By submitting a manuscript to ASPLOS’18, the authors guarantee that the manuscript has not been previously published or accepted for publication in a substantially similar form in any conference, journal, or workshop. The only exceptions are (1) workshops without archived proceedings such as in the ACM digital library (or where the authors chose not to have their paper appear in the archived proceedings), or (2) venues, such as IEEE CAL, where there is an explicit policy that such publication does not preclude longer conference submissions. These are not considered prior publications. Technical reports and papers posted on public social media sites, Web pages, or online repositories, such as , are not considered prior publications either. In such exceptional cases, the submitted manuscript may ignore the above work to preserve author anonymity. This information must, however, be provided on the submission form – the program chair(s) will make this information available to reviewers if it becomes necessary to ensure a fair review. (This policy will be explicitly conveyed to the reviewers as well.) The authors also guarantee that no paper that contains significant overlap with the contributions of the submitted paper will be under review for any other conference, journal, or workshop during the ASPLOS’18 review period. Violation of any of these conditions will lead to rejection. As always, if you are in doubt, it is best to contact the program chair(s). Finally, we also note that the ACM Plagiarism Policy ( http:/// publications/policies/ plagiarism_policy ) covers a range of ethical issues concerning the misrepresentation of other works or one’s own work.