&infix:" for the v6.e test. [06:29] *** finanalyst joined [09:46] *** finanalyst left [09:57] ShimmerFairy: /me checks [11:13] *** librasteve_ left [14:34] *** patrickb left [14:34] *** ab5tract left [14:34] *** SmokeMachine left [14:34] *** zostay left [14:34] *** tbrowder left [15:25] *** patrickb joined [15:25] *** ab5tract joined [15:25] *** SmokeMachine joined [15:25] *** zostay joined [15:25] *** tbrowder joined [15:35] *** patrickb left [15:35] *** ab5tract left [15:35] *** SmokeMachine left [15:35] *** zostay left [15:35] *** tbrowder left [15:35] *** patrickb joined [15:35] *** zostay joined [15:35] *** SmokeMachine joined [15:35] *** tbrowder joined [15:35] *** ab5tract joined [17:18] ¦ tap-harness6: m-doughty++ created pull request #65: Bugfix: Unhandled exception when child process emits non-TAP data [17:18] ¦ tap-harness6: review: https://github.com/Raku/tap-harness6/pull/65 [19:14] *** [Coke] left [21:10] *** [Coke] joined [22:29] ¦ roast: habere-et-dispertire++ created pull request #884: Add throws-like test for return constraint [22:29] ¦ roast: review: https://github.com/Raku/roast/pull/884 [22:50] i've built a very rudimentary custom edge coverage instrumentation that's compatible with afl++ and also made an nqp binary that uses the deferred forkserver and you can use nqp::syscall("afl-testcase-to-string") as the fork point and work with the test case data after that [22:51] so the first thing I've tried is just using the testcase and throwing it into `nqp::getcomp("nqp").eval($input)` [22:52] execution speed of that varies wildly, but it's been staying above 150 execs per second mainly [22:53] afl has stumbled upon a few executions that hang; one is an infinite recursion with just two bytes of input, another is a catastrophic backtracking explosion in regex syntax (doesn't reproduce in rakudo though) [22:55] some input files are a lot faster, depending on how fast it errors out. invalid UTF8 is by far the fastest. a bit slower is a syntax error encountered early in parsing, and potentially a lot slower is errors encountered during execution [22:56] ¦ roast: 5ca885aea3 | habere-et-dispertire++ (committed using GitHub Web editor) | S32-exceptions/misc2.t [22:56] ¦ roast: Add throws-like test for return constraint (#884) [22:56] ¦ roast: [22:56] ¦ roast: Add test for literal return constraint with .return [22:56] ¦ roast: [22:56] ¦ roast: See: [22:56] ¦ roast: https://github.com/rakudo/rakudo/issues/6003 [22:56] ¦ roast: review: https://github.com/Raku/roast/commit/5ca885aea3 [22:56] ROAST#884 [closed]: https://github.com/Raku/roast/pull/884 Add throws-like test for return constraint [23:26] I switched over to :target in the fuzz target [23:26] among other things because i'm scared afl-fuzz will stumble onto file system ops :D