The test micro/org/openjdk/bench/java/nio/CharBufferAppend.java failed with 2+ active threads.
Note, this API have no any limitations on the active threads count and it will be good to update this test to multithread version to check/compare performance for modern platforms.
Note, this API have no any limitations on the active threads count and it will be good to update this test to multithread version to check/compare performance for modern platforms.