Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_master_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas.conf.json
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 9.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_master_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 4.687/4.687, allocations: 0.5623 GB / 0.5775 GB, free: 66.96 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002668/0.002667, allocations: 356.6 kB / 0.6446 GB, free: 21.59 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 4.161/4.161, allocations: 410.8 MB / 1.113 GB, free: 15.76 MB / 0.6198 GB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001813/0.001813, allocations: 181 kB / 1.226 GB, free: 11.71 MB / 0.7292 GB
Notification: Performance of FrontEnd - loaded program: time 0.000651/0.0006514, allocations: 15.2 kB / 1.349 GB, free: 322 MB / 0.8073 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1999/0.2006, allocations: 115.3 MB / 1.461 GB, free: 220.7 MB / 0.8073 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas): time 0.1938/0.3945, allocations: 161.3 MB / 1.619 GB, free: 59.2 MB / 0.8073 GB
Notification: Performance of NFInst.instExpressions: time 0.01977/0.4143, allocations: 12.72 MB / 1.631 GB, free: 46.45 MB / 0.8073 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001354/0.4157, allocations: 27.81 kB / 1.631 GB, free: 46.43 MB / 0.8073 GB
Notification: Performance of NFTyping.typeComponents: time 0.002163/0.4179, allocations: 481.1 kB / 1.632 GB, free: 45.95 MB / 0.8073 GB
Notification: Performance of NFTyping.typeBindings: time 0.006843/0.4248, allocations: 1.873 MB / 1.634 GB, free: 44.07 MB / 0.8073 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004506/0.4293, allocations: 1.082 MB / 1.635 GB, free: 43.01 MB / 0.8073 GB
Notification: Performance of NFFlatten.flatten: time 0.004283/0.4336, allocations: 2.901 MB / 1.637 GB, free: 40.1 MB / 0.8073 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001106/0.4348, allocations: 0.5503 MB / 1.638 GB, free: 39.54 MB / 0.8073 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001712/0.4365, allocations: 0.6961 MB / 1.639 GB, free: 38.84 MB / 0.8073 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001406/0.438, allocations: 0.6965 MB / 1.639 GB, free: 38.14 MB / 0.8073 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001413/0.4381, allocations: 39.98 kB / 1.639 GB, free: 38.1 MB / 0.8073 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002781/0.4409, allocations: 0.8026 MB / 1.64 GB, free: 37.29 MB / 0.8073 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004954/0.4415, allocations: 307 kB / 1.64 GB, free: 36.99 MB / 0.8073 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003611/0.4418, allocations: 209.3 kB / 1.641 GB, free: 36.78 MB / 0.8073 GB
Notification: Performance of NFConvertDAE.convert: time 0.002246/0.4441, allocations: 1.251 MB / 1.642 GB, free: 35.53 MB / 0.8073 GB
Notification: Performance of FrontEnd - DAE generated: time 7.204e-06/0.4442, allocations: 0 / 1.642 GB, free: 35.53 MB / 0.8073 GB
Notification: Performance of FrontEnd: time 2.715e-06/0.4442, allocations: 0 / 1.642 GB, free: 35.53 MB / 0.8073 GB
Notification: Performance of Transformations before backend: time 3.058e-05/0.4442, allocations: 0 / 1.642 GB, free: 35.53 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: 150
 * Number of variables: 150
Notification: Performance of Generate backend data structure: time 0.002482/0.4467, allocations: 1.117 MB / 1.643 GB, free: 34.36 MB / 0.8073 GB
Notification: Performance of prepare preOptimizeDAE: time 4.642e-05/0.4468, allocations: 8.75 kB / 1.643 GB, free: 34.35 MB / 0.8073 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004309/0.4511, allocations: 442.4 kB / 1.643 GB, free: 33.92 MB / 0.8073 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.00201/0.4531, allocations: 0.7765 MB / 1.644 GB, free: 33.1 MB / 0.8073 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.254e-05/0.4532, allocations: 53.25 kB / 1.644 GB, free: 33.05 MB / 0.8073 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001373/0.4534, allocations: 60 kB / 1.644 GB, free: 32.99 MB / 0.8073 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001612/0.455, allocations: 0.7057 MB / 1.645 GB, free: 32.27 MB / 0.8073 GB
Notification: Performance of preOpt findStateOrder (simulation): time 6.542e-05/0.4551, allocations: 0 / 1.645 GB, free: 32.27 MB / 0.8073 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.833e-05/0.4552, allocations: 24 kB / 1.645 GB, free: 32.25 MB / 0.8073 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.347e-05/0.4553, allocations: 29.3 kB / 1.645 GB, free: 32.22 MB / 0.8073 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001347/0.4566, allocations: 0.5672 MB / 1.646 GB, free: 31.65 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 0.004905/0.4615, allocations: 2.934 MB / 1.648 GB, free: 28.46 MB / 0.8073 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.00099/0.4626, allocations: 475.7 kB / 1.649 GB, free: 27.98 MB / 0.8073 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005129/0.4631, allocations: 262.6 kB / 1.649 GB, free: 27.72 MB / 0.8073 GB
Notification: Performance of preOpt evalFunc (simulation): time 6.506e-05/0.4632, allocations: 7.984 kB / 1.649 GB, free: 27.71 MB / 0.8073 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.819e-05/0.4632, allocations: 38.56 kB / 1.649 GB, free: 27.66 MB / 0.8073 GB
Notification: Performance of pre-optimization done (n=45): time 3.657e-06/0.4632, allocations: 0 / 1.649 GB, free: 27.66 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=63): time 0.01278/0.476, allocations: 3.232 MB / 1.652 GB, free: 24.33 MB / 0.8073 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.929e-05/0.4761, allocations: 85.67 kB / 1.652 GB, free: 24.23 MB / 0.8073 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008615/0.477, allocations: 0.5549 MB / 1.653 GB, free: 23.67 MB / 0.8073 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001199/0.4771, allocations: 45.7 kB / 1.653 GB, free: 23.62 MB / 0.8073 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002477/0.4774, allocations: 352.3 kB / 1.653 GB, free: 23.27 MB / 0.8073 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002457/0.4776, allocations: 224.8 kB / 1.654 GB, free: 23.05 MB / 0.8073 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.369e-05/0.4777, allocations: 16 kB / 1.654 GB, free: 23.03 MB / 0.8073 GB
Notification: Performance of setup shared object (initialization): time 0.0001164/0.4778, allocations: 382.7 kB / 1.654 GB, free: 22.65 MB / 0.8073 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000627/0.4784, allocations: 281.1 kB / 1.654 GB, free: 22.37 MB / 0.8073 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007289/0.4792, allocations: 396.3 kB / 1.655 GB, free: 21.96 MB / 0.8073 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (0.9999999999999999 * vol1.dynBal.p_start = vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.0103/0.4895, allocations: 1.448 MB / 1.656 GB, free: 20.5 MB / 0.8073 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.46e-06/0.4895, allocations: 4 kB / 1.656 GB, free: 20.49 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=74) (initialization): time 0.00432/0.4939, allocations: 1.127 MB / 1.657 GB, free: 19.36 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 8.099e-05/0.494, allocations: 136.6 kB / 1.657 GB, free: 19.2 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.028e-05/0.494, allocations: 3.938 kB / 1.657 GB, free: 19.2 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003565/0.4976, allocations: 0.5002 MB / 1.658 GB, free: 18.7 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009379/0.4985, allocations: 95.84 kB / 1.658 GB, free: 18.6 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0103/0.5089, allocations: 5.07 MB / 1.663 GB, free: 13.38 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001418/0.5103, allocations: 67.53 kB / 1.663 GB, free: 13.31 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.496e-05/0.5104, allocations: 23.98 kB / 1.663 GB, free: 13.29 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 9.728e-06/0.5104, allocations: 4 kB / 1.663 GB, free: 13.29 MB / 0.8073 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004024/0.5145, allocations: 1.044 MB / 1.664 GB, free: 12.24 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.144e-06/0.5145, allocations: 0 / 1.664 GB, free: 12.24 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003506/0.518, allocations: 0.493 MB / 1.664 GB, free: 11.74 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006623/0.5187, allocations: 75.91 kB / 1.664 GB, free: 11.67 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01003/0.5288, allocations: 4.474 MB / 1.669 GB, free: 7.066 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001471/0.5303, allocations: 68.3 kB / 1.669 GB, free: 7.004 MB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.721e-05/0.5304, allocations: 20 kB / 1.669 GB, free: 6.984 MB / 0.8073 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         vol.dynBal.medium.p = vol.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 7
 * 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 initialization (46):
 * Single equations (assignments): 44
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 1
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Equation system details:
 * Constant Jacobian: 0
 * Linear Jacobian (size,density): 0
 * Non-linear Jacobian: 1 {1}
 * Without analytic Jacobian: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {6 23}
Notification: Performance of prepare postOptimizeDAE: time 0.0006145/0.531, allocations: 352.9 kB / 1.669 GB, free: 6.629 MB / 0.8073 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000252/0.5313, allocations: 75.11 kB / 1.669 GB, free: 6.555 MB / 0.8073 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004248/0.5355, allocations: 1.119 MB / 1.67 GB, free: 5.422 MB / 0.8073 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003923/0.5395, allocations: 1.298 MB / 1.672 GB, free: 4.031 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.436e-06/0.5396, allocations: 0 / 1.672 GB, free: 4.031 MB / 0.8073 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006255/0.5402, allocations: 240.2 kB / 1.672 GB, free: 3.777 MB / 0.8073 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001781/0.5404, allocations: 23.98 kB / 1.672 GB, free: 3.754 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001445/0.5418, allocations: 65.66 kB / 1.672 GB, free: 3.691 MB / 0.8073 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001776/0.542, allocations: 64.41 kB / 1.672 GB, free: 3.629 MB / 0.8073 GB
Notification: Performance of postOpt createDAEmodeBDAE (simulation): time 0.004466/0.5465, allocations: 1.284 MB / 1.673 GB, free: 2.332 MB / 0.8073 GB
Notification: Performance of postOpt detectDAEmodeSparsePattern (simulation): time 0.002503/0.5491, allocations: 1.416 MB / 1.675 GB, free: 0.9023 MB / 0.8073 GB
Notification: Performance of postOpt setEvaluationStage (simulation): time 0.0007031/0.5498, allocations: 368.3 kB / 1.675 GB, free: 0.5391 MB / 0.8073 GB
Notification: Performance of sorting global known variables: time 0.0006446/0.5505, allocations: 403.1 kB / 1.675 GB, free: 156 kB / 0.8073 GB
Notification: Performance of Backend: time 4.71e-07/0.5505, allocations: 3.938 kB / 1.675 GB, free: 152 kB / 0.8073 GB
Notification: Performance of simCode: created initialization part: time 0.5945/1.145, allocations: 1.832 MB / 1.677 GB, free: 216.6 MB / 0.8073 GB
Notification: Performance of SimCode: time 0.006751/1.152, allocations: 2.978 MB / 1.68 GB, free: 215.2 MB / 0.8073 GB
Notification: Performance of Templates: time 0.06597/1.218, allocations: 25 MB / 1.704 GB, free: 207.3 MB / 0.8073 GB