github.com/moarvm/moarvm | IRC logs at colabti.org/irclogger/irclogger_logs/moarvm
Set by AlexDaniel on 12 June 2018.
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nwc10 good *, #moarvm 07:02
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MasterDuke dogbert17: fwiw, i can't repro at moarvm and nqp HEAD 08:45
nine me neither 08:57
dogbert17 oops 09:02
Welcome to Rakudo(tm) v2020.12-39-g53da2061f. Implementing the Raku(tm) programming language v6.d. Built on MoarVM version 2020.12-56-g1e09c82b5. 09:03
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dogbert17 nukes rakudo install and retries 09:11
Geth MoarVM/master: 27 commits pushed by (Stefan Seifert)++, niner++
review: github.com/MoarVM/MoarVM/compare/1...b8a815f97f
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dogbert11 the errors remain, how odd 09:25
nine dogbert11: do you have an idea about what goes wrong? 09:26
dogbert11 weren't there changes made to spawnprocasync recently 09:28
Altai-man what's the matter, is it not safe to bump now? 09:29
nine commit 22f1038a952a89d93dd5389afe9b2fcd88397e54
dogbert11 prove -j0 -r -v --exec nqp t/nqp/111-spawnprocasync.t 09:30
not ok 2 - got the correct output on stdout
fails on my RPi 4 as well, the plot thickens 09:36
nine, MasterDuke: are you running 'This is nqp version 2020.12-4-gd65a8c109 built on MoarVM version 2020.12-83-ga5b8a815f' ? 09:37
MasterDuke This is nqp version 2020.12-7-gf7a0081b2 built on MoarVM version 2020.12-83-ga5b8a815f 09:38
dogbert11 ah, you're running a newer nqp 09:40
MasterDuke i think you're missing the merges of PRs 689 and 690
dogbert11 perhaps Altai-man should bump then :)
MasterDuke: it was the missing merges so false alarm 09:43
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dogbert11 hello brrt 10:10
nine: still satisfied with your new monster machine? 10:11
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brrt hello dogbert11 10:22
nine dogbert11: absolutely! Works like a charm. And as a bonus I finally have reliable sleep mode on my desktop 11:11
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jnthn nine: A threadripper, or something else? 11:56
tellable6 2021-01-10T20:51:01Z #raku-dev <Xliff> jnthn When NativeCall loads a dynamic library, will it also load its prerequisites?
2021-01-10T20:59:46Z #raku-dev <nine> jnthn: I answered Xliff's question about dynamic libraries
nine jnthn: Ryzen 9 5950X, 16 cores/32 threads. Gets a spectest done in ~77s
jnthn nine: Wowser. How is its single-core performance? 11:57
nine CORE.c stage parse in about 30s
jnthn (For example, building CORE.setting)
hah, we thought of the same benchmark :D
nine it's what matters :D
jnthn Given how the pandemic seems to last for darn ever, I'm thinking to get something better for working at home. 11:58
Though that beats my machine at the office handily too
I want to get back to RakuAST hacking soon but it's quite painful on my current home box :/ 12:00
nine It's even slowed down a bit because I only have DDR3000 memory. Though I haven't tested yet how much this impacts the important workloads
sena_kun jnthn, latest ryzen plus 36000Mhz memory and you're ready. 12:01
jnthn Is there one too many 0 in that number? :) 12:02
MasterDuke unfortunately www.phoronix.com/scan.php?page=art...&num=1 doesn't have any code compilation benchmarks
sena_kun jnthn, yesh
nine well, an order of magnitude faster has never hurt anyone ;)
MasterDuke openbenchmarking.org/result/200706...&sgm=1 doesn't show much of a difference in compiling the kernel or llvm 12:05
but it's zen2, not zen3 12:06
nine Also the more cores you have, the more contention is around those to memory channels. And a C compiler may still have different memory usage than rakudo 12:07
sena_kun "much" - no, but there is a difference between 3000 and 3600 in most tasks and if you can throw money at 5950X, getting some ram is probably not an issue.
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Xliff Getting SEGV from rakudo, but stacktrace points at MoarVM 17:26
MVM_spesh_log_invoke_target (tc=0x55555555a160, invoke_target=0x0, was_multi=0) at src/spesh/log.c:194
194 if (REPR(invoke_target)->ID == MVM_REPR_ID_MVMCode && IS_CONCRETE(invoke_target)) {
There is NO golf, as yet.
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timotimo but is there a corsa? 17:59
lizmat you mean in ID.3 ? 18:11
timotimo hm? 18:13
Xliff: that smells like memory corruption of some kind; MVM_spesh_log_invoke_target would record what some invoke instruction actually invoked 18:14
i haven't checked, but i imagine invoking a literal null should have caused an exception earlier than that 18:15
lizmat timotimo: the modern successor of the VW Golf :-) 18:16
timotimo aah 18:18
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Xliff timotimo: I think it has something to do with traits and dynamic variables. You will have to wait for the gist. I still have things to do for $dayJob before I can even start on that. 18:30
Thanks for the comment, though.
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lizmat and the first Rakudo Weekly News of 2021 hits the Net: rakudoweekly.blog/2021/01/11/2021-...new-stuff/ 20:08
nine lizmat++ # wow, there's really much going on 20:13
lizmat yeah, I was pleasantly surprised 20:14
nine It's easy to miss when one just hangs around here. Funny, initially I read the weekly (way back then) to follow what happens in core development. Now I follow it to read what happens outside the core :) 20:15
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jnthn lizmat++, and yes, really lots going on 20:37
brrt` lizmat++ :-) 20:38
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