FreeBSD 11.2 32bit BoundingDiagonal Regress Failures

[robe]

It's quite possible this has always been the case, as I don't think we've been testing freebsd 2.3.

This is what I got on the 2.3.8 run

00:10:21 PostgreSQL 10.5 on i386-portbld-freebsd11.2, compiled by FreeBSD clang version 6.0.0 (tags/RELEASE_600/final 326565) (based on LLVM 6.0.0), 32-bit
00:10:21   Postgis 2.3.8 - r17064 - 2018-11-24 01:01:24
00:10:21   scripts 2.3.8 r17064
00:10:21   GEOS: 3.6.3-CAPI-1.10.3 80c13047
00:10:21   PROJ: Rel. 5.1.0, June 1st, 2018
00:10:21   SFCGAL: 1.3.5

00:11:15  lwgeom_regress .. failed (diff expected obtained: /home/jenkins/tmp/pgis_reg_9373daf1f8616a27b7ced0bdfe550a674c9c3cac/test_48_diff)
00:11:15 -----------------------------------------------------------------------------
00:11:15 --- lwgeom_regress_expected	2018-11-24 01:00:36.966285000 +0000
00:11:15 +++ /home/jenkins/tmp/pgis_reg_9373daf1f8616a27b7ced0bdfe550a674c9c3cac/test_48_out	2018-11-24 01:05:28.947975000 +0000
00:11:15 @@ -15,9 +15,9 @@
00:11:15  #3069|BOX(0 0,1 1)
00:11:15  #3069|BOX(1 1,1 1)
00:11:15  #3069|BOX(0 0,1 1)
00:11:15 -BoundingDiagonal1|SRID=4326;LINESTRING(999999986991104 999999986991104,999999986991104 999999986991104)
00:11:15 +BoundingDiagonal1|SRID=4326;LINESTRING(999999986991104 999999986991104,1.00000005409997e+15 1.00000005409997e+15)
00:11:15  BoundingDiagonal2|SRID=4326;LINESTRING(1e+15 1e+15,1e+15 1e+15)
00:11:15 -BoundingDiagonal3|SRID=4326;LINESTRING(999999986991104 999999986991104,999999986991104 999999986991104)
00:11:15 +BoundingDiagonal3|SRID=4326;LINESTRING(999999986991104 999999986991104,1.00000005409997e+15 1.00000005409997e+15)
00:11:15  BoundingDiagonal4|SRID=3857;LINESTRING(-1 -2 -8 2,1 2 3 9)
00:11:15  BoundingDiagonal5|SRID=3857;LINESTRINGM(4 4 0,5 4 1)
00:11:15  BoundingDiagonal6|SRID=3857;LINESTRINGM EMPTY
00:11:15 -----------------------------------------------------------------------------

I have to double-check but think I only saw this on the 2.3.8 32-bit run

[pramsey]

I just ran regression on FreeBSD 11.1 i386 and didn't see this failure. Still seeing it?

[komzpa]

This was fixed for 2.5, as it was the first release to ever pass regression on i386 freebsd.