Running command: "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Examples.DryCoilDiscretized,fileNamePrefix="Buildings_5_0_1_Buildings_Fluid_HeatExchangers_Examples_DryCoilDiscretized",fmuType="me",version="2.0",platforms={"dynamic"}) Notification: Performance of loadModel(Buildings): time 4.364/4.364, allocations: 404.2 MB / 411.3 MB, free: 400 kB / 314.7 MB Notification: Performance of FrontEnd - loaded program: time 2.883e-05/2.876e-05, allocations: 4 kB / 0.4945 GB, free: 1.305 MB / 410.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6761/0.6762, allocations: 92.7 MB / 0.5851 GB, free: 2.285 MB / 474.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 8.107/8.783, allocations: 2.44 GB / 3.026 GB, free: 140.4 MB / 0.7761 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.00033/8.783, allocations: 87.52 kB / 3.026 GB, free: 140.3 MB / 0.7761 GB [/var/lib/hudson/slave/workspace/OpenModelica_TEST_LIBS/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 30.94/39.72, allocations: 5.161 GB / 8.186 GB, free: 13.9 MB / 0.8855 GB Notification: Performance of FrontEnd: time 2.485e-06/39.72, allocations: 0 / 8.186 GB, free: 13.9 MB / 0.8855 GB Notification: Performance of Transformations before backend: time 0.003052/39.73, allocations: 211.8 kB / 8.187 GB, free: 13.7 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: 1667 * Number of variables: 1667 Notification: Performance of Generate backend data structure: time 0.05024/39.78, allocations: 8.917 MB / 8.195 GB, free: 4.715 MB / 0.8855 GB Notification: Performance of prepare preOptimizeDAE: time 6.159e-05/39.78, allocations: 8.031 kB / 8.195 GB, free: 4.707 MB / 0.8855 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.02124/39.8, allocations: 1.866 MB / 8.197 GB, free: 2.828 MB / 0.8855 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.8989/40.7, allocations: 16.35 MB / 8.213 GB, free: 60.12 MB / 0.8855 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004782/40.7, allocations: 209 kB / 8.213 GB, free: 60.12 MB / 0.8855 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.003704/40.7, allocations: 398.1 kB / 8.214 GB, free: 60.12 MB / 0.8855 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.03334/40.74, allocations: 10.02 MB / 8.224 GB, free: 60.09 MB / 0.8855 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03978/40.78, allocations: 10.74 MB / 8.234 GB, free: 59.38 MB / 0.8855 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0004149/40.78, allocations: 21.27 kB / 8.234 GB, free: 59.38 MB / 0.8855 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.002877/40.78, allocations: 7.094 kB / 8.234 GB, free: 59.38 MB / 0.8855 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0005001/40.78, allocations: 306.4 kB / 8.234 GB, free: 59.37 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 0.1206/40.9, allocations: 49.74 MB / 8.283 GB, free: 40.98 MB / 0.8855 GB Notification: Performance of preOpt comSubExp (simulation): time 0.01689/40.92, allocations: 7.079 MB / 8.29 GB, free: 40.73 MB / 0.8855 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01155/40.93, allocations: 4.489 MB / 8.294 GB, free: 40.66 MB / 0.8855 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001619/40.93, allocations: 0.5211 MB / 8.295 GB, free: 40.19 MB / 0.8855 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 9.192e-05/40.93, allocations: 89.73 kB / 8.295 GB, free: 40.14 MB / 0.8855 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.01273/40.94, allocations: 1.718 MB / 8.296 GB, free: 40.07 MB / 0.8855 GB Notification: Performance of pre-optimization done (n=385): time 3.794e-05/40.94, allocations: 2.25 kB / 8.296 GB, free: 40.07 MB / 0.8855 GB Notification: Performance of matching and sorting (n=397): time 0.08314/41.03, allocations: 20.18 MB / 8.316 GB, free: 50.67 MB / 0.9011 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001203/41.03, allocations: 196.6 kB / 8.316 GB, free: 50.48 MB / 0.9011 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.02005/41.05, allocations: 7.061 MB / 8.323 GB, free: 50.13 MB / 0.9011 GB Notification: Performance of collectPreVariables (initialization): time 0.001765/41.05, allocations: 36.36 kB / 8.323 GB, free: 50.1 MB / 0.9011 GB Notification: Performance of collectInitialEqns (initialization): time 0.006528/41.05, allocations: 3.7 MB / 8.327 GB, free: 48.89 MB / 0.9011 GB Notification: Performance of collectInitialBindings (initialization): time 0.003093/41.06, allocations: 1.351 MB / 8.328 GB, free: 47.99 MB / 0.9011 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0006983/41.06, allocations: 4.125 kB / 8.328 GB, free: 47.99 MB / 0.9011 GB Notification: Performance of setup shared object (initialization): time 0.0005911/41.06, allocations: 0.4906 MB / 8.329 GB, free: 47.68 MB / 0.9011 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.008412/41.07, allocations: 3.251 MB / 8.332 GB, free: 47.66 MB / 0.9011 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.009757/41.08, allocations: 4.309 MB / 8.336 GB, free: 46.52 MB / 0.9011 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01136/41.09, allocations: 4.271 MB / 8.34 GB, free: 46.47 MB / 0.9011 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.818e-05/41.09, allocations: 4.594 kB / 8.34 GB, free: 46.47 MB / 0.9011 GB Notification: Performance of matching and sorting (n=521) (initialization): time 0.02625/41.12, allocations: 8.331 MB / 8.348 GB, free: 45.93 MB / 0.9011 GB Notification: Performance of prepare postOptimizeDAE: time 0.003533/41.12, allocations: 10.11 MB / 8.358 GB, free: 35.7 MB / 0.9011 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 0.0001368/41.12, allocations: 22.5 kB / 8.358 GB, free: 35.7 MB / 0.9011 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006956/41.12, allocations: 155.8 kB / 8.358 GB, free: 35.7 MB / 0.9011 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01268/41.13, allocations: 1.177 MB / 8.36 GB, free: 35.7 MB / 0.9011 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004788/41.14, allocations: 2.419 MB / 8.362 GB, free: 34.5 MB / 0.9011 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.01725/41.15, allocations: 0.8982 MB / 8.363 GB, free: 34.44 MB / 0.9011 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001705/41.16, allocations: 180.8 kB / 8.363 GB, free: 34.44 MB / 0.9011 GB Notification: Performance of prepare postOptimizeDAE: time 1.678e-05/41.16, allocations: 3.656 kB / 8.363 GB, free: 34.44 MB / 0.9011 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0246/41.18, allocations: 7.648 MB / 8.37 GB, free: 34.24 MB / 0.9011 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.509e-05/41.18, allocations: 18.28 kB / 8.371 GB, free: 34.24 MB / 0.9011 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005506/41.18, allocations: 165.2 kB / 8.371 GB, free: 34.23 MB / 0.9011 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.01464/41.2, allocations: 1.164 MB / 8.372 GB, free: 34.23 MB / 0.9011 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006251/41.2, allocations: 2.416 MB / 8.374 GB, free: 33.02 MB / 0.9011 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.02136/41.22, allocations: 0.8685 MB / 8.375 GB, free: 32.98 MB / 0.9011 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.001932/41.23, allocations: 180.6 kB / 8.375 GB, free: 32.98 MB / 0.9011 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 92 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (513): * Single equations (assignments): 512 * 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 0.003038/41.23, allocations: 202.5 kB / 8.375 GB, free: 32.86 MB / 0.9011 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.03256/41.26, allocations: 7.248 MB / 8.382 GB, free: 32.27 MB / 0.9011 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004623/41.27, allocations: 0.6188 MB / 8.383 GB, free: 31.95 MB / 0.9011 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02906/41.3, allocations: 8.13 MB / 8.391 GB, free: 31.58 MB / 0.9011 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.41e-05/41.3, allocations: 42.59 kB / 8.391 GB, free: 31.58 MB / 0.9011 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.942e-05/41.3, allocations: 7.328 kB / 8.391 GB, free: 31.58 MB / 0.9011 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0201/41.32, allocations: 6.939 MB / 8.398 GB, free: 30.88 MB / 0.9011 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 0.06091/41.38, allocations: 19.51 MB / 8.417 GB, free: 29.23 MB / 0.9011 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.185e-05/41.38, allocations: 14.39 kB / 8.417 GB, free: 29.22 MB / 0.9011 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.01189/41.39, allocations: 1.137 MB / 8.418 GB, free: 29.22 MB / 0.9011 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001703/41.39, allocations: 446.4 kB / 8.418 GB, free: 29.17 MB / 0.9011 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001087/41.39, allocations: 83.33 kB / 8.418 GB, free: 29.17 MB / 0.9011 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.008243/41.4, allocations: 6.089 MB / 8.424 GB, free: 24.86 MB / 0.9011 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.361e-05/41.4, allocations: 10.56 kB / 8.424 GB, free: 24.86 MB / 0.9011 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.03245/41.43, allocations: 13.56 MB / 8.438 GB, free: 38.47 MB / 0.9167 GB Notification: Performance of postOpt removeConstants (simulation): time 0.009329/41.44, allocations: 2.012 MB / 8.44 GB, free: 38.05 MB / 0.9167 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.003482/41.44, allocations: 58.53 kB / 8.44 GB, free: 38.05 MB / 0.9167 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.01406/41.46, allocations: 0.7821 MB / 8.44 GB, free: 38.01 MB / 0.9167 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.00161/41.46, allocations: 260 kB / 8.441 GB, free: 38 MB / 0.9167 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000844/41.46, allocations: 155.5 kB / 8.441 GB, free: 38 MB / 0.9167 GB Notification: Performance of sorting global known variables: time 0.01512/41.48, allocations: 5.608 MB / 8.446 GB, free: 37.79 MB / 0.9167 GB Notification: Performance of sort global known variables: time 8.71e-07/41.48, allocations: 1.125 kB / 8.446 GB, free: 37.79 MB / 0.9167 GB Notification: Performance of remove unused functions: time 0.03265/41.51, allocations: 4.194 MB / 8.45 GB, free: 37.78 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 (392): * Single equations (assignments): 383 * 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%) 8} * 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 0.04333/41.55, allocations: 19.93 MB / 8.47 GB, free: 31.51 MB / 0.9167 GB Notification: Performance of simCode: created initialization part: time 0.02936/41.58, allocations: 11.61 MB / 8.481 GB, free: 22.77 MB / 0.9167 GB Notification: Performance of simCode: created event and clocks part: time 1.895e-05/41.58, allocations: 4 kB / 8.481 GB, free: 22.76 MB / 0.9167 GB Notification: Performance of simCode: created simulation system equations: time 0.009752/41.59, allocations: 3.677 MB / 8.485 GB, free: 19.64 MB / 0.9167 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.04224/41.63, allocations: 4.561 MB / 8.489 GB, free: 16.62 MB / 0.9167 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.1083/41.74, allocations: 24.48 MB / 8.513 GB, free: 13.22 MB / 0.9323 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.01932/41.76, allocations: 7.214 MB / 8.52 GB, free: 7.586 MB / 0.9323 GB Notification: Performance of simCode: alias equations: time 0.06618/41.83, allocations: 12.06 MB / 8.532 GB, free: 0.6094 MB / 0.9323 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.04034/41.87, allocations: 3.933 MB / 8.536 GB, free: 15.84 MB / 0.948 GB Notification: Performance of SimCode: time 1.713e-06/41.87, allocations: 0 / 8.536 GB, free: 15.84 MB / 0.948 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.573/43.44, allocations: 266.4 MB / 8.796 GB, free: 75.25 MB / 0.948 GB Notification: Performance of buildModelFMU: configured platform dynamic using cached values: time 0.0003163/43.44, allocations: 192 kB / 8.796 GB, free: 75.06 MB / 0.948 GB Notification: Performance of buildModelFMU: Generate platform dynamic: time 15.86/59.3, allocations: 0 / 8.796 GB, free: 75.06 MB / 0.948 GB