src/sage/doctest/util.py: handle NoSuchProcess from psutil, too

Like ZombieProcess... this can happen. And the doctest framework shouldn't crash if a pexpect process was killed.
orlitzky · Oct 16, 2024 · 98dbd96 · 98dbd96
1 parent d9dbe60
commit 98dbd96
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/sage/doctest/util.py b/src/sage/doctest/util.py
@@ -301,12 +301,13 @@ def _quick_cputime(self, expect_objects):
                     # installed as a transitive dependency (ipython
                     # needs it), but it isn't explicitly listed as
                     # a dependency of sagelib.
-                    from psutil import Process, ZombieProcess
+                    from psutil import NoSuchProcess, Process, ZombieProcess
                     try:
                         cputime += sum(Process(S.pid()).cpu_times()[0:2])
-                    except (ImportError, ValueError, ZombieProcess):
+                    except (ImportError, ValueError, NoSuchProcess, ZombieProcess):
                         # ImportError: no psutil
                         # ValueError: invalid (e.g. negative) PID
+                        # NoSuchProcess: it's gone
                         # ZombieProcess: PID refers to a zombie
                         pass