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 0.001437/0.001437, allocations: 100 kB / 15.05 MB, free: 1.105 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002114/0.002114, allocations: 177.3 kB / 15.95 MB, free: 216 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.595/1.595, allocations: 205.4 MB / 222.1 MB, free: 5.887 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 1.579/1.579, allocations: 251.9 MB / 0.51 GB, free: 4.891 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 0.0005915/0.0005917, allocations: 20 kB / 0.6241 GB, free: 1.203 MB / 0.5137 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.62/0.6206, allocations: 106.3 MB / 0.728 GB, free: 11.45 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MassExchangers.Validation.ConstantEffectivenessZeroFlow): time 0.2107/0.8314, allocations: 176.9 MB / 0.9008 GB, free: 10.06 MB / 0.7169 GB
Notification: Performance of NFInst.instExpressions: time 0.01151/0.8429, allocations: 7.022 MB / 0.9076 GB, free: 3.035 MB / 0.7169 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001652/0.8446, allocations: 31.75 kB / 0.9076 GB, free: 3.004 MB / 0.7169 GB
Notification: Performance of NFTyping.typeComponents: time 0.002389/0.847, allocations: 0.735 MB / 0.9084 GB, free: 2.266 MB / 0.7169 GB
Notification: Performance of NFTyping.typeBindings: time 0.007785/0.8548, allocations: 2.189 MB / 0.9105 GB, free: 72 kB / 0.7169 GB
Notification: Performance of NFTyping.typeClassSections: time 0.6028/1.458, allocations: 1.191 MB / 0.9117 GB, free: 5.52 MB / 0.7169 GB
Notification: Performance of NFFlatten.flatten: time 0.004683/1.462, allocations: 1.624 MB / 0.9132 GB, free: 5.516 MB / 0.7169 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002341/1.465, allocations: 0.8223 MB / 0.9141 GB, free: 5.418 MB / 0.7169 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00481/1.47, allocations: 1.265 MB / 0.9153 GB, free: 5.41 MB / 0.7169 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001937/1.472, allocations: 0.671 MB / 0.9159 GB, free: 5.406 MB / 0.7169 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002454/1.472, allocations: 46.31 kB / 0.916 GB, free: 5.406 MB / 0.7169 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005465/1.477, allocations: 1.327 MB / 0.9173 GB, free: 5.406 MB / 0.7169 GB
Notification: Performance of NFScalarize.scalarize: time 0.001036/1.478, allocations: 315.1 kB / 0.9176 GB, free: 5.406 MB / 0.7169 GB
Notification: Performance of NFVerifyModel.verify: time 0.001709/1.48, allocations: 270.1 kB / 0.9178 GB, free: 21.38 MB / 0.7325 GB
Notification: Performance of NFConvertDAE.convert: time 0.004435/1.484, allocations: 1.608 MB / 0.9194 GB, free: 21.25 MB / 0.7325 GB
Notification: Performance of FrontEnd - DAE generated: time 3.567e-06/1.485, allocations: 0 / 0.9194 GB, free: 21.25 MB / 0.7325 GB
Notification: Performance of FrontEnd: time 1.783e-06/1.485, allocations: 0.5312 kB / 0.9194 GB, free: 21.25 MB / 0.7325 GB
Notification: Performance of Transformations before backend: time 2.701e-05/1.485, allocations: 4 kB / 0.9194 GB, free: 21.24 MB / 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 0.005642/1.49, allocations: 1.569 MB / 0.9209 GB, free: 20.38 MB / 0.7325 GB
Notification: Performance of prepare preOptimizeDAE: time 5.087e-05/1.49, allocations: 9.531 kB / 0.921 GB, free: 20.38 MB / 0.7325 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00391/1.494, allocations: 0.59 MB / 0.9215 GB, free: 20.29 MB / 0.7325 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00251/1.497, allocations: 0.9272 MB / 0.9224 GB, free: 19.98 MB / 0.7325 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0006587/1.497, allocations: 196.5 kB / 0.9226 GB, free: 19.96 MB / 0.7325 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001759/1.498, allocations: 91.69 kB / 0.9227 GB, free: 19.96 MB / 0.7325 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002904/1.5, allocations: 1.257 MB / 0.9239 GB, free: 19.89 MB / 0.7325 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.093e-05/1.501, allocations: 0 / 0.9239 GB, free: 19.89 MB / 0.7325 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001031/1.501, allocations: 29.81 kB / 0.924 GB, free: 19.89 MB / 0.7325 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.241e-05/1.501, allocations: 45.28 kB / 0.924 GB, free: 19.89 MB / 0.7325 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003834/1.505, allocations: 1.613 MB / 0.9256 GB, free: 19.85 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 0.007536/1.512, allocations: 4.09 MB / 0.9296 GB, free: 18.23 MB / 0.7325 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002666/1.515, allocations: 1.075 MB / 0.9306 GB, free: 18.17 MB / 0.7325 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0007855/1.516, allocations: 288.4 kB / 0.9309 GB, free: 17.98 MB / 0.7325 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.116e-05/1.516, allocations: 47.72 kB / 0.931 GB, free: 17.94 MB / 0.7325 GB
Notification: Performance of pre-optimization done (n=76): time 3.236e-06/1.516, allocations: 0 / 0.931 GB, free: 17.94 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=76): time 0.004775/1.52, allocations: 1.914 MB / 0.9328 GB, free: 17.8 MB / 0.7325 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.515e-05/1.521, allocations: 63.03 kB / 0.9329 GB, free: 17.73 MB / 0.7325 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001031/1.522, allocations: 0.8047 MB / 0.9337 GB, free: 17.59 MB / 0.7325 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001276/1.522, allocations: 43.48 kB / 0.9337 GB, free: 17.56 MB / 0.7325 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003042/1.522, allocations: 444.2 kB / 0.9341 GB, free: 17.39 MB / 0.7325 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002041/1.522, allocations: 262.3 kB / 0.9344 GB, free: 17.22 MB / 0.7325 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.558e-05/1.522, allocations: 12.81 kB / 0.9344 GB, free: 17.22 MB / 0.7325 GB
Notification: Performance of setup shared object (initialization): time 0.0001241/1.522, allocations: 340.7 kB / 0.9347 GB, free: 16.91 MB / 0.7325 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001338/1.524, allocations: 0.5611 MB / 0.9353 GB, free: 16.89 MB / 0.7325 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001417/1.525, allocations: 0.7012 MB / 0.936 GB, free: 16.78 MB / 0.7325 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001387/1.527, allocations: 0.6196 MB / 0.9366 GB, free: 16.73 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.306e-06/1.527, allocations: 0 / 0.9366 GB, free: 16.73 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=87) (initialization): time 0.003261/1.53, allocations: 1.421 MB / 0.9379 GB, free: 16.57 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0002616/1.53, allocations: 0.5599 MB / 0.9385 GB, free: 15.99 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.077e-06/1.53, allocations: 7.094 kB / 0.9385 GB, free: 15.98 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.809e-05/1.53, allocations: 5.188 kB / 0.9385 GB, free: 15.98 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001549/1.532, allocations: 279.7 kB / 0.9388 GB, free: 15.97 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007267/1.532, allocations: 1.195 MB / 0.9399 GB, free: 14.8 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001529/1.534, allocations: 200.8 kB / 0.9401 GB, free: 14.75 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.212e-05/1.534, allocations: 33.45 kB / 0.9402 GB, free: 14.75 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 1.452e-05/1.534, allocations: 5.719 kB / 0.9402 GB, free: 14.75 MB / 0.7325 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003017/1.537, allocations: 1.315 MB / 0.9414 GB, free: 14.67 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.41e-06/1.537, allocations: 5.719 kB / 0.9415 GB, free: 14.67 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 9.087e-06/1.537, allocations: 5.781 kB / 0.9415 GB, free: 14.67 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001148/1.538, allocations: 255.6 kB / 0.9417 GB, free: 14.66 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 8.266e-06/1.538, allocations: 5.625 kB / 0.9417 GB, free: 14.66 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0013/1.54, allocations: 192.3 kB / 0.9419 GB, free: 14.62 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.463e-05/1.54, allocations: 37.05 kB / 0.9419 GB, free: 14.62 MB / 0.7325 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * 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 0.0008061/1.541, allocations: 373.2 kB / 0.9423 GB, free: 14.43 MB / 0.7325 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002514/1.541, allocations: 110.8 kB / 0.9424 GB, free: 14.37 MB / 0.7325 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003315/1.544, allocations: 1.433 MB / 0.9438 GB, free: 14.26 MB / 0.7325 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.077e-05/1.544, allocations: 12.02 kB / 0.9438 GB, free: 14.26 MB / 0.7325 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.244e-06/1.544, allocations: 0 / 0.9438 GB, free: 14.26 MB / 0.7325 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.002e-05/1.544, allocations: 3.141 kB / 0.9438 GB, free: 14.26 MB / 0.7325 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005873/1.55, allocations: 2.984 MB / 0.9467 GB, free: 13.74 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.417e-06/1.55, allocations: 2.969 kB / 0.9467 GB, free: 13.74 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001315/1.551, allocations: 262 kB / 0.947 GB, free: 13.73 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (simulation): time 2.371e-05/1.551, allocations: 12.41 kB / 0.947 GB, free: 13.72 MB / 0.7325 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.391e-05/1.552, allocations: 28.06 kB / 0.947 GB, free: 13.72 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.000847/1.552, allocations: 1.192 MB / 0.9482 GB, free: 12.55 MB / 0.7325 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.949e-06/1.552, allocations: 7.844 kB / 0.9482 GB, free: 12.55 MB / 0.7325 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003892/1.556, allocations: 1.741 MB / 0.9499 GB, free: 11.89 MB / 0.7325 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0009145/1.557, allocations: 311.7 kB / 0.9502 GB, free: 11.73 MB / 0.7325 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002977/1.558, allocations: 27.05 kB / 0.9502 GB, free: 11.72 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001487/1.559, allocations: 164.4 kB / 0.9504 GB, free: 11.71 MB / 0.7325 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001455/1.559, allocations: 55.62 kB / 0.9504 GB, free: 11.7 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.198e-05/1.559, allocations: 44.97 kB / 0.9505 GB, free: 11.7 MB / 0.7325 GB
Notification: Performance of sorting global known variables: time 0.0009225/1.56, allocations: 0.5637 MB / 0.951 GB, free: 11.58 MB / 0.7325 GB
Notification: Performance of sort global known variables: time 2.81e-07/1.56, allocations: 0 / 0.951 GB, free: 11.58 MB / 0.7325 GB
Notification: Performance of remove unused functions: time 0.002041/1.562, allocations: 0.5371 MB / 0.9515 GB, free: 11.52 MB / 0.7325 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 18
 * 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 0.000728/1.563, allocations: 265.8 kB / 0.9518 GB, free: 11.39 MB / 0.7325 GB
Notification: Performance of simCode: created initialization part: time 0.005354/1.568, allocations: 2.147 MB / 0.9539 GB, free: 11.2 MB / 0.7325 GB
Notification: Performance of simCode: created event and clocks part: time 7.214e-06/1.568, allocations: 0 / 0.9539 GB, free: 11.2 MB / 0.7325 GB
Notification: Performance of simCode: created simulation system equations: time 0.001726/1.57, allocations: 0.7059 MB / 0.9546 GB, free: 11.19 MB / 0.7325 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002732/1.573, allocations: 0.5037 MB / 0.9551 GB, free: 11.14 MB / 0.7325 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004593/1.578, allocations: 2.468 MB / 0.9575 GB, free: 10 MB / 0.7325 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007963/1.578, allocations: 1.126 MB / 0.9586 GB, free: 9.277 MB / 0.7325 GB
Notification: Performance of simCode: alias equations: time 0.001788/1.58, allocations: 399.3 kB / 0.959 GB, free: 9.184 MB / 0.7325 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003363/1.58, allocations: 85.83 kB / 0.959 GB, free: 9.176 MB / 0.7325 GB
Notification: Performance of SimCode: time 8.32e-07/1.581, allocations: 0 / 0.959 GB, free: 9.176 MB / 0.7325 GB
Notification: Performance of Templates: time 0.03277/1.613, allocations: 19.41 MB / 0.978 GB, free: 1.406 MB / 0.7325 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: