Remove profiling of evaluation

Summary: Deprecate prepare_fb_model_for_eval().

Reviewed By: miqueljubert

Differential Revision: D47085783

fbshipit-source-id: 34b7e822e9baa1f9f77a11d3497df7fb0463c955

d2go/runner/default_runner.py

@@ -168,11 +168,6 @@ def prepare_fb_model(cfg: CfgNode, model: torch.nn.Module) -> torch.nn.Module:
     return model
 
 
-@fb_overwritable()
-def prepare_fb_model_for_eval(cfg: CfgNode, model: torch.nn.Module) -> torch.nn.Module:
-    return model
-
-
 class BaseRunner(object):
     def __init__(self):
         identifier = f"D2Go.Runner.{self.__class__.__name__}"
@@ -424,8 +419,6 @@ class Detectron2GoRunner(D2GoDataAPIMixIn, BaseRunner):
             )
 
         attach_profilers(cfg, model)
-        if is_final:
-            prepare_fb_model_for_eval(cfg, model)
 
         results = OrderedDict()
         results[model_tag] = OrderedDict()