Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.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.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams") translateModel(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.0.0/package.mo): time 1.939/1.939, 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 0.0009574/0.0009574, allocations: 189.5 kB / 375.4 MB, free: 5.113 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 1.698/1.698, 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 0.0007598/0.0007598, allocations: 94.67 kB / 0.7699 GB, free: 50.29 MB / 0.5417 GB Notification: Performance of FrontEnd - loaded program: time 0.00041/0.0004101, allocations: 12 kB / 0.8956 GB, free: 11.91 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7095/0.7099, allocations: 118.1 MB / 1.011 GB, free: 57.45 MB / 0.7136 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams): time 0.2517/0.9617, allocations: 195.2 MB / 1.202 GB, free: 4.766 MB / 0.7917 GB Notification: Performance of NFInst.instExpressions: time 0.01207/0.9738, allocations: 6.53 MB / 1.208 GB, free: 120 kB / 0.7917 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00177/0.9756, allocations: 36.78 kB / 1.208 GB, free: 104 kB / 0.7917 GB Notification: Performance of NFTyping.typeComponents: time 0.001865/0.9775, allocations: 0.4994 MB / 1.208 GB, free: 15.81 MB / 0.8073 GB Notification: Performance of NFTyping.typeBindings: time 0.0062/0.9837, allocations: 1.766 MB / 1.21 GB, free: 14.84 MB / 0.8073 GB Notification: Performance of NFTyping.typeClassSections: time 0.003424/0.9872, allocations: 0.9131 MB / 1.211 GB, free: 14.43 MB / 0.8073 GB Notification: Performance of NFFlatten.flatten: time 0.006209/0.9934, allocations: 3.198 MB / 1.214 GB, free: 13.12 MB / 0.8073 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002077/0.9955, allocations: 0.8716 MB / 1.215 GB, free: 12.8 MB / 0.8073 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005221/1.001, allocations: 1.526 MB / 1.216 GB, free: 12.16 MB / 0.8073 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002331/1.003, allocations: 0.8711 MB / 1.217 GB, free: 11.83 MB / 0.8073 GB Notification: Performance of NFPackage.collectConstants: time 0.0002951/1.003, allocations: 46.28 kB / 1.217 GB, free: 11.83 MB / 0.8073 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004755/1.008, allocations: 1.536 MB / 1.219 GB, free: 11.36 MB / 0.8073 GB Notification: Performance of NFScalarize.scalarize: time 0.0006549/1.009, allocations: 346 kB / 1.219 GB, free: 11.24 MB / 0.8073 GB Notification: Performance of NFVerifyModel.verify: time 0.000739/1.01, allocations: 272.1 kB / 1.219 GB, free: 11.09 MB / 0.8073 GB Notification: Performance of NFConvertDAE.convert: time 0.003668/1.013, allocations: 1.707 MB / 1.221 GB, free: 10.66 MB / 0.8073 GB Notification: Performance of FrontEnd - DAE generated: time 6.422e-06/1.013, allocations: 0 / 1.221 GB, free: 10.66 MB / 0.8073 GB Notification: Performance of FrontEnd: time 1.693e-06/1.013, allocations: 4 kB / 1.221 GB, free: 10.66 MB / 0.8073 GB Notification: Performance of Transformations before backend: time 3.673e-05/1.013, allocations: 1.219 kB / 1.221 GB, free: 10.66 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: 209 * Number of variables: 209 Notification: Performance of Generate backend data structure: time 0.005109/1.019, allocations: 1.6 MB / 1.223 GB, free: 9.645 MB / 0.8073 GB Notification: Performance of prepare preOptimizeDAE: time 4.947e-05/1.019, allocations: 13.06 kB / 1.223 GB, free: 9.641 MB / 0.8073 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003563/1.022, allocations: 0.5836 MB / 1.223 GB, free: 9.527 MB / 0.8073 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002761/1.025, allocations: 0.9618 MB / 1.224 GB, free: 8.922 MB / 0.8073 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007149/1.026, allocations: 193.5 kB / 1.224 GB, free: 8.887 MB / 0.8073 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002662/1.026, allocations: 88.23 kB / 1.225 GB, free: 8.859 MB / 0.8073 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003698/1.03, allocations: 1.26 MB / 1.226 GB, free: 8.434 MB / 0.8073 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.481e-05/1.03, allocations: 1.344 kB / 1.226 GB, free: 8.434 MB / 0.8073 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001127/1.03, allocations: 34.52 kB / 1.226 GB, free: 8.406 MB / 0.8073 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.209e-05/1.03, allocations: 55 kB / 1.226 GB, free: 8.391 MB / 0.8073 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004703/1.035, allocations: 1.611 MB / 1.227 GB, free: 7.902 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 preOpt removeSimpleEquations (simulation): time 0.009605/1.044, allocations: 4.099 MB / 1.231 GB, free: 5.309 MB / 0.8073 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002942/1.047, allocations: 1.049 MB / 1.232 GB, free: 4.961 MB / 0.8073 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001659/1.049, allocations: 0.7016 MB / 1.233 GB, free: 4.367 MB / 0.8073 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0012/1.05, allocations: 0.6325 MB / 1.234 GB, free: 3.672 MB / 0.8073 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.774e-05/1.05, allocations: 43.22 kB / 1.234 GB, free: 3.621 MB / 0.8073 GB Notification: Performance of pre-optimization done (n=76): time 3.406e-06/1.05, allocations: 4 kB / 1.234 GB, free: 3.617 MB / 0.8073 GB Notification: Performance of matching and sorting (n=76): time 0.005343/1.056, allocations: 1.913 MB / 1.236 GB, free: 1.984 MB / 0.8073 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.72e-05/1.056, allocations: 64.62 kB / 1.236 GB, free: 1.91 MB / 0.8073 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001319/1.057, allocations: 0.8139 MB / 1.236 GB, free: 1.195 MB / 0.8073 GB Notification: Performance of collectPreVariables (initialization): time 0.0001495/1.057, allocations: 37.7 kB / 1.237 GB, free: 1.152 MB / 0.8073 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003755/1.058, allocations: 443.3 kB / 1.237 GB, free: 0.7539 MB / 0.8073 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002747/1.058, allocations: 261.9 kB / 1.237 GB, free: 0.5156 MB / 0.8073 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.278e-05/1.058, allocations: 16 kB / 1.237 GB, free: 0.5 MB / 0.8073 GB Notification: Performance of setup shared object (initialization): time 0.0001555/1.058, allocations: 338.5 kB / 1.238 GB, free: 176 kB / 0.8073 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001673/1.06, allocations: 0.5682 MB / 1.238 GB, free: 15.71 MB / 0.823 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001697/1.061, allocations: 0.6886 MB / 1.239 GB, free: 15.1 MB / 0.823 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.003098/1.065, allocations: 1.213 MB / 1.24 GB, free: 14.03 MB / 0.823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.328e-06/1.065, allocations: 3.938 kB / 1.24 GB, free: 14.02 MB / 0.823 GB Notification: Performance of matching and sorting (n=87) (initialization): time 0.003767/1.068, allocations: 1.415 MB / 1.241 GB, free: 12.79 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001512/1.068, allocations: 164.1 kB / 1.241 GB, free: 12.61 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.967e-06/1.069, allocations: 0 / 1.241 GB, free: 12.61 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.864e-05/1.069, allocations: 4.656 kB / 1.242 GB, free: 12.61 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001666/1.07, allocations: 283.1 kB / 1.242 GB, free: 12.39 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000776/1.071, allocations: 1.196 MB / 1.243 GB, free: 11.16 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001653/1.073, allocations: 200.7 kB / 1.243 GB, free: 11 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001089/1.073, allocations: 38.33 kB / 1.243 GB, free: 10.97 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 1.399e-05/1.073, allocations: 7.938 kB / 1.243 GB, free: 10.96 MB / 0.823 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003369/1.076, allocations: 1.31 MB / 1.244 GB, free: 9.84 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.047e-06/1.076, allocations: 4.703 kB / 1.244 GB, free: 9.836 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.646e-06/1.076, allocations: 8.062 kB / 1.244 GB, free: 9.828 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001234/1.077, allocations: 256.3 kB / 1.245 GB, free: 9.625 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.132e-05/1.078, allocations: 5.875 kB / 1.245 GB, free: 9.621 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00146/1.079, allocations: 193 kB / 1.245 GB, free: 9.469 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.36e-05/1.079, allocations: 34.14 kB / 1.245 GB, free: 9.441 MB / 0.823 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 5 * Number of states: 0 () * Number of discrete variables: 2 (hex.i1_w,hex.i2_w) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (86): * Single equations (assignments): 83 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 2 {1,1} * Without analytic Jacobian: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0008128/1.08, allocations: 367.1 kB / 1.245 GB, free: 9.086 MB / 0.823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002353/1.08, allocations: 110.6 kB / 1.245 GB, free: 8.977 MB / 0.823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003785/1.084, allocations: 1.428 MB / 1.247 GB, free: 7.801 MB / 0.823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.788e-06/1.084, allocations: 11.94 kB / 1.247 GB, free: 7.789 MB / 0.823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.033e-06/1.084, allocations: 1.031 kB / 1.247 GB, free: 7.789 MB / 0.823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.343e-05/1.084, allocations: 4.125 kB / 1.247 GB, free: 7.789 MB / 0.823 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.006572/1.091, allocations: 2.906 MB / 1.25 GB, free: 5.332 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.398e-06/1.091, allocations: 4.469 kB / 1.25 GB, free: 5.328 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001381/1.092, allocations: 267.8 kB / 1.25 GB, free: 5.07 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.374e-05/1.092, allocations: 8 kB / 1.25 GB, free: 5.062 MB / 0.823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.534e-05/1.092, allocations: 27.92 kB / 1.25 GB, free: 5.035 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007059/1.093, allocations: 1.189 MB / 1.251 GB, free: 3.801 MB / 0.823 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.472e-06/1.093, allocations: 8.188 kB / 1.251 GB, free: 3.793 MB / 0.823 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003716/1.097, allocations: 1.529 MB / 1.253 GB, free: 2.199 MB / 0.823 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008779/1.097, allocations: 311.5 kB / 1.253 GB, free: 1.875 MB / 0.823 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000328/1.098, allocations: 16 kB / 1.253 GB, free: 1.859 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00164/1.099, allocations: 171.7 kB / 1.253 GB, free: 1.691 MB / 0.823 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004423/1.1, allocations: 56.42 kB / 1.253 GB, free: 1.637 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0003967/1.1, allocations: 35.97 kB / 1.253 GB, free: 1.602 MB / 0.823 GB Notification: Performance of sorting global known variables: time 0.002015/1.102, allocations: 0.5621 MB / 1.254 GB, free: 1.027 MB / 0.823 GB Notification: Performance of sort global known variables: time 8.11e-07/1.102, allocations: 4 kB / 1.254 GB, free: 1.023 MB / 0.823 GB Notification: Performance of remove unused functions: time 0.004187/1.107, allocations: 0.5346 MB / 1.254 GB, free: 500 kB / 0.823 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 16 * 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 (76): * Single equations (assignments): 74 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details: * Constant Jacobian: 0 * Linear Jacobian (size,density): 0 * Non-linear Jacobian: 2 {1,1} * Without analytic Jacobian: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001191/1.108, allocations: 301.5 kB / 1.255 GB, free: 232 kB / 0.823 GB Notification: Performance of simCode: created initialization part: time 0.01022/1.118, allocations: 2.14 MB / 1.257 GB, free: 14.07 MB / 0.8386 GB Notification: Performance of simCode: created event and clocks part: time 1.071e-05/1.118, allocations: 4.062 kB / 1.257 GB, free: 14.06 MB / 0.8386 GB Notification: Performance of simCode: created simulation system equations: time 0.003431/1.122, allocations: 0.7065 MB / 1.257 GB, free: 13.35 MB / 0.8386 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.005725/1.127, allocations: 0.5038 MB / 1.258 GB, free: 12.88 MB / 0.8386 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007958/1.135, allocations: 2.478 MB / 1.26 GB, free: 10.33 MB / 0.8386 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00106/1.137, allocations: 1.091 MB / 1.261 GB, free: 9.215 MB / 0.8386 GB Notification: Performance of simCode: alias equations: time 0.002912/1.139, allocations: 395.8 kB / 1.262 GB, free: 8.836 MB / 0.8386 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004371/1.14, allocations: 91.34 kB / 1.262 GB, free: 8.746 MB / 0.8386 GB Notification: Performance of SimCode: time 1.032e-06/1.14, allocations: 0 / 1.262 GB, free: 8.746 MB / 0.8386 GB Notification: Performance of Templates: time 0.03417/1.174, allocations: 19.48 MB / 1.281 GB, free: 5.707 MB / 0.8542 GB make -j1 -f Buildings_8.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.makefile (rm -f Buildings_8.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe ; mkfifo Buildings_8.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe ; head -c 1048576 < Buildings_8.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe >> ../files/Buildings_8.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.sim & ./Buildings_8.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8.0.0_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe 2>&1)