Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow.conf.json loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/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 8.1.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/package.mo) Running command: translateModel(Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow") translateModel(Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/package.mo): time 1.728/1.728, allocations: 297.4 MB / 312.6 MB, free: 2.898 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 0.0009501/0.0009501, allocations: 193.5 kB / 382.3 MB, free: 14.84 MB / 314.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.454/1.454, allocations: 225.7 MB / 0.6617 GB, free: 7.234 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 0.00087/0.0008703, allocations: 91.61 kB / 0.7789 GB, free: 46.77 MB / 0.5417 GB Notification: Performance of FrontEnd - loaded program: time 0.0003791/0.0003793, allocations: 8 kB / 0.9058 GB, free: 4.945 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7549/0.7553, allocations: 119.2 MB / 1.022 GB, free: 57.84 MB / 0.698 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow): time 0.2209/0.9762, allocations: 190.5 MB / 1.208 GB, free: 14.19 MB / 0.7917 GB Notification: Performance of NFInst.instExpressions: time 0.01964/0.9959, allocations: 12.41 MB / 1.22 GB, free: 2.027 MB / 0.7917 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002709/0.9987, allocations: 39.62 kB / 1.22 GB, free: 1.988 MB / 0.7917 GB Notification: Performance of NFTyping.typeComponents: time 0.002293/1.001, allocations: 0.5592 MB / 1.221 GB, free: 1.566 MB / 0.7917 GB Notification: Performance of NFTyping.typeBindings: time 0.006336/1.007, allocations: 1.733 MB / 1.223 GB, free: 216 kB / 0.7917 GB Notification: Performance of NFTyping.typeClassSections: time 0.009763/1.017, allocations: 2.744 MB / 1.225 GB, free: 14.04 MB / 0.8073 GB Notification: Performance of NFFlatten.flatten: time 0.006146/1.023, allocations: 3.594 MB / 1.229 GB, free: 11.05 MB / 0.8073 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002444/1.026, allocations: 1.248 MB / 1.23 GB, free: 10.09 MB / 0.8073 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002492/1.028, allocations: 1.086 MB / 1.231 GB, free: 9.156 MB / 0.8073 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001817/1.03, allocations: 1.061 MB / 1.232 GB, free: 8.328 MB / 0.8073 GB Notification: Performance of NFPackage.collectConstants: time 0.0003014/1.03, allocations: 76 kB / 1.232 GB, free: 8.254 MB / 0.8073 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003685/1.034, allocations: 1.609 MB / 1.234 GB, free: 6.93 MB / 0.8073 GB Notification: Performance of NFScalarize.scalarize: time 0.0005638/1.035, allocations: 438.4 kB / 1.234 GB, free: 6.5 MB / 0.8073 GB Notification: Performance of NFVerifyModel.verify: time 0.0009966/1.036, allocations: 0.7632 MB / 1.235 GB, free: 5.727 MB / 0.8073 GB Notification: Performance of NFConvertDAE.convert: time 0.0037/1.039, allocations: 2.628 MB / 1.238 GB, free: 3.09 MB / 0.8073 GB Notification: Performance of FrontEnd - DAE generated: time 6.933e-06/1.039, allocations: 4 kB / 1.238 GB, free: 3.086 MB / 0.8073 GB Notification: Performance of FrontEnd: time 2.906e-06/1.039, allocations: 0 / 1.238 GB, free: 3.086 MB / 0.8073 GB Notification: Performance of Transformations before backend: time 3.006e-05/1.04, allocations: 0 / 1.238 GB, free: 3.086 MB / 0.8073 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 0.004921/1.044, allocations: 1.874 MB / 1.239 GB, free: 1.156 MB / 0.8073 GB Notification: Performance of prepare preOptimizeDAE: time 4.141e-05/1.044, allocations: 8.031 kB / 1.239 GB, free: 1.148 MB / 0.8073 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009265/1.045, allocations: 238 kB / 1.24 GB, free: 0.9141 MB / 0.8073 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00221/1.048, allocations: 1.33 MB / 1.241 GB, free: 15.53 MB / 0.823 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001776/1.048, allocations: 69.28 kB / 1.241 GB, free: 15.46 MB / 0.823 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001571/1.048, allocations: 87.84 kB / 1.241 GB, free: 15.38 MB / 0.823 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001656/1.05, allocations: 0.94 MB / 1.242 GB, free: 14.41 MB / 0.823 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.44e-05/1.05, allocations: 0 / 1.242 GB, free: 14.41 MB / 0.823 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.429e-05/1.05, allocations: 24 kB / 1.242 GB, free: 14.38 MB / 0.823 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.41e-05/1.05, allocations: 16 kB / 1.242 GB, free: 14.37 MB / 0.823 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001676/1.051, allocations: 0.8522 MB / 1.243 GB, free: 13.52 MB / 0.823 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 0.005424/1.057, allocations: 3.508 MB / 1.246 GB, free: 9.852 MB / 0.823 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001375/1.058, allocations: 0.7751 MB / 1.247 GB, free: 9.051 MB / 0.823 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007627/1.059, allocations: 453.9 kB / 1.248 GB, free: 8.602 MB / 0.823 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000404/1.059, allocations: 287.7 kB / 1.248 GB, free: 8.266 MB / 0.823 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.304e-05/1.06, allocations: 43 kB / 1.248 GB, free: 8.215 MB / 0.823 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001007/1.061, allocations: 243.3 kB / 1.248 GB, free: 7.977 MB / 0.823 GB Notification: Performance of pre-optimization done (n=52): time 2.665e-06/1.061, allocations: 0 / 1.248 GB, free: 7.977 MB / 0.823 GB Notification: Performance of matching and sorting (n=52): time 0.002795/1.063, allocations: 1.344 MB / 1.249 GB, free: 6.629 MB / 0.823 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001281/1.063, allocations: 218 kB / 1.25 GB, free: 6.367 MB / 0.823 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002538/1.066, allocations: 1.659 MB / 1.251 GB, free: 4.695 MB / 0.823 GB Notification: Performance of collectPreVariables (initialization): time 9.634e-05/1.066, allocations: 45.7 kB / 1.251 GB, free: 4.645 MB / 0.823 GB Notification: Performance of collectInitialEqns (initialization): time 0.0005077/1.067, allocations: 0.5587 MB / 1.252 GB, free: 4.074 MB / 0.823 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001582/1.067, allocations: 185.3 kB / 1.252 GB, free: 3.891 MB / 0.823 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.574e-05/1.067, allocations: 8 kB / 1.252 GB, free: 3.883 MB / 0.823 GB Notification: Performance of setup shared object (initialization): time 0.0001275/1.067, allocations: 329.9 kB / 1.252 GB, free: 3.555 MB / 0.823 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007946/1.068, allocations: 396.9 kB / 1.253 GB, free: 3.168 MB / 0.823 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001046/1.069, allocations: 0.7034 MB / 1.253 GB, free: 2.348 MB / 0.823 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001601/1.07, allocations: 0.847 MB / 1.254 GB, free: 1.492 MB / 0.823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.898e-06/1.07, allocations: 0 / 1.254 GB, free: 1.492 MB / 0.823 GB Notification: Performance of matching and sorting (n=65) (initialization): time 0.002104/1.073, allocations: 1.064 MB / 1.255 GB, free: 436 kB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 6.552e-05/1.073, allocations: 103.4 kB / 1.255 GB, free: 320 kB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.584e-05/1.073, allocations: 0 / 1.255 GB, free: 320 kB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.418e-05/1.073, allocations: 4 kB / 1.255 GB, free: 316 kB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008383/1.074, allocations: 163.7 kB / 1.255 GB, free: 152 kB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.008e-05/1.074, allocations: 7.938 kB / 1.255 GB, free: 144 kB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001592/1.075, allocations: 161.1 kB / 1.256 GB, free: 15.99 MB / 0.8386 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.466e-05/1.075, allocations: 35.91 kB / 1.256 GB, free: 15.95 MB / 0.8386 GB Notification: Performance of prepare postOptimizeDAE: time 7.744e-06/1.075, allocations: 4 kB / 1.256 GB, free: 15.95 MB / 0.8386 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001735/1.077, allocations: 0.8922 MB / 1.257 GB, free: 15.06 MB / 0.8386 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.424e-05/1.077, allocations: 11.97 kB / 1.257 GB, free: 15.05 MB / 0.8386 GB Notification: Performance of postOpt tearingSystem (initialization): time 3.056e-06/1.077, allocations: 7.938 kB / 1.257 GB, free: 15.04 MB / 0.8386 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007732/1.078, allocations: 155.8 kB / 1.257 GB, free: 14.89 MB / 0.8386 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.61e-06/1.078, allocations: 4 kB / 1.257 GB, free: 14.89 MB / 0.8386 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001504/1.079, allocations: 163.6 kB / 1.257 GB, free: 14.73 MB / 0.8386 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.343e-05/1.079, allocations: 35.95 kB / 1.257 GB, free: 14.69 MB / 0.8386 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 (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0005924/1.08, allocations: 396.6 kB / 1.257 GB, free: 14.29 MB / 0.8386 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002219/1.08, allocations: 134.3 kB / 1.257 GB, free: 14.16 MB / 0.8386 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002136/1.082, allocations: 1.051 MB / 1.258 GB, free: 13.09 MB / 0.8386 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.833e-06/1.082, allocations: 8 kB / 1.258 GB, free: 13.09 MB / 0.8386 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.228e-06/1.082, allocations: 0 / 1.258 GB, free: 13.09 MB / 0.8386 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.965e-06/1.082, allocations: 3.984 kB / 1.258 GB, free: 13.08 MB / 0.8386 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 0.003828/1.086, allocations: 2.48 MB / 1.261 GB, free: 10.5 MB / 0.8386 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.182e-06/1.086, allocations: 3.938 kB / 1.261 GB, free: 10.5 MB / 0.8386 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007111/1.087, allocations: 144.1 kB / 1.261 GB, free: 10.36 MB / 0.8386 GB Notification: Performance of postOpt tearingSystem (simulation): time 8.706e-06/1.087, allocations: 4 kB / 1.261 GB, free: 10.35 MB / 0.8386 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.49e-05/1.087, allocations: 20 kB / 1.261 GB, free: 10.33 MB / 0.8386 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.956e-06/1.087, allocations: 11.92 kB / 1.261 GB, free: 10.32 MB / 0.8386 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.077e-06/1.087, allocations: 4 kB / 1.261 GB, free: 10.32 MB / 0.8386 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00262/1.09, allocations: 1.558 MB / 1.263 GB, free: 8.715 MB / 0.8386 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005711/1.09, allocations: 359.2 kB / 1.263 GB, free: 8.344 MB / 0.8386 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001883/1.091, allocations: 12 kB / 1.263 GB, free: 8.332 MB / 0.8386 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001241/1.092, allocations: 99.73 kB / 1.263 GB, free: 8.234 MB / 0.8386 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001514/1.092, allocations: 60.3 kB / 1.263 GB, free: 8.176 MB / 0.8386 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.934e-05/1.092, allocations: 20 kB / 1.263 GB, free: 8.156 MB / 0.8386 GB Notification: Performance of sorting global known variables: time 0.001944/1.094, allocations: 1.195 MB / 1.264 GB, free: 6.961 MB / 0.8386 GB Notification: Performance of sort global known variables: time 1.8e-07/1.094, allocations: 0 / 1.264 GB, free: 6.961 MB / 0.8386 GB Notification: Performance of remove unused functions: time 0.001559/1.096, allocations: 0.5461 MB / 1.265 GB, free: 6.414 MB / 0.8386 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 (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0006364/1.096, allocations: 287.5 kB / 1.265 GB, free: 6.137 MB / 0.8386 GB Notification: Performance of simCode: created initialization part: time 0.002778/1.099, allocations: 1.453 MB / 1.266 GB, free: 4.656 MB / 0.8386 GB Notification: Performance of simCode: created event and clocks part: time 4.288e-06/1.099, allocations: 0 / 1.266 GB, free: 4.656 MB / 0.8386 GB Notification: Performance of simCode: created simulation system equations: time 0.0008093/1.1, allocations: 438.7 kB / 1.267 GB, free: 4.23 MB / 0.8386 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003266/1.103, allocations: 0.5852 MB / 1.267 GB, free: 3.645 MB / 0.8386 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003675/1.107, allocations: 2.644 MB / 1.27 GB, free: 0.9375 MB / 0.8386 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007748/1.108, allocations: 1.169 MB / 1.271 GB, free: 15.74 MB / 0.8542 GB Notification: Performance of simCode: alias equations: time 0.001686/1.109, allocations: 381.6 kB / 1.272 GB, free: 15.37 MB / 0.8542 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004395/1.11, allocations: 123.4 kB / 1.272 GB, free: 15.25 MB / 0.8542 GB Notification: Performance of SimCode: time 8.12e-07/1.11, allocations: 0 / 1.272 GB, free: 15.25 MB / 0.8542 GB Notification: Performance of Templates: time 0.04633/1.156, allocations: 27.89 MB / 1.299 GB, free: 3.715 MB / 0.8698 GB make -j1 -f Buildings_8_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow.makefile (rm -f Buildings_8_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow.pipe ; mkfifo Buildings_8_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow.pipe >> ../files/Buildings_8_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow.sim & ./Buildings_8_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.Actuators.Dampers.Examples.MixingBoxMinimumFlow.pipe 2>&1)