Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Examples.DryCoilDiscretized,fileNamePrefix="Buildings_6_0_0_Buildings_Fluid_HeatExchangers_Examples_DryCoilDiscretized",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.695/4.695, allocations: 432.7 MB / 444.9 MB, free: 15.69 MB / 362.7 MB Notification: Performance of FrontEnd - loaded program: time 3.968e-05/3.949e-05, allocations: 4.281 kB / 0.5338 GB, free: 12.22 MB / 442.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2242/0.2242, allocations: 98.73 MB / 0.6302 GB, free: 6.121 MB / 0.5105 GB Notification: Performance of FrontEnd - scodeFlatten: time 7.491/7.715, allocations: 2.467 GB / 3.097 GB, free: 147.4 MB / 0.823 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003318/7.716, allocations: 89.67 kB / 3.097 GB, free: 147.4 MB / 0.823 GB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/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 28.44/36.15, allocations: 5.246 GB / 8.343 GB, free: 65.87 MB / 0.9323 GB Notification: Performance of FrontEnd: time 2.314e-06/36.15, allocations: 4.125 kB / 8.343 GB, free: 65.87 MB / 0.9323 GB Notification: Performance of Transformations before backend: time 0.002653/36.16, allocations: 210.9 kB / 8.343 GB, free: 65.84 MB / 0.9323 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1612 * Number of variables: 1612 Notification: Performance of Generate backend data structure: time 0.04794/36.21, allocations: 8.865 MB / 8.352 GB, free: 63.18 MB / 0.9323 GB Notification: Performance of prepare preOptimizeDAE: time 6.357e-05/36.21, allocations: 9.812 kB / 8.352 GB, free: 63.18 MB / 0.9323 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.04014/36.25, allocations: 0.9398 MB / 8.353 GB, free: 63.11 MB / 0.9323 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.04061/36.29, allocations: 1.865 MB / 8.354 GB, free: 62.61 MB / 0.9323 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.07637/36.36, allocations: 15.08 MB / 8.369 GB, free: 61.42 MB / 0.9323 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.001159/36.36, allocations: 488.2 kB / 8.37 GB, free: 61.41 MB / 0.9323 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.005831/36.37, allocations: 0.6453 MB / 8.37 GB, free: 61.4 MB / 0.9323 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.04315/36.41, allocations: 11.29 MB / 8.381 GB, free: 60.83 MB / 0.9323 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0004112/36.41, allocations: 21.08 kB / 8.381 GB, free: 60.82 MB / 0.9323 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003139/36.42, allocations: 267.9 kB / 8.381 GB, free: 60.82 MB / 0.9323 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0004375/36.42, allocations: 294.3 kB / 8.382 GB, free: 60.81 MB / 0.9323 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03365/36.45, allocations: 10.41 MB / 8.392 GB, free: 60.78 MB / 0.9323 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 0.1164/36.57, allocations: 49.81 MB / 8.441 GB, free: 43.73 MB / 0.9323 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01541/36.58, allocations: 6.724 MB / 8.447 GB, free: 43.55 MB / 0.9323 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01119/36.59, allocations: 4.521 MB / 8.452 GB, free: 43.51 MB / 0.9323 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001693/36.6, allocations: 0.9309 MB / 8.452 GB, free: 42.57 MB / 0.9323 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001031/36.6, allocations: 85.7 kB / 8.453 GB, free: 42.53 MB / 0.9323 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.01169/36.61, allocations: 1.372 MB / 8.454 GB, free: 42.39 MB / 0.9323 GB Notification: Performance of pre-optimization done (n=367): time 2.6e-05/36.61, allocations: 1.75 kB / 8.454 GB, free: 42.39 MB / 0.9323 GB Notification: Performance of matching and sorting (n=373): time 0.0564/36.66, allocations: 15.65 MB / 8.469 GB, free: 40.48 MB / 0.9323 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.793e-05/36.66, allocations: 90.5 kB / 8.469 GB, free: 40.41 MB / 0.9323 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02275/36.69, allocations: 8.065 MB / 8.477 GB, free: 40.03 MB / 0.9323 GB Notification: Performance of collectPreVariables (initialization): time 0.00158/36.69, allocations: 108.1 kB / 8.477 GB, free: 40 MB / 0.9323 GB Notification: Performance of collectInitialEqns (initialization): time 0.006213/36.69, allocations: 3.662 MB / 8.481 GB, free: 38.82 MB / 0.9323 GB Notification: Performance of collectInitialBindings (initialization): time 0.003129/36.7, allocations: 1.322 MB / 8.482 GB, free: 37.98 MB / 0.9323 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007286/36.7, allocations: 75.69 kB / 8.482 GB, free: 37.98 MB / 0.9323 GB Notification: Performance of setup shared object (initialization): time 0.0005127/36.7, allocations: 490.9 kB / 8.483 GB, free: 37.67 MB / 0.9323 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.008307/36.71, allocations: 3.263 MB / 8.486 GB, free: 37.66 MB / 0.9323 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01007/36.72, allocations: 4.486 MB / 8.49 GB, free: 36.59 MB / 0.9323 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0103/36.73, allocations: 4.25 MB / 8.494 GB, free: 36.53 MB / 0.9323 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.512e-05/36.73, allocations: 7.719 kB / 8.494 GB, free: 36.53 MB / 0.9323 GB Notification: Performance of matching and sorting (n=490) (initialization): time 0.0245/36.75, allocations: 8.321 MB / 8.502 GB, free: 36.09 MB / 0.9323 GB Notification: Performance of prepare postOptimizeDAE: time 0.004165/36.76, allocations: 8.969 MB / 8.511 GB, free: 42.76 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.57e-05/36.76, allocations: 20.12 kB / 8.511 GB, free: 42.76 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001148/36.76, allocations: 228.1 kB / 8.511 GB, free: 42.75 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009944/36.77, allocations: 1.106 MB / 8.513 GB, free: 42.75 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004639/36.77, allocations: 2.848 MB / 8.515 GB, free: 41.48 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01669/36.79, allocations: 1.169 MB / 8.516 GB, free: 41.43 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001693/36.79, allocations: 165.6 kB / 8.517 GB, free: 41.43 MB / 0.948 GB Notification: Performance of prepare postOptimizeDAE: time 1.61e-05/36.79, allocations: 9.125 kB / 8.517 GB, free: 41.43 MB / 0.948 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.02216/36.81, allocations: 7.734 MB / 8.524 GB, free: 41.33 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.806e-05/36.81, allocations: 22.44 kB / 8.524 GB, free: 41.33 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009442/36.81, allocations: 224.3 kB / 8.524 GB, free: 41.32 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.009698/36.82, allocations: 1.105 MB / 8.525 GB, free: 41.32 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004452/36.83, allocations: 2.851 MB / 8.528 GB, free: 40.05 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01599/36.84, allocations: 1.153 MB / 8.529 GB, free: 40 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001613/36.85, allocations: 169.9 kB / 8.53 GB, free: 40 MB / 0.948 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 81 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (482): * Single equations (assignments): 481 * 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%) 8} * Non-linear torn systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.002635/36.85, allocations: 336.3 kB / 8.53 GB, free: 39.88 MB / 0.948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.003101/36.85, allocations: 0.615 MB / 8.53 GB, free: 39.57 MB / 0.948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02512/36.88, allocations: 7.852 MB / 8.538 GB, free: 37.18 MB / 0.948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.637e-05/36.88, allocations: 43.42 kB / 8.538 GB, free: 37.18 MB / 0.948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.152e-05/36.88, allocations: 0 / 8.538 GB, free: 37.18 MB / 0.948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01753/36.9, allocations: 6.593 MB / 8.545 GB, free: 34.84 MB / 0.948 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 postOpt removeSimpleEquations (simulation): time 0.06103/36.96, allocations: 19.74 MB / 8.564 GB, free: 18.58 MB / 0.948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.545e-05/36.96, allocations: 4 kB / 8.564 GB, free: 18.57 MB / 0.948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01025/36.97, allocations: 1.144 MB / 8.565 GB, free: 17.75 MB / 0.948 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000953/36.97, allocations: 199.6 kB / 8.565 GB, free: 17.59 MB / 0.948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001247/36.97, allocations: 130.6 kB / 8.565 GB, free: 17.48 MB / 0.948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.004186/36.97, allocations: 2.814 MB / 8.568 GB, free: 14.85 MB / 0.948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.494e-06/36.97, allocations: 5.875 kB / 8.568 GB, free: 14.85 MB / 0.948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03111/37, allocations: 12.57 MB / 8.58 GB, free: 3.758 MB / 0.948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.01025/37.01, allocations: 2.125 MB / 8.582 GB, free: 1.785 MB / 0.948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003624/37.02, allocations: 112.2 kB / 8.583 GB, free: 1.684 MB / 0.948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01388/37.03, allocations: 0.9686 MB / 8.583 GB, free: 1.094 MB / 0.948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001591/37.03, allocations: 223.5 kB / 8.584 GB, free: 0.957 MB / 0.948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0009839/37.03, allocations: 124.2 kB / 8.584 GB, free: 0.8477 MB / 0.948 GB Notification: Performance of sorting global known variables: time 0.04547/37.08, allocations: 7.96 MB / 8.592 GB, free: 15.1 MB / 0.9636 GB Notification: Performance of sort global known variables: time 8.92e-07/37.08, allocations: 1.469 kB / 8.592 GB, free: 15.1 MB / 0.9636 GB Notification: Performance of remove unused functions: time 0.03351/37.11, allocations: 4.606 MB / 8.596 GB, free: 10.52 MB / 0.9636 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 15 * 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 (376): * Single equations (assignments): 371 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * 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%) 8} * Non-linear torn systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.05354/37.17, allocations: 18.76 MB / 8.614 GB, free: 12.58 MB / 0.9792 GB Notification: Performance of simCode: created initialization part: time 0.03262/37.2, allocations: 11.54 MB / 8.626 GB, free: 2.648 MB / 0.9792 GB Notification: Performance of simCode: created event and clocks part: time 2.005e-05/37.2, allocations: 4 kB / 8.626 GB, free: 2.645 MB / 0.9792 GB Notification: Performance of simCode: created simulation system equations: time 0.824/38.02, allocations: 3.551 MB / 8.629 GB, free: 110.5 MB / 0.9792 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.04273/38.07, allocations: 4.864 MB / 8.634 GB, free: 110.4 MB / 0.9792 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.08245/38.15, allocations: 23.65 MB / 8.657 GB, free: 107.5 MB / 0.9792 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01709/38.17, allocations: 7.162 MB / 8.664 GB, free: 106.6 MB / 0.9792 GB Notification: Performance of simCode: alias equations: time 0.05188/38.22, allocations: 12.11 MB / 8.676 GB, free: 106.5 MB / 0.9792 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.01188/38.23, allocations: 3.251 MB / 8.679 GB, free: 106.5 MB / 0.9792 GB Notification: Performance of SimCode: time 1.543e-06/38.23, allocations: 0 / 8.679 GB, free: 106.5 MB / 0.9792 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.564/39.79, allocations: 319.6 MB / 8.991 GB, free: 107 MB / 1.026 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000211/39.79, allocations: 222.4 kB / 8.991 GB, free: 106.7 MB / 1.026 GB Notification: Performance of buildModelFMU: Generate platform static: time 15.59/55.38, allocations: 3.281 kB / 8.991 GB, free: 106.7 MB / 1.026 GB