$ cargo run --example gpt
   Compiling ort v1.15.2 (/Users/hecmay/Desktop/libauto-rs/ort)
error[E0599]: no method named `with_model_downloaded` found for struct `SessionBuilder` in the current scope
  --> examples/gpt.rs:30:4
   |
27 |       let session = SessionBuilder::new(&environment)?
   |  ___________________-
28 | |         .with_optimization_level(GraphOptimizationLevel::Level1)?
29 | |         .with_intra_threads(1)?
30 | |         .with_model_downloaded(GPT2::GPT2LmHead)?;
   | |         -^^^^^^^^^^^^^^^^^^^^^ method not found in `SessionBuilder`
   | |_________|
   | 

For more information about this error, try `rustc --explain E0599`.
error: could not compile `ort` (example "gpt") due to previous error