[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2022-12-28 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

Buovjaga  changed:

   What|Removed |Added

 Resolution|WORKSFORME  |FIXED

--- Comment #49 from Buovjaga  ---
Worksforme is the wrong status here as we have commits toward this.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2022-12-27 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

Lars Jødal  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |WORKSFORME

--- Comment #48 from Lars Jødal  ---
Works fine for me, running Windows 10.

Test times on the file from attachment 147067:

22 seconds with LO 3.6.7.2
18 seconds with LO 5.4.7.2
12 seconds with LO 7.3.7.2
8 seconds with LO 7.4.3.2
while for comparison PowerPoint 365 took 11 seconds to open the file.

To make sure that it was not a question of caching, the file was in all cases
opened twice, with the time from the second opening (where the system would
have things in cache).

Thus, the file now opens considerably faster than in earlier versions, and
faster than in PowerPoint.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2022-12-27 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

Mike Kaganski  changed:

   What|Removed |Added

   See Also||https://bugs.documentfounda
   ||tion.org/show_bug.cgi?id=14
   ||1799

-- 
You are receiving this mail because:
You are the assignee for the bug.

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2022-05-16 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #47 from Commit Notification 
 ---
Noel Grandin committed a patch related to this issue.
It has been pushed to "master":

https://git.libreoffice.org/core/commit/e6cca743556c2135d5e381cdbd883e937221eef9

tdf#121740 elide temporary CacheItem object in BaseContainer::getByName

It will be available in 7.4.0.

The patch should be included in the daily builds available at
https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
https://wiki.documentfoundation.org/Testing_Daily_Builds

Affected users are encouraged to test the fix and report feedback.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2022-05-14 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #46 from Commit Notification 
 ---
Noel Grandin committed a patch related to this issue.
It has been pushed to "master":

https://git.libreoffice.org/core/commit/22e08a3d8b043ce0ff2424d3fa0a704804afc567

tdf#121740 cache hashcode in SequenceAsHashMap

It will be available in 7.4.0.

The patch should be included in the daily builds available at
https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
https://wiki.documentfoundation.org/Testing_Daily_Builds

Affected users are encouraged to test the fix and report feedback.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2022-05-13 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #45 from Commit Notification 
 ---
Noel Grandin committed a patch related to this issue.
It has been pushed to "master":

https://git.libreoffice.org/core/commit/d01f8813084b245492c83cf750bb59bcd2659621

tdf#121740 cheaper to clear namespacemap rather than allocating

It will be available in 7.4.0.

The patch should be included in the daily builds available at
https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
https://wiki.documentfoundation.org/Testing_Daily_Builds

Affected users are encouraged to test the fix and report feedback.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2022-05-13 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #44 from Commit Notification 
 ---
Noel Grandin committed a patch related to this issue.
It has been pushed to "master":

https://git.libreoffice.org/core/commit/8ad920befe1290c40ef762e8d7d9797b1924f5d2

tdf#121740 reduce cost of mathml parsing

It will be available in 7.4.0.

The patch should be included in the daily builds available at
https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
https://wiki.documentfoundation.org/Testing_Daily_Builds

Affected users are encouraged to test the fix and report feedback.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2022-05-12 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #43 from Commit Notification 
 ---
Noel Grandin committed a patch related to this issue.
It has been pushed to "master":

https://git.libreoffice.org/core/commit/301b5c0aea7a525c436b0f2f54a8cef8be947c89

tdf#121740 avoid some temporary OUString construction

It will be available in 7.4.0.

The patch should be included in the daily builds available at
https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
https://wiki.documentfoundation.org/Testing_Daily_Builds

Affected users are encouraged to test the fix and report feedback.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2022-05-12 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #42 from Commit Notification 
 ---
Noel Grandin committed a patch related to this issue.
It has been pushed to "master":

https://git.libreoffice.org/core/commit/f7f527a0add582cde2f34d992b65ed6ec79633d4

tdf#121740 std::set->o3tl::sorted_vector in ImpEditEngine::FormatDoc

It will be available in 7.4.0.

The patch should be included in the daily builds available at
https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
https://wiki.documentfoundation.org/Testing_Daily_Builds

Affected users are encouraged to test the fix and report feedback.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2022-05-12 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #41 from Commit Notification 
 ---
Noel Grandin committed a patch related to this issue.
It has been pushed to "master":

https://git.libreoffice.org/core/commit/2d63a011ed161a01419a40ab2fbb88796d59b20a

tdf#121740 just remove OLE_Objects limit for non-32-bit-Windows

It will be available in 7.4.0.

The patch should be included in the daily builds available at
https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
https://wiki.documentfoundation.org/Testing_Daily_Builds

Affected users are encouraged to test the fix and report feedback.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2022-05-10 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #40 from Commit Notification 
 ---
Noel Grandin committed a patch related to this issue.
It has been pushed to "master":

https://git.libreoffice.org/core/commit/3c25a2a114c0bb66641ad27499610fe5ee4393b9

tdf#121740 dont bother checking for VBA libraries

It will be available in 7.4.0.

The patch should be included in the daily builds available at
https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
https://wiki.documentfoundation.org/Testing_Daily_Builds

Affected users are encouraged to test the fix and report feedback.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2022-05-10 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #39 from Commit Notification 
 ---
Noel Grandin committed a patch related to this issue.
It has been pushed to "master":

https://git.libreoffice.org/core/commit/9a1f81f2e0fbc0306cfa6317b41fe2c0bf04fe4c

tdf#121740 reduce cost of SfxDocumentMetaData::Init

It will be available in 7.4.0.

The patch should be included in the daily builds available at
https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
https://wiki.documentfoundation.org/Testing_Daily_Builds

Affected users are encouraged to test the fix and report feedback.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2022-05-07 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #38 from Commit Notification 
 ---
Noel Grandin committed a patch related to this issue.
It has been pushed to "master":

https://git.libreoffice.org/core/commit/a5af08b3ed160a569d389474dc5d5445dccf3a63

tdf#121740 fast path in cancelCommandExecution

It will be available in 7.4.0.

The patch should be included in the daily builds available at
https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
https://wiki.documentfoundation.org/Testing_Daily_Builds

Affected users are encouraged to test the fix and report feedback.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2022-05-07 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #37 from Commit Notification 
 ---
Noel Grandin committed a patch related to this issue.
It has been pushed to "master":

https://git.libreoffice.org/core/commit/1fe08ae6b383c178a21c926480a055a87f99

tdf#121740 increase DrawingEngine::OLE_Objects cache limit

It will be available in 7.4.0.

The patch should be included in the daily builds available at
https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
https://wiki.documentfoundation.org/Testing_Daily_Builds

Affected users are encouraged to test the fix and report feedback.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2022-05-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #36 from Commit Notification 
 ---
Noel Grandin committed a patch related to this issue.
It has been pushed to "master":

https://git.libreoffice.org/core/commit/240a345bc3891887ed551e780ce619d8da303325

tdf#121740 reduce cost of OStorage_Impl::GetElementNames

It will be available in 7.4.0.

The patch should be included in the daily builds available at
https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
https://wiki.documentfoundation.org/Testing_Daily_Builds

Affected users are encouraged to test the fix and report feedback.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2022-05-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

Commit Notification  changed:

   What|Removed |Added

 Whiteboard|target:6.4.0 target:6.3.0.2 |target:6.4.0 target:6.3.0.2
   |target:6.5.0 target:6.4.0.1 |target:6.5.0 target:6.4.0.1
   ||target:7.4.0

-- 
You are receiving this mail because:
You are the assignee for the bug.

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2021-09-28 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #35 from Timur  ---
(In reply to Roman Kuznetsov from comment #33)
> What CPU do you have?
Intel Core Sandy Bridge-DT i7-2600 @ 3.40Ghz. 
Same CPU with MSO that opens it fast.
Interesting that it's real slow in Windows, but acceptable in Linux.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2021-09-27 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #34 from Telesto  ---
(In reply to Buovjaga from comment #31)
> Let's rather close as fixed as there are many commits in this

+1 

With the addition of opening a new ticket regarding comment 26 comment 32
It's still 25 seconds or so on my system only utilizing 15% of a 4 core CPU
(expected 25%). It also opens with a change registered

-- 
You are receiving this mail because:
You are the assignee for the bug.

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2021-09-27 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #33 from Roman Kuznetsov <79045_79...@mail.ru> ---
(In reply to Timur from comment #32)
> Roman, I think you should not close bugs with testing only LO master. 
> You need to compare master with pre-bibisect version, but for those perf
> bugs also with Microsoft. 
> 
> Buovjaga, also: I don't have SSD but 7.3+ took 46 sec where OO took 15 sec
> and MSO took less than 4 seconds, all 1st time run. 
> So this should only be closed if some further action is explained.

What CPU do you have?

-- 
You are receiving this mail because:
You are the assignee for the bug.

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2021-09-27 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

Timur  changed:

   What|Removed |Added

 Status|RESOLVED|NEW
 Resolution|FIXED   |---

--- Comment #32 from Timur  ---
Roman, I think you should not close bugs with testing only LO master. 
You need to compare master with pre-bibisect version, but for those perf bugs
also with Microsoft. 

Buovjaga, also: I don't have SSD but 7.3+ took 46 sec where OO took 15 sec and
MSO took less than 4 seconds, all 1st time run. 
So this should only be closed if some further action is explained.

-- 
You are receiving this mail because:
You are the assignee for the bug.

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2021-09-25 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

Buovjaga  changed:

   What|Removed |Added

 Resolution|WORKSFORME  |FIXED

--- Comment #31 from Buovjaga  ---
Let's rather close as fixed as there are many commits in this

-- 
You are receiving this mail because:
You are the assignee for the bug.

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2021-09-25 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

Roman Kuznetsov <79045_79...@mail.ru> changed:

   What|Removed |Added

 CC||79045_79...@mail.ru
 Status|NEW |RESOLVED
 Resolution|--- |WORKSFORME

--- Comment #30 from Roman Kuznetsov <79045_79...@mail.ru> ---
It took 10 sec in

Version: 7.3.0.0.alpha0+ (x64) / LibreOffice Community
Build ID: 1516711eb7861a08cc9fd19ec867360737a6d070
CPU threads: 4; OS: Windows 10.0 Build 19043; UI render: Skia/Vulkan; VCL: win
Locale: ru-RU (ru_RU); UI: en-US
Calc: threaded

4 core CPU Intel Core i5 2,5GHz + SSD

I closed it as WFM

Timur, please retest and reopen it if you still have more time for opening

-- 
You are receiving this mail because:
You are the assignee for the bug.

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2020-04-07 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #29 from Noel Grandin  ---
(In reply to Timur from comment #28)
> (In reply to Noel Grandin from comment #26)
> Thanks for clarification. Is it only PPT? 

No idea.

> Would that be a justified proposal for
> https://wiki.documentfoundation.org/Development/Budget2020?

Ditto.

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs


[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2020-04-07 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #28 from Timur  ---
(In reply to Noel Grandin from comment #26)
> Our load process for PPT is particularly convoluted, we load PPT into an
> intermediary format, write that intermediary format out to temporary file on
> disk, then load the intermediary format.
> 
> So short of a full rewrite of that import process, we can't get close to
> Microsoft speeds.
Thanks for clarification. Is it only PPT? 
Would that be a justified proposal for
https://wiki.documentfoundation.org/Development/Budget2020?

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs


[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2020-04-07 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #27 from Julien Nabet  ---
Created attachment 159389
  --> https://bugs.documentfoundation.org/attachment.cgi?id=159389=edit
perf flamegraph

Here's a Flamegraph retrieved on pc Debian x86-64 with master sources updated
today.

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs


[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2020-04-07 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #26 from Noel Grandin  ---
Our load process for PPT is particularly convoluted, we load PPT into an
intermediary format, write that intermediary format out to temporary file on
disk, then load the intermediary format.

So short of a full rewrite of that import process, we can't get close to
Microsoft speeds.

That said, there are still a number of places that can be made faster, if
anyone wants to look. 
I recommend using the community version of Intel VTune Profiler, it has a very
good UI.

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs


[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO)

2020-04-07 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

Timur  changed:

   What|Removed |Added

Summary|PPT (1,2 MB) with Equation  |PPT (1,2 MB) with Equation
   |3.0 objects is slow to load |3.0 objects is slow to load
   |(was better with OO and |(was better with OO)
   |previous LO)|
 CC||serval2...@yahoo.fr

--- Comment #25 from Timur  ---
Linux has a nice time command but Windows seems to have only workarounds (using
power-shell or manual time or timemem utility).

Here, 1st open is slower and 2nd open faster, so I measure 2nd open. 
Can't say why numbers are different from previous, maybe because this time I
launch complete suite from the command line, so it's not just the file measured
manually. 

I open in 84s in LO7.0+ (with page fault #: 1000, Working set: 4 MB, Page file
size: 1 MB), 100s in LO6.2, 175s in LO5.4, 80s in LO3.3, 25s in OO3.3. 
MSO takes 8 seconds (with page fault #: 42000, Working set: 100 MB, Page file
size: 55 MB). 

Now, it seems to me (doesn't have to be true) that LO was never faster, as
current speed is as in LO3.3, but OO was. 
Does MSO load time and memory use has something with multi-processing? 
I'm not sure if flamegraph would help, let's hope so.

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs


[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2020-04-06 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

tommy27  changed:

   What|Removed |Added

 CC||ba...@quipo.it

--- Comment #24 from tommy27  ---
(In reply to Timur from comment #23)
> On another Window system, I open in 30s in LO6.5+, as in LO6.2 and LO5.4,
> 20s in OO3.3. MSO takes 8 seconds. 
> I don't have my previous system now to compare.

so, according to your tests, there's no performance improvement after this
committ...

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs


[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-11-25 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #23 from Timur  ---
On another Window system, I open in 30s in LO6.5+, as in LO6.2 and LO5.4, 20s
in OO3.3. MSO takes 8 seconds. 
I don't have my previous system now to compare.

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-11-23 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #22 from Commit Notification 
 ---
Noel Grandin committed a patch related to this issue.
It has been pushed to "libreoffice-6-4":

https://git.libreoffice.org/core/commit/29d2024e16ce3cb81ad7f5b5f7e1b93378a93199

tdf#121740 cache font data to speed up PPT load

It will be available in 6.4.0.1.

The patch should be included in the daily builds available at
https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
https://wiki.documentfoundation.org/Testing_Daily_Builds

Affected users are encouraged to test the fix and report feedback.

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-11-23 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

Commit Notification  changed:

   What|Removed |Added

 Whiteboard|target:6.4.0 target:6.3.0.2 |target:6.4.0 target:6.3.0.2
   |target:6.5.0|target:6.5.0 target:6.4.0.1

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-11-22 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #21 from Commit Notification 
 ---
Noel Grandin committed a patch related to this issue.
It has been pushed to "master":

https://git.libreoffice.org/core/commit/90ea305110e5881256ba272800074a2a9f6b613d

tdf#121740 cache font data to speed up PPT load

It will be available in 6.5.0.

The patch should be included in the daily builds available at
https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
https://wiki.documentfoundation.org/Testing_Daily_Builds

Affected users are encouraged to test the fix and report feedback.

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-11-22 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

Commit Notification  changed:

   What|Removed |Added

 Whiteboard|target:6.4.0 target:6.3.0.2 |target:6.4.0 target:6.3.0.2
   ||target:6.5.0

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-11-08 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #20 from Commit Notification 
 ---
Noel Grandin committed a patch related to this issue.
It has been pushed to "master":

https://git.libreoffice.org/core/commit/37e3573bb5739c94890c18ed11b4f4cc8a4df67f

tdf#121740 speed up font loading

It will be available in 6.4.0.

The patch should be included in the daily builds available at
https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
https://wiki.documentfoundation.org/Testing_Daily_Builds

Affected users are encouraged to test the fix and report feedback.

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-08-28 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #19 from Timur  ---
I have slow HDD (no time or will to change to SDD) so loading time is now 65
secs for the first time. Next time it's 55 secs.

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-07-08 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #18 from Commit Notification 
 ---
Noel Grandin committed a patch related to this issue.
It has been pushed to "libreoffice-6-3":

https://git.libreoffice.org/core/+/875f65ad5240b891ed1e5b3e17946816a4afe98a%5E%21

tdf#121740 improve ppt load time on windows, reduce image swapout

It will be available in 6.3.0.2.

The patch should be included in the daily builds available at
https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
https://wiki.documentfoundation.org/Testing_Daily_Builds

Affected users are encouraged to test the fix and report feedback.

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-07-08 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

Commit Notification  changed:

   What|Removed |Added

 Whiteboard|target:6.4.0|target:6.4.0 target:6.3.0.2

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-07-05 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

Commit Notification  changed:

   What|Removed |Added

 Whiteboard||target:6.4.0

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-07-05 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #17 from Commit Notification 
 ---
Noel Grandin committed a patch related to this issue.
It has been pushed to "master":

https://git.libreoffice.org/core/+/f2c3ea4f54d634ab54702d6fe07ccd4d4d76bdc1%5E%21

tdf#121740 improve ppt load time on windows, reduce image swapout

It will be available in 6.4.0.

The patch should be included in the daily builds available at
https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More
information about daily builds can be found at:
https://wiki.documentfoundation.org/Testing_Daily_Builds

Affected users are encouraged to test the fix and report feedback.

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-06-05 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

Timur  changed:

   What|Removed |Added

Version|6.3.0.0.alpha0+ |4.0.0.3 release

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-06-05 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #16 from Timur  ---
(In reply to Buovjaga from comment #7)
> Timur: please, can you test again with a recent master build? I cannot repro
> the slowness.
75 seconds for current LO 6.4+

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-06-04 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #15 from Telesto  ---
(In reply to Noel Grandin from comment #14)
> Maybe Telesto wants to make a flame graph and we can see where the time goes?

I would love too.. but last time I tried I got lot of PDB mismatched for some
unknown reason (so I get something like this: attachment 151678 [unrelated]). 

Not specific to the flamegraph script BTW, also happening with WPA (Windows
Performance Analyzer)

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-06-04 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #14 from Noel Grandin  ---
Maybe Telesto wants to make a flame graph and we can see where the time goes?

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-06-04 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #13 from Telesto  ---
(In reply to Noel Grandin from comment #12)
> With current master(basically 6.3) this takes 20s to load on my Windows box,
> which seems reasonable to me

Depending on the comparison I guess. It's rather slow compared to Powerpoint..
But pretty OK for LibO

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-06-04 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #12 from Noel Grandin  ---
With current master(basically 6.3) this takes 20s to load on my Windows box,
which seems reasonable to me

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-06-04 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #11 from Noel Grandin  ---
My apologies, I only tested this on Linux. I'll see if I can get my windows
build working again.

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-06-03 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

Xisco Faulí  changed:

   What|Removed |Added

 Resolution|FIXED   |---
 Status|RESOLVED|NEW

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-06-03 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

Xisco Faulí  changed:

   What|Removed |Added

 CC||noelgran...@gmail.com

--- Comment #10 from Xisco Faulí  ---
(In reply to Noel Grandin from comment #8)
> With current master, this takes less than 10s to load for me

@Noel, did you test it on Linux or Windows ? This is only reproducible on win

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-06-03 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #9 from Xisco Faulí  ---
(In reply to Noel Grandin from comment #8)
> With current master, this takes less than 10s to load for me

@Noel, did you test it on Linux or Windows ? This is only reproducible on win

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-06-03 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

Noel Grandin  changed:

   What|Removed |Added

 Status|NEW |RESOLVED
 Resolution|--- |FIXED

--- Comment #8 from Noel Grandin  ---
With current master, this takes less than 10s to load for me

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs

[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2019-01-25 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

Buovjaga  changed:

   What|Removed |Added

 CC||todven...@suomi24.fi

--- Comment #7 from Buovjaga  ---
(In reply to Xisco Faulí from comment #6)
> Similar timing in
> 
> Versión: 6.1.3.2
> Id. de compilación: 86daf60bf00efa86ad547e59e09d6bb77c699acb
> Subprocs. CPU: 1; SO: Windows 6.1; Repres. IU: predet.; 
> Configuración regional: es-ES (es_ES); Calc: group threaded
> 
> thus, I can't reproduce it on win either. Only x64 ?

Timur said both with x86 and x64.

Timur: please, can you test again with a recent master build? I cannot repro
the slowness.

Version: 6.3.0.0.alpha0+ (x64)
Build ID: 13279b94080d87dde51bc8b8c669212bf71cacca
CPU threads: 4; OS: Windows 10.0; UI render: default; VCL: win; 
TinderBox: Win-x86_64@42, Branch:master, Time: 2019-01-23_04:38:36
Locale: fi-FI (fi_FI); UI-Language: en-US
Calc: threaded

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs


[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2018-12-05 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #6 from Xisco Faulí  ---
Similar timing in

Versión: 6.1.3.2
Id. de compilación: 86daf60bf00efa86ad547e59e09d6bb77c699acb
Subprocs. CPU: 1; SO: Windows 6.1; Repres. IU: predet.; 
Configuración regional: es-ES (es_ES); Calc: group threaded

thus, I can't reproduce it on win either. Only x64 ?

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs


[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2018-12-05 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

Xisco Faulí  changed:

   What|Removed |Added

 CC||xiscofa...@libreoffice.org

--- Comment #5 from Xisco Faulí  ---
Win only. In

Version: 6.3.0.0.alpha0+
Build ID: 1ee8d4f63adf3113a4733a479c8faf9eb65f7b8d
CPU threads: 4; OS: Linux 4.15; UI render: default; VCL: gtk3; 
Locale: ca-ES (ca_ES.UTF-8); UI-Language: en-US
Calc: threaded

it takes

real0m9.877s
user0m8.521s
sys 0m0.599s

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs


[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2018-12-02 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

Roman Kuznetsov <79045_79...@mail.ru> changed:

   What|Removed |Added

   Keywords||filter:ppt, perf
 Blocks||113331


Referenced Bugs:

https://bugs.documentfoundation.org/show_bug.cgi?id=113331
[Bug 113331] [META] PPT (binary) format bug tracker
-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs


[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2018-11-30 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

Durgapriyanka  changed:

   What|Removed |Added

 Ever confirmed|0   |1
 Status|UNCONFIRMED |NEW

--- Comment #4 from Durgapriyanka  ---
I can confirm that the bug is present in 

Version: 6.0.6.2
Build ID: 0c292870b25a325b5ed35f6b45599d2ea4458e77
CPU threads: 2; OS: Windows 6.1; UI render: default; 
Locale: en-US (en_US); Calc: group

It takes about 80 seconds to load

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs


[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2018-11-29 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

Timur  changed:

   What|Removed |Added

 OS|All |Windows (All)

--- Comment #3 from Timur  ---
My reported slow loading is in Windows 7. OpenGL disabled.  
I also tested in Mint VM and it's 15 seconds.

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs


[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2018-11-29 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #2 from F74072099  ---
ADDITIONAL REMARKS ABOUT MY VERSION:
Version: 6.3.0.0.alpha0+ (x64)
Build ID: 0f25a3c36f27fd51453b9a9115f236b83c143684
CPU threads: 8; OS: Windows 10.0; UI render: GL; VCL: win; 
TinderBox: Win-x86_64@42, Branch:master, Time: 2018-11-27_20:06:55
Locale: zh-TW (zh_TW); UI-Language: en-US
Calc: threaded

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs


[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2018-11-29 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

--- Comment #1 from F74072099  ---
Bug not reproducible in version : 6.3.0.0.alpha0+ (x64)
I used the ppt you attached as the test file and the problem you descripted
didn't occur.
我載入的挺快的 the ppt is loaded fast like  lightning.

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs


[Libreoffice-bugs] [Bug 121740] PPT (1, 2 MB) with Equation 3.0 objects is slow to load (was better with OO and previous LO)

2018-11-27 Thread bugzilla-daemon
https://bugs.documentfoundation.org/show_bug.cgi?id=121740

Timur  changed:

   What|Removed |Added

Summary|PPT (1,2 MB) with Equation  |PPT (1,2 MB) with Equation
   |3.0 objects is slow to load |3.0 objects is slow to load
   ||(was better with OO and
   ||previous LO)

-- 
You are receiving this mail because:
You are the assignee for the bug.___
Libreoffice-bugs mailing list
Libreoffice-bugs@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/libreoffice-bugs