Test 
compiler/6877254/Test.java
fails during promotion because it also uses option given by QA harness
and try to use -XX:+UseParallelOldGC and  -XX:+UseConcMarkSweepGC at one time.


Output:
=========================================================
#section:main
----------messages:(3/181)----------
command: main  -server -Xcomp -XX:+UseConcMarkSweepGCTest
reason: User specified action: run main/othervm -server -Xcomp -XX:+UseConcMarkSweepGC Test 
elapsed time (seconds): 0.142
----------System.out:(0/0)----------
----------System.err:(4/311)----------
Turning off use of shared archive because of choice of garbage collector or large pages 
Conflicting collector combinations in option list; please refer to the release notes for the combinations allowed
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit.
result: Failed. Unexpected exit from test [exit code: 1]


test result: Failed. Unexpected exit from test [exit code: 1]
Another test with explicit collector which needs to be fixed:

test/compiler/6896727/Test.java