Displaying 2 results from an estimated 2 matches for "blackswan".
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blackstar
2020 Jun 09
2
valgrind false positive on R startup?
Hi all,
I'm on Ubuntu 18.04, running R-4.0.0 which I compiled from source, and
using valgrind I am always seeing the following message. Does anybody
else see that? Is that a known false positive? Any ideas how to
fix/suppress? Seems related to TRE, do I need to upgrade that?
(base) tdhock at maude-MacBookPro:~/R/binsegRcpp$ R --vanilla -d valgrind
-e 'extSoftVersion()'
==9565==
2020 Jun 10
0
valgrind false positive on R startup?
It is known, with a known workaround, see e.g.
https://www.stats.ox.ac.uk/pub/bdr/memtests/README.txt . Set
suppressions in ~/.valgrindrc, e.g. the CRAN check machine has
--suppressions=/data/blackswan/ripley/wcsrtombs.supp
It is an issue in your OS (glibc), not TRE nor R.
On 10/06/2020 00:21, Toby Hocking wrote:
> Hi all,
>
> I'm on Ubuntu 18.04, running R-4.0.0 which I compiled from source, and
> using valgrind I am always seeing the following message. Does anybody
> else...