Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: translateModel(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams") translateModel(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001542/0.001542, allocations: 105.1 kB / 16.29 MB, free: 6.031 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001403/0.001404, allocations: 179.3 kB / 17.22 MB, free: 5.641 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.497/1.497, allocations: 205.1 MB / 223.1 MB, free: 12.32 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.848/1.848, allocations: 292.3 MB / 0.5495 GB, free: 17.7 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001488/0.001488, allocations: 67.91 kB / 0.6722 GB, free: 6.578 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.222/0.2235, allocations: 114.5 MB / 0.7841 GB, free: 3.91 MB / 0.6544 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams): time 0.7051/0.9287, allocations: 214.2 MB / 0.9933 GB, free: 4.199 MB / 0.7794 GB Notification: Performance of NFInst.instExpressions: time 0.01274/0.9415, allocations: 6.949 MB / 1 GB, free: 13.25 MB / 0.795 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002257/0.9438, allocations: 47.75 kB / 1 GB, free: 13.2 MB / 0.795 GB Notification: Performance of NFTyping.typeComponents: time 0.003084/0.9469, allocations: 0.7765 MB / 1.001 GB, free: 12.42 MB / 0.795 GB Notification: Performance of NFTyping.typeBindings: time 0.007908/0.9549, allocations: 2.498 MB / 1.003 GB, free: 9.91 MB / 0.795 GB Notification: Performance of NFTyping.typeClassSections: time 0.003459/0.9583, allocations: 1.17 MB / 1.004 GB, free: 8.754 MB / 0.795 GB Notification: Performance of NFFlatten.flatten: time 0.004556/0.9629, allocations: 2.794 MB / 1.007 GB, free: 5.953 MB / 0.795 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001907/0.9648, allocations: 1.088 MB / 1.008 GB, free: 4.852 MB / 0.795 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004571/0.9694, allocations: 1.993 MB / 1.01 GB, free: 2.852 MB / 0.795 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002314/0.9718, allocations: 0.9328 MB / 1.011 GB, free: 1.93 MB / 0.795 GB Notification: Performance of NFPackage.collectConstants: time 0.0004071/0.9722, allocations: 124 kB / 1.011 GB, free: 1.809 MB / 0.795 GB Notification: Performance of NFFlatten.collectFunctions: time 0.005148/0.9773, allocations: 2.444 MB / 1.014 GB, free: 15.36 MB / 0.8106 GB Notification: Performance of NFScalarize.scalarize: time 0.0006038/0.978, allocations: 430.7 kB / 1.014 GB, free: 14.94 MB / 0.8106 GB Notification: Performance of NFVerifyModel.verify: time 0.001004/0.979, allocations: 0.6881 MB / 1.015 GB, free: 14.25 MB / 0.8106 GB Notification: Performance of NFConvertDAE.convert: time 0.004251/0.9832, allocations: 2.489 MB / 1.017 GB, free: 11.75 MB / 0.8106 GB Notification: Performance of FrontEnd - DAE generated: time 6.031e-06/0.9832, allocations: 0 / 1.017 GB, free: 11.75 MB / 0.8106 GB Notification: Performance of FrontEnd: time 2.314e-06/0.9833, allocations: 4 kB / 1.017 GB, free: 11.75 MB / 0.8106 GB Notification: Performance of Transformations before backend: time 1.434e-05/0.9833, allocations: 0 / 1.017 GB, free: 11.75 MB / 0.8106 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 0.004163/0.9874, allocations: 1.846 MB / 1.019 GB, free: 9.844 MB / 0.8106 GB Notification: Performance of prepare preOptimizeDAE: time 3.847e-05/0.9875, allocations: 8.031 kB / 1.019 GB, free: 9.836 MB / 0.8106 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00295/0.9905, allocations: 0.5408 MB / 1.019 GB, free: 9.293 MB / 0.8106 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001698/0.9922, allocations: 0.9641 MB / 1.02 GB, free: 8.285 MB / 0.8106 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0005824/0.9928, allocations: 173.9 kB / 1.021 GB, free: 8.113 MB / 0.8106 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.000145/0.9929, allocations: 87.98 kB / 1.021 GB, free: 8.027 MB / 0.8106 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002532/0.9955, allocations: 1.237 MB / 1.022 GB, free: 6.785 MB / 0.8106 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.949e-05/0.9955, allocations: 4 kB / 1.022 GB, free: 6.781 MB / 0.8106 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.388e-05/0.9956, allocations: 32 kB / 1.022 GB, free: 6.75 MB / 0.8106 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.722e-05/0.9957, allocations: 45.98 kB / 1.022 GB, free: 6.707 MB / 0.8106 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003394/0.9991, allocations: 1.546 MB / 1.023 GB, free: 5.156 MB / 0.8106 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 0.00621/1.005, allocations: 4.055 MB / 1.027 GB, free: 0.832 MB / 0.8106 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002445/1.008, allocations: 0.9936 MB / 1.028 GB, free: 15.83 MB / 0.8262 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001377/1.009, allocations: 0.663 MB / 1.029 GB, free: 15.16 MB / 0.8262 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001035/1.01, allocations: 0.6087 MB / 1.03 GB, free: 14.44 MB / 0.8262 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.765e-05/1.01, allocations: 47.22 kB / 1.03 GB, free: 14.39 MB / 0.8262 GB Notification: Performance of pre-optimization done (n=76): time 3.146e-06/1.01, allocations: 0 / 1.03 GB, free: 14.39 MB / 0.8262 GB Notification: Performance of matching and sorting (n=76): time 0.004539/1.015, allocations: 1.812 MB / 1.031 GB, free: 12.57 MB / 0.8262 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.701e-05/1.015, allocations: 64 kB / 1.031 GB, free: 12.49 MB / 0.8262 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001035/1.016, allocations: 0.8154 MB / 1.032 GB, free: 11.65 MB / 0.8262 GB Notification: Performance of collectPreVariables (initialization): time 9.732e-05/1.016, allocations: 41.7 kB / 1.032 GB, free: 11.61 MB / 0.8262 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003691/1.016, allocations: 440.5 kB / 1.033 GB, free: 11.17 MB / 0.8262 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002383/1.017, allocations: 264.1 kB / 1.033 GB, free: 10.91 MB / 0.8262 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002941/1.017, allocations: 162.5 kB / 1.033 GB, free: 10.74 MB / 0.8262 GB Notification: Performance of setup shared object (initialization): time 0.0001439/1.017, allocations: 337.9 kB / 1.033 GB, free: 10.41 MB / 0.8262 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001331/1.018, allocations: 0.5395 MB / 1.034 GB, free: 9.863 MB / 0.8262 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001458/1.02, allocations: 0.6643 MB / 1.035 GB, free: 9.164 MB / 0.8262 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002607/1.022, allocations: 1.151 MB / 1.036 GB, free: 7.992 MB / 0.8262 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.717e-06/1.023, allocations: 0 / 1.036 GB, free: 7.992 MB / 0.8262 GB Notification: Performance of matching and sorting (n=87) (initialization): time 0.003223/1.026, allocations: 1.36 MB / 1.037 GB, free: 6.617 MB / 0.8262 GB Notification: Performance of prepare postOptimizeDAE: time 4.426e-05/1.026, allocations: 37.69 kB / 1.037 GB, free: 6.574 MB / 0.8262 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.868e-06/1.026, allocations: 3.984 kB / 1.037 GB, free: 6.57 MB / 0.8262 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.04e-05/1.026, allocations: 6.562 kB / 1.037 GB, free: 6.566 MB / 0.8262 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001475/1.027, allocations: 266 kB / 1.037 GB, free: 6.309 MB / 0.8262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007006/1.028, allocations: 1.199 MB / 1.039 GB, free: 5.062 MB / 0.8262 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001098/1.029, allocations: 148.3 kB / 1.039 GB, free: 4.918 MB / 0.8262 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.317e-05/1.029, allocations: 31.98 kB / 1.039 GB, free: 4.887 MB / 0.8262 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001681/1.031, allocations: 0.7634 MB / 1.039 GB, free: 4.117 MB / 0.8262 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001395/1.032, allocations: 0.6637 MB / 1.04 GB, free: 3.422 MB / 0.8262 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.002544/1.035, allocations: 1.139 MB / 1.041 GB, free: 2.258 MB / 0.8262 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 6.683e-06/1.035, allocations: 8 kB / 1.041 GB, free: 2.25 MB / 0.8262 GB Notification: Performance of matching and sorting (n=87) (initialization_lambda0): time 0.003196/1.038, allocations: 1.353 MB / 1.043 GB, free: 0.8828 MB / 0.8262 GB Notification: Performance of prepare postOptimizeDAE: time 4.565e-05/1.038, allocations: 41.62 kB / 1.043 GB, free: 0.8359 MB / 0.8262 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.568e-06/1.038, allocations: 0 / 1.043 GB, free: 0.8359 MB / 0.8262 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.506e-06/1.038, allocations: 4 kB / 1.043 GB, free: 0.832 MB / 0.8262 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001185/1.039, allocations: 231.8 kB / 1.043 GB, free: 0.6055 MB / 0.8262 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.713e-05/1.039, allocations: 8 kB / 1.043 GB, free: 0.5977 MB / 0.8262 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001109/1.041, allocations: 135.4 kB / 1.043 GB, free: 476 kB / 0.8262 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000104/1.041, allocations: 37.53 kB / 1.043 GB, free: 440 kB / 0.8262 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.i2_w,hex.i1_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 (not torn): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 2 systems {1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0003477/1.041, allocations: 225.2 kB / 1.043 GB, free: 208 kB / 0.8262 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003078/1.041, allocations: 106.7 kB / 1.043 GB, free: 100 kB / 0.8262 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003453/1.045, allocations: 1.361 MB / 1.045 GB, free: 14.73 MB / 0.8419 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.278e-05/1.045, allocations: 8 kB / 1.045 GB, free: 14.72 MB / 0.8419 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 9.918e-06/1.045, allocations: 0 / 1.045 GB, free: 14.72 MB / 0.8419 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.202e-05/1.045, allocations: 3.984 kB / 1.045 GB, free: 14.72 MB / 0.8419 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005829/1.051, allocations: 2.847 MB / 1.047 GB, free: 11.77 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.31e-05/1.051, allocations: 10.06 kB / 1.047 GB, free: 11.76 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001257/1.052, allocations: 241.7 kB / 1.048 GB, free: 11.52 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.629e-05/1.052, allocations: 11.98 kB / 1.048 GB, free: 11.51 MB / 0.8419 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.554e-05/1.052, allocations: 23.98 kB / 1.048 GB, free: 11.49 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007104/1.053, allocations: 1.195 MB / 1.049 GB, free: 10.25 MB / 0.8419 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.871e-06/1.053, allocations: 4 kB / 1.049 GB, free: 10.25 MB / 0.8419 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00329/1.056, allocations: 1.459 MB / 1.05 GB, free: 8.727 MB / 0.8419 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006715/1.057, allocations: 319.4 kB / 1.051 GB, free: 8.395 MB / 0.8419 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002213/1.057, allocations: 27.86 kB / 1.051 GB, free: 8.367 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001165/1.058, allocations: 103.9 kB / 1.051 GB, free: 8.266 MB / 0.8419 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001407/1.058, allocations: 60.42 kB / 1.051 GB, free: 8.207 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.463e-05/1.059, allocations: 43.91 kB / 1.051 GB, free: 8.164 MB / 0.8419 GB Notification: Performance of sorting global known variables: time 0.0008465/1.059, allocations: 0.5661 MB / 1.051 GB, free: 7.586 MB / 0.8419 GB Notification: Performance of sort global known variables: time 5.91e-07/1.059, allocations: 0 / 1.051 GB, free: 7.586 MB / 0.8419 GB Notification: Performance of remove unused functions: time 0.001572/1.061, allocations: 0.5302 MB / 1.052 GB, free: 7.055 MB / 0.8419 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 (not torn): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 2 systems {1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0006744/1.062, allocations: 276.9 kB / 1.052 GB, free: 6.797 MB / 0.8419 GB Notification: Performance of simCode: created initialization part: time 0.005307/1.067, allocations: 2.053 MB / 1.054 GB, free: 4.719 MB / 0.8419 GB Notification: Performance of simCode: created event and clocks part: time 7.624e-06/1.067, allocations: 3.938 kB / 1.054 GB, free: 4.715 MB / 0.8419 GB Notification: Performance of simCode: created simulation system equations: time 0.001733/1.069, allocations: 0.6676 MB / 1.055 GB, free: 4.051 MB / 0.8419 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00258/1.071, allocations: 494.6 kB / 1.055 GB, free: 3.609 MB / 0.8419 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004762/1.076, allocations: 2.098 MB / 1.057 GB, free: 1.445 MB / 0.8419 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008299/1.077, allocations: 1.083 MB / 1.058 GB, free: 336 kB / 0.8419 GB Notification: Performance of simCode: alias equations: time 0.001446/1.078, allocations: 389.9 kB / 1.059 GB, free: 15.95 MB / 0.8575 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003572/1.079, allocations: 95.33 kB / 1.059 GB, free: 15.86 MB / 0.8575 GB Notification: Performance of SimCode: time 7.92e-07/1.079, allocations: 3.938 kB / 1.059 GB, free: 15.85 MB / 0.8575 GB Notification: Performance of Templates: time 0.03568/1.115, allocations: 20.85 MB / 1.079 GB, free: 11.39 MB / 0.8731 GB make -j1 -f Buildings_8_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.makefile (rm -f Buildings_8_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe ; mkfifo Buildings_8_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe >> ../files/Buildings_8_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.sim & ./Buildings_8_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS > Buildings_8_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe 2>&1)