Use big stacks for ClosureWorker
Use big stacks for ClosureWorker

This is a possible fix for #203

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=155167820

bazelbuild/rules_closure,gramic/rules_closure,jart/rules_closure,jart/rules_closure,gramic/rules_closure,jart/rules_closure,bazelbuild/rules_closure,jart/rules_closure,bazelbuild/rules_closure,gramic/rules_closure,gramic/rules_closure,jart/rules_closure,bazelbuild/rules_closure