[postgis-tickets] [PostGIS] #3473: sfcgal regression failure on PostgreSQL 9.2 (debbie run) -possible rounding issue

[PostGIS]

#3473: sfcgal regression failure on PostgreSQL 9.2 (debbie run) -possible rounding
issue
-----------------------+---------------------------
 Reporter:  robe       |      Owner:  robe
     Type:  defect     |     Status:  new
 Priority:  high       |  Milestone:  PostGIS 2.2.2
Component:  buildbots  |    Version:  trunk
 Keywords:             |
-----------------------+---------------------------
 This might just be a rounding issue  - perhaps we need to round the ticket
 results. I think all other debbie runs for other PostgreSQL are fine. Just
 the 9.2

 http://debbie.postgis.net:8080/job/PostGIS_Regress/3189/consoleFull


 {{{
  -------------- Compiler Info -------------
   C compiler:           gcc -g -O2
   SQL preprocessor:     /usr/bin/cpp -traditional-cpp -w -P

  -------------- Dependencies --------------
   GEOS config:
 /var/lib/jenkins/workspace/geos/rel-3.5.1devw64/bin/geos-config
   GEOS version:         3.5.1
   GDAL config:          /var/lib/jenkins/workspace/gdal/rel-2.0w64/bin
 /gdal-config
   GDAL version:         2.0.2
   SFCGAL config:        /usr/bin/sfcgal-config
   SFCGAL version:       1.2.2
   PostgreSQL config:
 /var/lib/jenkins/workspace/pg/rel/pg9.2w64/bin/pg_config
   PostgreSQL version:   PostgreSQL 9.2.14
   PROJ4 version:        49
   Libxml2 config:       /usr/bin/xml2-config
   Libxml2 version:      2.9.3
   JSON-C support:       yes
   PCRE support:         yes
   PostGIS debug level:  0
   Perl:                 /usr/bin/perl

 PostgreSQL 9.2.14 on x86_64-unknown-linux-gnu, compiled by gcc (Debian
 5.2.1-21) 5.2.1 20151003, 64-bit
   Postgis 2.3.0dev - r14709 - 2016-02-26 15:15:57
   scripts 2.3.0dev r14709
   GEOS: 3.5.1-CAPI-1.9.1 r4150
   PROJ: Rel. 4.9.2, 08 September 2015
   SFCGAL: 1.2.2

 }}}

 {{{
 sfcgal/tickets .. failed (diff expected obtained:
 /var/lib/jenkins/workspace/postgis/tmp/2_3_pg9.2w64/test_117_diff)
 -----------------------------------------------------------------------------
 --- sfcgal/tickets_expected     2015-11-28 06:43:43.998199312 +0000
 +++ /var/lib/jenkins/workspace/postgis/tmp/2_3_pg9.2w64/test_117_out
 2016-02-26 15:19:09.422928933 +0000
 @@ -240,4 +240,4 @@
  #2110.1|f
  #2110.2|t
  #2110.3|t
 -#2145|6792004
 +#2145|6792007
 -----------------------------------------------------------------------------
 }}}

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Ticket URL: <https://trac.osgeo.org/postgis/ticket/3473>
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