Hello,

Org-agenda search is being unreasonably slow, taking several seconds to search through ~100 small files (a simple python program is practically instantaneous). I'm not familiar with proper emacs profiling but pausing in the middle of the search essentially always gives the stack trace below, where some recursion attempting to figure out file names is waiting on w32-long-file-name.

I've also attached my init.el, though as far as I can tell this isn't interference from another package.

Robert

Emacs  : GNU Emacs 27.2 (build 1, x86_64-w64-mingw32)
 of 2021-03-26
Package: Org mode version 9.4.4 (release_9.4.4 @ c:/Program Files/Emacs/x86_64/share/emacs/27.2/lisp/org/)

------
stack trace:

Debugger entered--Lisp error: (quit)
  w32-long-file-name("c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam")
  file-truename("c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam" (99) (nil))
  file-truename("c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2...")
  file-equal-p("c:/Users/rmast/AppData/Roaming/.emacs.d/orgfiles/t..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2...")
  #f(compiled-function (a b) #<bytecode 0x29d969d>)("c:/Users/rmast/AppData/Roaming/.emacs.d/orgfiles/t..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2...")
  cl--position("c:/Users/rmast/AppData/Roaming/.emacs.d/orgfiles/t..." ("c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." ...) 0 125)
  cl--delete-duplicates(("c:/Users/rmast/AppData/Roaming/.emacs.d/orgfiles/B..." "c:/Users/rmast/AppData/Roaming/.emacs.d/orgfiles/n..." "c:/Users/rmast/AppData/Roaming/.emacs.d/orgfiles/t..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." ...) (:test #f(compiled-function (a b) #<bytecode 0x29d969d>)) t)
  cl-remove-duplicates(("c:/Users/rmast/AppData/Roaming/.emacs.d/orgfiles/B..." "c:/Users/rmast/AppData/Roaming/.emacs.d/orgfiles/n..." "c:/Users/rmast/AppData/Roaming/.emacs.d/orgfiles/t..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." "c:/Users/rmast/AppData/Roaming/.emacs.d/org-roam/2..." ...) :test #f(compiled-function (a b) #<bytecode 0x29d969d>))
  org-search-view(nil)
  funcall-interactively(org-search-view nil)
  call-interactively(org-search-view)
  org-agenda(nil)
  funcall-interactively(org-agenda nil)
  call-interactively(org-agenda nil nil)
  command-execute(org-agenda)