Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.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 7.0.3-maint.7.0.x/package.mo", uses=false)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.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.ConstantEffectivenessZeroFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow")
translateModel(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0007845/0.0007845, allocations: 85.94 kB / 15.06 MB, free: 1.09 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009359/0.000936, allocations: 168.7 kB / 15.95 MB, free: 204 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.531/1.531, allocations: 205.4 MB / 222.1 MB, free: 5.648 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.715/1.715, allocations: 252 MB / 0.5102 GB, free: 4.797 MB / 414.1 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 0.0005962/0.0005965, allocations: 12 kB / 0.6243 GB, free: 1.148 MB / 0.5137 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5729/0.5735, allocations: 106.3 MB / 0.7281 GB, free: 11.44 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow): time 0.7843/1.358, allocations: 195.5 MB / 0.919 GB, free: 5.867 MB / 0.7169 GB
Notification: Performance of NFInst.instExpressions: time 0.01263/1.371, allocations: 6.657 MB / 0.9255 GB, free: 5.742 MB / 0.7169 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002119/1.373, allocations: 38.09 kB / 0.9256 GB, free: 5.742 MB / 0.7169 GB
Notification: Performance of NFTyping.typeComponents: time 0.002083/1.375, allocations: 0.4964 MB / 0.9261 GB, free: 5.734 MB / 0.7169 GB
Notification: Performance of NFTyping.typeBindings: time 0.007304/1.382, allocations: 1.862 MB / 0.9279 GB, free: 5.656 MB / 0.7169 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003742/1.386, allocations: 0.9128 MB / 0.9288 GB, free: 5.613 MB / 0.7169 GB
Notification: Performance of NFFlatten.flatten: time 0.006015/1.392, allocations: 3.18 MB / 0.9319 GB, free: 5.605 MB / 0.7169 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002038/1.394, allocations: 0.7833 MB / 0.9326 GB, free: 5.508 MB / 0.7169 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004449/1.398, allocations: 1.448 MB / 0.9341 GB, free: 5.492 MB / 0.7169 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002117/1.401, allocations: 0.9058 MB / 0.9349 GB, free: 5.488 MB / 0.7169 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001904/1.401, allocations: 45.09 kB / 0.935 GB, free: 5.488 MB / 0.7169 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003776/1.405, allocations: 1.55 MB / 0.9365 GB, free: 5.461 MB / 0.7169 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004639/1.405, allocations: 345 kB / 0.9368 GB, free: 5.461 MB / 0.7169 GB
Notification: Performance of NFVerifyModel.verify: time 0.0005343/1.406, allocations: 268.7 kB / 0.9371 GB, free: 5.43 MB / 0.7169 GB
Notification: Performance of NFConvertDAE.convert: time 0.002402/1.408, allocations: 1.702 MB / 0.9387 GB, free: 5.293 MB / 0.7169 GB
Notification: Performance of FrontEnd - DAE generated: time 5.721e-06/1.408, allocations: 4 kB / 0.9387 GB, free: 5.289 MB / 0.7169 GB
Notification: Performance of FrontEnd: time 1.713e-06/1.408, allocations: 3.156 kB / 0.9388 GB, free: 5.289 MB / 0.7169 GB
Notification: Performance of Transformations before backend: time 1.716e-05/1.408, allocations: 0 / 0.9388 GB, free: 5.289 MB / 0.7169 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 0.004114/1.412, allocations: 1.615 MB / 0.9403 GB, free: 20.4 MB / 0.7325 GB
Notification: Performance of prepare preOptimizeDAE: time 4.215e-05/1.412, allocations: 11.94 kB / 0.9403 GB, free: 20.4 MB / 0.7325 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002812/1.415, allocations: 0.5812 MB / 0.9409 GB, free: 20.31 MB / 0.7325 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001716/1.417, allocations: 0.9174 MB / 0.9418 GB, free: 20 MB / 0.7325 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000516/1.417, allocations: 200 kB / 0.942 GB, free: 19.99 MB / 0.7325 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001296/1.417, allocations: 86.52 kB / 0.9421 GB, free: 19.99 MB / 0.7325 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002546/1.42, allocations: 1.27 MB / 0.9433 GB, free: 19.91 MB / 0.7325 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.894e-05/1.42, allocations: 4 kB / 0.9433 GB, free: 19.91 MB / 0.7325 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001003/1.42, allocations: 31.28 kB / 0.9434 GB, free: 19.91 MB / 0.7325 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.299e-05/1.42, allocations: 51.03 kB / 0.9434 GB, free: 19.91 MB / 0.7325 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003285/1.423, allocations: 1.61 MB / 0.945 GB, free: 19.87 MB / 0.7325 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 0.005753/1.429, allocations: 4.1 MB / 0.949 GB, free: 18.25 MB / 0.7325 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002098/1.431, allocations: 1.049 MB / 0.95 GB, free: 18.19 MB / 0.7325 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001294/1.433, allocations: 0.6964 MB / 0.9507 GB, free: 18.16 MB / 0.7325 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001018/1.434, allocations: 0.636 MB / 0.9513 GB, free: 17.59 MB / 0.7325 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.252e-05/1.434, allocations: 40.38 kB / 0.9513 GB, free: 17.55 MB / 0.7325 GB
Notification: Performance of pre-optimization done (n=76): time 3.637e-06/1.434, allocations: 4 kB / 0.9513 GB, free: 17.55 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=76): time 0.004321/1.438, allocations: 1.911 MB / 0.9532 GB, free: 17.41 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.494e-05/1.438, allocations: 58.41 kB / 0.9533 GB, free: 17.34 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001063/1.439, allocations: 0.8102 MB / 0.9541 GB, free: 17.2 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001385/1.439, allocations: 42.17 kB / 0.9541 GB, free: 17.17 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003308/1.44, allocations: 447.9 kB / 0.9545 GB, free: 16.99 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001929/1.44, allocations: 260.9 kB / 0.9548 GB, free: 16.83 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.511e-05/1.44, allocations: 11.69 kB / 0.9548 GB, free: 16.83 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 0.0001424/1.44, allocations: 337.9 kB / 0.9551 GB, free: 16.52 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.00121/1.441, allocations: 0.559 MB / 0.9557 GB, free: 16.51 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001302/1.443, allocations: 0.6974 MB / 0.9563 GB, free: 16.39 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001272/1.444, allocations: 0.6174 MB / 0.9569 GB, free: 16.34 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.648e-06/1.444, allocations: 0 / 0.9569 GB, free: 16.34 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.003097/1.447, allocations: 1.426 MB / 0.9583 GB, free: 16.18 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001232/1.447, allocations: 153.8 kB / 0.9585 GB, free: 16.02 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.979e-06/1.447, allocations: 2.938 kB / 0.9585 GB, free: 16.02 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.928e-05/1.447, allocations: 3.438 kB / 0.9585 GB, free: 16.02 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001414/1.449, allocations: 285.7 kB / 0.9588 GB, free: 16 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006612/1.449, allocations: 1.188 MB / 0.9599 GB, free: 14.83 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001176/1.45, allocations: 197.1 kB / 0.9601 GB, free: 14.78 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.614e-05/1.451, allocations: 44.45 kB / 0.9601 GB, free: 14.78 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 7.274e-06/1.451, allocations: 6.906 kB / 0.9602 GB, free: 14.78 MB / 0.7325 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002803/1.453, allocations: 1.313 MB / 0.9614 GB, free: 14.7 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.139e-06/1.453, allocations: 1.688 kB / 0.9614 GB, free: 14.7 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 7.805e-06/1.453, allocations: 6.469 kB / 0.9614 GB, free: 14.7 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001056/1.455, allocations: 250.3 kB / 0.9617 GB, free: 14.69 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.426e-06/1.455, allocations: 2.906 kB / 0.9617 GB, free: 14.69 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001177/1.456, allocations: 205.4 kB / 0.9619 GB, free: 14.64 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.4e-05/1.456, allocations: 38.05 kB / 0.9619 GB, free: 14.64 MB / 0.7325 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 0.0006314/1.456, allocations: 374.7 kB / 0.9623 GB, free: 14.45 MB / 0.7325 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001517/1.457, allocations: 102.9 kB / 0.9624 GB, free: 14.39 MB / 0.7325 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003002/1.46, allocations: 1.433 MB / 0.9638 GB, free: 14.29 MB / 0.7325 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.142e-05/1.46, allocations: 11.62 kB / 0.9638 GB, free: 14.29 MB / 0.7325 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.107e-05/1.46, allocations: 0 / 0.9638 GB, free: 14.29 MB / 0.7325 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.938e-06/1.46, allocations: 2.531 kB / 0.9638 GB, free: 14.29 MB / 0.7325 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004879/1.465, allocations: 2.923 MB / 0.9666 GB, free: 13.78 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.991e-06/1.465, allocations: 3.5 kB / 0.9666 GB, free: 13.78 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001099/1.466, allocations: 260.3 kB / 0.9669 GB, free: 13.77 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.388e-06/1.466, allocations: 6.438 kB / 0.9669 GB, free: 13.77 MB / 0.7325 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.392e-05/1.466, allocations: 24.47 kB / 0.9669 GB, free: 13.77 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005804/1.466, allocations: 1.202 MB / 0.9681 GB, free: 12.59 MB / 0.7325 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.349e-06/1.466, allocations: 3.469 kB / 0.9681 GB, free: 12.59 MB / 0.7325 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002826/1.469, allocations: 1.529 MB / 0.9696 GB, free: 12.23 MB / 0.7325 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005105/1.47, allocations: 316.1 kB / 0.9699 GB, free: 12.07 MB / 0.7325 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001332/1.47, allocations: 21.52 kB / 0.9699 GB, free: 12.07 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001053/1.471, allocations: 162.9 kB / 0.9701 GB, free: 12.05 MB / 0.7325 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001365/1.471, allocations: 59.53 kB / 0.9701 GB, free: 12.05 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.241e-05/1.471, allocations: 37.78 kB / 0.9702 GB, free: 12.05 MB / 0.7325 GB
Notification: Performance of sorting global known variables: time 0.0007079/1.472, allocations: 0.5661 MB / 0.9707 GB, free: 11.93 MB / 0.7325 GB
Notification: Performance of sort global known variables: time 2e-07/1.472, allocations: 0 / 0.9707 GB, free: 11.93 MB / 0.7325 GB
Notification: Performance of remove unused functions: time 0.001371/1.473, allocations: 0.5322 MB / 0.9712 GB, free: 11.87 MB / 0.7325 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 0.0005622/1.474, allocations: 266.3 kB / 0.9715 GB, free: 11.75 MB / 0.7325 GB
Notification: Performance of simCode: created initialization part: time 0.004902/1.479, allocations: 2.144 MB / 0.9736 GB, free: 11.55 MB / 0.7325 GB
Notification: Performance of simCode: created event and clocks part: time 1.031e-05/1.479, allocations: 2.156 kB / 0.9736 GB, free: 11.55 MB / 0.7325 GB
Notification: Performance of simCode: created simulation system equations: time 0.001681/1.48, allocations: 0.7038 MB / 0.9743 GB, free: 11.54 MB / 0.7325 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002593/1.483, allocations: 0.5181 MB / 0.9748 GB, free: 11.49 MB / 0.7325 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004193/1.487, allocations: 2.448 MB / 0.9772 GB, free: 10.11 MB / 0.7325 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006762/1.488, allocations: 1.097 MB / 0.9782 GB, free: 9.254 MB / 0.7325 GB
Notification: Performance of simCode: alias equations: time 0.001729/1.49, allocations: 394.3 kB / 0.9786 GB, free: 9.07 MB / 0.7325 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003043/1.49, allocations: 89.36 kB / 0.9787 GB, free: 9.051 MB / 0.7325 GB
Notification: Performance of SimCode: time 8.42e-07/1.49, allocations: 0 / 0.9787 GB, free: 9.051 MB / 0.7325 GB
Notification: Performance of Templates: time 0.03268/1.523, allocations: 19.44 MB / 0.9977 GB, free: 13.07 MB / 0.7481 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.makefile
Environment - environmentSimulation:
(rm -f Buildings_maint.7.0.x_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow  -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow.pipe 2>&1)
Environment - environmentSimulation: