tree dba3488d9d5d07f78dadd615e48cfcdfa9271ffa
parent 8e33cff42cafb5bb0155ad0242d006b2ec72cf15
author janakr <janakr@google.com> 1585676508 -0700
committer Copybara-Service <copybara-worker@google.com> 1585676584 -0700

Save space when serializing ArtifactRoot: serialize the base exec root as a likely constant after https://github.com/bazelbuild/bazel/commit/f93c72c34e1d1d3211c834f2bec432eed47b763a and reconstruct this root from the execPath on deserialization.

PiperOrigin-RevId: 303997590