exp run: workspace status wrong

fix: #8045

dvc/repo/experiments/queue/workspace.py

@@ -1,4 +1,5 @@
 import logging
+import os
 from collections import defaultdict
 from typing import TYPE_CHECKING, Collection, Dict, Generator, Optional
 
@@ -6,6 +7,7 @@ from funcy import first
 
 from dvc.exceptions import DvcException
 
+from ....utils.fs import remove
 from ..exceptions import ExpQueueEmptyError
 from ..executor.base import BaseExecutor, ExecutorResult
 from ..executor.local import WorkspaceExecutor
@@ -116,6 +118,8 @@ class WorkspaceQueue(BaseStashQueue):
                 f"Failed to reproduce experiment '{rev[:7]}'"
             ) from exc
         finally:
+            if self._EXEC_NAME == exec_name:
+                remove(os.path.join(self.pid_dir, exec_name))
             executor.cleanup()
         return results
 

tests/func/experiments/test_experiments.py

@@ -99,6 +99,9 @@ def test_failed_exp_workspace(
     tmp_dir.gen("params.yaml", "foo: 2")
     with pytest.raises(ReproductionError):
         dvc.experiments.run(failed_exp_stage.addressing)
+    assert not dvc.fs.exists(
+        os.path.join(dvc.experiments.workspace_queue.pid_dir, "workspace")
+    )
 
 
 @pytest.mark.parametrize(