Hello Max, The comment I received was:
Please ensure that you do not use more than 2 cores in your examples. I believe the only output I received was these incoming pretest results: https://win-builder.r-project.org/incoming_pretest/ubiquity_1.0.0_20190821_023712/ Feel free to browse through them. Thanks John On Sun, Sep 15, 2019 at 10:26 AM Max Turgeon <max.turg...@umanitoba.ca> wrote: > Hi John, > > > From the R-hub output you shared with us, we can see that you don't get > the error on Ubuntu with R-devel, nor on Windows with R-3.6.1. When you > received the original email from CRAN with the check output, on which > platform did you get the error about using too many cores? Perhaps that > info could help narrow it down, or at least you would know on which > platform to test. > > > Max Turgeon > Assistant Professor > Department of Statistics > Department of Computer Science > University of Manitoba > maxturgeon.ca > > > ------------------------------ > *From:* R-package-devel <r-package-devel-boun...@r-project.org> on behalf > of John Harrold <john.m.harr...@gmail.com> > *Sent:* September 15, 2019 11:31:38 AM > *To:* Uwe Ligges > *Cc:* r-package-devel@r-project.org > *Subject:* Re: [R-pkg-devel] Number of cores in examples > > Howdy Folks, > > I'm testing this on R-hub, and I've set option in the environment. I put > links to the Windows and Ubuntu outputs below. I've searched for the > obvious (core, parallel, etc), but I'm not really sure what I need to look > for to indicate that more than one core is being used. If someone could > point it out to me I'd be very grateful. > > Windows: > > https://drive.google.com/file/d/1187cRyrJLFJetaOW3WHL-mLTCTwYxOeG/view?usp=sharing > > Ubuntu: > > https://drive.google.com/file/d/1XhaKFpaPaRyJLvHuFcbWNyztzYpsLj8r/view?usp=sharing > > Thanks > John > > > > On Sun, Sep 15, 2019 at 12:42 AM Uwe Ligges < > lig...@statistik.tu-dortmund.de> > wrote: > > > > > > > On 15.09.2019 05:39, John Harrold wrote: > > > Thanks Uwe, > > > > > > Is there a way to find out on my end where this is happening? > > > > Yes, simply set the env var > > _R_CHECK_LIMIT_CORES_=true > > to reproduce. > > > > Best, > > Uwe > > > > > > > > Thanks > > > john > > > > > > On Fri, Sep 13, 2019 at 10:51 PM Uwe Ligges > > > <lig...@statistik.tu-dortmund.de > > > <mailto:lig...@statistik.tu-dortmund.de > <lig...@statistik.tu-dortmund.de>>> wrote: > > > > > > > > > > > > On 14.09.2019 03:33, John Harrold wrote: > > > > Hello, > > > > > > > > I recently submitted a package for consideration in CRAN. One of > > the > > > > comments was: > > > > > > > > Please ensure that you do not use more than 2 cores in your > > examples. > > > > > > > > I do not believe my package does this. Is this a general comment > > > for a > > > > package that requires doParallel or was this triggered because > > > one of my > > > > examples actually used more than 2 cores? > > > > > > The latter. In examples, vignettes and tests you must not start > more > > > than 2 workers as resources for CRAN checks are limited. > > > > > > Best, > > > Uwe Ligges > > > > > > > > > > > > > > Thanks > > > > John > > > > > > > > > > > > > > > > -- > > > John > > > :wq > > > > > -- > John > :wq > > [[alternative HTML version deleted]] > > ______________________________________________ > R-package-devel@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-package-devel > -- John :wq [[alternative HTML version deleted]] ______________________________________________ R-package-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-package-devel
