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 0.0007559/0.0007558, allocations: 97.72 kB / 15.36 MB, free: 0.7344 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.005014/0.005014, allocations: 169.9 kB / 16.27 MB, free: 6.652 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.454/1.454, allocations: 205.4 MB / 222.5 MB, free: 5.562 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.798/1.798, allocations: 292.7 MB / 0.5502 GB, free: 14.5 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 0.0005771/0.000577, allocations: 13.91 kB / 0.6743 GB, free: 25.68 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2108/0.2114, allocations: 116.3 MB / 0.7879 GB, free: 11.61 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams): time 0.6937/0.9052, allocations: 209.2 MB / 0.9922 GB, free: 13.16 MB / 0.7325 GB
Notification: Performance of NFInst.instExpressions: time 0.01244/0.9177, allocations: 6.974 MB / 0.999 GB, free: 9.914 MB / 0.7325 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001934/0.9197, allocations: 38 kB / 0.9991 GB, free: 9.898 MB / 0.7325 GB
Notification: Performance of NFTyping.typeComponents: time 0.002318/0.922, allocations: 0.6525 MB / 0.9997 GB, free: 9.418 MB / 0.7325 GB
Notification: Performance of NFTyping.typeBindings: time 0.008133/0.9302, allocations: 2.331 MB / 1.002 GB, free: 8.008 MB / 0.7325 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00357/0.9337, allocations: 1.066 MB / 1.003 GB, free: 7.355 MB / 0.7325 GB
Notification: Performance of NFFlatten.flatten: time 0.005724/0.9395, allocations: 3.726 MB / 1.007 GB, free: 5.449 MB / 0.7325 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001951/0.9414, allocations: 0.893 MB / 1.008 GB, free: 4.938 MB / 0.7325 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.005125/0.9466, allocations: 1.758 MB / 1.009 GB, free: 4.121 MB / 0.7325 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002662/0.9493, allocations: 0.9134 MB / 1.01 GB, free: 3.738 MB / 0.7325 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003898/0.9497, allocations: 47.06 kB / 1.01 GB, free: 3.738 MB / 0.7325 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.006148/0.9558, allocations: 2.79 MB / 1.013 GB, free: 2.398 MB / 0.7325 GB
Notification: Performance of NFScalarize.scalarize: time 0.000808/0.9567, allocations: 351.5 kB / 1.013 GB, free: 2.176 MB / 0.7325 GB
Notification: Performance of NFVerifyModel.verify: time 0.001849/0.9585, allocations: 0.6281 MB / 1.014 GB, free: 1.77 MB / 0.7325 GB
Notification: Performance of NFConvertDAE.convert: time 0.006117/0.9647, allocations: 2.514 MB / 1.016 GB, free: 336 kB / 0.7325 GB
Notification: Performance of FrontEnd - DAE generated: time 5.38e-06/0.9647, allocations: 2.781 kB / 1.016 GB, free: 336 kB / 0.7325 GB
Notification: Performance of FrontEnd: time 2.605e-06/0.9647, allocations: 0 / 1.016 GB, free: 336 kB / 0.7325 GB
Notification: Performance of Transformations before backend: time 7.417e-05/0.9648, allocations: 0 / 1.016 GB, free: 336 kB / 0.7325 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 0.00541/0.9702, allocations: 1.6 MB / 1.018 GB, free: 15.13 MB / 0.7481 GB
Notification: Performance of prepare preOptimizeDAE: time 5.078e-05/0.9703, allocations: 14.44 kB / 1.018 GB, free: 15.12 MB / 0.7481 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003466/0.9738, allocations: 0.5891 MB / 1.018 GB, free: 14.88 MB / 0.7481 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002667/0.9764, allocations: 0.9598 MB / 1.019 GB, free: 14.13 MB / 0.7481 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006776/0.9771, allocations: 197.9 kB / 1.02 GB, free: 14.06 MB / 0.7481 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003322/0.9775, allocations: 81.56 kB / 1.02 GB, free: 14.04 MB / 0.7481 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003808/0.9813, allocations: 1.266 MB / 1.021 GB, free: 13.35 MB / 0.7481 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.795e-05/0.9814, allocations: 0 / 1.021 GB, free: 13.35 MB / 0.7481 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001822/0.9816, allocations: 38.25 kB / 1.021 GB, free: 13.32 MB / 0.7481 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.196e-05/0.9817, allocations: 41.14 kB / 1.021 GB, free: 13.31 MB / 0.7481 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.005787/0.9875, allocations: 1.627 MB / 1.023 GB, free: 12.55 MB / 0.7481 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 0.01174/0.9992, allocations: 4.092 MB / 1.027 GB, free: 9.262 MB / 0.7481 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003656/1.003, allocations: 1.055 MB / 1.028 GB, free: 8.77 MB / 0.7481 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.002049/1.005, allocations: 0.7012 MB / 1.028 GB, free: 8.445 MB / 0.7481 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001094/1.006, allocations: 0.638 MB / 1.029 GB, free: 7.82 MB / 0.7481 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.016e-05/1.006, allocations: 38.38 kB / 1.029 GB, free: 7.777 MB / 0.7481 GB
Notification: Performance of pre-optimization done (n=76): time 3.287e-06/1.006, allocations: 3.938 kB / 1.029 GB, free: 7.773 MB / 0.7481 GB
Notification: Performance of matching and sorting (n=76): time 0.004909/1.011, allocations: 1.925 MB / 1.031 GB, free: 6.891 MB / 0.7481 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.406e-05/1.011, allocations: 60.06 kB / 1.031 GB, free: 6.828 MB / 0.7481 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001014/1.012, allocations: 0.8197 MB / 1.032 GB, free: 6.352 MB / 0.7481 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001073/1.012, allocations: 47.48 kB / 1.032 GB, free: 6.305 MB / 0.7481 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003175/1.013, allocations: 434 kB / 1.032 GB, free: 5.93 MB / 0.7481 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002108/1.013, allocations: 265 kB / 1.032 GB, free: 5.703 MB / 0.7481 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001105/1.013, allocations: 62.34 kB / 1.032 GB, free: 5.656 MB / 0.7481 GB
Notification: Performance of setup shared object (initialization): time 0.000125/1.013, allocations: 337.4 kB / 1.033 GB, free: 5.328 MB / 0.7481 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001408/1.015, allocations: 0.5639 MB / 1.033 GB, free: 5.07 MB / 0.7481 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001521/1.016, allocations: 0.7046 MB / 1.034 GB, free: 4.68 MB / 0.7481 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002858/1.019, allocations: 1.216 MB / 1.035 GB, free: 4.07 MB / 0.7481 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.901e-06/1.019, allocations: 6.844 kB / 1.035 GB, free: 4.066 MB / 0.7481 GB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.003343/1.022, allocations: 1.43 MB / 1.037 GB, free: 3.387 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001142/1.022, allocations: 159.7 kB / 1.037 GB, free: 3.219 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.036e-05/1.022, allocations: 6.891 kB / 1.037 GB, free: 3.215 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.92e-05/1.022, allocations: 2.906 kB / 1.037 GB, free: 3.215 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001498/1.024, allocations: 277.6 kB / 1.037 GB, free: 3.137 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006901/1.025, allocations: 1.195 MB / 1.038 GB, free: 1.93 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001305/1.026, allocations: 195.9 kB / 1.038 GB, free: 1.738 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.537e-05/1.026, allocations: 35.98 kB / 1.038 GB, free: 1.703 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 9.979e-06/1.026, allocations: 4 kB / 1.038 GB, free: 1.699 MB / 0.7481 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003201/1.029, allocations: 1.325 MB / 1.04 GB, free: 376 kB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.142e-06/1.029, allocations: 3.938 kB / 1.04 GB, free: 372 kB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.024e-06/1.029, allocations: 4 kB / 1.04 GB, free: 368 kB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00116/1.031, allocations: 255.7 kB / 1.04 GB, free: 112 kB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.444e-06/1.031, allocations: 4 kB / 1.04 GB, free: 108 kB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001271/1.032, allocations: 199.2 kB / 1.04 GB, free: 15.91 MB / 0.7637 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.986e-05/1.032, allocations: 31.98 kB / 1.04 GB, free: 15.88 MB / 0.7637 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 0.0006645/1.033, allocations: 369 kB / 1.041 GB, free: 15.51 MB / 0.7637 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001838/1.033, allocations: 114.6 kB / 1.041 GB, free: 15.39 MB / 0.7637 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003563/1.036, allocations: 1.441 MB / 1.042 GB, free: 13.95 MB / 0.7637 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.002e-05/1.036, allocations: 8 kB / 1.042 GB, free: 13.94 MB / 0.7637 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.833e-06/1.036, allocations: 4 kB / 1.042 GB, free: 13.93 MB / 0.7637 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.168e-06/1.036, allocations: 7.922 kB / 1.042 GB, free: 13.93 MB / 0.7637 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005535/1.042, allocations: 2.927 MB / 1.045 GB, free: 10.92 MB / 0.7637 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.474e-06/1.042, allocations: 4 kB / 1.045 GB, free: 10.91 MB / 0.7637 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001213/1.043, allocations: 244.2 kB / 1.045 GB, free: 10.68 MB / 0.7637 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.508e-05/1.043, allocations: 15.88 kB / 1.045 GB, free: 10.66 MB / 0.7637 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.77e-05/1.043, allocations: 23.97 kB / 1.045 GB, free: 10.64 MB / 0.7637 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007318/1.044, allocations: 1.188 MB / 1.046 GB, free: 9.402 MB / 0.7637 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.352e-06/1.044, allocations: 7.938 kB / 1.046 GB, free: 9.395 MB / 0.7637 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003374/1.047, allocations: 1.537 MB / 1.048 GB, free: 7.789 MB / 0.7637 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005747/1.048, allocations: 311.5 kB / 1.048 GB, free: 7.465 MB / 0.7637 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001317/1.048, allocations: 19.98 kB / 1.048 GB, free: 7.445 MB / 0.7637 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001218/1.049, allocations: 167.7 kB / 1.048 GB, free: 7.281 MB / 0.7637 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001301/1.049, allocations: 64.36 kB / 1.048 GB, free: 7.219 MB / 0.7637 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.299e-05/1.05, allocations: 35.97 kB / 1.048 GB, free: 7.184 MB / 0.7637 GB
Notification: Performance of sorting global known variables: time 0.0007518/1.05, allocations: 0.5661 MB / 1.049 GB, free: 6.605 MB / 0.7637 GB
Notification: Performance of sort global known variables: time 3.11e-07/1.05, allocations: 0 / 1.049 GB, free: 6.605 MB / 0.7637 GB
Notification: Performance of remove unused functions: time 0.001409/1.052, allocations: 0.5302 MB / 1.05 GB, free: 6.074 MB / 0.7637 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 0.0005897/1.052, allocations: 270.6 kB / 1.05 GB, free: 5.82 MB / 0.7637 GB
Notification: Performance of simCode: created initialization part: time 0.005453/1.058, allocations: 2.155 MB / 1.052 GB, free: 3.641 MB / 0.7637 GB
Notification: Performance of simCode: created event and clocks part: time 6.953e-06/1.058, allocations: 7.938 kB / 1.052 GB, free: 3.633 MB / 0.7637 GB
Notification: Performance of simCode: created simulation system equations: time 0.001744/1.06, allocations: 0.7066 MB / 1.053 GB, free: 2.93 MB / 0.7637 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003187/1.063, allocations: 0.5035 MB / 1.053 GB, free: 2.43 MB / 0.7637 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004516/1.067, allocations: 2.565 MB / 1.056 GB, free: 15.79 MB / 0.7794 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006823/1.068, allocations: 1.091 MB / 1.057 GB, free: 14.67 MB / 0.7794 GB
Notification: Performance of simCode: alias equations: time 0.001644/1.07, allocations: 391.5 kB / 1.057 GB, free: 14.29 MB / 0.7794 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000311/1.07, allocations: 91.39 kB / 1.057 GB, free: 14.2 MB / 0.7794 GB
Notification: Performance of SimCode: time 6.72e-07/1.07, allocations: 4 kB / 1.057 GB, free: 14.19 MB / 0.7794 GB
Notification: Performance of Templates: time 0.0343/1.104, allocations: 20.02 MB / 1.077 GB, free: 10.48 MB / 0.795 GB
make -j1 -f Buildings_8_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.makefile
Environment - environmentSimulation:
(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 -lv LOG_STATS > Buildings_8_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlowBothStreams.pipe 2>&1)
Environment - environmentSimulation: