Fix test-log/EquivalenceOfLoggingAndTraversal for the snapshot case.
Fix test-log/EquivalenceOfLoggingAndTraversal for the snapshot case.

If was failing because with snapshot the range between minimum and maximum addresses of heap objects is very large (close to 0xf0000000). To fix this I rewrote handling of address maps in the test.

Submitting with TBR because of late time. I think, we'll need to revisit this change tomorrow.

TBR=sgjesse@chromium.org

Review URL: http://codereview.chromium.org/113641


git-svn-id: b158db1e4b4ab85d4c9e510fdef4b1e8c614b15b@2019 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

UniversalFuture/moosh,UniversalFuture/moosh,UniversalFuture/moosh,UniversalFuture/moosh