Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow.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.Actuators.Dampers.Examples.MixingBoxMinimumFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow") translateModel(Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 1.661/1.661, allocations: 291.7 MB / 306.8 MB, free: 7.746 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 0.001002/0.001002, allocations: 177.6 kB / 375.4 MB, free: 5.168 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 1.495/1.495, allocations: 225.7 MB / 0.6538 GB, free: 13.64 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 0.0008111/0.0008111, allocations: 101.8 kB / 0.7699 GB, free: 50.48 MB / 0.5417 GB Notification: Performance of FrontEnd - loaded program: time 0.0003755/0.0003755, allocations: 12 kB / 0.8956 GB, free: 11.93 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7639/0.7643, allocations: 118.1 MB / 1.011 GB, free: 58.2 MB / 0.7136 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow): time 0.2267/0.9911, allocations: 180.9 MB / 1.188 GB, free: 15.71 MB / 0.7917 GB Notification: Performance of NFInst.instExpressions: time 0.01636/1.008, allocations: 8.323 MB / 1.196 GB, free: 10.14 MB / 0.7917 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002274/1.01, allocations: 40.09 kB / 1.196 GB, free: 10.12 MB / 0.7917 GB Notification: Performance of NFTyping.typeComponents: time 0.001849/1.012, allocations: 464.4 kB / 1.196 GB, free: 9.852 MB / 0.7917 GB Notification: Performance of NFTyping.typeBindings: time 0.005046/1.017, allocations: 1.349 MB / 1.197 GB, free: 9.102 MB / 0.7917 GB Notification: Performance of NFTyping.typeClassSections: time 0.009194/1.026, allocations: 2.399 MB / 1.2 GB, free: 8.082 MB / 0.7917 GB Notification: Performance of NFFlatten.flatten: time 0.005818/1.032, allocations: 3.125 MB / 1.203 GB, free: 6.762 MB / 0.7917 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00257/1.034, allocations: 1.241 MB / 1.204 GB, free: 6.305 MB / 0.7917 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002597/1.037, allocations: 1.059 MB / 1.205 GB, free: 5.91 MB / 0.7917 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001813/1.039, allocations: 1.028 MB / 1.206 GB, free: 5.508 MB / 0.7917 GB Notification: Performance of NFPackage.collectConstants: time 0.0003627/1.039, allocations: 77.06 kB / 1.206 GB, free: 5.508 MB / 0.7917 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003364/1.043, allocations: 0.9883 MB / 1.207 GB, free: 5.215 MB / 0.7917 GB Notification: Performance of NFScalarize.scalarize: time 0.00066/1.043, allocations: 433.9 kB / 1.208 GB, free: 5.043 MB / 0.7917 GB Notification: Performance of NFVerifyModel.verify: time 0.0005915/1.044, allocations: 288.2 kB / 1.208 GB, free: 4.871 MB / 0.7917 GB Notification: Performance of NFConvertDAE.convert: time 0.002768/1.047, allocations: 1.986 MB / 1.21 GB, free: 4.43 MB / 0.7917 GB Notification: Performance of FrontEnd - DAE generated: time 6.162e-06/1.047, allocations: 1.125 kB / 1.21 GB, free: 4.43 MB / 0.7917 GB Notification: Performance of FrontEnd: time 1.082e-06/1.047, allocations: 0 / 1.21 GB, free: 4.43 MB / 0.7917 GB Notification: Performance of Transformations before backend: time 2.913e-05/1.047, allocations: 0 / 1.21 GB, free: 4.43 MB / 0.7917 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 155 * Number of variables: 155 Notification: Performance of Generate backend data structure: time 0.00682/1.054, allocations: 1.886 MB / 1.212 GB, free: 3.309 MB / 0.7917 GB Notification: Performance of prepare preOptimizeDAE: time 6.481e-05/1.054, allocations: 10.78 kB / 1.212 GB, free: 3.309 MB / 0.7917 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001671/1.055, allocations: 232.2 kB / 1.212 GB, free: 3.219 MB / 0.7917 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003006/1.058, allocations: 1.33 MB / 1.213 GB, free: 2.441 MB / 0.7917 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002503/1.059, allocations: 67.66 kB / 1.213 GB, free: 2.422 MB / 0.7917 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001801/1.059, allocations: 93.03 kB / 1.213 GB, free: 2.387 MB / 0.7917 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00193/1.061, allocations: 0.9273 MB / 1.214 GB, free: 2.008 MB / 0.7917 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.707e-05/1.061, allocations: 4 kB / 1.214 GB, free: 2.004 MB / 0.7917 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.258e-05/1.061, allocations: 26.56 kB / 1.214 GB, free: 1.984 MB / 0.7917 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.132e-05/1.061, allocations: 14.91 kB / 1.214 GB, free: 1.984 MB / 0.7917 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001902/1.063, allocations: 0.8484 MB / 1.215 GB, free: 1.707 MB / 0.7917 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 0.006962/1.07, allocations: 3.505 MB / 1.218 GB, free: 15.78 MB / 0.8073 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002058/1.072, allocations: 0.769 MB / 1.219 GB, free: 15.44 MB / 0.8073 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001391/1.073, allocations: 455.3 kB / 1.22 GB, free: 15.28 MB / 0.8073 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000594/1.074, allocations: 300.7 kB / 1.22 GB, free: 14.98 MB / 0.8073 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.566e-05/1.074, allocations: 39.19 kB / 1.22 GB, free: 14.94 MB / 0.8073 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.002291/1.076, allocations: 238.5 kB / 1.22 GB, free: 14.86 MB / 0.8073 GB Notification: Performance of pre-optimization done (n=52): time 5.681e-06/1.076, allocations: 3.938 kB / 1.22 GB, free: 14.86 MB / 0.8073 GB Notification: Performance of matching and sorting (n=52): time 0.005192/1.081, allocations: 1.347 MB / 1.222 GB, free: 14.39 MB / 0.8073 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001352/1.082, allocations: 213.6 kB / 1.222 GB, free: 14.14 MB / 0.8073 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005424/1.087, allocations: 1.662 MB / 1.223 GB, free: 13.48 MB / 0.8073 GB Notification: Performance of collectPreVariables (initialization): time 0.0004378/1.088, allocations: 42.69 kB / 1.223 GB, free: 13.44 MB / 0.8073 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008587/1.088, allocations: 0.5627 MB / 1.224 GB, free: 12.99 MB / 0.8073 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003531/1.089, allocations: 186 kB / 1.224 GB, free: 12.84 MB / 0.8073 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.5e-05/1.089, allocations: 10.53 kB / 1.224 GB, free: 12.83 MB / 0.8073 GB Notification: Performance of setup shared object (initialization): time 0.0001648/1.089, allocations: 330.7 kB / 1.224 GB, free: 12.52 MB / 0.8073 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001378/1.09, allocations: 387.6 kB / 1.225 GB, free: 12.39 MB / 0.8073 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001832/1.092, allocations: 0.6946 MB / 1.226 GB, free: 11.92 MB / 0.8073 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002599/1.095, allocations: 0.8298 MB / 1.226 GB, free: 11.19 MB / 0.8073 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.512e-06/1.095, allocations: 0.8906 kB / 1.226 GB, free: 11.19 MB / 0.8073 GB Notification: Performance of matching and sorting (n=65) (initialization): time 0.004072/1.099, allocations: 1.053 MB / 1.227 GB, free: 10.27 MB / 0.8073 GB Notification: Performance of prepare postOptimizeDAE: time 9.551e-05/1.099, allocations: 103.9 kB / 1.227 GB, free: 10.16 MB / 0.8073 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.808e-05/1.099, allocations: 5.406 kB / 1.227 GB, free: 10.16 MB / 0.8073 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.232e-05/1.099, allocations: 4 kB / 1.227 GB, free: 10.15 MB / 0.8073 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001366/1.101, allocations: 163.9 kB / 1.228 GB, free: 10.03 MB / 0.8073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.588e-05/1.101, allocations: 4 kB / 1.228 GB, free: 10.03 MB / 0.8073 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003349/1.104, allocations: 162.3 kB / 1.228 GB, free: 9.922 MB / 0.8073 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000184/1.104, allocations: 38.97 kB / 1.228 GB, free: 9.895 MB / 0.8073 GB Notification: Performance of prepare postOptimizeDAE: time 1.3e-05/1.104, allocations: 4 kB / 1.228 GB, free: 9.891 MB / 0.8073 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003005/1.107, allocations: 0.8923 MB / 1.229 GB, free: 9.137 MB / 0.8073 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.647e-05/1.107, allocations: 3.391 kB / 1.229 GB, free: 9.137 MB / 0.8073 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.17e-05/1.107, allocations: 4 kB / 1.229 GB, free: 9.133 MB / 0.8073 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001306/1.109, allocations: 162.8 kB / 1.229 GB, free: 9.012 MB / 0.8073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.302e-05/1.109, allocations: 4.844 kB / 1.229 GB, free: 9.008 MB / 0.8073 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003237/1.112, allocations: 159.4 kB / 1.229 GB, free: 8.902 MB / 0.8073 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001413/1.112, allocations: 34.22 kB / 1.229 GB, free: 8.879 MB / 0.8073 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 (61): * Single equations (assignments): 57 * Array equations: 2 * Algorithm blocks: 0 * Record equations: 2 * 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 0.001154/1.113, allocations: 383 kB / 1.229 GB, free: 8.512 MB / 0.8073 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006875/1.114, allocations: 135 kB / 1.23 GB, free: 8.379 MB / 0.8073 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003629/1.118, allocations: 1.053 MB / 1.231 GB, free: 7.496 MB / 0.8073 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.465e-05/1.118, allocations: 8.562 kB / 1.231 GB, free: 7.488 MB / 0.8073 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.334e-05/1.118, allocations: 1.031 kB / 1.231 GB, free: 7.488 MB / 0.8073 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.305e-05/1.118, allocations: 6.938 kB / 1.231 GB, free: 7.484 MB / 0.8073 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 postOpt removeSimpleEquations (simulation): time 0.00731/1.125, allocations: 2.485 MB / 1.233 GB, free: 5.445 MB / 0.8073 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.101e-05/1.125, allocations: 7.938 kB / 1.233 GB, free: 5.438 MB / 0.8073 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001134/1.126, allocations: 134 kB / 1.233 GB, free: 5.328 MB / 0.8073 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.909e-05/1.126, allocations: 9.812 kB / 1.233 GB, free: 5.32 MB / 0.8073 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.078e-05/1.126, allocations: 24.36 kB / 1.233 GB, free: 5.301 MB / 0.8073 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.243e-05/1.126, allocations: 4.516 kB / 1.233 GB, free: 5.297 MB / 0.8073 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.432e-06/1.126, allocations: 3.938 kB / 1.233 GB, free: 5.293 MB / 0.8073 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004578/1.131, allocations: 1.565 MB / 1.235 GB, free: 3.852 MB / 0.8073 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001428/1.132, allocations: 348.1 kB / 1.235 GB, free: 3.543 MB / 0.8073 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003931/1.133, allocations: 22.67 kB / 1.235 GB, free: 3.523 MB / 0.8073 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002041/1.135, allocations: 104.5 kB / 1.235 GB, free: 3.449 MB / 0.8073 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002034/1.135, allocations: 41.78 kB / 1.235 GB, free: 3.426 MB / 0.8073 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.585e-05/1.135, allocations: 26.44 kB / 1.235 GB, free: 3.402 MB / 0.8073 GB Notification: Performance of sorting global known variables: time 0.003299/1.139, allocations: 1.196 MB / 1.236 GB, free: 2.375 MB / 0.8073 GB Notification: Performance of sort global known variables: time 4.21e-07/1.139, allocations: 0 / 1.236 GB, free: 2.375 MB / 0.8073 GB Notification: Performance of remove unused functions: time 0.002983/1.142, allocations: 0.5459 MB / 1.237 GB, free: 1.832 MB / 0.8073 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * Number of states: 4 (mixBox.filter.x[1],mixBox.filter.x[2],mixBox.filterOutMin.x[1],mixBox.filterOutMin.x[2]) * 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 (63): * Single equations (assignments): 63 * 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 0.0009411/1.142, allocations: 288.1 kB / 1.237 GB, free: 1.578 MB / 0.8073 GB Notification: Performance of simCode: created initialization part: time 0.004591/1.147, allocations: 1.443 MB / 1.239 GB, free: 320 kB / 0.8073 GB Notification: Performance of simCode: created event and clocks part: time 9.017e-06/1.147, allocations: 0 / 1.239 GB, free: 320 kB / 0.8073 GB Notification: Performance of simCode: created simulation system equations: time 0.001387/1.149, allocations: 435.7 kB / 1.239 GB, free: 15.95 MB / 0.823 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006332/1.155, allocations: 0.6023 MB / 1.24 GB, free: 15.52 MB / 0.823 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006176/1.161, allocations: 2.526 MB / 1.242 GB, free: 13.15 MB / 0.823 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001115/1.162, allocations: 1.173 MB / 1.243 GB, free: 11.95 MB / 0.823 GB Notification: Performance of simCode: alias equations: time 0.003961/1.166, allocations: 379.7 kB / 1.244 GB, free: 11.6 MB / 0.823 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009285/1.167, allocations: 127.4 kB / 1.244 GB, free: 11.48 MB / 0.823 GB Notification: Performance of SimCode: time 1.674e-06/1.167, allocations: 0 / 1.244 GB, free: 11.48 MB / 0.823 GB Notification: Performance of Templates: time 0.06967/1.237, allocations: 27.11 MB / 1.27 GB, free: 0.9023 MB / 0.8386 GB make -j1 -f Buildings_8.0.0_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow.makefile (rm -f Buildings_8.0.0_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow.sim & ./Buildings_8.0.0_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow.pipe 2>&1)