1.56.0 date_time/test/testc_local_adjustor broken for 32-bit Posix builds

[nat@…]

When building with address-model=32 on Mac and Linux, the date_time test testc_local_adjustor fails with output as follows:

./b2 variant=release address-model=32 architecture=x86 libs/date_time/testtestc_local_adjustor ...

BEGIN OUTPUT

UTC <--> TZ Setting of Machine -- No DST 2002-Jan-01 02:00:00.005000000 LOCAL is 2002-Jan-01 07:00:00.005000000 UTC time A difference of: -05:00:00 UTC <--> TZ Setting of Machine -- In DST 2002-May-01 01:00:00.005000000 LOCAL is 2002-May-01 05:00:00.005000000 UTC time A difference of: -04:00:00 UTC <--> TZ Setting of Machine -- In DST 1904-Mar-25 17:31:44.005000000 LOCAL is 2040-May-01 05:00:00.005000000 UTC time a difference of: -1193051:28:16 Pass :: td1 isn't too low Pass :: td1 isn't too high Pass :: td2 isn't too low Pass :: td2 isn't too high FAIL :: td3 isn't too low Pass :: td3 isn't too high Pass :: td1 and td2 are close FAIL :: td2 and td3 are close FAIL :: td1 and td3 are close 9 Tests Executed: 3 FAILURES

EXIT STATUS: 3

END OUTPUT

The same test passes with Boost 1.55.0.

It works with address-model=64. It works on Windows (VS 2013) with both address-model=32 and address-model=64.

[anonymous]

Trying to improve formatting of error output, since I can't seem to edit the previous description:

====== BEGIN OUTPUT ======
UTC <--> TZ Setting of Machine -- No DST
2002-Jan-01 02:00:00.005000000 LOCAL is 2002-Jan-01 07:00:00.005000000 UTC time 
A difference of: -05:00:00
UTC <--> TZ Setting of Machine -- In DST
2002-May-01 01:00:00.005000000 LOCAL is 2002-May-01 05:00:00.005000000 UTC time 
A difference of: -04:00:00
UTC <--> TZ Setting of Machine -- In DST
1904-Mar-25 17:31:44.005000000 LOCAL is 2040-May-01 05:00:00.005000000 UTC time 
a difference of: -1193051:28:16
Pass :: td1 isn't too low 
Pass :: td1 isn't too high 
Pass :: td2 isn't too low 
Pass :: td2 isn't too high 
FAIL :: td3 isn't too low 
Pass :: td3 isn't too high 
Pass :: td1 and td2 are close 
FAIL :: td2 and td3 are close 
FAIL :: td1 and td3 are close 
9 Tests Executed: 3 FAILURES

EXIT STATUS: 3
====== END OUTPUT ======

[James E. King, III]

This was fixed in the commit for #11142:

​https://github.com/boostorg/date_time/commit/18b6ca816067cd143954bfb94f42eb29a1637a45#diff-b30985870682449169eb765b8e032ef1R51

with unit test:

​https://github.com/boostorg/date_time/commit/18b6ca816067cd143954bfb94f42eb29a1637a45#diff-34d0fe0f51be1ea867abe2ba90d777a3R84

It is not marked Fixed here until it merges to master for the next release.

[James E. King, III]

Fix merged to master; resolved.