Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/./OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Controls.OBC.CDL.Continuous.Validation.ChangeSign.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.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 loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo): time 0.004229/0.004233, allocations: 231.3 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 0.001136/0.001136, allocations: 174 kB / 16.7 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 4.035/4.035, 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 3.973/3.973, allocations: 472.3 MB / 0.9024 GB, free: 9.191 MB / 0.5886 GB
Notification: Performance of FrontEnd - loaded program: time 0.0004679/0.0004684, allocations: 19.56 kB / 1.008 GB, free: 138.3 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1684/0.1688, allocations: 98.73 MB / 1.105 GB, free: 42.09 MB / 0.6042 GB
Notification: Performance of FrontEnd - scodeFlatten: time 0.798/0.9669, allocations: 124.2 MB / 1.226 GB, free: 28.81 MB / 0.6198 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002536/0.9672, allocations: 72.7 kB / 1.226 GB, free: 28.78 MB / 0.6198 GB
Notification: Performance of FrontEnd - DAE generated: time 0.001959/0.9692, allocations: 0.5948 MB / 1.227 GB, free: 28.32 MB / 0.6198 GB
Notification: Performance of FrontEnd: time 2.074e-06/0.9692, allocations: 0 / 1.227 GB, free: 28.32 MB / 0.6198 GB
Notification: Performance of Transformations before backend: time 9.107e-06/0.9692, allocations: 0 / 1.227 GB, free: 28.32 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 0.0003781/0.9696, allocations: 342.2 kB / 1.227 GB, free: 27.95 MB / 0.6198 GB
Notification: Performance of prepare preOptimizeDAE: time 3.916e-05/0.9697, allocations: 12.03 kB / 1.227 GB, free: 27.94 MB / 0.6198 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 3.312e-05/0.9697, allocations: 6.25 kB / 1.227 GB, free: 27.94 MB / 0.6198 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 9.785e-05/0.9698, allocations: 167.1 kB / 1.227 GB, free: 27.75 MB / 0.6198 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.471e-05/0.9698, allocations: 4 kB / 1.227 GB, free: 27.74 MB / 0.6198 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 1.403e-05/0.9699, allocations: 0 / 1.227 GB, free: 27.74 MB / 0.6198 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0002283/0.9701, allocations: 60.42 kB / 1.227 GB, free: 27.7 MB / 0.6198 GB
Notification: Performance of preOpt findStateOrder (simulation): time 9.477e-06/0.9701, allocations: 0 / 1.227 GB, free: 27.7 MB / 0.6198 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.044e-05/0.9701, allocations: 0 / 1.227 GB, free: 27.7 MB / 0.6198 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.89e-06/0.9702, allocations: 0 / 1.227 GB, free: 27.7 MB / 0.6198 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002704/0.9704, allocations: 46.45 kB / 1.227 GB, free: 27.66 MB / 0.6198 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0004517/0.9709, allocations: 264.2 kB / 1.227 GB, free: 27.38 MB / 0.6198 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0001598/0.9711, allocations: 42.31 kB / 1.228 GB, free: 27.34 MB / 0.6198 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0001407/0.9712, allocations: 24.23 kB / 1.228 GB, free: 27.32 MB / 0.6198 GB
Notification: Performance of preOpt evalFunc (simulation): time 1.368e-05/0.9713, allocations: 0 / 1.228 GB, free: 27.32 MB / 0.6198 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.616e-05/0.9713, allocations: 31.31 kB / 1.228 GB, free: 27.28 MB / 0.6198 GB
Notification: Performance of pre-optimization done (n=1): time 2.866e-06/0.9713, allocations: 3.344 kB / 1.228 GB, free: 27.28 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=1): time 0.0004963/0.9718, allocations: 100.2 kB / 1.228 GB, free: 27.2 MB / 0.6198 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.488e-05/0.9719, allocations: 56.02 kB / 1.228 GB, free: 27.14 MB / 0.6198 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 8.197e-05/0.9719, allocations: 97.77 kB / 1.228 GB, free: 27.04 MB / 0.6198 GB
Notification: Performance of collectPreVariables (initialization): time 9.798e-06/0.972, allocations: 25.7 kB / 1.228 GB, free: 27 MB / 0.6198 GB
Notification: Performance of collectInitialEqns (initialization): time 5.454e-05/0.972, allocations: 93.5 kB / 1.228 GB, free: 26.91 MB / 0.6198 GB
Notification: Performance of collectInitialBindings (initialization): time 1.398e-05/0.9721, allocations: 3.906 kB / 1.228 GB, free: 26.91 MB / 0.6198 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.607e-06/0.9721, allocations: 3.375 kB / 1.228 GB, free: 26.91 MB / 0.6198 GB
Notification: Performance of setup shared object (initialization): time 0.0001309/0.9722, allocations: 311.9 kB / 1.228 GB, free: 26.6 MB / 0.6198 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001345/0.9723, allocations: 23.7 kB / 1.228 GB, free: 26.59 MB / 0.6198 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001292/0.9725, allocations: 24.28 kB / 1.228 GB, free: 26.57 MB / 0.6198 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001313/0.9726, allocations: 15.75 kB / 1.228 GB, free: 26.56 MB / 0.6198 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.206e-06/0.9726, allocations: 0 / 1.228 GB, free: 26.56 MB / 0.6198 GB
Notification: Performance of matching and sorting (n=1) (initialization): time 0.0003038/0.973, allocations: 74.98 kB / 1.228 GB, free: 26.5 MB / 0.6198 GB
Notification: Performance of prepare postOptimizeDAE: time 1.9e-05/0.973, allocations: 8.781 kB / 1.228 GB, free: 26.49 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.688e-06/0.973, allocations: 0 / 1.228 GB, free: 26.49 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.456e-05/0.973, allocations: 0.6562 kB / 1.228 GB, free: 26.49 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001187/0.9732, allocations: 11.47 kB / 1.228 GB, free: 26.48 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.881e-06/0.9732, allocations: 3.781 kB / 1.228 GB, free: 26.48 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001157/0.9733, allocations: 10.02 kB / 1.228 GB, free: 26.47 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.077e-06/0.9733, allocations: 5.094 kB / 1.228 GB, free: 26.47 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 ()
 * Number of clocked 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 8.354e-05/0.9734, allocations: 109.8 kB / 1.229 GB, free: 26.36 MB / 0.6198 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 2.737e-05/0.9735, allocations: 0 / 1.229 GB, free: 26.36 MB / 0.6198 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 2.257e-05/0.9735, allocations: 7.062 kB / 1.229 GB, free: 26.36 MB / 0.6198 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.025e-06/0.9735, allocations: 0 / 1.229 GB, free: 26.36 MB / 0.6198 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.931e-06/0.9735, allocations: 4 kB / 1.229 GB, free: 26.35 MB / 0.6198 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.859e-06/0.9735, allocations: 0.75 kB / 1.229 GB, free: 26.35 MB / 0.6198 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001596/0.9737, allocations: 160.2 kB / 1.229 GB, free: 26.16 MB / 0.6198 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.404e-06/0.9737, allocations: 1.641 kB / 1.229 GB, free: 26.16 MB / 0.6198 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 8.961e-05/0.9738, allocations: 9.125 kB / 1.229 GB, free: 26.15 MB / 0.6198 GB
Notification: Performance of postOpt tearingSystem (simulation): time 4.859e-06/0.9738, allocations: 5.406 kB / 1.229 GB, free: 26.15 MB / 0.6198 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.534e-06/0.9738, allocations: 1.219 kB / 1.229 GB, free: 26.15 MB / 0.6198 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.346e-06/0.9738, allocations: 0 / 1.229 GB, free: 26.15 MB / 0.6198 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.553e-06/0.9739, allocations: 3.938 kB / 1.229 GB, free: 26.14 MB / 0.6198 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0003502/0.9742, allocations: 174 kB / 1.229 GB, free: 25.98 MB / 0.6198 GB
Notification: Performance of postOpt removeConstants (simulation): time 2.717e-05/0.9743, allocations: 82.61 kB / 1.229 GB, free: 25.88 MB / 0.6198 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.506e-05/0.9743, allocations: 3.828 kB / 1.229 GB, free: 25.88 MB / 0.6198 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001167/0.9744, allocations: 6.203 kB / 1.229 GB, free: 25.88 MB / 0.6198 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 4.217e-05/0.9745, allocations: 8.156 kB / 1.229 GB, free: 25.88 MB / 0.6198 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.789e-06/0.9745, allocations: 0 / 1.229 GB, free: 25.88 MB / 0.6198 GB
Notification: Performance of sorting global known variables: time 0.0006173/0.9751, allocations: 81.64 kB / 1.229 GB, free: 41.8 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 5.51e-07/0.9751, allocations: 0 / 1.229 GB, free: 41.8 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.0002812/0.9754, allocations: 1 kB / 1.229 GB, free: 41.8 MB / 0.6355 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 ()
 * Number of clocked 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 0.0001384/0.9756, allocations: 106.7 kB / 1.229 GB, free: 41.69 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.0003539/0.9759, allocations: 52.72 kB / 1.229 GB, free: 41.66 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 2.955e-06/0.9759, allocations: 0 / 1.229 GB, free: 41.66 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001415/0.9761, allocations: 16.59 kB / 1.229 GB, free: 41.64 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003486/0.9765, allocations: 12.44 kB / 1.229 GB, free: 41.64 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002992/0.9768, allocations: 105 kB / 1.229 GB, free: 41.52 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002917/0.9771, allocations: 0.6771 MB / 1.23 GB, free: 40.82 MB / 0.6355 GB
Notification: Performance of simCode: alias equations: time 3.343e-05/0.9771, allocations: 5.625 kB / 1.23 GB, free: 40.82 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 2.79e-05/0.9772, allocations: 7.438 kB / 1.23 GB, free: 40.82 MB / 0.6355 GB
Notification: Performance of SimCode: time 1.283e-06/0.9772, allocations: 0 / 1.23 GB, free: 40.82 MB / 0.6355 GB
Notification: Performance of Templates: time 0.002869/0.9801, allocations: 333.4 kB / 1.23 GB, free: 40.66 MB / 0.6355 GB