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Set by lizmat on 8 June 2022.
[Tux] Rakudo v2022.07-32-g0ccbd8894 (v6.d) on MoarVM 2022.07-3-g9bc1beed7
csv-ip5xs0.827 - 1.063
csv-ip5xs-205.395 - 5.693
csv-parser3.437 - 3.443
csv-test-xs-200.413 - 0.417
test6.634 - 7.185
test-t1.544 - 1.556
test-t --race0.924 - 0.947
test-t-2020.353 - 20.455
test-t-20 --race7.565 - 7.901
06:56
Geth__ rakudo: d05f7eed28 | (Elizabeth Mattijsen)++ (committed using GitHub Web editor) | 5 files
Introduce // as a definedness prefix operator in 6.e

As suggested by Leon Timmermans in:
   twitter.com/leon_timmermans/status...0101172225
This also disables the "null regex not allowed" error in 6.e, because otherwise the // prefix operator wouldn't get past parsing. If there *is* just whitespace between / and /, it will still fire.
09:43
Xliff \o 10:11
Reporting SERIOUS regression in CORE.c compile times with v2022.07-33-gd05f7eed2: Stage parse : 71.478 10:12
That's about 2 times as long as what I've been averaging since 2019
Geth__ rakudo/lizmat-snitch: 82bdb86ca2 | (Elizabeth Mattijsen)++ | 5 files
Make sure there is a sub version of snitch as well

Mainly intended to be used with the feed operator:
   (1..10) ==> snitch() ==> say()
   (1..10) ==> snitch(&dd) ==> say()
10:21
rakudo: 10066021ad | (Elizabeth Mattijsen)++ (committed using GitHub Web editor) | 5 files
Add method Any.snitch in 6.e

This allows one to easily inspect a stage of a method call chain on STDERR:
   $ raku -e 'use v6.*; (^10).grep(* %% 2).snitch.map(* ** 2).say'
   (0 2 4 6 8)
... (7 more lines)
10:22
lizmat Xliff: wow, that's.... unexpected 11:31
tellable6 lizmat, I'll pass your message to Xliff
lizmat Xliff: oddly enough, I don't see any slow down in core compilation 11:32
?
tellable6 lizmat, I'll pass your message to Xliff
lizmat Xliff: could you golf a piece of code that compiles noticeably slower: I cannot reproduce what you see locally :-( 12:00
tellable6 lizmat, I'll pass your message to Xliff
nine Looks fine on 2022.07-34-g10066021a: Stage parse : 32.724 12:44
patrickb timo: There is a solved problem-solving issue which has a lot of Details wrt Commandline args on Windows.
timo ah didn't think to look at problem-solving that's a good hint 12:47