In JDK-8160285 I tried to fix the bootcycle build on 32bit windows when only the server jvm is being built. It appears I only verified the fix on a release build. In my JPRT job I forgot to only enable the server jvm so it ran with client.

We are now faced with more similar failures in the fastdebug build. The javac server process is set to use mx1500M and fails all the time in that configuration. The JAVA_FLAGS_BIG config fails intermittently with not being able to allocate enough memory.