[postgis-tickets] [PostGIS] #3840: winnie 32-bit test failing on protobuf geobuf regress tests (was: winnie 32-bit test failing on protobuf)

[PostGIS]

#3840: winnie 32-bit test failing on protobuf  geobuf regress tests
----------------------+----------------------------
  Reporter:  robe     |      Owner:  Björn Harrtell
      Type:  defect   |     Status:  assigned
  Priority:  blocker  |  Milestone:  PostGIS 2.4.0
 Component:  postgis  |    Version:  trunk
Resolution:           |   Keywords:
----------------------+----------------------------
Description changed by robe:

Old description:

> I turned on 32-bit testing on winnie.  Had it off for a long time because
> of the shp2pgsql cunit failures.
>
> To my disappointment getting errors on protobuf.  I recall we had a
> similar issue like this with 64-bit.
>

> {{{
>
> PostgreSQL 10beta2 on i686-w64-mingw32, compiled by
> i686-w64-mingw32-gcc.exe (rev2, Built by MinGW-W64 project) 4.8.1, 32-bit
>   Postgis 2.4.0dev - r15675 - 2017-09-10 03:54:10
>   scripts 2.4.0dev r15675
>   GEOS: 3.6.2-CAPI-1.10.2 4d2925d
>   PROJ: Rel. 4.9.1, 04 March 2015
>   SFCGAL: 1.3.1
>

>  geobuf .. failed (diff expected obtained:
> /projects/postgis/tmp/2.4.0dev_pg10_geos3.6.2_gdal2.2.1w32/test_120_diff)
> -----------------------------------------------------------------------------
> --- geobuf_expected     2017-09-08 18:24:34.086202800 -0400
> +++
> /projects/postgis/tmp/2.4.0dev_pg10_geos3.6.2_gdal2.2.1w32/test_120_out
> 2017-09-10 00:07:00.251494400 -0400
> @@ -1,4 +1,4 @@
> -T1|GAEiCgoICgYIABoCFio=
> +T1|GAIiDAoKCggIABoE3gGkAw==
> T2|Cgh0ZXN0X3N0cgoMdGVzdF9wb3NfaW50Cgx0ZXN0X25lZ19pbnQKDHRlc3RfbnVtZXJpYwoKdGVz
> dF9mbG9hdBgAIjoKOAoICAIaBAICAgJqBgoEdGVzdGoCGAFqAiABagUKAzEuMWoJEZqZmZmZmfE/
>  cgoAAAEBAgIDAwQE
> -----------------------------------------------------------------------------
> }}}
>

> I know got to upgrade her 10 to beta4, but that shouldn't matter.

New description:

 I turned on 32-bit testing on winnie.  Had it off for a long time because
 of the shp2pgsql cunit failures.

 To my disappointment getting errors on ST_AsGeobuf.  I recall we had a
 similar issue like this with 64-bit.


 {{{

 PostgreSQL 10beta2 on i686-w64-mingw32, compiled by
 i686-w64-mingw32-gcc.exe (rev2, Built by MinGW-W64 project) 4.8.1, 32-bit
   Postgis 2.4.0dev - r15675 - 2017-09-10 03:54:10
   scripts 2.4.0dev r15675
   GEOS: 3.6.2-CAPI-1.10.2 4d2925d
   PROJ: Rel. 4.9.1, 04 March 2015
   SFCGAL: 1.3.1


  geobuf .. failed (diff expected obtained:
 /projects/postgis/tmp/2.4.0dev_pg10_geos3.6.2_gdal2.2.1w32/test_120_diff)
 -----------------------------------------------------------------------------
 --- geobuf_expected     2017-09-08 18:24:34.086202800 -0400
 +++
 /projects/postgis/tmp/2.4.0dev_pg10_geos3.6.2_gdal2.2.1w32/test_120_out
 2017-09-10 00:07:00.251494400 -0400
 @@ -1,4 +1,4 @@
 -T1|GAEiCgoICgYIABoCFio=
 +T1|GAIiDAoKCggIABoE3gGkAw==
 T2|Cgh0ZXN0X3N0cgoMdGVzdF9wb3NfaW50Cgx0ZXN0X25lZ19pbnQKDHRlc3RfbnVtZXJpYwoKdGVz
 dF9mbG9hdBgAIjoKOAoICAIaBAICAgJqBgoEdGVzdGoCGAFqAiABagUKAzEuMWoJEZqZmZmZmfE/
  cgoAAAEBAgIDAwQE
 -----------------------------------------------------------------------------
 }}}


 I know got to upgrade her 10 to beta4, but that shouldn't matter.

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/3840#comment:2>
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