Re: Speed difference in Gnus

David> M-x elp-instrument-package RET gnus RET David> Do something David> M-x elp-results RET Thanks, this function also exists in xemacs (and I did not know about it), in any case the information is very aehm spare: for emacs-21 I obtain: --8<------------------------schnipp------------------------->8--- Function Name Call Count Elapsed Time Average Time ========================= ========== ============ ============ gnus-summary-copy-article 1 14.03726 14.03726 --8<------------------------schnapp------------------------->8--- for xemacs 21.4.17 I get --8<------------------------schnipp------------------------->8--- Function Name Call Count Elapsed Time Average Time ========================= ========== ============ ============ gnus-summary-copy-article 1 15.869385 15.869385 --8<------------------------schnapp------------------------->8--- However the profile-command of xemacs give me detailed information of the sort: --8<------------------------schnipp------------------------->8--- Function Name Ticks/Total %Usage Calls GC-Usage/ Total ===========================================/===== ====== ===== ========/======= (in garbage collection) 237/ 0 39.109 next-single-property-change 70/ 0 11.551 24664 get-text-property 33/ 0 5.446 29299 --8<------------------------schnapp------------------------->8--- Etc etc I tried to compile xemacs, profile package under emacs-21 without success. Does there exist any add-on package for more profiling details? Thanks Uwe Brauer