Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Obsolete.Controls.OBC.CDL.Continuous.Validation.ChangeSign.conf.json Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo) Running command: translateModel(Buildings.Obsolete.Controls.OBC.CDL.Continuous.Validation.ChangeSign,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Obsolete.Controls.OBC.CDL.Continuous.Validation.ChangeSign") Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 2.535/2.535, allocations: 287.9 MB / 302.9 MB, free: 8.219 MB / 234.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001422/0.001422, allocations: 185.1 kB / 371.4 MB, free: 10.68 MB / 298.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.975/1.975, allocations: 205.4 MB / 0.6301 GB, free: 10.32 MB / 458.7 MB Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001046/0.001046, allocations: 86.52 kB / 0.7434 GB, free: 6.34 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0004601/0.0004603, allocations: 11.69 kB / 0.8662 GB, free: 141.4 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1529/0.1534, allocations: 115.3 MB / 0.9788 GB, free: 28.18 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.Obsolete.Controls.OBC.CDL.Continuous.Validation.ChangeSign): time 0.0006758/0.1541, allocations: 393.7 kB / 0.9791 GB, free: 27.8 MB / 0.6198 GB Notification: Performance of NFInst.instExpressions: time 0.0007348/0.1549, allocations: 0.7815 MB / 0.9799 GB, free: 27 MB / 0.6198 GB Notification: Performance of NFInst.updateImplicitVariability: time 2.69e-05/0.1549, allocations: 0 / 0.9799 GB, free: 27 MB / 0.6198 GB Notification: Performance of NFTyping.typeComponents: time 1.382e-05/0.155, allocations: 0 / 0.9799 GB, free: 27 MB / 0.6198 GB Notification: Performance of NFTyping.typeBindings: time 4.791e-05/0.155, allocations: 3.984 kB / 0.9799 GB, free: 27 MB / 0.6198 GB Notification: Performance of NFTyping.typeClassSections: time 4.089e-05/0.1551, allocations: 7.984 kB / 0.9799 GB, free: 26.99 MB / 0.6198 GB Notification: Performance of NFFlatten.flatten: time 4.188e-05/0.1551, allocations: 16 kB / 0.9799 GB, free: 26.97 MB / 0.6198 GB Notification: Performance of NFFlatten.resolveConnections: time 7.464e-05/0.1552, allocations: 0 / 0.9799 GB, free: 26.97 MB / 0.6198 GB Notification: Performance of NFEvalConstants.evaluate: time 4.73e-05/0.1553, allocations: 11.92 kB / 0.98 GB, free: 26.96 MB / 0.6198 GB Notification: Performance of NFSimplifyModel.simplify: time 3.637e-05/0.1553, allocations: 15.97 kB / 0.98 GB, free: 26.95 MB / 0.6198 GB Notification: Performance of NFPackage.collectConstants: time 1.052e-05/0.1553, allocations: 3.938 kB / 0.98 GB, free: 26.94 MB / 0.6198 GB Notification: Performance of NFFlatten.collectFunctions: time 6.309e-06/0.1554, allocations: 0 / 0.98 GB, free: 26.94 MB / 0.6198 GB Notification: Performance of NFScalarize.scalarize: time 9.014e-06/0.1554, allocations: 0 / 0.98 GB, free: 26.94 MB / 0.6198 GB Notification: Performance of NFVerifyModel.verify: time 1.589e-05/0.1554, allocations: 33.64 kB / 0.98 GB, free: 26.9 MB / 0.6198 GB Notification: Performance of NFConvertDAE.convert: time 4.283e-05/0.1554, allocations: 11.97 kB / 0.98 GB, free: 26.89 MB / 0.6198 GB Notification: Performance of FrontEnd - DAE generated: time 2.895e-06/0.1555, allocations: 4 kB / 0.98 GB, free: 26.89 MB / 0.6198 GB Notification: Performance of FrontEnd: time 1.716e-06/0.1555, allocations: 4 kB / 0.98 GB, free: 26.88 MB / 0.6198 GB Notification: Performance of Transformations before backend: time 4.383e-06/0.1555, allocations: 0 / 0.98 GB, free: 26.88 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 0.0003169/0.1558, allocations: 341.8 kB / 0.9803 GB, free: 26.5 MB / 0.6198 GB Notification: Performance of prepare preOptimizeDAE: time 3.268e-05/0.1559, allocations: 8.031 kB / 0.9804 GB, free: 26.5 MB / 0.6198 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 2.716e-05/0.1559, allocations: 0 / 0.9804 GB, free: 26.5 MB / 0.6198 GB Notification: Performance of preOpt evaluateParameters (simulation): time 7.339e-05/0.156, allocations: 171 kB / 0.9805 GB, free: 26.29 MB / 0.6198 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 1.27e-05/0.156, allocations: 7.984 kB / 0.9805 GB, free: 26.28 MB / 0.6198 GB Notification: Performance of preOpt expandDerOperator (simulation): time 1.106e-05/0.156, allocations: 0 / 0.9805 GB, free: 26.28 MB / 0.6198 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0001639/0.1562, allocations: 49.69 kB / 0.9806 GB, free: 26.23 MB / 0.6198 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.961e-06/0.1562, allocations: 0 / 0.9806 GB, free: 26.23 MB / 0.6198 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.87e-06/0.1562, allocations: 0 / 0.9806 GB, free: 26.23 MB / 0.6198 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.039e-06/0.1562, allocations: 0 / 0.9806 GB, free: 26.23 MB / 0.6198 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0001794/0.1564, allocations: 51.89 kB / 0.9806 GB, free: 26.18 MB / 0.6198 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003298/0.1568, allocations: 264.9 kB / 0.9809 GB, free: 25.87 MB / 0.6198 GB Notification: Performance of preOpt comSubExp (simulation): time 0.000118/0.1569, allocations: 42.56 kB / 0.9809 GB, free: 25.82 MB / 0.6198 GB Notification: Performance of preOpt evalFunc (simulation): time 8.243e-06/0.1569, allocations: 0 / 0.9809 GB, free: 25.82 MB / 0.6198 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 1.258e-05/0.157, allocations: 30.56 kB / 0.9809 GB, free: 25.78 MB / 0.6198 GB Notification: Performance of pre-optimization done (n=1): time 1.673e-06/0.157, allocations: 0 / 0.9809 GB, free: 25.78 MB / 0.6198 GB Notification: Performance of matching and sorting (n=1): time 0.0003612/0.1573, allocations: 105.5 kB / 0.981 GB, free: 25.67 MB / 0.6198 GB Notification: Performance of inlineWhenForInitialization (initialization): time 1.839e-05/0.1574, allocations: 55.41 kB / 0.9811 GB, free: 25.6 MB / 0.6198 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 4.842e-05/0.1574, allocations: 93.86 kB / 0.9812 GB, free: 25.5 MB / 0.6198 GB Notification: Performance of collectPreVariables (initialization): time 8.012e-06/0.1574, allocations: 25.7 kB / 0.9812 GB, free: 25.47 MB / 0.6198 GB Notification: Performance of collectInitialEqns (initialization): time 2.748e-05/0.1575, allocations: 88.27 kB / 0.9813 GB, free: 25.38 MB / 0.6198 GB Notification: Performance of collectInitialBindings (initialization): time 1.368e-05/0.1575, allocations: 3.984 kB / 0.9813 GB, free: 25.38 MB / 0.6198 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.458e-06/0.1575, allocations: 0 / 0.9813 GB, free: 25.38 MB / 0.6198 GB Notification: Performance of setup shared object (initialization): time 4.668e-05/0.1576, allocations: 322.7 kB / 0.9816 GB, free: 25.05 MB / 0.6198 GB Notification: Performance of preBalanceInitialSystem (initialization): time 9.382e-05/0.1577, allocations: 19.98 kB / 0.9816 GB, free: 25.03 MB / 0.6198 GB Notification: Performance of partitionIndependentBlocks (initialization): time 8.481e-05/0.1578, allocations: 19.98 kB / 0.9816 GB, free: 25.01 MB / 0.6198 GB Notification: Performance of analyzeInitialSystem (initialization): time 8.769e-05/0.1579, allocations: 19.98 kB / 0.9817 GB, free: 24.99 MB / 0.6198 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.964e-06/0.1579, allocations: 0 / 0.9817 GB, free: 24.99 MB / 0.6198 GB Notification: Performance of matching and sorting (n=1) (initialization): time 0.0002153/0.1581, allocations: 81.59 kB / 0.9817 GB, free: 24.91 MB / 0.6198 GB Notification: Performance of prepare postOptimizeDAE: time 1.353e-05/0.1582, allocations: 4 kB / 0.9817 GB, free: 24.9 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.726e-06/0.1582, allocations: 0 / 0.9817 GB, free: 24.9 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.476e-05/0.1582, allocations: 4 kB / 0.9818 GB, free: 24.9 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001909/0.1584, allocations: 39.98 kB / 0.9818 GB, free: 24.86 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.112e-06/0.1584, allocations: 0 / 0.9818 GB, free: 24.86 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 5.306e-05/0.1585, allocations: 8 kB / 0.9818 GB, free: 24.85 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.701e-06/0.1585, allocations: 0 / 0.9818 GB, free: 24.85 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 5.352e-05/0.1586, allocations: 117.8 kB / 0.9819 GB, free: 24.73 MB / 0.6198 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 3.501e-05/0.1586, allocations: 3.906 kB / 0.9819 GB, free: 24.72 MB / 0.6198 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 1.763e-05/0.1586, allocations: 7.109 kB / 0.9819 GB, free: 24.72 MB / 0.6198 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.345e-06/0.1586, allocations: 4 kB / 0.9819 GB, free: 24.71 MB / 0.6198 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.36e-06/0.1586, allocations: 4 kB / 0.9819 GB, free: 24.71 MB / 0.6198 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 2.956e-06/0.1587, allocations: 0 / 0.9819 GB, free: 24.71 MB / 0.6198 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001441/0.1588, allocations: 157.6 kB / 0.9821 GB, free: 24.51 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.817e-06/0.1588, allocations: 0 / 0.9821 GB, free: 24.51 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001668/0.159, allocations: 35.95 kB / 0.9821 GB, free: 24.47 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (simulation): time 3.032e-06/0.159, allocations: 4 kB / 0.9821 GB, free: 24.47 MB / 0.6198 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.997e-06/0.159, allocations: 0 / 0.9821 GB, free: 24.47 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.074e-06/0.159, allocations: 0 / 0.9821 GB, free: 24.47 MB / 0.6198 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.567e-06/0.159, allocations: 0 / 0.9821 GB, free: 24.47 MB / 0.6198 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000233/0.1593, allocations: 179.4 kB / 0.9823 GB, free: 24.28 MB / 0.6198 GB Notification: Performance of postOpt removeConstants (simulation): time 1.918e-05/0.1593, allocations: 77.11 kB / 0.9824 GB, free: 24.18 MB / 0.6198 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 1.315e-05/0.1593, allocations: 0 / 0.9824 GB, free: 24.18 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 9.816e-05/0.1595, allocations: 8 kB / 0.9824 GB, free: 24.18 MB / 0.6198 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.43e-05/0.1595, allocations: 3.984 kB / 0.9824 GB, free: 24.17 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.236e-06/0.1595, allocations: 0 / 0.9824 GB, free: 24.17 MB / 0.6198 GB Notification: Performance of sorting global known variables: time 2.558e-05/0.1595, allocations: 79.28 kB / 0.9824 GB, free: 24.09 MB / 0.6198 GB Notification: Performance of sort global known variables: time 6.78e-07/0.1596, allocations: 4.031 kB / 0.9825 GB, free: 24.09 MB / 0.6198 GB Notification: Performance of remove unused functions: time 0.0002803/0.1598, allocations: 4 kB / 0.9825 GB, free: 24.09 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 () * 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 7.559e-05/0.1599, allocations: 96.5 kB / 0.9825 GB, free: 23.98 MB / 0.6198 GB Notification: Performance of simCode: created initialization part: time 0.0002243/0.1602, allocations: 47.95 kB / 0.9826 GB, free: 23.94 MB / 0.6198 GB Notification: Performance of simCode: created event and clocks part: time 4.035e-06/0.1602, allocations: 0 / 0.9826 GB, free: 23.94 MB / 0.6198 GB Notification: Performance of simCode: created simulation system equations: time 0.0001019/0.1603, allocations: 27.92 kB / 0.9826 GB, free: 23.91 MB / 0.6198 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002148/0.1605, allocations: 7.891 kB / 0.9826 GB, free: 23.9 MB / 0.6198 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0002239/0.1608, allocations: 113 kB / 0.9827 GB, free: 23.77 MB / 0.6198 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001096/0.1609, allocations: 0.6809 MB / 0.9834 GB, free: 23.06 MB / 0.6198 GB Notification: Performance of simCode: alias equations: time 2.721e-05/0.1609, allocations: 0 / 0.9834 GB, free: 23.06 MB / 0.6198 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 2.166e-05/0.161, allocations: 7.438 kB / 0.9834 GB, free: 23.05 MB / 0.6198 GB Notification: Performance of SimCode: time 1.243e-06/0.161, allocations: 0 / 0.9834 GB, free: 23.05 MB / 0.6198 GB Notification: Performance of Templates: time 0.002256/0.1632, allocations: 337.7 kB / 0.9837 GB, free: 22.73 MB / 0.6198 GB