Adds speed up to command line validate, avoid subfolder to be None

CHANGELOGS.rst

@@ -4,9 +4,9 @@ Change Logs
 0.7.12
 ++++++
 
+* :pr:`227`: better support for ``model_id//pretrained``, adds speed up when running command validate
 * :pr:`226`: fix input order for models created with modelbuilder
 
-
 0.7.11
 ++++++
 

onnx_diagnostic/torch_models/hghub/model_inputs.py

@@ -189,7 +189,7 @@ def get_untrained_model_with_inputs(
                     f"subfolder={subfolder!r}"
                 )
             model = transformers.AutoModel.from_pretrained(
-                model_id, subfolder=subfolder, trust_remote_code=True, **mkwargs
+                model_id, subfolder=subfolder or "", trust_remote_code=True, **mkwargs
             )
             if verbose:
                 print(

onnx_diagnostic/torch_models/validate.py

@@ -264,14 +264,18 @@ def shrink_config(cfg: Dict[str, Any]) -> Dict[str, Any]:
     return new_cfg
 
 
-def _preprocess_model_id(model_id, subfolder):
+def _preprocess_model_id(
+    model_id: str, subfolder: Optional[str], same_as_pretrained: bool, use_pretrained: bool
+) -> Tuple[str, Optional[str], bool, bool]:
     if subfolder or "//" not in model_id:
-        return model_id, subfolder
+        return model_id, subfolder, same_as_pretrained, use_pretrained
     spl = model_id.split("//")
+    if spl[-1] == "pretrained":
+        return _preprocess_model_id("//".join(spl[:-1]), "", True, True)
     if spl[-1] in {"transformer", "vae"}:
         # known subfolder
-        return "//".join(spl[:-1]), spl[-1]
-    return model_id, subfolder
+        return "//".join(spl[:-1]), spl[-1], same_as_pretrained, use_pretrained
+    return model_id, subfolder, same_as_pretrained, use_pretrained
 
 
 def validate_model(
@@ -384,7 +388,12 @@ def validate_model(
     if ``runtime == 'ref'``,
     ``orteval10`` increases the verbosity.
     """
-    model_id, subfolder = _preprocess_model_id(model_id, subfolder)
+    model_id, subfolder, same_as_pretrained, use_pretrained = _preprocess_model_id(
+        model_id,
+        subfolder,
+        same_as_pretrained=same_as_pretrained,
+        use_pretrained=use_pretrained,
+    )
     if isinstance(patch, bool):
         patch_kwargs = (
             dict(patch_transformers=True, patch_diffusers=True, patch=True)
@@ -841,6 +850,8 @@ def validate_model(
                 )
                 summary.update(summary_valid)
 
+    _compute_final_statistics(summary)
+
     if verbose:
         print("[validate_model] -- done (final)")
     if dump_stats:
@@ -853,15 +864,24 @@ def validate_model(
 def compute_statistics(onnx_filename: str) -> Dict[str, Union[float, int]]:
     """Computes some statistics on the model itself."""
     onx = onnx.load(onnx_filename, load_external_data=False)
+    cache_functions = {(f.domain, f.name): f for f in onx.functions}
+    local_domains = set(f.domain for f in onx.functions)
 
     def node_iter(proto):
         if isinstance(proto, onnx.ModelProto):
-            yield from node_iter(proto.graph)
             for f in proto.functions:
                 yield from node_iter(f)
+            yield from node_iter(proto.graph)
         elif isinstance(proto, (onnx.FunctionProto, onnx.GraphProto)):
             for node in proto.node:
                 yield node
+
+                # Let's inline the function
+                key = node.domain, node.op_type
+                if key in cache_functions:
+                    yield from node_iter(cache_functions[key])
+
+                # Let's continue
                 for att in node.attribute:
                     if att.type == onnx.AttributeProto.GRAPH:
                         yield from node_iter(att.g)
@@ -879,6 +899,11 @@ def node_iter(proto):
             n_nodes += 1
             if proto.op_type != "Constant":
                 n_nodes_nocst += 1
+            if proto.domain in local_domains:
+                key = "n_node_local_function"
+                if key not in counts:
+                    counts[key] = 0
+                counts[key] += 1
         else:
             key = f"n_node_initializer_{proto.data_type}"
 
@@ -1400,7 +1425,7 @@ def call_torch_export_onnx(
     :return: two dictionaries, one with some metrics,
         another one with whatever the function produces
     """
-    available = {None, "", "ir", "os_ort"}
+    available = {None, "", "ir", "os_ort", "ir+default"}
     assert (
         optimization in available
     ), f"unexpected value for optimization={optimization}, available={available}"
@@ -1490,11 +1515,31 @@ def call_torch_export_onnx(
         print(epo)
         print("[call_torch_export_onnx] -- End of ONNXProgram")
 
-    if optimization in {"ir", "os_ort"}:
+    if optimization in {"ir", "os_ort", "ir+default"}:
         if verbose:
             print(f"[call_torch_export_onnx] starts optimization={optimization!r}...")
         if optimization == "ir":
             label, f_optim = "export_onnx_opt_ir", (lambda epo=epo: epo.optimize())
+        elif optimization == "ir+default":
+            import onnxscript
+            from experimental_experiment.xbuilder import GraphBuilder, OptimizationOptions
+
+            def _ir_default_opt(epo):
+                onnxscript.optimizer.optimize_ir(epo.model)
+                onx = epo.model_proto
+                # not very efficient
+                gr = GraphBuilder(
+                    onx,
+                    infer_shapes_options=True,
+                    optimization_options=OptimizationOptions(patterns="default"),
+                )
+                cont = gr.to_onnx(large_model=True)
+                epo.model = cont.to_ir()
+
+            label, f_optim = "export_onnx_opt_ir_default", (
+                lambda epo=epo: _ir_default_opt(epo)
+            )
+
         else:
             import onnxscript
             import onnxscript.rewriter.ort_fusions as ort_fusions
@@ -1893,3 +1938,21 @@ def run_ort_fusion(
         f"opt_ort_{model_type}_duration": duration,
         f"opt_ort_{model_type}_duration_save": d,
     }, {f"opt_ort_{model_type}": output_path}
+
+
+def _compute_final_statistics(summary: Dict[str, Any]):
+    """
+    Updates inline the list of statistics. It adds:
+
+    - speedup
+    """
+    stats = {}
+    if (
+        "time_run_latency" in summary
+        and "time_run_onnx_ort_latency" in summary
+        and summary["time_run_onnx_ort_latency"] > 0
+    ):
+        stats["stat_estimated_speedup_ort"] = (
+            summary["time_run_latency"] / summary["time_run_onnx_ort_latency"]
+        )
+    summary.update(stats)