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BBC: Blead breaks MLEHMANN/Coro-6.57.tar.gz

Open eserte opened this issue 1 year ago • 1 comments

If EV or Event are installed, then the test suite fails since perl 5.39.3 like this (in the Event subdirectory):

...
t/01_unblock.t .. 1/12 Attempt to free unreferenced scalar: SV 0x1102708 at /home/cpansand/.cpan/build/2023123113/Coro-6.57-0/Event/../blib/lib/Coro.pm line 442.
t/01_unblock.t .. Dubious, test returned 255 (wstat 65280, 0xff00)
Failed 2/12 subtests 
...

or like this (in the EV subdirectory):

t/01_unblock.t .. 1/12 Attempt to free unreferenced scalar: SV 0x1e45f30 at /home/cpansand/.cpan/build/2023123113/Coro-6.57-0/EV/../blib/lib/Coro.pm line 442.
t/01_unblock.t .. Dubious, test returned 255 (wstat 65280, 0xff00)
Failed 2/12 subtests 

CPAN Testers http://matrix.cpantesters.org/?dist=Coro+6.57 show also pass reports. In these cases probably neither Event nor EV were installed.

eserte avatar Dec 31 '23 13:12 eserte

@eserte, it's not clear to me how you got these results. On Linux, I twice attempted to bisect this problem, using these invocations:

 2095  perl Porting/bisect.pl --start=v5.39.2 --end=v5.39.3 --with-module=Event --module AnyEvent
 2097  perl Porting/bisect.pl --start=v5.39.2 --end=v5.39.3 --with-module=EV --module AnyEvent

In both cases, no failure was reported:

Runner returned 0 for end revision at Porting/bisect.pl line 233.

Could you clarify? Thanks.

jkeenan avatar Jan 02 '24 23:01 jkeenan

@eserte, it's not clear to me how you got these results. On Linux, I twice attempted to bisect this problem, using these invocations:

 2095  perl Porting/bisect.pl --start=v5.39.2 --end=v5.39.3 --with-module=Event --module AnyEvent
 2097  perl Porting/bisect.pl --start=v5.39.2 --end=v5.39.3 --with-module=EV --module AnyEvent

In both cases, no failure was reported:

Runner returned 0 for end revision at Porting/bisect.pl line 233.

Could you clarify? Thanks.

@eserte, could you clarify how you got these BBCs? Thanks.

jkeenan avatar Mar 01 '24 00:03 jkeenan

Coro isn't in AnyEvent... Could that be it?

guest20 avatar Mar 01 '24 00:03 guest20

This bisects to e594d9080c26a5c6a42d9b9cf367bff5b1acfba2

haarg avatar Mar 15 '24 05:03 haarg

Should be fixed in blead now by v5.39.8-73-g0476589cca

iabyn avatar Mar 18 '24 08:03 iabyn