Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.conf.json
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Running command: translateModel(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.004236/0.004242, allocations: 232.3 kB / 15.82 MB, free: 6.301 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001165/0.001165, allocations: 177.2 kB / 16.71 MB, free: 5.453 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo): time 3.889/3.889, allocations: 389.1 MB / 406.5 MB, free: 11.83 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo): time 3.887/3.887, allocations: 472.3 MB / 0.9024 GB, free: 9.254 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004973/0.0004975, allocations: 8.531 kB / 1.008 GB, free: 138.2 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1807/0.1813, allocations: 98.73 MB / 1.105 GB, free: 42.1 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.644/6.825, allocations: 2.193 GB / 3.298 GB, free: 12.49 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002688/6.826, allocations: 91.33 kB / 3.298 GB, free: 12.44 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 4.928/11.75, allocations: 0.9579 GB / 4.256 GB, free: 12.54 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 2.585e-06/11.75, allocations: 0 / 4.256 GB, free: 12.54 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 0.0001576/11.75, allocations: 31.98 kB / 4.256 GB, free: 12.5 MB / 0.8542 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 209
 * Number of variables: 209
Notification: Performance of Generate backend data structure: time 0.009991/11.76, allocations: 1.909 MB / 4.258 GB, free: 10.54 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 5.229e-05/11.76, allocations: 12.03 kB / 4.258 GB, free: 10.53 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005697/11.77, allocations: 0.5526 MB / 4.258 GB, free: 9.973 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.004328/11.77, allocations: 1.07 MB / 4.259 GB, free: 8.863 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001269/11.78, allocations: 193.9 kB / 4.26 GB, free: 8.676 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003353/11.78, allocations: 88 kB / 4.26 GB, free: 8.59 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.005305/11.78, allocations: 1.345 MB / 4.261 GB, free: 7.227 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.953e-05/11.78, allocations: 0 / 4.261 GB, free: 7.227 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001887/11.78, allocations: 31.98 kB / 4.261 GB, free: 7.195 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.773e-05/11.78, allocations: 49.98 kB / 4.261 GB, free: 7.148 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007222/11.79, allocations: 1.581 MB / 4.263 GB, free: 5.566 MB / 0.8542 GB
Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts.
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.01168/11.8, allocations: 4.077 MB / 4.267 GB, free: 1.219 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004881/11.81, allocations: 1.073 MB / 4.268 GB, free: 136 kB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.6791/12.48, allocations: 0.6798 MB / 4.268 GB, free: 131 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001491/12.49, allocations: 0.6067 MB / 4.269 GB, free: 130.5 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.552e-05/12.49, allocations: 47.34 kB / 4.269 GB, free: 130.4 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=76): time 3.356e-06/12.49, allocations: 0 / 4.269 GB, free: 130.4 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=76): time 0.009413/12.5, allocations: 1.892 MB / 4.271 GB, free: 130.4 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.68e-05/12.5, allocations: 63.52 kB / 4.271 GB, free: 130.3 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001615/12.5, allocations: 0.8155 MB / 4.272 GB, free: 130.2 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002498/12.5, allocations: 46.11 kB / 4.272 GB, free: 130.2 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000407/12.5, allocations: 448.2 kB / 4.272 GB, free: 130 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003043/12.5, allocations: 259.2 kB / 4.272 GB, free: 129.9 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.688e-05/12.5, allocations: 17.97 kB / 4.272 GB, free: 129.9 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 8.756e-05/12.5, allocations: 335.7 kB / 4.273 GB, free: 129.6 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002644/12.5, allocations: 0.5598 MB / 4.273 GB, free: 129.6 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002796/12.5, allocations: 0.7108 MB / 4.274 GB, free: 129.5 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002782/12.51, allocations: 0.6208 MB / 4.274 GB, free: 129.5 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.903e-06/12.51, allocations: 6.125 kB / 4.275 GB, free: 129.5 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.006221/12.51, allocations: 1.415 MB / 4.276 GB, free: 129.3 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001209/12.51, allocations: 158.8 kB / 4.276 GB, free: 129.2 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.287e-05/12.51, allocations: 3.344 kB / 4.276 GB, free: 129.2 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.554e-05/12.51, allocations: 2.156 kB / 4.276 GB, free: 129.2 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003176/12.52, allocations: 287.2 kB / 4.276 GB, free: 129.2 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007731/12.52, allocations: 1.191 MB / 4.277 GB, free: 128 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002548/12.52, allocations: 198.8 kB / 4.278 GB, free: 128 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000179/12.52, allocations: 37.84 kB / 4.278 GB, free: 128 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.433e-05/12.52, allocations: 7.875 kB / 4.278 GB, free: 128 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.005711/12.53, allocations: 1.312 MB / 4.279 GB, free: 128 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.071e-05/12.53, allocations: 3.938 kB / 4.279 GB, free: 128 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.041e-05/12.53, allocations: 5.359 kB / 4.279 GB, free: 128 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002358/12.53, allocations: 255.5 kB / 4.279 GB, free: 128 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.317e-05/12.53, allocations: 3.969 kB / 4.279 GB, free: 128 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002315/12.53, allocations: 198.8 kB / 4.279 GB, free: 127.9 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001422/12.53, allocations: 36.48 kB / 4.279 GB, free: 127.9 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 5
 * Number of states: 0 ()
 * Number of discrete variables: 2 (hex.i1_w,hex.i2_w)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (86):
 * Single equations (assignments): 83
 * Array equations: 0
 * Algorithm blocks: 1
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0009116/12.53, allocations: 374 kB / 4.28 GB, free: 127.8 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000308/12.53, allocations: 110.1 kB / 4.28 GB, free: 127.7 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006182/12.54, allocations: 1.427 MB / 4.281 GB, free: 127.6 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.536e-05/12.54, allocations: 11.39 kB / 4.281 GB, free: 127.6 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.373e-06/12.54, allocations: 0 / 4.281 GB, free: 127.6 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.385e-05/12.54, allocations: 8.109 kB / 4.281 GB, free: 127.6 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01036/12.55, allocations: 2.87 MB / 4.284 GB, free: 127.2 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.402e-05/12.55, allocations: 6.625 kB / 4.284 GB, free: 127.2 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002483/12.55, allocations: 246.3 kB / 4.284 GB, free: 127.2 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.218e-05/12.55, allocations: 7.719 kB / 4.284 GB, free: 127.2 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001612/12.55, allocations: 26.64 kB / 4.284 GB, free: 127.2 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006103/12.55, allocations: 1.186 MB / 4.286 GB, free: 126 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.137e-06/12.55, allocations: 9.906 kB / 4.286 GB, free: 126 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006331/12.56, allocations: 1.531 MB / 4.287 GB, free: 125.7 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001058/12.56, allocations: 305.6 kB / 4.287 GB, free: 125.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003466/12.56, allocations: 25.84 kB / 4.287 GB, free: 125.5 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002625/12.56, allocations: 168.7 kB / 4.288 GB, free: 125.5 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002798/12.56, allocations: 65.42 kB / 4.288 GB, free: 125.5 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001545/12.56, allocations: 34.94 kB / 4.288 GB, free: 125.5 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.001336/12.56, allocations: 0.5583 MB / 4.288 GB, free: 125.4 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 4.3e-07/12.56, allocations: 0 / 4.288 GB, free: 125.4 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.00352/12.57, allocations: 0.7583 MB / 4.289 GB, free: 125.4 MB / 0.8542 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 16
 * 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 (76):
 * Single equations (assignments): 74
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 2
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 2 {1,1}
 * Without analytic Jacobian: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.005094/12.57, allocations: 2.363 MB / 4.291 GB, free: 124.6 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.01053/12.58, allocations: 2.137 MB / 4.293 GB, free: 124.5 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 1.448e-05/12.58, allocations: 4.188 kB / 4.293 GB, free: 124.5 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.003196/12.59, allocations: 0.7001 MB / 4.294 GB, free: 124.5 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005074/12.59, allocations: 0.5151 MB / 4.295 GB, free: 124.5 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007343/12.6, allocations: 2.452 MB / 4.297 GB, free: 123.4 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007512/12.6, allocations: 1.117 MB / 4.298 GB, free: 122.7 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.003094/12.6, allocations: 383.6 kB / 4.298 GB, free: 122.7 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006179/12.6, allocations: 85.89 kB / 4.298 GB, free: 122.7 MB / 0.8542 GB
Notification: Performance of SimCode: time 1.343e-06/12.6, allocations: 3.406 kB / 4.298 GB, free: 122.7 MB / 0.8542 GB
Notification: Performance of Templates: time 0.1098/12.71, allocations: 45.71 MB / 4.343 GB, free: 122 MB / 0.8542 GB