Running command: translateModel(Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Fluid.Actuators.Valves.Examples.TwoWayValvePressureIndependent")
Notification: Performance of loadModel(Buildings): time 4.084/4.084, allocations: 460.5 MB / 472.6 MB, free: 5.363 MB / 378.7 MB
Notification: Performance of FrontEnd - loaded program: time 6.027e-05/6.066e-05, allocations: 4 kB / 0.5681 GB, free: 10.15 MB / 458.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2234/0.2235, allocations: 106.2 MB / 0.6718 GB, free: 15.73 MB / 0.5573 GB
Notification: Performance of FrontEnd - scodeFlatten: time 1/1.224, allocations: 388.9 MB / 1.052 GB, free: 6.395 MB / 0.8386 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002613/1.224, allocations: 92.06 kB / 1.052 GB, free: 6.348 MB / 0.8386 GB
Notification: Performance of FrontEnd - DAE generated: time 1.254/2.478, allocations: 229.5 MB / 1.276 GB, free: 164 MB / 0.8698 GB
Notification: Performance of FrontEnd: time 2.37e-06/2.478, allocations: 3.938 kB / 1.276 GB, free: 164 MB / 0.8698 GB
Notification: Performance of Transformations before backend: time 5.95e-05/2.478, allocations: 20 kB / 1.276 GB, free: 163.9 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: 113
 * Number of variables: 113
Notification: Performance of Generate backend data structure: time 0.001799/2.48, allocations: 0.9617 MB / 1.277 GB, free: 162.9 MB / 0.8698 GB
Notification: Performance of prepare preOptimizeDAE: time 3.937e-05/2.48, allocations: 8.031 kB / 1.277 GB, free: 162.9 MB / 0.8698 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002002/2.48, allocations: 79.06 kB / 1.277 GB, free: 162.8 MB / 0.8698 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001046/2.481, allocations: 0.5034 MB / 1.277 GB, free: 162.3 MB / 0.8698 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.09e-05/2.481, allocations: 44.94 kB / 1.277 GB, free: 162.3 MB / 0.8698 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.097e-05/2.481, allocations: 52 kB / 1.277 GB, free: 162.2 MB / 0.8698 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009702/2.482, allocations: 0.5568 MB / 1.278 GB, free: 161.6 MB / 0.8698 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.21e-05/2.482, allocations: 7.984 kB / 1.278 GB, free: 161.6 MB / 0.8698 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.326e-05/2.482, allocations: 20 kB / 1.278 GB, free: 161.6 MB / 0.8698 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.347e-05/2.482, allocations: 15.94 kB / 1.278 GB, free: 161.5 MB / 0.8698 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008409/2.483, allocations: 381.3 kB / 1.278 GB, free: 161.2 MB / 0.8698 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 0.004017/2.487, allocations: 3.227 MB / 1.282 GB, free: 157.7 MB / 0.8698 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006164/2.488, allocations: 282.7 kB / 1.282 GB, free: 157.5 MB / 0.8698 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003676/2.488, allocations: 184.8 kB / 1.282 GB, free: 157.3 MB / 0.8698 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002915/2.489, allocations: 352.4 kB / 1.282 GB, free: 156.9 MB / 0.8698 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.572e-05/2.489, allocations: 38.56 kB / 1.282 GB, free: 156.8 MB / 0.8698 GB
Notification: Performance of pre-optimization done (n=38): time 4.269e-06/2.489, allocations: 0 / 1.282 GB, free: 156.8 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=38): time 0.001115/2.49, allocations: 429.4 kB / 1.283 GB, free: 156.4 MB / 0.8698 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 2.426e-05/2.49, allocations: 59.44 kB / 1.283 GB, free: 156.3 MB / 0.8698 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007261/2.491, allocations: 0.4956 MB / 1.283 GB, free: 155.8 MB / 0.8698 GB
Notification: Performance of collectPreVariables (initialization): time 5.669e-05/2.491, allocations: 37.7 kB / 1.283 GB, free: 155.8 MB / 0.8698 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002055/2.491, allocations: 324.4 kB / 1.284 GB, free: 155.4 MB / 0.8698 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001118/2.491, allocations: 142 kB / 1.284 GB, free: 155.3 MB / 0.8698 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.925e-05/2.491, allocations: 8 kB / 1.284 GB, free: 155.3 MB / 0.8698 GB
Notification: Performance of setup shared object (initialization): time 0.0001044/2.491, allocations: 370.8 kB / 1.284 GB, free: 154.9 MB / 0.8698 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003847/2.492, allocations: 161.5 kB / 1.284 GB, free: 154.8 MB / 0.8698 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000476/2.492, allocations: 336.1 kB / 1.285 GB, free: 154.4 MB / 0.8698 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.000456/2.492, allocations: 209.5 kB / 1.285 GB, free: 154.2 MB / 0.8698 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.902e-06/2.492, allocations: 0 / 1.285 GB, free: 154.2 MB / 0.8698 GB
Notification: Performance of matching and sorting (n=73) (initialization): time 0.00136/2.494, allocations: 0.5936 MB / 1.285 GB, free: 153.6 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0003489/2.494, allocations: 1.748 MB / 1.287 GB, free: 151.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.163e-05/2.494, allocations: 15.92 kB / 1.287 GB, free: 151.6 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006613/2.495, allocations: 132.8 kB / 1.287 GB, free: 151.5 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009546/2.496, allocations: 155.8 kB / 1.287 GB, free: 151.4 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006189/2.497, allocations: 0.6109 MB / 1.288 GB, free: 150.7 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001044/2.498, allocations: 111.2 kB / 1.288 GB, free: 150.6 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.861e-05/2.498, allocations: 39.94 kB / 1.288 GB, free: 150.6 MB / 0.8698 GB
Notification: Performance of prepare postOptimizeDAE: time 1.503e-05/2.498, allocations: 7.938 kB / 1.288 GB, free: 150.6 MB / 0.8698 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001142/2.499, allocations: 0.4942 MB / 1.289 GB, free: 150.1 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.798e-05/2.499, allocations: 8 kB / 1.289 GB, free: 150.1 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.47e-05/2.499, allocations: 8.562 kB / 1.289 GB, free: 150.1 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008664/2.5, allocations: 167.7 kB / 1.289 GB, free: 149.9 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.418e-05/2.5, allocations: 8 kB / 1.289 GB, free: 149.9 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009426/2.501, allocations: 95.53 kB / 1.289 GB, free: 149.8 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.168e-05/2.501, allocations: 31.98 kB / 1.289 GB, free: 149.8 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 20
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (70):
 * Single equations (assignments): 69
 * 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: 0
 * Non-linear torn systems: 1 {1 3}
Notification: Performance of prepare postOptimizeDAE: time 0.0001811/2.501, allocations: 136.8 kB / 1.289 GB, free: 149.6 MB / 0.8698 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001619/2.501, allocations: 67.11 kB / 1.289 GB, free: 149.6 MB / 0.8698 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001396/2.503, allocations: 0.5654 MB / 1.29 GB, free: 149 MB / 0.8698 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.306e-05/2.503, allocations: 8 kB / 1.29 GB, free: 149 MB / 0.8698 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.335e-06/2.503, allocations: 0 / 1.29 GB, free: 149 MB / 0.8698 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.995e-06/2.503, allocations: 3.984 kB / 1.29 GB, free: 149 MB / 0.8698 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002644/2.505, allocations: 1.258 MB / 1.291 GB, free: 147.6 MB / 0.8698 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.831e-06/2.505, allocations: 0 / 1.291 GB, free: 147.6 MB / 0.8698 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005004/2.506, allocations: 87.97 kB / 1.291 GB, free: 147.6 MB / 0.8698 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004558/2.506, allocations: 116.8 kB / 1.291 GB, free: 147.4 MB / 0.8698 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.424e-05/2.507, allocations: 16 kB / 1.291 GB, free: 147.4 MB / 0.8698 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005781/2.507, allocations: 0.6264 MB / 1.292 GB, free: 146.8 MB / 0.8698 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.89e-06/2.507, allocations: 0 / 1.292 GB, free: 146.8 MB / 0.8698 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001162/2.508, allocations: 0.6511 MB / 1.292 GB, free: 146.1 MB / 0.8698 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003458/2.509, allocations: 192.2 kB / 1.293 GB, free: 145.9 MB / 0.8698 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001116/2.509, allocations: 15.98 kB / 1.293 GB, free: 145.8 MB / 0.8698 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006998/2.51, allocations: 59.89 kB / 1.293 GB, free: 145.8 MB / 0.8698 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.734e-05/2.51, allocations: 35.95 kB / 1.293 GB, free: 145.8 MB / 0.8698 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.433e-05/2.51, allocations: 19.98 kB / 1.293 GB, free: 145.7 MB / 0.8698 GB
Notification: Performance of sorting global known variables: time 0.000543/2.51, allocations: 383.2 kB / 1.293 GB, free: 145.4 MB / 0.8698 GB
Notification: Performance of sort global known variables: time 8.19e-07/2.51, allocations: 0 / 1.293 GB, free: 145.4 MB / 0.8698 GB
Notification: Performance of remove unused functions: time 0.001492/2.512, allocations: 419.3 kB / 1.293 GB, free: 145 MB / 0.8698 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 4
 * Number of states: 0 ()
 * Number of discrete variables: 0 ()
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (41):
 * Single equations (assignments): 38
 * 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: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 5}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0008647/2.513, allocations: 442 kB / 1.294 GB, free: 144.5 MB / 0.8698 GB
Notification: Performance of simCode: created initialization part: time 0.001836/2.515, allocations: 0.7434 MB / 1.295 GB, free: 143.8 MB / 0.8698 GB
Notification: Performance of simCode: created event and clocks part: time 4.72e-06/2.515, allocations: 8.125 kB / 1.295 GB, free: 143.8 MB / 0.8698 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006467/2.515, allocations: 239.8 kB / 1.295 GB, free: 143.5 MB / 0.8698 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001674/2.517, allocations: 265.6 kB / 1.295 GB, free: 143.3 MB / 0.8698 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001562/2.518, allocations: 0.7374 MB / 1.296 GB, free: 142.5 MB / 0.8698 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003646/2.519, allocations: 0.9208 MB / 1.297 GB, free: 141.6 MB / 0.8698 GB
Notification: Performance of simCode: alias equations: time 0.001001/2.52, allocations: 180.8 kB / 1.297 GB, free: 141.4 MB / 0.8698 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001785/2.52, allocations: 59.41 kB / 1.297 GB, free: 141.3 MB / 0.8698 GB
Notification: Performance of SimCode: time 1.739e-06/2.52, allocations: 0 / 1.297 GB, free: 141.3 MB / 0.8698 GB
Notification: Performance of Templates: time 0.03084/2.551, allocations: 14.23 MB / 1.311 GB, free: 127.2 MB / 0.8698 GB