Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OpenModelica/../OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Controls.OBC.CDL.Continuous.Validation.ChangeSign.conf.json
Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo)
Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo)
Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo)
Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork@2/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo)
Running command: translateModel(Buildings.Controls.OBC.CDL.Continuous.Validation.ChangeSign,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_6.0.0_Buildings.Controls.OBC.CDL.Continuous.Validation.ChangeSign")
Notification: Performance of loadModel(Buildings): time 3.823/3.823, allocations: 433.4 MB / 440.9 MB, free: 10.41 MB / 346.7 MB
Notification: Performance of FrontEnd - loaded program: time 2.54e-05/2.549e-05, allocations: 8 kB / 0.5325 GB, free: 1.863 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4905/0.4906, allocations: 98.71 MB / 0.6289 GB, free: 15.73 MB / 0.5105 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.1857/0.6763, allocations: 123.5 MB / 0.7495 GB, free: 4.102 MB / 0.6198 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002321/0.6766, allocations: 67.97 kB / 0.7496 GB, free: 4.035 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 0.00171/0.6783, allocations: 0.5995 MB / 0.7502 GB, free: 3.434 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 2.214e-06/0.6783, allocations: 0 / 0.7502 GB, free: 3.434 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 9.812e-06/0.6784, allocations: 0 / 0.7502 GB, free: 3.434 MB / 0.6198 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 3
 * Number of variables: 3
Notification: Performance of Generate backend data structure: time 0.0003748/0.6787, allocations: 339.5 kB / 0.7505 GB, free: 3.059 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 4.216e-05/0.6788, allocations: 8.031 kB / 0.7505 GB, free: 3.051 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.055e-05/0.6788, allocations: 4 kB / 0.7505 GB, free: 3.047 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001355/0.679, allocations: 171 kB / 0.7507 GB, free: 2.84 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.18e-05/0.679, allocations: 0 / 0.7507 GB, free: 2.84 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.093e-05/0.679, allocations: 4 kB / 0.7507 GB, free: 2.836 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 5.954e-05/0.6791, allocations: 4 kB / 0.7507 GB, free: 2.832 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 7.843e-05/0.6792, allocations: 33.7 kB / 0.7507 GB, free: 2.793 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 8.199e-06/0.6792, allocations: 0 / 0.7507 GB, free: 2.793 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.143e-05/0.6792, allocations: 11.92 kB / 0.7507 GB, free: 2.781 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.121e-06/0.6792, allocations: 0 / 0.7507 GB, free: 2.781 MB / 0.6198 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004147/0.6797, allocations: 253.3 kB / 0.7509 GB, free: 2.496 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 4.83e-05/0.6797, allocations: 18.58 kB / 0.751 GB, free: 2.469 MB / 0.6198 GB
Notification: Performance of preOpt resolveLoops (simulation): time 2.644e-05/0.6798, allocations: 12.86 kB / 0.751 GB, free: 2.453 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.047e-05/0.6798, allocations: 0 / 0.751 GB, free: 2.453 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.149e-05/0.6798, allocations: 34.62 kB / 0.751 GB, free: 2.41 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=1): time 1.731e-06/0.6799, allocations: 0 / 0.751 GB, free: 2.41 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=1): time 0.0001451/0.68, allocations: 29.7 kB / 0.751 GB, free: 2.375 MB / 0.6198 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.636e-05/0.6801, allocations: 51.41 kB / 0.7511 GB, free: 2.312 MB / 0.6198 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 8.499e-05/0.6801, allocations: 96.98 kB / 0.7512 GB, free: 2.211 MB / 0.6198 GB
Notification: Performance of collectPreVariables (initialization): time 1.832e-05/0.6802, allocations: 33.67 kB / 0.7512 GB, free: 2.172 MB / 0.6198 GB
Notification: Performance of collectInitialEqns (initialization): time 5.778e-05/0.6802, allocations: 84.14 kB / 0.7513 GB, free: 2.086 MB / 0.6198 GB
Notification: Performance of collectInitialBindings (initialization): time 1.14e-05/0.6803, allocations: 0 / 0.7513 GB, free: 2.086 MB / 0.6198 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.495e-06/0.6803, allocations: 0 / 0.7513 GB, free: 2.086 MB / 0.6198 GB
Notification: Performance of setup shared object (initialization): time 0.0001509/0.6804, allocations: 318.8 kB / 0.7516 GB, free: 1.766 MB / 0.6198 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 1.768e-05/0.6805, allocations: 4 kB / 0.7516 GB, free: 1.762 MB / 0.6198 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 1.247e-05/0.6805, allocations: 0 / 0.7516 GB, free: 1.762 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 2.206e-05/0.6805, allocations: 8 kB / 0.7516 GB, free: 1.754 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.119e-06/0.6805, allocations: 0 / 0.7516 GB, free: 1.754 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=1) (initialization): time 9.851e-05/0.6806, allocations: 41.66 kB / 0.7516 GB, free: 1.707 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 1.836e-05/0.6807, allocations: 8 kB / 0.7517 GB, free: 1.699 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.373e-06/0.6807, allocations: 0 / 0.7517 GB, free: 1.699 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.354e-05/0.6807, allocations: 0 / 0.7517 GB, free: 1.699 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 9.496e-05/0.6808, allocations: 11.94 kB / 0.7517 GB, free: 1.688 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.806e-06/0.6808, allocations: 3.984 kB / 0.7517 GB, free: 1.684 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 5.978e-05/0.6809, allocations: 7.938 kB / 0.7517 GB, free: 1.676 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.718e-06/0.6809, allocations: 4.031 kB / 0.7517 GB, free: 1.672 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (1):
 * Single equations (assignments): 1
 * 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 8.597e-05/0.681, allocations: 108.9 kB / 0.7518 GB, free: 1.559 MB / 0.6198 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 3.121e-05/0.6811, allocations: 0 / 0.7518 GB, free: 1.559 MB / 0.6198 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.381e-05/0.6811, allocations: 11.73 kB / 0.7518 GB, free: 1.551 MB / 0.6198 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.634e-06/0.6811, allocations: 3.938 kB / 0.7518 GB, free: 1.547 MB / 0.6198 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 3.593e-06/0.6811, allocations: 0 / 0.7518 GB, free: 1.547 MB / 0.6198 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.921e-06/0.6811, allocations: 4 kB / 0.7518 GB, free: 1.543 MB / 0.6198 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001716/0.6813, allocations: 130.2 kB / 0.7519 GB, free: 1.379 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.964e-06/0.6813, allocations: 0 / 0.7519 GB, free: 1.379 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 7.564e-05/0.6814, allocations: 15.98 kB / 0.7519 GB, free: 1.363 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (simulation): time 3.613e-06/0.6814, allocations: 0 / 0.7519 GB, free: 1.363 MB / 0.6198 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.416e-06/0.6814, allocations: 0 / 0.7519 GB, free: 1.363 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.235e-06/0.6814, allocations: 11.98 kB / 0.752 GB, free: 1.352 MB / 0.6198 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.317e-06/0.6815, allocations: 0 / 0.752 GB, free: 1.352 MB / 0.6198 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001337/0.6816, allocations: 131.5 kB / 0.7521 GB, free: 1.207 MB / 0.6198 GB
Notification: Performance of postOpt removeConstants (simulation): time 5.048e-05/0.6817, allocations: 81.05 kB / 0.7522 GB, free: 1.109 MB / 0.6198 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.608e-05/0.6817, allocations: 8.016 kB / 0.7522 GB, free: 1.102 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000105/0.6818, allocations: 8 kB / 0.7522 GB, free: 1.094 MB / 0.6198 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 3.147e-05/0.6818, allocations: 4 kB / 0.7522 GB, free: 1.09 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.326e-06/0.6819, allocations: 0 / 0.7522 GB, free: 1.09 MB / 0.6198 GB
Notification: Performance of sorting global known variables: time 5.444e-05/0.6819, allocations: 83.27 kB / 0.7523 GB, free: 1.008 MB / 0.6198 GB
Notification: Performance of sort global known variables: time 6.79e-07/0.6819, allocations: 0 / 0.7523 GB, free: 1.008 MB / 0.6198 GB
Notification: Performance of remove unused functions: time 0.0002802/0.6822, allocations: 0 / 0.7523 GB, free: 1.008 MB / 0.6198 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (1):
 * Single equations (assignments): 1
 * 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 0.0001485/0.6824, allocations: 111.2 kB / 0.7524 GB, free: 0.8867 MB / 0.6198 GB
Notification: Performance of simCode: created initialization part: time 7.666e-05/0.6825, allocations: 8 kB / 0.7524 GB, free: 0.8789 MB / 0.6198 GB
Notification: Performance of simCode: created event and clocks part: time 2.088e-06/0.6825, allocations: 0 / 0.7524 GB, free: 0.8789 MB / 0.6198 GB
Notification: Performance of simCode: created simulation system equations: time 2.473e-05/0.6825, allocations: 4 kB / 0.7524 GB, free: 0.875 MB / 0.6198 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002078/0.6827, allocations: 3.953 kB / 0.7524 GB, free: 0.8711 MB / 0.6198 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002039/0.683, allocations: 59.94 kB / 0.7524 GB, free: 0.7891 MB / 0.6198 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003403/0.6833, allocations: 0.6768 MB / 0.7531 GB, free: 88 kB / 0.6198 GB
Notification: Performance of simCode: alias equations: time 2.482e-05/0.6834, allocations: 4.125 kB / 0.7531 GB, free: 84 kB / 0.6198 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.612e-05/0.6834, allocations: 7.438 kB / 0.7531 GB, free: 76 kB / 0.6198 GB
Notification: Performance of SimCode: time 1.437e-06/0.6834, allocations: 0 / 0.7531 GB, free: 76 kB / 0.6198 GB
Notification: Performance of Templates: time 0.002357/0.6858, allocations: 323.5 kB / 0.7534 GB, free: 15.77 MB / 0.6355 GB