Remove imports

sphinx/builders/__init__.py

@@ -6,7 +6,6 @@
 import inspect
 import json
 import pickle
-import re
 import time
 from os import path
 from typing import TYPE_CHECKING, Any
@@ -491,7 +490,6 @@ def merge(docs: list[str], otherenv: Environment) -> None:
                     result = results[idx]
                     merge([docname], result)
             insights = pool.get_insights()
-            import json
             print(json.dumps(insights, indent=2))
             # print(insights)
         # tasks = ParallelTasks(nproc)
@@ -664,7 +662,7 @@ def on_chunk_done(args: list[tuple[str, NoneType]], result: NoneType) -> None:
             logger.info(f'{measure_1}: {self.runtime[measure_1]}')
             logger.info(f'{measure_2}: {self.runtime[measure_2]}')
 
-            with WorkerPool(n_jobs=nproc, start_method='fork', use_dill=True, pass_worker_id=True, enable_insights=True) as pool:
+            with WorkerPool(n_jobs=nproc, start_method='fork', use_dill=False, pass_worker_id=True, enable_insights=True) as pool:
                 # args = []
                 # for docname in docnames:
                 #     doctree = self.env.get_and_resolve_doctree(docname, self)