Running command: translateModel(Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.FixedResistances.Validation.PlugFlowPipes.MSLAIT2Nodes")
Notification: Performance of loadModel(Buildings): time 3.996/3.996, allocations: 464.7 MB / 476.8 MB, free: 2.199 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.124e-05/3.111e-05, allocations: 4 kB / 0.5731 GB, free: 5.734 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1974/0.1975, allocations: 107.2 MB / 0.6777 GB, free: 10.39 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1.64/1.838, allocations: 462.4 MB / 1.129 GB, free: 258.7 MB / 0.8855 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002647/1.838, allocations: 93.45 kB / 1.129 GB, free: 258.7 MB / 0.8855 GB
Notification: Performance of FrontEnd - DAE generated: time 4.173/6.012, allocations: 0.9147 GB / 2.044 GB, free: 53.42 MB / 0.8855 GB
Notification: Performance of FrontEnd: time 2.697e-06/6.012, allocations: 0 / 2.044 GB, free: 53.42 MB / 0.8855 GB
Notification: Performance of Transformations before backend: time 0.0005019/6.012, allocations: 135.6 kB / 2.044 GB, free: 53.3 MB / 0.8855 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 1031
 * Number of variables: 1031
Notification: Performance of Generate backend data structure: time 0.0164/6.029, allocations: 4.643 MB / 2.049 GB, free: 48.65 MB / 0.8855 GB
Notification: Performance of prepare preOptimizeDAE: time 4.416e-05/6.029, allocations: 12.03 kB / 2.049 GB, free: 48.64 MB / 0.8855 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003945/6.033, allocations: 0.5756 MB / 2.049 GB, free: 48.05 MB / 0.8855 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.01423/6.047, allocations: 4.015 MB / 2.053 GB, free: 43.99 MB / 0.8855 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004326/6.047, allocations: 291.3 kB / 2.054 GB, free: 43.71 MB / 0.8855 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.002054/6.05, allocations: 399.8 kB / 2.054 GB, free: 43.32 MB / 0.8855 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.01597/6.066, allocations: 5.85 MB / 2.06 GB, free: 37.18 MB / 0.8855 GB
Notification: Performance of preOpt findStateOrder (simulation): time 0.0001566/6.066, allocations: 19.78 kB / 2.06 GB, free: 37.16 MB / 0.8855 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001053/6.067, allocations: 167.9 kB / 2.06 GB, free: 37 MB / 0.8855 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005468/6.067, allocations: 379.1 kB / 2.06 GB, free: 36.63 MB / 0.8855 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01261/6.08, allocations: 5.156 MB / 2.065 GB, free: 31.47 MB / 0.8855 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 0.04191/6.122, allocations: 25 MB / 2.09 GB, free: 4.824 MB / 0.8855 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.008956/6.131, allocations: 4.37 MB / 2.094 GB, free: 0.5039 MB / 0.8855 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.005398/6.136, allocations: 2.332 MB / 2.096 GB, free: 14.16 MB / 0.9011 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.05433/6.191, allocations: 12.51 MB / 2.108 GB, free: 0.6445 MB / 0.9011 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01214/6.203, allocations: 2.127 MB / 2.111 GB, free: 14.48 MB / 0.9167 GB
Notification: Performance of preOpt simplifyInStream (simulation): time 0.009109/6.212, allocations: 0.6721 MB / 2.111 GB, free: 13.81 MB / 0.9167 GB
Notification: Performance of pre-optimization done (n=310): time 2.407e-05/6.212, allocations: 0 / 2.111 GB, free: 13.81 MB / 0.9167 GB
Notification: Performance of matching and sorting (n=334): time 0.06676/6.279, allocations: 11.47 MB / 2.122 GB, free: 2.277 MB / 0.9167 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001093/6.279, allocations: 111.7 kB / 2.122 GB, free: 2.148 MB / 0.9167 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.6312/6.91, allocations: 2.752 MB / 2.125 GB, free: 109.4 MB / 0.9167 GB
Notification: Performance of collectPreVariables (initialization): time 0.0009265/6.911, allocations: 94.38 kB / 2.125 GB, free: 109.4 MB / 0.9167 GB
Notification: Performance of collectInitialEqns (initialization): time 0.002459/6.914, allocations: 2.052 MB / 2.127 GB, free: 109.3 MB / 0.9167 GB
Notification: Performance of collectInitialBindings (initialization): time 0.001755/6.916, allocations: 1.167 MB / 2.128 GB, free: 108.7 MB / 0.9167 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0004586/6.916, allocations: 78.72 kB / 2.128 GB, free: 108.7 MB / 0.9167 GB
Notification: Performance of setup shared object (initialization): time 0.0003241/6.917, allocations: 473.4 kB / 2.129 GB, free: 108.4 MB / 0.9167 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.005077/6.922, allocations: 1.872 MB / 2.131 GB, free: 108.4 MB / 0.9167 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.005827/6.927, allocations: 2.893 MB / 2.134 GB, free: 107.3 MB / 0.9167 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.006134/6.934, allocations: 2.399 MB / 2.136 GB, free: 107.3 MB / 0.9167 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.746e-05/6.934, allocations: 7.875 kB / 2.136 GB, free: 107.3 MB / 0.9167 GB
Notification: Performance of matching and sorting (n=512) (initialization): time 0.01622/6.95, allocations: 5.364 MB / 2.141 GB, free: 106.9 MB / 0.9167 GB
Notification: Performance of prepare postOptimizeDAE: time 0.002436/6.952, allocations: 12.19 MB / 2.153 GB, free: 94.14 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001031/6.953, allocations: 27.66 kB / 2.153 GB, free: 94.14 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001574/6.953, allocations: 51.34 kB / 2.153 GB, free: 94.14 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.04598/6.999, allocations: 4.215 MB / 2.157 GB, free: 94.14 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003264/7.002, allocations: 3.955 MB / 2.161 GB, free: 90.64 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007234/7.009, allocations: 387 kB / 2.162 GB, free: 90.62 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001431/7.011, allocations: 203.5 kB / 2.162 GB, free: 90.62 MB / 0.9167 GB
Notification: Performance of prepare postOptimizeDAE: time 1.546e-05/7.011, allocations: 3.594 kB / 2.162 GB, free: 90.62 MB / 0.9167 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0139/7.025, allocations: 4.855 MB / 2.166 GB, free: 90.54 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.488e-05/7.025, allocations: 30.88 kB / 2.166 GB, free: 90.54 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (initialization): time 6.795e-05/7.025, allocations: 51.91 kB / 2.167 GB, free: 90.54 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008394/7.033, allocations: 1.369 MB / 2.168 GB, free: 90.54 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0001232/7.034, allocations: 64.48 kB / 2.168 GB, free: 90.54 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006093/7.04, allocations: 387.9 kB / 2.168 GB, free: 90.52 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001315/7.041, allocations: 203.2 kB / 2.168 GB, free: 90.52 MB / 0.9167 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 125
 * Number of states: 0 ()
 * Number of discrete variables: 6 ($whenCondition1,$PRE.DataReader.nextTimeEvent,DataReader.nextTimeEvent,$PRE.DataReader.nextTimeEventScaled,DataReader.nextTimeEventScaled,lessThreshold.y)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (512):
 * Single equations (assignments): 506
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 6
 * 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: 6 {1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Performance of prepare postOptimizeDAE: time 0.001752/7.043, allocations: 357.2 kB / 2.169 GB, free: 90.41 MB / 0.9167 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001288/7.044, allocations: 398.8 kB / 2.169 GB, free: 90.21 MB / 0.9167 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.01419/7.058, allocations: 5.342 MB / 2.174 GB, free: 90 MB / 0.9167 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.293e-05/7.058, allocations: 44.09 kB / 2.174 GB, free: 90 MB / 0.9167 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.788e-05/7.058, allocations: 3.75 kB / 2.174 GB, free: 90 MB / 0.9167 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01041/7.069, allocations: 4.215 MB / 2.179 GB, free: 89.65 MB / 0.9167 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02893/7.098, allocations: 11.81 MB / 2.19 GB, free: 88.72 MB / 0.9167 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.234e-05/7.098, allocations: 13.47 kB / 2.19 GB, free: 88.72 MB / 0.9167 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.03919/7.137, allocations: 3.828 MB / 2.194 GB, free: 88.72 MB / 0.9167 GB
Notification: Performance of postOpt tearingSystem (simulation): time 6.419e-05/7.137, allocations: 27.91 kB / 2.194 GB, free: 88.72 MB / 0.9167 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0007539/7.138, allocations: 117.1 kB / 2.194 GB, free: 88.72 MB / 0.9167 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002166/7.14, allocations: 3.854 MB / 2.198 GB, free: 85.21 MB / 0.9167 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.572e-05/7.14, allocations: 21.16 kB / 2.198 GB, free: 85.21 MB / 0.9167 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01676/7.157, allocations: 9.33 MB / 2.207 GB, free: 82.51 MB / 0.9167 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.003992/7.161, allocations: 0.9669 MB / 2.208 GB, free: 82.2 MB / 0.9167 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001981/7.163, allocations: 91.73 kB / 2.208 GB, free: 82.2 MB / 0.9167 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00497/7.168, allocations: 271.1 kB / 2.208 GB, free: 82.2 MB / 0.9167 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0009882/7.169, allocations: 275.8 kB / 2.208 GB, free: 82.18 MB / 0.9167 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006235/7.17, allocations: 161.9 kB / 2.209 GB, free: 82.18 MB / 0.9167 GB
Notification: Performance of sorting global known variables: time 0.004591/7.174, allocations: 2.065 MB / 2.211 GB, free: 82.02 MB / 0.9167 GB
Notification: Performance of sort global known variables: time 1.332e-06/7.174, allocations: 0 / 2.211 GB, free: 82.02 MB / 0.9167 GB
Notification: Performance of remove unused functions: time 0.01257/7.187, allocations: 2.632 MB / 2.213 GB, free: 82.02 MB / 0.9167 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 56
 * Number of states: 17 (pip0.mediums[1].T,pip0.mediums[2].T,pip1.mediums[1].T,pip1.mediums[2].T,pip2.mediums[1].T,pip2.mediums[2].T,pip3.mediums[1].T,pip3.mediums[2].T,pip4.mediums[1].T,pip4.mediums[2].T,pip5.mediums[1].T,pip5.mediums[2].T,senTem_p2.T,senTem_p3.T,senTemIn_p2.T,senTem_p1.T,senTem_p4.T)
 * Number of discrete variables: 4 ($whenCondition1,DataReader.nextTimeEvent,DataReader.nextTimeEventScaled,lessThreshold.y)
 * Number of discrete states: 2 (DataReader.nextTimeEvent,DataReader.nextTimeEventScaled)
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (395):
 * Single equations (assignments): 371
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 16
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 6
 * 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: 6 {1,1,1,1,1,1}
 * Without analytic Jacobian: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.005699/7.193, allocations: 1.936 MB / 2.215 GB, free: 81.74 MB / 0.9167 GB
Notification: Performance of simCode: created initialization part: time 0.07259/7.265, allocations: 11.67 MB / 2.226 GB, free: 81.66 MB / 0.9167 GB
Notification: Performance of simCode: created event and clocks part: time 1.946e-05/7.265, allocations: 2.469 kB / 2.226 GB, free: 81.66 MB / 0.9167 GB
Notification: Performance of simCode: created simulation system equations: time 0.05674/7.322, allocations: 6.683 MB / 2.233 GB, free: 81.65 MB / 0.9167 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.01023/7.332, allocations: 1.565 MB / 2.235 GB, free: 81.62 MB / 0.9167 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02149/7.354, allocations: 8.94 MB / 2.243 GB, free: 79.62 MB / 0.9167 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004091/7.358, allocations: 3.147 MB / 2.246 GB, free: 78.81 MB / 0.9167 GB
Notification: Performance of simCode: alias equations: time 0.01435/7.372, allocations: 2.942 MB / 2.249 GB, free: 78.65 MB / 0.9167 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002268/7.375, allocations: 331.8 kB / 2.25 GB, free: 78.65 MB / 0.9167 GB
Notification: Performance of SimCode: time 1.982e-06/7.375, allocations: 0 / 2.25 GB, free: 78.65 MB / 0.9167 GB
Notification: Performance of Templates: time 0.1928/7.568, allocations: 90.9 MB / 2.338 GB, free: 73.13 MB / 0.9167 GB