{"action":"opened","issue":{"url":"https://api.github.com/repos/alexrj/Slic3r/issues/2528","labels_url":"https://api.github.com/repos/alexrj/Slic3r/issues/2528/labels{/name}","comments_url":"https://api.github.com/repos/alexrj/Slic3r/issues/2528/comments","events_url":"https://api.github.com/repos/alexrj/Slic3r/issues/2528/events","html_url":"https://github.com/alexrj/Slic3r/issues/2528","id":53998145,"number":2528,"title":"Crash in 1.2.5 on OSX slicing multiple objects","user":{"login":"cdheiser","id":10488026,"avatar_url":"https://avatars.githubusercontent.com/u/10488026?v=3","gravatar_id":"","url":"https://api.github.com/users/cdheiser","html_url":"https://github.com/cdheiser","followers_url":"https://api.github.com/users/cdheiser/followers","following_url":"https://api.github.com/users/cdheiser/following{/other_user}","gists_url":"https://api.github.com/users/cdheiser/gists{/gist_id}","starred_url":"https://api.github.com/users/cdheiser/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/cdheiser/subscriptions","organizations_url":"https://api.github.com/users/cdheiser/orgs","repos_url":"https://api.github.com/users/cdheiser/repos","events_url":"https://api.github.com/users/cdheiser/events{/privacy}","received_events_url":"https://api.github.com/users/cdheiser/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-01-11T17:31:51Z","updated_at":"2015-01-11T17:31:51Z","closed_at":null,"body":"Trying to slice all the objects that make up this part: http://www.thingiverse.com/thing:442063 at the same time results in a crash on OSX using 1.2.5\r\n\r\nCrash details:\r\n\r\nProcess:         slic3r [12521]\r\nPath:            /Applications/Slic3r.app/Contents/MacOS/slic3r\r\nIdentifier:      slic3r\r\nVersion:         Slic3r 1.2.5.92 (1.2.5.92)\r\nCode Type:       X86 (Native)\r\nParent Process:  launchd [1857]\r\nResponsible:     slic3r [12521]\r\nUser ID:         14378\r\n\r\nDate/Time:       2015-01-11 09:12:16.889 -0800\r\nOS Version:      Mac OS X 10.9.5 (13F34)\r\nReport Version:  11\r\nAnonymous UUID:  350BA24D-6435-C2B3-0241-61A6DAD8D2FD\r\n\r\nSleep/Wake UUID: A41CBF1A-5CFC-4ACA-8D8E-5B0EF596540D\r\n\r\nCrashed Thread:  11\r\n\r\nException Type:  EXC_BAD_ACCESS (SIGBUS)\r\nException Codes: KERN_PROTECTION_FAILURE at 0x0000000000000000\r\n\r\nVM Regions Near 0:\r\n--> __PAGEZERO             0000000000000000-0000000000001000 [    4K] ---/--- SM=NUL  /Applications/Slic3r.app/Contents/MacOS/slic3r\r\n    __TEXT                 0000000000001000-0000000000038000 [  220K] r-x/rwx SM=COW  /Applications/Slic3r.app/Contents/MacOS/slic3r\r\n\r\nThread 11 Crashed:\r\n0   XS.bundle                     \t0x05a128ec Slic3r::ExtrusionEntityCollection::first_point() const + 12\r\n1   XS.bundle                     \t0x0592a800 XS_Slic3r__ExtrusionPath__Collection_first_point(interpreter*, cv*) + 656\r\n2   libperl.dylib                 \t0x000e74a6 Perl_pp_entersub + 2294\r\n3   libperl.dylib                 \t0x000e5af6 Perl_runops_standard + 22\r\n4   libperl.dylib                 \t0x00074ca5 Perl_call_sv + 725\r\n5   threads.bundle                \t0x049dbfdd S_ithread_run + 1773\r\n6   libsystem_pthread.dylib       \t0x97a4a5fb _pthread_body + 144\r\n7   libsystem_pthread.dylib       \t0x97a4a485 _pthread_start + 130\r\n8   libsystem_pthread.dylib       \t0x97a4fcf2 thread_start + 34\r\n"}}