{"action":"created","issue":{"url":"https://api.github.com/repos/dyninst/dyninst/issues/157","repository_url":"https://api.github.com/repos/dyninst/dyninst","labels_url":"https://api.github.com/repos/dyninst/dyninst/issues/157/labels{/name}","comments_url":"https://api.github.com/repos/dyninst/dyninst/issues/157/comments","events_url":"https://api.github.com/repos/dyninst/dyninst/issues/157/events","html_url":"https://github.com/dyninst/dyninst/issues/157","id":172535948,"number":157,"title":"test_pt_ls failing on master (RHEL6)","user":{"login":"jdetter","id":4099508,"avatar_url":"https://avatars.githubusercontent.com/u/4099508?v=3","gravatar_id":"","url":"https://api.github.com/users/jdetter","html_url":"https://github.com/jdetter","followers_url":"https://api.github.com/users/jdetter/followers","following_url":"https://api.github.com/users/jdetter/following{/other_user}","gists_url":"https://api.github.com/users/jdetter/gists{/gist_id}","starred_url":"https://api.github.com/users/jdetter/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jdetter/subscriptions","organizations_url":"https://api.github.com/users/jdetter/orgs","repos_url":"https://api.github.com/users/jdetter/repos","events_url":"https://api.github.com/users/jdetter/events{/privacy}","received_events_url":"https://api.github.com/users/jdetter/received_events","type":"User","site_admin":false},"labels":[{"id":369986447,"url":"https://api.github.com/repos/dyninst/dyninst/labels/bug","name":"bug","color":"ee0701","default":true}],"state":"open","locked":false,"assignee":{"login":"jdetter","id":4099508,"avatar_url":"https://avatars.githubusercontent.com/u/4099508?v=3","gravatar_id":"","url":"https://api.github.com/users/jdetter","html_url":"https://github.com/jdetter","followers_url":"https://api.github.com/users/jdetter/followers","following_url":"https://api.github.com/users/jdetter/following{/other_user}","gists_url":"https://api.github.com/users/jdetter/gists{/gist_id}","starred_url":"https://api.github.com/users/jdetter/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jdetter/subscriptions","organizations_url":"https://api.github.com/users/jdetter/orgs","repos_url":"https://api.github.com/users/jdetter/repos","events_url":"https://api.github.com/users/jdetter/events{/privacy}","received_events_url":"https://api.github.com/users/jdetter/received_events","type":"User","site_admin":false},"assignees":[{"login":"jdetter","id":4099508,"avatar_url":"https://avatars.githubusercontent.com/u/4099508?v=3","gravatar_id":"","url":"https://api.github.com/users/jdetter","html_url":"https://github.com/jdetter","followers_url":"https://api.github.com/users/jdetter/followers","following_url":"https://api.github.com/users/jdetter/following{/other_user}","gists_url":"https://api.github.com/users/jdetter/gists{/gist_id}","starred_url":"https://api.github.com/users/jdetter/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jdetter/subscriptions","organizations_url":"https://api.github.com/users/jdetter/orgs","repos_url":"https://api.github.com/users/jdetter/repos","events_url":"https://api.github.com/users/jdetter/events{/privacy}","received_events_url":"https://api.github.com/users/jdetter/received_events","type":"User","site_admin":false}],"milestone":{"url":"https://api.github.com/repos/dyninst/dyninst/milestones/5","html_url":"https://github.com/dyninst/dyninst/milestones/Release%209.3.0","labels_url":"https://api.github.com/repos/dyninst/dyninst/milestones/5/labels","id":1881423,"number":5,"title":"Release 9.3.0","description":"","creator":{"login":"jdetter","id":4099508,"avatar_url":"https://avatars.githubusercontent.com/u/4099508?v=3","gravatar_id":"","url":"https://api.github.com/users/jdetter","html_url":"https://github.com/jdetter","followers_url":"https://api.github.com/users/jdetter/followers","following_url":"https://api.github.com/users/jdetter/following{/other_user}","gists_url":"https://api.github.com/users/jdetter/gists{/gist_id}","starred_url":"https://api.github.com/users/jdetter/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jdetter/subscriptions","organizations_url":"https://api.github.com/users/jdetter/orgs","repos_url":"https://api.github.com/users/jdetter/repos","events_url":"https://api.github.com/users/jdetter/events{/privacy}","received_events_url":"https://api.github.com/users/jdetter/received_events","type":"User","site_admin":false},"open_issues":11,"closed_issues":6,"state":"open","created_at":"2016-07-13T17:10:19Z","updated_at":"2016-11-14T18:27:09Z","due_on":null,"closed_at":null},"comments":12,"created_at":"2016-08-22T19:38:07Z","updated_at":"2016-11-14T18:35:34Z","closed_at":null,"body":"The `findMain` analysis part of this issue has been fixed, however there is a new issue causing the test to fail. We are now failing during instrumentation:\n\n```\n    Instrumenting function __GI___wcstol_l...\n        Attempting to instrument function entry....\n            Allocating an integer in mutatee....\n                Locating BPatch_type representation for int type.... done.\n                Instructing mutatee to call malloc().... done.\n            done.\n            Inserting information into summary report.... done.\n            Retrieving list of instrumentable points from function.... done.\n            Inserting counter-increment snippet into function entry.... done.\n            Inserting trace instrumentation to function....\n                Inserting trace instrumentation to specific point.... done.\n            done.\n        done.\n    done.\n    Instrumenting function ____wcstoul_l_internal...\n        Attempting to instrument function entry....\n            Allocating an integer in mutatee....\n                Locating BPatch_type representation for int type.... done.\n                Instructing mutatee to call malloc().... done.\n            done.\n            Inserting information into summary report.... done.\n            Retrieving list of instrumentable points from function.... done.\n            Inserting counter-increment snippet into function entry.... done.\n            Inserting trace instrumentation to function....\n                Inserting trace instrumentation to specific point....\n                    Reading from trace pipe.... done.\n                    Mutatee exited normally and returned 0\n                    Reading from trace pipe.... done.\n                    Mutatee exited via signal 11\nMonitor received SIGCHLD\nwaitpid returned ff00 (255) status for pid 10294\nDyninst mutator exited normally and returned 255.\nwaitpid returned ff00 (255) status for pid -1\n[ Done processing /bin/ls ] ---------------------------------------------------\nAnalysis complete.\n```\n\n@wrwilliams  or @cuviper any insight here on what could be going wrong? I am only seeing this on RHEL6 so this could be another proccontrol issue.\n"},"comment":{"url":"https://api.github.com/repos/dyninst/dyninst/issues/comments/260421005","html_url":"https://github.com/dyninst/dyninst/issues/157#issuecomment-260421005","issue_url":"https://api.github.com/repos/dyninst/dyninst/issues/157","id":260421005,"user":{"login":"wrwilliams","id":1699385,"avatar_url":"https://avatars.githubusercontent.com/u/1699385?v=3","gravatar_id":"","url":"https://api.github.com/users/wrwilliams","html_url":"https://github.com/wrwilliams","followers_url":"https://api.github.com/users/wrwilliams/followers","following_url":"https://api.github.com/users/wrwilliams/following{/other_user}","gists_url":"https://api.github.com/users/wrwilliams/gists{/gist_id}","starred_url":"https://api.github.com/users/wrwilliams/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/wrwilliams/subscriptions","organizations_url":"https://api.github.com/users/wrwilliams/orgs","repos_url":"https://api.github.com/users/wrwilliams/repos","events_url":"https://api.github.com/users/wrwilliams/events{/privacy}","received_events_url":"https://api.github.com/users/wrwilliams/received_events","type":"User","site_admin":false},"created_at":"2016-11-14T18:35:34Z","updated_at":"2016-11-14T18:35:34Z","body":"@mxz297 Do you have a bit of time to take a look at the CFG we're generating here and see if there's an obvious (and easy to find) chunk of missing code that would make instrumenting/relocating this function unsafe? (Related: is this fixed by the jump table fixes you've been working on?)"}}
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