Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeAdiabaticCooling,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeAdiabaticCooling")
Notification: Performance of loadModel(Buildings): time 3.517/3.517, allocations: 403.3 MB / 415.4 MB, free: 13 MB / 330.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.466e-05/3.472e-05, allocations: 7.938 kB / 0.499 GB, free: 13.47 MB / 426.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4771/0.4772, allocations: 92.69 MB / 0.5896 GB, free: 14.49 MB / 490.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 5.226/5.703, allocations: 2.163 GB / 2.752 GB, free: 114.3 MB / 0.7761 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002497/5.703, allocations: 89.69 kB / 2.753 GB, free: 114.2 MB / 0.7761 GB
Notification: Performance of FrontEnd - DAE generated: time 1.44/7.144, allocations: 350.8 MB / 3.095 GB, free: 77.16 MB / 0.7761 GB
Notification: Performance of FrontEnd: time 2.043e-06/7.144, allocations: 3.938 kB / 3.095 GB, free: 77.16 MB / 0.7761 GB
Notification: Performance of Transformations before backend: time 6.86e-05/7.144, allocations: 24 kB / 3.095 GB, free: 77.13 MB / 0.7761 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 159
 * Number of variables: 159
Notification: Performance of Generate backend data structure: time 0.001894/7.146, allocations: 1.005 MB / 3.096 GB, free: 76.08 MB / 0.7761 GB
Notification: Performance of prepare preOptimizeDAE: time 4.135e-05/7.146, allocations: 12.03 kB / 3.096 GB, free: 76.07 MB / 0.7761 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002368/7.148, allocations: 258.7 kB / 3.096 GB, free: 75.82 MB / 0.7761 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001705/7.15, allocations: 0.7375 MB / 3.097 GB, free: 75.04 MB / 0.7761 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.086e-05/7.15, allocations: 53.3 kB / 3.097 GB, free: 74.98 MB / 0.7761 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001267/7.15, allocations: 75.92 kB / 3.097 GB, free: 74.91 MB / 0.7761 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001341/7.151, allocations: 0.6053 MB / 3.098 GB, free: 74.3 MB / 0.7761 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.736e-05/7.151, allocations: 4 kB / 3.098 GB, free: 74.3 MB / 0.7761 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.368e-05/7.151, allocations: 24 kB / 3.098 GB, free: 74.27 MB / 0.7761 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.827e-05/7.152, allocations: 25.31 kB / 3.098 GB, free: 74.25 MB / 0.7761 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001117/7.153, allocations: 0.5101 MB / 3.098 GB, free: 73.74 MB / 0.7761 GB
Warning: The model contains alias variables with conflicting start and/or 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 0.004204/7.157, allocations: 2.633 MB / 3.101 GB, free: 70.89 MB / 0.7761 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006105/7.158, allocations: 372.2 kB / 3.101 GB, free: 70.52 MB / 0.7761 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003284/7.158, allocations: 196.8 kB / 3.101 GB, free: 70.32 MB / 0.7761 GB
Notification: Performance of preOpt evalFunc (simulation): time 4.031e-05/7.158, allocations: 4.688 kB / 3.101 GB, free: 70.32 MB / 0.7761 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.189e-05/7.158, allocations: 46.5 kB / 3.101 GB, free: 70.27 MB / 0.7761 GB
Notification: Performance of pre-optimization done (n=41): time 3.721e-06/7.158, allocations: 0 / 3.101 GB, free: 70.27 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=45): time 0.002803/7.161, allocations: 1.192 MB / 3.103 GB, free: 69.02 MB / 0.7761 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.372e-05/7.161, allocations: 59.41 kB / 3.103 GB, free: 68.95 MB / 0.7761 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007947/7.162, allocations: 0.5151 MB / 3.103 GB, free: 68.43 MB / 0.7761 GB
Notification: Performance of collectPreVariables (initialization): time 9.316e-05/7.162, allocations: 41.7 kB / 3.103 GB, free: 68.38 MB / 0.7761 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002288/7.162, allocations: 348.3 kB / 3.104 GB, free: 68.04 MB / 0.7761 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001476/7.162, allocations: 157.7 kB / 3.104 GB, free: 67.88 MB / 0.7761 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.318e-05/7.162, allocations: 12 kB / 3.104 GB, free: 67.87 MB / 0.7761 GB
Notification: Performance of setup shared object (initialization): time 0.0001123/7.162, allocations: 378.7 kB / 3.104 GB, free: 67.49 MB / 0.7761 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003285/7.163, allocations: 161.1 kB / 3.104 GB, free: 67.33 MB / 0.7761 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003797/7.163, allocations: 258.3 kB / 3.105 GB, free: 67.04 MB / 0.7761 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volExa.dynBal.medium.p = volExa.dynBal.p_start (bou.p = volExa.dynBal.p_start)
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volSim.dynBal.medium.p = volSim.dynBal.p_start (bou.p = volSim.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.002904/7.166, allocations: 0.9905 MB / 3.105 GB, free: 66.02 MB / 0.7761 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.204e-06/7.166, allocations: 0 / 3.105 GB, free: 66.02 MB / 0.7761 GB
Notification: Performance of matching and sorting (n=58) (initialization): time 0.001094/7.167, allocations: 0.5187 MB / 3.106 GB, free: 65.5 MB / 0.7761 GB
Notification: Performance of prepare postOptimizeDAE: time 2.376e-05/7.167, allocations: 8 kB / 3.106 GB, free: 65.49 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.001e-05/7.167, allocations: 3.953 kB / 3.106 GB, free: 65.48 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.547e-05/7.167, allocations: 4 kB / 3.106 GB, free: 65.48 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005635/7.168, allocations: 103.8 kB / 3.106 GB, free: 65.38 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.355e-05/7.168, allocations: 4 kB / 3.106 GB, free: 65.38 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009911/7.169, allocations: 40.05 kB / 3.106 GB, free: 65.34 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.068e-05/7.169, allocations: 16 kB / 3.106 GB, free: 65.32 MB / 0.7761 GB
Warning: The initial conditions are over specified. The following 2 initial equations are redundant, so they are removed from the initialization sytem:
         volExa.dynBal.medium.p = volExa.dynBal.p_start
         volSim.dynBal.medium.p = volSim.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 8
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (58):
 * Single equations (assignments): 58
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0001991/7.169, allocations: 140.8 kB / 3.106 GB, free: 65.18 MB / 0.7761 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001952/7.169, allocations: 75.16 kB / 3.106 GB, free: 65.1 MB / 0.7761 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002221/7.17, allocations: 78.3 kB / 3.106 GB, free: 65.02 MB / 0.7761 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.815e-06/7.17, allocations: 7.953 kB / 3.106 GB, free: 65.02 MB / 0.7761 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.761e-06/7.17, allocations: 0 / 3.106 GB, free: 65.02 MB / 0.7761 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0007425/7.17, allocations: 492 kB / 3.107 GB, free: 64.5 MB / 0.7761 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002874/7.173, allocations: 1.501 MB / 3.108 GB, free: 62.89 MB / 0.7761 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.298e-06/7.173, allocations: 4 kB / 3.108 GB, free: 62.89 MB / 0.7761 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006834/7.174, allocations: 123.8 kB / 3.109 GB, free: 62.77 MB / 0.7761 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.289e-05/7.174, allocations: 4 kB / 3.109 GB, free: 62.77 MB / 0.7761 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.584e-05/7.174, allocations: 16 kB / 3.109 GB, free: 62.75 MB / 0.7761 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.052e-05/7.174, allocations: 11.94 kB / 3.109 GB, free: 62.74 MB / 0.7761 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.48e-06/7.174, allocations: 4 kB / 3.109 GB, free: 62.73 MB / 0.7761 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001373/7.175, allocations: 1.078 MB / 3.11 GB, free: 61.48 MB / 0.7761 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004806/7.176, allocations: 208.3 kB / 3.11 GB, free: 61.26 MB / 0.7761 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001394/7.176, allocations: 19.98 kB / 3.11 GB, free: 61.24 MB / 0.7761 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008687/7.177, allocations: 47.88 kB / 3.11 GB, free: 61.19 MB / 0.7761 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.366e-05/7.177, allocations: 35.92 kB / 3.11 GB, free: 61.16 MB / 0.7761 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.659e-05/7.177, allocations: 27.98 kB / 3.11 GB, free: 61.13 MB / 0.7761 GB
Notification: Performance of sorting global known variables: time 0.0006417/7.178, allocations: 427.1 kB / 3.11 GB, free: 60.71 MB / 0.7761 GB
Notification: Performance of sort global known variables: time 8.45e-07/7.178, allocations: 0 / 3.11 GB, free: 60.71 MB / 0.7761 GB
Notification: Performance of remove unused functions: time 0.00126/7.179, allocations: 299.9 kB / 3.111 GB, free: 60.42 MB / 0.7761 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 18
 * Number of states: 4 (volSim.dynBal.U,volSim.dynBal.mXi[1],volExa.dynBal.U,volExa.dynBal.mXi[1])
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (46):
 * Single equations (assignments): 46
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001572/7.181, allocations: 1.082 MB / 3.112 GB, free: 59.32 MB / 0.7761 GB
Notification: Performance of simCode: created initialization part: time 0.0009058/7.182, allocations: 409.2 kB / 3.112 GB, free: 58.92 MB / 0.7761 GB
Notification: Performance of simCode: created event and clocks part: time 6.127e-06/7.182, allocations: 0 / 3.112 GB, free: 58.92 MB / 0.7761 GB
Notification: Performance of simCode: created simulation system equations: time 0.0003714/7.182, allocations: 207.7 kB / 3.112 GB, free: 58.72 MB / 0.7761 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002767/7.185, allocations: 0.4932 MB / 3.113 GB, free: 58.23 MB / 0.7761 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002414/7.187, allocations: 1.256 MB / 3.114 GB, free: 56.91 MB / 0.7761 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005318/7.188, allocations: 1.005 MB / 3.115 GB, free: 55.88 MB / 0.7761 GB
Notification: Performance of simCode: alias equations: time 0.001118/7.189, allocations: 182 kB / 3.115 GB, free: 55.7 MB / 0.7761 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002188/7.189, allocations: 55.44 kB / 3.115 GB, free: 55.64 MB / 0.7761 GB
Notification: Performance of SimCode: time 2.041e-06/7.189, allocations: 0 / 3.115 GB, free: 55.64 MB / 0.7761 GB
Notification: Performance of Templates: time 0.05546/7.245, allocations: 30.48 MB / 3.145 GB, free: 25.35 MB / 0.7761 GB