<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div class="">I have a bash alias with which I start aquamacs from the command line.</div><div class=""><div style="margin: 0px; font-size: 18px; font-family: 'Courier New'; color: rgb(41, 249, 20); background-color: rgb(0, 0, 0);" class="">alias emacs="aquamacs ."</div></div><div class=""><br class=""></div><div class="">Lately I noticed that either seeing the edit window or having one CPU core in a spin has become a hit-or-miss. I have made the following dump and submit it in the hope someone can see what goes wrong. My apologies if this is a dup.</div><div class=""><br class=""></div><div class="">Sampling process 1027 for 3 seconds with 1 millisecond of run time between samples</div><div class="">Sampling completed, processing symbols...</div><div class="">Analysis of sampling Aquamacs (pid 1027) every 1 millisecond</div><div class="">Process: Aquamacs [1027]</div><div class="">Path: /Applications/Aquamacs.app/Contents/MacOS/Aquamacs</div><div class="">Load Address: 0x100000000</div><div class="">Identifier: org.gnu.Aquamacs</div><div class="">Version: 3.2 (3.2.1415369726)</div><div class="">Code Type: X86-64</div><div class="">Parent Process: ??? [1]</div><div class=""><br class=""></div><div class="">Date/Time: 2015-03-22 15:15:38.374 +0100</div><div class="">OS Version: Mac OS X 10.10.2 (14C1514)</div><div class="">Report Version: 7</div><div class="">Analysis Tool: /usr/bin/sample</div><div class="">----</div><div class=""><br class=""></div><div class="">Call graph:</div><div class=""> 2528 Thread_31624 DispatchQueue_1: com.apple.main-thread (serial)</div><div class=""> + 2528 start (in Aquamacs) + 52 [0x100002ef4]</div><div class=""> + 2528 main (in Aquamacs) + 5851 [0x1000c15eb]</div><div class=""> + 2528 Frecursive_edit (in Aquamacs) + 423 [0x1000c2a57]</div><div class=""> + 2528 recursive_edit_1 (in Aquamacs) + 207 [0x1000c27df]</div><div class=""> + 2528 internal_catch (in Aquamacs) + 243 [0x100141cf3]</div><div class=""> + 2528 top_level_1 (in Aquamacs) + 79 [0x1000d566f]</div><div class=""> + 2528 internal_condition_case (in Aquamacs) + 251 [0x10014244b]</div><div class=""> + 2528 Feval (in Aquamacs) + 106 [0x1001432da]</div><div class=""> + 2528 eval_sub (in Aquamacs) + 1092 [0x10013ff54]</div><div class=""> + 2528 apply_lambda (in Aquamacs) + 320 [0x100143480]</div><div class=""> + 2528 exec_byte_code (in Aquamacs) + 2331 [0x10017dbcb]</div><div class=""> + 2528 Ffuncall (in Aquamacs) + 649 [0x100143b29]</div><div class=""> + 2528 exec_byte_code (in Aquamacs) + 6053 [0x10017ea55]</div><div class=""> + 2528 internal_lisp_condition_case (in Aquamacs) + 554 [0x1001421ca]</div><div class=""> + 2528 eval_sub (in Aquamacs) + 1573 [0x100140135]</div><div class=""> + 2528 Ffuncall (in Aquamacs) + 649 [0x100143b29]</div><div class=""> + 2528 exec_byte_code (in Aquamacs) + 2331 [0x10017dbcb]</div><div class=""> + 2528 Ffuncall (in Aquamacs) + 649 [0x100143b29]</div><div class=""> + 2528 exec_byte_code (in Aquamacs) + 2331 [0x10017dbcb]</div><div class=""> + 2528 Ffuncall (in Aquamacs) + 1202 [0x100143d52]</div><div class=""> + 2528 Fx_open_connection (in Aquamacs) + 39 [0x1001cd377]</div><div class=""> + 2528 ns_term_init (in Aquamacs) + 4597 [0x1001b51b5]</div><div class=""> + 2528 -[NSAutoreleasePool release] (in Foundation) + 146 [0x7fff96e6c1a3]</div><div class=""> + 2528 _CFAutoreleasePoolPop (in CoreFoundation) + 50 [0x7fff8d859302]</div><div class=""> + 2528 (anonymous namespace)::AutoreleasePoolPage::pop(void*) (in libobjc.A.dylib) + 533 [0x7fff93667e65]</div><div class=""> + 2528 _sigtramp (in libsystem_platform.dylib) + 26 [0x7fff8ff94f1a]</div><div class=""> + 2528 deliver_fatal_thread_signal (in Aquamacs) + 134 [0x1000df526]</div><div class=""> + 2528 terminate_due_to_signal (in Aquamacs) + 30 [0x1000bfc2e]</div><div class=""> + 2528 totally_unblock_input (in Aquamacs) + 53 [0x1000c30e5]</div><div class=""> + 2528 gobble_input (in Aquamacs) + 287 [0x1000c6daf]</div><div class=""> + 2528 ns_read_socket (in Aquamacs) + 321 [0x1001c3ca1]</div><div class=""> + 2528 -[NSAutoreleasePool release] (in Foundation) + 146 [0x7fff96e6c1a3]</div><div class=""> + 2528 _CFAutoreleasePoolPop (in CoreFoundation) + 50 [0x7fff8d859302]</div><div class=""> + 2528 (anonymous namespace)::AutoreleasePoolPage::pop(void*) (in libobjc.A.dylib) + 475 [0x7fff93667e2b]</div><div class=""> 2528 Thread_31641 DispatchQueue_2: com.apple.libdispatch-manager (serial)</div><div class=""> + 2528 _dispatch_mgr_thread (in libdispatch.dylib) + 52 [0x7fff8c3eaa6a]</div><div class=""> + 2528 kevent64 (in libsystem_kernel.dylib) + 10 [0x7fff8e7cb232]</div><div class=""> 2528 Thread_31672</div><div class=""> + 2528 thread_start (in libsystem_pthread.dylib) + 13 [0x7fff8ddac41d]</div><div class=""> + 2528 _pthread_start (in libsystem_pthread.dylib) + 176 [0x7fff8ddae1e5]</div><div class=""> + 2528 _pthread_body (in libsystem_pthread.dylib) + 131 [0x7fff8ddae268]</div><div class=""> + 2528 __NSThread__main__ (in Foundation) + 1345 [0x7fff96eb490a]</div><div class=""> + 2528 __select (in libsystem_kernel.dylib) + 10 [0x7fff8e7ca3fa]</div><div class=""> 2528 Thread_31700</div><div class=""> 2528 thread_start (in libsystem_pthread.dylib) + 13 [0x7fff8ddac41d]</div><div class=""> 2528 _pthread_start (in libsystem_pthread.dylib) + 176 [0x7fff8ddae1e5]</div><div class=""> 2528 _pthread_body (in libsystem_pthread.dylib) + 131 [0x7fff8ddae268]</div><div class=""> 2528 _NSEventThread (in AppKit) + 137 [0x7fff8b01933b]</div><div class=""> 2528 CFRunLoopRunSpecific (in CoreFoundation) + 296 [0x7fff8d890858]</div><div class=""> 2528 __CFRunLoopRun (in CoreFoundation) + 1371 [0x7fff8d890ffb]</div><div class=""> 2528 __CFRunLoopServiceMachPort (in CoreFoundation) + 212 [0x7fff8d891b34]</div><div class=""> 2528 mach_msg (in libsystem_kernel.dylib) + 55 [0x7fff8e7c464f]</div><div class=""> 2528 mach_msg_trap (in libsystem_kernel.dylib) + 10 [0x7fff8e7c54de]</div><div class=""><br class=""></div><div class="">Total number in stack (recursive counted multiple, when >=5):</div><div class=""><br class=""></div><div class="">Sort by top of stack, same collapsed (when >= 5):</div><div class=""> (anonymous namespace)::AutoreleasePoolPage::pop(void*) (in libobjc.A.dylib) 2528</div><div class=""> __select (in libsystem_kernel.dylib) 2528</div><div class=""> kevent64 (in libsystem_kernel.dylib) 2528</div><div class=""> mach_msg_trap (in libsystem_kernel.dylib) 2528</div><div class=""><br class=""></div><div class="">Binary Images:</div><div class=""> 0x100000000 - 0x10024afff +org.gnu.Aquamacs (3.2 - 3.2.1415369726) <7121BB5C-9E00-3208-B91D-5BB2A363CE2C> /Applications/Aquamacs.app/Contents/MacOS/Aquamacs</div><div class=""> 0x100fcd000 - 0x100fe8ff3 com.apple.security.csparser (3.0 - 57031.10.10) <6AC29346-B10D-3986-B06E-876B57392FC2> /System/Library/Frameworks/Security.framework/PlugIns/csparser.bundle/Contents/MacOS/csparser</div><div class=""> 0x100ffb000 - 0x100ffbff5 +cl_kernels (???) <08B3F527-720D-45F8-BB2D-CBEFAD356D42> cl_kernels</div><div class=""> 0x102efa000 - 0x102efafef +cl_kernels (???) <44B6A311-01CD-47F1-8F0C-827F4D9A2FAC> cl_kernels</div><div class=""> 0x108d4f000 - 0x108e35fef unorm8_bgra.dylib (2.4.5) <9423FFD4-6EF3-31BF-9DE9-6D55BA76D59E> /System/Library/Frameworks/OpenCL.framework/Versions/A/Libraries/ImageFormats/unorm8_bgra.dylib</div><div class=""> 0x7fff6ae99000 - 0x7fff6aecf837 dyld (0.0 - ???) <65DCCB06-339C-3E25-9702-600A28291D0E> /usr/lib/dyld</div><div class=""> 0x7fff8a010000 - 0x7fff8a05cff7 libcups.2.dylib (408) <9CECCDE3-51D7-3028-830C-F58BD36E3317> /usr/lib/libcups.2.dylib</div><div class=""> 0x7fff8a05d000 - 0x7fff8a068fff com.apple.AppSandbox (4.0 - 238.10.1) <4C171026-DC9A-3CEE-AB42-110859674F61> /System/Library/PrivateFrameworks/AppSandbox.framework/Versions/A/AppSandbox</div><div class=""> 0x7fff8a069000 - 0x7fff8a0a9ff7 com.apple.CloudDocs (1.0 - 280.6) <C1179CEF-E058-3E16-BF90-C059FE7CDE77> /System/Library/PrivateFrameworks/CloudDocs.framework/Versions/A/CloudDocs</div><div class=""> 0x7fff8a0aa000 - 0x7fff8a0b2ff7 com.apple.icloud.FindMyDevice (1.0 - 1) <D198E170-3610-3727-BC87-73AD249CA097> /System/Library/PrivateFrameworks/FindMyDevice.framework/Versions/A/FindMyDevice</div><div class=""> 0x7fff8aa37000 - 0x7fff8aa50ff7 com.apple.CFOpenDirectory (10.10 - 187) <0F9747EF-12A3-3694-984D-0B8352CA6C0F> /System/Library/Frameworks/OpenDirectory.framework/Versions/A/Frameworks/CFOpenDirectory.framework/Versions/A/CFOpenDirectory</div><div class=""> 0x7fff8aa81000 - 0x7fff8aa89ffb libcopyfile.dylib (118.1.2) <0C68D3A6-ACDD-3EF3-991A-CC82C32AB836> /usr/lib/system/libcopyfile.dylib</div><div class=""> 0x7fff8aa8a000 - 0x7fff8aa8cfff libRadiance.dylib (1232) <E670DDEF-60F8-3AEB-B6A2-B20A1340634C> /System/Library/Frameworks/ImageIO.framework/Versions/A/Resources/libRadiance.dylib</div><div class=""> 0x7fff8aa8d000 - 0x7fff8aacefff libGLU.dylib (11.1.1) <E9ADAD30-0133-320D-A60E-D1A7F91A7795> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLU.dylib</div><div class=""> 0x7fff8aacf000 - 0x7fff8aaebff7 libsystem_malloc.dylib (53.1.1) <19BCC257-5717-3502-A71F-95D65AFA861B> /usr/lib/system/libsystem_malloc.dylib</div><div class=""><br class=""></div></body></html>