Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness.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.Examples.ConstantEffectiveness,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Fluid.MassExchangers.Examples.ConstantEffectiveness")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.004212/0.004212, allocations: 231.8 kB / 15.82 MB, free: 6.293 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo): time 0.001142/0.001142, allocations: 177.3 kB / 16.71 MB, free: 5.449 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 3.928/3.928, allocations: 389.1 MB / 406.5 MB, free: 11.84 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 3.911/3.911, allocations: 472.3 MB / 0.9024 GB, free: 9.219 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0005027/0.0005029, allocations: 12 kB / 1.008 GB, free: 138.1 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1813/0.1818, allocations: 98.73 MB / 1.105 GB, free: 42.02 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 6.707/6.889, allocations: 2.193 GB / 3.298 GB, free: 12 MB / 0.823 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003141/6.889, allocations: 91.61 kB / 3.298 GB, free: 11.95 MB / 0.823 GB
Notification: Performance of FrontEnd - DAE generated: time 4.967/11.86, allocations: 0.9575 GB / 4.255 GB, free: 12.51 MB / 0.8542 GB
Notification: Performance of FrontEnd: time 3.847e-06/11.86, allocations: 0 / 4.255 GB, free: 12.51 MB / 0.8542 GB
Notification: Performance of Transformations before backend: time 0.0002316/11.86, allocations: 35.92 kB / 4.255 GB, free: 12.48 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 0.01504/11.87, allocations: 1.909 MB / 4.257 GB, free: 10.51 MB / 0.8542 GB
Notification: Performance of prepare preOptimizeDAE: time 6.083e-05/11.87, allocations: 8.031 kB / 4.257 GB, free: 10.5 MB / 0.8542 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008859/11.88, allocations: 0.5448 MB / 4.258 GB, free: 9.957 MB / 0.8542 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.006556/11.89, allocations: 1.078 MB / 4.259 GB, free: 8.84 MB / 0.8542 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001983/11.89, allocations: 193.9 kB / 4.259 GB, free: 8.652 MB / 0.8542 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0006336/11.89, allocations: 95.98 kB / 4.259 GB, free: 8.559 MB / 0.8542 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.008498/11.9, allocations: 1.337 MB / 4.26 GB, free: 7.203 MB / 0.8542 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.217e-05/11.9, allocations: 0 / 4.26 GB, free: 7.203 MB / 0.8542 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.00028/11.9, allocations: 32 kB / 4.26 GB, free: 7.172 MB / 0.8542 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001518/11.9, allocations: 45.98 kB / 4.26 GB, free: 7.129 MB / 0.8542 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01143/11.91, allocations: 1.585 MB / 4.262 GB, free: 5.543 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 0.01491/11.93, allocations: 4.08 MB / 4.266 GB, free: 1.195 MB / 0.8542 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.005096/11.93, allocations: 1.073 MB / 4.267 GB, free: 112 kB / 0.8542 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.658/12.59, allocations: 0.6833 MB / 4.268 GB, free: 131.2 MB / 0.8542 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001395/12.59, allocations: 0.6073 MB / 4.268 GB, free: 130.6 MB / 0.8542 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.154e-05/12.59, allocations: 42.81 kB / 4.268 GB, free: 130.6 MB / 0.8542 GB
Notification: Performance of pre-optimization done (n=76): time 3.647e-06/12.59, allocations: 0 / 4.268 GB, free: 130.6 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=76): time 0.009477/12.6, allocations: 1.895 MB / 4.27 GB, free: 130.6 MB / 0.8542 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.23e-05/12.6, allocations: 60.38 kB / 4.27 GB, free: 130.5 MB / 0.8542 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001802/12.6, allocations: 0.8125 MB / 4.271 GB, free: 130.3 MB / 0.8542 GB
Notification: Performance of collectPreVariables (initialization): time 0.0003136/12.6, allocations: 44.55 kB / 4.271 GB, free: 130.3 MB / 0.8542 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004677/12.6, allocations: 460 kB / 4.272 GB, free: 130.2 MB / 0.8542 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003789/12.6, allocations: 256.3 kB / 4.272 GB, free: 130.1 MB / 0.8542 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 9.863e-05/12.6, allocations: 13.31 kB / 4.272 GB, free: 130.1 MB / 0.8542 GB
Notification: Performance of setup shared object (initialization): time 9.463e-05/12.6, allocations: 333 kB / 4.272 GB, free: 129.8 MB / 0.8542 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002738/12.61, allocations: 0.562 MB / 4.273 GB, free: 129.8 MB / 0.8542 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.002936/12.61, allocations: 0.7051 MB / 4.273 GB, free: 129.6 MB / 0.8542 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002805/12.61, allocations: 0.6215 MB / 4.274 GB, free: 129.6 MB / 0.8542 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.314e-06/12.61, allocations: 0 / 4.274 GB, free: 129.6 MB / 0.8542 GB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.006371/12.62, allocations: 1.425 MB / 4.275 GB, free: 129.5 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 0.000117/12.62, allocations: 157.1 kB / 4.276 GB, free: 129.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.043e-05/12.62, allocations: 0 / 4.276 GB, free: 129.3 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.423e-05/12.62, allocations: 6.188 kB / 4.276 GB, free: 129.3 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003175/12.62, allocations: 289.9 kB / 4.276 GB, free: 129.3 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007199/12.62, allocations: 1.192 MB / 4.277 GB, free: 128.2 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002663/12.62, allocations: 199.9 kB / 4.277 GB, free: 128.2 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002766/12.62, allocations: 40.2 kB / 4.277 GB, free: 128.2 MB / 0.8542 GB
Notification: Performance of prepare postOptimizeDAE: time 1.303e-05/12.62, allocations: 3.969 kB / 4.277 GB, free: 128.2 MB / 0.8542 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00603/12.63, allocations: 1.315 MB / 4.278 GB, free: 128.1 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.949e-06/12.63, allocations: 0 / 4.278 GB, free: 128.1 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.327e-05/12.63, allocations: 6.844 kB / 4.278 GB, free: 128.1 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002442/12.63, allocations: 251.6 kB / 4.279 GB, free: 128.1 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.621e-05/12.63, allocations: 3.594 kB / 4.279 GB, free: 128.1 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002522/12.64, allocations: 193.1 kB / 4.279 GB, free: 128.1 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001979/12.64, allocations: 42.47 kB / 4.279 GB, free: 128.1 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 0.0008994/12.64, allocations: 380 kB / 4.279 GB, free: 127.9 MB / 0.8542 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003561/12.64, allocations: 101.3 kB / 4.279 GB, free: 127.9 MB / 0.8542 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006624/12.64, allocations: 1.429 MB / 4.281 GB, free: 127.8 MB / 0.8542 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.979e-05/12.64, allocations: 7.5 kB / 4.281 GB, free: 127.8 MB / 0.8542 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.277e-06/12.64, allocations: 3.562 kB / 4.281 GB, free: 127.8 MB / 0.8542 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.746e-05/12.64, allocations: 5.703 kB / 4.281 GB, free: 127.8 MB / 0.8542 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01119/12.66, allocations: 2.871 MB / 4.284 GB, free: 127.3 MB / 0.8542 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.294e-05/12.66, allocations: 3.75 kB / 4.284 GB, free: 127.3 MB / 0.8542 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002585/12.66, allocations: 246.6 kB / 4.284 GB, free: 127.3 MB / 0.8542 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.435e-05/12.66, allocations: 6.969 kB / 4.284 GB, free: 127.3 MB / 0.8542 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002345/12.66, allocations: 32.34 kB / 4.284 GB, free: 127.3 MB / 0.8542 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006222/12.66, allocations: 1.191 MB / 4.285 GB, free: 126.2 MB / 0.8542 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.174e-05/12.66, allocations: 8.625 kB / 4.285 GB, free: 126.2 MB / 0.8542 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.006582/12.67, allocations: 1.531 MB / 4.287 GB, free: 125.8 MB / 0.8542 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001195/12.67, allocations: 301.5 kB / 4.287 GB, free: 125.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0004723/12.67, allocations: 19.8 kB / 4.287 GB, free: 125.7 MB / 0.8542 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002724/12.67, allocations: 178.2 kB / 4.287 GB, free: 125.7 MB / 0.8542 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00031/12.67, allocations: 55.59 kB / 4.287 GB, free: 125.7 MB / 0.8542 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001687/12.67, allocations: 33.8 kB / 4.287 GB, free: 125.7 MB / 0.8542 GB
Notification: Performance of sorting global known variables: time 0.001326/12.67, allocations: 0.5618 MB / 4.288 GB, free: 125.6 MB / 0.8542 GB
Notification: Performance of sort global known variables: time 7.02e-07/12.67, allocations: 1.859 kB / 4.288 GB, free: 125.6 MB / 0.8542 GB
Notification: Performance of remove unused functions: time 0.003732/12.68, allocations: 0.7574 MB / 4.288 GB, free: 125.6 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 0.005307/12.68, allocations: 2.371 MB / 4.291 GB, free: 124.8 MB / 0.8542 GB
Notification: Performance of simCode: created initialization part: time 0.01038/12.69, allocations: 2.138 MB / 4.293 GB, free: 124.6 MB / 0.8542 GB
Notification: Performance of simCode: created event and clocks part: time 1.198e-05/12.69, allocations: 3.594 kB / 4.293 GB, free: 124.6 MB / 0.8542 GB
Notification: Performance of simCode: created simulation system equations: time 0.003196/12.69, allocations: 0.7004 MB / 4.293 GB, free: 124.6 MB / 0.8542 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005242/12.7, allocations: 0.5094 MB / 4.294 GB, free: 124.6 MB / 0.8542 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007652/12.71, allocations: 2.439 MB / 4.296 GB, free: 123.5 MB / 0.8542 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007446/12.71, allocations: 1.116 MB / 4.297 GB, free: 122.8 MB / 0.8542 GB
Notification: Performance of simCode: alias equations: time 0.003192/12.71, allocations: 386.3 kB / 4.298 GB, free: 122.8 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006443/12.71, allocations: 85.33 kB / 4.298 GB, free: 122.8 MB / 0.8542 GB
Notification: Performance of SimCode: time 1.012e-06/12.71, allocations: 0 / 4.298 GB, free: 122.8 MB / 0.8542 GB
Notification: Performance of Templates: time 0.1102/12.82, allocations: 45.72 MB / 4.343 GB, free: 122.2 MB / 0.8542 GB