Running command: translateModel(BuildingSystems.Utilities.IO.SignalExchange.Examples.FirstOrder,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Utilities.IO.SignalExchange.Examples.FirstOrder")
Notification: Performance of loadModel(BuildingSystems): time 3.1/3.1, allocations: 343.8 MB / 355.9 MB, free: 9.383 MB / 298.7 MB
Notification: Performance of FrontEnd - loaded program: time 3.777e-05/3.796e-05, allocations: 4 kB / 436.6 MB, free: 2.469 MB / 346.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1404/0.1404, allocations: 77.73 MB / 0.5023 GB, free: 4.582 MB / 426.7 MB
Notification: Performance of FrontEnd - scodeFlatten: time 0.5145/0.6549, allocations: 111.4 MB / 0.6111 GB, free: 9.637 MB / 0.4948 GB
Notification: Performance of FrontEnd - mkProgramGraph: time 0.000281/0.6552, allocations: 83.95 kB / 0.6112 GB, free: 9.555 MB / 0.4948 GB
Notification: Performance of FrontEnd - DAE generated: time 0.0246/0.6799, allocations: 6.851 MB / 0.6178 GB, free: 2.695 MB / 0.4948 GB
Notification: Performance of FrontEnd: time 2.058e-06/0.6799, allocations: 448 / 0.6178 GB, free: 2.695 MB / 0.4948 GB
Notification: Performance of Transformations before backend: time 3.787e-05/0.68, allocations: 4 kB / 0.6178 GB, free: 2.691 MB / 0.4948 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 66
 * Number of variables: 66
Notification: Performance of Generate backend data structure: time 0.0009775/0.681, allocations: 0.5565 MB / 0.6184 GB, free: 2.09 MB / 0.4948 GB
Notification: Performance of prepare preOptimizeDAE: time 4.367e-05/0.681, allocations: 8.031 kB / 0.6184 GB, free: 2.082 MB / 0.4948 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001169/0.6811, allocations: 47.42 kB / 0.6184 GB, free: 2.035 MB / 0.4948 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.0007008/0.6819, allocations: 386.7 kB / 0.6188 GB, free: 1.617 MB / 0.4948 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.196e-05/0.6819, allocations: 20.56 kB / 0.6188 GB, free: 1.598 MB / 0.4948 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 7.244e-05/0.682, allocations: 28 kB / 0.6189 GB, free: 1.57 MB / 0.4948 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007069/0.6827, allocations: 300.4 kB / 0.6191 GB, free: 1.258 MB / 0.4948 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.631e-05/0.6828, allocations: 3.984 kB / 0.6191 GB, free: 1.254 MB / 0.4948 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.82e-05/0.6828, allocations: 12 kB / 0.6192 GB, free: 1.242 MB / 0.4948 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.48e-05/0.6828, allocations: 4 kB / 0.6192 GB, free: 1.238 MB / 0.4948 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005221/0.6834, allocations: 205 kB / 0.6194 GB, free: 1.039 MB / 0.4948 GB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.00223/0.6856, allocations: 1.174 MB / 0.6205 GB, free: 15.8 MB / 0.5105 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0005774/0.6862, allocations: 199 kB / 0.6207 GB, free: 15.6 MB / 0.5105 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0002004/0.6864, allocations: 76.86 kB / 0.6208 GB, free: 15.52 MB / 0.5105 GB
Notification: Performance of preOpt evalFunc (simulation): time 3.118e-05/0.6865, allocations: 7.938 kB / 0.6208 GB, free: 15.52 MB / 0.5105 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.963e-05/0.6865, allocations: 30.56 kB / 0.6208 GB, free: 15.48 MB / 0.5105 GB
Notification: Performance of pre-optimization done (n=16): time 3.565e-06/0.6865, allocations: 0 / 0.6208 GB, free: 15.48 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=16): time 0.0005426/0.6871, allocations: 205.4 kB / 0.621 GB, free: 15.27 MB / 0.5105 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.6e-05/0.6872, allocations: 81.11 kB / 0.6211 GB, free: 15.17 MB / 0.5105 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.000496/0.6877, allocations: 295.7 kB / 0.6214 GB, free: 14.87 MB / 0.5105 GB
Notification: Performance of collectPreVariables (initialization): time 4.762e-05/0.6878, allocations: 33.69 kB / 0.6214 GB, free: 14.83 MB / 0.5105 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002055/0.688, allocations: 200 kB / 0.6216 GB, free: 14.63 MB / 0.5105 GB
Notification: Performance of collectInitialBindings (initialization): time 6.743e-05/0.688, allocations: 47.27 kB / 0.6216 GB, free: 14.59 MB / 0.5105 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 1.697e-05/0.6881, allocations: 4 kB / 0.6216 GB, free: 14.58 MB / 0.5105 GB
Notification: Performance of setup shared object (initialization): time 0.0001976/0.6883, allocations: 342.8 kB / 0.622 GB, free: 14.24 MB / 0.5105 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001707/0.6885, allocations: 64 kB / 0.622 GB, free: 14.18 MB / 0.5105 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002177/0.6887, allocations: 99.44 kB / 0.6221 GB, free: 14.07 MB / 0.5105 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0001915/0.6889, allocations: 75.2 kB / 0.6222 GB, free: 14 MB / 0.5105 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.768e-06/0.6889, allocations: 0 / 0.6222 GB, free: 14 MB / 0.5105 GB
Notification: Performance of matching and sorting (n=20) (initialization): time 0.0005255/0.6895, allocations: 225.1 kB / 0.6224 GB, free: 13.77 MB / 0.5105 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001669/0.6896, allocations: 271.1 kB / 0.6227 GB, free: 13.48 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.321e-05/0.6897, allocations: 3.984 kB / 0.6227 GB, free: 13.48 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.706e-05/0.6897, allocations: 4 kB / 0.6227 GB, free: 13.48 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002611/0.69, allocations: 27.98 kB / 0.6227 GB, free: 13.45 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.488e-05/0.69, allocations: 4 kB / 0.6227 GB, free: 13.45 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002222/0.6902, allocations: 43.66 kB / 0.6227 GB, free: 13.4 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.663e-05/0.6903, allocations: 7.984 kB / 0.6227 GB, free: 13.39 MB / 0.5105 GB
Notification: Performance of prepare postOptimizeDAE: time 1.028e-05/0.6903, allocations: 4 kB / 0.6228 GB, free: 13.39 MB / 0.5105 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0003989/0.6907, allocations: 159.3 kB / 0.6229 GB, free: 13.24 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.2e-06/0.6907, allocations: 0 / 0.6229 GB, free: 13.24 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (initialization): time 4.597e-06/0.6907, allocations: 0 / 0.6229 GB, free: 13.24 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001805/0.6909, allocations: 31.92 kB / 0.6229 GB, free: 13.21 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.465e-06/0.6909, allocations: 3.938 kB / 0.6229 GB, free: 13.2 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0001668/0.6911, allocations: 23.83 kB / 0.623 GB, free: 13.18 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.903e-05/0.6911, allocations: 8.062 kB / 0.623 GB, free: 13.17 MB / 0.5105 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 3
 * Number of states: 0 ()
 * Number of discrete variables: 3 (actSet.y,actAct.y,expMod.mod.conPI.I.local_reset)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (20):
 * Single equations (assignments): 20
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.000127/0.6913, allocations: 112.9 kB / 0.6231 GB, free: 13.05 MB / 0.5105 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 9.728e-05/0.6914, allocations: 39.58 kB / 0.6231 GB, free: 13.02 MB / 0.5105 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001066/0.6915, allocations: 31.06 kB / 0.6231 GB, free: 12.99 MB / 0.5105 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.135e-06/0.6915, allocations: 0 / 0.6231 GB, free: 12.99 MB / 0.5105 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.372e-06/0.6915, allocations: 0 / 0.6231 GB, free: 12.99 MB / 0.5105 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.589e-06/0.6915, allocations: 0 / 0.6231 GB, free: 12.99 MB / 0.5105 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.000654/0.6922, allocations: 417.3 kB / 0.6235 GB, free: 12.53 MB / 0.5105 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.777e-06/0.6922, allocations: 0 / 0.6235 GB, free: 12.53 MB / 0.5105 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002465/0.6925, allocations: 31.97 kB / 0.6236 GB, free: 12.5 MB / 0.5105 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.021e-05/0.6925, allocations: 7.953 kB / 0.6236 GB, free: 12.49 MB / 0.5105 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.546e-05/0.6926, allocations: 4 kB / 0.6236 GB, free: 12.49 MB / 0.5105 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.09e-06/0.6926, allocations: 0 / 0.6236 GB, free: 12.49 MB / 0.5105 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.032e-06/0.6926, allocations: 0 / 0.6236 GB, free: 12.49 MB / 0.5105 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007468/0.6933, allocations: 387 kB / 0.624 GB, free: 12.09 MB / 0.5105 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0001868/0.6935, allocations: 140.7 kB / 0.6241 GB, free: 11.94 MB / 0.5105 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.507e-05/0.6936, allocations: 12.02 kB / 0.6241 GB, free: 11.93 MB / 0.5105 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002308/0.6939, allocations: 19.98 kB / 0.6241 GB, free: 11.91 MB / 0.5105 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 5.986e-05/0.6939, allocations: 7.984 kB / 0.6241 GB, free: 11.9 MB / 0.5105 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.915e-05/0.694, allocations: 4 kB / 0.6241 GB, free: 11.89 MB / 0.5105 GB
Notification: Performance of sorting global known variables: time 0.0003779/0.6943, allocations: 234.2 kB / 0.6244 GB, free: 11.66 MB / 0.5105 GB
Notification: Performance of sort global known variables: time 8.09e-07/0.6944, allocations: 0 / 0.6244 GB, free: 11.66 MB / 0.5105 GB
Notification: Performance of remove unused functions: time 0.000581/0.6949, allocations: 87.69 kB / 0.6244 GB, free: 11.58 MB / 0.5105 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 1
 * Number of states: 2 (expMod.mod.conPI.I.y,expMod.mod.firOrd.y)
 * Number of discrete variables: 2 (actSet.y,actAct.y)
 * Number of discrete states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (16):
 * Single equations (assignments): 16
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.000183/0.6951, allocations: 115.2 kB / 0.6245 GB, free: 11.45 MB / 0.5105 GB
Notification: Performance of simCode: created initialization part: time 0.00064/0.6958, allocations: 257.8 kB / 0.6248 GB, free: 11.2 MB / 0.5105 GB
Notification: Performance of simCode: created event and clocks part: time 2.949e-06/0.6958, allocations: 0 / 0.6248 GB, free: 11.2 MB / 0.5105 GB
Notification: Performance of simCode: created simulation system equations: time 0.0001912/0.696, allocations: 79.94 kB / 0.6249 GB, free: 11.12 MB / 0.5105 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0005806/0.6966, allocations: 77.5 kB / 0.6249 GB, free: 11.05 MB / 0.5105 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001168/0.6978, allocations: 412.9 kB / 0.6253 GB, free: 10.62 MB / 0.5105 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005165/0.6983, allocations: 0.7842 MB / 0.6261 GB, free: 9.816 MB / 0.5105 GB
Notification: Performance of simCode: alias equations: time 0.0002798/0.6986, allocations: 47.03 kB / 0.6261 GB, free: 9.773 MB / 0.5105 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 7.657e-05/0.6987, allocations: 19.44 kB / 0.6262 GB, free: 9.754 MB / 0.5105 GB
Notification: Performance of SimCode: time 2.271e-06/0.6987, allocations: 0 / 0.6262 GB, free: 9.754 MB / 0.5105 GB
Notification: Performance of Templates: time 0.01086/0.7096, allocations: 3.511 MB / 0.6296 GB, free: 6.281 MB / 0.5105 GB