On 02/03/2018 08:40 PM, Steven A. Falco wrote:
> On 02/03/2018 07:04 PM, Tomasz Wlostowski wrote:
>> On 03/02/18 18:40, Steven A. Falco wrote:
>>> Thanks, but now I'm confused.
>>
>> Sorry, I got confused by the date of your PCB file. You're indeed
>> running fresh Feb 2018 build. I tried opening your design in today's
>> latest master and it doesn't hang while filling zones.
>>
>> Could you get a stack trace (Ctrl-C in gdb while pcbnew is hanged)? It
>> would let us find the source of the problem faster.
>>
>> Thanks,
>> Tom
>
> Ok - below are two dumps from running pcbnew directly in gdb
> (kicad-r11969.dc66b73-nightlies.fc27.x86_64 version) - I ran it twice in case
> I caught it at a different point. I also put an strace in the Dropbox
> directory. The strace is missing carriage returns for some reason, but seems
> to be showing an endless repeat of EAGAIN errors.
>
> Steve
>
> fedora27$ gdb pcbnew
> GNU gdb (GDB) Fedora 8.0.1-35.fc27
> Copyright (C) 2017 Free Software Foundation, Inc.
> License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
> This is free software: you are free to change and redistribute it.
> There is NO WARRANTY, to the extent permitted by law. Type "show copying"
> and "show warranty" for details.
> This GDB was configured as "x86_64-redhat-linux-gnu".
> Type "show configuration" for configuration details.
> For bug reporting instructions, please see:
> <http://www.gnu.org/software/gdb/bugs/>.
> Find the GDB manual and other documentation resources online at:
> <http://www.gnu.org/software/gdb/documentation/>.
> For help, type "help".
> Type "apropos word" to search for commands related to "word"...
> Reading symbols from pcbnew...Reading symbols from /home/sfalco/pcbnew...(no
> debugging symbols found)...done.
> (no debugging symbols found)...done.
> Missing separate debuginfos, use: dnf debuginfo-install
> kicad-r11969.dc66b73-nightlies.fc27.x86_64
> (gdb) run
> Starting program: /usr/bin/pcbnew
> [Thread debugging using libthread_db enabled]
> Using host libthread_db library "/lib64/libthread_db.so.1".
> Detaching after fork from child process 4987.
> Detaching after fork from child process 4989.
> Detaching after fork from child process 4991.
> Detaching after fork from child process 4993.
> Detaching after fork from child process 4995.
> [New Thread 0x7fffd75a8700 (LWP 4997)]
> [New Thread 0x7fffcd14e700 (LWP 4998)]
> [New Thread 0x7fffcc94d700 (LWP 4999)]
> [Thread 0x7fffcc94d700 (LWP 4999) exited]
> SetProjectFullName: old:'' new:'/home/sfalco/kicad/new_weather/main/main.pro'
> 08:31:12 PM: Debug: Loading project
> '/home/sfalco/kicad/new_weather/main/main.pro' settings.
> [Thread 0x7fffcd14e700 (LWP 4998) exited]
> ^C
> Thread 1 "pcbnew" received signal SIGINT, Interrupt.
> 0x00007ffff3932f50 in nanosleep () from /lib64/libpthread.so.0
> (gdb) bt
> #0 0x00007ffff3932f50 in nanosleep () from /lib64/libpthread.so.0
> #1 0x00007ffff6531cbc in wxMicroSleep(unsigned long) ()
> from /lib64/libwx_baseu-3.0-gtk2.so.0
> #2 0x00007fffdfeee7d2 in PROGRESS_REPORTER::KeepRefreshing(bool) ()
> from /usr/bin/_pcbnew.kiface
> #3 0x00007fffdfbe0010 in ZONE_FILLER::Fill(std::vector<ZONE_CONTAINER*,
> std::allocator<ZONE_CONTAINER*> >) [clone ._omp_fn.0] () from
> /usr/bin/_pcbnew.kiface
> #4 0x00007ffff3d64cdf in GOMP_parallel () from /lib64/libgomp.so.1
> #5 0x00007fffdfbdce1e in ZONE_FILLER::Fill(std::vector<ZONE_CONTAINER*,
> std::allocator<ZONE_CONTAINER*> >) () from /usr/bin/_pcbnew.kiface
> #6 0x00007fffdfc434f4 in ZONE_FILLER_TOOL::ZoneFillAll(TOOL_EVENT const&) ()
> from /usr/bin/_pcbnew.kiface
> #7 0x00007fffdffd25b0 in COROUTINE<int, TOOL_EVENT const&>::callerStub(long)
> () from /usr/bin/_pcbnew.kiface
> #8 0x00007fffe0018ec1 in make_fcontext () from /usr/bin/_pcbnew.kiface
> #9 0x3cb0d83000000000 in ?? ()
> #10 0x00000000be151450 in ?? ()
> #11 0xb25800003a98f660 in ?? ()
> #12 0x0000000000030061 in ?? ()
> #13 0x00007ffff391c430 in main_arena () from /lib64/libc.so.6
> #14 0x00007ffff391c430 in main_arena () from /lib64/libc.so.6
> #15 0x00005555580c0900 in ?? ()
> #16 0x00005555580c0900 in ?? ()
> #17 0x00005555580e2910 in ?? ()
> #18 0x0000000000000000 in ?? ()
> (gdb)
>
>
> fedora27$ gdb pcbnew
> GNU gdb (GDB) Fedora 8.0.1-35.fc27
> Copyright (C) 2017 Free Software Foundation, Inc.
> License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
> This is free software: you are free to change and redistribute it.
> There is NO WARRANTY, to the extent permitted by law. Type "show copying"
> and "show warranty" for details.
> This GDB was configured as "x86_64-redhat-linux-gnu".
> Type "show configuration" for configuration details.
> For bug reporting instructions, please see:
> <http://www.gnu.org/software/gdb/bugs/>.
> Find the GDB manual and other documentation resources online at:
> <http://www.gnu.org/software/gdb/documentation/>.
> For help, type "help".
> Type "apropos word" to search for commands related to "word"...
> Reading symbols from pcbnew...Reading symbols from /home/sfalco/pcbnew...(no
> debugging symbols found)...done.
> (no debugging symbols found)...done.
> Missing separate debuginfos, use: dnf debuginfo-install
> kicad-r11969.dc66b73-nightlies.fc27.x86_64
> (gdb) run
> Starting program: /usr/bin/pcbnew
> [Thread debugging using libthread_db enabled]
> Using host libthread_db library "/lib64/libthread_db.so.1".
> Detaching after fork from child process 5017.
> Detaching after fork from child process 5019.
> Detaching after fork from child process 5021.
> Detaching after fork from child process 5023.
> Detaching after fork from child process 5025.
> SetProjectFullName: old:'' new:'/home/sfalco/kicad/new_weather/main/main.pro'
> 08:36:46 PM: Debug: Loading project
> '/home/sfalco/kicad/new_weather/main/main.pro' settings.
> [New Thread 0x7fffd75a8700 (LWP 5027)]
> [New Thread 0x7fffd0da0700 (LWP 5028)]
> [Thread 0x7fffd0da0700 (LWP 5028) exited]
> ^C
> Thread 1 "pcbnew" received signal SIGINT, Interrupt.
> 0x00007ffff3932f50 in nanosleep () from /lib64/libpthread.so.0
> (gdb) bt
> #0 0x00007ffff3932f50 in nanosleep () from /lib64/libpthread.so.0
> #1 0x00007ffff6531cbc in wxMicroSleep(unsigned long) ()
> from /lib64/libwx_baseu-3.0-gtk2.so.0
> #2 0x00007fffdfeee7d2 in PROGRESS_REPORTER::KeepRefreshing(bool) ()
> from /usr/bin/_pcbnew.kiface
> #3 0x00007fffdfbe0010 in ZONE_FILLER::Fill(std::vector<ZONE_CONTAINER*,
> std::allocator<ZONE_CONTAINER*> >) [clone ._omp_fn.0] () from
> /usr/bin/_pcbnew.kiface
> #4 0x00007ffff3d64cdf in GOMP_parallel () from /lib64/libgomp.so.1
> #5 0x00007fffdfbdce1e in ZONE_FILLER::Fill(std::vector<ZONE_CONTAINER*,
> std::allocator<ZONE_CONTAINER*> >) () from /usr/bin/_pcbnew.kiface
> #6 0x00007fffdfc434f4 in ZONE_FILLER_TOOL::ZoneFillAll(TOOL_EVENT const&) ()
> from /usr/bin/_pcbnew.kiface
> #7 0x00007fffdffd25b0 in COROUTINE<int, TOOL_EVENT const&>::callerStub(long)
> () from /usr/bin/_pcbnew.kiface
> #8 0x00007fffe0018ec1 in make_fcontext () from /usr/bin/_pcbnew.kiface
> #9 0x000000003f800000 in ?? ()
> #10 0x0000000000000000 in ?? ()
> (gdb)
>
I ran a bisection of the versions on COPR and got this:
kicad-r11487.694ad93-nightlies.fc27.x86_64.rpm good 2017-12-02
kicad-r11497.cd3122d-nightlies.fc27.x86_64.rpm good 2017-12-05
kicad-r11516.cdad023-nightlies.fc27.x86_64.rpm bad 2017-12-06
kicad-r11518.f44d4d0-nightlies.fc27.x86_64.rpm bad 2017-12-07
kicad-r11542.d205366-nightlies.fc27.x86_64.rpm bad 2017-12-09
kicad-r11563.c18b638-nightlies.fc27.x86_64.rpm bad 2017-12-14
kicad-r11655.b05a40e-nightlies.fc27.x86_64.rpm bad 2017-12-24
Somewhere between cd3122d and cdad023 the zone fill breaks (for me). I cannot
bisect it more finely, because there are no other intermediate COPR builds, and
I don't know how the SRPM files are generated that COPR uses to do its builds.
I do have a "mock" setup here and could try making intermediate builds if
someone can enlighten me on how the SRPM files are generated.
Regardless, here are the commits between the working cd3122d build on
2017-12-05 and the broken cdad023 build on 2017-12-06. At least several of
them touch the zone code:
commit cdad02336d270d04406f06ead4a04ac55364dfc1 fix minor compil warnings
commit 000f810161b9ff052d3833ac28c7961052517b55 pcbnew: fixed build error with
python-enabled builds
commit c50da7e1631169a8ef8e762e596e9e3c9ca7ba37 poly2tri: fixed some warnings
commit 7ad436c7aae72c15e7a9fe939a529751c2b095e3 pcbnew: now PROGRESS_REPORTER
should work in multi-threaded context under Windows...
commit 4bf90f971719923bc1a822c19928f26a5b098fef WX_PROGRESS_REPORTER: fixed
windows build error
commit 4facfd846a73aa4861433293b8dd4d6a1f880eb9 WX_PROGRESS_REPORTER: fix
assert warnings
commit f34b86d39e6e6ff39e54e4b775ebfcc45a6ba7d4 pcbnew: made zone filling
algorithm thread-safe. etc
commit 8df299a6bca5c41f9cba60e5b9b7bdc21f4fd4b8 pcbnew: Optimized zone filling
algorithm: code cleanup
commit d1d9e57b863828244a0c26d2ef7d7d6441e48c51 pcbnew: removed unused files
commit fdd5023aee741c7fd6f23f55f315b6e3af9f6a87 pcbnew: factored out
ZONE_FILLER to a separate file
commit 56336fdafeea43096009c3f135c4f9d06bf33ab6 POINT_EDITOR: migrate to
ZONE_FILLER class
commit 83b020d4da0627bd8b5618cae14d1270eed9e6e0 PCB_TOOL: added convenience
methods for accessing current SELECTION
commit fa31d5308ac63f7575a8adc20065592597184b43 Sample tool for generating
board geometyr as polygons
commit 58ce8653521c48a64e5c4d4824d8ba9e9594873e pcbnew: made
TransformShapeWithClearanceToPolygon virtual
commit c6a15f1b9bd0ed2fce7a50b69f03a8145ee2d32d SHAPE_POLY_SET: fix empty
triangulation bug
commit dbdf085555ac468080677c10088717807ecd6ae4 SHAPE_FILE_IO: default
constructor outputs to stdout
commit 316ddadec1dbcc274c3ec2cda758473b7ea6487b pcbnew: Optimized zone filling
algorithm.
commit 8b68a1736adc42011604b1ecc2ee92104d6367a2 Eeschema: Set "edited" flag on
newly created sheets
commit bdc1fb04bee39953686d5f4a30dc435c59e6894a Eeschema: Correct
wire/bus/entry connections
commit cd3122d8cd214c13657e9e28fee85d4a6748b997 Refactor hierarch.cpp: remove
old dead code and clean current code.
Steve
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