The baseline compare builds on Windows fails intermittently. The output
of the file command for jvm.pdb is not entirely stable. I have now seen
a handful of failures over the last month looking like this:
[2019-08-20T20:34:25,887Z] JDK File types...
[2019-08-20T20:34:25,902Z] other: ./bin/server/jvm.pdb: MSVC program
database ver 7.00, 4096*18031 bytes
[2019-08-20T20:34:25,902Z] this : ./bin/server/jvm.pdb: MSVC program
database ver 7.00, 4096*18033 bytes
[2019-08-20T20:35:20,152Z] Test File types...
[2019-08-20T20:35:20,152Z] other: ./bin/server/jvm.pdb: MSVC program
database ver 7.00, 4096*18031 bytes
[2019-08-20T20:35:20,152Z] this : ./bin/server/jvm.pdb: MSVC program
database ver 7.00, 4096*18033 bytes
We don't want to rely on the file command to compare file sizes, so I've
implemented a special case for this type of file.
Bug: https://bugs.openjdk.java.net/browse/JDK-8230715
Webrev: http://cr.openjdk.java.net/~erikj/8230715/webrev.01/
/Erik
