• using R Under development (unstable) (2026-06-05 r90111)
• using platform: x86_64-pc-linux-gnu
• R was compiled by     gcc-16 (Debian 16.1.0-1) 16.1.0     GNU Fortran (Debian 16.1.0-1) 16.1.0
• running under: Debian GNU/Linux forky/sid
• using session charset: UTF-8 * current time: 2026-06-06 16:21:50 UTC
• checking for file ‘primePCA/DESCRIPTION’ ... OK
• checking extension type ... Package
• this is package ‘primePCA’ version ‘1.2’
• checking CRAN incoming feasibility ... [1s/1s] NOTE Maintainer: ‘Ziwei Zhu <ziweiz@umich.edu>’ No Authors@R field in DESCRIPTION. Please add one, modifying   Authors@R: c(person(given = "Ziwei",                       family = "Zhu",                       role = c("aut", "cre"),                       email = "ziweiz@umich.edu"),                person(given = "Tengyao",                       family = "Wang",                       role = "aut"),                person(given = c("Richard", "J."),                       family = "Samworth",                       role = "aut")) as necessary. The Description field contains   component analysis with heterogeneous missingness. <arXiv:1906.12125>. Please refer to arXiv e-prints via their arXiv DOI <doi:10.48550/arXiv.YYMM.NNNNN>.
• checking package namespace information ... OK
• checking package dependencies ...