;; Trawling ~/elpa  -*- compilation -*-
elpa/packages/auctex/tex-buf.el:1568:3: In LaTeX-warnings-regexp: Unescaped literal `*' (pos 27)
  "\\(?:LaTeX\\|Class\\|Package\\|*\\) [-A-Za-z0-9]* ?[Ww]arning:"
   ...............................^
elpa/packages/auctex/tex-buf.el:1576:24: In call to re-search-forward: Unescaped literal `*' (pos 28)
  "^\\(?:LaTeX\\|Class\\|Package\\|*\\) [-A-Za-z0-9]* ?[Ww]arning:"
   ................................^
elpa/packages/auctex/tex-buf.el:1675:29: In call to re-search-forward: Unescaped literal `*' (pos 1)
  "^* xsim warning: \"rerun\""
   .^
elpa/packages/auctex/tex.el:5836:33: In call to re-search-forward: Reversed range `z-a' matches nothing (pos 12)
  "\\=\\$\\([^$][^z-a]*[^$]\\)\\$"
   ...............^
elpa/packages/auctex/tex.el:5841:33: In call to re-search-forward: Reversed range `z-a' matches nothing (pos 9)
  "\\=\\\\(\\([^z-a]*\\)\\\\)"
   .............^
elpa/packages/auctex/tex.el:5846:37: In call to re-search-forward: Reversed range `z-a' matches nothing (pos 10)
  "\\=\\\\\\[\\([^z-a]*\\)\\\\\\]"
   ...............^
elpa/packages/auctex/tex.el:5847:37: In call to re-search-forward: Reversed range `z-a' matches nothing (pos 10)
  "\\=\\$\\$\\([^z-a]*\\)\\$\\$"
   ..............^
elpa/packages/bbdb/bbdb-com.el:2719:30: In call to string-match: Unescaped literal `+' (pos 1)
  "^+"
   .^
elpa/packages/cobol-mode/cobol-mode.el:1962:3: In cobol--fixed-comment-indicators-re: Unescaped literal `*' (pos 0)
  "*/"
   ^
elpa/packages/coffee-mode/coffee-mode.el:299:30: In coffee-regexp-regexp: Escaped non-special character `/' (pos 0)
  "\\/\\(\\\\.\\|\\[\\(\\\\.\\|.\\)+?\\]\\|[^/]\\)+?\\/"
   ^
elpa/packages/coffee-mode/coffee-mode.el:299:30: In coffee-regexp-regexp: Escaped non-special character `/' (pos 35)
  "\\/\\(\\\\.\\|\\[\\(\\\\.\\|.\\)+?\\]\\|[^/]\\)+?\\/"
   .................................................^
elpa/packages/coffee-mode/coffee-mode.el:333:3: In coffee-font-lock-keywords: Escaped non-special character `/' (pos 0)
  "\\/\\(\\\\.\\|\\[\\(\\\\.\\|.\\)+?\\]\\|[^/]\\)+?\\/"
   ^
elpa/packages/coffee-mode/coffee-mode.el:333:3: In coffee-font-lock-keywords: Escaped non-special character `/' (pos 35)
  "\\/\\(\\\\.\\|\\[\\(\\\\.\\|.\\)+?\\]\\|[^/]\\)+?\\/"
   .................................................^
elpa/packages/company/company-css.el:391:3: In company-css-pseudo-regexp: Escaped non-special character `#' (pos 140)
  "\\(?:\\`\\|}\\)[[:space:]]*\\(?:\\(?:#\\|\\_<[[:alpha:]]\\)[[:alnum:]-#]*\\(?:\\[[^]]*\\]\\)?\\(?:[[:space:]]+\\|[[:space:]]*[+,>][[:space:]]*\\)\\)*\\(?:\\(?:\\#\\|\\_<[[:alpha:]]\\)[[:alnum:]-#]*\\):\\([[:alpha:]-]+\\_>\\|\\)\\_>\\="
   ...............................................................................................................................................................^
elpa/packages/context-coloring/fixtures/test/let.el:13:11: (invalid-read-syntax ")")
elpa/packages/dismal/dismal.el:1788:26: In call to string-match: Reversed range `\-$' matches nothing (pos 13)
  "[[:alnum:address@hidden&*-]"
   .............^
elpa/packages/dismal/dismal.el:6092:22: In call to string-match: Character `+' included in range `$--' (pos 22)
  "^([a-zA-Z .0-9:$---/^\"+=<>\\]*)$"
   .......................^
elpa/packages/electric-spacing/electric-spacing.el:169:15: In call to looking-back: Escaped non-special character ` ' (pos 202)
  "\\(\\(?:#i\\(?:mport\\|nclude\\)\\|auto_ptr\\|const_cast\\|d\\(?:eque\\|ynmaic_cast\\)\\|hash_map\\|iterator\\|list\\|m\\(?:\\(?:ultim\\)?ap\\)\\|pair\\|reintepret_cast\\|s\\(?:et\\|ta\\(?:ck\\|tic_cast\\)\\)\\|template\\|vector\\)\\)\\ *"
   ..........................................................................................................................................................................................................................................^
elpa/packages/electric-spacing/electric-spacing.el:291:49: In call to looking-back: Escaped non-special character `-' (pos 0)
  "\\- *"
   ^
elpa/packages/electric-spacing/electric-spacing.el:292:30: In call to looking-back: Escaped non-special character `-' (pos 14)
  "[a-zA-Z0-9_] +\\- *"
   ..............^
elpa/packages/fountain-mode/fountain-mode.el:663:3: In fountain-italic-regexp: Duplicated `\' inside character alternative (pos 8)
  "\\(^\\|[^\\\\*]\\)\\(\\*\\)\\([^\n\r \t\\*]+?[^\n\\*]*?\\)\\(\\2\\)"
   ...........^
elpa/packages/fountain-mode/fountain-mode.el:677:3: In fountain-bold-italic-regexp: Duplicated `\' inside character alternative (pos 8)
  "\\(^\\|[^\\\\*]\\)\\(\\*\\{3\\}\\)\\([^ \t\n\\*]+?[^\n\\*]*?\\)\\(\\2\\)"
   ...........^
elpa/packages/fountain-mode/fountain-mode.el:1726:3: In fountain-template-regexp: Ranges `.-a' and `0-9' overlap (pos 19)
  "{{[ \t\n]*\\(?1:[.-a-z0-9]+\\)\\(?::[ \t\n]*\\(?2:[^{}]+?\\)\\)?[ \t\n]*}}"
   ......................^
elpa/packages/hyperbole/hibtypes.el:151:34: In call to string-match: Duplicated `\' inside character alternative (pos 5)
  "\\`[^\\\\/~]+\\.elc?\\(\\.gz\\)?\\'"
   .......^
elpa/packages/hyperbole/hibtypes.el:517:31: In call to re-search-backward: Repetition of repetition (pos 4)
  "^\\*?*[ \t]*\\(Table of \\)?Contents[ \t]*$"
   .....^
elpa/packages/hyperbole/hibtypes.el:852:30: In call to looking-at: Unescaped literal `*' (pos 0)
  "*\\s-+\\([^:\t\n\r]+\\)::"
   ^
elpa/packages/hyperbole/hmouse-info.el:351:17: In call to re-search-backward: Unescaped literal `*' (pos 0)
  "*\\(Ref\\|Note\\|See\\)\\([ \t\n\r]+\\|$\\)"
   ^
elpa/packages/hyperbole/hmouse-info.el:352:28: In call to looking-at: Unescaped literal `*' (pos 0)
  "*\\(Ref\\|Note\\|See\\)[ \t\n\r]+\\([^:]*\\):"
   ^
elpa/packages/hyperbole/hpath.el:334:41: In hpath:outline-section-pattern: Unescaped literal `*' (pos 1)
  "^*+[ \t]+%s\\([ \t[:punct:]]*\\)$"
   .^
elpa/packages/hyperbole/hui-select.el:842:34: In call to looking-at: Ranges `A-z' and `a-z' overlap (pos 4)
  "[a-zA-z~]\\|\\s_"
   ....^
elpa/packages/hyperbole/hui-select.el:927:33: In call to looking-at: Ranges `A-z' and `a-z' overlap (pos 4)
  "[a-zA-z]\\|\\s_"
   ....^
elpa/packages/notes-mode/notes-mode.el:37:43: In notes-beginning-of-defun-regexp: Escaped non-special character `-' (pos 7)
  "^\\* .*\n\\-"
   .........^
elpa/packages/notes-mode/notes-mode.el:628:32: In call to looking-at: Unescaped literal `*' (pos 0)
  "* "
   ^
elpa/packages/notes-mode/notes-variables.el:107:3: In notes-font-lock-keywords: Escaped non-special character `-' (pos 1)
  "^\\-+$"
   .^
elpa/packages/oauth2/oauth2.el:48:43: In call to string-match-p: Unescaped literal `?' (pos 0)
  "?"
   ^
elpa/packages/oauth2/oauth2.el:186:31: In call to string-match-p: Unescaped literal `?' (pos 0)
  "?"
   ^
elpa/packages/org-edna/org-edna.el:1003:51: In call to string-match-p: Escaped non-special character `-' (pos 1)
  "^\\-"
   .^
elpa/packages/psgml/psgml-parse.el:2231:3: In sgml-formal-pubid-regexp: Unescaped literal `+' (pos 3)
  "^\\(+//\\|-//\\|\\)\\(\\([^/]\\|/[^/]\\)+\\)//\\([^ ]+\\) \\(\\([^/]\\|/[^/]\\)*\\)//\\(\\([^/]\\|/[^/]\\)*\\)\\(//\\(\\([^/]\\|/[^/]\\)*\\)\\)?"
   ....^
elpa/packages/rainbow-mode/rainbow-mode.el:50:3: In rainbow-hexadecimal-colors-font-lock-keywords: Repetition of repetition (pos 30)
  "[^&]\\(#\\(?:[0-9a-fA-F]\\{3\\}\\)+\\{1,4\\}\\)"
   ...................................^
elpa/packages/rainbow-mode/rainbow-mode.el:50:3: In rainbow-hexadecimal-colors-font-lock-keywords: Repetition of repetition (pos 27)
  "^\\(#\\(?:[0-9a-fA-F]\\{3\\}\\)+\\{1,4\\}\\)"
   ................................^
elpa/packages/realgud/realgud/lang/python.el:131:3: In realgud:python-debugger-font-lock-keywords: Repetition of repetition (pos 18)
  "[ \t]+file '\\([^ ]+*\\)'"
   ....................^
elpa/packages/sisu-mode/sisu-mode.el:138:3: In sisu-font-lock-keywords: Unescaped literal `$' (pos 18)
  "^`\\{3\\}[ ]+code.*?$\\(.\\|\n\\)+?`\\{3\\}$"
   ....................^
elpa/packages/sisu-mode/sisu-mode.el:138:3: In sisu-font-lock-keywords: Unescaped literal `$' (pos 19)
  "^`\\{3\\}[ ]+table.*?$\\(.\\|\n\\)+?`\\{3\\}$"
   .....................^
elpa/packages/sisu-mode/sisu-mode.el:138:3: In sisu-font-lock-keywords: Unescaped literal `$' (pos 38)
  "^`\\{3\\}[ ]+\\(group\\|block\\|alt\\|poem\\)$\\(.\\|\n\\)+?^`\\{3\\}$"
   .............................................^
elpa/packages/sisu-mode/sisu-mode.el:138:3: In sisu-font-lock-keywords: Unescaped literal `^' (pos 49)
  "^`\\{3\\}[ ]+\\(group\\|block\\|alt\\|poem\\)$\\(.\\|\n\\)+?^`\\{3\\}$"
   ............................................................^
elpa/packages/sisu-mode/sisu-mode.el:138:3: In sisu-font-lock-keywords: Unescaped literal `*' (pos 2)
  "\\(*~\\)\\([^ \r\t\n]+\\)"
   ...^
elpa/packages/sisu-mode/sisu-mode.el:138:3: In sisu-font-lock-keywords: Escaped non-special character `-' (pos 2)
  "\\(\\-{\\)\\([^}]+\\)\\(}\\-\\)"
   ...^
elpa/packages/sisu-mode/sisu-mode.el:138:3: In sisu-font-lock-keywords: Escaped non-special character `-' (pos 19)
  "\\(\\-{\\)\\([^}]+\\)\\(}\\-\\)"
   .........................^
elpa/packages/sisu-mode/sisu-mode.el:138:3: In sisu-font-lock-keywords: Escaped non-special character `~' (pos 21)
  "^\\(\\([1-4]\\|:?[A-D]\\)\\~\\)\\(.*\\)"
   .........................^
elpa/packages/sisu-mode/sisu-mode.el:138:3: In sisu-font-lock-keywords: Unescaped literal `^' (pos 4)
  "\\({~^\\|{\\)\\([^}{]+\\)\\(}http:[/][/][^ \r\n\t<]+\\)"
   .....^
elpa/packages/sisu-mode/sisu-mode.el:138:3: In sisu-font-lock-keywords: Escaped non-special character `@' (pos 3)
  "^\\(address@hidden(creator\\|title\\|date\\|rights\\|publisher\\|classify\\|identifier\\|original\\|notes\\|links\\|make\\|\\):\\)\\(.*\\)"
   ....^
elpa/packages/sql-indent/sql-indent.el:87:30: In sqlind-comment-end: Escaped non-special character `/' (pos 3)
  "\\*+\\/"
   ....^
elpa/packages/sql-indent/sql-indent.el:387:3: In sqlind-end-statement-regexp: Duplicated `\t' inside character alternative (pos 18)
  "\\_<end\\_>\\(?:[ \t\n\r\t]*\\)\\(if\\_>\\|loop\\_>\\|case\\_>\\)?\\(?:[ \t\n\r\f]*\\)\\([a-z0-9_]+\\)?"
   ........................^
elpa/packages/sql-indent/sql-indent.el:490:27: In call to looking-at: Escaped non-special character `p' (pos 32)
  "end\\|table\\|view\\|index\\|trigger\\procedude\\|function\\|package\\|body"
   ....................................^
elpa/packages/web-server/web-server.el:175:27: In call to string-match: Unescaped literal `?' (pos 0)
  "?"
   ^
elpa/packages/wpuzzle/wpuzzle.el:322:26: In call to re-search-forward: Unescaped literal `*' (pos 1)
  "^*$"
   .^
elpa/packages/yasnippet/yasnippet.el:559:3: In yas--field-regexp: Unescaped literal `$' (pos 0)
  "${\\([0-9]+:\\)?\\([^}]*\\)}"
   ^
elpa/packages/yasnippet/yasnippet.el:563:3: In yas--multi-dollar-lisp-expression-regexp: Unescaped literal `$' (pos 0)
  "$+[ \t\n]*\\(([^)]*)\\)"
   ^
elpa/packages/yasnippet/yasnippet.el:571:3: In yas--transform-mirror-regexp: Unescaped literal `$' (pos 0)
  "${\\(?:\\([0-9]+\\):\\)?$\\([ \t\n]*([^}]*\\)"
   ^
elpa/packages/yasnippet/yasnippet.el:571:3: In yas--transform-mirror-regexp: Unescaped literal `$' (pos 20)
  "${\\(?:\\([0-9]+\\):\\)?$\\([ \t\n]*([^}]*\\)"
   ........................^
elpa/packages/yasnippet/yasnippet.el:575:3: In yas--simple-mirror-regexp: Unescaped literal `$' (pos 0)
  "$\\([0-9]+\\)"
   ^