From @AlexDaniel

Code​:
("foo" => 10000000000000000000).BagHash.grab(1)

¦«2015.12»​:

¦«2016.06»​:

¦«2016.12»​:

¦«2017.06»​:
Cannot unbox 64 bit wide bigint into native integer
  in block <unit> at /home/bisectable/git/whateverable/data/regressionable/15290317/snippet line 1
«exit code = 1»

¦«f72be0f130cf»​:
Cannot unbox 64 bit wide bigint into native integer
  in block <unit> at /home/bisectable/git/whateverable/data/regressionable/15290317/snippet line 1
«exit code = 1»

Possible IRC discussion​: https://irclog.perlgeek.de/perl6/2017-10-11#i_15290317

Bisectable points at rakudo/rakudo@87a95fc

From @lizmat

Fixed with 975fcf6cfd8089bfc237 , tests needed

On 13 Oct 2017, at 07​:01, Aleks-Daniel Jakimenko-Aleksejev (via RT) <perl6-bugs-followup@​perl.org> wrote​:

# New Ticket Created by Aleks-Daniel Jakimenko-Aleksejev
# Please include the string​: [perl #​132279]
# in the subject line of all future correspondence about this issue.
# <URL​: https://rt-archive.perl.org/perl6/Ticket/Display.html?id=132279 >

Code​:
("foo" => 10000000000000000000).BagHash.grab(1)

¦«2015.12»​:

¦«2016.06»​:

¦«2016.12»​:

¦«2017.06»​:
Cannot unbox 64 bit wide bigint into native integer
in block <unit> at /home/bisectable/git/whateverable/data/regressionable/15290317/snippet line 1
«exit code = 1»

¦«f72be0f130cf»​:
Cannot unbox 64 bit wide bigint into native integer
in block <unit> at /home/bisectable/git/whateverable/data/regressionable/15290317/snippet line 1
«exit code = 1»

Possible IRC discussion​: https://irclog.perlgeek.de/perl6/2017-10-11#i_15290317

Bisectable points at rakudo/rakudo@87a95fc

The RT System itself - Status changed from 'new' to 'open'

From @zoffixznet

Tests​: Raku/roast@2800632eb0

@zoffixznet - Status changed from 'open' to 'resolved'