Issue #22043: time.monotonic() is now always available
threading.Lock.acquire(), threading.RLock.acquire() and socket operations now
use a monotonic clock, instead of the system clock, when a timeout is used.
diff --git a/Lib/trace.py b/Lib/trace.py
index 1c888ac..fe84973 100755
--- a/Lib/trace.py
+++ b/Lib/trace.py
@@ -59,10 +59,7 @@
import dis
import pickle
from warnings import warn as _warn
-try:
- from time import monotonic as _time
-except ImportError:
- from time import time as _time
+from time import monotonic as _time
try:
import threading