Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.conf.json loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package Buildings with version 8.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo) Running command: translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent") translateModel(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 1.623/1.623, allocations: 291.7 MB / 306.8 MB, free: 7.676 MB / 234.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001142/0.001143, allocations: 182.4 kB / 375.4 MB, free: 5.117 MB / 298.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.438/1.438, allocations: 225.7 MB / 0.6538 GB, free: 13.62 MB / 490.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009138/0.0009136, allocations: 96.97 kB / 0.7699 GB, free: 50.38 MB / 0.5417 GB Notification: Performance of FrontEnd - loaded program: time 0.0003702/0.0003704, allocations: 12 kB / 0.8956 GB, free: 11.89 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.653/0.6534, allocations: 118.1 MB / 1.011 GB, free: 57.86 MB / 0.7136 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent): time 0.2653/0.9188, allocations: 231.9 MB / 1.237 GB, free: 11.19 MB / 0.823 GB Notification: Performance of NFInst.instExpressions: time 0.02684/0.9457, allocations: 16.81 MB / 1.254 GB, free: 14.69 MB / 0.8386 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003986/0.9497, allocations: 67.56 kB / 1.254 GB, free: 14.62 MB / 0.8386 GB Notification: Performance of NFTyping.typeComponents: time 0.003542/0.9533, allocations: 0.728 MB / 1.255 GB, free: 14.11 MB / 0.8386 GB Notification: Performance of NFTyping.typeBindings: time 0.01175/0.9651, allocations: 2.811 MB / 1.257 GB, free: 11.93 MB / 0.8386 GB Notification: Performance of NFTyping.typeClassSections: time 0.005496/0.9706, allocations: 1.36 MB / 1.259 GB, free: 10.89 MB / 0.8386 GB Notification: Performance of NFFlatten.flatten: time 0.009617/0.9802, allocations: 5.821 MB / 1.264 GB, free: 6.129 MB / 0.8386 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003149/0.9834, allocations: 1.484 MB / 1.266 GB, free: 4.941 MB / 0.8386 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005487/0.9889, allocations: 1.758 MB / 1.267 GB, free: 3.418 MB / 0.8386 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003585/0.9925, allocations: 1.396 MB / 1.269 GB, free: 2.246 MB / 0.8386 GB Notification: Performance of NFPackage.collectConstants: time 0.0004774/0.9931, allocations: 72 kB / 1.269 GB, free: 2.176 MB / 0.8386 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005481/0.9985, allocations: 1.55 MB / 1.27 GB, free: 0.7891 MB / 0.8386 GB Notification: Performance of NFScalarize.scalarize: time 0.0007682/0.9993, allocations: 463 kB / 1.271 GB, free: 344 kB / 0.8386 GB Notification: Performance of NFVerifyModel.verify: time 0.001014/1, allocations: 432.8 kB / 1.271 GB, free: 15.9 MB / 0.8542 GB Notification: Performance of NFConvertDAE.convert: time 0.004784/1.005, allocations: 2.591 MB / 1.274 GB, free: 13.31 MB / 0.8542 GB Notification: Performance of FrontEnd - DAE generated: time 5.68e-06/1.005, allocations: 0 / 1.274 GB, free: 13.31 MB / 0.8542 GB Notification: Performance of FrontEnd: time 2.775e-06/1.005, allocations: 4 kB / 1.274 GB, free: 13.3 MB / 0.8542 GB Notification: Performance of Transformations before backend: time 7.664e-05/1.005, allocations: 0 / 1.274 GB, free: 13.3 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: 348 * Number of variables: 348 Notification: Performance of Generate backend data structure: time 0.004551/1.01, allocations: 2.098 MB / 1.276 GB, free: 11.15 MB / 0.8542 GB Notification: Performance of prepare preOptimizeDAE: time 4.665e-05/1.01, allocations: 12.03 kB / 1.276 GB, free: 11.14 MB / 0.8542 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001667/1.012, allocations: 377.8 kB / 1.276 GB, free: 10.77 MB / 0.8542 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002446/1.014, allocations: 1.407 MB / 1.278 GB, free: 9.309 MB / 0.8542 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.151e-05/1.014, allocations: 114.6 kB / 1.278 GB, free: 9.195 MB / 0.8542 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001827/1.014, allocations: 140 kB / 1.278 GB, free: 9.059 MB / 0.8542 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002682/1.017, allocations: 1.499 MB / 1.279 GB, free: 7.492 MB / 0.8542 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.424e-05/1.017, allocations: 3.938 kB / 1.279 GB, free: 7.488 MB / 0.8542 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001167/1.017, allocations: 60.94 kB / 1.279 GB, free: 7.43 MB / 0.8542 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.919e-05/1.017, allocations: 62.56 kB / 1.279 GB, free: 7.367 MB / 0.8542 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002193/1.019, allocations: 1.15 MB / 1.281 GB, free: 6.211 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 0.008827/1.028, allocations: 7.195 MB / 1.288 GB, free: 14.45 MB / 0.8698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001344/1.03, allocations: 0.8249 MB / 1.288 GB, free: 13.6 MB / 0.8698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006962/1.03, allocations: 443.3 kB / 1.289 GB, free: 13.16 MB / 0.8698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008423/1.031, allocations: 0.7318 MB / 1.29 GB, free: 12.29 MB / 0.8698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.357e-05/1.031, allocations: 44.62 kB / 1.29 GB, free: 12.23 MB / 0.8698 GB Notification: Performance of pre-optimization done (n=74): time 3.065e-06/1.031, allocations: 0 / 1.29 GB, free: 12.23 MB / 0.8698 GB Notification: Performance of matching and sorting (n=74): time 0.00632/1.038, allocations: 2.143 MB / 1.292 GB, free: 10.03 MB / 0.8698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.646e-05/1.038, allocations: 60 kB / 1.292 GB, free: 9.957 MB / 0.8698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001698/1.039, allocations: 1.286 MB / 1.293 GB, free: 8.66 MB / 0.8698 GB Notification: Performance of collectPreVariables (initialization): time 0.0001038/1.04, allocations: 45.7 kB / 1.293 GB, free: 8.609 MB / 0.8698 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006066/1.04, allocations: 0.7938 MB / 1.294 GB, free: 7.805 MB / 0.8698 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002675/1.04, allocations: 264.2 kB / 1.294 GB, free: 7.543 MB / 0.8698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.919e-05/1.04, allocations: 20 kB / 1.294 GB, free: 7.523 MB / 0.8698 GB Notification: Performance of setup shared object (initialization): time 0.0001337/1.041, allocations: 334 kB / 1.294 GB, free: 7.191 MB / 0.8698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005843/1.041, allocations: 325.8 kB / 1.295 GB, free: 6.875 MB / 0.8698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008364/1.042, allocations: 0.5668 MB / 1.295 GB, free: 6.215 MB / 0.8698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001331/1.043, allocations: 0.8807 MB / 1.296 GB, free: 5.27 MB / 0.8698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.402e-06/1.043, allocations: 7.938 kB / 1.296 GB, free: 5.262 MB / 0.8698 GB Notification: Performance of matching and sorting (n=108) (initialization): time 0.00269/1.046, allocations: 1.261 MB / 1.297 GB, free: 3.996 MB / 0.8698 GB Notification: Performance of prepare postOptimizeDAE: time 0.000198/1.046, allocations: 238.4 kB / 1.298 GB, free: 3.695 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.545e-05/1.046, allocations: 4 kB / 1.298 GB, free: 3.691 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001891/1.048, allocations: 422.7 kB / 1.298 GB, free: 3.273 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000643/1.049, allocations: 163.7 kB / 1.298 GB, free: 3.113 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001653/1.051, allocations: 2.047 MB / 1.3 GB, free: 0.9883 MB / 0.8698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001601/1.052, allocations: 190.6 kB / 1.3 GB, free: 0.8047 MB / 0.8698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.832e-05/1.052, allocations: 41.67 kB / 1.3 GB, free: 0.7656 MB / 0.8698 GB Notification: Performance of prepare postOptimizeDAE: time 1.309e-05/1.052, allocations: 5.094 kB / 1.3 GB, free: 0.7617 MB / 0.8698 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001918/1.054, allocations: 1.053 MB / 1.301 GB, free: 15.7 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.727e-06/1.054, allocations: 8.75 kB / 1.301 GB, free: 15.69 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001435/1.056, allocations: 374.5 kB / 1.302 GB, free: 15.32 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006014/1.056, allocations: 155.8 kB / 1.302 GB, free: 15.16 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003456/1.06, allocations: 3.862 MB / 1.306 GB, free: 11.01 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001465/1.061, allocations: 169.5 kB / 1.306 GB, free: 10.85 MB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.463e-05/1.061, allocations: 43.98 kB / 1.306 GB, free: 10.8 MB / 0.8855 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 21 * 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 (79): * Single equations (assignments): 75 * Array equations: 1 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 3 {2 21,1 3,1 3} Notification: Performance of prepare postOptimizeDAE: time 0.0009732/1.062, allocations: 460.9 kB / 1.306 GB, free: 10.34 MB / 0.8855 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002832/1.063, allocations: 160 kB / 1.306 GB, free: 10.19 MB / 0.8855 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002721/1.065, allocations: 1.215 MB / 1.308 GB, free: 8.973 MB / 0.8855 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.53e-05/1.065, allocations: 11.94 kB / 1.308 GB, free: 8.961 MB / 0.8855 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.551e-06/1.065, allocations: 3.984 kB / 1.308 GB, free: 8.957 MB / 0.8855 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002312/1.068, allocations: 1.284 MB / 1.309 GB, free: 7.586 MB / 0.8855 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004746/1.072, allocations: 2.777 MB / 1.312 GB, free: 4.727 MB / 0.8855 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.738e-06/1.072, allocations: 6.312 kB / 1.312 GB, free: 4.723 MB / 0.8855 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004545/1.073, allocations: 99.83 kB / 1.312 GB, free: 4.625 MB / 0.8855 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001454/1.074, allocations: 366.9 kB / 1.312 GB, free: 4.262 MB / 0.8855 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.139e-05/1.074, allocations: 19.94 kB / 1.312 GB, free: 4.242 MB / 0.8855 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001523/1.076, allocations: 2.03 MB / 1.314 GB, free: 2.137 MB / 0.8855 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.623e-06/1.076, allocations: 7.938 kB / 1.314 GB, free: 2.129 MB / 0.8855 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002086/1.078, allocations: 1.218 MB / 1.315 GB, free: 0.8633 MB / 0.8855 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007301/1.079, allocations: 343.1 kB / 1.316 GB, free: 0.5078 MB / 0.8855 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001645/1.079, allocations: 16 kB / 1.316 GB, free: 0.4922 MB / 0.8855 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009893/1.08, allocations: 119.7 kB / 1.316 GB, free: 384 kB / 0.8855 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000136/1.08, allocations: 64.34 kB / 1.316 GB, free: 320 kB / 0.8855 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.482e-05/1.08, allocations: 27.98 kB / 1.316 GB, free: 292 kB / 0.8855 GB Notification: Performance of sorting global known variables: time 0.001255/1.082, allocations: 0.87 MB / 1.317 GB, free: 15.42 MB / 0.9011 GB Notification: Performance of sort global known variables: time 1.31e-07/1.082, allocations: 0 / 1.317 GB, free: 15.42 MB / 0.9011 GB Notification: Performance of remove unused functions: time 0.002553/1.084, allocations: 0.9055 MB / 1.318 GB, free: 14.51 MB / 0.9011 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * 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 (49): * Single equations (assignments): 44 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 3 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 3 {2 20,1 3,1 3} Notification: Performance of Backend phase and start with SimCode phase: time 0.0008143/1.085, allocations: 375.2 kB / 1.318 GB, free: 14.16 MB / 0.9011 GB Notification: Performance of simCode: created initialization part: time 0.0034/1.088, allocations: 1.673 MB / 1.32 GB, free: 12.46 MB / 0.9011 GB Notification: Performance of simCode: created event and clocks part: time 5.36e-06/1.088, allocations: 8.062 kB / 1.32 GB, free: 12.45 MB / 0.9011 GB Notification: Performance of simCode: created simulation system equations: time 0.001006/1.089, allocations: 470.3 kB / 1.32 GB, free: 11.99 MB / 0.9011 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004316/1.094, allocations: 0.7821 MB / 1.321 GB, free: 11.23 MB / 0.9011 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004861/1.099, allocations: 3.244 MB / 1.324 GB, free: 7.93 MB / 0.9011 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001004/1.1, allocations: 1.34 MB / 1.325 GB, free: 6.555 MB / 0.9011 GB Notification: Performance of simCode: alias equations: time 0.001511/1.101, allocations: 330.8 kB / 1.326 GB, free: 6.238 MB / 0.9011 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002202/1.101, allocations: 95.44 kB / 1.326 GB, free: 6.145 MB / 0.9011 GB Notification: Performance of SimCode: time 1.253e-06/1.101, allocations: 0 / 1.326 GB, free: 6.145 MB / 0.9011 GB Notification: Performance of Templates: time 0.4962/1.598, allocations: 30.22 MB / 1.355 GB, free: 251.5 MB / 0.9167 GB make -j1 -f Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.makefile (rm -f Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.sim & ./Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Fluid.HeatExchangers.BaseClasses.Examples.HexElementLatent.pipe 2>&1)