[postgis-devel] [wktraster] Core tests failure for r5841

[Jorge Arévalo]

Thanks for the fix, Pierre. But I'm getting a Segmentation Fault. caused by

memcpy(raster->bands[i], oldbands[oldi++], sizeof(rt_band));

(rt_core/rt_api.c, line 1351)

in Ubuntu Linux. Anyone else?

On Mon, Aug 23, 2010 at 4:53 PM, Pierre Racine
<Pierre.Racine at sbf.ulaval.ca> wrote:
> fixed in r5864
>
> Sorry for that. Probably forgot to make check.
>
> Pierre
>
>>-----Original Message-----
>>From: postgis-devel-bounces at postgis.refractions.net [mailto:postgis-devel-
>>bounces at postgis.refractions.net] On Behalf Of Pierre Racine
>>Sent: 23 août 2010 09:24
>>To: PostGIS Development Discussion
>>Subject: Re: [postgis-devel] [wktraster] Core tests failure for r5841
>>
>>Probably my fault. Double check...
>>
>>Pierre
>>
>>>-----Original Message-----
>>>From: postgis-devel-bounces at postgis.refractions.net [mailto:postgis-devel-
>>>bounces at postgis.refractions.net] On Behalf Of Jorge Arévalo
>>>Sent: 23 août 2010 07:39
>>>To: PostGIS Development Discussion
>>>Subject: Re: [postgis-devel] [wktraster] Core tests failure for r5841
>>>
>>>On Mon, Aug 23, 2010 at 1:04 PM, Mateusz Loskot <mateusz at loskot.net> wrote:
>>>> Hi,
>>>>
>>>> I've noticed current revision of WKT Raster is broken.
>>>> Running the core tests for r5841 ends up with assertion and
>>>> load of warnings:
>>>>
>>>> ./testapi
>>>> 1111 pixtype = 2
>>>> Raster starts with 0 bands
>>>> First point on convexhull ring is 0.5,0.5
>>>> Second point on convexhull ring is 256.5,1280.5
>>>> Third point on convexhull ring is 1280.5,1536.5
>>>> Fourth point on convexhull ring is 1024.5,256.5
>>>> Fifth point on convexhull ring is 0.5,0.5
>>>> Testing polygonize function
>>>> Testing 1BB band
>>>> WARNING: rt_band_set_nodata: NODATA value for 1BB band got truncated from 2
>>>> to 0
>>>> WARNING: rt_band_set_nodata: NODATA value for 1BB band got truncated from 3
>>>> to 1
>>>> WARNING: Pixel value for 1BB band got truncated from 2 to 0
>>>> WARNING: Pixel value for 1BB band got truncated from 3 to 1
>>>> Testing 2BB band
>>>> WARNING: rt_band_set_nodata: NODATA value for 2BUI band got truncated from 4
>>>> to 0
>>>> WARNING: rt_band_set_nodata: NODATA value for 2BUI band got truncated from 5
>>>> to 1
>>>> WARNING: Pixel value for 2BUI band got truncated from 4 to 0
>>>> WARNING: Pixel value for 2BUI band got truncated from 5 to 1
>>>> Testing 4BUI band
>>>> WARNING: rt_band_set_nodata: NODATA value for 4BUI band got truncated from
>>>> 16 to 0
>>>> WARNING: rt_band_set_nodata: NODATA value for 4BUI band got truncated from
>>>> 17 to 1
>>>> WARNING: Pixel value for 4BUI band got truncated from 35 to 3
>>>> Testing 8BUI band
>>>> WARNING: rt_band_set_nodata: NODATA value for 8BUI band got truncated from
>>>> 256 to 0
>>>> WARNING: Pixel value for 8BUI band got truncated from 256 to 0
>>>> Testing 8BSI band
>>>> WARNING: rt_band_set_nodata: NODATA value for 8BSI band got truncated from
>>>> -129 to 127
>>>> WARNING: rt_band_set_nodata: NODATA value for 8BSI band got truncated from
>>>> 129 to -127
>>>> WARNING: Pixel value for 8BSI band got truncated from -129 to 127
>>>> WARNING: Pixel value for 8BSI band got truncated from 129 to -127
>>>> Testing 16BSI band
>>>> WARNING: rt_band_set_nodata: NODATA value for 16BSI band got truncated from
>>>> -32769 to 32767
>>>> WARNING: rt_band_set_nodata: NODATA value for 16BSI band got truncated from
>>>> 32769 to -32767
>>>> WARNING: Pixel value for 16BSI band got truncated from -32769 to 32767
>>>> WARNING: Pixel value for 16BSI band got truncated from 32769 to -32767
>>>> ERROR: Coordinates ouf of range
>>>> Testing 16BUI band
>>>> WARNING: rt_band_set_nodata: NODATA value for 16BUI band got truncated from
>>>> 65536 to 0
>>>> WARNING: Pixel value for 16BUI band got truncated from 65536 to 0
>>>> ERROR: Coordinates ouf of range
>>>> Testing 32BUI band
>>>> WARNING: rt_band_set_nodata: NODATA value for 32BUI band got truncated from
>>>> 4.29497e+09 to 0
>>>> WARNING: Pixel value for 32BUI band got truncated from 4.29497e+09 to 0
>>>> ERROR: Coordinates ouf of range
>>>> Testing 32BSI band
>>>> WARNING: rt_band_set_nodata: NODATA value for 32BSI band got truncated from
>>>> 2.14748e+09 to -2.14748e+09
>>>> WARNING: Pixel value for 32BSI band got truncated from 2.14748e+09 to
>>>> -2.14748e+09
>>>> ERROR: Coordinates ouf of range
>>>> Testing 32BF band
>>>> Testing 64BF band
>>>> Testing band hasnodata flag
>>>> testapi: rt_api.c:545: rt_band_get_data: Assertion `((void *)0) != band'
>>>> failed.
>>>> make[2]: *** [check] Aborted
>>>> make[2]: Leaving directory
>>>> `/home/mloskot/dev/wktraster/_svn/trunk/test/core'
>>>> make[1]: *** [check] Error 2
>>>> make[1]: Leaving directory `/home/mloskot/dev/wktraster/_svn/trunk/test'
>>>> make: *** [check] Error 2
>>>>
>>>> The assertion is serious and happens in crucial function.
>>>> I checked and the last healthy revision seems to be r5811.
>>>>
>>>> Pierre, Jorge, could you re-validate your recent commits?
>>>> You do run "make check" before every commit, don't you?
>>>>
>>>> Best regards,
>>>> --
>>>> Mateusz Loskot, http://mateusz.loskot.net
>>>> _______________________________________________
>>>> postgis-devel mailing list
>>>> postgis-devel at postgis.refractions.net
>>>> http://postgis.refractions.net/mailman/listinfo/postgis-devel
>>>>
>>>
>>>The problem seems to be in the 1BB band of the testing raster. Working
>>>on it... And yes, I always do make check before commit, but I'll check
>>>my commits again :-)
>>>
>>>Best regards,
>>>
>>>--
>>>Jorge Arévalo
>>>DEIMOS Space
>>>Internet & Mobilty Division
>>>Ronda de Poniente 19. Edificio Fiteni VI, portal 2, 2º
>>>28760 Tres Cantos (Madrid)
>>>Tel: +34 91 806 34 50 - ext: 155
>>>jorge.arevalo at deimos-space.com
>>>http://gis4free.wordpress.com
>>>_______________________________________________
>>>postgis-devel mailing list
>>>postgis-devel at postgis.refractions.net
>>>http://postgis.refractions.net/mailman/listinfo/postgis-devel
>>_______________________________________________
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>>http://postgis.refractions.net/mailman/listinfo/postgis-devel
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-- 
Jorge Arévalo
DEIMOS Space
Internet & Mobilty Division
Ronda de Poniente 19. Edificio Fiteni VI, portal 2, 2º
28760 Tres Cantos (Madrid)
Tel: +34 91 806 34 50 - ext: 155
jorge.arevalo at deimos-space.com
http://gis4free.wordpress.com