 4.362e-05/0.5916, allocations: 43.27 kB / 1.044 GB, free: 56.78 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0001068/0.5918, allocations: 62.62 kB / 1.044 GB, free: 56.76 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 1.967e-05/0.5918, allocations: 3.656 kB / 1.044 GB, free: 56.76 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.0004157/0.5922, allocations: 260.4 kB / 1.044 GB, free: 56.7 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 4.837e-05/0.5923, allocations: 45.59 kB / 1.044 GB, free: 56.68 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 6.652e-05/0.5923, allocations: 72.55 kB / 1.044 GB, free: 56.62 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.0003716/0.5927, allocations: 260.7 kB / 1.044 GB, free: 56.55 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 5.671e-06/0.5927, allocations: 0 / 1.044 GB, free: 56.55 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.885e-06/0.5927, allocations: 2.344 kB / 1.044 GB, free: 56.55 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 4.168e-06/0.5928, allocations: 6.156 kB / 1.044 GB, free: 56.54 MB / 0.698 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 0.0005393/0.5933, allocations: 422.8 kB / 1.045 GB, free: 56.15 MB / 0.698 GB
Notification: Performance of prepare preOptimizeDAE: time 3.697e-05/0.5933, allocations: 13.16 kB / 1.045 GB, free: 56.15 MB / 0.698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 4.139e-05/0.5934, allocations: 10.53 kB / 1.045 GB, free: 56.14 MB / 0.698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 6.725e-05/0.5935, allocations: 172.3 kB / 1.045 GB, free: 55.94 MB / 0.698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.926e-05/0.5935, allocations: 16.09 kB / 1.045 GB, free: 55.93 MB / 0.698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 2.258e-05/0.5935, allocations: 5.969 kB / 1.045 GB, free: 55.93 MB / 0.698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003579/0.5939, allocations: 214.9 kB / 1.045 GB, free: 55.81 MB / 0.698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.267e-06/0.5939, allocations: 0.875 kB / 1.045 GB, free: 55.81 MB / 0.698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.806e-05/0.5939, allocations: 5.188 kB / 1.045 GB, free: 55.81 MB / 0.698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.394e-06/0.5939, allocations: 4.625 kB / 1.045 GB, free: 55.81 MB / 0.698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002525/0.5942, allocations: 179.5 kB / 1.045 GB, free: 55.77 MB / 0.698 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0002604/0.5945, allocations: 289.8 kB / 1.046 GB, free: 55.5 MB / 0.698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006703/0.5951, allocations: 406.8 kB / 1.046 GB, free: 55.28 MB / 0.698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002113/0.5954, allocations: 180.1 kB / 1.046 GB, free: 55.19 MB / 0.698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000295/0.5957, allocations: 195.5 kB / 1.046 GB, free: 55 MB / 0.698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.509e-05/0.5957, allocations: 39.94 kB / 1.046 GB, free: 54.95 MB / 0.698 GB
Notification: Performance of pre-optimization done (n=30): time 1.322e-06/0.5957, allocations: 0 / 1.046 GB, free: 54.95 MB / 0.698 GB
Notification: Performance of matching and sorting (n=30): time 0.0006667/0.5964, allocations: 384.9 kB / 1.047 GB, free: 54.82 MB / 0.698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.327e-05/0.5965, allocations: 191.3 kB / 1.047 GB, free: 54.6 MB / 0.698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 2.45e-05/0.5965, allocations: 89.86 kB / 1.047 GB, free: 54.5 MB / 0.698 GB
Notification: Performance of collectPreVariables (initialization): time 1.726e-05/0.5965, allocations: 31.95 kB / 1.047 GB, free: 54.47 MB / 0.698 GB
Notification: Performance of collectInitialEqns (initialization): time 1.594e-05/0.5965, allocations: 81.22 kB / 1.047 GB, free: 54.39 MB / 0.698 GB
Notification: Performance of collectInitialBindings (initialization): time 9.386e-05/0.5966, allocations: 101.6 kB / 1.047 GB, free: 54.31 MB / 0.698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.071e-05/0.5966, allocations: 4 kB / 1.047 GB, free: 54.3 MB / 0.698 GB
Notification: Performance of setup shared object (initialization): time 7.19e-05/0.5967, allocations: 324.1 kB / 1.048 GB, free: 53.99 MB / 0.698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001366/0.5969, allocations: 89.38 kB / 1.048 GB, free: 53.97 MB / 0.698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001431/0.597, allocations: 135.6 kB / 1.048 GB, free: 53.9 MB / 0.698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0003344/0.5974, allocations: 254.5 kB / 1.048 GB, free: 53.79 MB / 0.698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.585e-06/0.5974, allocations: 11.88 kB / 1.048 GB, free: 53.77 MB / 0.698 GB
Notification: Performance of matching and sorting (n=30) (initialization): time 0.0004133/0.5978, allocations: 294.7 kB / 1.048 GB, free: 53.66 MB / 0.698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.684e-05/0.5978, allocations: 11.81 kB / 1.048 GB, free: 53.65 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.192e-06/0.5978, allocations: 3.047 kB / 1.048 GB, free: 53.65 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.667e-05/0.5978, allocations: 4.938 kB / 1.048 GB, free: 53.65 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002149/0.5981, allocations: 51.53 kB / 1.048 GB, free: 53.65 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.865e-06/0.5981, allocations: 4.859 kB / 1.048 GB, free: 53.65 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 8.441e-05/0.5982, allocations: 16.75 kB / 1.048 GB, free: 53.64 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.481e-05/0.5982, allocations: 16.28 kB / 1.048 GB, free: 53.63 MB / 0.698 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 9.11e-05/0.5983, allocations: 148.7 kB / 1.049 GB, free: 53.5 MB / 0.698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.513e-05/0.5983, allocations: 8.188 kB / 1.049 GB, free: 53.49 MB / 0.698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005074/0.5988, allocations: 355.6 kB / 1.049 GB, free: 53.35 MB / 0.698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.691e-06/0.5989, allocations: 7.031 kB / 1.049 GB, free: 53.35 MB / 0.698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.412e-06/0.5989, allocations: 4 kB / 1.049 GB, free: 53.34 MB / 0.698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.352e-06/0.5989, allocations: 3.328 kB / 1.049 GB, free: 53.34 MB / 0.698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001901/0.5991, allocations: 256.4 kB / 1.049 GB, free: 53.11 MB / 0.698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.575e-06/0.5991, allocations: 1.125 kB / 1.049 GB, free: 53.11 MB / 0.698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002053/0.5993, allocations: 60.92 kB / 1.049 GB, free: 53.11 MB / 0.698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.519e-06/0.5993, allocations: 2.594 kB / 1.049 GB, free: 53.11 MB / 0.698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.245e-05/0.5993, allocations: 13.11 kB / 1.049 GB, free: 53.1 MB / 0.698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.096e-06/0.5993, allocations: 2.406 kB / 1.049 GB, free: 53.1 MB / 0.698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.065e-06/0.5994, allocations: 6.453 kB / 1.049 GB, free: 53.1 MB / 0.698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003956/0.5998, allocations: 345.1 kB / 1.05 GB, free: 52.91 MB / 0.698 GB
Notification: Performance of postOpt removeConstants (simulation): time 2.908e-05/0.5998, allocations: 93.7 kB / 1.05 GB, free: 52.81 MB / 0.698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.767e-05/0.5998, allocations: 6.562 kB / 1.05 GB, free: 52.81 MB / 0.698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 8.18e-05/0.5999, allocations: 7.25 kB / 1.05 GB, free: 52.8 MB / 0.698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.017e-05/0.6, allocations: 24.98 kB / 1.05 GB, free: 52.8 MB / 0.698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.063e-05/0.6, allocations: 15.5 kB / 1.05 GB, free: 52.8 MB / 0.698 GB
Notification: Performance of sorting global known variables: time 1.657e-05/0.6, allocations: 75.28 kB / 1.05 GB, free: 52.72 MB / 0.698 GB
Notification: Performance of sort global known variables: time 1e-07/0.6, allocations: 4 kB / 1.05 GB, free: 52.72 MB / 0.698 GB
Notification: Performance of remove unused functions: time 0.0003529/0.6004, allocations: 99.22 kB / 1.05 GB, free: 52.7 MB / 0.698 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 0.0005405/0.6009, allocations: 222.8 kB / 1.05 GB, free: 52.58 MB / 0.698 GB
Notification: Performance of simCode: created initialization part: time 0.0003687/0.6013, allocations: 241.9 kB / 1.05 GB, free: 52.52 MB / 0.698 GB
Notification: Performance of simCode: created event and clocks part: time 3.367e-06/0.6013, allocations: 1.656 kB / 1.05 GB, free: 52.52 MB / 0.698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001806/0.6015, allocations: 143.9 kB / 1.051 GB, free: 52.48 MB / 0.698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.000171/0.6017, allocations: 12.72 kB / 1.051 GB, free: 52.48 MB / 0.698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0005067/0.6022, allocations: 392.3 kB / 1.051 GB, free: 52.23 MB / 0.698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001522/0.6024, allocations: 0.7153 MB / 1.052 GB, free: 51.53 MB / 0.698 GB
Notification: Performance of simCode: alias equations: time 0.0002206/0.6026, allocations: 108.7 kB / 1.052 GB, free: 51.52 MB / 0.698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 5.694e-05/0.6026, allocations: 25.77 kB / 1.052 GB, free: 51.51 MB / 0.698 GB
Notification: Performance of SimCode: time 2.21e-07/0.6027, allocations: 0 / 1.052 GB, free: 51.51 MB / 0.698 GB
Notification: Performance of Templates: time 0.005068/0.6077, allocations: 2.499 MB / 1.054 GB, free: 51.31 MB / 0.698 GB
make -j1 -f Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.makefile
(rm -f Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe ; mkfifo Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe >> ../files/Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.sim & ./Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_latest_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.EpsilonNTUZ.pipe 2>&1)