bug#20836: 25.0.50; package.el doesn't delete old versions anymore

[Artur Malabarba]

Thanks, that helped a lot. Should be fixed now.

2015-06-18 6:50 GMT+01:00 Tassilo Horn <tsdh@gnu.org>:
> Artur Malabarba <bruce.connor.am@gmail.com> writes:
>
>>> As said, no errors during install and delete.  Or at least I haven't
>>> been put into the debugger with debug-on-error and neither has something
>>> with "error" in it been printed in *Messages*.  So unless there's
>>> nothing in package.el handling or ignoring the error...
>>
>> If the error heppened during deletion it will be messaged somewhat
>> discretely. It's not even guaranteed that there will be the word
>> "error" in the message. So look carefully.
>>
>> I'm changing the error reporting now to be a little more informative.
>
> Ok, with emacs dbc192b4c239c2da8c83def0b0a877d7f179172a I get the output
> below when upgrading three packages.  I can't spot any messages that
> look like errors during deletion.  Oh well, I can't spot any messages
> about deletion at all!
>
> After `U x', the bottom of the packages buffer shows:
>
>   cider              20150616.1226 obsolete              Clojure Interactive 
> Development Environment that Rocks
>   company            20150616.439  obsolete              Modular text 
> completion framework
> D helm               20150616.539  obsolete              Helm is an Emacs 
> incremental and narrowing framework
>   helm               20150617.545  obsolete              Helm is an Emacs 
> incremental and narrowing framework
>   highlight-symbol   20150430.1552 obsolete              automatic and manual 
> symbol highlighting
>
> So even after `x'-ecution of the upgrade, there's still an operation
> left which will delete one of multiple obsolete helm versions?  Well,
> indeed, another `x' deletes the marked version but that's the version
> that is even older, e.g., the current upgrade actually obsoleted the
> helm version 20150617.545.  The version 20150616.539 was already
> obsolete yesterday.
>
> That looks like if package.el would try to keep one "backup version"
> while marking older versions for deletion, thus a user has to do `U x'
> and then another `x' for upgrading and deleting old non-backup versions.
> I never did the second `x' because it hasn't been needed previously.
>
> Well, that theory might be completely wrong but it matches what's
> displayed in *Packages* and what's contained in ~/.emacs.d/elpa/.  And
> it would also make sense because it would allow users to easily revert
> to the last working version of a package in case of a breakage... (If a
> second `x' should be required is a matter of opinion.)
>
> --8<---------------cut here---------------start------------->8---
> Importing package-keyring.gpg...done
> Package refresh done
> 3 packages can be upgraded; type `U' to mark them for upgrading.
> error in process filter: peculiar error: 404 [2 times]
> 3 packages marked for upgrading.
> Upgrade these 3 packages (helm-20150617.2144, highlight-symbol-20150617.1500, 
> company-20150617.1350)? (y or n) y
> Package menu: Operation started [Upgrading 3]
> Contacting host: melpa.org:80 [2 times]
> Parsing tar file...done
> Extracting company-20150617.1350/
> Extracting company-20150617.1350/company-eclim.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-eclim.el
> Extracting company-20150617.1350/company-gtags.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-gtags.el
> Extracting company-20150617.1350/company-semantic.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-semantic.el
> Extracting company-20150617.1350/company-cmake.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-cmake.el
> Extracting company-20150617.1350/company-oddmuse.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-oddmuse.el
> Extracting company-20150617.1350/company-pkg.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-pkg.el
> Extracting company-20150617.1350/company-css.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-css.el
> Extracting company-20150617.1350/company.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company.el
> Extracting company-20150617.1350/company-etags.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-etags.el
> Extracting company-20150617.1350/company-template.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-template.el
> Extracting company-20150617.1350/company-dabbrev-code.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-dabbrev-code.el
> Extracting company-20150617.1350/company-tempo.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-tempo.el
> Extracting company-20150617.1350/company-dabbrev.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-dabbrev.el
> Extracting company-20150617.1350/company-files.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-files.el
> Extracting company-20150617.1350/company-clang.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-clang.el
> Extracting company-20150617.1350/company-keywords.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-keywords.el
> Extracting company-20150617.1350/company-capf.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-capf.el
> Extracting company-20150617.1350/company-bbdb.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-bbdb.el
> Extracting company-20150617.1350/company-nxml.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-nxml.el
> Extracting company-20150617.1350/company-yasnippet.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-yasnippet.el
> Extracting company-20150617.1350/company-xcode.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-xcode.el
> Extracting company-20150617.1350/company-abbrev.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-abbrev.el
> Extracting company-20150617.1350/company-ispell.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-ispell.el
> Extracting company-20150617.1350/company-elisp.el
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-elisp.el
> Making version-control local to company-autoloads.el while let-bound!
> Generating autoloads for company-abbrev.el...done
> Generating autoloads for company-bbdb.el...done
> Generating autoloads for company-capf.el...done
> Generating autoloads for company-clang.el...done
> Generating autoloads for company-cmake.el...done
> Generating autoloads for company-css.el...done
> Generating autoloads for company-dabbrev-code.el...done
> Generating autoloads for company-dabbrev.el...done
> Generating autoloads for company-eclim.el...done
> Generating autoloads for company-elisp.el...done
> Generating autoloads for company-etags.el...done
> Generating autoloads for company-files.el...done
> Generating autoloads for company-gtags.el...done
> Generating autoloads for company-ispell.el...done
> Generating autoloads for company-keywords.el...done
> Generating autoloads for company-nxml.el...done
> Generating autoloads for company-oddmuse.el...done
> Generating autoloads for company-pkg.el...done
> Generating autoloads for company-semantic.el...done
> Generating autoloads for company-template.el...done
> Generating autoloads for company-tempo.el...done
> Generating autoloads for company-xcode.el...done
> Generating autoloads for company-yasnippet.el...done
> Generating autoloads for company.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-autoloads.el
> Saving file /home/horn/.gnus.d/.newsrc-dribble...
> Wrote /home/horn/.gnus.d/.newsrc-dribble [2 times]
> (Saved .newsrc-dribble)
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350...
> Compiling 
> /home/horn/.emacs.d/elpa/company-20150617.1350/company-abbrev.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-abbrev.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350... [2 times]
> Compiling 
> /home/horn/.emacs.d/elpa/company-20150617.1350/company-bbdb.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-bbdb.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350...
> Compiling 
> /home/horn/.emacs.d/elpa/company-20150617.1350/company-capf.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-capf.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350...
> Compiling 
> /home/horn/.emacs.d/elpa/company-20150617.1350/company-clang.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-clang.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350...
> Compiling 
> /home/horn/.emacs.d/elpa/company-20150617.1350/company-cmake.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-cmake.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350...
> Compiling /home/horn/.emacs.d/elpa/company-20150617.1350/company-css.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-css.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350...
> Compiling 
> /home/horn/.emacs.d/elpa/company-20150617.1350/company-dabbrev-code.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-dabbrev-code.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350...
> Compiling 
> /home/horn/.emacs.d/elpa/company-20150617.1350/company-dabbrev.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-dabbrev.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350...
> Compiling 
> /home/horn/.emacs.d/elpa/company-20150617.1350/company-eclim.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-eclim.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350...
> Compiling 
> /home/horn/.emacs.d/elpa/company-20150617.1350/company-elisp.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-elisp.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350...
> Compiling 
> /home/horn/.emacs.d/elpa/company-20150617.1350/company-etags.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-etags.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350...
> Compiling 
> /home/horn/.emacs.d/elpa/company-20150617.1350/company-files.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-files.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350...
> Compiling 
> /home/horn/.emacs.d/elpa/company-20150617.1350/company-gtags.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-gtags.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350...
> Compiling 
> /home/horn/.emacs.d/elpa/company-20150617.1350/company-ispell.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-ispell.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350...
> Compiling 
> /home/horn/.emacs.d/elpa/company-20150617.1350/company-keywords.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-keywords.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350...
> Compiling 
> /home/horn/.emacs.d/elpa/company-20150617.1350/company-nxml.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-nxml.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350...
> Compiling 
> /home/horn/.emacs.d/elpa/company-20150617.1350/company-oddmuse.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-oddmuse.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350... [2 times]
> Compiling 
> /home/horn/.emacs.d/elpa/company-20150617.1350/company-semantic.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-semantic.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350...
> Compiling 
> /home/horn/.emacs.d/elpa/company-20150617.1350/company-template.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-template.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350...
> Compiling 
> /home/horn/.emacs.d/elpa/company-20150617.1350/company-tempo.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-tempo.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350...
> Compiling 
> /home/horn/.emacs.d/elpa/company-20150617.1350/company-xcode.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-xcode.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350...
> Compiling 
> /home/horn/.emacs.d/elpa/company-20150617.1350/company-yasnippet.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company-yasnippet.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350...
> Compiling /home/horn/.emacs.d/elpa/company-20150617.1350/company.el...done
> Wrote /home/horn/.emacs.d/elpa/company-20150617.1350/company.elc
> Checking /home/horn/.emacs.d/elpa/company-20150617.1350...
> Done (Total of 23 files compiled, 2 skipped)
> Contacting host: melpa.org:80
> Generating autoloads for highlight-symbol.el...done
> Wrote 
> /home/horn/.emacs.d/elpa/highlight-symbol-20150617.1500/highlight-symbol-autoloads.el
> Checking /home/horn/.emacs.d/elpa/highlight-symbol-20150617.1500... [3 times]
> Compiling 
> /home/horn/.emacs.d/elpa/highlight-symbol-20150617.1500/highlight-symbol.el...done
> Wrote 
> /home/horn/.emacs.d/elpa/highlight-symbol-20150617.1500/highlight-symbol.elc
> Checking /home/horn/.emacs.d/elpa/highlight-symbol-20150617.1500...
> Done (Total of 1 file compiled, 2 skipped)
> Contacting host: melpa.org:80
> Parsing tar file...done
> Extracting helm-20150617.2144/
> Extracting helm-20150617.2144/helm-mode.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-mode.el
> Extracting helm-20150617.2144/helm-ring.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-ring.el
> Extracting helm-20150617.2144/helm-help.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-help.el
> Extracting helm-20150617.2144/helm-external.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-external.el
> Extracting helm-20150617.2144/helm-locate.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-locate.el
> Extracting helm-20150617.2144/helm-elscreen.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-elscreen.el
> Extracting helm-20150617.2144/helm-utils.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-utils.el
> Extracting helm-20150617.2144/helm-command.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-command.el
> Extracting helm-20150617.2144/helm-elisp-package.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-elisp-package.el
> Extracting helm-20150617.2144/helm-easymenu.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-easymenu.el
> Extracting helm-20150617.2144/helm-tags.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-tags.el
> Extracting helm-20150617.2144/helm-aliases.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-aliases.el
> Extracting helm-20150617.2144/helm-eshell.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-eshell.el
> Extracting helm-20150617.2144/helm-font.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-font.el
> Extracting helm-20150617.2144/helm-info.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-info.el
> Extracting helm-20150617.2144/helm-plugin.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-plugin.el
> Extracting helm-20150617.2144/helm-imenu.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-imenu.el
> Extracting helm-20150617.2144/helm.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm.el
> Extracting helm-20150617.2144/helm-semantic.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-semantic.el
> Extracting helm-20150617.2144/helm-buffers.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-buffers.el
> Extracting helm-20150617.2144/helm-id-utils.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-id-utils.el
> Extracting helm-20150617.2144/helm-match-plugin.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-match-plugin.el
> Extracting helm-20150617.2144/helm-apt.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-apt.el
> Extracting helm-20150617.2144/helm-sys.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-sys.el
> Extracting helm-20150617.2144/helm-dabbrev.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-dabbrev.el
> Extracting helm-20150617.2144/helm-files.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-files.el
> Extracting helm-20150617.2144/helm-pkg.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-pkg.el
> Extracting helm-20150617.2144/helm-misc.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-misc.el
> Extracting helm-20150617.2144/helm-adaptive.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-adaptive.el
> Extracting helm-20150617.2144/helm-eval.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-eval.el
> Extracting helm-20150617.2144/helm-man.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-man.el
> Extracting helm-20150617.2144/emacs-helm.sh
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/emacs-helm.sh
> Extracting helm-20150617.2144/helm-regexp.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-regexp.el
> Extracting helm-20150617.2144/helm-net.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-net.el
> Extracting helm-20150617.2144/helm-color.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-color.el
> Extracting helm-20150617.2144/helm-elisp.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-elisp.el
> Extracting helm-20150617.2144/helm-config.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-config.el
> Extracting helm-20150617.2144/helm-bookmark.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-bookmark.el
> Extracting helm-20150617.2144/helm-source.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-source.el
> Extracting helm-20150617.2144/helm-grep.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-grep.el
> Extracting helm-20150617.2144/helm-org.el
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-org.el
> Generating autoloads for helm-adaptive.el...done
> Generating autoloads for helm-aliases.el...done
> Generating autoloads for helm-apt.el...done
> Generating autoloads for helm-bookmark.el...done
> Generating autoloads for helm-buffers.el...done
> Generating autoloads for helm-color.el...done
> Generating autoloads for helm-command.el...done
> Generating autoloads for helm-config.el...done
> Generating autoloads for helm-dabbrev.el...done
> Generating autoloads for helm-easymenu.el...done
> Generating autoloads for helm-elisp-package.el...done
> Generating autoloads for helm-elisp.el...done
> Generating autoloads for helm-elscreen.el...done
> Generating autoloads for helm-eshell.el...done
> Generating autoloads for helm-eval.el...done
> Generating autoloads for helm-external.el...done
> Generating autoloads for helm-files.el...done
> Generating autoloads for helm-font.el...done
> Generating autoloads for helm-grep.el...done
> Generating autoloads for helm-help.el...done
> Generating autoloads for helm-id-utils.el...done
> Generating autoloads for helm-imenu.el...done
> Generating autoloads for helm-info.el...done
> Generating autoloads for helm-locate.el...done
> Generating autoloads for helm-man.el...done
> Generating autoloads for helm-match-plugin.el...done
> Generating autoloads for helm-misc.el...done
> Generating autoloads for helm-mode.el...done
> Generating autoloads for helm-net.el...done
> Generating autoloads for helm-org.el...done
> Generating autoloads for helm-pkg.el...done
> Generating autoloads for helm-plugin.el...done
> Generating autoloads for helm-regexp.el...done
> Generating autoloads for helm-ring.el...done
> Generating autoloads for helm-semantic.el...done
> Generating autoloads for helm-source.el...done
> Generating autoloads for helm-sys.el...done
> Generating autoloads for helm-tags.el...done
> Generating autoloads for helm-utils.el...done
> Generating autoloads for helm.el...done
> Wrote /home/horn/.emacs.d/elpa/helm-20150617.2144/helm-autoloads.el
> Loading async-bytecomp...done
> Loading async...done
> Package menu: Operation finished [Upgraded 3]
> --8<---------------cut here---------------end--------------->8---