diff --git a/llvm/utils/lit/tests/shtest-timeout.py b/llvm/utils/lit/tests/shtest-timeout.py
--- a/llvm/utils/lit/tests/shtest-timeout.py
+++ b/llvm/utils/lit/tests/shtest-timeout.py
@@ -42,7 +42,6 @@
 
 # CHECK-OUT-COMMON: TIMEOUT: per_test_timeout :: infinite_loop.py
 # CHECK-OUT-COMMON: Timeout: Reached timeout of 1 seconds
-# CHECK-OUT-COMMON: Command {{([0-9]+ )?}}Output
 # CHECK-OUT-COMMON: Timed Out: 1