Running command: translateModel(Buildings.Fluid.HeatExchangers.Examples.DryCoilDiscretized,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_5.0.1_Buildings.Fluid.HeatExchangers.Examples.DryCoilDiscretized") Notification: Performance of loadModel(Buildings): time 3.501/3.501, allocations: 402 MB / 415.9 MB, free: 10.2 MB / 346.7 MB Notification: Performance of FrontEnd - loaded program: time 3.209e-05/3.221e-05, allocations: 4 kB / 0.5003 GB, free: 8.262 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1818/0.1818, allocations: 92.69 MB / 0.5909 GB, free: 11.4 MB / 0.4948 GB Notification: Performance of FrontEnd - scodeFlatten: time 6.187/6.369, allocations: 2.441 GB / 3.032 GB, free: 190.2 MB / 0.7605 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002371/6.37, allocations: 95.95 kB / 3.032 GB, free: 190.1 MB / 0.7605 GB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 5.0.1/Fluid/Movers/BaseClasses/IdealSource.mo:14:3-22:27:writable] Error: The conditional expression control_m_flow could not be evaluated. Notification: Performance of FrontEnd - DAE generated: time 23.54/29.91, allocations: 5.233 GB / 8.265 GB, free: 7.578 MB / 0.8698 GB Notification: Performance of FrontEnd: time 2.996e-06/29.91, allocations: 0 / 8.265 GB, free: 7.578 MB / 0.8698 GB Notification: Performance of Transformations before backend: time 0.00239/29.91, allocations: 210.8 kB / 8.265 GB, free: 7.375 MB / 0.8698 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1667 * Number of variables: 1667 Notification: Performance of Generate backend data structure: time 0.03402/29.95, allocations: 8.908 MB / 8.274 GB, free: 14.41 MB / 0.8855 GB Notification: Performance of prepare preOptimizeDAE: time 4.485e-05/29.95, allocations: 8.031 kB / 8.274 GB, free: 14.4 MB / 0.8855 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.01653/29.97, allocations: 1.866 MB / 8.276 GB, free: 12.52 MB / 0.8855 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.6856/30.65, allocations: 16.41 MB / 8.292 GB, free: 55.17 MB / 0.8855 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0007903/30.65, allocations: 498.4 kB / 8.292 GB, free: 55.16 MB / 0.8855 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003701/30.66, allocations: 0.6618 MB / 8.293 GB, free: 55.16 MB / 0.8855 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03907/30.69, allocations: 11.94 MB / 8.304 GB, free: 54.41 MB / 0.8855 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0004236/30.69, allocations: 23.14 kB / 8.304 GB, free: 54.41 MB / 0.8855 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003103/30.7, allocations: 272.1 kB / 8.305 GB, free: 54.41 MB / 0.8855 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.000482/30.7, allocations: 304.6 kB / 8.305 GB, free: 54.4 MB / 0.8855 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03238/30.73, allocations: 10.97 MB / 8.316 GB, free: 54.34 MB / 0.8855 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 0.09898/30.83, allocations: 51.04 MB / 8.365 GB, free: 52.14 MB / 0.9011 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01451/30.84, allocations: 7.241 MB / 8.373 GB, free: 51.86 MB / 0.9011 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001207/30.85, allocations: 0.5233 MB / 8.373 GB, free: 51.38 MB / 0.9011 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 9.37e-05/30.85, allocations: 86.52 kB / 8.373 GB, free: 51.34 MB / 0.9011 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.009605/30.86, allocations: 1.807 MB / 8.375 GB, free: 51.25 MB / 0.9011 GB Notification: Performance of pre-optimization done (n=385): time 2.198e-05/30.86, allocations: 1.531 kB / 8.375 GB, free: 51.25 MB / 0.9011 GB Notification: Performance of matching and sorting (n=404): time 0.08/30.94, allocations: 25.64 MB / 8.4 GB, free: 45.71 MB / 0.9011 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001118/30.94, allocations: 200.9 kB / 8.4 GB, free: 45.52 MB / 0.9011 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0166/30.95, allocations: 7.555 MB / 8.408 GB, free: 45.18 MB / 0.9011 GB Notification: Performance of collectPreVariables (initialization): time 0.001197/30.95, allocations: 111.1 kB / 8.408 GB, free: 45.14 MB / 0.9011 GB Notification: Performance of collectInitialEqns (initialization): time 0.00492/30.96, allocations: 3.706 MB / 8.411 GB, free: 44.3 MB / 0.9011 GB Notification: Performance of collectInitialBindings (initialization): time 0.002476/30.96, allocations: 1.422 MB / 8.413 GB, free: 43.46 MB / 0.9011 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005378/30.96, allocations: 83.81 kB / 8.413 GB, free: 43.46 MB / 0.9011 GB Notification: Performance of setup shared object (initialization): time 0.0004929/30.96, allocations: 0.4904 MB / 8.413 GB, free: 43.14 MB / 0.9011 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.007243/30.97, allocations: 3.515 MB / 8.417 GB, free: 43.13 MB / 0.9011 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.00862/30.98, allocations: 4.611 MB / 8.421 GB, free: 41.98 MB / 0.9011 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.008998/30.99, allocations: 4.522 MB / 8.426 GB, free: 41.93 MB / 0.9011 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.5e-05/30.99, allocations: 6.875 kB / 8.426 GB, free: 41.93 MB / 0.9011 GB Notification: Performance of matching and sorting (n=528) (initialization): time 0.02129/31.01, allocations: 9.089 MB / 8.434 GB, free: 41.38 MB / 0.9011 GB Notification: Performance of prepare postOptimizeDAE: time 0.004754/31.01, allocations: 10.08 MB / 8.444 GB, free: 30.9 MB / 0.9011 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.133e-05/31.01, allocations: 23.47 kB / 8.444 GB, free: 30.9 MB / 0.9011 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000554/31.01, allocations: 195 kB / 8.445 GB, free: 30.89 MB / 0.9011 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007689/31.02, allocations: 1.214 MB / 8.446 GB, free: 30.89 MB / 0.9011 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004334/31.03, allocations: 3.142 MB / 8.449 GB, free: 29.55 MB / 0.9011 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01037/31.04, allocations: 0.9919 MB / 8.45 GB, free: 29.5 MB / 0.9011 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.00127/31.04, allocations: 178.7 kB / 8.45 GB, free: 29.5 MB / 0.9011 GB Notification: Performance of prepare postOptimizeDAE: time 1.257e-05/31.04, allocations: 4.906 kB / 8.45 GB, free: 29.5 MB / 0.9011 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0187/31.06, allocations: 8.447 MB / 8.458 GB, free: 29.3 MB / 0.9011 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.748e-05/31.06, allocations: 21.72 kB / 8.458 GB, free: 29.3 MB / 0.9011 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000411/31.06, allocations: 201.5 kB / 8.458 GB, free: 29.29 MB / 0.9011 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.007054/31.06, allocations: 1.204 MB / 8.46 GB, free: 29.29 MB / 0.9011 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.005159/31.07, allocations: 3.142 MB / 8.463 GB, free: 43.95 MB / 0.9167 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01089/31.08, allocations: 0.9792 MB / 8.464 GB, free: 43.9 MB / 0.9167 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001205/31.08, allocations: 173.1 kB / 8.464 GB, free: 43.9 MB / 0.9167 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 91 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (516): * Single equations (assignments): 515 * 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: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(1,100.0%) 12} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.01048/31.09, allocations: 5.247 MB / 8.469 GB, free: 43.77 MB / 0.9167 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00226/31.09, allocations: 0.6306 MB / 8.469 GB, free: 43.45 MB / 0.9167 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02085/31.12, allocations: 8.829 MB / 8.478 GB, free: 43.07 MB / 0.9167 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.733e-05/31.12, allocations: 46.41 kB / 8.478 GB, free: 43.07 MB / 0.9167 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.608e-05/31.12, allocations: 3.781 kB / 8.478 GB, free: 43.07 MB / 0.9167 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01576/31.13, allocations: 7.506 MB / 8.485 GB, free: 42.38 MB / 0.9167 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 postOpt removeSimpleEquations (simulation): time 0.04894/31.18, allocations: 21.18 MB / 8.506 GB, free: 40.66 MB / 0.9167 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.557e-05/31.18, allocations: 6.219 kB / 8.506 GB, free: 40.66 MB / 0.9167 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0074/31.19, allocations: 1.158 MB / 8.507 GB, free: 40.66 MB / 0.9167 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001357/31.19, allocations: 486.8 kB / 8.508 GB, free: 40.6 MB / 0.9167 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.00088/31.19, allocations: 154.8 kB / 8.508 GB, free: 40.6 MB / 0.9167 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.007281/31.2, allocations: 6.794 MB / 8.515 GB, free: 36.15 MB / 0.9167 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.363e-05/31.2, allocations: 12.66 kB / 8.515 GB, free: 36.15 MB / 0.9167 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02731/31.22, allocations: 14.41 MB / 8.529 GB, free: 33.58 MB / 0.9167 GB Notification: Performance of postOpt removeConstants (simulation): time 0.006916/31.23, allocations: 2.03 MB / 8.531 GB, free: 32.63 MB / 0.9167 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002353/31.23, allocations: 134.5 kB / 8.531 GB, free: 32.57 MB / 0.9167 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.009674/31.24, allocations: 0.8638 MB / 8.532 GB, free: 32.47 MB / 0.9167 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001172/31.24, allocations: 273.1 kB / 8.532 GB, free: 32.43 MB / 0.9167 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0007022/31.25, allocations: 158 kB / 8.532 GB, free: 32.39 MB / 0.9167 GB Notification: Performance of sorting global known variables: time 0.01263/31.26, allocations: 6.057 MB / 8.538 GB, free: 30.64 MB / 0.9167 GB Notification: Performance of sort global known variables: time 1.083e-06/31.26, allocations: 1.062 kB / 8.538 GB, free: 30.64 MB / 0.9167 GB Notification: Performance of remove unused functions: time 0.02446/31.28, allocations: 4.569 MB / 8.542 GB, free: 30.23 MB / 0.9167 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 30 * Number of states: 25 (hex.hexReg[1].ele[1,1].vol1.dynBal.U,hex.hexReg[1].ele[1,1].vol2.dynBal.U,hex.hexReg[1].ele[1,1].vol2.dynBal.mXi[1],hex.hexReg[1].ele[1,1].mas.T,hex.hexReg[1].ele[1,2].vol1.dynBal.U,hex.hexReg[1].ele[1,2].vol2.dynBal.U,hex.hexReg[1].ele[1,2].vol2.dynBal.mXi[1],hex.hexReg[1].ele[1,2].mas.T,hex.hexReg[1].ele[1,3].vol1.dynBal.U,hex.hexReg[1].ele[1,3].vol2.dynBal.U,hex.hexReg[1].ele[1,3].vol2.dynBal.mXi[1],hex.hexReg[1].ele[1,3].mas.T,hex.hexReg[2].ele[1,1].vol1.dynBal.U,hex.hexReg[2].ele[1,1].vol2.dynBal.U,hex.hexReg[2].ele[1,1].vol2.dynBal.mXi[1],hex.hexReg[2].ele[1,1].mas.T,hex.hexReg[2].ele[1,2].vol1.dynBal.U,hex.hexReg[2].ele[1,2].vol2.dynBal.U,hex.hexReg[2].ele[1,2].vol2.dynBal.mXi[1],hex.hexReg[2].ele[1,2].mas.T,hex.hexReg[2].ele[1,3].vol1.dynBal.U,hex.hexReg[2].ele[1,3].vol2.dynBal.U,hex.hexReg[2].ele[1,3].vol2.dynBal.m,hex.hexReg[2].ele[1,3].vol2.dynBal.mXi[1],hex.hexReg[2].ele[1,3].mas.T) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (395): * Single equations (assignments): 386 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 7 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 1 {(1,100.0%) 12} * Non-linear torn systems: 6 {1 3,1 3,1 3,1 3,1 3,1 3} Notification: Performance of Backend phase and start with SimCode phase: time 0.008569/31.29, allocations: 4.321 MB / 8.547 GB, free: 28.22 MB / 0.9167 GB Notification: Performance of simCode: created initialization part: time 0.02614/31.32, allocations: 12.59 MB / 8.559 GB, free: 24.58 MB / 0.9167 GB Notification: Performance of simCode: created event and clocks part: time 1.502e-05/31.32, allocations: 3.25 kB / 8.559 GB, free: 24.58 MB / 0.9167 GB Notification: Performance of simCode: created simulation system equations: time 0.008869/31.33, allocations: 3.982 MB / 8.563 GB, free: 23.26 MB / 0.9167 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0245/31.35, allocations: 4.757 MB / 8.567 GB, free: 20.09 MB / 0.9167 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.05293/31.4, allocations: 26.2 MB / 8.593 GB, free: 13.6 MB / 0.9323 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01691/31.42, allocations: 7.236 MB / 8.6 GB, free: 7.945 MB / 0.9323 GB Notification: Performance of simCode: alias equations: time 0.04019/31.46, allocations: 11.98 MB / 8.612 GB, free: 1 MB / 0.9323 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002764/31.46, allocations: 397.5 kB / 8.612 GB, free: 0.6406 MB / 0.9323 GB Notification: Performance of SimCode: time 2.675e-06/31.46, allocations: 0 / 8.612 GB, free: 0.6406 MB / 0.9323 GB Notification: Performance of Templates: time 1.117/32.58, allocations: 227.1 MB / 8.834 GB, free: 86.5 MB / 0.948 GB