Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_master_IBPSA.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 IBPSA with version 3.0.0 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/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)
Running command: translateModel(IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_master_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedAirPerfectGas")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.002511/0.002517, allocations: 353.1 kB / 16.57 MB, free: 5.566 MB / 13.93 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 3.0.0-master/package.mo): time 1.267/1.267, allocations: 165.8 MB / 183.1 MB, free: 5.918 MB / 90.72 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 3.894/3.894, allocations: 410.7 MB / 0.6001 GB, free: 37.08 MB / 282.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001854/0.001854, allocations: 181.5 kB / 0.6668 GB, free: 1.801 MB / 314.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004499/0.0004501, allocations: 12.5 kB / 0.7428 GB, free: 73.84 MB / 378.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1222/0.1227, allocations: 67.45 MB / 0.8087 GB, free: 17.18 MB / 378.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 14.23/14.36, allocations: 4.843 GB / 5.652 GB, free: 48.18 MB / 0.573 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000323/14.36, allocations: 103.4 kB / 5.652 GB, free: 48.12 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 2.373/16.73, allocations: 499.2 MB / 6.139 GB, free: 7.676 MB / 0.573 GB
Notification: Performance of FrontEnd: time 1.693e-06/16.73, allocations: 4 kB / 6.139 GB, free: 7.672 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 8.832e-05/16.73, allocations: 23.98 kB / 6.139 GB, free: 7.648 MB / 0.573 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 0.003566/16.73, allocations: 1.305 MB / 6.141 GB, free: 6.293 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.339e-05/16.73, allocations: 12.03 kB / 6.141 GB, free: 6.281 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003751/16.74, allocations: 370.5 kB / 6.141 GB, free: 5.918 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002691/16.74, allocations: 0.874 MB / 6.142 GB, free: 5 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.223e-05/16.74, allocations: 48.41 kB / 6.142 GB, free: 4.957 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001405/16.74, allocations: 64 kB / 6.142 GB, free: 4.895 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001595/16.74, allocations: 0.6272 MB / 6.143 GB, free: 4.258 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.207e-05/16.74, allocations: 0 / 6.143 GB, free: 4.258 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.617e-05/16.74, allocations: 24 kB / 6.143 GB, free: 4.234 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.527e-05/16.74, allocations: 21.31 kB / 6.143 GB, free: 4.215 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001358/16.74, allocations: 0.5517 MB / 6.143 GB, free: 3.664 MB / 0.573 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 0.0051/16.75, allocations: 2.777 MB / 6.146 GB, free: 0.6289 MB / 0.573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000966/16.75, allocations: 452.9 kB / 6.146 GB, free: 184 kB / 0.573 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.4324/17.18, allocations: 239.7 kB / 6.147 GB, free: 100.9 MB / 0.573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002584/17.18, allocations: 103 kB / 6.147 GB, free: 100.8 MB / 0.573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.517e-05/17.18, allocations: 38.28 kB / 6.147 GB, free: 100.8 MB / 0.573 GB
Notification: Performance of pre-optimization done (n=45): time 3.056e-06/17.18, allocations: 0.9062 kB / 6.147 GB, free: 100.8 MB / 0.573 GB
Notification: Performance of matching and sorting (n=63): time 0.0143/17.2, allocations: 3.157 MB / 6.15 GB, free: 100.2 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.977e-05/17.2, allocations: 68.14 kB / 6.15 GB, free: 100.2 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001061/17.2, allocations: 0.5609 MB / 6.15 GB, free: 100.1 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001174/17.2, allocations: 39.86 kB / 6.151 GB, free: 100 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002943/17.2, allocations: 365.5 kB / 6.151 GB, free: 99.88 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002461/17.2, allocations: 219 kB / 6.151 GB, free: 99.77 MB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.589e-05/17.2, allocations: 12.03 kB / 6.151 GB, free: 99.77 MB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 0.0001309/17.2, allocations: 379 kB / 6.151 GB, free: 99.46 MB / 0.573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007015/17.2, allocations: 282 kB / 6.152 GB, free: 99.46 MB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007636/17.2, allocations: 392 kB / 6.152 GB, free: 99.36 MB / 0.573 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 0.01076/17.21, allocations: 1.458 MB / 6.154 GB, free: 99.26 MB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.128e-06/17.21, allocations: 0 / 6.154 GB, free: 99.26 MB / 0.573 GB
Notification: Performance of matching and sorting (n=74) (initialization): time 0.004737/17.21, allocations: 1.123 MB / 6.155 GB, free: 99.16 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 7.985e-05/17.21, allocations: 138.7 kB / 6.155 GB, free: 99.02 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.195e-05/17.21, allocations: 4.875 kB / 6.155 GB, free: 99.02 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003834/17.22, allocations: 0.5028 MB / 6.155 GB, free: 99 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001005/17.22, allocations: 90.83 kB / 6.155 GB, free: 99 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01129/17.23, allocations: 5.037 MB / 6.16 GB, free: 97.02 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001528/17.23, allocations: 66.31 kB / 6.16 GB, free: 97.01 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.852e-05/17.23, allocations: 19.94 kB / 6.16 GB, free: 97.01 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 1.247e-05/17.23, allocations: 2.906 kB / 6.16 GB, free: 97.01 MB / 0.573 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.004387/17.24, allocations: 1.038 MB / 6.161 GB, free: 96.98 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.195e-06/17.24, allocations: 1.469 kB / 6.161 GB, free: 96.98 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.003688/17.24, allocations: 0.5013 MB / 6.162 GB, free: 96.97 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006784/17.24, allocations: 76.14 kB / 6.162 GB, free: 96.97 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01031/17.25, allocations: 4.446 MB / 6.166 GB, free: 95.58 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001495/17.25, allocations: 58.11 kB / 6.166 GB, free: 95.58 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.658e-05/17.25, allocations: 21.75 kB / 6.166 GB, free: 95.58 MB / 0.573 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 0.0008734/17.25, allocations: 354.8 kB / 6.167 GB, free: 95.39 MB / 0.573 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000292/17.25, allocations: 77.84 kB / 6.167 GB, free: 95.35 MB / 0.573 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.004569/17.26, allocations: 1.114 MB / 6.168 GB, free: 95.27 MB / 0.573 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.741e-05/17.26, allocations: 3.938 kB / 6.168 GB, free: 95.27 MB / 0.573 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.992e-06/17.26, allocations: 0 / 6.168 GB, free: 95.27 MB / 0.573 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004176/17.26, allocations: 1.316 MB / 6.169 GB, free: 94.79 MB / 0.573 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007406/17.27, allocations: 2.374 MB / 6.171 GB, free: 94.43 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.434e-05/17.27, allocations: 2.656 kB / 6.171 GB, free: 94.43 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006813/17.27, allocations: 69.56 kB / 6.172 GB, free: 94.43 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.004454/17.28, allocations: 0.5011 MB / 6.172 GB, free: 94.41 MB / 0.573 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001455/17.28, allocations: 28.23 kB / 6.172 GB, free: 94.41 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.01061/17.29, allocations: 4.783 MB / 6.177 GB, free: 92.45 MB / 0.573 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.25e-06/17.29, allocations: 3.844 kB / 6.177 GB, free: 92.45 MB / 0.573 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005444/17.29, allocations: 1.516 MB / 6.178 GB, free: 92.22 MB / 0.573 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007562/17.29, allocations: 239.2 kB / 6.178 GB, free: 92.09 MB / 0.573 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001765/17.29, allocations: 18.41 kB / 6.178 GB, free: 92.09 MB / 0.573 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001383/17.29, allocations: 64.73 kB / 6.178 GB, free: 92.08 MB / 0.573 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000233/17.29, allocations: 47.41 kB / 6.179 GB, free: 92.08 MB / 0.573 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.885e-05/17.29, allocations: 25.69 kB / 6.179 GB, free: 92.08 MB / 0.573 GB
Notification: Performance of sorting global known variables: time 0.0008806/17.3, allocations: 402.5 kB / 6.179 GB, free: 91.99 MB / 0.573 GB
Notification: Performance of sort global known variables: time 4.5e-07/17.3, allocations: 0 / 6.179 GB, free: 91.99 MB / 0.573 GB
Notification: Performance of remove unused functions: time 0.002757/17.3, allocations: 0.5562 MB / 6.179 GB, free: 91.99 MB / 0.573 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 5 (vol.dynBal.medium.Xi[1],vol.dynBal.medium.T,vol1.dynBal.medium.p,vol1.dynBal.medium.Xi[1],vol1.dynBal.medium.T)
 * 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 (39):
 * Single equations (assignments): 37
 * 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 19}
Notification: Performance of Backend phase and start with SimCode phase: time 0.00228/17.3, allocations: 1.194 MB / 6.181 GB, free: 91.72 MB / 0.573 GB
Notification: Performance of simCode: created initialization part: time 0.005316/17.31, allocations: 1.713 MB / 6.182 GB, free: 91.4 MB / 0.573 GB
Notification: Performance of simCode: created event and clocks part: time 7.754e-06/17.31, allocations: 0 / 6.182 GB, free: 91.4 MB / 0.573 GB
Notification: Performance of simCode: created simulation system equations: time 0.002153/17.31, allocations: 0.6708 MB / 6.183 GB, free: 91.25 MB / 0.573 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004162/17.31, allocations: 475.7 kB / 6.183 GB, free: 91.25 MB / 0.573 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004181/17.32, allocations: 2.268 MB / 6.186 GB, free: 90.37 MB / 0.573 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007447/17.32, allocations: 1.067 MB / 6.187 GB, free: 89.66 MB / 0.573 GB
Notification: Performance of simCode: alias equations: time 0.001406/17.32, allocations: 188.3 kB / 6.187 GB, free: 89.65 MB / 0.573 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000244/17.32, allocations: 58.44 kB / 6.187 GB, free: 89.64 MB / 0.573 GB
Notification: Performance of SimCode: time 1.523e-06/17.32, allocations: 0 / 6.187 GB, free: 89.64 MB / 0.573 GB
Notification: Performance of Templates: time 0.08067/17.4, allocations: 37.21 MB / 6.223 GB, free: 88.49 MB / 0.573 GB